Console Output
Skipping 337 KB..
Full Log+ cleanup
+ [[ -d /tmp/debuild.2yWFZL ]]
+ rm -rf /tmp/debuild.2yWFZL
+ sudo dpkg -i bcc-lua_0.11.0-333.git.e441822_all.deb bcc-tools_0.11.0-333.git.e441822_all.deb libbcc-examples_0.11.0-333.git.e441822_amd64.deb libbcc_0.11.0-333.git.e441822_amd64.deb python-bcc_0.11.0-333.git.e441822_all.deb python3-bcc_0.11.0-333.git.e441822_all.deb
Selecting previously unselected package bcc-lua.
(Reading database ... 107639 files and directories currently installed.)
Preparing to unpack bcc-lua_0.11.0-333.git.e441822_all.deb ...
Unpacking bcc-lua (0.11.0-333.git.e441822) ...
Selecting previously unselected package bcc-tools.
Preparing to unpack bcc-tools_0.11.0-333.git.e441822_all.deb ...
Unpacking bcc-tools (0.11.0-333.git.e441822) ...
Selecting previously unselected package libbcc-examples.
Preparing to unpack libbcc-examples_0.11.0-333.git.e441822_amd64.deb ...
Unpacking libbcc-examples (0.11.0-333.git.e441822) ...
Selecting previously unselected package libbcc.
Preparing to unpack libbcc_0.11.0-333.git.e441822_amd64.deb ...
Unpacking libbcc (0.11.0-333.git.e441822) ...
Selecting previously unselected package python-bcc.
Preparing to unpack python-bcc_0.11.0-333.git.e441822_all.deb ...
Unpacking python-bcc (0.11.0-333.git.e441822) ...
Selecting previously unselected package python3-bcc.
Preparing to unpack python3-bcc_0.11.0-333.git.e441822_all.deb ...
Unpacking python3-bcc (0.11.0-333.git.e441822) ...
Setting up libbcc (0.11.0-333.git.e441822) ...
Setting up python-bcc (0.11.0-333.git.e441822) ...
Setting up python3-bcc (0.11.0-333.git.e441822) ...
Setting up bcc-lua (0.11.0-333.git.e441822) ...
Setting up bcc-tools (0.11.0-333.git.e441822) ...
Setting up libbcc-examples (0.11.0-333.git.e441822) ...
Processing triggers for libc-bin (2.23-0ubuntu10) ...
+ mkdir upload
+ mv bcc-lua_0.11.0-333.git.e441822_all.deb bcc-tools_0.11.0-333.git.e441822_all.deb libbcc-examples_0.11.0-333.git.e441822_amd64.deb libbcc_0.11.0-333.git.e441822_amd64.deb python-bcc_0.11.0-333.git.e441822_all.deb python3-bcc_0.11.0-333.git.e441822_all.deb upload
[ubuntu1604] $ /bin/sh -xe /tmp/jenkins4926547987698606792.sh
+ mkdir build
+ cd build
+ [[ ubuntu1604 ubuntu1604-slave-5c2 = *fc28* ]]
/tmp/jenkins4926547987698606792.sh: 4: /tmp/jenkins4926547987698606792.sh: [[: not found
+ cmake ..
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is GNU 5.4.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Latest recognized Git tag is v0.15.0
-- Git HEAD is e441822de10a7622a81b110ac6db860545c6abb4
-- Revision is 0.15.0-e441822d
-- Performing Test HAVE_NO_PIE_FLAG
-- Performing Test HAVE_NO_PIE_FLAG - Success
-- Performing Test HAVE_REALLOCARRAY_SUPPORT
-- Performing Test HAVE_REALLOCARRAY_SUPPORT - Failed
-- Found BISON: /usr/bin/bison (found version "3.0.4")
-- Found FLEX: /usr/bin/flex (found version "2.6.0")
-- Found LLVM: /usr/lib/llvm-3.8/include 3.8.0
-- Found LibElf: /usr/lib/x86_64-linux-gnu/libelf.so
-- Performing Test ELF_GETSHDRSTRNDX
-- Performing Test ELF_GETSHDRSTRNDX - Success
-- Using static-libstdc++
-- Found LuaJIT: /usr/lib/x86_64-linux-gnu/libluajit-5.1.a;/usr/lib/x86_64-linux-gnu/libdl.so;/usr/lib/x86_64-linux-gnu/libm.so
-- Configuring done
-- Generating done
-- Build files have been written to: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build
+ make -j2 -C tests/cc
make: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/cc'
make[1]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
Scanning dependencies of target bcc-loader-static
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 0%] Building CXX object src/cc/CMakeFiles/bcc-loader-static.dir/bcc_syms.cc.o
Scanning dependencies of target clang_frontend
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 2%] Building CXX object src/cc/frontends/clang/CMakeFiles/clang_frontend.dir/loader.cc.o
[ 2%] Building C object src/cc/CMakeFiles/bcc-loader-static.dir/bcc_elf.c.o
[ 5%] Building C object src/cc/CMakeFiles/bcc-loader-static.dir/bcc_perf_map.c.o
[ 5%] Building C object src/cc/CMakeFiles/bcc-loader-static.dir/bcc_proc.c.o
[ 8%] Building CXX object src/cc/CMakeFiles/bcc-loader-static.dir/common.cc.o
[ 8%] Linking CXX static library libbcc-loader-static.a
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 8%] Built target bcc-loader-static
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
Scanning dependencies of target bpf-static
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 8%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf.c.o
[ 8%] Building C object src/cc/CMakeFiles/bpf-static.dir/perf_reader.c.o
[ 11%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/libbpf_errno.c.o
[ 11%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/bpf.c.o
[ 11%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/libbpf_probes.c.o
[ 13%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/netlink.c.o
[ 13%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/xsk.c.o
[ 16%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/btf_dump.c.o
[ 16%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/bpf_prog_linfo.c.o
[ 16%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/nlattr.c.o
[ 19%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/hashmap.c.o
[ 19%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/libbpf.c.o
[ 19%] Building CXX object src/cc/frontends/clang/CMakeFiles/clang_frontend.dir/b_frontend_action.cc.o
[ 19%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/ringbuf.c.o
[ 22%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/btf.c.o
[ 22%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf/src/str_error.c.o
[ 22%] Linking C static library libbcc_bpf.a
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 22%] Built target bpf-static
[ 22%] Building CXX object src/cc/frontends/clang/CMakeFiles/clang_frontend.dir/tp_frontend_action.cc.o
[ 25%] Building CXX object src/cc/frontends/clang/CMakeFiles/clang_frontend.dir/kbuild_helper.cc.o
[ 25%] Building CXX object src/cc/frontends/clang/CMakeFiles/clang_frontend.dir/__/__/common.cc.o
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
Scanning dependencies of target api-static
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 25%] Building CXX object src/cc/api/CMakeFiles/api-static.dir/BPF.cc.o
[ 25%] Building CXX object src/cc/api/CMakeFiles/api-static.dir/BPFTable.cc.o
[ 27%] Linking CXX static library libapi-static.a
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 27%] Built target api-static
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
Scanning dependencies of target usdt-static
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 27%] Building CXX object src/cc/usdt/CMakeFiles/usdt-static.dir/usdt_args.cc.o
[ 27%] Building CXX object src/cc/usdt/CMakeFiles/usdt-static.dir/usdt.cc.o
[ 27%] Linking CXX static library libclang_frontend.a
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 27%] Built target clang_frontend
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 27%] [FLEX][Lexer] Building scanner with flex 2.6.0
lexer.ll:110: warning, -s option given but default rule can be matched
[ 27%] [BISON][Parser] Building parser with bison 3.0.4
parser.yy:19.9-17: warning: deprecated directive, use ‘%define api.namespace ebpf::cc’ [-Wdeprecated]
%define namespace "ebpf::cc"
^^^^^^^^^
parser.yy:19.9-17: warning: %define variable 'api.namespace' requires '{...}' values [-Wdeprecated]
%define namespace "ebpf::cc"
^^^^^^^^^
parser.yy:20.9-25: warning: %define variable 'parser_class_name' requires '{...}' values [-Wdeprecated]
%define parser_class_name "BisonParser"
^^^^^^^^^^^^^^^^^
Scanning dependencies of target b_frontend
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 30%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/loader.cc.o
[ 30%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/codegen_llvm.cc.o
[ 33%] Linking CXX static library libusdt-static.a
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 33%] Built target usdt-static
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
Scanning dependencies of target usdt_test_lib
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 33%] Building C object tests/cc/CMakeFiles/usdt_test_lib.dir/usdt_test_lib.c.o
[ 36%] Linking C shared library libusdt_test_lib.so
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 36%] Built target usdt_test_lib
[ 38%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/node.cc.o
[ 38%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/parser.cc.o
[ 38%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/printer.cc.o
[ 41%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/type_check.cc.o
[ 41%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/parser.yy.cc.o
[ 41%] Building CXX object src/cc/frontends/b/CMakeFiles/b_frontend.dir/lexer.ll.cc.o
/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/src/cc/frontends/b/lexer.ll.cc: In member function ‘virtual int ebpf::cc::Lexer::yylex()’:
/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/src/cc/frontends/b/lexer.ll.cc:764:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for ( yyl = 0; yyl < yyleng; ++yyl )
^
/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/src/cc/frontends/b/lexer.ll.cc: In member function ‘int ebpfccFlexLexer::yy_get_next_buffer()’:
/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/src/cc/frontends/b/lexer.ll.cc:1506:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
if ((int) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
^
[ 44%] Linking CXX static library libb_frontend.a
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 44%] Built target b_frontend
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
Scanning dependencies of target bcc-shared
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
Scanning dependencies of target bcc-static
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 47%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/link_all.cc.o
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[ 50%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bcc_common.cc.o
[ 50%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bpf_module.cc.o
[ 50%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bpf_module.cc.o
[ 50%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bcc_btf.cc.o
[ 52%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bcc_btf.cc.o
[ 55%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/exported_files.cc.o
[ 55%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/exported_files.cc.o
[ 55%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bpf_module_rw_engine.cc.o
[ 58%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bpf_module_rw_engine.cc.o
[ 58%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/table_storage.cc.o
[ 58%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/table_storage.cc.o
[ 61%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/shared_table.cc.o
[ 61%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/shared_table.cc.o
[ 61%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bpffs_table.cc.o
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[ 66%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/json_map_decl_visitor.cc.o
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[ 66%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/common.cc.o
[ 66%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/bcc_syms.cc.o
[ 66%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/usdt/usdt.cc.o
[ 69%] Building C object src/cc/CMakeFiles/bcc-shared.dir/bcc_elf.c.o
[ 69%] Building C object src/cc/CMakeFiles/bcc-shared.dir/bcc_perf_map.c.o
[ 69%] Building C object src/cc/CMakeFiles/bcc-shared.dir/bcc_proc.c.o
[ 72%] Building CXX object src/cc/CMakeFiles/bcc-shared.dir/common.cc.o
[ 75%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/usdt/usdt_args.cc.o
[ 75%] Linking CXX shared library libbcc.so
[ 75%] Building CXX object src/cc/CMakeFiles/bcc-static.dir/bcc_syms.cc.o
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 75%] Built target bcc-shared
[ 75%] Building C object src/cc/CMakeFiles/bcc-static.dir/bcc_elf.c.o
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make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
Scanning dependencies of target test_libbcc
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 77%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_libbcc.cc.o
[ 77%] Linking CXX static library libbcc.a
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 77%] Built target bcc-static
[ 80%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_c_api.cc.o
[ 80%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_array_table.cc.o
[ 80%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_bpf_table.cc.o
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
Scanning dependencies of target test_static
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make[2]: Entering directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 80%] Building C object tests/cc/CMakeFiles/test_static.dir/test_static.c.o
[ 83%] Linking CXX executable test_static
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make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[ 88%] Built target test_static
[ 88%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_pinned_table.cc.o
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[ 94%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_usdt_args.cc.o
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[100%] Building CXX object tests/cc/CMakeFiles/test_libbcc.dir/test_parse_tracepoint.cc.o
[100%] Linking CXX executable test_libbcc
make[2]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
[100%] Built target test_libbcc
make[1]: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build'
make: Leaving directory '/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/cc'
+ ctest -V -D ExperimentalTest --no-compress-output
UpdateCTestConfiguration from :/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/DartConfiguration.tcl
Cannot find file: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/DartConfiguration.tcl
Site:
Build name: (empty)
Create new tag: 20200716-0110 - Experimental
UpdateCTestConfiguration from :/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/DartConfiguration.tcl
Cannot find file: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/DartConfiguration.tcl
Test project /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build
Constructing a list of tests
Checking test dependency graph...
Checking test dependency graph end
test 1
Start 1: style-check
1: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/scripts/c-style-check.sh
1: Test timeout computed to be: 9.99988e+06
1: diff --git a/libbpf-tools/biolatency.bpf.c b/libbpf-tools/biolatency.bpf.c
1: index 57055b5..7529e4d 100644
1: --- a/libbpf-tools/biolatency.bpf.c
1: +++ b/libbpf-tools/biolatency.bpf.c
1: @@ -1,11 +1,11 @@
1: // SPDX-License-Identifier: GPL-2.0
1: // Copyright (c) 2020 Wenbo Zhang
1: -#include "vmlinux.h"
1: -#include <bpf/bpf_helpers.h>
1: +#include "biolatency.h"
1: #include <bpf/bpf_core_read.h>
1: +#include <bpf/bpf_helpers.h>
1: #include <bpf/bpf_tracing.h>
1: -#include "biolatency.h"
1: #include "bits.bpf.h"
1: +#include "vmlinux.h"
1:
1: #define MAX_ENTRIES 10240
1:
1: @@ -16,106 +16,100 @@ const volatile bool targ_queued = false;
1: const volatile bool targ_ms = false;
1:
1: struct {
1: - __uint(type, BPF_MAP_TYPE_HASH);
1: - __uint(max_entries, MAX_ENTRIES);
1: - __type(key, struct request *);
1: - __type(value, u64);
1: - __uint(map_flags, BPF_F_NO_PREALLOC);
1: + __uint(type, BPF_MAP_TYPE_HASH);
1: + __uint(max_entries, MAX_ENTRIES);
1: + __type(key, struct request *);
1: + __type(value, u64);
1: + __uint(map_flags, BPF_F_NO_PREALLOC);
1: } start SEC(".maps");
1:
1: static struct hist initial_hist;
1:
1: struct {
1: - __uint(type, BPF_MAP_TYPE_HASH);
1: - __uint(max_entries, MAX_ENTRIES);
1: - __type(key, struct hist_key);
1: - __type(value, struct hist);
1: - __uint(map_flags, BPF_F_NO_PREALLOC);
1: + __uint(type, BPF_MAP_TYPE_HASH);
1: + __uint(max_entries, MAX_ENTRIES);
1: + __type(key, struct hist_key);
1: + __type(value, struct hist);
1: + __uint(map_flags, BPF_F_NO_PREALLOC);
1: } hists SEC(".maps");
1:
1: -static __always_inline bool disk_filtered(const char *disk)
1: -{
1: - int i;
1: +static __always_inline bool disk_filtered(const char *disk) {
1: + int i;
1:
1: - for (i = 0; targ_disk[i] != '\0' && i < DISK_NAME_LEN; i++) {
1: - if (disk[i] != targ_disk[i])
1: - return false;
1: - }
1: - return true;
1: + for (i = 0; targ_disk[i] != '\0' && i < DISK_NAME_LEN; i++) {
1: + if (disk[i] != targ_disk[i])
1: + return false;
1: + }
1: + return true;
1: }
1:
1: -static __always_inline
1: -int trace_rq_start(struct request *rq)
1: -{
1: - u64 ts = bpf_ktime_get_ns();
1: - char disk[DISK_NAME_LEN];
1: +static __always_inline int trace_rq_start(struct request *rq) {
1: + u64 ts = bpf_ktime_get_ns();
1: + char disk[DISK_NAME_LEN];
1:
1: - bpf_probe_read_kernel_str(&disk, sizeof(disk), rq->rq_disk->disk_name);
1: - if (!disk_filtered(disk))
1: - return 0;
1: + bpf_probe_read_kernel_str(&disk, sizeof(disk), rq->rq_disk->disk_name);
1: + if (!disk_filtered(disk))
1: + return 0;
1:
1: - bpf_map_update_elem(&start, &rq, &ts, 0);
1: - return 0;
1: + bpf_map_update_elem(&start, &rq, &ts, 0);
1: + return 0;
1: }
1:
1: SEC("tp_btf/block_rq_insert")
1: int BPF_PROG(tp_btf__block_rq_insert, struct request_queue *q,
1: - struct request *rq)
1: -{
1: - return trace_rq_start(rq);
1: + struct request *rq) {
1: + return trace_rq_start(rq);
1: }
1:
1: SEC("tp_btf/block_rq_issue")
1: int BPF_PROG(tp_btf__block_rq_issue, struct request_queue *q,
1: - struct request *rq)
1: -{
1: - if (targ_queued && BPF_CORE_READ(q, elevator))
1: - return 0;
1: - return trace_rq_start(rq);
1: + struct request *rq) {
1: + if (targ_queued && BPF_CORE_READ(q, elevator))
1: + return 0;
1: + return trace_rq_start(rq);
1: }
1:
1: SEC("tp_btf/block_rq_complete")
1: int BPF_PROG(tp_btf__block_rq_complete, struct request *rq, int error,
1: - unsigned int nr_bytes)
1: -{
1: - u64 slot, *tsp, ts = bpf_ktime_get_ns();
1: - struct hist_key hkey = {};
1: - struct hist *histp;
1: - s64 delta;
1: -
1: - tsp = bpf_map_lookup_elem(&start, &rq);
1: - if (!tsp)
1: - return 0;
1: - delta = (s64)(ts - *tsp);
1: - if (delta < 0)
1: - goto cleanup;
1: -
1: - if (targ_per_disk)
1: - bpf_probe_read_kernel_str(&hkey.disk, sizeof(hkey.disk),
1: - rq->rq_disk->disk_name);
1: - if (targ_per_flag)
1: - hkey.cmd_flags = rq->cmd_flags;
1: -
1: - histp = bpf_map_lookup_elem(&hists, &hkey);
1: - if (!histp) {
1: - bpf_map_update_elem(&hists, &hkey, &initial_hist, 0);
1: - histp = bpf_map_lookup_elem(&hists, &hkey);
1: - if (!histp)
1: - goto cleanup;
1: - }
1: -
1: - if (targ_ms)
1: - delta /= 1000000;
1: - else
1: - delta /= 1000;
1: - slot = log2l(delta);
1: - if (slot >= MAX_SLOTS)
1: - slot = MAX_SLOTS - 1;
1: - __sync_fetch_and_add(&histp->slots[slot], 1);
1: + unsigned int nr_bytes) {
1: + u64 slot, *tsp, ts = bpf_ktime_get_ns();
1: + struct hist_key hkey = {};
1: + struct hist *histp;
1: + s64 delta;
1: +
1: + tsp = bpf_map_lookup_elem(&start, &rq);
1: + if (!tsp)
1: + return 0;
1: + delta = (s64)(ts - *tsp);
1: + if (delta < 0)
1: + goto cleanup;
1: +
1: + if (targ_per_disk)
1: + bpf_probe_read_kernel_str(&hkey.disk, sizeof(hkey.disk),
1: + rq->rq_disk->disk_name);
1: + if (targ_per_flag)
1: + hkey.cmd_flags = rq->cmd_flags;
1: +
1: + histp = bpf_map_lookup_elem(&hists, &hkey);
1: + if (!histp) {
1: + bpf_map_update_elem(&hists, &hkey, &initial_hist, 0);
1: + histp = bpf_map_lookup_elem(&hists, &hkey);
1: + if (!histp)
1: + goto cleanup;
1: + }
1: +
1: + if (targ_ms)
1: + delta /= 1000000;
1: + else
1: + delta /= 1000;
1: + slot = log2l(delta);
1: + if (slot >= MAX_SLOTS)
1: + slot = MAX_SLOTS - 1;
1: + __sync_fetch_and_add(&histp->slots[slot], 1);
1:
1: cleanup:
1: - bpf_map_delete_elem(&start, &rq);
1: - return 0;
1: + bpf_map_delete_elem(&start, &rq);
1: + return 0;
1: }
1:
1: char LICENSE[] SEC("license") = "GPL";
1: diff --git a/libbpf-tools/biolatency.c b/libbpf-tools/biolatency.c
1: index 25e78b9..7087b3c 100644
1: --- a/libbpf-tools/biolatency.c
1: +++ b/libbpf-tools/biolatency.c
1: @@ -3,35 +3,34 @@
1: //
1: // Based on biolatency(8) from BCC by Brendan Gregg.
1: // 15-Jun-2020 Wenbo Zhang Created this.
1: +#include "biolatency.h"
1: #include <argp.h>
1: +#include <bpf/bpf.h>
1: +#include <bpf/libbpf.h>
1: #include <signal.h>
1: #include <stdio.h>
1: -#include <unistd.h>
1: -#include <time.h>
1: -#include <bpf/libbpf.h>
1: #include <sys/resource.h>
1: -#include <bpf/bpf.h>
1: -#include "blk_types.h"
1: -#include "biolatency.h"
1: +#include <time.h>
1: +#include <unistd.h>
1: #include "biolatency.skel.h"
1: +#include "blk_types.h"
1: #include "trace_helpers.h"
1:
1: #define ARRAY_SIZE(x) (sizeof(x) / sizeof(*(x)))
1:
1: static struct env {
1: - char *disk;
1: - int disk_len;
1: - time_t interval;
1: - int times;
1: - bool timestamp;
1: - bool queued;
1: - bool per_disk;
1: - bool per_flag;
1: - bool milliseconds;
1: - bool verbose;
1: + char *disk;
1: + int disk_len;
1: + time_t interval;
1: + int times;
1: + bool timestamp;
1: + bool queued;
1: + bool per_disk;
1: + bool per_flag;
1: + bool milliseconds;
1: + bool verbose;
1: } env = {
1: - .interval = 99999999,
1: - .times = 99999999,
1: + .interval = 99999999, .times = 99999999,
1: };
1:
1: static volatile bool exiting;
1: @@ -39,281 +38,268 @@ static volatile bool exiting;
1: const char *argp_program_version = "biolatency 0.1";
1: const char *argp_program_bug_address = "<ethercflow@gmail.com>";
1: const char argp_program_doc[] =
1: - "Summarize block device I/O latency as a histogram.\n"
1: - "\n"
1: - "USAGE: biolatency [-h] [-T] [-m] [-Q] [-D] [-F] [-d] [interval] [count]\n"
1: - "\n"
1: - "EXAMPLES:\n"
1: - " biolatency # summarize block I/O latency as a histogram\n"
1: - " biolatency 1 10 # print 1 second summaries, 10 times\n"
1: - " biolatency -mT 1 # 1s summaries, milliseconds, and timestamps\n"
1: - " biolatency -Q # include OS queued time in I/O time\n"
1: - " biolatency -D # show each disk device separately\n"
1: - " biolatency -F # show I/O flags separately\n"
1: - " biolatency -d sdc # Trace sdc only\n";
1: + "Summarize block device I/O latency as a histogram.\n"
1: + "\n"
1: + "USAGE: biolatency [-h] [-T] [-m] [-Q] [-D] [-F] [-d] [interval] [count]\n"
1: + "\n"
1: + "EXAMPLES:\n"
1: + " biolatency # summarize block I/O latency as a histogram\n"
1: + " biolatency 1 10 # print 1 second summaries, 10 times\n"
1: + " biolatency -mT 1 # 1s summaries, milliseconds, and timestamps\n"
1: + " biolatency -Q # include OS queued time in I/O time\n"
1: + " biolatency -D # show each disk device separately\n"
1: + " biolatency -F # show I/O flags separately\n"
1: + " biolatency -d sdc # Trace sdc only\n";
1:
1: static const struct argp_option opts[] = {
1: - { NULL, 'h', NULL, OPTION_HIDDEN, "Show the full help" },
1: - { "timestamp", 'T', NULL, 0, "Include timestamp on output" },
1: - { "milliseconds", 'm', NULL, 0, "Millisecond histogram" },
1: - { "queued", 'Q', NULL, 0, "Include OS queued time in I/O time" },
1: - { "disk", 'D', NULL, 0, "Print a histogram per disk device" },
1: - { "flag", 'F', NULL, 0, "Print a histogram per set of I/O flags" },
1: - { "disk", 'd', "DISK", 0, "Trace this disk only" },
1: - { "verbose", 'v', NULL, 0, "Verbose debug output" },
1: - {},
1: + {NULL, 'h', NULL, OPTION_HIDDEN, "Show the full help"},
1: + {"timestamp", 'T', NULL, 0, "Include timestamp on output"},
1: + {"milliseconds", 'm', NULL, 0, "Millisecond histogram"},
1: + {"queued", 'Q', NULL, 0, "Include OS queued time in I/O time"},
1: + {"disk", 'D', NULL, 0, "Print a histogram per disk device"},
1: + {"flag", 'F', NULL, 0, "Print a histogram per set of I/O flags"},
1: + {"disk", 'd', "DISK", 0, "Trace this disk only"},
1: + {"verbose", 'v', NULL, 0, "Verbose debug output"},
1: + {},
1: };
1:
1: -static error_t parse_arg(int key, char *arg, struct argp_state *state)
1: -{
1: - static int pos_args;
1: -
1: - switch (key) {
1: - case 'v':
1: - env.verbose = true;
1: - break;
1: - case 'h':
1: - argp_usage(state);
1: - break;
1: - case 'm':
1: - env.milliseconds = true;
1: - break;
1: - case 'Q':
1: - env.queued = true;
1: - break;
1: - case 'D':
1: - env.per_disk = true;
1: - break;
1: - case 'F':
1: - env.per_flag = true;
1: - break;
1: - case 'd':
1: - env.disk = arg;
1: - env.disk_len = strlen(arg) + 1;
1: - if (env.disk_len > DISK_NAME_LEN) {
1: - fprintf(stderr, "invaild disk name: too long\n");
1: - argp_usage(state);
1: - }
1: - break;
1: - case ARGP_KEY_ARG:
1: - errno = 0;
1: - if (pos_args == 0) {
1: - env.interval = strtol(arg, NULL, 10);
1: - if (errno) {
1: - fprintf(stderr, "invalid internal\n");
1: - argp_usage(state);
1: - }
1: - } else if (pos_args == 1) {
1: - env.times = strtol(arg, NULL, 10);
1: - if (errno) {
1: - fprintf(stderr, "invalid times\n");
1: - argp_usage(state);
1: - }
1: - } else {
1: - fprintf(stderr,
1: - "unrecognized positional argument: %s\n", arg);
1: - argp_usage(state);
1: - }
1: - pos_args++;
1: - break;
1: - default:
1: - return ARGP_ERR_UNKNOWN;
1: - }
1: - return 0;
1: -}
1: -
1: -int libbpf_print_fn(enum libbpf_print_level level,
1: - const char *format, va_list args)
1: -{
1: - if (level == LIBBPF_DEBUG && !env.verbose)
1: - return 0;
1: - return vfprintf(stderr, format, args);
1: +static error_t parse_arg(int key, char *arg, struct argp_state *state) {
1: + static int pos_args;
1: +
1: + switch (key) {
1: + case 'v':
1: + env.verbose = true;
1: + break;
1: + case 'h':
1: + argp_usage(state);
1: + break;
1: + case 'm':
1: + env.milliseconds = true;
1: + break;
1: + case 'Q':
1: + env.queued = true;
1: + break;
1: + case 'D':
1: + env.per_disk = true;
1: + break;
1: + case 'F':
1: + env.per_flag = true;
1: + break;
1: + case 'd':
1: + env.disk = arg;
1: + env.disk_len = strlen(arg) + 1;
1: + if (env.disk_len > DISK_NAME_LEN) {
1: + fprintf(stderr, "invaild disk name: too long\n");
1: + argp_usage(state);
1: + }
1: + break;
1: + case ARGP_KEY_ARG:
1: + errno = 0;
1: + if (pos_args == 0) {
1: + env.interval = strtol(arg, NULL, 10);
1: + if (errno) {
1: + fprintf(stderr, "invalid internal\n");
1: + argp_usage(state);
1: + }
1: + } else if (pos_args == 1) {
1: + env.times = strtol(arg, NULL, 10);
1: + if (errno) {
1: + fprintf(stderr, "invalid times\n");
1: + argp_usage(state);
1: + }
1: + } else {
1: + fprintf(stderr, "unrecognized positional argument: %s\n", arg);
1: + argp_usage(state);
1: + }
1: + pos_args++;
1: + break;
1: + default:
1: + return ARGP_ERR_UNKNOWN;
1: + }
1: + return 0;
1: }
1:
1: -static void sig_handler(int sig)
1: -{
1: - exiting = true;
1: +int libbpf_print_fn(enum libbpf_print_level level, const char *format,
1: + va_list args) {
1: + if (level == LIBBPF_DEBUG && !env.verbose)
1: + return 0;
1: + return vfprintf(stderr, format, args);
1: }
1:
1: -static void print_cmd_flags(int cmd_flags)
1: -{
1: - static struct { int bit; const char *str; } flags[] = {
1: - { REQ_NOWAIT, "NoWait-" },
1: - { REQ_BACKGROUND, "Background-" },
1: - { REQ_RAHEAD, "ReadAhead-" },
1: - { REQ_PREFLUSH, "PreFlush-" },
1: - { REQ_FUA, "FUA-" },
1: - { REQ_INTEGRITY, "Integrity-" },
1: - { REQ_IDLE, "Idle-" },
1: - { REQ_NOMERGE, "NoMerge-" },
1: - { REQ_PRIO, "Priority-" },
1: - { REQ_META, "Metadata-" },
1: - { REQ_SYNC, "Sync-" },
1: - };
1: - static const char *ops[] = {
1: - [REQ_OP_READ] = "Read",
1: - [REQ_OP_WRITE] = "Write",
1: - [REQ_OP_FLUSH] = "Flush",
1: - [REQ_OP_DISCARD] = "Discard",
1: - [REQ_OP_SECURE_ERASE] = "SecureErase",
1: - [REQ_OP_ZONE_RESET] = "ZoneReset",
1: - [REQ_OP_WRITE_SAME] = "WriteSame",
1: - [REQ_OP_ZONE_RESET_ALL] = "ZoneResetAll",
1: - [REQ_OP_WRITE_ZEROES] = "WriteZeroes",
1: - [REQ_OP_ZONE_OPEN] = "ZoneOpen",
1: - [REQ_OP_ZONE_CLOSE] = "ZoneClose",
1: - [REQ_OP_ZONE_FINISH] = "ZoneFinish",
1: - [REQ_OP_SCSI_IN] = "SCSIIn",
1: - [REQ_OP_SCSI_OUT] = "SCSIOut",
1: - [REQ_OP_DRV_IN] = "DrvIn",
1: - [REQ_OP_DRV_OUT] = "DrvOut",
1: - };
1: - int i;
1: -
1: - printf("flags = ");
1: -
1: - for (i = 0; i < ARRAY_SIZE(flags); i++) {
1: - if (cmd_flags & flags[i].bit)
1: - printf("%s", flags[i].str);
1: - }
1: -
1: - if ((cmd_flags & REQ_OP_MASK) < ARRAY_SIZE(ops))
1: - printf("%s", ops[cmd_flags & REQ_OP_MASK]);
1: - else
1: - printf("Unknown");
1: +static void sig_handler(int sig) { exiting = true; }
1: +
1: +static void print_cmd_flags(int cmd_flags) {
1: + static struct {
1: + int bit;
1: + const char *str;
1: + } flags[] = {
1: + {REQ_NOWAIT, "NoWait-"}, {REQ_BACKGROUND, "Background-"},
1: + {REQ_RAHEAD, "ReadAhead-"}, {REQ_PREFLUSH, "PreFlush-"},
1: + {REQ_FUA, "FUA-"}, {REQ_INTEGRITY, "Integrity-"},
1: + {REQ_IDLE, "Idle-"}, {REQ_NOMERGE, "NoMerge-"},
1: + {REQ_PRIO, "Priority-"}, {REQ_META, "Metadata-"},
1: + {REQ_SYNC, "Sync-"},
1: + };
1: + static const char *ops[] = {
1: + [REQ_OP_READ] = "Read",
1: + [REQ_OP_WRITE] = "Write",
1: + [REQ_OP_FLUSH] = "Flush",
1: + [REQ_OP_DISCARD] = "Discard",
1: + [REQ_OP_SECURE_ERASE] = "SecureErase",
1: + [REQ_OP_ZONE_RESET] = "ZoneReset",
1: + [REQ_OP_WRITE_SAME] = "WriteSame",
1: + [REQ_OP_ZONE_RESET_ALL] = "ZoneResetAll",
1: + [REQ_OP_WRITE_ZEROES] = "WriteZeroes",
1: + [REQ_OP_ZONE_OPEN] = "ZoneOpen",
1: + [REQ_OP_ZONE_CLOSE] = "ZoneClose",
1: + [REQ_OP_ZONE_FINISH] = "ZoneFinish",
1: + [REQ_OP_SCSI_IN] = "SCSIIn",
1: + [REQ_OP_SCSI_OUT] = "SCSIOut",
1: + [REQ_OP_DRV_IN] = "DrvIn",
1: + [REQ_OP_DRV_OUT] = "DrvOut",
1: + };
1: + int i;
1: +
1: + printf("flags = ");
1: +
1: + for (i = 0; i < ARRAY_SIZE(flags); i++) {
1: + if (cmd_flags & flags[i].bit)
1: + printf("%s", flags[i].str);
1: + }
1: +
1: + if ((cmd_flags & REQ_OP_MASK) < ARRAY_SIZE(ops))
1: + printf("%s", ops[cmd_flags & REQ_OP_MASK]);
1: + else
1: + printf("Unknown");
1: }
1:
1: -static int print_log2_hists(int fd)
1: -{
1: - struct hist_key lookup_key = { .cmd_flags = -1 }, next_key;
1: - char *units = env.milliseconds ? "msecs" : "usecs";
1: - struct hist hist;
1: - int err;
1: -
1: - while (!bpf_map_get_next_key(fd, &lookup_key, &next_key)) {
1: - err = bpf_map_lookup_elem(fd, &next_key, &hist);
1: - if (err < 0) {
1: - fprintf(stderr, "failed to lookup hist: %d\n", err);
1: - return -1;
1: - }
1: - if (env.per_disk)
1: - printf("\ndisk = %s\t", next_key.disk[0] != '\0' ?
1: - next_key.disk : "unnamed");
1: - if (env.per_flag)
1: - print_cmd_flags(next_key.cmd_flags);
1: - printf("\n");
1: - print_log2_hist(hist.slots, MAX_SLOTS, units);
1: - lookup_key = next_key;
1: - }
1: -
1: - lookup_key.cmd_flags = -1;
1: - while (!bpf_map_get_next_key(fd, &lookup_key, &next_key)) {
1: - err = bpf_map_delete_elem(fd, &next_key);
1: - if (err < 0) {
1: - fprintf(stderr, "failed to cleanup hist : %d\n", err);
1: - return -1;
1: - }
1: - lookup_key = next_key;
1: - }
1: -
1: - return 0;
1: +static int print_log2_hists(int fd) {
1: + struct hist_key lookup_key = {.cmd_flags = -1}, next_key;
1: + char *units = env.milliseconds ? "msecs" : "usecs";
1: + struct hist hist;
1: + int err;
1: +
1: + while (!bpf_map_get_next_key(fd, &lookup_key, &next_key)) {
1: + err = bpf_map_lookup_elem(fd, &next_key, &hist);
1: + if (err < 0) {
1: + fprintf(stderr, "failed to lookup hist: %d\n", err);
1: + return -1;
1: + }
1: + if (env.per_disk)
1: + printf("\ndisk = %s\t",
1: + next_key.disk[0] != '\0' ? next_key.disk : "unnamed");
1: + if (env.per_flag)
1: + print_cmd_flags(next_key.cmd_flags);
1: + printf("\n");
1: + print_log2_hist(hist.slots, MAX_SLOTS, units);
1: + lookup_key = next_key;
1: + }
1: +
1: + lookup_key.cmd_flags = -1;
1: + while (!bpf_map_get_next_key(fd, &lookup_key, &next_key)) {
1: + err = bpf_map_delete_elem(fd, &next_key);
1: + if (err < 0) {
1: + fprintf(stderr, "failed to cleanup hist : %d\n", err);
1: + return -1;
1: + }
1: + lookup_key = next_key;
1: + }
1: +
1: + return 0;
1: }
1:
1: -int main(int argc, char **argv)
1: -{
1: - static const struct argp argp = {
1: - .options = opts,
1: - .parser = parse_arg,
1: - .doc = argp_program_doc,
1: - };
1: - struct biolatency_bpf *obj;
1: - struct tm *tm;
1: - char ts[32];
1: - time_t t;
1: - int err;
1: -
1: - err = argp_parse(&argp, argc, argv, 0, NULL, NULL);
1: - if (err)
1: - return err;
1: -
1: - libbpf_set_print(libbpf_print_fn);
1: -
1: - err = bump_memlock_rlimit();
1: - if (err) {
1: - fprintf(stderr, "failed to increase rlimit: %d\n", err);
1: - return 1;
1: - }
1: -
1: - obj = biolatency_bpf__open();
1: - if (!obj) {
1: - fprintf(stderr, "failed to open and/or load BPF ojbect\n");
1: - return 1;
1: - }
1: -
1: - /* initialize global data (filtering options) */
1: - if (env.disk)
1: - strncpy((char*)obj->rodata->targ_disk, env.disk, env.disk_len);
1: - obj->rodata->targ_per_disk = env.per_disk;
1: - obj->rodata->targ_per_flag = env.per_flag;
1: - obj->rodata->targ_ms = env.milliseconds;
1: - obj->rodata->targ_queued = env.queued;
1: -
1: - err = biolatency_bpf__load(obj);
1: - if (err) {
1: - fprintf(stderr, "failed to load BPF object: %d\n", err);
1: - goto cleanup;
1: - }
1: -
1: - if (env.queued) {
1: - obj->links.tp_btf__block_rq_insert =
1: - bpf_program__attach(obj->progs.tp_btf__block_rq_insert);
1: - err = libbpf_get_error(obj->links.tp_btf__block_rq_insert);
1: - if (err) {
1: - fprintf(stderr, "failed to attach: %s\n", strerror(-err));
1: - goto cleanup;
1: - }
1: - }
1: - obj->links.tp_btf__block_rq_issue =
1: - bpf_program__attach(obj->progs.tp_btf__block_rq_issue);
1: - err = libbpf_get_error(obj->links.tp_btf__block_rq_issue);
1: - if (err) {
1: - fprintf(stderr, "failed to attach: %s\n", strerror(-err));
1: - goto cleanup;
1: - }
1: - obj->links.tp_btf__block_rq_complete =
1: - bpf_program__attach(obj->progs.tp_btf__block_rq_complete);
1: - err = libbpf_get_error(obj->links.tp_btf__block_rq_complete);
1: - if (err) {
1: - fprintf(stderr, "failed to attach: %s\n", strerror(-err));
1: - goto cleanup;
1: - }
1: -
1: - signal(SIGINT, sig_handler);
1: -
1: - printf("Tracing block device I/O... Hit Ctrl-C to end.\n");
1: -
1: - /* main: poll */
1: - while (1) {
1: - sleep(env.interval);
1: - printf("\n");
1: -
1: - if (env.timestamp) {
1: - time(&t);
1: - tm = localtime(&t);
1: - strftime(ts, sizeof(ts), "%H:%M:%S", tm);
1: - printf("%-8s\n", ts);
1: - }
1: -
1: - err = print_log2_hists(bpf_map__fd(obj->maps.hists));
1: - if (err)
1: - break;
1: -
1: - if (exiting || --env.times == 0)
1: - break;
1: - }
1: +int main(int argc, char **argv) {
1: + static const struct argp argp = {
1: + .options = opts, .parser = parse_arg, .doc = argp_program_doc,
1: + };
1: + struct biolatency_bpf *obj;
1: + struct tm *tm;
1: + char ts[32];
1: + time_t t;
1: + int err;
1: +
1: + err = argp_parse(&argp, argc, argv, 0, NULL, NULL);
1: + if (err)
1: + return err;
1: +
1: + libbpf_set_print(libbpf_print_fn);
1: +
1: + err = bump_memlock_rlimit();
1: + if (err) {
1: + fprintf(stderr, "failed to increase rlimit: %d\n", err);
1: + return 1;
1: + }
1: +
1: + obj = biolatency_bpf__open();
1: + if (!obj) {
1: + fprintf(stderr, "failed to open and/or load BPF ojbect\n");
1: + return 1;
1: + }
1: +
1: + /* initialize global data (filtering options) */
1: + if (env.disk)
1: + strncpy((char *)obj->rodata->targ_disk, env.disk, env.disk_len);
1: + obj->rodata->targ_per_disk = env.per_disk;
1: + obj->rodata->targ_per_flag = env.per_flag;
1: + obj->rodata->targ_ms = env.milliseconds;
1: + obj->rodata->targ_queued = env.queued;
1: +
1: + err = biolatency_bpf__load(obj);
1: + if (err) {
1: + fprintf(stderr, "failed to load BPF object: %d\n", err);
1: + goto cleanup;
1: + }
1: +
1: + if (env.queued) {
1: + obj->links.tp_btf__block_rq_insert =
1: + bpf_program__attach(obj->progs.tp_btf__block_rq_insert);
1: + err = libbpf_get_error(obj->links.tp_btf__block_rq_insert);
1: + if (err) {
1: + fprintf(stderr, "failed to attach: %s\n", strerror(-err));
1: + goto cleanup;
1: + }
1: + }
1: + obj->links.tp_btf__block_rq_issue =
1: + bpf_program__attach(obj->progs.tp_btf__block_rq_issue);
1: + err = libbpf_get_error(obj->links.tp_btf__block_rq_issue);
1: + if (err) {
1: + fprintf(stderr, "failed to attach: %s\n", strerror(-err));
1: + goto cleanup;
1: + }
1: + obj->links.tp_btf__block_rq_complete =
1: + bpf_program__attach(obj->progs.tp_btf__block_rq_complete);
1: + err = libbpf_get_error(obj->links.tp_btf__block_rq_complete);
1: + if (err) {
1: + fprintf(stderr, "failed to attach: %s\n", strerror(-err));
1: + goto cleanup;
1: + }
1: +
1: + signal(SIGINT, sig_handler);
1: +
1: + printf("Tracing block device I/O... Hit Ctrl-C to end.\n");
1: +
1: + /* main: poll */
1: + while (1) {
1: + sleep(env.interval);
1: + printf("\n");
1: +
1: + if (env.timestamp) {
1: + time(&t);
1: + tm = localtime(&t);
1: + strftime(ts, sizeof(ts), "%H:%M:%S", tm);
1: + printf("%-8s\n", ts);
1: + }
1: +
1: + err = print_log2_hists(bpf_map__fd(obj->maps.hists));
1: + if (err)
1: + break;
1: +
1: + if (exiting || --env.times == 0)
1: + break;
1: + }
1:
1: cleanup:
1: - biolatency_bpf__destroy(obj);
1: + biolatency_bpf__destroy(obj);
1:
1: - return err != 0;
1: + return err != 0;
1: }
1: diff --git a/libbpf-tools/biolatency.h b/libbpf-tools/biolatency.h
1: index 83d4386..4dc4fdf 100644
1: --- a/libbpf-tools/biolatency.h
1: +++ b/libbpf-tools/biolatency.h
1: @@ -2,16 +2,16 @@
1: #ifndef __BIOLATENCY_H
1: #define __BIOLATENCY_H
1:
1: -#define DISK_NAME_LEN 32
1: -#define MAX_SLOTS 27
1: +#define DISK_NAME_LEN 32
1: +#define MAX_SLOTS 27
1:
1: struct hist_key {
1: - char disk[DISK_NAME_LEN];
1: - __u32 cmd_flags;
1: + char disk[DISK_NAME_LEN];
1: + __u32 cmd_flags;
1: };
1:
1: struct hist {
1: - __u32 slots[MAX_SLOTS];
1: + __u32 slots[MAX_SLOTS];
1: };
1:
1: #endif /* __BIOLATENCY_H */
1: diff --git a/libbpf-tools/blk_types.h b/libbpf-tools/blk_types.h
1: index 3fc8a49..05d877b 100644
1: --- a/libbpf-tools/blk_types.h
1: +++ b/libbpf-tools/blk_types.h
1: @@ -17,110 +17,109 @@
1: * If a operation does not transfer data the least significant bit has no
1: * meaning.
1: */
1: -#define REQ_OP_BITS 8
1: -#define REQ_OP_MASK ((1 << REQ_OP_BITS) - 1)
1: -#define REQ_FLAG_BITS 24
1: +#define REQ_OP_BITS 8
1: +#define REQ_OP_MASK ((1 << REQ_OP_BITS) - 1)
1: +#define REQ_FLAG_BITS 24
1:
1: enum req_opf {
1: - /* read sectors from the device */
1: - REQ_OP_READ = 0,
1: - /* write sectors to the device */
1: - REQ_OP_WRITE = 1,
1: - /* flush the volatile write cache */
1: - REQ_OP_FLUSH = 2,
1: - /* discard sectors */
1: - REQ_OP_DISCARD = 3,
1: - /* securely erase sectors */
1: - REQ_OP_SECURE_ERASE = 5,
1: - /* reset a zone write pointer */
1: - REQ_OP_ZONE_RESET = 6,
1: - /* write the same sector many times */
1: - REQ_OP_WRITE_SAME = 7,
1: - /* reset all the zone present on the device */
1: - REQ_OP_ZONE_RESET_ALL = 8,
1: - /* write the zero filled sector many times */
1: - REQ_OP_WRITE_ZEROES = 9,
1: - /* Open a zone */
1: - REQ_OP_ZONE_OPEN = 10,
1: - /* Close a zone */
1: - REQ_OP_ZONE_CLOSE = 11,
1: - /* Transition a zone to full */
1: - REQ_OP_ZONE_FINISH = 12,
1: + /* read sectors from the device */
1: + REQ_OP_READ = 0,
1: + /* write sectors to the device */
1: + REQ_OP_WRITE = 1,
1: + /* flush the volatile write cache */
1: + REQ_OP_FLUSH = 2,
1: + /* discard sectors */
1: + REQ_OP_DISCARD = 3,
1: + /* securely erase sectors */
1: + REQ_OP_SECURE_ERASE = 5,
1: + /* reset a zone write pointer */
1: + REQ_OP_ZONE_RESET = 6,
1: + /* write the same sector many times */
1: + REQ_OP_WRITE_SAME = 7,
1: + /* reset all the zone present on the device */
1: + REQ_OP_ZONE_RESET_ALL = 8,
1: + /* write the zero filled sector many times */
1: + REQ_OP_WRITE_ZEROES = 9,
1: + /* Open a zone */
1: + REQ_OP_ZONE_OPEN = 10,
1: + /* Close a zone */
1: + REQ_OP_ZONE_CLOSE = 11,
1: + /* Transition a zone to full */
1: + REQ_OP_ZONE_FINISH = 12,
1:
1: - /* SCSI passthrough using struct scsi_request */
1: - REQ_OP_SCSI_IN = 32,
1: - REQ_OP_SCSI_OUT = 33,
1: - /* Driver private requests */
1: - REQ_OP_DRV_IN = 34,
1: - REQ_OP_DRV_OUT = 35,
1: + /* SCSI passthrough using struct scsi_request */
1: + REQ_OP_SCSI_IN = 32,
1: + REQ_OP_SCSI_OUT = 33,
1: + /* Driver private requests */
1: + REQ_OP_DRV_IN = 34,
1: + REQ_OP_DRV_OUT = 35,
1:
1: - REQ_OP_LAST,
1: + REQ_OP_LAST,
1: };
1:
1: enum req_flag_bits {
1: - __REQ_FAILFAST_DEV = /* no driver retries of device errors */
1: - REQ_OP_BITS,
1: - __REQ_FAILFAST_TRANSPORT, /* no driver retries of transport errors */
1: - __REQ_FAILFAST_DRIVER, /* no driver retries of driver errors */
1: - __REQ_SYNC, /* request is sync (sync write or read) */
1: - __REQ_META, /* metadata io request */
1: - __REQ_PRIO, /* boost priority in cfq */
1: - __REQ_NOMERGE, /* don't touch this for merging */
1: - __REQ_IDLE, /* anticipate more IO after this one */
1: - __REQ_INTEGRITY, /* I/O includes block integrity payload */
1: - __REQ_FUA, /* forced unit access */
1: - __REQ_PREFLUSH, /* request for cache flush */
1: - __REQ_RAHEAD, /* read ahead, can fail anytime */
1: - __REQ_BACKGROUND, /* background IO */
1: - __REQ_NOWAIT, /* Don't wait if request will block */
1: - __REQ_NOWAIT_INLINE, /* Return would-block error inline */
1: - /*
1: - * When a shared kthread needs to issue a bio for a cgroup, doing
1: - * so synchronously can lead to priority inversions as the kthread
1: - * can be trapped waiting for that cgroup. CGROUP_PUNT flag makes
1: - * submit_bio() punt the actual issuing to a dedicated per-blkcg
1: - * work item to avoid such priority inversions.
1: - */
1: - __REQ_CGROUP_PUNT,
1: + __REQ_FAILFAST_DEV = /* no driver retries of device errors */
1: + REQ_OP_BITS,
1: + __REQ_FAILFAST_TRANSPORT, /* no driver retries of transport errors */
1: + __REQ_FAILFAST_DRIVER, /* no driver retries of driver errors */
1: + __REQ_SYNC, /* request is sync (sync write or read) */
1: + __REQ_META, /* metadata io request */
1: + __REQ_PRIO, /* boost priority in cfq */
1: + __REQ_NOMERGE, /* don't touch this for merging */
1: + __REQ_IDLE, /* anticipate more IO after this one */
1: + __REQ_INTEGRITY, /* I/O includes block integrity payload */
1: + __REQ_FUA, /* forced unit access */
1: + __REQ_PREFLUSH, /* request for cache flush */
1: + __REQ_RAHEAD, /* read ahead, can fail anytime */
1: + __REQ_BACKGROUND, /* background IO */
1: + __REQ_NOWAIT, /* Don't wait if request will block */
1: + __REQ_NOWAIT_INLINE, /* Return would-block error inline */
1: + /*
1: + * When a shared kthread needs to issue a bio for a cgroup, doing
1: + * so synchronously can lead to priority inversions as the kthread
1: + * can be trapped waiting for that cgroup. CGROUP_PUNT flag makes
1: + * submit_bio() punt the actual issuing to a dedicated per-blkcg
1: + * work item to avoid such priority inversions.
1: + */
1: + __REQ_CGROUP_PUNT,
1:
1: - /* command specific flags for REQ_OP_WRITE_ZEROES: */
1: - __REQ_NOUNMAP, /* do not free blocks when zeroing */
1: + /* command specific flags for REQ_OP_WRITE_ZEROES: */
1: + __REQ_NOUNMAP, /* do not free blocks when zeroing */
1:
1: - __REQ_HIPRI,
1: + __REQ_HIPRI,
1:
1: - /* for driver use */
1: - __REQ_DRV,
1: - __REQ_SWAP, /* swapping request. */
1: - __REQ_NR_BITS, /* stops here */
1: + /* for driver use */
1: + __REQ_DRV,
1: + __REQ_SWAP, /* swapping request. */
1: + __REQ_NR_BITS, /* stops here */
1: };
1:
1: -#define REQ_FAILFAST_DEV (1ULL << __REQ_FAILFAST_DEV)
1: -#define REQ_FAILFAST_TRANSPORT (1ULL << __REQ_FAILFAST_TRANSPORT)
1: -#define REQ_FAILFAST_DRIVER (1ULL << __REQ_FAILFAST_DRIVER)
1: -#define REQ_SYNC (1ULL << __REQ_SYNC)
1: -#define REQ_META (1ULL << __REQ_META)
1: -#define REQ_PRIO (1ULL << __REQ_PRIO)
1: -#define REQ_NOMERGE (1ULL << __REQ_NOMERGE)
1: -#define REQ_IDLE (1ULL << __REQ_IDLE)
1: -#define REQ_INTEGRITY (1ULL << __REQ_INTEGRITY)
1: -#define REQ_FUA (1ULL << __REQ_FUA)
1: -#define REQ_PREFLUSH (1ULL << __REQ_PREFLUSH)
1: -#define REQ_RAHEAD (1ULL << __REQ_RAHEAD)
1: -#define REQ_BACKGROUND (1ULL << __REQ_BACKGROUND)
1: -#define REQ_NOWAIT (1ULL << __REQ_NOWAIT)
1: -#define REQ_NOWAIT_INLINE (1ULL << __REQ_NOWAIT_INLINE)
1: -#define REQ_CGROUP_PUNT (1ULL << __REQ_CGROUP_PUNT)
1: +#define REQ_FAILFAST_DEV (1ULL << __REQ_FAILFAST_DEV)
1: +#define REQ_FAILFAST_TRANSPORT (1ULL << __REQ_FAILFAST_TRANSPORT)
1: +#define REQ_FAILFAST_DRIVER (1ULL << __REQ_FAILFAST_DRIVER)
1: +#define REQ_SYNC (1ULL << __REQ_SYNC)
1: +#define REQ_META (1ULL << __REQ_META)
1: +#define REQ_PRIO (1ULL << __REQ_PRIO)
1: +#define REQ_NOMERGE (1ULL << __REQ_NOMERGE)
1: +#define REQ_IDLE (1ULL << __REQ_IDLE)
1: +#define REQ_INTEGRITY (1ULL << __REQ_INTEGRITY)
1: +#define REQ_FUA (1ULL << __REQ_FUA)
1: +#define REQ_PREFLUSH (1ULL << __REQ_PREFLUSH)
1: +#define REQ_RAHEAD (1ULL << __REQ_RAHEAD)
1: +#define REQ_BACKGROUND (1ULL << __REQ_BACKGROUND)
1: +#define REQ_NOWAIT (1ULL << __REQ_NOWAIT)
1: +#define REQ_NOWAIT_INLINE (1ULL << __REQ_NOWAIT_INLINE)
1: +#define REQ_CGROUP_PUNT (1ULL << __REQ_CGROUP_PUNT)
1:
1: -#define REQ_NOUNMAP (1ULL << __REQ_NOUNMAP)
1: -#define REQ_HIPRI (1ULL << __REQ_HIPRI)
1: +#define REQ_NOUNMAP (1ULL << __REQ_NOUNMAP)
1: +#define REQ_HIPRI (1ULL << __REQ_HIPRI)
1:
1: -#define REQ_DRV (1ULL << __REQ_DRV)
1: -#define REQ_SWAP (1ULL << __REQ_SWAP)
1: +#define REQ_DRV (1ULL << __REQ_DRV)
1: +#define REQ_SWAP (1ULL << __REQ_SWAP)
1:
1: #define REQ_FAILFAST_MASK \
1: - (REQ_FAILFAST_DEV | REQ_FAILFAST_TRANSPORT | REQ_FAILFAST_DRIVER)
1: + (REQ_FAILFAST_DEV | REQ_FAILFAST_TRANSPORT | REQ_FAILFAST_DRIVER)
1:
1: -#define REQ_NOMERGE_FLAGS \
1: - (REQ_NOMERGE | REQ_PREFLUSH | REQ_FUA)
1: +#define REQ_NOMERGE_FLAGS (REQ_NOMERGE | REQ_PREFLUSH | REQ_FUA)
1:
1: #endif /* __BLK_TYPES_H */
1: Ignoring changes in the following files (wrong extension):
1: libbpf-tools/Makefile
1: libbpf-tools/.gitignore
1: Running clang-format on the following files:
1: libbpf-tools/biolatency.bpf.c
1: libbpf-tools/biolatency.h
1: libbpf-tools/biolatency.c
1: libbpf-tools/blk_types.h
1: old tree: 058af092c68f1e5ff2b1b46264841befe60a615b
1: new tree: 249bc0594210033fb7234c033c16fcc873f5c84a
1/44 Test #1: style-check ...................... Passed 1.06 sec
test 2
Start 2: c_test_static
2: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "c_test_static" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/cc/test_static"
2: Test timeout computed to be: 9.99988e+06
2: clang -cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -emit-llvm-uselists -disable-free -disable-llvm-verifier -main-file-name main.c -mrelocation-model static -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -fuse-init-array -target-cpu x86-64 -momit-leaf-frame-pointer -dwarf-column-info -debugger-tuning=gdb -coverage-file /usr/src/linux-headers-4.4.0-116-generic/main.c -nostdsysteminc -nobuiltininc -resource-dir ../lib/clang/3.8.0 -isystem /virtual/lib/clang/include -include ./include/linux/kconfig.h -include /virtual/include/bcc/bpf.h -include /virtual/include/bcc/helpers.h -isystem /virtual/include -I /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/cc -D __BPF_TRACING__ -I ./arch/x86/include -I arch/x86/include/generated/uapi -I arch/x86/include/generated -I include -I ./arch/x86/include/uapi -I arch/x86/include/generated/uapi -I ./include/uapi -I include/generated/uapi -D __KERNEL__ -D __HAVE_BUILTIN_BSWAP16__ -D __HAVE_BUILTIN_BSWAP32__ -D __HAVE_BUILTIN_BSWAP64__ -D KBUILD_MODNAME="bcc" -O2 -Wno-deprecated-declarations -Wno-gnu-variable-sized-type-not-at-end -Wno-pragma-once-outside-header -Wno-address-of-packed-member -Wno-unknown-warning-option -Wno-unused-value -Wno-pointer-sign -fdebug-compilation-dir /usr/src/linux-headers-4.4.0-116-generic -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o main.bc -x c /virtual/main.c
2: #if defined(BPF_LICENSE)
2: #error BPF_LICENSE cannot be specified through cflags
2: #endif
2: #if !defined(CONFIG_CC_STACKPROTECTOR)
2: #if defined(CONFIG_CC_STACKPROTECTOR_AUTO) \
2: || defined(CONFIG_CC_STACKPROTECTOR_REGULAR) \
2: || defined(CONFIG_CC_STACKPROTECTOR_STRONG)
2: #define CONFIG_CC_STACKPROTECTOR
2: #endif
2: #endif
2: #define bpf_probe_read_kernel bpf_probe_read
2: #define bpf_probe_read_kernel_str bpf_probe_read_str
2: #define bpf_probe_read_user bpf_probe_read
2: #define bpf_probe_read_user_str bpf_probe_read_str
2: BPF_TABLE("array", int, int, stats, 10);
2:
2: #include <bcc/footer.h>
2: Running from kernel directory at: /lib/modules/4.4.0-116-generic/build
2/44 Test #2: c_test_static .................... Passed 1.13 sec
test 3
Start 3: test_libbcc
3: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "c_test_all" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/cc/test_libbcc"
3: Test timeout computed to be: 9.99988e+06
3: prog tag mismatch 57cd311f2e27366b 11
3: WARNING: cannot get prog tag, ignore saving source with program tag
3: Parse error:
3: 4@i%ra+1r
3: -------^
3: prog tag mismatch a04f5eef06a7f555 11
3: WARNING: cannot get prog tag, ignore saving source with program tag
3: prog tag mismatch a04f5eef06a7f555 11
3: WARNING: cannot get prog tag, ignore saving source with program tag
3: prog tag mismatch a04f5eef06a7f555 11
3: WARNING: cannot get prog tag, ignore saving source with program tag
3: unshare: failed to execute ruby: No such file or directory
3:
3: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3: test_libbcc is a Catch v1.4.0 host application.
3: Run with -? for options
3:
3: -------------------------------------------------------------------------------
3: test probing running Ruby process in namespaces
3: in separate mount namespace
3: -------------------------------------------------------------------------------
3: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:340
3: ...............................................................................
3:
3: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:355: FAILED:
3: REQUIRE( res.msg() == "" )
3: with expansion:
3: "Unable to load USDT ruby:gc__mark__begin from binary PID 7482 for probe
3: on_event"
3: ==
3: ""
3:
3: unshare: unrecognized option '--kill-child'
3:
3: Usage:
3: unshare [options] <program> [<argument>...]
3:
3: Run a program with some namespaces unshared from the parent.
3:
3: Options:
3: -m, --mount[=<file>] unshare mounts namespace
3: -u, --uts[=<file>] unshare UTS namespace (hostname etc)
3: -i, --ipc[=<file>] unshare System V IPC namespace
3: -n, --net[=<file>] unshare network namespace
3: -p, --pid[=<file>] unshare pid namespace
3: -U, --user[=<file>] unshare user namespace
3: -f, --fork fork before launching <program>
3: --mount-proc[=<dir>] mount proc filesystem first (implies --mount)
3: -r, --map-root-user map current user to root (implies --user)
3: --propagation slave|shared|private|unchanged
3: modify mount propagation in mount namespace
3: -s, --setgroups allow|deny control the setgroups syscall in user namespaces
3:
3: -h, --help display this help and exit
3: -V, --version output version information and exit
3:
3: For more details see unshare(1).
3: -------------------------------------------------------------------------------
3: test probing running Ruby process in namespaces
3: in separate mount namespace and separate PID namespace
3: -------------------------------------------------------------------------------
3: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:340
3: ...............................................................................
3:
3: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/cc/test_usdt_probes.cc:381: FAILED:
3: REQUIRE( res.msg() == "" )
3: with expansion:
3: "Unable to load USDT ruby:gc__mark__begin from binary PID 6752219 for probe
3: on_event"
3: ==
3: ""
3:
3: ===============================================================================
3: test cases: 34 | 33 passed | 1 failed as expected
3: assertions: 507 | 505 passed | 2 failed as expected
3:
3/44 Test #3: test_libbcc ...................... Passed 9.92 sec
test 4
Start 4: py_test_stat1_b
4: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_stat1_b" "namespace" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_stat1.py" "test_stat1.b" "proto.b"
4: Test timeout computed to be: 9.99988e+06
4: Actual changes:
4: tx-checksumming: off
4: tx-checksum-ip-generic: off
4: tcp-segmentation-offload: off
4: tx-tcp-segmentation: off [requested on]
4: tx-tcp-ecn-segmentation: off [requested on]
4: tx-tcp6-segmentation: off [requested on]
4: udp-fragmentation-offload: off [requested on]
4: .PING 172.16.1.1 (172.16.1.1) 56(84) bytes of data.
4: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4: --- 172.16.1.1 ping statistics ---
4: 100 packets transmitted, 100 received, 0% packet loss, time 2ms
4: rtt min/avg/max/mdev = 0.006/0.008/0.111/0.010 ms, ipg/ewma 0.022/0.006 ms
4: .
4: ----------------------------------------------------------------------
4: Ran 2 tests in 0.494s
4:
4: OK
4/44 Test #4: py_test_stat1_b .................. Passed 1.26 sec
test 5
Start 5: py_test_bpf_log
5: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_bpf_prog" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_bpf_log.py"
5: Test timeout computed to be: 9.99988e+06
5/44 Test #5: py_test_bpf_log .................. Passed 1.55 sec
test 6
Start 6: py_test_stat1_c
6: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_stat1_c" "namespace" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_stat1.py" "test_stat1.c"
6: Test timeout computed to be: 9.99988e+06
6: Actual changes:
6: tx-checksumming: off
6: tx-checksum-ip-generic: off
6: tcp-segmentation-offload: off
6: tx-tcp-segmentation: off [requested on]
6: tx-tcp-ecn-segmentation: off [requested on]
6: tx-tcp6-segmentation: off [requested on]
6: udp-fragmentation-offload: off [requested on]
6: .PING 172.16.1.1 (172.16.1.1) 56(84) bytes of data.
6: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6: --- 172.16.1.1 ping statistics ---
6: 100 packets transmitted, 100 received, 0% packet loss, time 1ms
6: rtt min/avg/max/mdev = 0.004/0.006/0.079/0.007 ms, ipg/ewma 0.015/0.006 ms
6: .
6: ----------------------------------------------------------------------
6: Ran 2 tests in 0.493s
6:
6: OK
6/44 Test #6: py_test_stat1_c .................. Passed 0.84 sec
test 7
Start 7: py_test_xlate1_c
7: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_xlate1_c" "namespace" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_xlate1.py" "test_xlate1.c"
7: Test timeout computed to be: 9.99988e+06
7: Actual changes:
7: tx-checksumming: off
7: tx-checksum-ip-generic: off
7: tcp-segmentation-offload: off
7: tx-tcp-segmentation: off [requested on]
7: tx-tcp-ecn-segmentation: off [requested on]
7: tx-tcp6-segmentation: off [requested on]
7: udp-fragmentation-offload: off [requested on]
7: PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
7: 64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=0.055 ms
7:
7: --- 192.168.1.1 ping statistics ---
7: 1 packets transmitted, 1 received, 0% packet loss, time 0ms
7: rtt min/avg/max/mdev = 0.055/0.055/0.055/0.000 ms
7: .
7: ----------------------------------------------------------------------
7: Ran 1 test in 0.300s
7:
7: OK
7/44 Test #7: py_test_xlate1_c ................. Passed 0.69 sec
test 8
Start 8: py_test_call1
8: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_call1_c" "namespace" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_call1.py" "test_call1.c"
8: Test timeout computed to be: 9.99988e+06
8: Actual changes:
8: tx-checksumming: off
8: tx-checksum-ip-generic: off
8: tcp-segmentation-offload: off
8: tx-tcp-segmentation: off [requested on]
8: tx-tcp-ecn-segmentation: off [requested on]
8: tx-tcp6-segmentation: off [requested on]
8: udp-fragmentation-offload: off [requested on]
8: .
8: ----------------------------------------------------------------------
8: Ran 1 test in 0.245s
8:
8: OK
8/44 Test #8: py_test_call1 .................... Passed 0.62 sec
test 9
Start 9: py_test_trace1
9: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace1" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_trace1.py" "test_trace1.b" "kprobe.b"
9: Test timeout computed to be: 9.99988e+06
9: .
9: ----------------------------------------------------------------------
9: Ran 1 test in 0.374s
9:
9: OK
9: ('fd 8:', 'stat1 0', 'stat2 1')
9: ('fd a:', 'stat1 200', 'stat2 100')
9: ('fd 9:', 'stat1 1', 'stat2 1')
9: ('fd ffff880215eac900:', 'stat1 4', 'stat2 0')
9/44 Test #9: py_test_trace1 ................... Passed 0.53 sec
test 10
Start 10: py_test_trace2
10: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace2" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_trace2.py"
10: Test timeout computed to be: 9.99988e+06
10: .
10: ----------------------------------------------------------------------
10: Ran 1 test in 2.467s
10:
10: OK
10: ('ptr ffff880213918e00:', 'stat1 (0 11)')
10: ('ptr ffff880215ac0000:', 'stat1 (0 1)')
10: ('ptr ffff880213cbe200:', 'stat1 (0 22)')
10: ('ptr ffff8802167aaa00:', 'stat1 (0 1)')
10: ('ptr ffff880037647000:', 'stat1 (0 1)')
10: ('ptr ffff880213a2aa00:', 'stat1 (0 4)')
10: ('ptr ffff880216b33800:', 'stat1 (0 1)')
10: ('ptr ffff8800bad7e200:', 'stat1 (0 10)')
10: ('ptr ffff880215cbc600:', 'stat1 (0 1)')
10: ('ptr ffff880037748000:', 'stat1 (0 5)')
10: ('ptr ffff880216b30e00:', 'stat1 (0 60)')
10: ('ptr ffff880215e04600:', 'stat1 (0 1)')
10: ('ptr ffff880215ebc600:', 'stat1 (0 1)')
10: ('ptr ffff880213a87000:', 'stat1 (0 100)')
10: ('ptr ffffffff81e13500:', 'stat1 (0 111)')
10: ('ptr ffff8802138d1c00:', 'stat1 (0 1)')
10: ('ptr ffff880037614600:', 'stat1 (0 1)')
10: ('ptr ffff880216ad5400:', 'stat1 (0 5)')
10: ('ptr ffff880215e05400:', 'stat1 (0 2)')
10: ('ptr ffff880037617000:', 'stat1 (0 4)')
10/44 Test #10: py_test_trace2 ................... Passed 2.55 sec
test 11
Start 11: py_test_trace3_c
11: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace3_c" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_trace3.py" "test_trace3.c"
11: Test timeout computed to be: 9.99988e+06
11: 1024+0 records in
11: 1024+0 records out
11: 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0040834 s, 1.0 GB/s
11: 1024+0 records in
11: 1024+0 records out
11: 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.00427624 s, 981 MB/s
11: ('latency 0:', 'count 0')
11: ('latency 1:', 'count 0')
11: ('latency 2:', 'count 0')
11: ('latency 3:', 'count 0')
11: ('latency 4:', 'count 0')
11: ('latency 5:', 'count 0')
11: ('latency 6:', 'count 0')
11: ('latency 7:', 'count 0')
11: ('latency 8:', 'count 0')
11: ('latency 9:', 'count 0')
11: ('latency 10:', 'count 0')
11: ('latency 11:', 'count 0')
11: ('latency 12:', 'count 0')
11: ('latency 13:', 'count 0')
11: ('latency 14:', 'count 0')
11: ('latency 15:', 'count 0')
11: ('latency 16:', 'count 0')
11: ('latency 17:', 'count 0')
11: ('latency 18:', 'count 0')
11: ('latency 19:', 'count 0')
11: ('latency 20:', 'count 0')
11: ('latency 21:', 'count 0')
11: ('latency 22:', 'count 0')
11: ('latency 23:', 'count 0')
11: ('latency 24:', 'count 0')
11: ('latency 25:', 'count 0')
11: ('latency 26:', 'count 0')
11: ('latency 27:', 'count 0')
11: ('latency 28:', 'count 0')
11: ('latency 29:', 'count 0')
11: ('latency 30:', 'count 0')
11: ('latency 31:', 'count 0')
11: ('latency 32:', 'count 0')
11: ('latency 33:', 'count 0')
11: ('latency 34:', 'count 0')
11: ('latency 35:', 'count 0')
11: ('latency 36:', 'count 0')
11: ('latency 37:', 'count 0')
11: ('latency 38:', 'count 0')
11: ('latency 39:', 'count 0')
11: ('latency 40:', 'count 0')
11: ('latency 41:', 'count 0')
11: ('latency 42:', 'count 0')
11: ('latency 43:', 'count 0')
11: ('latency 44:', 'count 0')
11: ('latency 45:', 'count 1')
11: ('latency 46:', 'count 3')
11: ('latency 47:', 'count 0')
11: ('latency 48:', 'count 0')
11: ('latency 49:', 'count 0')
11: ('latency 50:', 'count 0')
11: ('latency 51:', 'count 0')
11: ('latency 52:', 'count 0')
11: ('latency 53:', 'count 0')
11: ('latency 54:', 'count 0')
11: ('latency 55:', 'count 0')
11: ('latency 56:', 'count 0')
11: ('latency 57:', 'count 8')
11: ('latency 58:', 'count 11')
11: ('latency 59:', 'count 0')
11: ('latency 60:', 'count 0')
11: ('latency 61:', 'count 1')
11: ('latency 62:', 'count 4')
11: ('latency 63:', 'count 3')
11: ('latency 64:', 'count 6')
11: ('latency 65:', 'count 1')
11: ('latency 66:', 'count 8')
11: ('latency 67:', 'count 8')
11: ('latency 68:', 'count 10')
11: ('latency 69:', 'count 20')
11: ('latency 70:', 'count 5')
11: ('latency 71:', 'count 19')
11: ('latency 72:', 'count 18')
11: ('latency 73:', 'count 12')
11: ('latency 74:', 'count 7')
11: ('latency 75:', 'count 17')
11: ('latency 76:', 'count 14')
11: ('latency 77:', 'count 9')
11: ('latency 78:', 'count 29')
11: ('latency 79:', 'count 19')
11: ('latency 80:', 'count 58')
11: ('latency 81:', 'count 75')
11: ('latency 82:', 'count 38')
11: ('latency 83:', 'count 0')
11: ('latency 84:', 'count 0')
11: ('latency 85:', 'count 0')
11: ('latency 86:', 'count 0')
11: ('latency 87:', 'count 0')
11: ('latency 88:', 'count 0')
11: ('latency 89:', 'count 0')
11: ('latency 90:', 'count 0')
11: ('latency 91:', 'count 0')
11: ('latency 92:', 'count 0')
11: ('latency 93:', 'count 0')
11: ('latency 94:', 'count 0')
11: ('latency 95:', 'count 0')
11: ('latency 96:', 'count 0')
11: ('latency 97:', 'count 0')
11: ('latency 98:', 'count 0')
11: ('latency 99:', 'count 0')
11: .
11: ----------------------------------------------------------------------
11: Ran 1 test in 1.609s
11:
11: OK
11/44 Test #11: py_test_trace3_c ................. Passed 1.79 sec
test 12
Start 12: py_test_trace4
12: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace4" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_trace4.py"
12: Test timeout computed to be: 9.99988e+06
12: ..
12: ----------------------------------------------------------------------
12: Ran 2 tests in 1.460s
12:
12: OK
12/44 Test #12: py_test_trace4 ................... Passed 1.67 sec
test 13
Start 13: py_test_trace_maxactive
13: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_trace_maxactive" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_trace_maxactive.py"
13: Test timeout computed to be: 9.99988e+06
13: .
13: ----------------------------------------------------------------------
13: Ran 1 test in 0.951s
13:
13: OK
13/44 Test #13: py_test_trace_maxactive .......... Passed 1.06 sec
test 14
Start 14: py_test_probe_count
14: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_probe_count" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_probe_count.py"
14: Test timeout computed to be: 9.99988e+06
14: ...cannot attach kprobe, probe entry may not exist
14: ...
14: ----------------------------------------------------------------------
14: Ran 6 tests in 4.300s
14:
14: OK
14/44 Test #14: py_test_probe_count .............. Passed 4.34 sec
test 15
Start 15: py_test_debuginfo
15: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_debuginfo" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_debuginfo.py"
15: Test timeout computed to be: 9.99988e+06
15: ......
15: ----------------------------------------------------------------------
15: Ran 6 tests in 0.500s
15:
15: OK
15/44 Test #15: py_test_debuginfo ................ Passed 0.60 sec
test 16
Start 16: py_test_brb
16: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_brb_c" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_brb.py" "test_brb.c"
16: Test timeout computed to be: 9.99988e+06
16: net.ipv4.ip_forward = 1
16: ARPING 100.1.1.254
16: Timeout
16:
16: --- 100.1.1.254 statistics ---
16: 1 packets transmitted, 0 packets received, 100% unanswered (0 extra)
16:
16: ARPING 200.1.1.254
16: Timeout
16:
16: --- 200.1.1.254 statistics ---
16: 1 packets transmitted, 0 packets received, 100% unanswered (0 extra)
16:
16: PING 200.1.1.1 (200.1.1.1) 56(84) bytes of data.
16: 64 bytes from 200.1.1.1: icmp_seq=1 ttl=63 time=0.117 ms
16: 64 bytes from 200.1.1.1: icmp_seq=2 ttl=63 time=0.066 ms
16:
16: --- 200.1.1.1 ping statistics ---
16: 2 packets transmitted, 2 received, 0% packet loss, time 1001ms
16: rtt min/avg/max/mdev = 0.066/0.091/0.117/0.027 ms
16: [ ID] Interval Transfer Bandwidth
16: [ 7] 0.0- 1.0 sec 3.64 GBytes 31.2 Gbits/sec
16: [ ID] Interval Transfer Bandwidth
16: [ 10] 0.0- 1.0 sec 3.64 GBytes 31.0 Gbits/sec
16: Starting netserver with host 'IN(6)ADDR_ANY' port '12865' and family AF_UNSPEC
16: MIGRATED TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 200.1.1.1 () port 0 AF_INET : demo
16: Recv Send Send
16: Socket Socket Message Elapsed
16: Size Size Size Time Throughput
16: bytes bytes bytes secs. 10^6bits/sec
16:
16: 87380 16384 65160 1.00 34439.88
16: MIGRATED TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 200.1.1.1 () port 0 AF_INET : demo : first burst 0
16: Local /Remote
16: Socket Size Request Resp. Elapsed Trans.
16: Send Recv Size Size Time Rate
16: bytes Bytes bytes bytes secs. per sec
16:
16: 16384 87380 1 1 1.00 23967.94
16: 16384 87380
16: .
16: ----------------------------------------------------------------------
16: Ran 1 test in 7.513s
16:
16: OK
16/44 Test #16: py_test_brb ...................... Passed 7.63 sec
test 17
Start 17: py_test_brb2
17: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_brb2_c" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_brb2.py" "test_brb2.c"
17: Test timeout computed to be: 9.99988e+06
17: net.ipv4.ip_forward = 1
17: PING 200.1.1.1 (200.1.1.1) 56(84) bytes of data.
17: 64 bytes from 200.1.1.1: icmp_seq=1 ttl=63 time=0.169 ms
17: 64 bytes from 200.1.1.1: icmp_seq=2 ttl=63 time=0.070 ms
17:
17: --- 200.1.1.1 ping statistics ---
17: 2 packets transmitted, 2 received, 0% packet loss, time 1001ms
17: rtt min/avg/max/mdev = 0.070/0.119/0.169/0.050 ms
17: [ ID] Interval Transfer Bandwidth
17: [ 7] 0.0- 1.0 sec 3.33 GBytes 28.6 Gbits/sec
17: [ ID] Interval Transfer Bandwidth
17: [ 10] 0.0- 1.0 sec 3.33 GBytes 28.4 Gbits/sec
17: Starting netserver with host 'IN(6)ADDR_ANY' port '12865' and family AF_UNSPEC
17: MIGRATED TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 200.1.1.1 () port 0 AF_INET : demo
17: Recv Send Send
17: Socket Socket Message Elapsed
17: Size Size Size Time Throughput
17: bytes bytes bytes secs. 10^6bits/sec
17:
17: 87380 16384 65160 1.00 33464.54
17: MIGRATED TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 200.1.1.1 () port 0 AF_INET : demo : first burst 0
17: Local /Remote
17: Socket Size Request Resp. Elapsed Trans.
17: Send Recv Size Size Time Rate
17: bytes Bytes bytes bytes secs. per sec
17:
17: 16384 87380 1 1 1.00 23534.13
17: 16384 87380
17: .
17: ----------------------------------------------------------------------
17: Ran 1 test in 7.559s
17:
17: OK
17/44 Test #17: py_test_brb2 ..................... Passed 7.68 sec
test 18
Start 18: py_test_clang
18: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_clang" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_clang.py"
18: Test timeout computed to be: 9.99988e+06
18: ............s..../virtual/main.c:2:1: error: field has incomplete type 'struct key_t'
18: BPF_HASH(drops, struct key_t);
18: ^
18: /virtual/include/bcc/helpers.h:256:48: note: expanded from macro 'BPF_HASH'
18: BPF_HASHX(__VA_ARGS__, BPF_HASH4, BPF_HASH3, BPF_HASH2, BPF_HASH1)(__VA_ARGS__)
18: ^
18: /virtual/main.c:2:24: note: forward declaration of 'struct key_t'
18: BPF_HASH(drops, struct key_t);
18: ^
18: /virtual/main.c:2:1: error: field has incomplete type 'struct key_t'
18: BPF_HASH(drops, struct key_t);
18: ^
18: /virtual/include/bcc/helpers.h:256:48: note: expanded from macro 'BPF_HASH'
18: BPF_HASHX(__VA_ARGS__, BPF_HASH4, BPF_HASH3, BPF_HASH2, BPF_HASH1)(__VA_ARGS__)
18: ^
18: /virtual/main.c:2:24: note: forward declaration of 'struct key_t'
18: BPF_HASH(drops, struct key_t);
18: ^
18: 2 errors generated.
18: ../virtual/main.c:6:12: error: cannot call non-static helper function
18: return bar();
18: ^
18: 1 error generated.
18: ..ss.....s................................/virtual/main.c:7:12: warning: incompatible pointer to integer conversion returning 'u32 *' (aka 'unsigned int *') from a function with result type 'int' [-Wint-conversion]
18: return *(&skp->sk_daddr);
18: ^~~~~~~~~~~~~~~~~
18: 1 warning generated.
18: ....ss........../virtual/main.c:1:30: error: expected expression
18: int failure(void *ctx) { if (); return 0; }
18: ^
18: 1 error generated.
18: ../virtual/main.c:3:73: error: too many arguments, bcc only supports in-register parameters
18: int many(struct pt_regs *ctx, int a, int b, int c, int d, int e, int f, int g) {
18: ^
18: 1 error generated.
18: ....
18: ----------------------------------------------------------------------
18: Ran 83 tests in 55.886s
18:
18: OK (skipped=6)
18: 0
18/44 Test #18: py_test_clang .................... Passed 56.21 sec
test 19
Start 19: py_test_histogram
19: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_histogram" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_histogram.py"
19: Test timeout computed to be: 9.99988e+06
19:
19: Bucket ptr = 'kworker/1:2'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 2 |****************************************|
19:
19: Bucket ptr = 'ntpd'
19: value : count distribution
19: 0 -> 1 : 1 |****************************************|
19:
19: Bucket ptr = 'python'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 100 |****************************************|
19:
19: Bucket ptr = 'RemoteInvocatio'
19: value : count distribution
19: 0 -> 1 : 5 |****************************************|
19:
19: Bucket ptr = 'kworker/u4:2'
19: value : count distribution
19: 0 -> 1 : 2 |****************************************|
19:
19: Bucket ptr = 'rcu_sched'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 3 |****************************************|
19:
19: Bucket ptr = 'gmain'
19: value : count distribution
19: 0 -> 1 : 1 |****************************************|
19:
19: Bucket ptr = 'sshguard'
19: value : count distribution
19: 0 -> 1 : 16 |****************************************|
19:
19: Bucket ptr = 'VM Periodic Tas'
19: value : count distribution
19: 0 -> 1 : 20 |****************************************|
19:
19: Bucket ptr = 'VM Thread'
19: value : count distribution
19: 0 -> 1 : 1 |****************************************|
19:
19: Bucket ptr = 'swapper/0'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 0 | |
19: 134217728 -> 268435455 : 0 | |
19: 268435456 -> 536870911 : 0 | |
19: 536870912 -> 1073741823 : 0 | |
19: 1073741824 -> 2147483647 : 2 | |
19: 2147483648 -> 4294967295 : 0 | |
19: 4294967296 -> 8589934591 : 0 | |
19: 8589934592 -> 17179869183 : 0 | |
19: 17179869184 -> 34359738367 : 0 | |
19: 34359738368 -> 68719476735 : 44 |********************|
19: 68719476736 -> 137438953471 : 5 |** |
19: 137438953472 -> 274877906943 : 0 | |
19: 274877906944 -> 549755813887 : 1 | |
19:
19: Bucket ptr = 'kworker/0:8'
19: value : count distribution
19: 0 -> 1 : 1 |****************************************|
19:
19: Bucket ptr = 'swapper/1'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 3 | |
19: 134217728 -> 268435455 : 0 | |
19: 268435456 -> 536870911 : 0 | |
19: 536870912 -> 1073741823 : 0 | |
19: 1073741824 -> 2147483647 : 0 | |
19: 2147483648 -> 4294967295 : 0 | |
19: 4294967296 -> 8589934591 : 0 | |
19: 8589934592 -> 17179869183 : 0 | |
19: 17179869184 -> 34359738367 : 0 | |
19: 34359738368 -> 68719476735 : 3 | |
19: 68719476736 -> 137438953471 : 0 | |
19: 137438953472 -> 274877906943 : 0 | |
19: 274877906944 -> 549755813887 : 12 |** |
19: 549755813888 -> 1099511627775 : 100 |********************|
19:
19: Bucket ptr = 'iscsid'
19: value : count distribution
19: 0 -> 1 : 5 |****************************************|
19:
19: Bucket ptr = 'ctest'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 |.. |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 10 |****************************************|
19:
19: Bucket ptr = 'G1 Young RemSet'
19: value : count distribution
19: 0 -> 1 : 0 | |
19: 2 -> 3 : 0 | |
19: 4 -> 7 : 0 | |
19: 8 -> 15 : 0 | |
19: 16 -> 31 : 0 | |
19: 32 -> 63 : 0 | |
19: 64 -> 127 : 0 | |
19: 128 -> 255 : 0 | |
19: 256 -> 511 : 0 | |
19: 512 -> 1023 : 0 | |
19: 1024 -> 2047 : 0 | |
19: 2048 -> 4095 : 0 | |
19: 4096 -> 8191 : 0 | |
19: 8192 -> 16383 : 0 | |
19: 16384 -> 32767 : 0 | |
19: 32768 -> 65535 : 0 | |
19: 65536 -> 131071 : 0 | |
19: 131072 -> 262143 : 0 | |
19: 262144 -> 524287 : 0 | |
19: 524288 -> 1048575 : 0 | |
19: 1048576 -> 2097151 : 0 | |
19: 2097152 -> 4194303 : 0 | |
19: 4194304 -> 8388607 : 0 | |
19: 8388608 -> 16777215 : 0 | |
19: 16777216 -> 33554431 : 0 | |
19: 33554432 -> 67108863 : 0 | |
19: 67108864 -> 134217727 : 3 |****************************************|
19:
19: k_1 & k_2 = 64 0
19: size : count distribution
19: 0 -> 1 : 9 |****************************************|
19: value : count distribution
19: 0 -> 1 : 2 |******** |
19: 2 -> 3 : 6 |************************ |
19: 4 -> 7 : 8 |******************************** |
19: 8 -> 15 : 6 |************************ |
19: 16 -> 31 : 7 |**************************** |
19: 32 -> 63 : 10 |****************************************|
19: 64 -> 127 : 9 |************************************ |
19: 128 -> 255 : 5 |******************** |
19: 256 -> 511 : 8 |******************************** |
19: 512 -> 1023 : 1 |**** |
19: 1024 -> 2047 : 1 |**** |
19: 2048 -> 4095 : 9 |************************************ |
19: 4096 -> 8191 : 3 |************ |
19: 8192 -> 16383 : 5 |******************** |
19: 16384 -> 32767 : 4 |**************** |
19: 32768 -> 65535 : 5 |******************** |
19: 65536 -> 131071 : 2 |******** |
19: 131072 -> 262143 : 5 |******************** |
19: 262144 -> 524287 : 2 |******** |
19: 524288 -> 1048575 : 7 |**************************** |
19: 1048576 -> 2097151 : 7 |**************************** |
19: 2097152 -> 4194303 : 4 |**************** |
19: 4194304 -> 8388607 : 9 |************************************ |
19: 8388608 -> 16777215 : 2 |******** |
19: 16777216 -> 33554431 : 7 |**************************** |
19: 33554432 -> 67108863 : 8 |******************************** |
19: 67108864 -> 134217727 : 7 |**************************** |
19: 134217728 -> 268435455 : 7 |**************************** |
19: 268435456 -> 536870911 : 10 |****************************************|
19: 536870912 -> 1073741823 : 1 |**** |
19: 1073741824 -> 2147483647 : 6 |************************ |
19: 2147483648 -> 4294967295 : 4 |**************** |
19: value : count distribution
19: 0 -> 1 : 2 |**** |
19: 2 -> 3 : 6 |************ |
19: 4 -> 7 : 8 |**************** |
19: 8 -> 15 : 6 |************ |
19: 16 -> 31 : 7 |************** |
19: 32 -> 63 : 10 |********************|
19: 64 -> 127 : 9 |****************** |
19: 128 -> 255 : 5 |********** |
19: 256 -> 511 : 8 |**************** |
19: 512 -> 1023 : 1 |** |
19: 1024 -> 2047 : 1 |** |
19: 2048 -> 4095 : 9 |****************** |
19: 4096 -> 8191 : 3 |****** |
19: 8192 -> 16383 : 5 |********** |
19: 16384 -> 32767 : 4 |******** |
19: 32768 -> 65535 : 5 |********** |
19: 65536 -> 131071 : 2 |**** |
19: 131072 -> 262143 : 5 |********** |
19: 262144 -> 524287 : 2 |**** |
19: 524288 -> 1048575 : 7 |************** |
19: 1048576 -> 2097151 : 7 |************** |
19: 2097152 -> 4194303 : 4 |******** |
19: 4194304 -> 8388607 : 9 |****************** |
19: 8388608 -> 16777215 : 2 |**** |
19: 16777216 -> 33554431 : 7 |************** |
19: 33554432 -> 67108863 : 8 |**************** |
19: 67108864 -> 134217727 : 7 |************** |
19: 134217728 -> 268435455 : 7 |************** |
19: 268435456 -> 536870911 : 10 |********************|
19: 536870912 -> 1073741823 : 1 |** |
19: 1073741824 -> 2147483647 : 6 |************ |
19: 2147483648 -> 4294967295 : 4 |******** |
19: 4294967296 -> 8589934591 : 8 |**************** |
19: 8589934592 -> 17179869183 : 9 |****************** |
19: 17179869184 -> 34359738367 : 2 |**** |
19: 34359738368 -> 68719476735 : 6 |************ |
19: 68719476736 -> 137438953471 : 4 |*.******* |
19: 137438953472 -> 274877906943 : 10 |********************|
19: 274877906944 -> 549755813887 : 7 |************** |
19: 549755813888 -> 1099511627775 : 5 |********** |
19: 1099511627776 -> 2199023255551 : 8 |**************** |
19: 2199023255552 -> 4398046511103 : 5 |********** |
19: 4398046511104 -> 8796093022207 : 8 |**************** |
19: 8796093022208 -> 17592186044415 : 2 |**** |
19: 17592186044416 -> 35184372088831 : 2 |**** |
19: 35184372088832 -> 70368744177663 : 9 |****************** |
19: 70368744177664 -> 140737488355327 : 5 |********** |
19: 140737488355328 -> 281474976710655 : 4 |******** |
19: 281474976710656 -> 562949953421311 : 7 |************** |
19: 562949953421312 -> 1125899906842623 : 10 |********************|
19: 1125899906842624 -> 2251799813685247 : 6 |************ |
19: 2251799813685248 -> 4503599627370495 : 10 |********************|
19: 4503599627370496 -> 9007199254740991 : 7 |************** |
19: 9007199254740992 -> 18014398509481983 : 2 |**** |
19: 18014398509481984 -> 36028797018963967 : 10 |********************|
19: 36028797018963968 -> 72057594037927935 : 3 |****** |
19: 72057594037927936 -> 144115188075855871 : 7 |************** |
19: 144115188075855872 -> 288230376151711743 : 10 |********************|
19: 288230376151711744 -> 576460752303423487 : 1 |** |
19: 576460752303423488 -> 1152921504606846975 : 2 |**** |
19: 1152921504606846976 -> 2305843009213693951 : 3 |****** |
19: 2305843009213693952 -> 4611686018427387903 : 2 |**** |
19: 4611686018427387904 -> 9223372036854775807 : 1 |** |
19:
19: Bucket ptr = 18446612135440665216L
19: value : count distribution
19: 0 -> 1 : 9 |****************** |
19: 2 -> 3 : 4 |******** |
19: 4 -> 7 : 3 |****** |
19: 8 -> 15 : 8 |**************** |
19: 16 -> 31 : 7 |************** |
19: 32 -> 63 : 6 |************ |
19: 64 -> 127 : 1 |** |
19: 128 -> 255 : 1 |** |
19: 256 -> 511 : 5 |********** |
19: 512 -> 1023 : 3 |****** |
19: 1024 -> 2047 : 4 |******** |
19: 2048 -> 4095 : 7 |************** |
19: 4096 -> 8191 : 5 |********** |
19: 8192 -> 16383 : 6 |************ |
19: 16384 -> 32767 : 3 |****** |
19: 32768 -> 65535 : 10 |********************|
19: 65536 -> 131071 : 6 |************ |
19: 131072 -> 262143 : 8 |**************** |
19: 262144 -> 524287 : 3 |****** |
19: 524288 -> 1048575 : 2 |**** |
19: 1048576 -> 2097151 : 3 |****** |
19: 2097152 -> 4194303 : 3 |****** |
19: 4194304 -> 8388607 : 2 |**** |
19: 8388608 -> 16777215 : 3 |****** |
19: 16777216 -> 33554431 : 3 |****** |
19: 33554432 -> 67108863 : 6 |************ |
19: 67108864 -> 134217727 : 3 |****** |
19: 134217728 -> 268435455 : 9 |****************** |
19: 268435456 -> 536870911 : 8 |**************** |
19: 536870912 -> 1073741823 : 5 |********** |
19: 1073741824 -> 2147483647 : 2 |**** |
19: 2147483648 -> 4294967295 : 9 |****************** |
19: 4294967296 -> 8589934591 : 1 |** |
19: 8589934592 -> 17179869183 : 3 |****** |
19: 17179869184 -> 34359738367 : 6 |************ |
19: 34359738368 -> 68719476735 : 8 |**************** |
19: 68719476736 -> 137438953471 : 2 |**** |
19: 137438953472 -> 274877906943 : 5 |********** |
19: 274877906944 -> 549755813887 : 1 |** |
19: 549755813888 -> 1099511627775 : 9 |****************** |
19: 1099511627776 -> 2199023255551 : 9 |****************** |
19: 2199023255552 -> 4398046511103 : 5 |********** |
19: 4398046511104 -> 8796093022207 : 8 |**************** |
19: 8796093022208 -> 17592186044415 : 1 |** |
19: 17592186044416 -> 35184372088831 : 7 |************** |
19: 35184372088832 -> 70368744177663 : 2 |**** |
19: 70368744177664 -> 140737488355327 : 2 |**** |
19: 140737488355328 -> 281474976710655 : 2 |**** |
19: 281474976710656 -> 562949953421311 : 7 |************** |
19: 562949953421312 -> 1125899906842623 : 9 |****************** |
19: 1125899906842624 -> 2251799813685247 : 5 |********** |
19: 2251799813685248 -> 4503599627370495 : 4 |******** |
19: 4503599627370496 -> 9007199254740991 : 9 |****************** |
19: 9007199254740992 -> 18014398509481983 : 7 |************** |
19: 18014398509481984 -> 36028797018963967 : 9 |****************** |
19: 36028797018963968 -> 72057594037927935 : 1 |** |
19: 72057594037927936 -> 144115188075855871 : 7 |************** |
19: 144115188075855872 -> 288230376151711743 : 2 |**** |
19: 288230376151711744 -> 576460752303423487 : 1 |** |
19: 576460752303423488 -> 1152921504606846975 : 1 |** |
19: 1152921504606846976 -> 2305843009213693951 : 1 |** |
19: 2305843009213693952 -> 4611686018427387903 : 7 |************** |
19: 4611686018427387904 -> 9223372036854775807 : 1 |** |
19: 9223372036854775808 -> 18446744073709551615 : 10 |********************|
19:
19: Bucket ptr = 18446612135440663424L
19: value : count distribution
19: 0 -> 1 : 9 |****************** |
19: 2 -> 3 : 4 |******** |
19: 4 -> 7 : 3 |****** |
19: 8 -> 15 : 8 |**************** |
19: 16 -> 31 : 7 |************** |
19: 32 -> 63 : 6 |************ |
19: 64 -> 127 : 1 |** |
19: 128 -> 255 : 1 |** |
19: 256 -> 511 : 5 |********** |
19: 512 -> 1023 : 3 |****** |
19: 1024 -> 2047 : 4 |******** |
19: 2048 -> 4095 : 7 |************** |
19: 4096 -> 8191 : 5 |********** |
19: 8192 -> 16383 : 6 |************ |
19: 16384 -> 32767 : 3 |****** |
19: 32768 -> 65535 : 10 |********************|
19: 65536 -> 131071 : 6 |************ |
19: 131072 -> 262143 : 8 |**************** |
19: 262144 -> 524287 : 3 |****** |
19: 524288 -> 1048575 : 2 |**** |
19: 1048576 -> 2097151 : 3 |****** |
19: 2097152 -> 4194303 : 3 |****** |
19: 4194304 -> 8388607 : 2 |**** |
19: 8388608 -> 16777215 : 3 |****** |
19: 16777216 -> 33554431 : 3 |****** |
19: 33554432 -> 67108863 : 6 |************ |
19: 67108864 -> 134217727 : 3 |****** |
19: 134217728 -> 268435455 : 9 |****************** |
19: 268435456 -> 536870911 : 8 |**************** |
19: 536870912 -> 1073741823 : 5 |********** |
19: 1073741824 -> 2147483647 : 2 |**** |
19: 2147483648 -> 4294967295 : 9 |****************** |
19: 4294967296 -> 8589934591 : 1 |** |
19: 8589934592 -> 17179869183 : 3 |****** |
19: 17179869184 -> 34359738367 : 6 |************ |
19: 34359738368 -> 68719476735 : 8 |**************** |
19: 68719476736 -> 137438953471 : 2 |**** |
19: 137438953472 -> 274877906943 : 5 |********** |
19: 274877906944 -> 549755813887 : 1 |** |
19: 549755813888 -> 1099511627775 : 9 |****************** |
19: 1099511627776 -> 2199023255551 : 9 |****************** |
19: 2199023255552 -> 4398046511103 : 5 |********** |
19: 4398046511104 -> 8796093022207 : 8 |**************** |
19: 8796093022208 -> 17592186044415 : 1 |** |
19: 17592186044416 -> 35184372088831 : 7 |************** |
19: 35184372088832 -> 70368744177663 : 2 |**** |
19: 70368744177664 -> 140737488355327 : 2 |**** |
19: 140737488355328 -> 281474976710655 : 2 |**** |
19: 281474976710656 -> 562949953421311 : 7 |************** |
19: 562949953421312 -> 1125899906842623 : 9 |****************** |
19: 1125899906842624 -> 2251799813685247 : 5 |********** |
19: 2251799813685248 -> 4503599627370495 : 4 |******** |
19: 4503599627370496 -> 9007199254740991 : 9 |****************** |
19: 9007199254740992 -> 18014398509481983 : 7 |************** |
19: 18014398509481984 -> 36028797018963967 : 9 |****************** |
19: 36028797018963968 -> 72057594037927935 : 1 |** |
19: 72057594037927936 -> 144115188075855871 : 7 |************** |
19: 144115188075855872 -> 288230376151711743 : 2 |**** |
19: 288230376151711744 -> 576460752303423487 : 1 |** |
19: 576460752303423488 -> 1152921504606846975 : 1 |** |
19: 1152921504606846976 -> 2305843009213693951 : 1 |** |
19: 2305843009213693952 -> 4611686018427387903 : 7 |************** |
19: 4611686018427387904 -> 9223372036854775807 : .
19: ----------------------------------------------------------------------
19: Ran 4 tests in 3.490s
19:
19: OK
19: 1 |** |
19: 9223372036854775808 -> 18446744073709551615 : 10 |********************|
19/44 Test #19: py_test_histogram ................ Passed 3.54 sec
test 20
Start 20: py_array
20: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_array" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_array.py"
20: Test timeout computed to be: 9.99988e+06
20: ....
20: ----------------------------------------------------------------------
20: Ran 4 tests in 1.431s
20:
20: OK
20/44 Test #20: py_array ......................... Passed 1.49 sec
test 21
Start 21: py_uprobes
21: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_uprobes" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_uprobes.py"
21: Test timeout computed to be: 9.99988e+06
21: .Python 2.7.12
21: .Arena 0:
21: system bytes = 26480640
21: in use bytes = 2954144
21: Total (incl. mmap):
21: system bytes = 27271168
21: in use bytes = 3744672
21: max mmap regions = 7
21: max mmap bytes = 9203712
21: .
21: ----------------------------------------------------------------------
21: Ran 3 tests in 6.563s
21:
21: OK
21/44 Test #21: py_uprobes ....................... Passed 6.61 sec
test 22
Start 22: py_uprobes_2
22: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_uprobes2" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_uprobes2.py"
22: Test timeout computed to be: 9.99988e+06
22: .
22: ----------------------------------------------------------------------
22: Ran 1 test in 0.276s
22:
22: OK
22/44 Test #22: py_uprobes_2 ..................... Passed 0.34 sec
test 23
Start 23: py_test_stackid
23: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_stackid" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_stackid.py"
23: Test timeout computed to be: 9.99988e+06
23: ss
23: ----------------------------------------------------------------------
23: Ran 2 tests in 0.000s
23:
23: OK (skipped=2)
23/44 Test #23: py_test_stackid .................. Passed 0.09 sec
test 24
Start 24: py_test_tracepoint
24: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_tracepoint" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_tracepoint.py"
24: Test timeout computed to be: 9.99988e+06
24: ss
24: ----------------------------------------------------------------------
24: Ran 2 tests in 0.000s
24:
24: OK (skipped=2)
24/44 Test #24: py_test_tracepoint ............... Passed 0.04 sec
test 25
Start 25: py_test_perf_event
25: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_perf_event" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_perf_event.py"
25: Test timeout computed to be: 9.99988e+06
25: perf_event_open: No such file or directory
25: s
25: ----------------------------------------------------------------------
25: Ran 1 test in 0.339s
25:
25: OK (skipped=1)
25/44 Test #25: py_test_perf_event ............... Passed 0.46 sec
test 26
Start 26: py_test_utils
26: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_utils" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_utils.py"
26: Test timeout computed to be: 9.99988e+06
26: ..
26: ----------------------------------------------------------------------
26: Ran 2 tests in 0.000s
26:
26: OK
26/44 Test #26: py_test_utils .................... Passed 0.04 sec
test 27
Start 27: py_test_percpu
27: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_percpu" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_percpu.py"
27: Test timeout computed to be: 9.99988e+06
27: could not open bpf map: stub, error: Invalid argument
27: scould not open bpf map: stub, error: Invalid argument
27: scould not open bpf map: stub, error: Invalid argument
27: scould not open bpf map: stub, error: Invalid argument
27: s
27: ----------------------------------------------------------------------
27: Ran 4 tests in 0.859s
27:
27: OK (skipped=4)
27/44 Test #27: py_test_percpu ................... Passed 0.90 sec
test 28
Start 28: py_test_dump_func
28: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_dump_func" "simple" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_dump_func.py"
28: Test timeout computed to be: 9.99988e+06
28: .
28: ----------------------------------------------------------------------
28: Ran 1 test in 0.117s
28:
28: OK
28/44 Test #28: py_test_dump_func ................ Passed 0.15 sec
test 29
Start 29: py_test_disassembler
29: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_disassembler" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_disassembler.py"
29: Test timeout computed to be: 9.99988e+06
29: ..
29: ----------------------------------------------------------------------
29: Ran 2 tests in 0.237s
29:
29: OK
29/44 Test #29: py_test_disassembler ............. Passed 0.28 sec
test 30
Start 30: py_test_tools_smoke
30: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_tools_smoke" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_tools_smoke.py"
30: Test timeout computed to be: 9.99988e+06
30: Traceback (most recent call last):
30: File "../../tools/argdist.py", line 707, in run
30: self._main_loop()
30: File "../../tools/argdist.py", line 697, in _main_loop
30: exit()
30: File "/usr/lib/python2.7/site.py", line 375, in __call__
30: raise SystemExit(code)
30: SystemExit: None
30: .....'unknown': I need something more specific.
30: .'unknown': I need something more specific.
30: 'unknown': I need something more specific.
30: 'unknown': I need something more specific.
30: 'unknown': I need something more specific.
30: .......s.s....sss....'unknown': I need something more specific.
30: ......Killed
30: .ss.ss...ssslibbpf: failed to find valid kernel BTF
30: libbpf: vmlinux BTF is not found
30: ..s.ss'unknown': I need something more specific.
30: .ss..s..s...s..'unknown': I need something more specific.
30: ...'unknown': I need something more specific.
30: .s...'unknown': I need something more specific.
30: ...libbpf: failed to find valid kernel BTF
30: libbpf: vmlinux BTF is not found
30: .s....
30: ----------------------------------------------------------------------
30: Ran 83 tests in 203.712s
30:
30: OK (skipped=22)
30/44 Test #30: py_test_tools_smoke .............. Passed 203.80 sec
test 31
Start 31: py_test_tools_memleak
31: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_tools_memleak" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_tools_memleak.py"
31: Test timeout computed to be: 9.99988e+06
31: ssssssss
31: ----------------------------------------------------------------------
31: Ran 8 tests in 0.058s
31:
31: OK (skipped=8)
31/44 Test #31: py_test_tools_memleak ............ Passed 0.09 sec
test 32
Start 32: py_test_usdt
32: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_usdt" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_usdt.py"
32: Test timeout computed to be: 9.99988e+06
32: <stdin>: In function ‘main’:
32: <stdin>:23:17: warning: null character(s) preserved in literal
32: <stdin>:25:42: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
32: <stdin>:25:42: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
32: <stdin>:28:17: warning: null character(s) preserved in literal
32: <stdin>:30:42: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
32: <stdin>:30:42: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘uint64_t {aka long unsigned int}’ [-Wformat=]
32: clang -cc1 -triple x86_64-unknown-linux-gnu -emit-llvm-bc -emit-llvm-uselists -disable-free -disable-llvm-verifier -main-file-name main.c -mrelocation-model static -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -fuse-init-array -target-cpu x86-64 -momit-leaf-frame-pointer -dwarf-column-info -debugger-tuning=gdb -coverage-file /usr/src/linux-headers-4.4.0-116-generic/main.c -nostdsysteminc -nobuiltininc -resource-dir ../lib/clang/3.8.0 -isystem /virtual/lib/clang/include -include ./include/linux/kconfig.h -include /virtual/include/bcc/bpf.h -include /virtual/include/bcc/helpers.h -isystem /virtual/include -I /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python -D __BPF_TRACING__ -I ./arch/x86/include -I arch/x86/include/generated/uapi -I arch/x86/include/generated -I include -I ./arch/x86/include/uapi -I arch/x86/include/generated/uapi -I ./include/uapi -I include/generated/uapi -D __KERNEL__ -D __HAVE_BUILTIN_BSWAP16__ -D __HAVE_BUILTIN_BSWAP32__ -D __HAVE_BUILTIN_BSWAP64__ -D KBUILD_MODNAME="bcc" -O2 -Wno-deprecated-declarations -Wno-gnu-variable-sized-type-not-at-end -Wno-pragma-once-outside-header -Wno-address-of-packed-member -Wno-unknown-warning-option -Wno-unused-value -Wno-pointer-sign -fdebug-compilation-dir /usr/src/linux-headers-4.4.0-116-generic -ferror-limit 19 -fmessage-length 0 -fobjc-runtime=gcc -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o main.bc -x c /virtual/main.c
32: #if defined(BPF_LICENSE)
32: #error BPF_LICENSE cannot be specified through cflags
32: #endif
32: #if !defined(CONFIG_CC_STACKPROTECTOR)
32: #if defined(CONFIG_CC_STACKPROTECTOR_AUTO) \
32: || defined(CONFIG_CC_STACKPROTECTOR_REGULAR) \
32: || defined(CONFIG_CC_STACKPROTECTOR_STRONG)
32: #define CONFIG_CC_STACKPROTECTOR
32: #endif
32: #endif
32: #define bpf_probe_read_kernel bpf_probe_read
32: #define bpf_probe_read_kernel_str bpf_probe_read_str
32: #define bpf_probe_read_user bpf_probe_read
32: #define bpf_probe_read_user_str bpf_probe_read_str
32: #include <uapi/linux/ptrace.h>
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace1_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int8_t)) return -1;
32: switch(PT_REGS_IP(ctx)) {
32: case 0x4006e4ULL: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
32: case 0x4006eaULL: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
32: }
32: return -1;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace1_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int32_t)) return -1;
32: switch(PT_REGS_IP(ctx)) {
32: case 0x4006e4ULL: { u64 __addr = ctx->bp + -204; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
32: case 0x4006eaULL: { u64 __addr = ctx->bp + -208; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
32: }
32: return -1;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace3_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int32_t)) return -1;
32: switch(PT_REGS_IP(ctx)) {
32: case 0x4006e5ULL: { u64 __addr = ctx->bp + -208; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
32: case 0x4006f8ULL: *((int32_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory"); return 0;
32: }
32: return -1;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace3_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int32_t)) return -1;
32: switch(PT_REGS_IP(ctx)) {
32: case 0x4006e5ULL: { u64 __addr = ctx->bp + -204; __asm__ __volatile__("": : :"memory"); int32_t __res = 0x0; bpf_probe_read_user(&__res, sizeof(__res), (void *)__addr); *((int32_t *)dest) = __res; } return 0;
32: case 0x4006f8ULL: *((int32_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory"); return 0;
32: }
32: return -1;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace2_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int32_t)) return -1;
32: *((int32_t *)dest) = 5;
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace2_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int8_t)) return -1;
32: *((int8_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace4_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int64_t)) return -1;
32: *((int64_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace4_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int64_t)) return -1;
32: *((int64_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace5_1(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int64_t)) return -1;
32: *((int64_t *)dest) = ctx->dx; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32: __attribute__((always_inline))
32: static __always_inline int _bpf_readarg_do_trace5_2(struct pt_regs *ctx, void *dest, size_t len) {
32: if (len != sizeof(int64_t)) return -1;
32: *((int64_t *)dest) = ctx->ax; __asm__ __volatile__("": : :"memory");
32: return 0;
32: }
32:
32: #include <linux/blkdev.h>
32: #include <uapi/linux/ptrace.h>
32:
32: struct probe_result_t1 {
32: char v1;
32: int v2;
32: };
32:
32: struct probe_result_t2 {
32: int v1;
32: char v2;
32: };
32:
32: struct probe_result_t3 {
32: int v1;
32: int v2;
32: };
32:
32: struct probe_result_t4 {
32: u64 v1;
32: char v2[8];
32: };
32:
32: struct probe_result_t5 {
32: char v1[8];
32: u64 v2;
32: };
32:
32: BPF_PERF_OUTPUT(event1);
32: BPF_PERF_OUTPUT(event2);
32: BPF_PERF_OUTPUT(event3);
32: BPF_PERF_OUTPUT(event4);
32: BPF_PERF_OUTPUT(event5);
32:
32: __attribute__((section(".bpf.fn.do_trace1")))
32: int do_trace1(struct pt_regs *ctx) {
32:
32: struct probe_result_t1 result = {};
32: _bpf_readarg_do_trace1_1(ctx, &result.v1, sizeof(*(&result.v1)));
32: _bpf_readarg_do_trace1_2(ctx, &result.v2, sizeof(*(&result.v2)));
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -1), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: };
32: __attribute__((section(".bpf.fn.do_trace2")))
32: int do_trace2(struct pt_regs *ctx) {
32:
32: struct probe_result_t2 result = {};
32: _bpf_readarg_do_trace2_1(ctx, &result.v1, sizeof(*(&result.v1)));
32: _bpf_readarg_do_trace2_2(ctx, &result.v2, sizeof(*(&result.v2)));
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -2), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: }
32: __attribute__((section(".bpf.fn.do_trace3")))
32: int do_trace3(struct pt_regs *ctx) {
32:
32: struct probe_result_t3 result = {};
32: _bpf_readarg_do_trace3_1(ctx, &result.v1, sizeof(*(&result.v1)));
32: _bpf_readarg_do_trace3_2(ctx, &result.v2, sizeof(*(&result.v2)));
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -3), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: }
32: __attribute__((section(".bpf.fn.do_trace4")))
32: int do_trace4(struct pt_regs *ctx) {
32:
32: struct probe_result_t4 result = {};
32: _bpf_readarg_do_trace4_1(ctx, &result.v1, sizeof(*(&result.v1)));
32: ({ u64 __addr = 0x0; _bpf_readarg_do_trace4_2(ctx, &__addr, sizeof(__addr));bpf_probe_read(&result.v2, sizeof(result.v2), (void *)__addr);});
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -4), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: }
32: __attribute__((section(".bpf.fn.do_trace5")))
32: int do_trace5(struct pt_regs *ctx) {
32:
32: struct probe_result_t5 result = {};
32: ({ u64 __addr = 0x0; _bpf_readarg_do_trace5_1(ctx, &__addr, sizeof(__addr));bpf_probe_read(&result.v1, sizeof(result.v1), (void *)__addr);});
32: _bpf_readarg_do_trace5_2(ctx, &result.v2, sizeof(*(&result.v2)));
32: bpf_perf_event_output(ctx, bpf_pseudo_fd(1, -5), CUR_CPU_IDENTIFIER, &result, sizeof(result));
32: return 0;
32: }
32:
32: #include <bcc/footer.h>
32: .
32: ----------------------------------------------------------------------
32: Ran 1 test in 4.050s
32:
32: OK
32: Running from kernel directory at: /lib/modules/4.4.0-116-generic/build
32: str5
32: str4
32: str7
32: str6
32: str9
32: str8
32/44 Test #32: py_test_usdt ..................... Passed 4.27 sec
test 33
Start 33: py_test_usdt2
33: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_usdt2" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_usdt2.py"
33: Test timeout computed to be: 9.99988e+06
33: .
33: ----------------------------------------------------------------------
33: Ran 1 test in 2.044s
33:
33: OK
33/44 Test #33: py_test_usdt2 .................... Passed 2.21 sec
test 34
Start 34: py_test_usdt3
34: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_usdt3" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_usdt3.py"
34: Test timeout computed to be: 9.99988e+06
34: test:probe [sema 0x0]
34: location #1 /proc/9059/root/tmp/tmpPaagcw/liba.so 0x657
34: argument #1 4 signed bytes @ *(bp - 4)
34: location #2 /proc/9059/root/tmp/tmpPaagcw/libb.so 0x657
34: argument #1 4 signed bytes @ *(bp - 4)
34: location #3 /proc/9059/root/tmp/tmpPaagcw/a.out 0x40072d
34: argument #1 4 signed bytes @ *(bp - 4)
34: test_dup_name:probe [sema 0x0]
34: location #1 /proc/9059/root/tmp/tmpPaagcw/liba.so 0x658
34: argument #1 4 signed bytes @ *(bp - 4)
34: location #2 /proc/9059/root/tmp/tmpPaagcw/libb.so 0x658
34: argument #1 4 signed bytes @ *(bp - 4)
34: location #3 /proc/9059/root/tmp/tmpPaagcw/a.out 0x40072e
34: argument #1 4 signed bytes @ *(bp - 4)
34: libc:setjmp [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x351f1
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ ax
34: libc:longjmp [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x352d3
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ dx
34: location #2 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x119063
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ dx
34: libc:longjmp_target [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x352ef
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ ax
34: argument #3 8 unsigned bytes @ dx
34: location #2 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x11907f
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ ax
34: argument #3 8 unsigned bytes @ dx
34: libc:memory_heap_new [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d398
34: argument #1 8 unsigned bytes @ bx
34: argument #2 8 unsigned bytes @ bp
34: libc:memory_arena_reuse_free_list [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d6ec
34: argument #1 8 unsigned bytes @ dx
34: libc:memory_sbrk_less [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d8de
34: argument #1 8 unsigned bytes @ ax
34: argument #2 8 signed bytes @ bx
34: libc:memory_arena_reuse_wait [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7d9eb
34: argument #1 8 unsigned bytes @ dx
34: argument #2 8 unsigned bytes @ dx
34: argument #3 8 unsigned bytes @ bx
34: libc:memory_arena_reuse [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7db14
34: argument #1 8 unsigned bytes @ dx
34: argument #2 8 unsigned bytes @ bx
34: libc:memory_arena_new [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7dcbb
34: argument #1 8 unsigned bytes @ dx
34: argument #2 8 unsigned bytes @ bp
34: libc:memory_arena_retry [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x7deb3
34: argument #1 8 unsigned bytes @ si
34: argument #2 8 unsigned bytes @ di
34: libc:memory_heap_free [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x80265
34: argument #1 8 unsigned bytes @ di
34: argument #2 8 unsigned bytes @ ax
34: libc:memory_heap_less [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x8040e
34: argument #1 8 unsigned bytes @ r15
34: argument #2 8 unsigned bytes @ r14
34: libc:memory_heap_more [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x81351
34: argument #1 8 unsigned bytes @ r8
34: argument #2 8 unsigned bytes @ cx
34: libc:memory_sbrk_more [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x81638
34: argument #1 8 unsigned bytes @ ax
34: argument #2 8 signed bytes @ r15
34: libc:memory_malloc_retry [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84268
34: argument #1 8 unsigned bytes @ bp
34: location #2 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85978
34: argument #1 8 unsigned bytes @ bp
34: libc:memory_mallopt_free_dyn_thresholds [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84581
34: argument #1 8 unsigned bytes @ ax
34: argument #2 8 unsigned bytes @ dx
34: libc:memory_realloc_retry [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84a20
34: argument #1 8 unsigned bytes @ r13
34: argument #2 8 unsigned bytes @ bx
34: location #2 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85da0
34: argument #1 8 unsigned bytes @ r13
34: argument #2 8 unsigned bytes @ bx
34: libc:memory_memalign_retry [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84c48
34: argument #1 8 unsigned bytes @ r12
34: argument #2 8 unsigned bytes @ bx
34: location #2 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85fe8
34: argument #1 8 unsigned bytes @ r12
34: argument #2 8 unsigned bytes @ bx
34: location #3 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x867d8
34: argument #1 8 unsigned bytes @ r12
34: argument #2 8 unsigned bytes @ bx
34: location #4 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x86ac8
34: argument #1 8 unsigned bytes @ r12
34: argument #2 8 unsigned bytes @ bx
34: location #5 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x87822
34: argument #1 8 unsigned bytes @ bx
34: argument #2 8 unsigned bytes @ r12
34: libc:memory_calloc_retry [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x84f40
34: argument #1 8 unsigned bytes @ bp
34: libc:memory_mallopt [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x852d4
34: argument #1 4 signed bytes @ bx
34: argument #2 4 signed bytes @ bp
34: libc:memory_mallopt_mxfast [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85302
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&global_max_fast + 0)
34: libc:memory_mallopt_arena_max [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x8532c
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 32)
34: libc:memory_mallopt_arena_test [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85384
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 24)
34: libc:memory_mallopt_mmap_max [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85398
34: argument #1 4 signed bytes @ bp
34: argument #2 4 signed bytes @ *(&mp_ + 44)
34: argument #3 4 signed bytes @ *(&mp_ + 52)
34: libc:memory_mallopt_mmap_threshold [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x853be
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 16)
34: argument #3 4 signed bytes @ *(&mp_ + 52)
34: libc:memory_mallopt_top_pad [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x853e0
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 8)
34: argument #3 4 signed bytes @ *(&mp_ + 52)
34: libc:memory_mallopt_trim_threshold [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85400
34: argument #1 4 signed bytes @ bp
34: argument #2 8 unsigned bytes @ *(&mp_ + 0)
34: argument #3 4 signed bytes @ *(&mp_ + 52)
34: libc:memory_mallopt_perturb [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85420
34: argument #1 4 signed bytes @ bp
34: argument #2 4 signed bytes @ *(&perturb_byte + 0)
34: libc:memory_mallopt_check_action [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x85438
34: argument #1 4 signed bytes @ bp
34: argument #2 4 signed bytes @ *(&check_action + 0)
34: libc:lll_lock_wait_private [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/libc-2.23.so 0x115094
34: argument #1 8 unsigned bytes @ di
34: rtld:init_start [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x396a
34: argument #1 4 signed bytes @ 0
34: argument #2 8 unsigned bytes @ r14
34: rtld:init_complete [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x3f3b
34: argument #1 4 signed bytes @ 0
34: argument #2 8 unsigned bytes @ bx
34: rtld:map_failed [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x56f6
34: argument #1 8 signed bytes @ *(sp + 72)
34: argument #2 8 unsigned bytes @ bp
34: rtld:map_start [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x669a
34: argument #1 8 signed bytes @ *(bp + 40)
34: argument #2 8 unsigned bytes @ *(bp - 216)
34: rtld:map_complete [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x15650
34: argument #1 8 signed bytes @ *(ax + 40)
34: argument #2 8 unsigned bytes @ *(bp - 120)
34: argument #3 8 unsigned bytes @ *(bp - 104)
34: rtld:reloc_start [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1586c
34: argument #1 8 signed bytes @ *(r12 + 40)
34: argument #2 8 unsigned bytes @ *(bp - 120)
34: rtld:reloc_complete [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x158c9
34: argument #1 8 signed bytes @ *(ax + 40)
34: argument #2 8 unsigned bytes @ *(bp - 120)
34: argument #3 8 unsigned bytes @ *(bp - 104)
34: rtld:unmap_start [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x165d5
34: argument #1 8 signed bytes @ *(bp - 112)
34: argument #2 8 unsigned bytes @ *(bp - 88)
34: rtld:unmap_complete [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x167e6
34: argument #1 8 signed bytes @ *(bp - 112)
34: argument #2 8 unsigned bytes @ *(bp - 88)
34: rtld:setjmp [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1b64d
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ ax
34: rtld:longjmp [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1b68d
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ si
34: argument #3 8 unsigned bytes @ dx
34: rtld:longjmp_target [sema 0x0]
34: location #1 /proc/9059/root/lib/x86_64-linux-gnu/ld-2.23.so 0x1b6a9
34: argument #1 8 unsigned bytes @ di
34: argument #2 4 signed bytes @ ax
34: argument #3 8 unsigned bytes @ dx
34: .
34: ----------------------------------------------------------------------
34: Ran 1 test in 1.123s
34:
34: OK
34: temp directory: /tmp/tmpPaagcw
34/44 Test #34: py_test_usdt3 .................... Passed 1.26 sec
test 35
Start 35: py_test_license
35: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_license" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_license.py"
35: Test timeout computed to be: 9.99988e+06
35: /virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
35: #error BPF_LICENSE cannot be specified through cflags
35: ^
35: 1 error generated.
35: x/virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
35: #error BPF_LICENSE cannot be specified through cflags
35: ^
35: 1 error generated.
35: x.bpf: Failed to load program: Invalid argument
35: 0: (bf) r6 = r1
35: 1: (85) call 5
35: cannot call GPL only function from proprietary program
35:
35: x../virtual/main.c:2:2: error: BPF_LICENSE cannot be specified through cflags
35: #error BPF_LICENSE cannot be specified through cflags
35: ^
35: 1 error generated.
35: xbpf: Failed to load program: Invalid argument
35: 0: (bf) r6 = r1
35: 1: (85) call 5
35: cannot call GPL only function from proprietary program
35:
35: x..
35: ----------------------------------------------------------------------
35: Ran 10 tests in 2.545s
35:
35: OK (expected failures=5)
35/44 Test #35: py_test_license .................. Passed 2.59 sec
test 36
Start 36: py_test_free_bcc_memory
36: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_free_bcc_memory" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_free_bcc_memory.py"
36: Test timeout computed to be: 9.99988e+06
36: s
36: ----------------------------------------------------------------------
36: Ran 1 test in 0.000s
36:
36: OK (skipped=1)
36/44 Test #36: py_test_free_bcc_memory .......... Passed 0.04 sec
test 37
Start 37: py_test_rlimit
37: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_rlimit" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_rlimit.py"
37: Test timeout computed to be: 9.99988e+06
37: could not open bpf map: unused, error: Operation not permitted
37: .
37: ----------------------------------------------------------------------
37: Ran 1 test in 0.479s
37:
37: OK
37/44 Test #37: py_test_rlimit ................... Passed 0.54 sec
test 38
Start 38: py_test_lpm_trie
38: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_test_lpm_trie" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_lpm_trie.py"
38: Test timeout computed to be: 9.99988e+06
38: ss
38: ----------------------------------------------------------------------
38: Ran 2 tests in 0.000s
38:
38: OK (skipped=2)
38/44 Test #38: py_test_lpm_trie ................. Passed 0.06 sec
test 39
Start 39: py_ringbuf
39: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_ringbuf" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_ringbuf.py"
39: Test timeout computed to be: 9.99988e+06
39: ssss
39: ----------------------------------------------------------------------
39: Ran 4 tests in 0.000s
39:
39: OK (skipped=4)
39/44 Test #39: py_ringbuf ....................... Passed 0.05 sec
test 40
Start 40: py_queuestack
40: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "py_queuestack" "sudo" "/home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/python/test_queuestack.py"
40: Test timeout computed to be: 9.99988e+06
40: ss
40: ----------------------------------------------------------------------
40: Ran 2 tests in 0.000s
40:
40: OK (skipped=2)
40/44 Test #40: py_queuestack .................... Passed 0.05 sec
test 41
Start 41: lua_test_clang
41: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "lua_test_clang" "sudo" "/usr/bin/luajit" "test_clang.lua"
41: Test timeout computed to be: 9.99988e+06
41: /virtual/main.c:1:30: error: expected expression
41: int failure(void *ctx) { if (); return 0; }
41: ^
41: 1 error generated.
41: ....................
41: Ran 20 tests in 10.868 seconds, 20 successes, 0 failures
41: OK
41/44 Test #41: lua_test_clang ................... Passed 10.90 sec
test 42
Start 42: lua_test_uprobes
42: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "lua_test_uprobes" "sudo" "/usr/bin/luajit" "test_uprobes.lua"
42: Test timeout computed to be: 9.99988e+06
42: Python 2.7.12
42: Arena 0:
42: system bytes = 23150592
42: in use bytes = 1009536
42: Total (incl. mmap):
42: system bytes = 23150592
42: in use bytes = 1009536
42: max mmap regions = 6
42: max mmap bytes = 8413184
42: ..
42: Ran 2 tests in 0.467 seconds, 2 successes, 0 failures
42: OK
42/44 Test #42: lua_test_uprobes ................. Passed 0.56 sec
test 43
Start 43: lua_test_dump
43: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/build/tests/wrapper.sh "lua_test_dump" "sudo" "/usr/bin/luajit" "test_dump.lua"
43: Test timeout computed to be: 9.99988e+06
43: .
43: Ran 1 tests in 0.226 seconds, 1 successes, 0 failures
43: OK
43/44 Test #43: lua_test_dump .................... Passed 0.24 sec
test 44
Start 44: lua_test_standalone
44: Test command: /home/iovisor/jenkins/workspace/bcc-pr/label/ubuntu1604/tests/lua/test_standalone.sh
44: Test timeout computed to be: 9.99988e+06
44: + cd src/lua
44: + [[ ! -x bcc-lua ]]
44: + echo 'bcc-lua not built --- skipping'
44: bcc-lua not built --- skipping
44: + exit 0
44/44 Test #44: lua_test_standalone .............. Passed 0.00 sec
100% tests passed, 0 tests failed out of 44
Total Test time (real) = 341.75 sec
+ head -n 1 Testing/TAG
+ cp Testing/20200716-0110/Test.xml ./CTestResults.xml
Taking single-use slave ubuntu1604-slave-5c2 offline.
Finished: SUCCESS
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