diff options
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/benchmark.py | 4 | ||||
| -rwxr-xr-x | tools/benchmark_test.py | 11 | ||||
| -rw-r--r-- | tools/testdata/strace_summary2.out | 37 |
3 files changed, 52 insertions, 0 deletions
diff --git a/tools/benchmark.py b/tools/benchmark.py index 507e7cc6d..2a1310a39 100755 --- a/tools/benchmark.py +++ b/tools/benchmark.py @@ -89,6 +89,10 @@ def strace_parse(summary_text): summary = {} # clear empty lines lines = list(filter(lambda x: x and x != "\n", summary_text.split("\n"))) + # Filter out non-relevant lines. See the error log at + # https://github.com/denoland/deno/pull/3715/checks?check_run_id=397365887 + # This is checked in tools/testdata/strace_summary2.out + lines = [x for x in lines if x.find("detached ...") == -1] if len(lines) < 4: return {} # malformed summary lines, total_line = lines[2:-2], lines[-1] diff --git a/tools/benchmark_test.py b/tools/benchmark_test.py index d0140c52c..2c1f384da 100755 --- a/tools/benchmark_test.py +++ b/tools/benchmark_test.py @@ -24,6 +24,17 @@ class TestBenchmark(DenoTestCase): # summary line assert summary["total"]["calls"] == 704 + def test_strace_parse2(self): + with open( + os.path.join(sys.path[0], "testdata/strace_summary2.out"), + "r") as f: + summary = benchmark.strace_parse(f.read()) + # first syscall line + assert summary["futex"]["calls"] == 449 + assert summary["futex"]["errors"] == 94 + # summary line + assert summary["total"]["calls"] == 821 + def test_max_mem_parse(self): with open(os.path.join(sys.path[0], "testdata/time.out"), "r") as f: data = f.read() diff --git a/tools/testdata/strace_summary2.out b/tools/testdata/strace_summary2.out new file mode 100644 index 000000000..798a06665 --- /dev/null +++ b/tools/testdata/strace_summary2.out @@ -0,0 +1,37 @@ +17697 ????( <detached ...> +% time seconds usecs/call calls errors syscall +------ ----------- ----------- --------- --------- ---------------- + 63.19 0.030363 68 449 94 futex + 34.70 0.016672 16672 1 epoll_wait + 1.58 0.000761 6 129 mprotect + 0.40 0.000193 3 58 madvise + 0.11 0.000055 3 17 brk + 0.01 0.000003 0 32 mmap + 0.00 0.000000 0 20 1 read + 0.00 0.000000 0 1 write + 0.00 0.000000 0 14 open + 0.00 0.000000 0 17 close + 0.00 0.000000 0 10 fstat + 0.00 0.000000 0 10 munmap + 0.00 0.000000 0 5 rt_sigaction + 0.00 0.000000 0 1 rt_sigprocmask + 0.00 0.000000 0 4 4 ioctl + 0.00 0.000000 0 8 8 access + 0.00 0.000000 0 6 sched_yield + 0.00 0.000000 0 3 clone + 0.00 0.000000 0 1 execve + 0.00 0.000000 0 3 fcntl + 0.00 0.000000 0 5 getcwd + 0.00 0.000000 0 2 getrlimit + 0.00 0.000000 0 9 sigaltstack + 0.00 0.000000 0 3 prctl + 0.00 0.000000 0 1 arch_prctl + 0.00 0.000000 0 3 sched_getaffinity + 0.00 0.000000 0 1 set_tid_address + 0.00 0.000000 0 1 epoll_ctl + 0.00 0.000000 0 4 set_robust_list + 0.00 0.000000 0 1 epoll_create1 + 0.00 0.000000 0 1 pipe2 + 0.00 0.000000 0 1 getrandom +------ ----------- ----------- --------- --------- ---------------- +100.00 0.048047 821 107 total |