Results for igt@perf_pmu@busy-accuracy-98@vcs0

shard-tglu-10

IGT-Version: 2.3-g16ce286ca (x86_64) (Linux: 6.19.0-rc6-CI_DRM_17855-ge1d337ba2d56+ x86_64)

Starting dynamic subtest: vcs0
calibration=1000ms, test=2000ms, cycle=200ms; ratio=98.00% (196000us/4000us)
0: 5 cycles, busy 1007542us, idle 22372us -> 97.83% (target: 98%; average=97.85±0.025%)
1: 10 cycles, busy 2005024us, idle 44892us -> 97.81% (target: 98%; average=97.81±0.003%)
error=-2.03% (95.78% vs 97.81%)
Stack trace:
  #0 ../lib/igt_core.c:2075 __igt_fail_assert()
  #1 ../tests/intel/perf_pmu.c:1397 __igt_unique____real_main2281()
  #2 ../tests/intel/perf_pmu.c:2281 main()
  #3 ../sysdeps/nptl/libc_start_call_main.h:74 __libc_start_call_main()
  #4 ../csu/libc-start.c:128 __libc_start_main@@GLIBC_2.34()
  #5 [_start+0x25]
Dynamic subtest vcs0: FAIL (3.142s)

Starting dynamic subtest: vcs0
(perf_pmu:2051) CRITICAL: Test assertion failure function accuracy, file ../tests/intel/perf_pmu.c:2069:
(perf_pmu:2051) CRITICAL: Failed assertion: (double)(100.0 * busy_r) <= ((double)(100.0 * expected) + (2)) && (double)(100.0 * busy_r) >= ((double)(100.0 * expected) - (2))
(perf_pmu:2051) CRITICAL: 95.775179 not within +2.000000/-2.000000 of 97.810029! ('100.0 * busy_r' vs '100.0 * expected')
Dynamic subtest vcs0 failed.
**** DEBUG ****
(perf_pmu:2051) DEBUG: Test requirement passed: gem_scheduler_has_engine_busy_stats(gem_fd)
(perf_pmu:2051) INFO: calibration=1000ms, test=2000ms, cycle=200ms; ratio=98.00% (196000us/4000us)
(perf_pmu:2051) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV)
(perf_pmu:2051) INFO: error=-2.03% (95.78% vs 97.81%)
(perf_pmu:2051) CRITICAL: Test assertion failure function accuracy, file ../tests/intel/perf_pmu.c:2069:
(perf_pmu:2051) CRITICAL: Failed assertion: (double)(100.0 * busy_r) <= ((double)(100.0 * expected) + (2)) && (double)(100.0 * busy_r) >= ((double)(100.0 * expected) - (2))
(perf_pmu:2051) CRITICAL: 95.775179 not within +2.000000/-2.000000 of 97.810029! ('100.0 * busy_r' vs '100.0 * expected')
(perf_pmu:2051) igt_core-INFO: Stack trace:
(perf_pmu:2051) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(perf_pmu:2051) igt_core-INFO:   #1 ../tests/intel/perf_pmu.c:1397 __igt_unique____real_main2281()
(perf_pmu:2051) igt_core-INFO:   #2 ../tests/intel/perf_pmu.c:2281 main()
(perf_pmu:2051) igt_core-INFO:   #3 ../sysdeps/nptl/libc_start_call_main.h:74 __libc_start_call_main()
(perf_pmu:2051) igt_core-INFO:   #4 ../csu/libc-start.c:128 __libc_start_main@@GLIBC_2.34()
(perf_pmu:2051) igt_core-INFO:   #5 [_start+0x25]
****  END  ****
Dynamic subtest vcs0: FAIL (3.142s)