Results for igt@perf_pmu@busy-accuracy-50@bcs0

shard-tglu-7

IGT-Version: 2.4-g2d1f7b290 (x86_64) (Linux: 7.0.0-rc7-CI_DRM_18305-g9b74368dca16+ x86_64)

Starting dynamic subtest: bcs0
calibration=500ms, test=1000ms, cycle=100ms; ratio=50.00% (50000us/50000us)
0: 6 cycles, busy 292226us, idle 295713us -> 49.70% (target: 50%; average=49.56±0.220%)
1: 11 cycles, busy 535735us, idle 540077us -> 49.80% (target: 50%; average=49.61±0.076%)
error=2.26% (52.06% vs 49.80%)
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 [__libc_init_first+0x8a]
  #4 [__libc_start_main+0x8b]
  #5 [_start+0x25]
Dynamic subtest bcs0: FAIL (1.710s)

Starting dynamic subtest: bcs0
(perf_pmu:2413) CRITICAL: Test assertion failure function accuracy, file ../tests/intel/perf_pmu.c:2069:
(perf_pmu:2413) 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:2413) CRITICAL: 52.055110 not within +2.000000/-2.000000 of 49.798220! ('100.0 * busy_r' vs '100.0 * expected')
Dynamic subtest bcs0 failed.
**** DEBUG ****
(perf_pmu:2413) DEBUG: Test requirement passed: gem_scheduler_has_engine_busy_stats(gem_fd)
(perf_pmu:2413) INFO: calibration=500ms, test=1000ms, cycle=100ms; ratio=50.00% (50000us/50000us)
(perf_pmu:2413) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV)
(perf_pmu:2413) INFO: error=2.26% (52.06% vs 49.80%)
(perf_pmu:2413) CRITICAL: Test assertion failure function accuracy, file ../tests/intel/perf_pmu.c:2069:
(perf_pmu:2413) 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:2413) CRITICAL: 52.055110 not within +2.000000/-2.000000 of 49.798220! ('100.0 * busy_r' vs '100.0 * expected')
(perf_pmu:2413) igt_core-INFO: Stack trace:
(perf_pmu:2413) igt_core-INFO:   #0 ../lib/igt_core.c:2075 __igt_fail_assert()
(perf_pmu:2413) igt_core-INFO:   #1 ../tests/intel/perf_pmu.c:1397 __igt_unique____real_main2281()
(perf_pmu:2413) igt_core-INFO:   #2 ../tests/intel/perf_pmu.c:2281 main()
(perf_pmu:2413) igt_core-INFO:   #3 [__libc_init_first+0x8a]
(perf_pmu:2413) igt_core-INFO:   #4 [__libc_start_main+0x8b]
(perf_pmu:2413) igt_core-INFO:   #5 [_start+0x25]
****  END  ****
Dynamic subtest bcs0: FAIL (1.710s)