Regressions List: All Regressions

X Title State Age Size Old New % Bug
Regression of 3 benchmarks: LoopInterleavingBenchmarks.test:benchAutoVecForLoopTC127, LoopInterleavingBenchmarks.test:be...:64 Detected 2026-01-27T19:29:33 3 143.70306112596313144.39317781521456 0.48%
Regression of 3 benchmarks: ReedSolomon, lencod:63 Detected 2026-01-26T19:17:41 3 589419.0968595582.2448 1.05%
Regression of 1 benchmarks: yacr2:62 Detected 2026-01-25T19:27:18 1 2.075732.18509 5.27%
Regression of 1 benchmarks: 525.x264_r:61 Detected 2026-01-21T18:25:09 1 138.312144.828 4.71%
Regression of 1 benchmarks: SIBsim4 [Detected Fixed]:60 Ignored 2026-01-16T09:21:58 1 8.928258.75619 -1.93%
Regression of 2 benchmarks: consumer-lame:58 Detected 2026-01-15T18:25:52 2 128430.61417131324.68557 2.25%
Regression of 1 benchmarks: CrystalMk:59 Detected 2026-01-15T18:25:52 1 7878.07978.0 1.27%
Regression of 1 benchmarks: Searching-flt:57 Detected 2026-01-14T19:23:31 1 4.925435.06859 2.91%
Regression of 11 benchmarks: 65, MemFunctions.test:BM_MemCmp<63, GreaterThanZero, Last>, MemFunctions.test:BM_MemCmp<63,...:56 Detected 2026-01-13T08:30:53 11 112311.1740618319108770.9864020343 -3.15%
Regression of 155 benchmarks: 511.povray_r, 526.blender_r, 538.imagick_r, 541.leela_r, 544.nab_r, 7zip-benchmark, 997.sp...:54 Detected 2026-01-12T08:24:12 155 18776268.018983842.0 1.11%
Regression of 63 benchmarks: 171, 2, 3, 4, 44217, 5001, 511.povray_r, 525.x264_r, 526.blender_r, 538.imagick_r, 544.nab_...:55 Detected 2026-01-12T09:12:47 63 19774855.8728771620110141.735525623 1.70%
Regression of 143 benchmarks: 0, 1024, 127, 128, 256, 3, 44217, 512, 65, CrossingThresholds-flt, InductionVariable-flt, ...:53 Detected 2026-01-12T08:24:12 143 1241121.77417737971219017.367780796 -1.78%
Regression of 1 benchmarks: 500.perlbench_r [Detected Fixed]:52 Ignored 2025-12-18T09:21:57 1 1714276.01620702.0 -5.46%
Regression of 9 benchmarks: 1000, 32, LoopVectorizationBenchmarks.test:BENCHMARK_csa_with_arith_novec_uint8_t_, LoopVect... [Detected Fixed]:51 Ignored 2025-12-18T08:39:05 9 3343574.1916487234140163.576273272 23.82%
Regression of 1 benchmarks: LoopVectorizationBenchmarks.test:benchForTruncOrZextVecInLoopWithVW8From_uint8_t_To_uint64_t... [Detected Fixed]:50 Ignored 2025-12-17T19:36:15 1 13052.07216162263112879.693665607576 -1.32%
Regression of 1 benchmarks: 510.parest_r [Detected Fixed]:49 Ignored 2025-12-17T18:12:39 1 592.448683.221 15.32%
Regression of 55 benchmarks: 1024, 171, 510.parest_r, 525.x264_r, 7zip-benchmark, PathFinder, Quicksort, SIBsim4, SPASS,...:48 Detected 2025-12-16T08:36:09 55 6294457.7229724926809317.238997185 8.18%
Regression of 1 benchmarks: Shootout-C++-hash2:47 Detected 2025-12-14T18:24:42 1 2098.02274.0 8.39%
Regression of 149 benchmarks: 1000, 127, 128, 171, 256, 32, 526.blender_r, 64, LoopInterleavingBenchmarks.test:benchAuto...:46 Detected 2025-12-14T08:35:33 149 2975182.5590224143484142.214852574 17.11%
Regression of 4 benchmarks: 519.lbm_r, consumer-lame, imp, yacr2:41 Detected 2025-12-09T19:26:35 4 161472.0158528.0 -1.82%
Regression of 7 benchmarks: 5001, CoMD, hexxagon, lua:39 Detected 2025-12-09T09:18:42 7 40739.38776698727536775.906285131714 -9.73%
Regression of 19 benchmarks: 500.perlbench_r, 502.gcc_r, Shootout-C++-heapsort, Shootout-C++-methcall, Shootout-C++-mome...:38 Detected 2025-12-09T08:35:05 19 20037244.019707312.0 -1.65%
Regression of 2 benchmarks: Shootout-C++-heapsort, Shootout-heapsort [Detected Fixed]:44 Ignored 2025-12-13T08:37:57 2 1380.01348.0 -2.32%
Regression of 144 benchmarks: 1024, 127, 128, 171, 2, 256, 5001, 512, 526.blender_r, 65, 8, Builtins.test:BM_RemainderIn...:37 Detected 2025-12-09T08:35:05 144 1748192.98651723261735787.4910884849 -0.71%
Regression of 2 benchmarks: 5001, 65 [Detected Fixed]:42 Ignored 2025-12-10T08:40:04 2 115.69536568666669116.81655426914301 0.97%
Regression of 4 benchmarks: Shootout-C++-heapsort, Shootout-heapsort, minisat, smallpt [Detected Fixed]:45 Ignored 2025-12-13T18:29:05 4 24584.024640.0 0.23%
Regression of 4 benchmarks: 171, 5001, 511.povray_r [Detected Fixed]:43 Ignored 2025-12-13T08:37:57 4 25.06286281714295725.77429323458108 2.84%
Regression of 2 benchmarks: 531.deepsjeng_r [Detected Fixed]:40 Ignored 2025-12-09T19:26:35 2 54780.92453256.299 -2.78%
Regression of 2 benchmarks: LoopVectorizationBenchmarks.test:benchForTruncOrZextVecInLoopFrom_uint32_t_To_uint8_t_, secu... [Detected Fixed]:36 Ignored 2025-12-07T19:25:55 2 8916.7047916250478713.752763568484 -2.28%
Regression of 6 benchmarks: CLAMR, mason, ocean, ray [Detected Fixed]:32 Ignored 2025-12-06T09:17:55 6 150110.4284148638.30628 -0.98%
Regression of 2 benchmarks: security-sha:35 Detected 2025-12-07T09:17:35 2 4444.07522.0 69.26%
Regression of 1 benchmarks: LoopVectorizationBenchmarks.test:benchForTruncOrZextVecInLoopFrom_uint32_t_To_uint16_t_ [Detected Fixed]:34 Ignored 2025-12-06T18:27:22 1 8755.4198152209168302.018238381339 -5.18%
Regression of 1 benchmarks: CLAMR [Detected Fixed]:33 Ignored 2025-12-06T09:17:55 1 142196.0140696.0 -1.05%
Regression of 11 benchmarks: LoopInterleavingBenchmarks.test:benchForBigLoopWithReductionAutoVecTC1, LoopInterleavingBen...:31 Detected 2025-12-05T19:29:18 11 1016.6431384042081050.3179973644628 3.31%
Regression of 1 benchmarks: Shootout-hash [Detected Fixed]:30 Ignored 2025-12-05T18:31:22 1 822.0806.0 -1.95%
Regression of 117 benchmarks: 44217, 5001, Builtins.test:BM_DivideIntrinsic128UniformDivisor<__uint128_t>, Builtins.test...:28 Detected 2025-12-05T08:40:07 117 146877.54594774038149728.8923108537 1.94%
Regression of 1 benchmarks: Shootout-hash [Detected Fixed]:29 Ignored 2025-12-05T08:40:07 1 734.0718.0 -2.18%
Regression of 21 benchmarks: 171, 44217, 5001, CoMD:27 Detected 2025-12-04T08:40:29 21 194530.54302103783183204.58208809336 -5.82%
Regression of 15 benchmarks: AnisotropicDiffusion, BilateralFilter, Builtins, Dilate, Dither, Interpolation, LoopEpilogu...:26 Detected 2025-12-03T09:18:59 15 2451256.02500450.0 2.01%
Regression of 188 benchmarks: 0, 1024, 127, 171, 2, 4, 44217, 5001, 512, 65, LoopInterleavingBenchmarks.test:benchAutoVe...:25 Detected 2025-12-03T09:18:59 188 2294271.13233423332306162.7319554016 0.52%
Regression of 1 benchmarks: hbd [Detected Fixed]:71 Ignored 2026-01-30T19:32:18 1 25078.024768.0 -1.24%
Regression of 1 benchmarks: lencod [Detected Fixed]:70 Ignored 2026-01-30T19:32:18 1 31.096831.4809 1.24%
Regression of 89 benchmarks: 127, 128, 256, 65, LoopInterleavingBenchmarks.test:benchAutoVecForBigLoopTC1, LoopInterleav...:69 Detected 2026-01-30T08:42:58 89 22439.9242835231621883.70291624656 -2.48%
Regression of 1 benchmarks: 7zip-benchmark:24 Detected 2025-12-03T08:12:33 1 0.0024517.1369 699365.31%
Regression of 1 benchmarks: yacr2 [Detected Fixed]:22 Ignored 2025-12-02T19:28:32 1 2.052782.00457 -2.35%
Regression of 4 benchmarks: 505.mcf_r, backprop, chomp, loop_unroll:23 Detected 2025-12-02T19:28:32 4 222916.0226218.0 1.48%
Regression of 86 benchmarks: 128, 171, 2, 256, 5001, HPCCG, LoopInterleavingBenchmarks.test:benchAutoVecForBigLoopTC1, L... [Detected Fixed]:19 Ignored 2025-11-29T09:09:16 86 263684.41657468094288924.97797683405 9.57%
Regression of 30 benchmarks: 502.gcc_r, 526.blender_r, 531.deepsjeng_r, 7zip-benchmark, alacconvert-decode, bisect, chom...:21 Detected 2025-12-01T16:52:58 30 20021780.019149646.0 -4.36%
Regression of 15 benchmarks: 523.xalancbmk_r, Searching-dbl, Searching-flt, alacconvert-encode, bc, em3d, stepanov_abstr...:20 Detected 2025-12-01T16:52:58 15 194267.24153174126.70353 -10.37%
Regression of 1 benchmarks: 44217 [Detected Fixed]:68 Ignored 2026-01-29T09:34:09 1 126.50280137357636124.86975914362392 -1.29%
Regression of 16 benchmarks: CLAMR, HPCCG, PENNANT, Puzzle, Shootout-C++-moments, Shootout-C++-strcat, functionobjects, ...:14 Detected 2025-11-27T06:47:41 16 537764.0580720.0 7.99%
Regression of 5 benchmarks: Shootout-C++-strcat, miniFE:13 Detected 2025-11-27T06:47:41 5 48861.3968254256.98272 11.04%
Regression of 3 benchmarks: AMGmk, mybison, neural [Detected Fixed]:18 Ignored 2025-11-28T19:17:45 3 47226.046696.0 -1.12%
Regression of 2 benchmarks: automotive-susan, lencod [Detected Fixed]:17 Ignored 2025-11-28T19:17:45 2 31.7653731.01642 -2.36%
Regression of 2 benchmarks: 511.povray_r, 526.blender_r [Detected Fixed]:77 Ignored 2026-01-31T19:31:05 2 9572408.09420532.0 -1.59%
Regression of 1 benchmarks: 544.nab_r [Detected Fixed]:76 Ignored 2026-01-31T19:31:05 1 481.5471476.0283 -1.15%
Regression of 10 benchmarks: 505.mcf_r, 523.xalancbmk_r, 7zip-benchmark, AMGmk, gs, miniFE, mpeg2decode, mybison, pairlo...:16 Detected 2025-11-27T19:26:07 10 3703676.03793350.0 2.42%
Regression of 2 benchmarks: 997.specrand_fr, 999.specrand_ir:11 Detected 2025-11-25T19:31:17 2 5968.06048.0 1.34%
Regression of 136 benchmarks: 1024, 127, 171, 2048, 44217, 5001, 512, 65, InductionVariable-flt, LoopInterleavingBenchma...:9 Detected 2025-11-25T09:12:44 136 617761.3454000069586781.2103047118 -5.01%
Regression of 2 benchmarks: dt, pathfinder [Detected Fixed]:67 Ignored 2026-01-28T19:36:19 2 1440.01398.0 -2.92%
Regression of 18 benchmarks: 0, 1, 1024, 2, 512, CoMD, InductionVariable-flt, LoopVectorizationBenchmarks.test:benchForT...:15 Detected 2025-11-27T19:26:07 18 411076.4403421893335263.91875345656 -18.44%
Regression of 3 benchmarks: 44217, 5001, LinearDependence-flt [Detected Fixed]:12 Ignored 2025-11-26T19:34:12 3 3392.0572189378272976.393920071604 -12.25%
Regression of 25 benchmarks: AnisotropicDiffusion, BilateralFilter, Builtins, Dilate, Dither, Interpolation, LoopEpilogu...:73 Detected 2026-01-31T08:36:35 25 3909180.03959728.0 1.29%
Regression of 191 benchmarks: 1024, 127, 171, 2, 256, 3, 5001, 512, 65, LoopInterleavingBenchmarks.test:benchAutoVecForB...:72 Detected 2026-01-31T08:36:35 191 2108255.1320144432181038.0794028183 3.45%
Regression of 1 benchmarks: Shootout-C++-matrix [Detected Fixed]:66 Ignored 2026-01-28T18:37:05 1 10.335710.2278 -1.04%
Regression of 3 benchmarks: perlin, stepanov_abstraction:10 Detected 2025-11-25T09:12:44 3 14772.014916.0 0.97%
Regression of 32 benchmarks: 1, 171, 44217, 5001, CoMD, PENNANT, almabench, beamformer, bh, bullet, distray, eks, n-body...:74 Detected 2026-01-31T09:21:06 32 401556.42859901517381094.5232651247 -5.10%
Regression of 12 benchmarks: 511.povray_r, 526.blender_r, almabench, bh, bullet, distray, eks, power, ray, smallpt, tsp,... [Detected Fixed]:75 Ignored 2026-01-31T09:21:06 12 9559656.09408534.0 -1.58%
Regression of 1 benchmarks: IndirectAddressing-flt [Detected Fixed]:8 Ignored 2025-11-25T06:47:44 1 9.65299.52725 -1.30%
Regression of 1 benchmarks: CrossingThresholds-flt [Detected Fixed]:7 Ignored 2025-11-24T16:40:06 1 11.065310.0151 -9.49%
Regression of 1 benchmarks: cholesky [Detected Fixed]:6 Ignored 2025-11-24T09:17:40 1 174.786172.427 -1.35%
Regression of 4 benchmarks: 44217, 5001, InductionVariable-dbl, LoopInterleavingBenchmarks.test:benchForIC1VW4LoopWithRe... [Detected Fixed]:3 Ignored 2025-11-23T09:50:12 4 55661.6398478242454918.28842817912 -1.34%
Regression of 2 benchmarks: CrossingThresholds-dbl, CrossingThresholds-flt [Detected Fixed]:5 Ignored 2025-11-24T06:51:34 2 14.7628214.44255 -2.17%
Regression of 1 benchmarks: CrossingThresholds-dbl [Detected Fixed]:4 Ignored 2025-11-23T16:33:19 1 22.884321.013 -8.18%
Regression of 4 benchmarks: analyzer, scimark2:2 Detected 2025-11-22T12:02:07 4 15214.014698.0 -3.39%
Regression of 9 benchmarks: ControlLoops-dbl, Equivalencing-flt, Expansion-dbl, LinearDependence-dbl, Packing-dbl, hexxa...:1 Detected 2025-11-22T12:02:07 9 72.2840269.98799 -3.18%
Regression of 6 benchmarks: 171, 44217, 5001:65 Detected 2026-01-28T09:25:15 6 250.30628599790955246.24332514710187 -1.62%
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