[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Sep 23 22:26:31 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15603?compare_to=15601&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15603, Order: 191264, Start Time: 2013-09-24 03:35:54, End Time: 2013-09-24 05:29:16
To: 15601, Order: 191258, Start Time: 2013-09-24 01:22:10, End Time: 2013-09-24 03:10:45
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 55 (64 on baseline)
Performance Improvements: 0 (12 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1052 (1031 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/block-copied-in-cxxobj-1: 187.30% (0.0063 => 0.0181, std.dev.: 0.0008)
SingleSource/UnitTests/Threads/2010-12-08-tls: 93.96% (0.0149 => 0.0289, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 86.45% (0.0871 => 0.1624, std.dev.: 0.0020)
SingleSource/UnitTests/stmtexpr: 73.44% (0.0192 => 0.0333, std.dev.: 0.0021)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 64.12% (0.0878 => 0.1441, std.dev.: 0.0039)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 36.45% (1.4149 => 1.9306, std.dev.: 0.1148)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 33.97% (1.4121 => 1.8918, std.dev.: 0.1109)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 27.15% (4.9208 => 6.2569, std.dev.: 0.2371)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 25.38% (1.6447 => 2.0621, std.dev.: 0.0226)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 25.32% (7.4412 => 9.3255, std.dev.: 0.2022)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 21.69% (0.0853 => 0.1038, std.dev.: 0.0023)
MultiSource/Benchmarks/Bullet/bullet: 21.00% (33.5341 => 40.5767, std.dev.: 0.7118)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 18.34% (4.6659 => 5.5214, std.dev.: 0.1033)
MultiSource/Benchmarks/mafft/pairlocalalign: 16.55% (10.2528 => 11.9493, std.dev.: 0.2860)
MultiSource/Benchmarks/7zip/7zip-benchmark: 15.86% (44.9156 => 52.0412, std.dev.: 1.6282)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 15.47% (24.8247 => 28.6650, std.dev.: 0.1954)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 14.99% (2.7251 => 3.1335, std.dev.: 0.0440)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 14.56% (14.7315 => 16.8757, std.dev.: 0.3644)
MultiSource/Benchmarks/nbench/nbench: 12.35% (1.2692 => 1.4259, std.dev.: 0.0427)
MultiSource/Applications/hexxagon/hexxagon: 10.29% (1.0555 => 1.1641, std.dev.: 0.0209)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 10.27% (4.2559 => 4.6931, std.dev.: 0.0687)
SingleSource/Benchmarks/Shootout-C++/objinst: 9.84% (0.2175 => 0.2389, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/random: 8.17% (0.2019 => 0.2184, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout-C++/ary: 7.96% (0.2511 => 0.2711, std.dev.: 0.0058)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 7.70% (0.1869 => 0.2013, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.64% (1.2860 => 1.3200, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.59% (1.2882 => 1.3215, std.dev.: 0.0078)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 68.97% (0.0261 => 0.0441, std.dev.: 0.0010)
MultiSource/Benchmarks/Olden/bisort/bisort: 50.39% (0.6624 => 0.9962, std.dev.: 0.0288)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 29.20% (1.4801 => 1.9123, std.dev.: 0.0507)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 27.99% (36.1131 => 46.2212, std.dev.: 0.8367)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 25.86% (0.1214 => 0.1528, std.dev.: 0.0080)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 25.05% (0.3325 => 0.4158, std.dev.: 0.0152)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 23.95% (28.5130 => 35.3414, std.dev.: 0.8509)
SingleSource/Benchmarks/Shootout-C++/matrix: 21.02% (2.8752 => 3.4796, std.dev.: 0.2083)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 16.71% (40.2065 => 46.9255, std.dev.: 1.6210)
MultiSource/Benchmarks/7zip/7zip-benchmark: 16.16% (9.4783 => 11.0100, std.dev.: 0.1661)
SingleSource/Benchmarks/Shootout/heapsort: 16.11% (2.9475 => 3.4223, std.dev.: 0.1733)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 15.84% (0.1749 => 0.2026, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 13.15% (60.8552 => 68.8597, std.dev.: 2.1652)
MultiSource/Benchmarks/Bullet/bullet: 10.47% (7.0596 => 7.7985, std.dev.: 0.0354)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 6.50% (3.9867 => 4.2459, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.56% (5.1696 => 5.4055, std.dev.: 0.0025)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.29% (12.9791 => 13.5354, std.dev.: 0.1707)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 3.86% (0.7106 => 0.7380, std.dev.: 0.0076)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.61% (39.4738 => 40.8976, std.dev.: 0.4002)
MultiSource/Applications/spiff/spiff: 3.19% (2.8803 => 2.9722, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.08% (4.5368 => 4.6313, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.01% (5.7900 => 5.9063, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.88% (11.7443 => 11.9653, std.dev.: 0.0643)
SingleSource/Benchmarks/Shootout/hash: 1.50% (5.0886 => 5.1651, std.dev.: 0.0218)
SingleSource/Benchmarks/Shootout-C++/sieve: 1.47% (3.4733 => 3.5242, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.25% (5.9557 => 6.0300, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.24% (5.9251 => 5.9987, std.dev.: 0.0080)
SingleSource/Benchmarks/Shootout/random: 1.04% (2.4538 => 2.4794, std.dev.: 0.0009)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.07% (0.1357 => 0.1356, std.dev.: 0.0088)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 87.31% (0.0867 => 0.1624, std.dev.: 0.0020)
SingleSource/UnitTests/Threads/2010-12-08-tls: 81.76% (0.0159 => 0.0289, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 75.73% (0.0820 => 0.1441, std.dev.: 0.0039)
SingleSource/UnitTests/stmtexpr: 66.50% (0.0200 => 0.0333, std.dev.: 0.0021)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 37.50% (1.4041 => 1.9306, std.dev.: 0.1148)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 34.81% (1.4033 => 1.8918, std.dev.: 0.1109)
SingleSource/Benchmarks/Stanford/Perm: 32.82% (0.0323 => 0.0429, std.dev.: 0.0031)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 28.34% (7.2661 => 9.3255, std.dev.: 0.2022)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 26.93% (4.9293 => 6.2569, std.dev.: 0.2371)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 25.24% (1.6465 => 2.0621, std.dev.: 0.0226)
MultiSource/Benchmarks/Bullet/bullet: 23.88% (32.7552 => 40.5767, std.dev.: 0.7118)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 22.26% (0.0849 => 0.1038, std.dev.: 0.0023)
MultiSource/Benchmarks/mafft/pairlocalalign: 19.61% (9.9903 => 11.9493, std.dev.: 0.2860)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 18.94% (4.6423 => 5.5214, std.dev.: 0.1033)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 18.28% (2.6492 => 3.1335, std.dev.: 0.0440)
MultiSource/Benchmarks/7zip/7zip-benchmark: 17.53% (44.2807 => 52.0412, std.dev.: 1.6282)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 16.57% (14.4764 => 16.8757, std.dev.: 0.3644)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 16.46% (24.6139 => 28.6650, std.dev.: 0.1954)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 16.17% (4.0397 => 4.6931, std.dev.: 0.0687)
MultiSource/Benchmarks/nbench/nbench: 14.22% (1.2484 => 1.4259, std.dev.: 0.0427)
MultiSource/Applications/hexxagon/hexxagon: 13.28% (1.0276 => 1.1641, std.dev.: 0.0209)
SingleSource/Benchmarks/Shootout-C++/objinst: 12.74% (0.2119 => 0.2389, std.dev.: 0.0010)
MultiSource/Applications/minisat/minisat: 11.49% (0.7439 => 0.8294, std.dev.: 0.0319)
SingleSource/Benchmarks/Shootout-C++/ary: 9.58% (0.2474 => 0.2711, std.dev.: 0.0058)
SingleSource/Benchmarks/Shootout-C++/random: 8.76% (0.2008 => 0.2184, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.85% (1.3249 => 1.4156, std.dev.: 0.0340)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.38% (1.2086 => 1.2857, std.dev.: 0.0271)
MultiSource/Applications/siod/siod: 4.60% (2.4480 => 2.5605, std.dev.: 0.0136)
MultiSource/Applications/spiff/spiff: 4.02% (0.8911 => 0.9269, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.98% (1.2695 => 1.3200, std.dev.: 0.0132)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.19% (0.3263 => 0.3367, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 3.05% (1.2468 => 1.2848, std.dev.: 0.0126)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.84% (0.6439 => 0.6622, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.23% (1.4304 => 1.4623, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.06% (1.2948 => 1.3215, std.dev.: 0.0078)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 52.60% (0.0289 => 0.0441, std.dev.: 0.0010)
MultiSource/Benchmarks/Olden/bisort/bisort: 49.87% (0.6647 => 0.9962, std.dev.: 0.0288)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 28.95% (1.4830 => 1.9123, std.dev.: 0.0507)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 26.28% (0.1210 => 0.1528, std.dev.: 0.0080)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 25.46% (36.8417 => 46.2212, std.dev.: 0.8367)
SingleSource/Benchmarks/Shootout-C++/matrix: 21.86% (2.8554 => 3.4796, std.dev.: 0.2083)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 20.10% (0.3462 => 0.4158, std.dev.: 0.0152)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.49% (0.1374 => 0.1628, std.dev.: 0.0077)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 17.09% (30.1838 => 35.3414, std.dev.: 0.8509)
MultiSource/Benchmarks/7zip/7zip-benchmark: 16.40% (9.4586 => 11.0100, std.dev.: 0.1661)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 15.70% (40.5588 => 46.9255, std.dev.: 1.6210)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 15.51% (0.1754 => 0.2026, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 13.42% (60.7119 => 68.8597, std.dev.: 2.1652)
MultiSource/Benchmarks/Bullet/bullet: 10.88% (7.0333 => 7.7985, std.dev.: 0.0354)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 6.97% (3.9691 => 4.2459, std.dev.: 0.0089)
SingleSource/UnitTests/Vector/multiplies: 6.71% (0.5561 => 0.5934, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 5.71% (6.1088 => 6.4578, std.dev.: 0.0586)
MultiSource/Applications/spiff/spiff: 5.42% (2.8194 => 2.9722, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.62% (4.4696 => 4.6313, std.dev.: 0.0048)
MultiSource/Applications/siod/siod: 2.81% (3.5310 => 3.6301, std.dev.: 0.0013)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.13% (1.7652 => 1.8028, std.dev.: 0.0038)
SingleSource/Benchmarks/Misc/himenobmtxpa: 2.06% (4.0596 => 4.1433, std.dev.: 0.0303)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.04% (5.7884 => 5.9063, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.95% (5.3022 => 5.4055, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.70% (11.7654 => 11.9653, std.dev.: 0.0643)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.50% (6.6028 => 6.7016, std.dev.: 0.0217)
SingleSource/Benchmarks/Shootout-C++/sieve: 1.49% (3.4725 => 3.5242, std.dev.: 0.0059)
SingleSource/Benchmarks/SmallPT/smallpt: 1.21% (16.7972 => 17.0000, std.dev.: 0.0444)
SingleSource/Benchmarks/Shootout/methcall: 1.16% (8.5434 => 8.6423, std.dev.: 0.0126)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -53.44% (0.5226 => 0.2433, std.dev.: 0.0208)
MultiSource/Applications/sgefa/sgefa: -46.79% (1.5790 => 0.8402, std.dev.: 0.0284)
SingleSource/Benchmarks/Linpack/linpack-pc: -20.43% (57.2347 => 45.5400, std.dev.: 2.7210)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -15.14% (15.9508 => 13.5354, std.dev.: 0.1707)
SingleSource/UnitTests/Vectorizer/gcc-loops: -12.28% (20.8247 => 18.2682, std.dev.: 0.1828)
MultiSource/Benchmarks/mafft/pairlocalalign: -8.58% (50.0284 => 45.7344, std.dev.: 0.3517)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -7.94% (3.4956 => 3.2181, std.dev.: 0.0413)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -5.09% (1.0695 => 1.0151, std.dev.: 0.0144)
MultiSource/Applications/SIBsim4/SIBsim4: -3.52% (3.7437 => 3.6120, std.dev.: 0.0256)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.30% (4.3592 => 4.2152, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.07% (17.1431 => 16.6174, std.dev.: 0.1158)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.14% (1.6707 => 1.6517, std.dev.: 0.0024)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.59% (0.1348 => 0.1356, std.dev.: 0.0088)
Report Time: 0.67s
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