[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Jun 24 02:32:26 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12700?compare_to=12697&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12700, Order: 184695, Start Time: 2013-06-24 07:49:51, End Time: 2013-06-24 09:33:27
To: 12697, Order: 184689, Start Time: 2013-06-24 05:39:43, End Time: 2013-06-24 07:25:54
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 17 (20 on baseline)
Performance Improvements: 15 (80 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1075 (1007 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 33.84% (1.2072 => 1.6157, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 27.13% (3.8838 => 4.9373, std.dev.: 0.0777)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 24.41% (4.5558 => 5.6680, std.dev.: 0.0816)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 15.13% (2.7931 => 3.2156, std.dev.: 0.0031)
MultiSource/Benchmarks/nbench/nbench: 13.80% (19.8560 => 22.5969, std.dev.: 0.2494)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.74% (2.1111 => 2.4012, std.dev.: 0.0208)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 6.30% (0.8439 => 0.8971, std.dev.: 0.0059)
SingleSource/Benchmarks/CoyoteBench/fftbench: 5.23% (1.4558 => 1.5320, std.dev.: 0.0161)
SingleSource/Benchmarks/Shootout-C++/lists1: 4.31% (0.5963 => 0.6220, std.dev.: 0.0030)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.07% (2.4267 => 2.5012, std.dev.: 0.0285)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 3.00% (1.6355 => 1.6846, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.87% (6.1168 => 6.2924, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.86% (4.1677 => 4.2867, std.dev.: 0.0109)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.82% (1.6295 => 1.6754, std.dev.: 0.0092)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.32% (3.5872 => 3.6705, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc/flops: 1.75% (9.6287 => 9.7968, std.dev.: 0.0204)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.66% (5.3524 => 5.4415, std.dev.: 0.0289)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -3.23% (0.3377 => 0.3268, std.dev.: 0.0040)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -2.19% (1.4707 => 1.4385, std.dev.: 0.0033)
MultiSource/Applications/hexxagon/hexxagon: -2.09% (1.1121 => 1.0889, std.dev.: 0.0059)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.67% (5.7484 => 5.6525, std.dev.: 0.0152)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.46% (1.4366 => 1.4156, std.dev.: 0.0022)
MultiSource/Benchmarks/Ptrdist/bc/bc: -1.29% (1.3324 => 1.3152, std.dev.: 0.0039)
MultiSource/Applications/lambda-0_1_3/lambda: -1.20% (0.8336 => 0.8236, std.dev.: 0.0038)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -1.18% (1.5210 => 1.5031, std.dev.: 0.0057)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -52.20% (0.0387 => 0.0185, std.dev.: 0.0047)
MultiSource/Applications/lemon/lemon: -15.22% (1.0797 => 0.9154, std.dev.: 0.0413)
MultiSource/Benchmarks/McCat/17-bintr/bintr: -12.87% (0.0901 => 0.0785, std.dev.: 0.0028)
MultiSource/Benchmarks/llubenchmark/llu: -8.90% (2.1954 => 2.0000, std.dev.: 0.0240)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: -4.40% (3.0297 => 2.8963, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.39% (4.7407 => 4.6272, std.dev.: 0.0121)
SingleSource/Benchmarks/Shootout/methcall: -1.47% (8.5844 => 8.4586, std.dev.: 0.0150)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.68% (0.1330 => 0.1379, std.dev.: 0.0196)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.17% (0.2721 => 0.2889, std.dev.: 0.0011)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.68% (1.5862 => 1.6287, std.dev.: 0.0145)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 38.15% (1.1695 => 1.6157, std.dev.: 0.0028)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 33.30% (16.4665 => 21.9503, std.dev.: 1.3201)
SingleSource/Benchmarks/Stanford/Puzzle: 16.77% (0.1455 => 0.1699, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.51% (6.1372 => 7.1504, std.dev.: 0.2310)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 8.40% (0.8276 => 0.8971, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.98% (5.2003 => 5.6153, std.dev.: 0.0182)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.15% (3.1853 => 3.3812, std.dev.: 0.0171)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.87% (3.2201 => 3.3768, std.dev.: 0.0214)
MultiSource/Benchmarks/PAQ8p/paq8p: 4.47% (94.2966 => 98.5107, std.dev.: 0.2981)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 3.80% (1.2224 => 1.2689, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.74% (5.9362 => 6.1583, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.66% (5.2788 => 5.4719, std.dev.: 0.0155)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 3.04% (4.8966 => 5.0454, std.dev.: 0.0128)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.47% (1.6440 => 1.6846, std.dev.: 0.0083)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.13% (3.5939 => 3.6705, std.dev.: 0.0023)
SingleSource/Benchmarks/Shootout-C++/lists1: 2.02% (0.6097 => 0.6220, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.90% (5.6582 => 5.7657, std.dev.: 0.0080)
SingleSource/Benchmarks/Shootout/methcall: 1.39% (8.3425 => 8.4586, std.dev.: 0.0150)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.04% (0.1113 => 0.0723, std.dev.: 0.0006)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -23.23% (0.0465 => 0.0357, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.19% (0.0803 => 0.0673, std.dev.: 0.0021)
SingleSource/Benchmarks/Misc/whetstone: -14.68% (0.1097 => 0.0936, std.dev.: 0.0002)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -12.30% (0.7918 => 0.6944, std.dev.: 0.0031)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -11.64% (0.1151 => 0.1017, std.dev.: 0.0012)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -11.42% (0.1646 => 0.1458, std.dev.: 0.0005)
MultiSource/Applications/JM/lencod/lencod: -10.59% (18.9387 => 16.9322, std.dev.: 0.0833)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -9.71% (1.5932 => 1.4385, std.dev.: 0.0033)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -9.67% (0.1075 => 0.0971, std.dev.: 0.0006)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -9.06% (1.0314 => 0.9380, std.dev.: 0.0094)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.67% (1.7804 => 1.6261, std.dev.: 0.0030)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -8.60% (0.8025 => 0.7335, std.dev.: 0.0044)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.49% (5.1587 => 4.7205, std.dev.: 0.0119)
SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: -8.31% (0.1432 => 0.1313, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -7.07% (5.4314 => 5.0476, std.dev.: 0.0149)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -7.05% (0.1886 => 0.1753, std.dev.: 0.0028)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -6.70% (15.9860 => 14.9154, std.dev.: 0.1617)
MultiSource/Applications/lemon/lemon: -6.26% (1.3155 => 1.2331, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.23% (0.7381 => 0.6921, std.dev.: 0.0082)
MultiSource/Applications/SIBsim4/SIBsim4: -6.12% (1.6793 => 1.5765, std.dev.: 0.0127)
MultiSource/Benchmarks/McCat/18-imp/imp: -5.60% (0.4199 => 0.3964, std.dev.: 0.0016)
MultiSource/Benchmarks/McCat/05-eks/eks: -5.00% (0.5698 => 0.5413, std.dev.: 0.0058)
MultiSource/Applications/lambda-0_1_3/lambda: -4.78% (0.8649 => 0.8236, std.dev.: 0.0038)
MultiSource/Applications/oggenc/oggenc: -4.46% (5.9886 => 5.7214, std.dev.: 0.0812)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -4.40% (0.2753 => 0.2632, std.dev.: 0.0012)
MultiSource/Benchmarks/Ptrdist/bc/bc: -3.90% (1.3686 => 1.3152, std.dev.: 0.0039)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -3.65% (0.4030 => 0.3883, std.dev.: 0.0030)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -3.26% (0.3378 => 0.3268, std.dev.: 0.0040)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -3.11% (0.5887 => 0.5704, std.dev.: 0.0069)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.09% (0.3853 => 0.3734, std.dev.: 0.0022)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -2.69% (10.1602 => 9.8873, std.dev.: 0.0276)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.18% (0.9957 => 0.9740, std.dev.: 0.0024)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -2.17% (0.8969 => 0.8774, std.dev.: 0.0058)
MultiSource/Benchmarks/Prolangs-C/football/football: -1.99% (1.0292 => 1.0087, std.dev.: 0.0039)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.80% (0.7334 => 0.7202, std.dev.: 0.0031)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -52.93% (0.0393 => 0.0185, std.dev.: 0.0047)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.41% (1.2911 => 0.7306, std.dev.: 0.0027)
MultiSource/Benchmarks/Olden/mst/mst: -37.07% (0.2099 => 0.1321, std.dev.: 0.0126)
MultiSource/Applications/lemon/lemon: -32.19% (1.3499 => 0.9154, std.dev.: 0.0413)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -27.00% (4.4050 => 3.2156, std.dev.: 0.0031)
MultiSource/Benchmarks/FreeBench/neural/neural: -26.13% (0.3513 => 0.2595, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -23.73% (6.2328 => 4.7539, std.dev.: 0.0590)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.76% (0.8606 => 0.6733, std.dev.: 0.0343)
SingleSource/Benchmarks/Shootout-C++/heapsort: -16.39% (3.5000 => 2.9263, std.dev.: 0.1565)
SingleSource/Benchmarks/CoyoteBench/fftbench: -16.24% (1.8291 => 1.5320, std.dev.: 0.0161)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.86% (25.3677 => 21.3452, std.dev.: 0.0100)
MultiSource/Benchmarks/Ptrdist/ft/ft: -15.66% (1.0251 => 0.8646, std.dev.: 0.0070)
MultiSource/Benchmarks/MallocBench/gs/gs: -15.07% (0.0869 => 0.0738, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -14.09% (11.6227 => 9.9853, std.dev.: 0.0119)
SingleSource/Benchmarks/Misc/salsa20: -13.13% (10.3398 => 8.9822, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -10.34% (7.0179 => 6.2924, std.dev.: 0.0084)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.38% (1.6679 => 1.5115, std.dev.: 0.0117)
MultiSource/Applications/siod/siod: -9.27% (3.7240 => 3.3788, std.dev.: 0.0438)
MultiSource/Applications/lambda-0_1_3/lambda: -9.19% (9.1099 => 8.2724, std.dev.: 0.0122)
MultiSource/Applications/SPASS/SPASS: -9.09% (8.8720 => 8.0656, std.dev.: 0.2483)
SingleSource/Benchmarks/Shootout-C++/hash: -8.03% (0.7941 => 0.7303, std.dev.: 0.0233)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -7.78% (0.1542 => 0.1422, std.dev.: 0.0007)
MultiSource/Applications/SIBsim4/SIBsim4: -7.08% (3.5327 => 3.2826, std.dev.: 0.0188)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -7.04% (0.1945 => 0.1808, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.86% (5.5889 => 5.2057, std.dev.: 0.1048)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.75% (0.4445 => 0.4145, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -6.30% (4.2167 => 3.9512, std.dev.: 0.0580)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.23% (4.5717 => 4.2867, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.95% (9.8728 => 9.2858, std.dev.: 0.0270)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.92% (48.3307 => 45.4704, std.dev.: 0.3501)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.78% (5.3184 => 5.0644, std.dev.: 0.0265)
MultiSource/Applications/sqlite3/sqlite3: -4.70% (4.6358 => 4.4179, std.dev.: 0.0480)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.36% (0.2777 => 0.2656, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.23% (5.3276 => 5.1024, std.dev.: 0.0171)
SingleSource/Benchmarks/Misc/flops: -4.11% (10.2170 => 9.7968, std.dev.: 0.0204)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -4.06% (0.9806 => 0.9408, std.dev.: 0.0004)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -3.65% (0.3702 => 0.3567, std.dev.: 0.0046)
MultiSource/Benchmarks/Olden/tsp/tsp: -3.35% (1.6613 => 1.6057, std.dev.: 0.0146)
SingleSource/Benchmarks/Shootout/sieve: -2.98% (8.0178 => 7.7792, std.dev.: 0.0386)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.42% (6.3757 => 6.2216, std.dev.: 0.0314)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.22% (1.1291 => 1.1040, std.dev.: 0.0012)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.58% (8.5243 => 8.3900, std.dev.: 0.0314)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.44% (2.8573 => 2.8161, std.dev.: 0.0123)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.17% (1.6980 => 1.6782, std.dev.: 0.0016)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -4.30% (0.1441 => 0.1379, std.dev.: 0.0196)
Report Time: 0.75s
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