[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Aug 23 05:29:35 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14706?compare_to=14703&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14706, Order: 189093, Start Time: 2013-08-23 10:38:22, End Time: 2013-08-23 12:31:46
To: 14703, Order: 189091, Start Time: 2013-08-23 08:27:48, End Time: 2013-08-23 10:12:06
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 38 (54 on baseline)
Performance Improvements: 3 (28 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1066 (1025 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 73.39% (0.1721 => 0.2984, std.dev.: 0.0157)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 63.10% (0.0523 => 0.0853, std.dev.: 0.0063)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 55.60% (0.3284 => 0.5110, std.dev.: 0.0118)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 44.24% (0.2439 => 0.3518, std.dev.: 0.0270)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 32.37% (0.2363 => 0.3128, std.dev.: 0.0149)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 27.83% (5.1537 => 6.5879, std.dev.: 0.4437)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 25.32% (1.5612 => 1.9565, std.dev.: 0.1139)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 13.13% (1.5119 => 1.7104, std.dev.: 0.0361)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 12.62% (1.4133 => 1.5917, std.dev.: 0.0244)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 12.03% (1.4931 => 1.6727, std.dev.: 0.0513)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 11.94% (1.3374 => 1.4971, std.dev.: 0.0283)
MultiSource/Applications/sqlite3/sqlite3: 11.85% (17.4542 => 19.5224, std.dev.: 0.4282)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 11.69% (1.4547 => 1.6247, std.dev.: 0.0158)
MultiSource/Benchmarks/PAQ8p/paq8p: 11.49% (2.5354 => 2.8268, std.dev.: 0.0511)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 11.45% (1.3445 => 1.4985, std.dev.: 0.0348)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 10.16% (1.3940 => 1.5356, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 9.86% (1.4395 => 1.5815, std.dev.: 0.0303)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.83% (1.5052 => 1.6231, std.dev.: 0.0437)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.53% (0.1746 => 0.1860, std.dev.: 0.0011)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 5.63% (0.3822 => 0.4037, std.dev.: 0.0013)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Olden/mst/mst: 76.19% (0.1340 => 0.2361, std.dev.: 0.0395)
MultiSource/Benchmarks/Ptrdist/ft/ft: 64.34% (0.7701 => 1.2656, std.dev.: 0.1171)
MultiSource/Benchmarks/Olden/bisort/bisort: 44.38% (0.6735 => 0.9724, std.dev.: 0.0468)
SingleSource/Benchmarks/Misc/pi: 38.62% (1.8049 => 2.5019, std.dev.: 0.0135)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 17.14% (2.5553 => 2.9934, std.dev.: 0.1141)
SingleSource/Benchmarks/Shootout-C++/fibo: 16.48% (4.1269 => 4.8072, std.dev.: 0.0094)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 14.12% (1.6368 => 1.8679, std.dev.: 0.0278)
SingleSource/Benchmarks/CoyoteBench/fftbench: 13.53% (1.5727 => 1.7855, std.dev.: 0.0662)
MultiSource/Benchmarks/Olden/em3d/em3d: 10.22% (4.7110 => 5.1926, std.dev.: 0.0095)
MultiSource/Benchmarks/Olden/tsp/tsp: 9.07% (1.6035 => 1.7490, std.dev.: 0.0114)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 6.67% (0.2788 => 0.2974, std.dev.: 0.0024)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.47% (15.8130 => 16.6787, std.dev.: 0.1190)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 5.35% (39.8955 => 42.0283, std.dev.: 0.2383)
MultiSource/Applications/lua/lua: 4.77% (29.6502 => 31.0631, std.dev.: 0.5252)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 4.37% (1.2914 => 1.3478, std.dev.: 0.0182)
MultiSource/Benchmarks/Prolangs-C++/life/life: 3.83% (2.4833 => 2.5785, std.dev.: 0.0358)
SingleSource/Benchmarks/Misc/himenobmtxpa: 3.42% (4.1688 => 4.3114, std.dev.: 0.0275)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.09% (12.8102 => 13.2055, std.dev.: 0.0307)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/strcat: -15.45% (0.1735 => 0.1467, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -8.14% (5.9637 => 5.4783, std.dev.: 0.1103)
SingleSource/Benchmarks/Shootout/matrix: -2.85% (1.8266 => 1.7745, std.dev.: 0.0026)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 4.14% (0.1303 => 0.1357, std.dev.: 0.0351)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 67.26% (0.1784 => 0.2984, std.dev.: 0.0157)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 48.87% (0.0573 => 0.0853, std.dev.: 0.0063)
SingleSource/Regression/C/bigstack: 46.14% (0.0466 => 0.0681, std.dev.: 0.0013)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 43.12% (0.2458 => 0.3518, std.dev.: 0.0270)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 39.81% (0.3655 => 0.5110, std.dev.: 0.0118)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 25.87% (1.5544 => 1.9565, std.dev.: 0.1139)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 25.22% (0.2498 => 0.3128, std.dev.: 0.0149)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 23.19% (5.3476 => 6.5879, std.dev.: 0.4437)
MultiSource/Benchmarks/FreeBench/distray/distray: 20.23% (0.1033 => 0.1242, std.dev.: 0.0065)
MultiSource/Benchmarks/Prolangs-C++/life/life: 10.99% (0.0955 => 0.1060, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 10.95% (1.5416 => 1.7104, std.dev.: 0.0361)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 10.15% (1.4750 => 1.6247, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.74% (1.3993 => 1.5356, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.69% (1.3649 => 1.4971, std.dev.: 0.0283)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.92% (1.5357 => 1.6727, std.dev.: 0.0513)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 7.16% (1.4853 => 1.5917, std.dev.: 0.0244)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 6.83% (0.3779 => 0.4037, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.81% (1.4947 => 1.5815, std.dev.: 0.0303)
MultiSource/Benchmarks/PAQ8p/paq8p: 5.27% (2.6853 => 2.8268, std.dev.: 0.0511)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.14% (0.9761 => 0.9970, std.dev.: 0.0058)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 69.40% (3.7285 => 6.3159, std.dev.: 0.1130)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.55% (2.8867 => 4.2883, std.dev.: 0.0210)
MultiSource/Benchmarks/FreeBench/neural/neural: 31.79% (0.3171 => 0.4179, std.dev.: 0.0126)
SingleSource/Benchmarks/Shootout-C++/ackermann: 27.72% (2.9428 => 3.7584, std.dev.: 0.3126)
SingleSource/Benchmarks/Misc/pi: 26.14% (1.9835 => 2.5019, std.dev.: 0.0135)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 24.28% (1.5030 => 1.8679, std.dev.: 0.0278)
SingleSource/Benchmarks/Shootout/hash: 23.77% (4.1846 => 5.1792, std.dev.: 0.2904)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 14.72% (2.6094 => 2.9934, std.dev.: 0.1141)
MultiSource/Benchmarks/Olden/tsp/tsp: 14.02% (1.5339 => 1.7490, std.dev.: 0.0114)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 11.50% (14.9584 => 16.6787, std.dev.: 0.1190)
MultiSource/Applications/lambda-0_1_3/lambda: 11.10% (7.0762 => 7.8619, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 11.01% (0.2679 => 0.2974, std.dev.: 0.0024)
SingleSource/Benchmarks/CoyoteBench/fftbench: 10.76% (1.6121 => 1.7855, std.dev.: 0.0662)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.62% (1.2557 => 1.3639, std.dev.: 0.0280)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.61% (5.4910 => 5.9638, std.dev.: 0.0230)
SingleSource/Benchmarks/Linpack/linpack-pc: 6.92% (48.3256 => 51.6710, std.dev.: 0.5174)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.77% (3.4085 => 3.6392, std.dev.: 0.0280)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.49% (5.3042 => 5.6486, std.dev.: 0.0842)
SingleSource/Benchmarks/McGill/chomp: 6.41% (1.0051 => 1.0695, std.dev.: 0.0106)
MultiSource/Benchmarks/FreeBench/mason/mason: 6.07% (0.2799 => 0.2969, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.53% (5.5008 => 5.8049, std.dev.: 0.0287)
MultiSource/Applications/siod/siod: 5.37% (3.3761 => 3.5574, std.dev.: 0.0610)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.42% (4.3151 => 4.5060, std.dev.: 0.0201)
SingleSource/Benchmarks/Misc/whetstone: 3.97% (3.4559 => 3.5932, std.dev.: 0.0217)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.71% (3.3384 => 3.4624, std.dev.: 0.0291)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.69% (6.1245 => 6.3504, std.dev.: 0.0724)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.28% (25.0200 => 25.8396, std.dev.: 0.0886)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.01% (4.8739 => 5.0206, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.85% (3.3877 => 3.4843, std.dev.: 0.0198)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.67% (12.8625 => 13.2055, std.dev.: 0.0307)
SingleSource/Benchmarks/Misc/himenobmtxpa: 2.50% (4.2062 => 4.3114, std.dev.: 0.0275)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.46% (41.0210 => 42.0283, std.dev.: 0.2383)
SingleSource/Benchmarks/Shootout/matrix: 2.23% (1.7358 => 1.7745, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.14% (3.0680 => 3.1030, std.dev.: 0.0033)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -7.00% (1.7797 => 1.6551, std.dev.: 0.0265)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.85% (1.4783 => 1.4214, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -3.46% (1.4339 => 1.3843, std.dev.: 0.0152)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -3.24% (1.4506 => 1.4036, std.dev.: 0.0141)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.09% (2.1022 => 1.4277, std.dev.: 0.0051)
MultiSource/Applications/viterbi/viterbi: -27.51% (3.4923 => 2.5317, std.dev.: 0.0300)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.56% (6.9552 => 5.2473, std.dev.: 0.0053)
SingleSource/Benchmarks/Misc/perlin: -21.35% (4.5989 => 3.6170, std.dev.: 0.0616)
MultiSource/Applications/JM/ldecod/ldecod: -20.49% (0.0859 => 0.0683, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/mandel: -14.03% (1.1996 => 1.0313, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -12.52% (6.2627 => 5.4783, std.dev.: 0.1103)
SingleSource/Benchmarks/Shootout/strcat: -7.91% (0.1593 => 0.1467, std.dev.: 0.0025)
MultiSource/Applications/SIBsim4/SIBsim4: -7.04% (3.5791 => 3.3270, std.dev.: 0.0922)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.46% (47.2250 => 44.6445, std.dev.: 0.8733)
SingleSource/Benchmarks/Misc/fbench: -5.11% (4.9602 => 4.7067, std.dev.: 0.0600)
SingleSource/Regression/C/uint64_to_float: -5.06% (1.5184 => 1.4415, std.dev.: 0.0156)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -4.67% (1.7207 => 1.6404, std.dev.: 0.0191)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.61% (0.7355 => 0.7016, std.dev.: 0.0116)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -4.08% (0.5097 => 0.4889, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.04% (3.8119 => 3.6578, std.dev.: 0.0102)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.77% (21.6864 => 20.8679, std.dev.: 0.2241)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -3.23% (6.0444 => 5.8490, std.dev.: 0.0018)
SingleSource/Benchmarks/Stanford/FloatMM: -2.45% (0.7806 => 0.7615, std.dev.: 0.0005)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.41% (8.6172 => 8.4099, std.dev.: 0.0650)
MultiSource/Applications/sgefa/sgefa: -2.23% (1.4030 => 1.3717, std.dev.: 0.0022)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.02% (34.8438 => 34.1406, std.dev.: 0.1859)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.31% (4.9231 => 4.8586, std.dev.: 0.0037)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.27% (2.1343 => 2.1071, std.dev.: 0.0035)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.52% (0.1378 => 0.1357, std.dev.: 0.0351)
Report Time: 0.77s
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