[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jun 19 03:06:36 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12530?compare_to=12526&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12530, Order: 184286, Start Time: 2013-06-19 08:24:42, End Time: 2013-06-19 10:07:33
To: 12526, Order: 184281, Start Time: 2013-06-19 06:17:34, End Time: 2013-06-19 08:04:33
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 8 (19 on baseline)
Performance Improvements: 30 (73 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1069 (1015 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/fibo: 17.09% (4.1176 => 4.8212, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc/pi: 12.11% (2.0692 => 2.3197, std.dev.: 0.0434)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.00% (7.2043 => 7.4925, std.dev.: 0.0877)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.66% (4.5801 => 4.7018, std.dev.: 0.0114)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.32% (1.6653 => 1.7040, std.dev.: 0.0146)
SingleSource/Benchmarks/McGill/chomp: 2.04% (1.0061 => 1.0266, std.dev.: 0.0045)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.80% (2.4452 => 2.4893, std.dev.: 0.0102)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.72% (3.9674 => 4.0358, std.dev.: 0.0139)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -26.84% (0.0719 => 0.0526, std.dev.: 0.0012)
MultiSource/Benchmarks/Ptrdist/bc/bc: -23.99% (1.7049 => 1.2959, std.dev.: 0.0690)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -22.56% (1.8302 => 1.4173, std.dev.: 0.0098)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -21.10% (0.3076 => 0.2427, std.dev.: 0.0003)
MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: -20.08% (0.0732 => 0.0585, std.dev.: 0.0002)
MultiSource/Applications/viterbi/viterbi: -11.98% (0.2053 => 0.1807, std.dev.: 0.0019)
MultiSource/Applications/JM/lencod/lencod: -8.68% (18.3881 => 16.7928, std.dev.: 0.1993)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -7.15% (0.1817 => 0.1687, std.dev.: 0.0034)
MultiSource/Benchmarks/sim/sim: -5.35% (0.3886 => 0.3678, std.dev.: 0.0068)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -4.75% (0.3391 => 0.3230, std.dev.: 0.0027)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -3.55% (1.9874 => 1.9169, std.dev.: 0.0100)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -3.12% (15.1972 => 14.7230, std.dev.: 0.0849)
MultiSource/Applications/oggenc/oggenc: -2.98% (5.7894 => 5.6167, std.dev.: 0.0348)
SingleSource/Benchmarks/Shootout-C++/reversefile: -2.76% (0.3877 => 0.3770, std.dev.: 0.0023)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -2.50% (5.0848 => 4.9579, std.dev.: 0.0224)
MultiSource/Applications/JM/ldecod/ldecod: -2.42% (7.5856 => 7.4018, std.dev.: 0.0499)
MultiSource/Benchmarks/nbench/nbench: -1.91% (1.3058 => 1.2809, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -1.82% (1.5282 => 1.5004, std.dev.: 0.0091)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.80% (0.5599 => 0.5498, std.dev.: 0.0002)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -1.72% (4.7295 => 4.6483, std.dev.: 0.0132)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.12% (1.1796 => 1.1664, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.08% (1.6105 => 1.5931, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -1.06% (1.3909 => 1.3762, std.dev.: 0.0053)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -30.00% (0.0370 => 0.0259, std.dev.: 0.0008)
MultiSource/Benchmarks/MallocBench/gs/gs: -18.73% (0.0961 => 0.0781, std.dev.: 0.0035)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -13.80% (0.0790 => 0.0681, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -9.33% (0.3665 => 0.3323, std.dev.: 0.0125)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -5.76% (1.3312 => 1.2545, std.dev.: 0.0188)
MultiSource/Benchmarks/Ptrdist/ks/ks: -2.65% (1.6319 => 1.5887, std.dev.: 0.0111)
MultiSource/Benchmarks/sim/sim: -1.16% (3.8807 => 3.8358, std.dev.: 0.0042)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -8.68% (0.1498 => 0.1368, std.dev.: 0.0089)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 38.40% (1.1695 => 1.6186, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/pi: 26.64% (1.8318 => 2.3197, std.dev.: 0.0434)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 22.08% (6.1372 => 7.4925, std.dev.: 0.0877)
SingleSource/Benchmarks/Stanford/Puzzle: 15.33% (0.1455 => 0.1678, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.95% (5.2003 => 5.6139, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.98% (3.1853 => 3.3758, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.84% (3.2201 => 3.3759, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.75% (4.6639 => 4.8854, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.55% (2.9004 => 3.0325, std.dev.: 0.0016)
MultiSource/Benchmarks/PAQ8p/paq8p: 3.81% (94.2966 => 97.8854, std.dev.: 1.1248)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.73% (5.9362 => 6.1578, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.51% (5.2788 => 5.4642, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 3.06% (4.8966 => 5.0462, std.dev.: 0.0268)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.90% (5.5010 => 5.6607, std.dev.: 0.0484)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.36% (4.5935 => 4.7018, std.dev.: 0.0114)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.30% (4.3727 => 4.4734, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.97% (5.6582 => 5.7696, std.dev.: 0.0176)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.62% (3.9713 => 4.0358, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.17% (2.9023 => 2.9363, std.dev.: 0.0002)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -37.56% (0.1113 => 0.0695, std.dev.: 0.0014)
MultiSource/Applications/viterbi/viterbi: -25.67% (0.2431 => 0.1807, std.dev.: 0.0019)
SingleSource/UnitTests/Vector/constpool: -16.97% (10.3086 => 8.5597, std.dev.: 0.2030)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.94% (0.0803 => 0.0675, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc/whetstone: -15.04% (0.1097 => 0.0932, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -13.29% (0.1151 => 0.0998, std.dev.: 0.0014)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -12.74% (0.1075 => 0.0938, std.dev.: 0.0002)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -12.03% (0.1322 => 0.1163, std.dev.: 0.0053)
MultiSource/Applications/JM/lencod/lencod: -11.33% (18.9387 => 16.7928, std.dev.: 0.1993)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -10.55% (0.1886 => 0.1687, std.dev.: 0.0034)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -9.89% (5.1587 => 4.6483, std.dev.: 0.0132)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -9.87% (0.2006 => 0.1808, std.dev.: 0.0002)
MultiSource/Applications/aha/aha: -9.24% (0.1407 => 0.1277, std.dev.: 0.0030)
MultiSource/Benchmarks/Fhourstones/fhourstones: -8.92% (0.1861 => 0.1695, std.dev.: 0.0002)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -8.72% (5.4314 => 4.9579, std.dev.: 0.0224)
SingleSource/UnitTests/2006-12-11-LoadConstants: -8.51% (0.1563 => 0.1430, std.dev.: 0.0001)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -7.90% (15.9860 => 14.7230, std.dev.: 0.0849)
MultiSource/Applications/lemon/lemon: -7.59% (1.3155 => 1.2157, std.dev.: 0.0387)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.83% (0.7381 => 0.6877, std.dev.: 0.0033)
MultiSource/Applications/SIBsim4/SIBsim4: -6.44% (1.6793 => 1.5711, std.dev.: 0.0297)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.21% (2.0439 => 1.9169, std.dev.: 0.0100)
MultiSource/Applications/oggenc/oggenc: -6.21% (5.9886 => 5.6167, std.dev.: 0.0348)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.80% (0.1828 => 0.1722, std.dev.: 0.0026)
SingleSource/Benchmarks/Linpack/linpack-pc: -4.57% (0.2738 => 0.2613, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -4.38% (0.3378 => 0.3230, std.dev.: 0.0027)
SingleSource/UnitTests/Vectorizer/gcc-loops: -4.35% (0.5748 => 0.5498, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/hash: -2.77% (0.4554 => 0.4428, std.dev.: 0.0015)
MultiSource/Benchmarks/PAQ8p/paq8p: -2.06% (2.5078 => 2.4562, std.dev.: 0.0174)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.80% (1.8435 => 1.8104, std.dev.: 0.0076)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.00% (1.1782 => 1.1664, std.dev.: 0.0030)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -46.06% (0.0393 => 0.0212, std.dev.: 0.0035)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.41% (1.2911 => 0.7306, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -27.18% (4.4050 => 3.2079, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -25.60% (6.2328 => 4.6372, std.dev.: 0.0817)
MultiSource/Benchmarks/FreeBench/neural/neural: -25.22% (0.3513 => 0.2627, std.dev.: 0.0015)
SingleSource/Benchmarks/CoyoteBench/fftbench: -20.58% (1.8291 => 1.4526, std.dev.: 0.0755)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.99% (25.3677 => 21.3123, std.dev.: 0.0628)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -14.23% (11.6227 => 9.9688, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/salsa20: -13.11% (10.3398 => 8.9845, std.dev.: 0.0036)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -10.24% (0.3702 => 0.3323, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -10.21% (7.0179 => 6.3017, std.dev.: 0.0017)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -9.64% (0.3267 => 0.2952, std.dev.: 0.0096)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.40% (1.6679 => 1.5112, std.dev.: 0.0003)
MultiSource/Applications/siod/siod: -9.31% (3.7240 => 3.3774, std.dev.: 0.0205)
MultiSource/Applications/lambda-0_1_3/lambda: -9.04% (9.1099 => 8.2865, std.dev.: 0.0173)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -7.91% (0.1542 => 0.1420, std.dev.: 0.0013)
MultiSource/Applications/SIBsim4/SIBsim4: -7.06% (3.5327 => 3.2832, std.dev.: 0.0725)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -7.06% (9.8728 => 9.1761, std.dev.: 0.0606)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.02% (48.3307 => 44.9402, std.dev.: 0.6424)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.87% (5.5889 => 5.2048, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.44% (4.5717 => 4.2771, std.dev.: 0.0053)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -5.47% (0.4445 => 0.4202, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/himenobmtxpa: -5.12% (4.2334 => 4.0165, std.dev.: 0.0617)
MultiSource/Applications/sqlite3/sqlite3: -5.04% (4.6358 => 4.4023, std.dev.: 0.0684)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.79% (5.3184 => 5.0636, std.dev.: 0.0014)
SingleSource/Benchmarks/Misc/flops-7: -4.58% (1.7987 => 1.7163, std.dev.: 0.0174)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.34% (4.2167 => 4.0336, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.19% (5.3276 => 5.1042, std.dev.: 0.0861)
SingleSource/Benchmarks/Misc/flops: -4.11% (10.2170 => 9.7971, std.dev.: 0.0018)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -4.10% (0.9806 => 0.9404, std.dev.: 0.0131)
SingleSource/Benchmarks/Shootout/ary3: -3.90% (6.0122 => 5.7778, std.dev.: 0.0287)
SingleSource/Benchmarks/CoyoteBench/lpbench: -3.29% (4.1768 => 4.0395, std.dev.: 0.0143)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.86% (3.8665 => 3.7561, std.dev.: 0.0136)
SingleSource/Benchmarks/Shootout/hash: -2.32% (5.3656 => 5.2413, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.22% (4.5094 => 4.4093, std.dev.: 0.0271)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.02% (1.6980 => 1.6637, std.dev.: 0.0068)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.86% (2.5366 => 2.4893, std.dev.: 0.0102)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.47% (2.8573 => 2.8154, std.dev.: 0.0044)
MultiSource/Benchmarks/NPB-serial/is/is: -1.35% (12.1841 => 12.0202, std.dev.: 0.0472)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.21% (9.6556 => 9.5386, std.dev.: 0.0387)
MultiSource/Applications/hexxagon/hexxagon: -1.17% (15.4979 => 15.3158, std.dev.: 0.0358)
MultiSource/Benchmarks/sim/sim: -1.15% (3.8805 => 3.8358, std.dev.: 0.0042)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -1.14% (3.0234 => 2.9888, std.dev.: 0.0131)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.07% (0.1441 => 0.1368, std.dev.: 0.0089)
Report Time: 0.71s
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