[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun May 26 12:46:46 PDT 2013
http://llvm.org/perf/db_default/v4/nts/11757?compare_to=11754&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 11757, Order: 182718, Start Time: 2013-05-26 18:06:09, End Time: 2013-05-26 19:47:16
To: 11754, Order: 182717, Start Time: 2013-05-26 09:26:05, End Time: 2013-05-26 11:06:57
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 15 (10 on baseline)
Performance Improvements: 1 (109 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1091 (988 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/football/football: 1.30% (1.0128 => 1.0260, std.dev.: 0.0016)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.07% (4.6262 => 4.6759, std.dev.: 0.0168)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 18.90% (3.5451 => 4.2150, std.dev.: 0.0019)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 17.65% (1.4744 => 1.7347, std.dev.: 0.0769)
SingleSource/Benchmarks/Misc/fp-convert: 16.01% (6.9451 => 8.0568, std.dev.: 0.0115)
MultiSource/Benchmarks/Ptrdist/ft/ft: 15.95% (0.7524 => 0.8724, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/salsa20: 12.59% (7.9849 => 8.9902, std.dev.: 0.0057)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 10.09% (2.3333 => 2.5688, std.dev.: 0.0045)
MultiSource/Benchmarks/nbench/nbench: 7.91% (21.0561 => 22.7212, std.dev.: 0.4358)
SingleSource/Benchmarks/Misc/flops-4: 5.59% (1.5361 => 1.6219, std.dev.: 0.0018)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.01% (0.6292 => 0.6607, std.dev.: 0.0042)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 4.13% (2.5918 => 2.6989, std.dev.: 0.0300)
SingleSource/Benchmarks/Misc/flops: 3.23% (9.5405 => 9.8485, std.dev.: 0.0046)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.69% (36.3887 => 37.0037, std.dev.: 0.1311)
SingleSource/Benchmarks/Linpack/linpack-pc: 1.55% (51.2058 => 51.9976, std.dev.: 0.2237)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -1.15% (1.4337 => 1.4172, std.dev.: 0.0063)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 2.73% (0.1430 => 0.1469, std.dev.: 0.0013)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 27.93% (1.8318 => 2.3434, std.dev.: 0.0285)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.35% (0.9806 => 1.0919, std.dev.: 0.0031)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 7.64% (0.8276 => 0.8908, std.dev.: 0.0142)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.63% (1.0571 => 1.0955, std.dev.: 0.0036)
MultiSource/Applications/lua/lua: 3.20% (28.2496 => 29.1547, std.dev.: 0.2167)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 2.90% (0.3860 => 0.3972, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.30% (3.9713 => 4.0625, std.dev.: 0.0039)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 2.05% (1.6679 => 1.7021, std.dev.: 0.0001)
MultiSource/Benchmarks/SciMark2-C/scimark2: 1.28% (88.2998 => 89.4294, std.dev.: 0.0799)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.18% (9.8728 => 9.9893, std.dev.: 0.0131)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -25.50% (0.2431 => 0.1811, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -17.06% (0.0803 => 0.0666, std.dev.: 0.0007)
SingleSource/Benchmarks/Misc/whetstone: -15.59% (0.1097 => 0.0926, std.dev.: 0.0008)
SingleSource/UnitTests/Vector/constpool: -15.43% (10.3086 => 8.7183, std.dev.: 0.1993)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -14.67% (0.1322 => 0.1128, std.dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -14.47% (0.7918 => 0.6772, std.dev.: 0.0107)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -12.60% (0.1151 => 0.1006, std.dev.: 0.0017)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -12.19% (0.1075 => 0.0944, std.dev.: 0.0006)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -11.60% (0.1646 => 0.1455, std.dev.: 0.0013)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -11.17% (0.2006 => 0.1782, std.dev.: 0.0013)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -11.05% (1.5932 => 1.4172, std.dev.: 0.0063)
MultiSource/Applications/JM/lencod/lencod: -11.04% (18.9387 => 16.8476, std.dev.: 0.1386)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -10.58% (0.8025 => 0.7176, std.dev.: 0.0096)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -9.36% (5.1587 => 4.6759, std.dev.: 0.0168)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.91% (1.7804 => 1.6218, std.dev.: 0.0166)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -8.87% (1.0314 => 0.9399, std.dev.: 0.0084)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -8.12% (5.4314 => 4.9906, std.dev.: 0.0166)
MultiSource/Applications/aha/aha: -7.46% (0.1407 => 0.1302, std.dev.: 0.0014)
MultiSource/Applications/lemon/lemon: -7.43% (1.3155 => 1.2177, std.dev.: 0.0058)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -7.05% (0.1886 => 0.1753, std.dev.: 0.0026)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -6.95% (15.9860 => 14.8752, std.dev.: 0.0358)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.79% (0.7381 => 0.6880, std.dev.: 0.0059)
MultiSource/Applications/oggenc/oggenc: -6.64% (5.9886 => 5.5909, std.dev.: 0.0227)
MultiSource/Applications/Burg/burg: -6.51% (1.5375 => 1.4374, std.dev.: 0.0072)
MultiSource/Benchmarks/McCat/18-imp/imp: -6.36% (0.4199 => 0.3932, std.dev.: 0.0034)
MultiSource/Applications/SIBsim4/SIBsim4: -6.25% (1.6793 => 1.5744, std.dev.: 0.0069)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.11% (2.0439 => 1.9191, std.dev.: 0.0153)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.08% (0.2416 => 0.2269, std.dev.: 0.0033)
MultiSource/Applications/kimwitu++/kc: -5.99% (20.1855 => 18.9766, std.dev.: 0.0147)
MultiSource/Benchmarks/7zip/7zip-benchmark: -5.64% (51.0211 => 48.1422, std.dev.: 0.1247)
MultiSource/Benchmarks/McCat/05-eks/eks: -5.60% (0.5698 => 0.5379, std.dev.: 0.0034)
MultiSource/Benchmarks/Ptrdist/ks/ks: -5.56% (0.1853 => 0.1750, std.dev.: 0.0006)
MultiSource/Benchmarks/Ptrdist/bc/bc: -5.09% (1.3686 => 1.2990, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/strcat: -4.98% (0.2309 => 0.2194, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/objinst: -4.92% (0.2397 => 0.2279, std.dev.: 0.0018)
MultiSource/Applications/SPASS/SPASS: -4.89% (17.6379 => 16.7750, std.dev.: 0.0700)
SingleSource/UnitTests/Vectorizer/gcc-loops: -4.70% (0.5748 => 0.5478, std.dev.: 0.0035)
MultiSource/Applications/lambda-0_1_3/lambda: -4.65% (0.8649 => 0.8247, std.dev.: 0.0010)
MultiSource/Benchmarks/McCat/09-vor/vor: -4.38% (0.3723 => 0.3560, std.dev.: 0.0013)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -4.28% (7.7211 => 7.3910, std.dev.: 0.0413)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.15% (0.3853 => 0.3693, std.dev.: 0.0023)
SingleSource/Benchmarks/Linpack/linpack-pc: -4.02% (0.2738 => 0.2628, std.dev.: 0.0019)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -3.74% (0.2753 => 0.2650, std.dev.: 0.0005)
MultiSource/Benchmarks/McCat/08-main/main: -3.65% (0.3040 => 0.2929, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout-C++/hash: -3.60% (0.4554 => 0.4390, std.dev.: 0.0022)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -3.55% (0.3378 => 0.3258, std.dev.: 0.0039)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -3.39% (0.4861 => 0.4696, std.dev.: 0.0030)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -3.36% (0.9957 => 0.9622, std.dev.: 0.0035)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -3.33% (0.4030 => 0.3896, std.dev.: 0.0034)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -3.15% (10.1602 => 9.8401, std.dev.: 0.0096)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -3.11% (0.5887 => 0.5704, std.dev.: 0.0037)
MultiSource/Applications/ClamAV/clamscan: -2.57% (17.3229 => 16.8783, std.dev.: 0.0203)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.47% (10.7257 => 10.4609, std.dev.: 0.0585)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.42% (1.2006 => 1.1716, std.dev.: 0.0112)
MultiSource/Applications/sqlite3/sqlite3: -2.23% (16.9719 => 16.5942, std.dev.: 0.0824)
MultiSource/Applications/d/make_dparser: -1.71% (3.7330 => 3.6691, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.69% (1.8435 => 1.8123, std.dev.: 0.0030)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -1.67% (1.1954 => 1.1754, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.55% (1.6804 => 1.6543, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.55% (1.7006 => 1.6742, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.35% (1.6275 => 1.6055, std.dev.: 0.0083)
MultiSource/Applications/minisat/minisat: -1.34% (0.7844 => 0.7739, std.dev.: 0.0032)
MultiSource/Applications/JM/ldecod/ldecod: -1.03% (7.4648 => 7.3881, std.dev.: 0.0194)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: -44.86% (0.0243 => 0.0134, std.dev.: 0.0041)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.43% (1.2911 => 0.7304, std.dev.: 0.0004)
MultiSource/Benchmarks/Olden/mst/mst: -37.26% (0.2099 => 0.1317, std.dev.: 0.0011)
MultiSource/Applications/lemon/lemon: -33.12% (1.3499 => 0.9028, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -27.51% (4.4050 => 3.1934, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -24.78% (6.2328 => 4.6883, std.dev.: 0.1724)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.75% (0.8606 => 0.6734, std.dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/heapsort: -16.14% (3.5000 => 2.9351, std.dev.: 0.0166)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.67% (25.3677 => 21.3919, std.dev.: 0.0548)
MultiSource/Applications/minisat/minisat: -15.05% (7.3703 => 6.2608, std.dev.: 0.0243)
MultiSource/Benchmarks/Ptrdist/ft/ft: -14.90% (1.0251 => 0.8724, std.dev.: 0.0042)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -13.26% (0.0920 => 0.0798, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc/salsa20: -13.05% (10.3398 => 8.9902, std.dev.: 0.0057)
MultiSource/Applications/SIBsim4/SIBsim4: -12.10% (3.5327 => 3.1053, std.dev.: 0.0035)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -10.75% (0.3702 => 0.3304, std.dev.: 0.0122)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -9.45% (32.4581 => 29.3922, std.dev.: 0.4907)
SingleSource/Benchmarks/Shootout-C++/hash: -9.14% (0.7941 => 0.7215, std.dev.: 0.0274)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -8.08% (4.5717 => 4.2022, std.dev.: 0.0009)
MultiSource/Benchmarks/7zip/7zip-benchmark: -7.91% (10.2418 => 9.4316, std.dev.: 0.1348)
MultiSource/Applications/SPASS/SPASS: -7.61% (8.8720 => 8.1966, std.dev.: 0.1382)
MultiSource/Benchmarks/Fhourstones/fhourstones: -7.27% (1.3530 => 1.2546, std.dev.: 0.0218)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -7.13% (3.2030 => 2.9746, std.dev.: 0.0255)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.74% (0.1945 => 0.1814, std.dev.: 0.0001)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -5.57% (2.5366 => 2.3953, std.dev.: 0.0125)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -5.54% (39.1740 => 37.0037, std.dev.: 0.1311)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -5.22% (0.2777 => 0.2632, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/flops-7: -4.16% (1.7987 => 1.7239, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/ary3: -3.97% (6.0122 => 5.7734, std.dev.: 0.0129)
SingleSource/Benchmarks/Misc/flops: -3.61% (10.2170 => 9.8485, std.dev.: 0.0046)
MultiSource/Benchmarks/Olden/tsp/tsp: -3.52% (1.6613 => 1.6029, std.dev.: 0.0172)
MultiSource/Applications/sqlite3/sqlite3: -3.48% (4.6358 => 4.4744, std.dev.: 0.0451)
MultiSource/Benchmarks/FreeBench/neural/neural: -3.47% (0.3513 => 0.3391, std.dev.: 0.0029)
MultiSource/Benchmarks/Bullet/bullet: -3.28% (7.1938 => 6.9579, std.dev.: 0.0641)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.24% (0.3208 => 0.3104, std.dev.: 0.0017)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -3.16% (2.8537 => 2.7634, std.dev.: 0.0151)
SingleSource/Benchmarks/Shootout/heapsort: -2.98% (2.9988 => 2.9094, std.dev.: 0.0329)
SingleSource/Benchmarks/CoyoteBench/lpbench: -2.91% (4.1768 => 4.0554, std.dev.: 0.0174)
MultiSource/Benchmarks/NPB-serial/is/is: -2.85% (12.1841 => 11.8365, std.dev.: 0.0926)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -2.31% (4.6452 => 4.5378, std.dev.: 0.0081)
MultiSource/Applications/obsequi/Obsequi: -1.86% (2.2398 => 2.1982, std.dev.: 0.0035)
SingleSource/Benchmarks/Shootout/hash: -1.83% (5.3656 => 5.2676, std.dev.: 0.0154)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.68% (2.8573 => 2.8094, std.dev.: 0.0046)
MultiSource/Benchmarks/Ptrdist/bc/bc: -1.40% (1.1291 => 1.1133, std.dev.: 0.0021)
MultiSource/Benchmarks/llubenchmark/llu: -1.21% (2.0425 => 2.0177, std.dev.: 0.0078)
MultiSource/Applications/viterbi/viterbi: -1.20% (2.5688 => 2.5379, std.dev.: 0.0020)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.12% (8.5243 => 8.4287, std.dev.: 0.0130)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.94% (0.1441 => 0.1469, std.dev.: 0.0013)
Report Time: 0.71s
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