[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 17:10:56 PDT 2013
http://llvm.org/perf/db_default/v4/nts/11759?compare_to=11757&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 11759, Order: 182720, Start Time: 2013-05-26 22:30:19, End Time: 2013-05-27 00:11:27
To: 11757, Order: 182718, Start Time: 2013-05-26 18:06:09, End Time: 2013-05-26 19:47:16
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 10 (10 on baseline)
Performance Improvements: 2 (115 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1095 (982 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 12.75% (0.1883 => 0.2123, std.dev.: 0.0002)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 11.54% (0.2668 => 0.2976, std.dev.: 0.0002)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 9.37% (0.2989 => 0.3269, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.60% (4.7451 => 4.9159, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.76% (7.2356 => 7.4353, std.dev.: 0.0341)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.48% (4.2022 => 4.3064, std.dev.: 0.0045)
MultiSource/Benchmarks/NPB-serial/is/is: 1.55% (11.8365 => 12.0195, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.33% (4.5378 => 4.5981, std.dev.: 0.0108)
MultiSource/Applications/lambda-0_1_3/lambda: 1.27% (8.9718 => 9.0858, std.dev.: 0.0169)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.25% (3.1934 => 3.2334, std.dev.: 0.0043)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/CoyoteBench/fftbench: -7.35% (1.6483 => 1.5271, std.dev.: 0.0318)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -4.70% (1.7021 => 1.6221, std.dev.: 0.0001)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.14% (0.1469 => 0.1467, std.dev.: 0.0001)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 26.23% (1.8318 => 2.3122, std.dev.: 0.0422)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 12.93% (0.1880 => 0.2123, std.dev.: 0.0002)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.26% (0.9806 => 1.0910, std.dev.: 0.0165)
SingleSource/Benchmarks/Shootout/nestedloop: 10.57% (0.1409 => 0.1558, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.95% (7.0179 => 7.4353, std.dev.: 0.0341)
MultiSource/Applications/lua/lua: 2.98% (28.2496 => 29.0919, std.dev.: 0.0518)
SingleSource/Benchmarks/Misc/ffbench: 2.15% (1.3696 => 1.3991, std.dev.: 0.0096)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.58% (3.9713 => 4.0342, std.dev.: 0.0081)
MultiSource/Benchmarks/SciMark2-C/scimark2: 1.25% (88.2998 => 89.4039, std.dev.: 0.0723)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.05% (9.8728 => 9.9762, std.dev.: 0.0250)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2002-05-19-DivTest: -53.60% (0.0222 => 0.0103, std.dev.: 0.0044)
MultiSource/Applications/viterbi/viterbi: -26.41% (0.2431 => 0.1789, std.dev.: 0.0025)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -17.68% (0.0803 => 0.0661, std.dev.: 0.0004)
SingleSource/Benchmarks/Misc/whetstone: -16.86% (0.1097 => 0.0912, std.dev.: 0.0008)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -14.08% (0.7918 => 0.6803, std.dev.: 0.0071)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -13.03% (0.1151 => 0.1001, std.dev.: 0.0013)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -12.28% (0.1075 => 0.0943, std.dev.: 0.0008)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -11.91% (0.1646 => 0.1450, std.dev.: 0.0008)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -11.27% (0.1322 => 0.1173, std.dev.: 0.0010)
MultiSource/Applications/JM/lencod/lencod: -11.11% (18.9387 => 16.8348, std.dev.: 0.0470)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -10.80% (1.5932 => 1.4212, std.dev.: 0.0018)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.57% (0.2006 => 0.1794, std.dev.: 0.0000)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -10.29% (5.1587 => 4.6279, std.dev.: 0.0301)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -9.97% (0.8025 => 0.7225, std.dev.: 0.0017)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -9.03% (1.0314 => 0.9383, std.dev.: 0.0049)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -9.00% (1.7804 => 1.6202, std.dev.: 0.0035)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -8.75% (5.4314 => 4.9563, std.dev.: 0.0277)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -7.33% (0.2416 => 0.2239, std.dev.: 0.0029)
MultiSource/Applications/aha/aha: -7.25% (0.1407 => 0.1305, std.dev.: 0.0011)
MultiSource/Benchmarks/McCat/18-imp/imp: -7.24% (0.4199 => 0.3895, std.dev.: 0.0037)
MultiSource/Applications/lemon/lemon: -7.11% (1.3155 => 1.2220, std.dev.: 0.0047)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -6.91% (15.9860 => 14.8815, std.dev.: 0.0128)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -6.79% (0.1886 => 0.1758, std.dev.: 0.0004)
MultiSource/Benchmarks/Olden/em3d/em3d: -6.71% (0.2117 => 0.1975, std.dev.: 0.0033)
MultiSource/Applications/oggenc/oggenc: -6.70% (5.9886 => 5.5872, std.dev.: 0.0282)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -6.57% (0.1674 => 0.1564, std.dev.: 0.0017)
MultiSource/Benchmarks/McCat/05-eks/eks: -6.34% (0.5698 => 0.5337, std.dev.: 0.0048)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.12% (0.7381 => 0.6929, std.dev.: 0.0004)
MultiSource/Applications/Burg/burg: -6.07% (1.5375 => 1.4441, std.dev.: 0.0092)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -6.07% (0.2753 => 0.2586, std.dev.: 0.0038)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.04% (2.0439 => 1.9205, std.dev.: 0.0127)
MultiSource/Benchmarks/McCat/09-vor/vor: -5.83% (0.3723 => 0.3506, std.dev.: 0.0025)
MultiSource/Applications/SIBsim4/SIBsim4: -5.82% (1.6793 => 1.5816, std.dev.: 0.0016)
MultiSource/Applications/kimwitu++/kc: -5.78% (20.1855 => 19.0190, std.dev.: 0.0818)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.55% (0.3853 => 0.3639, std.dev.: 0.0032)
MultiSource/Benchmarks/Fhourstones/fhourstones: -5.53% (0.1861 => 0.1758, std.dev.: 0.0020)
MultiSource/Applications/lambda-0_1_3/lambda: -5.10% (0.8649 => 0.8208, std.dev.: 0.0007)
MultiSource/Benchmarks/Ptrdist/bc/bc: -5.03% (1.3686 => 1.2998, std.dev.: 0.0069)
SingleSource/Benchmarks/Shootout-C++/strcat: -4.89% (0.2309 => 0.2196, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/ackermann: -4.65% (0.2151 => 0.2051, std.dev.: 0.0007)
MultiSource/Applications/SPASS/SPASS: -4.57% (17.6379 => 16.8313, std.dev.: 0.0445)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -4.57% (0.4030 => 0.3846, std.dev.: 0.0039)
SingleSource/Benchmarks/Linpack/linpack-pc: -4.31% (0.2738 => 0.2620, std.dev.: 0.0024)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -4.30% (0.9964 => 0.9536, std.dev.: 0.0158)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -4.28% (7.7211 => 7.3909, std.dev.: 0.0308)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.95% (0.2961 => 0.2844, std.dev.: 0.0005)
MultiSource/Benchmarks/McCat/08-main/main: -3.68% (0.3040 => 0.2928, std.dev.: 0.0026)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -3.67% (0.5887 => 0.5671, std.dev.: 0.0079)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -3.64% (0.4861 => 0.4684, std.dev.: 0.0036)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -3.45% (10.1602 => 9.8095, std.dev.: 0.0094)
MultiSource/Benchmarks/Olden/bh/bh: -3.38% (0.3429 => 0.3313, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/hash: -3.32% (0.4554 => 0.4403, std.dev.: 0.0029)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.18% (0.7334 => 0.7101, std.dev.: 0.0065)
MultiSource/Applications/ClamAV/clamscan: -2.75% (17.3229 => 16.8464, std.dev.: 0.0113)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -2.69% (0.8969 => 0.8728, std.dev.: 0.0089)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.46% (0.9957 => 0.9712, std.dev.: 0.0052)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.08% (1.2006 => 1.1756, std.dev.: 0.0016)
MultiSource/Applications/sqlite3/sqlite3: -1.99% (16.9719 => 16.6347, std.dev.: 0.0298)
MultiSource/Applications/d/make_dparser: -1.81% (3.7330 => 3.6656, std.dev.: 0.0064)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -1.44% (25.9348 => 25.5619, std.dev.: 0.1214)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.41% (1.4253 => 1.4052, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.32% (1.8435 => 1.8192, std.dev.: 0.0033)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -1.31% (1.1954 => 1.1798, std.dev.: 0.0051)
MultiSource/Applications/spiff/spiff: -1.26% (0.9365 => 0.9247, std.dev.: 0.0035)
MultiSource/Benchmarks/MallocBench/gs/gs: -1.19% (4.7091 => 4.6531, std.dev.: 0.0124)
MultiSource/Applications/lua/lua: -1.18% (4.3359 => 4.2848, std.dev.: 0.0061)
MultiSource/Applications/hbd/hbd: -1.07% (1.6386 => 1.6211, std.dev.: 0.0018)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.75% (1.2911 => 0.7262, std.dev.: 0.0024)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -43.62% (0.0243 => 0.0137, std.dev.: 0.0039)
MultiSource/Benchmarks/Olden/mst/mst: -36.11% (0.2099 => 0.1341, std.dev.: 0.0012)
MultiSource/Applications/lemon/lemon: -32.25% (1.3499 => 0.9145, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.60% (4.4050 => 3.2334, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -25.25% (6.2328 => 4.6591, std.dev.: 0.1857)
MultiSource/Benchmarks/Ptrdist/ft/ft: -22.83% (1.0251 => 0.7911, std.dev.: 0.0372)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.60% (0.8606 => 0.6747, std.dev.: 0.0095)
SingleSource/Benchmarks/CoyoteBench/fftbench: -16.51% (1.8291 => 1.5271, std.dev.: 0.0318)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.10% (25.3677 => 21.2829, std.dev.: 0.0903)
SingleSource/Benchmarks/Shootout-C++/heapsort: -15.42% (3.5000 => 2.9602, std.dev.: 0.0361)
MultiSource/Applications/minisat/minisat: -15.12% (7.3703 => 6.2557, std.dev.: 0.0322)
SingleSource/Benchmarks/Misc/salsa20: -13.08% (10.3398 => 8.9877, std.dev.: 0.0064)
MultiSource/Applications/SIBsim4/SIBsim4: -12.06% (3.5327 => 3.1068, std.dev.: 0.0201)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -11.32% (0.1007 => 0.0893, std.dev.: 0.0032)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -10.51% (0.3702 => 0.3313, std.dev.: 0.0126)
MultiSource/Benchmarks/7zip/7zip-benchmark: -10.01% (10.2418 => 9.2161, std.dev.: 0.2295)
SingleSource/Benchmarks/Shootout-C++/hash: -9.17% (0.7941 => 0.7213, std.dev.: 0.0276)
MultiSource/Applications/SPASS/SPASS: -8.73% (8.8720 => 8.0971, std.dev.: 0.0587)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.84% (48.3307 => 44.5392, std.dev.: 0.1910)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -7.63% (0.2777 => 0.2565, std.dev.: 0.0065)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -6.88% (3.2030 => 2.9825, std.dev.: 0.0317)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.68% (0.1945 => 0.1815, std.dev.: 0.0021)
SingleSource/Benchmarks/CoyoteBench/lpbench: -6.56% (4.1768 => 3.9027, std.dev.: 0.0746)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -5.96% (2.8537 => 2.6837, std.dev.: 0.0594)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.80% (4.5717 => 4.3064, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -5.42% (39.1740 => 37.0525, std.dev.: 0.5098)
MultiSource/Benchmarks/FreeBench/neural/neural: -5.38% (0.3513 => 0.3324, std.dev.: 0.0035)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -5.38% (2.5366 => 2.4002, std.dev.: 0.0439)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -4.80% (0.4480 => 0.4265, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout/ary3: -3.97% (6.0122 => 5.7735, std.dev.: 0.0478)
MultiSource/Applications/sqlite3/sqlite3: -3.77% (4.6358 => 4.4612, std.dev.: 0.0147)
SingleSource/Benchmarks/Misc/flops: -3.57% (10.2170 => 9.8522, std.dev.: 0.0076)
SingleSource/Benchmarks/Misc/flops-7: -3.45% (1.7987 => 1.7367, std.dev.: 0.0131)
MultiSource/Benchmarks/Olden/tsp/tsp: -3.27% (1.6613 => 1.6069, std.dev.: 0.0080)
MultiSource/Applications/JM/lencod/lencod: -3.13% (7.0353 => 6.8149, std.dev.: 0.0131)
MultiSource/Benchmarks/BitBench/five11/five11: -2.92% (5.7342 => 5.5668, std.dev.: 0.0578)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -2.75% (1.6679 => 1.6221, std.dev.: 0.0001)
MultiSource/Benchmarks/PAQ8p/paq8p: -2.52% (94.2966 => 91.9227, std.dev.: 0.1778)
SingleSource/Benchmarks/Shootout/hash: -2.23% (5.3656 => 5.2460, std.dev.: 0.0190)
MultiSource/Applications/aha/aha: -1.79% (3.6251 => 3.5601, std.dev.: 0.0037)
MultiSource/Applications/obsequi/Obsequi: -1.68% (2.2398 => 2.2021, std.dev.: 0.0058)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.37% (2.8573 => 2.8181, std.dev.: 0.0009)
MultiSource/Benchmarks/NPB-serial/is/is: -1.35% (12.1841 => 12.0195, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.18% (8.5243 => 8.4240, std.dev.: 0.0053)
MultiSource/Applications/viterbi/viterbi: -1.13% (2.5688 => 2.5397, std.dev.: 0.0049)
MultiSource/Benchmarks/Ptrdist/ks/ks: -1.07% (1.6105 => 1.5932, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.01% (4.6452 => 4.5981, std.dev.: 0.0108)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.80% (0.1441 => 0.1467, std.dev.: 0.0001)
Report Time: 0.72s
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