[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 04:06:29 PDT 2013
http://llvm.org/perf/db_default/v4/nts/11754?compare_to=11750&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 11754, Order: 182717, Start Time: 2013-05-26 09:26:05, End Time: 2013-05-26 11:06:57
To: 11750, Order: 182716, Start Time: 2013-05-26 06:28:53, End Time: 2013-05-26 08:09:23
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 6 (12 on baseline)
Performance Improvements: 9 (116 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1092 (979 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 4.78% (0.2216 => 0.2322, std.dev.: 0.0008)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/fibo: 14.76% (4.1190 => 4.7271, std.dev.: 0.0472)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.84% (39.4758 => 40.5958, std.dev.: 0.4022)
SingleSource/Benchmarks/Linpack/linpack-pc: 2.72% (49.8521 => 51.2058, std.dev.: 0.3307)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.83% (9.7938 => 9.9727, std.dev.: 0.0327)
MultiSource/Applications/lambda-0_1_3/lambda: 1.39% (8.9609 => 9.0852, std.dev.: 0.0140)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -1.41% (1.4001 => 1.3803, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -1.24% (1.3844 => 1.3673, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -1.18% (1.5214 => 1.5034, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.18% (1.4431 => 1.4261, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.17% (1.4312 => 1.4144, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -1.17% (1.4246 => 1.4079, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -1.09% (1.5892 => 1.5719, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.02% (1.4619 => 1.4470, std.dev.: 0.0014)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Fhourstones/fhourstones: -1.53% (1.2771 => 1.2576, std.dev.: 0.0072)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.70% (0.1420 => 0.1430, std.dev.: 0.0018)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 31.35% (1.8318 => 2.4061, std.dev.: 0.0681)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.45% (0.9806 => 1.0929, std.dev.: 0.0048)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 7.81% (0.8276 => 0.8922, std.dev.: 0.0126)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.29% (1.0571 => 1.1025, std.dev.: 0.0006)
MultiSource/Applications/lua/lua: 3.05% (28.2496 => 29.1123, std.dev.: 0.0487)
SingleSource/Benchmarks/Shootout/methcall: 2.91% (8.3425 => 8.5849, std.dev.: 0.0104)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 2.06% (1.6679 => 1.7022, std.dev.: 0.0070)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.91% (3.9713 => 4.0470, std.dev.: 0.0192)
MultiSource/Applications/spiff/spiff: 1.62% (2.8536 => 2.8999, std.dev.: 0.0023)
MultiSource/Benchmarks/SciMark2-C/scimark2: 1.26% (88.2998 => 89.4148, std.dev.: 0.3174)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.14% (3.6122 => 3.6532, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.01% (9.8728 => 9.9727, std.dev.: 0.0327)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -25.05% (0.2431 => 0.1822, std.dev.: 0.0015)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -18.06% (0.0803 => 0.0658, std.dev.: 0.0007)
SingleSource/Benchmarks/Misc/whetstone: -16.41% (0.1097 => 0.0917, std.dev.: 0.0007)
SingleSource/UnitTests/Vector/constpool: -14.15% (10.3086 => 8.8502, std.dev.: 0.3674)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -12.57% (0.7918 => 0.6923, std.dev.: 0.0008)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -12.34% (0.1151 => 0.1009, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -11.24% (0.1646 => 0.1461, std.dev.: 0.0003)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -11.07% (0.1075 => 0.0956, std.dev.: 0.0010)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -10.97% (0.1322 => 0.1177, std.dev.: 0.0008)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.87% (0.2006 => 0.1788, std.dev.: 0.0003)
MultiSource/Applications/JM/lencod/lencod: -10.72% (18.9387 => 16.9087, std.dev.: 0.0323)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -10.32% (5.1587 => 4.6262, std.dev.: 0.0362)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -10.01% (1.5932 => 1.4337, std.dev.: 0.0025)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -9.98% (0.8025 => 0.7224, std.dev.: 0.0164)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -8.77% (5.4314 => 4.9553, std.dev.: 0.0171)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -8.69% (1.0314 => 0.9418, std.dev.: 0.0132)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.39% (1.7804 => 1.6311, std.dev.: 0.0158)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -8.06% (0.1886 => 0.1734, std.dev.: 0.0025)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.33% (0.1527 => 0.1415, std.dev.: 0.0024)
MultiSource/Applications/aha/aha: -7.32% (0.1407 => 0.1304, std.dev.: 0.0012)
MultiSource/Applications/lemon/lemon: -7.31% (1.3155 => 1.2194, std.dev.: 0.0051)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -7.29% (15.9860 => 14.8213, std.dev.: 0.0458)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.65% (0.7381 => 0.6890, std.dev.: 0.0028)
MultiSource/Applications/oggenc/oggenc: -6.64% (5.9886 => 5.5911, std.dev.: 0.0104)
MultiSource/Benchmarks/McCat/18-imp/imp: -6.29% (0.4199 => 0.3935, std.dev.: 0.0029)
MultiSource/Applications/Burg/burg: -6.23% (1.5375 => 1.4417, std.dev.: 0.0018)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -6.09% (0.1674 => 0.1572, std.dev.: 0.0015)
MultiSource/Applications/kimwitu++/kc: -5.77% (20.1855 => 19.0210, std.dev.: 0.0027)
MultiSource/Benchmarks/Olden/em3d/em3d: -5.76% (0.2117 => 0.1995, std.dev.: 0.0008)
MultiSource/Applications/SIBsim4/SIBsim4: -5.76% (1.6793 => 1.5826, std.dev.: 0.0091)
MultiSource/Benchmarks/Ptrdist/ks/ks: -5.72% (0.1853 => 0.1747, std.dev.: 0.0027)
MultiSource/Benchmarks/7zip/7zip-benchmark: -5.62% (51.0211 => 48.1512, std.dev.: 0.0548)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.62% (2.0439 => 1.9291, std.dev.: 0.0106)
MultiSource/Benchmarks/McCat/09-vor/vor: -5.43% (0.3723 => 0.3521, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout-C++/ackermann: -5.25% (0.2151 => 0.2038, std.dev.: 0.0042)
MultiSource/Benchmarks/McCat/05-eks/eks: -5.21% (0.5698 => 0.5401, std.dev.: 0.0024)
MultiSource/Applications/lambda-0_1_3/lambda: -5.08% (0.8649 => 0.8210, std.dev.: 0.0009)
MultiSource/Applications/SPASS/SPASS: -4.86% (17.6379 => 16.7814, std.dev.: 0.0220)
SingleSource/Benchmarks/Shootout-C++/objinst: -4.84% (0.2397 => 0.2281, std.dev.: 0.0007)
MultiSource/Benchmarks/Ptrdist/bc/bc: -4.52% (1.3686 => 1.3067, std.dev.: 0.0089)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -4.29% (0.2753 => 0.2635, std.dev.: 0.0033)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.20% (0.3853 => 0.3691, std.dev.: 0.0020)
SingleSource/Benchmarks/Shootout-C++/ary2: -4.13% (0.2951 => 0.2829, std.dev.: 0.0020)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -4.12% (0.2961 => 0.2839, std.dev.: 0.0021)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -4.04% (7.7211 => 7.4089, std.dev.: 0.0312)
SingleSource/Benchmarks/Shootout-C++/hash: -3.56% (0.4554 => 0.4392, std.dev.: 0.0018)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -3.34% (10.1602 => 9.8204, std.dev.: 0.0367)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -3.18% (0.4030 => 0.3902, std.dev.: 0.0028)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -3.08% (0.3378 => 0.3274, std.dev.: 0.0024)
MultiSource/Applications/ClamAV/clamscan: -3.06% (17.3229 => 16.7932, std.dev.: 0.0735)
SingleSource/Benchmarks/Shootout-C++/spellcheck: -3.05% (0.4293 => 0.4162, std.dev.: 0.0025)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.99% (0.9957 => 0.9659, std.dev.: 0.0028)
MultiSource/Benchmarks/Olden/bh/bh: -2.97% (0.3429 => 0.3327, std.dev.: 0.0035)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -2.82% (0.4861 => 0.4724, std.dev.: 0.0006)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.45% (10.7257 => 10.4626, std.dev.: 0.0397)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.30% (0.7334 => 0.7165, std.dev.: 0.0065)
MultiSource/Applications/sqlite3/sqlite3: -2.13% (16.9719 => 16.6098, std.dev.: 0.0620)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.07% (1.2006 => 1.1758, std.dev.: 0.0071)
MultiSource/Applications/d/make_dparser: -1.95% (3.7330 => 3.6602, std.dev.: 0.0154)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.83% (1.8435 => 1.8097, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.60% (1.7006 => 1.6734, std.dev.: 0.0008)
MultiSource/Applications/treecc/treecc: -1.52% (2.3237 => 2.2883, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.46% (1.6804 => 1.6559, std.dev.: 0.0026)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.43% (1.1782 => 1.1613, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.29% (1.6275 => 1.6065, std.dev.: 0.0010)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.46% (1.2911 => 0.7300, std.dev.: 0.0015)
MultiSource/Benchmarks/Olden/mst/mst: -36.78% (0.2099 => 0.1327, std.dev.: 0.0005)
MultiSource/Applications/lemon/lemon: -32.59% (1.3499 => 0.9100, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -27.49% (4.4050 => 3.1942, std.dev.: 0.0027)
MultiSource/Benchmarks/Ptrdist/ft/ft: -26.60% (1.0251 => 0.7524, std.dev.: 0.0604)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -25.18% (6.2328 => 4.6631, std.dev.: 0.1816)
SingleSource/Benchmarks/Misc/salsa20: -22.78% (10.3398 => 7.9849, std.dev.: 0.4736)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.83% (0.8606 => 0.6727, std.dev.: 0.0094)
SingleSource/Benchmarks/Shootout-C++/heapsort: -16.99% (3.5000 => 2.9052, std.dev.: 0.2187)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.95% (25.3677 => 21.3218, std.dev.: 0.1509)
MultiSource/Applications/minisat/minisat: -15.36% (7.3703 => 6.2384, std.dev.: 0.0352)
MultiSource/Applications/SIBsim4/SIBsim4: -12.34% (3.5327 => 3.0968, std.dev.: 0.0316)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -11.82% (0.1007 => 0.0888, std.dev.: 0.0029)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -10.48% (0.3702 => 0.3314, std.dev.: 0.0118)
MultiSource/Benchmarks/7zip/7zip-benchmark: -9.98% (10.2418 => 9.2198, std.dev.: 0.1402)
SingleSource/Benchmarks/Shootout-C++/hash: -9.66% (0.7941 => 0.7174, std.dev.: 0.0282)
SingleSource/Benchmarks/Shootout-C++/ackermann: -9.42% (3.5120 => 3.1813, std.dev.: 0.0672)
MultiSource/Applications/SPASS/SPASS: -9.12% (8.8720 => 8.0628, std.dev.: 0.1896)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -8.99% (32.4581 => 29.5416, std.dev.: 0.4398)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -8.54% (4.5717 => 4.1813, std.dev.: 0.0165)
MultiSource/Benchmarks/mafft/pairlocalalign: -8.04% (48.3307 => 44.4449, std.dev.: 1.5068)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -7.60% (0.2777 => 0.2566, std.dev.: 0.0064)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -7.41% (3.2030 => 2.9655, std.dev.: 0.0179)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -7.11% (39.1740 => 36.3887, std.dev.: 0.3659)
MultiSource/Benchmarks/Fhourstones/fhourstones: -7.05% (1.3530 => 1.2576, std.dev.: 0.0072)
SingleSource/Benchmarks/Misc/flops: -6.62% (10.2170 => 9.5405, std.dev.: 0.1494)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.58% (0.1945 => 0.1817, std.dev.: 0.0001)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -5.47% (0.4480 => 0.4235, std.dev.: 0.0015)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -5.28% (2.5366 => 2.4026, std.dev.: 0.0025)
MultiSource/Benchmarks/FreeBench/distray/distray: -5.02% (0.2332 => 0.2215, std.dev.: 0.0035)
SingleSource/Benchmarks/Shootout/heapsort: -4.14% (2.9988 => 2.8747, std.dev.: 0.0081)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -3.91% (0.6548 => 0.6292, std.dev.: 0.0013)
SingleSource/Benchmarks/Shootout/ary3: -3.88% (6.0122 => 5.7787, std.dev.: 0.0117)
MultiSource/Benchmarks/Olden/tsp/tsp: -3.65% (1.6613 => 1.6007, std.dev.: 0.0072)
MultiSource/Applications/sqlite3/sqlite3: -3.40% (4.6358 => 4.4783, std.dev.: 0.0506)
MultiSource/Benchmarks/Bullet/bullet: -3.27% (7.1938 => 6.9586, std.dev.: 0.0198)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.21% (0.3208 => 0.3105, std.dev.: 0.0037)
SingleSource/Benchmarks/McGill/misr: -3.19% (0.3890 => 0.3766, std.dev.: 0.0037)
MultiSource/Benchmarks/BitBench/five11/five11: -2.95% (5.7342 => 5.5652, std.dev.: 0.0346)
MultiSource/Benchmarks/NPB-serial/is/is: -2.89% (12.1841 => 11.8315, std.dev.: 0.0977)
SingleSource/Benchmarks/Shootout/hash: -2.76% (5.3656 => 5.2177, std.dev.: 0.0120)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -2.74% (2.8537 => 2.7756, std.dev.: 0.0198)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -2.68% (4.6452 => 4.5209, std.dev.: 0.0412)
SingleSource/Benchmarks/BenchmarkGame/recursive: -2.28% (2.5087 => 2.4515, std.dev.: 0.0198)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -2.23% (0.4988 => 0.4877, std.dev.: 0.0035)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.99% (1.2579 => 1.2329, std.dev.: 0.0037)
MultiSource/Benchmarks/llubenchmark/llu: -1.98% (2.0425 => 2.0021, std.dev.: 0.0060)
MultiSource/Applications/aha/aha: -1.70% (3.6251 => 3.5634, std.dev.: 0.0067)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -1.59% (3.0234 => 2.9754, std.dev.: 0.0101)
MultiSource/Applications/obsequi/Obsequi: -1.58% (2.2398 => 2.2043, std.dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/ks/ks: -1.09% (1.6105 => 1.5930, std.dev.: 0.0043)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.76% (0.1441 => 0.1430, std.dev.: 0.0018)
Report Time: 1.51s
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