[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results

Tue May 28 16:42:20 PDT 2013

http://llvm.org/perf/db_default/v4/nts/11816?compare_to=11814&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 11816, Order: 182804, Start Time: 2013-05-28 21:56:35, End Time: 2013-05-28 23:42:52
      To: 11814, Order: 182796, Start Time: 2013-05-28 19:45:42, End Time: 2013-05-28 21:35:31
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

===============
Tests Summary
===============

Performance Regressions: 2 (6 on baseline)
Performance Improvements: 24 (48 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1081 (1053 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 5.42% (0.4149 => 0.4374, std.dev.: 0.0066)
  MultiSource/Benchmarks/Olden/em3d/em3d: 3.23% (5.0079 => 5.1696, std.dev.: 0.0175)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/SignlessTypes/factor: -41.03% (0.0563 => 0.0332, std.dev.: 0.0008)
  SingleSource/UnitTests/Vector/simple: -40.68% (0.0381 => 0.0226, std.dev.: 0.0023)
  SingleSource/UnitTests/2002-05-02-ManyArguments: -36.92% (0.0279 => 0.0176, std.dev.: 0.0012)
  SingleSource/UnitTests/Vector/build2: -36.83% (0.0600 => 0.0379, std.dev.: 0.0046)
  SingleSource/UnitTests/2003-04-22-Switch: -36.68% (0.0289 => 0.0183, std.dev.: 0.0016)
  SingleSource/UnitTests/Vector/sumarray: -35.31% (0.0337 => 0.0218, std.dev.: 0.0015)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -32.65% (0.1124 => 0.0757, std.dev.: 0.0007)
  SingleSource/UnitTests/2006-12-11-LoadConstants: -31.66% (0.2145 => 0.1466, std.dev.: 0.0014)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -18.37% (0.0909 => 0.0742, std.dev.: 0.0002)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -16.82% (0.2164 => 0.1800, std.dev.: 0.0028)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -8.45% (53.0818 => 48.5959, std.dev.: 1.0122)
  SingleSource/Benchmarks/Shootout-C++/ary: -7.04% (0.2969 => 0.2760, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -4.99% (0.2104 => 0.1999, std.dev.: 0.0028)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: -19.13% (0.0669 => 0.0541, std.dev.: 0.0042)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -7.08% (3.1961 => 2.9697, std.dev.: 0.0104)
  MultiSource/Benchmarks/Bullet/bullet: -6.15% (7.4889 => 7.0284, std.dev.: 0.0494)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -5.21% (4.1880 => 3.9699, std.dev.: 0.0231)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -5.03% (2.4619 => 2.3380, std.dev.: 0.0413)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -3.86% (64.1742 => 61.6999, std.dev.: 0.7762)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -2.50% (1.3346 => 1.3013, std.dev.: 0.0083)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.03% (5.9782 => 5.8571, std.dev.: 0.0436)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: -1.68% (4.1274 => 4.0582, std.dev.: 0.0102)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -1.30% (4.6121 => 4.5521, std.dev.: 0.0204)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.15% (1.6927 => 1.6732, std.dev.: 0.0067)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -2.11% (0.1470 => 0.1439, std.dev.: 0.0075)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.53% (0.9806 => 1.0937, std.dev.: 0.0049)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.45% (1.2224 => 1.2890, std.dev.: 0.0255)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.38% (1.0571 => 1.0928, std.dev.: 0.0067)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.19% (3.9713 => 4.0582, std.dev.: 0.0102)
  SingleSource/Benchmarks/Shootout/methcall: 1.59% (8.3425 => 8.4752, std.dev.: 0.0236)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 1.41% (88.2998 => 89.5416, std.dev.: 0.1569)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.94% (0.0803 => 0.0667, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -14.51% (0.1075 => 0.0919, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/whetstone: -14.31% (0.1097 => 0.0940, std.dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -12.82% (0.7918 => 0.6903, std.dev.: 0.0117)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -12.52% (0.1646 => 0.1440, std.dev.: 0.0032)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -10.63% (1.5932 => 1.4239, std.dev.: 0.0294)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.27% (0.2006 => 0.1800, std.dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -9.11% (5.1587 => 4.6888, std.dev.: 0.0794)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -8.75% (0.8025 => 0.7323, std.dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.45% (1.7804 => 1.6300, std.dev.: 0.0109)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -7.69% (1.0314 => 0.9521, std.dev.: 0.0104)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.06% (0.7381 => 0.6860, std.dev.: 0.0072)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -6.97% (15.9860 => 14.8721, std.dev.: 0.2752)
  MultiSource/Applications/lemon/lemon: -6.74% (1.3155 => 1.2269, std.dev.: 0.0327)
  MultiSource/Benchmarks/Olden/em3d/em3d: -5.76% (0.2117 => 0.1995, std.dev.: 0.0042)
  MultiSource/Applications/oggenc/oggenc: -5.51% (5.9886 => 5.6588, std.dev.: 0.0673)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.34% (2.0439 => 1.9347, std.dev.: 0.0405)
  MultiSource/Benchmarks/McCat/09-vor/vor: -5.24% (0.3723 => 0.3528, std.dev.: 0.0023)
  MultiSource/Benchmarks/McCat/18-imp/imp: -5.17% (0.4199 => 0.3982, std.dev.: 0.0052)
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.11% (0.5698 => 0.5407, std.dev.: 0.0071)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -4.39% (0.2961 => 0.2831, std.dev.: 0.0035)
  MultiSource/Applications/kimwitu++/kc: -4.38% (20.1855 => 19.3009, std.dev.: 0.1629)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -4.24% (0.4030 => 0.3859, std.dev.: 0.0032)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -3.43% (10.1602 => 9.8118, std.dev.: 0.0851)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -2.74% (0.4861 => 0.4728, std.dev.: 0.0012)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.54% (0.9957 => 0.9804, std.dev.: 0.0018)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.54% (1.2911 => 0.7289, std.dev.: 0.0029)
  MultiSource/Benchmarks/Olden/mst/mst: -33.11% (0.2099 => 0.1404, std.dev.: 0.0030)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -29.26% (0.0393 => 0.0278, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.45% (4.4050 => 3.2397, std.dev.: 0.0290)
  MultiSource/Benchmarks/Olden/bisort/bisort: -21.32% (0.8606 => 0.6771, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -19.03% (6.2328 => 5.0468, std.dev.: 0.0239)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -16.21% (25.3677 => 21.2562, std.dev.: 0.1474)
  SingleSource/Benchmarks/Misc/salsa20: -12.89% (10.3398 => 9.0071, std.dev.: 0.0353)
  MultiSource/Applications/SIBsim4/SIBsim4: -12.07% (3.5327 => 3.1063, std.dev.: 0.0942)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.82% (48.3307 => 44.5533, std.dev.: 0.0684)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -7.28% (3.2030 => 2.9697, std.dev.: 0.0104)
  SingleSource/Benchmarks/Misc/flops: -6.54% (10.2170 => 9.5486, std.dev.: 0.1594)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.43% (0.1945 => 0.1820, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -5.76% (2.4808 => 2.3380, std.dev.: 0.0413)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.56% (4.5717 => 4.3177, std.dev.: 0.0249)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.18% (0.2777 => 0.2661, std.dev.: 0.0028)
  MultiSource/Benchmarks/BitBench/five11/five11: -3.76% (5.7342 => 5.5184, std.dev.: 0.0690)
  MultiSource/Applications/JM/lencod/lencod: -3.14% (7.0353 => 6.8143, std.dev.: 0.0606)
  MultiSource/Benchmarks/Olden/tsp/tsp: -2.97% (1.6613 => 1.6119, std.dev.: 0.0106)
  MultiSource/Benchmarks/Bullet/bullet: -2.30% (7.1938 => 7.0284, std.dev.: 0.0494)
  MultiSource/Benchmarks/llubenchmark/llu: -2.11% (2.0425 => 1.9994, std.dev.: 0.0166)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.05% (1.2579 => 1.2447, std.dev.: 0.0026)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -0.14% (0.1441 => 0.1439, std.dev.: 0.0075)

Report Time: 1.17s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results