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

Sat May 25 23:08:16 PDT 2013

http://llvm.org/perf/db_default/v4/nts/11748?compare_to=11745&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 11748, Order: 182715, Start Time: 2013-05-26 04:26:21, End Time: 2013-05-26 06:08:46
      To: 11745, Order: 182713, Start Time: 2013-05-26 00:29:21, End Time: 2013-05-26 02:11:34
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

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

Performance Regressions: 11 (13 on baseline)
Performance Improvements: 2 (53 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1094 (1041 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.70% (1.6026 => 1.6299, std.dev.: 0.0098)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 15.33% (6.9997 => 8.0729, std.dev.: 0.0029)
  SingleSource/Benchmarks/Shootout/nestedloop: 9.12% (0.1349 => 0.1472, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/salsa20: 7.35% (8.3662 => 8.9810, std.dev.: 0.0120)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.60% (1.0554 => 1.1040, std.dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops: 3.33% (9.5346 => 9.8525, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 3.02% (0.4703 => 0.4845, std.dev.: 0.0043)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.86% (9.1905 => 9.3610, std.dev.: 0.0356)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.81% (11.4155 => 11.6222, std.dev.: 0.0295)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.30% (4.6368 => 4.6972, std.dev.: 0.0020)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.14% (8.9806 => 9.0828, std.dev.: 0.0393)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -8.26% (6.8435 => 6.2783, std.dev.: 0.1515)
  SingleSource/Benchmarks/Shootout/ary3: -1.05% (5.8443 => 5.7828, std.dev.: 0.0024)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -0.21% (0.1424 => 0.1421, std.dev.: 0.0020)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.80% (1.3838 => 1.4087, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.49% (1.3832 => 1.4038, std.dev.: 0.0043)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 30.68% (1.8318 => 2.3938, std.dev.: 0.0721)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.47% (0.9806 => 1.0931, std.dev.: 0.0070)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.51% (1.2224 => 1.2897, std.dev.: 0.0061)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.44% (1.0571 => 1.1040, std.dev.: 0.0012)
  MultiSource/Applications/lua/lua: 4.26% (28.2496 => 29.4536, std.dev.: 0.1283)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.43% (16.4665 => 16.8663, std.dev.: 0.0965)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.94% (3.6122 => 3.6824, std.dev.: 0.0200)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.58% (3.9713 => 4.0339, std.dev.: 0.0192)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 1.35% (88.2998 => 89.4914, std.dev.: 0.0166)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.28% (4.6379 => 4.6972, std.dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.07% (11.4990 => 11.6222, std.dev.: 0.0295)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/DefaultInitDynArrays: -58.72% (0.0172 => 0.0071, std.dev.: 0.0027)
  MultiSource/Applications/viterbi/viterbi: -25.34% (0.2431 => 0.1815, std.dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -22.58% (0.0465 => 0.0360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/whetstone: -15.22% (0.1097 => 0.0930, std.dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -12.23% (0.7918 => 0.6950, std.dev.: 0.0343)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.97% (0.2006 => 0.1786, std.dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -9.89% (5.1587 => 4.6485, std.dev.: 0.0299)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.45% (1.7804 => 1.6299, std.dev.: 0.0098)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -7.25% (1.0314 => 0.9566, std.dev.: 0.0074)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.18% (0.7381 => 0.6851, std.dev.: 0.0184)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -5.42% (51.0211 => 48.2545, std.dev.: 0.0608)
  MultiSource/Benchmarks/McCat/18-imp/imp: -5.31% (0.4199 => 0.3976, std.dev.: 0.0084)
  SingleSource/Benchmarks/Shootout-C++/strcat: -5.24% (0.2309 => 0.2188, std.dev.: 0.0021)
  MultiSource/Applications/SIBsim4/SIBsim4: -5.20% (1.6793 => 1.5919, std.dev.: 0.0058)
  SingleSource/Benchmarks/Shootout-C++/objinst: -4.88% (0.2397 => 0.2280, std.dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/ary2: -4.03% (0.2951 => 0.2832, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hash: -3.93% (0.4554 => 0.4375, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: -3.10% (0.4293 => 0.4160, std.dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -2.90% (0.4861 => 0.4720, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -2.77% (10.1602 => 9.8789, std.dev.: 0.0548)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.85% (10.7257 => 10.5278, std.dev.: 0.0156)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -1.43% (25.9348 => 25.5635, std.dev.: 0.0929)
  MultiSource/Benchmarks/Bullet/bullet: -1.14% (35.5296 => 35.1260, std.dev.: 0.0868)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.64% (1.2911 => 0.7276, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -28.99% (4.4050 => 3.1282, std.dev.: 0.0336)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -19.15% (6.2328 => 5.0390, std.dev.: 0.0190)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -15.70% (25.3677 => 21.3840, std.dev.: 0.1729)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -15.69% (3.5000 => 2.9508, std.dev.: 0.0534)
  SingleSource/Benchmarks/Misc/salsa20: -13.14% (10.3398 => 8.9810, std.dev.: 0.0120)
  MultiSource/Applications/SIBsim4/SIBsim4: -12.09% (3.5327 => 3.1057, std.dev.: 0.0541)
  SingleSource/Benchmarks/Shootout-C++/ackermann: -9.60% (3.5120 => 3.1750, std.dev.: 0.1104)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -9.35% (0.2973 => 0.2695, std.dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/hash: -9.22% (0.7941 => 0.7209, std.dev.: 0.0276)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -8.94% (0.3267 => 0.2975, std.dev.: 0.0076)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -8.70% (32.4581 => 29.6337, std.dev.: 0.4809)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -8.60% (10.2418 => 9.3610, std.dev.: 0.0356)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -8.08% (4.5717 => 4.2022, std.dev.: 0.0094)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -6.38% (1.3530 => 1.2667, std.dev.: 0.0042)
  MultiSource/Benchmarks/FreeBench/distray/distray: -4.33% (0.2332 => 0.2231, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout/ary3: -3.82% (6.0122 => 5.7828, std.dev.: 0.0024)
  MultiSource/Applications/sqlite3/sqlite3: -3.77% (4.6358 => 4.4611, std.dev.: 0.0457)
  SingleSource/Benchmarks/Misc/flops: -3.57% (10.2170 => 9.8525, std.dev.: 0.0041)
  MultiSource/Benchmarks/BitBench/five11/five11: -3.05% (5.7342 => 5.5594, std.dev.: 0.0564)
  MultiSource/Benchmarks/Bullet/bullet: -2.97% (7.1938 => 6.9805, std.dev.: 0.0424)
  MultiSource/Benchmarks/NPB-serial/is/is: -2.83% (12.1841 => 11.8388, std.dev.: 0.0743)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -2.57% (2.8537 => 2.7803, std.dev.: 0.0149)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -2.40% (4.6452 => 4.5337, std.dev.: 0.0015)
  SingleSource/Benchmarks/Shootout/hash: -2.20% (5.3656 => 5.2476, std.dev.: 0.0248)
  SingleSource/Benchmarks/Shootout-C++/lists1: -2.07% (0.6097 => 0.5971, std.dev.: 0.0024)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.82% (94.2966 => 92.5758, std.dev.: 0.4656)
  MultiSource/Applications/viterbi/viterbi: -1.51% (2.5688 => 2.5300, std.dev.: 0.0052)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.07% (8.5243 => 8.4335, std.dev.: 0.0040)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -1.05% (1.6105 => 1.5936, std.dev.: 0.0050)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -1.39% (0.1441 => 0.1421, std.dev.: 0.0020)

Report Time: 0.64s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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