[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Mon Jun 10 03:42:08 PDT 2013


http://llvm.org/perf/db_default/v4/nts/12235?compare_to=12231&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 12235, Order: 183639, Start Time: 2013-06-10 09:01:07, End Time: 2013-06-10 10:42:55
      To: 12231, Order: 183636, Start Time: 2013-06-10 06:56:18, End Time: 2013-06-10 08:38:44
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

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

Performance Regressions: 8 (18 on baseline)
Performance Improvements: 6 (102 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1093 (987 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.37% (1.4554 => 1.4753, std.dev.: 0.0027)
  MultiSource/Applications/spiff/spiff: 1.13% (0.9223 => 0.9327, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.10% (1.5163 => 1.5330, std.dev.: 0.0029)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 4.12% (5.1652 => 5.3782, std.dev.: 0.0518)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 3.39% (2.6154 => 2.7040, std.dev.: 0.0016)
  SingleSource/Benchmarks/Misc/flops: 3.38% (9.5304 => 9.8524, std.dev.: 0.0056)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.29% (1.6302 => 1.6675, std.dev.: 0.0087)
  MultiSource/Benchmarks/Olden/tsp/tsp: 1.29% (1.5948 => 1.6153, std.dev.: 0.0074)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/SciMark2-C/scimark2: -4.03% (0.3920 => 0.3762, std.dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.33% (1.4341 => 1.4150, std.dev.: 0.0068)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/BitBench/five11/five11: -1.93% (5.6269 => 5.5181, std.dev.: 0.0237)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -1.67% (2.5082 => 2.4664, std.dev.: 0.0138)
  MultiSource/Applications/siod/siod: -1.19% (3.8062 => 3.7610, std.dev.: 0.0118)
  MultiSource/Applications/spiff/spiff: -1.07% (2.8754 => 2.8446, std.dev.: 0.0064)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 1.89% (0.1426 => 0.1453, std.dev.: 0.0011)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.81% (0.2721 => 0.2879, std.dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.16% (1.5862 => 1.6363, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.85% (1.4485 => 1.4753, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.47% (1.5108 => 1.5330, std.dev.: 0.0029)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 20.69% (6.1372 => 7.4067, std.dev.: 0.1455)
  SingleSource/Benchmarks/Misc/pi: 18.65% (1.8318 => 2.1734, std.dev.: 0.1109)
  MultiSource/Applications/sgefa/sgefa: 18.27% (1.1695 => 1.3832, std.dev.: 0.0005)
  SingleSource/Benchmarks/Stanford/Puzzle: 15.88% (0.1455 => 0.1686, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.98% (5.2003 => 5.6154, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.06% (3.1853 => 3.3783, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.84% (3.2201 => 3.3760, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.67% (4.6639 => 4.8817, std.dev.: 0.0144)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.81% (2.5366 => 2.6332, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.74% (5.9362 => 6.1582, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.94% (5.5010 => 5.6626, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.12% (4.3727 => 4.4654, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.98% (5.6582 => 5.7702, std.dev.: 0.0015)
  SingleSource/Benchmarks/Misc/oourafft: 1.05% (3.7315 => 3.7705, std.dev.: 0.0018)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -37.29% (0.1113 => 0.0698, std.dev.: 0.0015)
  MultiSource/Applications/viterbi/viterbi: -24.72% (0.2431 => 0.1830, std.dev.: 0.0007)
  SingleSource/Benchmarks/Misc/whetstone: -14.86% (0.1097 => 0.0934, std.dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -13.92% (0.7918 => 0.6816, std.dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -13.29% (0.1151 => 0.0998, std.dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -11.79% (0.1646 => 0.1452, std.dev.: 0.0012)
  MultiSource/Applications/JM/lencod/lencod: -11.40% (18.9387 => 16.7796, std.dev.: 0.5659)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -11.26% (0.1075 => 0.0954, std.dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -10.89% (0.1322 => 0.1178, std.dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -10.49% (1.5932 => 1.4260, std.dev.: 0.0059)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -10.16% (5.1587 => 4.6348, std.dev.: 0.0362)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -9.74% (0.8025 => 0.7243, std.dev.: 0.0033)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -9.60% (51.0211 => 46.1242, std.dev.: 0.0471)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -9.24% (0.1861 => 0.1689, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -9.07% (0.1886 => 0.1715, std.dev.: 0.0020)
  SingleSource/UnitTests/2006-12-11-LoadConstants: -8.89% (0.1563 => 0.1424, std.dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -8.61% (5.4314 => 4.9638, std.dev.: 0.0298)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.60% (1.7804 => 1.6272, std.dev.: 0.0088)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -8.57% (1.0314 => 0.9430, std.dev.: 0.0105)
  MultiSource/Applications/lemon/lemon: -7.29% (1.3155 => 1.2196, std.dev.: 0.0361)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.26% (0.7381 => 0.6845, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -6.89% (15.9860 => 14.8843, std.dev.: 0.0403)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -6.75% (0.1527 => 0.1424, std.dev.: 0.0008)
  MultiSource/Applications/oggenc/oggenc: -6.71% (5.9886 => 5.5865, std.dev.: 0.1372)
  MultiSource/Benchmarks/McCat/18-imp/imp: -6.57% (0.4199 => 0.3923, std.dev.: 0.0034)
  MultiSource/Applications/SIBsim4/SIBsim4: -6.53% (1.6793 => 1.5697, std.dev.: 0.0098)
  MultiSource/Benchmarks/Olden/em3d/em3d: -6.33% (0.2117 => 0.1983, std.dev.: 0.0023)
  MultiSource/Applications/Burg/burg: -6.19% (1.5375 => 1.4423, std.dev.: 0.0092)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.97% (2.0439 => 1.9218, std.dev.: 0.0085)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -5.96% (0.2416 => 0.2272, std.dev.: 0.0018)
  MultiSource/Applications/kimwitu++/kc: -5.64% (20.1855 => 19.0480, std.dev.: 0.0680)
  MultiSource/Applications/lambda-0_1_3/lambda: -5.62% (0.8649 => 0.8163, std.dev.: 0.0064)
  MultiSource/Benchmarks/McCat/09-vor/vor: -5.35% (0.3723 => 0.3524, std.dev.: 0.0022)
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.09% (0.5698 => 0.5408, std.dev.: 0.0018)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -4.79% (0.2753 => 0.2621, std.dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -4.29% (0.3378 => 0.3233, std.dev.: 0.0022)
  MultiSource/Applications/SPASS/SPASS: -4.25% (17.6379 => 16.8890, std.dev.: 0.0899)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -3.94% (1.3686 => 1.3147, std.dev.: 0.0062)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.82% (0.2961 => 0.2848, std.dev.: 0.0015)
  MultiSource/Applications/ClamAV/clamscan: -3.10% (17.3229 => 16.7852, std.dev.: 0.1819)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.04% (0.3853 => 0.3736, std.dev.: 0.0041)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -3.00% (7.7211 => 7.4895, std.dev.: 0.0297)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -2.94% (0.4861 => 0.4718, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -2.91% (10.1602 => 9.8649, std.dev.: 0.0459)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.71% (0.9957 => 0.9687, std.dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -2.51% (0.4030 => 0.3929, std.dev.: 0.0034)
  SingleSource/Benchmarks/Shootout-C++/hash: -2.50% (0.4554 => 0.4440, std.dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -2.14% (0.5887 => 0.5761, std.dev.: 0.0028)
  MultiSource/Benchmarks/mafft/pairlocalalign: -2.07% (10.7257 => 10.5037, std.dev.: 0.0513)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.05% (1.1782 => 1.1541, std.dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: -1.70% (0.7191 => 0.7069, std.dev.: 0.0047)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.52% (2.5078 => 2.4698, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.51% (1.8435 => 1.8156, std.dev.: 0.0026)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.78% (1.2911 => 0.7258, std.dev.: 0.0030)
  MultiSource/Benchmarks/Olden/mst/mst: -36.68% (0.2099 => 0.1329, std.dev.: 0.0003)
  MultiSource/Applications/lemon/lemon: -36.27% (1.3499 => 0.8603, std.dev.: 0.0538)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.55% (4.4050 => 3.2354, std.dev.: 0.1423)
  MultiSource/Benchmarks/Ptrdist/ft/ft: -26.45% (1.0251 => 0.7540, std.dev.: 0.0572)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -24.91% (6.2328 => 4.6800, std.dev.: 0.1734)
  MultiSource/Benchmarks/Olden/bisort/bisort: -21.66% (0.8606 => 0.6742, std.dev.: 0.0088)
  SingleSource/Benchmarks/Misc/salsa20: -21.62% (10.3398 => 8.1048, std.dev.: 0.4196)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -16.27% (3.5000 => 2.9305, std.dev.: 0.1481)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -16.14% (25.3677 => 21.2744, std.dev.: 0.0730)
  MultiSource/Benchmarks/mafft/pairlocalalign: -14.56% (48.3307 => 41.2928, std.dev.: 0.8634)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.20% (0.0920 => 0.0817, std.dev.: 0.0029)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -10.51% (0.3702 => 0.3313, std.dev.: 0.0125)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.89% (1.6679 => 1.5030, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -9.79% (0.2973 => 0.2682, std.dev.: 0.0101)
  MultiSource/Applications/SIBsim4/SIBsim4: -9.15% (3.5327 => 3.2096, std.dev.: 0.0145)
  SingleSource/Benchmarks/Shootout-C++/hash: -9.00% (0.7941 => 0.7226, std.dev.: 0.0038)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -7.08% (10.2418 => 9.5171, std.dev.: 0.2242)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.76% (5.5889 => 5.2109, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.73% (4.5717 => 4.2640, std.dev.: 0.0230)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.48% (0.1945 => 0.1819, std.dev.: 0.0016)
  MultiSource/Applications/sqlite3/sqlite3: -6.11% (4.6358 => 4.3524, std.dev.: 0.0822)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.82% (9.8728 => 9.2978, std.dev.: 0.0117)
  MultiSource/Benchmarks/FreeBench/distray/distray: -5.27% (0.2332 => 0.2209, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.96% (5.3184 => 5.0546, std.dev.: 0.0790)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -4.71% (4.2334 => 4.0339, std.dev.: 0.0404)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.57% (0.2777 => 0.2650, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.33% (5.3276 => 5.0969, std.dev.: 0.0082)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.30% (0.3513 => 0.3362, std.dev.: 0.0044)
  MultiSource/Benchmarks/Bullet/bullet: -4.26% (7.1938 => 6.8876, std.dev.: 0.0494)
  MultiSource/Applications/lambda-0_1_3/lambda: -3.94% (9.1099 => 8.7510, std.dev.: 0.0181)
  MultiSource/Benchmarks/BitBench/five11/five11: -3.77% (5.7342 => 5.5181, std.dev.: 0.0237)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -3.62% (2.8537 => 2.7505, std.dev.: 0.0230)
  MultiSource/Benchmarks/PAQ8p/paq8p: -3.59% (94.2966 => 90.9087, std.dev.: 0.7743)
  SingleSource/Benchmarks/Misc/flops: -3.57% (10.2170 => 9.8524, std.dev.: 0.0056)
  SingleSource/Benchmarks/Shootout/sieve: -3.08% (8.0178 => 7.7711, std.dev.: 0.0101)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.97% (3.8665 => 3.7516, std.dev.: 0.0155)
  MultiSource/Benchmarks/Olden/tsp/tsp: -2.77% (1.6613 => 1.6153, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.23% (4.5094 => 4.4088, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.85% (8.5243 => 8.3669, std.dev.: 0.0033)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -1.69% (2.5087 => 2.4664, std.dev.: 0.0138)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.61% (2.5408 => 2.5000, std.dev.: 0.0042)
  MultiSource/Applications/viterbi/viterbi: -1.49% (2.5688 => 2.5306, std.dev.: 0.0065)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.43% (1.2579 => 1.2399, std.dev.: 0.0040)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.39% (2.8573 => 2.8176, std.dev.: 0.0007)
  MultiSource/Benchmarks/NPB-serial/is/is: -1.35% (12.1841 => 12.0191, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.23% (9.6556 => 9.5368, std.dev.: 0.0020)
  MultiSource/Applications/aha/aha: -1.19% (3.6251 => 3.5818, std.dev.: 0.0048)
  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: 0.83% (0.1441 => 0.1453, std.dev.: 0.0011)

Report Time: 0.94s
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