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

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18232?compare_to=18228&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21

Comparing:
     Run: 18232, Order: 196865, Start Time: 2013-12-10 04:40:42, End Time: 2013-12-10 06:28:27
      To: 18228, Order: 196861, Start Time: 2013-12-10 02:35:26, End Time: 2013-12-10 04:18:31
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03

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

Performance Regressions: 38 (30 on baseline)
Performance Improvements: 3 (8 on baseline)
Unchanged Tests: 1069 (1072 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Fhourstones/fhourstones: 70.79% (0.1715 => 0.2929, std.dev.: 0.0031)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 41.07% (0.0504 => 0.0711, std.dev.: 0.0023)
  MultiSource/Applications/hexxagon/hexxagon: 40.67% (1.0537 => 1.4822, std.dev.: 0.0620)
  MultiSource/Applications/Burg/burg: 29.58% (1.4143 => 1.8327, std.dev.: 0.0795)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 26.98% (0.0504 => 0.0640, std.dev.: 0.0050)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 25.57% (0.1005 => 0.1262, std.dev.: 0.0098)
  MultiSource/Applications/viterbi/viterbi: 22.17% (0.1998 => 0.2441, std.dev.: 0.0157)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 19.42% (9.8161 => 11.7226, std.dev.: 0.4340)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 17.57% (0.0723 => 0.0850, std.dev.: 0.0036)
  MultiSource/Applications/ClamAV/clamscan: 17.38% (16.7568 => 19.6683, std.dev.: 0.0692)
  MultiSource/Applications/JM/ldecod/ldecod: 16.22% (7.6273 => 8.8643, std.dev.: 0.0803)
  MultiSource/Applications/d/make_dparser: 16.12% (3.5387 => 4.1091, std.dev.: 0.1103)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 15.99% (0.0713 => 0.0827, std.dev.: 0.0009)
  MultiSource/Applications/JM/lencod/lencod: 14.46% (17.2048 => 19.6924, std.dev.: 0.3456)
  MultiSource/Applications/SIBsim4/SIBsim4: 14.15% (1.5154 => 1.7298, std.dev.: 0.0608)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 12.98% (0.2665 => 0.3011, std.dev.: 0.0017)
  MultiSource/Benchmarks/nbench/nbench: 12.59% (1.2396 => 1.3957, std.dev.: 0.0564)
  MultiSource/Applications/kimwitu++/kc: 10.82% (18.6357 => 20.6516, std.dev.: 0.5582)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 10.15% (0.1054 => 0.1161, std.dev.: 0.0028)
  MultiSource/Applications/sqlite3/sqlite3: 8.67% (15.8967 => 17.2752, std.dev.: 0.2112)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.38% (14.7841 => 16.0236, std.dev.: 0.3425)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 7.99% (0.5583 => 0.6029, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 7.25% (0.3835 => 0.4113, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 6.42% (0.7026 => 0.7477, std.dev.: 0.0075)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.08% (5.4910 => 5.7152, std.dev.: 0.0746)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.38% (0.3403 => 0.3518, std.dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.37% (0.9934 => 1.0169, std.dev.: 0.0050)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/minisat/minisat: 29.81% (6.3783 => 8.2794, std.dev.: 0.3758)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.00% (1.4802 => 1.8650, std.dev.: 0.0544)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 15.10% (1.2942 => 1.4896, std.dev.: 0.0251)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 13.73% (35.7503 => 40.6593, std.dev.: 0.6260)
  MultiSource/Benchmarks/sim/sim: 5.15% (3.8096 => 4.0057, std.dev.: 0.0219)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 4.56% (40.6542 => 42.5099, std.dev.: 0.1201)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 3.54% (4.7946 => 4.9642, std.dev.: 0.0462)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 3.46% (59.8263 => 61.8972, std.dev.: 0.5286)
  SingleSource/Benchmarks/Shootout-C++/lists: 1.42% (15.7647 => 15.9884, std.dev.: 0.0615)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.37% (3.8069 => 3.8590, std.dev.: 0.0043)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.30% (3.1499 => 3.1910, std.dev.: 0.0027)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: -7.87% (0.9026 => 0.8316, std.dev.: 0.0238)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -3.18% (2.9062 => 2.8139, std.dev.: 0.0090)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.10% (1.6867 => 1.6512, std.dev.: 0.0063)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Fhourstones/fhourstones: 70.49% (0.1718 => 0.2929, std.dev.: 0.0031)
  MultiSource/Applications/hexxagon/hexxagon: 40.92% (1.0518 => 1.4822, std.dev.: 0.0620)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 35.69% (0.0524 => 0.0711, std.dev.: 0.0023)
  MultiSource/Applications/Burg/burg: 28.48% (1.4265 => 1.8327, std.dev.: 0.0795)
  MultiSource/Applications/viterbi/viterbi: 20.78% (0.2021 => 0.2441, std.dev.: 0.0157)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 19.10% (9.8425 => 11.7226, std.dev.: 0.4340)
  MultiSource/Applications/ClamAV/clamscan: 15.93% (16.9661 => 19.6683, std.dev.: 0.0692)
  MultiSource/Applications/JM/ldecod/ldecod: 15.78% (7.6560 => 8.8643, std.dev.: 0.0803)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 13.91% (0.0726 => 0.0827, std.dev.: 0.0009)
  MultiSource/Applications/JM/lencod/lencod: 13.85% (17.2968 => 19.6924, std.dev.: 0.3456)
  MultiSource/Applications/SIBsim4/SIBsim4: 13.82% (1.5198 => 1.7298, std.dev.: 0.0608)
  MultiSource/Applications/d/make_dparser: 12.80% (3.6428 => 4.1091, std.dev.: 0.1103)
  MultiSource/Applications/kimwitu++/kc: 10.52% (18.6861 => 20.6516, std.dev.: 0.5582)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 10.15% (0.1054 => 0.1161, std.dev.: 0.0028)
  MultiSource/Applications/sqlite3/sqlite3: 9.74% (15.7419 => 17.2752, std.dev.: 0.2112)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 7.71% (0.6942 => 0.7477, std.dev.: 0.0075)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 7.15% (0.2810 => 0.3011, std.dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 6.58% (0.3859 => 0.4113, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 6.46% (0.5663 => 0.6029, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.86% (0.3355 => 0.3518, std.dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.56% (0.9915 => 1.0169, std.dev.: 0.0050)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/minisat/minisat: 29.61% (6.3881 => 8.2794, std.dev.: 0.3758)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.06% (1.4795 => 1.8650, std.dev.: 0.0544)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 21.32% (1.2278 => 1.4896, std.dev.: 0.0251)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 13.04% (35.9684 => 40.6593, std.dev.: 0.6260)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 4.83% (40.5530 => 42.5099, std.dev.: 0.1201)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.19% (0.5112 => 0.5275, std.dev.: 0.0053)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 2.90% (4.8243 => 4.9642, std.dev.: 0.0462)
  SingleSource/Benchmarks/Shootout-C++/lists: 1.96% (15.6810 => 15.9884, std.dev.: 0.0615)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.45% (3.1455 => 3.1910, std.dev.: 0.0027)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -8.84% (0.3247 => 0.2960, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.36% (1.3676 => 1.2806, std.dev.: 0.0063)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.29% (1.1409 => 1.0919, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.92% (1.3510 => 1.3250, std.dev.: 0.0098)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/7zip/7zip-benchmark: -7.63% (10.0217 => 9.2568, std.dev.: 0.2207)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.53% (7.9597 => 7.8382, std.dev.: 0.0227)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.50% (2.8568 => 2.8139, std.dev.: 0.0090)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.12% (1.6699 => 1.6512, std.dev.: 0.0063)

Report Time: 0.65s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20131210/18606482/attachment.html>