[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/12249?compare_to=12244&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 12249, Order: 183682, Start Time: 2013-06-10 17:26:24, End Time: 2013-06-10 19:14:48
      To: 12244, Order: 183657, Start Time: 2013-06-10 15:12:09, End Time: 2013-06-10 17:00:47
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

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

Performance Regressions: 4 (14 on baseline)
Performance Improvements: 2 (38 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1101 (1055 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc: 14.18% (45.2049 => 51.6140, std.dev.: 0.1491)
  SingleSource/Benchmarks/Shootout/methcall: 2.42% (8.3265 => 8.5278, std.dev.: 0.0162)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.51% (1.2893 => 1.3088, std.dev.: 0.0018)
  SingleSource/Benchmarks/Shootout/random: 1.34% (2.4401 => 2.4728, std.dev.: 0.0052)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: -4.26% (0.3635 => 0.3480, std.dev.: 0.0045)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -5.86% (0.4524 => 0.4259, std.dev.: 0.0057)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -3.23% (0.1488 => 0.1440, std.dev.: 0.0237)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.03% (0.2721 => 0.2885, std.dev.: 0.0053)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/sgefa/sgefa: 18.18% (1.1695 => 1.3821, std.dev.: 0.0157)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.60% (6.1372 => 7.1557, std.dev.: 0.0627)
  SingleSource/Benchmarks/Stanford/Puzzle: 16.43% (0.1455 => 0.1694, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.04% (5.2003 => 5.6184, std.dev.: 0.0483)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.94% (3.1853 => 3.3744, std.dev.: 0.0573)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.35% (4.6639 => 4.9132, std.dev.: 0.0471)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.94% (1.0571 => 1.0988, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.72% (5.9362 => 6.1570, std.dev.: 0.0790)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.39% (3.9713 => 4.0661, std.dev.: 0.0210)
  SingleSource/Benchmarks/Shootout/methcall: 2.22% (8.3425 => 8.5278, std.dev.: 0.0162)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.49% (5.6582 => 5.7426, std.dev.: 0.0119)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.36% (4.3727 => 4.4322, std.dev.: 0.0191)
  SingleSource/Benchmarks/Misc/oourafft: 1.03% (3.7315 => 3.7700, std.dev.: 0.0057)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -36.39% (0.1113 => 0.0708, std.dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -13.25% (0.7918 => 0.6869, std.dev.: 0.0202)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -12.42% (0.1151 => 0.1008, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -12.39% (0.1646 => 0.1442, std.dev.: 0.0045)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -12.25% (1.0314 => 0.9051, std.dev.: 0.0290)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -10.16% (0.1861 => 0.1672, std.dev.: 0.0063)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.50% (1.7804 => 1.6291, std.dev.: 0.0231)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -8.12% (0.8025 => 0.7373, std.dev.: 0.0116)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.00% (0.7381 => 0.6864, std.dev.: 0.0194)
  MultiSource/Benchmarks/McCat/09-vor/vor: -6.53% (0.3723 => 0.3480, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.65% (0.5698 => 0.5376, std.dev.: 0.0055)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -3.14% (0.5887 => 0.5702, std.dev.: 0.0072)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.70% (0.9957 => 0.9688, std.dev.: 0.0081)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.61% (0.7334 => 0.7216, std.dev.: 0.0036)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.47% (1.2911 => 0.7299, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.62% (4.4050 => 3.2324, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -24.97% (6.2328 => 4.6764, std.dev.: 0.2302)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -16.14% (25.3677 => 21.2741, std.dev.: 0.0506)
  MultiSource/Benchmarks/mafft/pairlocalalign: -15.11% (48.3307 => 41.0280, std.dev.: 1.1510)
  SingleSource/Benchmarks/Misc/salsa20: -13.02% (10.3398 => 8.9933, std.dev.: 0.0383)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.36% (1.6679 => 1.5118, std.dev.: 0.0127)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.84% (0.1945 => 0.1812, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.74% (5.5889 => 5.2123, std.dev.: 0.0988)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -6.11% (9.8728 => 9.2692, std.dev.: 0.1271)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.10% (0.4445 => 0.4174, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.55% (4.5717 => 4.3181, std.dev.: 0.0185)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -4.93% (0.4480 => 0.4259, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.80% (5.3184 => 5.0630, std.dev.: 0.0508)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.22% (5.3276 => 5.1027, std.dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.18% (0.2777 => 0.2661, std.dev.: 0.0019)
  MultiSource/Applications/hexxagon/hexxagon: -4.01% (15.4979 => 14.8760, std.dev.: 0.0814)
  MultiSource/Applications/lambda-0_1_3/lambda: -4.01% (9.1099 => 8.7445, std.dev.: 0.0822)
  SingleSource/Benchmarks/Misc/flops: -3.39% (10.2170 => 9.8711, std.dev.: 0.0126)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.21% (0.9806 => 0.9491, std.dev.: 0.0024)
  SingleSource/Benchmarks/Shootout/sieve: -2.96% (8.0178 => 7.7801, std.dev.: 0.0100)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.85% (3.8665 => 3.7564, std.dev.: 0.0011)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -2.61% (2.8537 => 2.7792, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.05% (7.0179 => 6.8738, std.dev.: 0.0518)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -0.07% (0.1441 => 0.1440, std.dev.: 0.0237)

Report Time: 0.92s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20130610/0d288d79/attachment.html>