[llvm-testresults] pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue Jan 7 18:23:31 PST 2014


http://llvm.org/perf/db_default/v4/nts/19978?compare_to=19958&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 19978, Order: 198708, Start Time: 2014-01-07 21:36:37, End Time: 2014-01-08 02:28:13
      To: 19958, Order: 198692, Start Time: 2014-01-07 16:37:52, End Time: 2014-01-07 21:28:59
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 15 (10 on baseline)
Unchanged Tests: 1095 (1100 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-08-20-FoldBug: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 87.50% (0.0320 => 0.0600, std.dev.: 0.0080)
  SingleSource/Regression/C/matrixTranspose: 75.00% (0.0160 => 0.0280, std.dev.: 0.0044)
  SingleSource/UnitTests/2003-05-07-VarArgs: 42.86% (0.0280 => 0.0400, std.dev.: 0.0044)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 25.00% (0.0480 => 0.0600, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 17.65% (0.1360 => 0.1600, std.dev.: 0.0084)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 15.49% (0.2840 => 0.3280, std.dev.: 0.0151)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (0.3400 => 0.3520, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.73% (0.4400 => 0.4520, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.33% (1.2041 => 1.2201, std.dev.: 0.0061)
  MultiSource/Applications/ClamAV/clamscan: 1.24% (19.0883 => 19.3244, std.dev.: 0.0468)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.01% (16.6443 => 16.8123, std.dev.: 0.0399)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 27.59% (0.1160 => 0.1480, std.dev.: 0.0094)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 7.79% (0.3080 => 0.3320, std.dev.: 0.0078)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0721 => 1.0841, std.dev.: 0.0040)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/SignlessTypes/rem: 9.09% (0.1320 => 0.1440, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/lists: 8.45% (0.2840 => 0.3080, std.dev.: 0.0076)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.76% (0.3360 => 0.3520, std.dev.: 0.0045)
  MultiSource/Applications/obsequi/Obsequi: 3.16% (1.3920 => 1.4360, std.dev.: 0.0164)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.31% (1.7320 => 1.7720, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.67% (1.2001 => 1.2201, std.dev.: 0.0061)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.61% (2.7282 => 2.7722, std.dev.: 0.0110)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 8.47% (0.2360 => 0.2560, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.50% (1.0681 => 1.0841, std.dev.: 0.0040)

Report Time: 0.89s
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