[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

Sun Jan 19 08:43:08 PST 2014

http://llvm.org/perf/db_default/v4/nts/20820?compare_to=20799&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20820, Order: 199587, Start Time: 2014-01-19 12:05:56, End Time: 2014-01-19 16:48:02
      To: 20799, Order: 199570, Start Time: 2014-01-19 03:54:40, End Time: 2014-01-19 08:39:04
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 16 (31 on baseline)
Performance Improvements: 1 (3 on baseline)
Unchanged Tests: 1093 (1076 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/divides: 400.00% (0.0040 => 0.0200, std.dev.: 0.0048)
  SingleSource/Regression/C/casts: 66.67% (0.0240 => 0.0400, std.dev.: 0.0051)
  SingleSource/UnitTests/SignlessTypes/factor: 66.67% (0.0240 => 0.0400, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 30.00% (0.0400 => 0.0520, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 20.00% (0.0800 => 0.0960, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/matrix: 16.67% (0.0720 => 0.0840, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 15.79% (0.0760 => 0.0880, std.dev.: 0.0036)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 12.50% (0.1280 => 0.1440, std.dev.: 0.0030)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 8.33% (0.1440 => 0.1560, std.dev.: 0.0042)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 4.92% (0.2440 => 0.2560, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 2.78% (0.4320 => 0.4440, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.06% (1.3601 => 1.3881, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.99% (1.2041 => 1.2281, std.dev.: 0.0086)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.40% (2.5722 => 2.6082, std.dev.: 0.0095)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 5.31% (0.4520 => 0.4760, std.dev.: 0.0087)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.04% (2.3161 => 2.3401, std.dev.: 0.0030)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -12.00% (0.1000 => 0.0880, std.dev.: 0.0037)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0028)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
  SingleSource/Regression/C++/EH/ConditionalExpr: 75.00% (0.0160 => 0.0280, std.dev.: 0.0041)
  SingleSource/UnitTests/SignlessTypes/shr: 50.00% (0.0240 => 0.0360, std.dev.: 0.0030)
  SingleSource/UnitTests/SignlessTypes/factor: 42.86% (0.0280 => 0.0400, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 18.18% (0.1320 => 0.1560, std.dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 15.00% (0.1600 => 0.1840, std.dev.: 0.0047)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0048)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 9.09% (0.1320 => 0.1440, std.dev.: 0.0030)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 7.50% (0.1600 => 0.1720, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 6.12% (0.1960 => 0.2080, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.11% (0.2920 => 0.3040, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.56% (1.1241 => 1.1641, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.37% (1.1881 => 1.2281, std.dev.: 0.0086)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.14% (5.8000 => 5.9240, std.dev.: 0.0372)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.04% (1.1761 => 1.2001, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.03% (1.1841 => 1.2081, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.99% (1.2081 => 1.2321, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.89% (1.2721 => 1.2961, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.76% (1.3641 => 1.3881, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.74% (1.1481 => 1.1681, std.dev.: 0.0066)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.66% (6.0160 => 6.1160, std.dev.: 0.0380)
  MultiSource/Applications/JM/lencod/lencod: 1.36% (17.6165 => 17.8565, std.dev.: 0.0236)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.11% (10.4082 => 10.5242, std.dev.: 0.0244)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.07% (28.1538 => 28.4538, std.dev.: 0.0635)
  MultiSource/Applications/ClamAV/clamscan: 1.03% (17.4082 => 17.5882, std.dev.: 0.0307)
  MultiSource/Applications/SPASS/SPASS: 1.03% (17.5484 => 17.7284, std.dev.: 0.0471)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0018)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0119)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.33% (0.9601 => 0.9921, std.dev.: 0.0088)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0027)

Report Time: 2.20s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20140119/7729c89b/attachment.html>