[llvm-testresults] pollyperf5__pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Wed Jan 1 17:29:53 PST 2014


http://llvm.org/perf/db_default/v4/nts/19483?compare_to=19464&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 19483, Order: 198281, Start Time: 2014-01-01 20:50:43, End Time: 2014-01-02 01:34:26
      To: 19464, Order: 198277, Start Time: 2014-01-01 15:40:53, End Time: 2014-01-01 20:24:05
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 15 (20 on baseline)
Performance Improvements: 1 (5 on baseline)
Unchanged Tests: 1094 (1085 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2008-04-20-LoopBug2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0036)
  SingleSource/UnitTests/Vector/build: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
  SingleSource/Benchmarks/Stanford/Queens: 100.00% (0.0240 => 0.0480, std.dev.: 0.0041)
  MultiSource/Benchmarks/FreeBench/mason/mason: 18.75% (0.0640 => 0.0760, std.dev.: 0.0041)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 15.79% (0.0760 => 0.0880, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/objinst: 9.09% (0.2200 => 0.2400, std.dev.: 0.0076)
  SingleSource/Benchmarks/Shootout-C++/random: 7.14% (0.2240 => 0.2400, std.dev.: 0.0055)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.81% (0.4200 => 0.4360, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.00% (1.2001 => 1.2361, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.08% (1.1521 => 1.1761, std.dev.: 0.0088)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.05% (1.7520 => 1.7880, std.dev.: 0.0125)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/lemon/lemon: 4.94% (0.9721 => 1.0201, std.dev.: 0.0123)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 4.20% (3.3362 => 3.4762, std.dev.: 0.0333)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 2.80% (1.1441 => 1.1761, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.13% (3.8802 => 3.9242, std.dev.: 0.0071)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.19% (0.7640 => 0.7320, std.dev.: 0.0111)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2008-01-07-LongDouble: 300.00% (0.0040 => 0.0160, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/flops-2: 42.86% (0.0280 => 0.0400, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/whetstone: 26.32% (0.0760 => 0.0960, std.dev.: 0.0047)
  MultiSource/Benchmarks/FreeBench/mason/mason: 18.75% (0.0640 => 0.0760, std.dev.: 0.0041)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 15.79% (0.0760 => 0.0880, std.dev.: 0.0038)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 9.38% (0.1280 => 0.1400, std.dev.: 0.0045)
  MultiSource/Applications/sgefa/sgefa: 8.16% (0.3920 => 0.4240, std.dev.: 0.0099)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.66% (0.4240 => 0.4480, std.dev.: 0.0070)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 3.05% (0.5240 => 0.5400, std.dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.00% (1.7360 => 1.7880, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.89% (1.2441 => 1.2801, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.14% (1.1201 => 1.1441, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.98% (1.2121 => 1.2361, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.97% (1.2201 => 1.2441, std.dev.: 0.0091)
  MultiSource/Applications/d/make_dparser: 1.71% (3.7401 => 3.8041, std.dev.: 0.0182)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.53% (2.0921 => 2.1241, std.dev.: 0.0042)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.48% (4.8680 => 4.9400, std.dev.: 0.0279)
  MultiSource/Applications/ClamAV/clamscan: 1.28% (17.2362 => 17.4562, std.dev.: 0.0645)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/lemon/lemon: 3.24% (0.9881 => 1.0201, std.dev.: 0.0123)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.95% (1.0841 => 1.1161, std.dev.: 0.0124)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc-C++/Large/ray: -8.60% (0.3720 => 0.3400, std.dev.: 0.0120)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.18% (46.6069 => 17.1611, std.dev.: 10.9568)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -62.20% (130.3441 => 49.2711, std.dev.: 30.5698)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.74% (3.1002 => 2.3641, std.dev.: 0.1126)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -21.37% (37.0343 => 29.1218, std.dev.: 0.6778)

Report Time: 1.82s
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