[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue Jan 21 17:14:29 PST 2014


http://llvm.org/perf/db_default/v4/nts/21006?compare_to=21000&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21006, Order: 199763, Start Time: 2014-01-21 20:33:32, End Time: 2014-01-22 01:19:25
      To: 21000, Order: 199762, Start Time: 2014-01-21 19:23:29, End Time: 2014-01-22 00:05:32
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 11 (23 on baseline)
Performance Improvements: 0 (3 on baseline)
Unchanged Tests: 1099 (1084 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-05-02-DependentPHI: 100.00% (0.0120 => 0.0240, std.dev.: 0.0042)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 16.67% (0.0720 => 0.0840, std.dev.: 0.0042)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 14.29% (0.1960 => 0.2240, std.dev.: 0.0088)
  SingleSource/Benchmarks/Misc/flops: 12.50% (0.0960 => 0.1080, std.dev.: 0.0018)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 12.00% (0.1000 => 0.1120, std.dev.: 0.0043)
  SingleSource/Benchmarks/Linpack/linpack-pc: 5.13% (0.3120 => 0.3280, std.dev.: 0.0048)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.40% (0.9400 => 0.9720, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.99% (1.2041 => 1.2281, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.98% (1.2121 => 1.2361, std.dev.: 0.0074)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.38% (0.1880 => 0.2000, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 6.25% (0.4480 => 0.4760, std.dev.: 0.0107)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
  SingleSource/Regression/C/PR1386: 150.00% (0.0080 => 0.0200, std.dev.: 0.0026)
  SingleSource/UnitTests/Vector/build: 100.00% (0.0120 => 0.0240, std.dev.: 0.0020)
  SingleSource/UnitTests/Vector/simple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 16.67% (0.0720 => 0.0840, std.dev.: 0.0042)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 9.68% (0.1240 => 0.1360, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 4.04% (1.1881 => 1.2361, std.dev.: 0.0074)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.53% (0.9480 => 0.9720, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.41% (1.1601 => 1.1881, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.32% (1.2081 => 1.2361, std.dev.: 0.0096)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.00% (5.8000 => 5.9160, std.dev.: 0.0406)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.86% (6.0160 => 6.1280, std.dev.: 0.0380)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.64% (1.2201 => 1.2401, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.61% (1.2401 => 1.2601, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.32% (1.2121 => 1.2281, std.dev.: 0.0024)
  MultiSource/Applications/JM/lencod/lencod: 1.20% (17.6165 => 17.8285, std.dev.: 0.0441)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 12.50% (0.2240 => 0.2520, std.dev.: 0.0089)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 7.89% (0.3040 => 0.3280, std.dev.: 0.0084)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0041)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.38% (0.1880 => 0.2000, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.76% (0.5040 => 0.5280, std.dev.: 0.0074)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (0.9601 => 0.9961, std.dev.: 0.0120)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0027)

Report Time: 3.02s
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