[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/21131?compare_to=21127&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21131, Order: 199885, Start Time: 2014-01-23 11:42:40, End Time: 2014-01-23 16:24:54
      To: 21127, Order: 199876, Start Time: 2014-01-23 10:48:16, End Time: 2014-01-23 15:36:42
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 8 (12 on baseline)
Performance Improvements: 10 (10 on baseline)
Unchanged Tests: 1092 (1088 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 27.27% (0.0440 => 0.0560, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/salsa20: 25.00% (0.0480 => 0.0600, std.dev.: 0.0037)
  MultiSource/Benchmarks/McCat/15-trie/trie: 18.75% (0.0640 => 0.0760, std.dev.: 0.0031)
  MultiSource/Benchmarks/Olden/em3d/em3d: 16.33% (0.1960 => 0.2280, std.dev.: 0.0074)
  SingleSource/Benchmarks/Shootout-C++/methcall: 5.17% (0.2320 => 0.2440, std.dev.: 0.0044)
  SingleSource/Benchmarks/Linpack/linpack-pc: 3.85% (0.3120 => 0.3240, std.dev.: 0.0031)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.20% (8.1761 => 8.3561, std.dev.: 0.0353)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.92% (1.3721 => 1.3321, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -2.61% (1.2281 => 1.1961, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.59% (1.2361 => 1.2041, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.29% (1.2241 => 1.1961, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -2.24% (1.2521 => 1.2241, std.dev.: 0.0100)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -1.73% (10.8960 => 10.7080, std.dev.: 0.0694)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.71% (1.1681 => 1.1481, std.dev.: 0.0070)
  MultiSource/Applications/JM/ldecod/ldecod: -1.21% (7.9482 => 7.8522, std.dev.: 0.0215)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.13% (2.8362 => 2.8042, std.dev.: 0.0065)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.10% (10.5282 => 10.4122, std.dev.: 0.0287)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0036)
  SingleSource/UnitTests/2007-01-04-KNR-Args: 100.00% (0.0120 => 0.0240, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/flops-7: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/random: 42.86% (0.0280 => 0.0400, std.dev.: 0.0043)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 27.27% (0.0440 => 0.0560, std.dev.: 0.0044)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/salsa20: 25.00% (0.0480 => 0.0600, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/em3d/em3d: 14.00% (0.2000 => 0.2280, std.dev.: 0.0074)
  SingleSource/Benchmarks/Shootout-C++/methcall: 5.17% (0.2320 => 0.2440, std.dev.: 0.0044)
  MultiSource/Benchmarks/McCat/08-main/main: 5.06% (0.3160 => 0.3320, std.dev.: 0.0054)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.60% (8.1441 => 8.3561, std.dev.: 0.0353)
  MultiSource/Applications/sqlite3/sqlite3: 1.40% (23.7574 => 24.0895, std.dev.: 0.0538)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.15% (1.1441 => 1.1081, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.83% (1.2721 => 1.2361, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.63% (1.3681 => 1.3321, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.27% (1.2321 => 1.2041, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.71% (1.1681 => 1.1481, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.60% (1.2481 => 1.2281, std.dev.: 0.0076)
  MultiSource/Applications/oggenc/oggenc: -1.24% (5.7964 => 5.7244, std.dev.: 0.0194)

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: -4.52% (2.3881 => 2.2801, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0025)

Report Time: 1.94s
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