[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

Wed Feb 5 11:47:50 PST 2014

http://llvm.org/perf/db_default/v4/nts/21838?compare_to=21837&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21838, Order: 200843, Start Time: 2014-02-05 15:14:40, End Time: 2014-02-05 19:53:01
      To: 21837, Order: 200842, Start Time: 2014-02-05 14:34:06, End Time: 2014-02-05 19:14:37
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 7 (52 on baseline)
Performance Improvements: 0 (24 on baseline)
Unchanged Tests: 1103 (1034 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  SingleSource/Benchmarks/Misc/flops-1: 133.33% (0.0120 => 0.0280, std.dev.: 0.0052)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 44.44% (0.0360 => 0.0520, std.dev.: 0.0061)
  SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 19.05% (0.0840 => 0.1000, std.dev.: 0.0053)
  SingleSource/Benchmarks/Misc/whetstone: 15.79% (0.0760 => 0.0880, std.dev.: 0.0043)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 9.45% (1.3121 => 1.4361, std.dev.: 0.0290)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0028)
  SingleSource/Regression/C/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0027)
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.18% (1.1241 => 1.2161, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.45% (1.1281 => 1.2121, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.24% (1.1601 => 1.2441, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.62% (1.2081 => 1.2881, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.19% (1.2281 => 1.3041, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.12% (1.1761 => 1.2481, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.94% (1.1441 => 1.2121, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.82% (1.2361 => 1.3081, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (1.1681 => 1.2361, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.69% (1.1961 => 1.2641, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.59% (1.2161 => 1.2841, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.57% (1.2201 => 1.2881, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.54% (1.1561 => 1.2201, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.40% (1.2601 => 1.3281, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.35% (1.2721 => 1.3401, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.28% (1.1361 => 1.1961, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.16% (1.2401 => 1.3041, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.07% (1.1841 => 1.2441, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.05% (1.1881 => 1.2481, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.00% (1.2801 => 1.3441, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.95% (1.2121 => 1.2721, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.81% (1.2481 => 1.3081, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.71% (1.1881 => 1.2441, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.47% (1.2521 => 1.3081, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.40% (1.2721 => 1.3281, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.22% (1.2321 => 1.2841, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 3.52% (1.3641 => 1.4121, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.22% (1.3681 => 1.4121, std.dev.: 0.0138)
  MultiSource/Applications/sqlite3/sqlite3: 1.45% (23.7574 => 24.1015, std.dev.: 0.0315)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 5.59% (1.3601 => 1.4361, std.dev.: 0.0290)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0098)
  SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.12% (4.5203 => 4.6163, std.dev.: 0.0061)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.11% (3.2242 => 3.2922, std.dev.: 0.0027)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.97% (0.6080 => 0.6200, std.dev.: 0.0044)
  MultiSource/Applications/lua/lua: 1.61% (21.1533 => 21.4933, std.dev.: 0.0587)
  MultiSource/Applications/sqlite3/sqlite3: 1.18% (4.0643 => 4.1123, std.dev.: 0.0176)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0043)
  MultiSource/Benchmarks/FreeBench/mason/mason: -21.05% (0.0760 => 0.0600, std.dev.: 0.0054)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -19.05% (0.0840 => 0.0680, std.dev.: 0.0043)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.76% (0.5320 => 0.5120, std.dev.: 0.0057)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: -3.28% (1.2200 => 1.1800, std.dev.: 0.0154)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.53% (4.9000 => 4.7760, std.dev.: 0.0329)
  MultiSource/Applications/ClamAV/clamscan: -2.34% (17.4082 => 17.0002, std.dev.: 0.0703)
  MultiSource/Applications/d/make_dparser: -2.20% (3.8240 => 3.7400, std.dev.: 0.0197)
  MultiSource/Applications/lemon/lemon: -2.02% (1.3841 => 1.3561, std.dev.: 0.0103)
  MultiSource/Applications/SPASS/SPASS: -1.62% (17.5484 => 17.2644, std.dev.: 0.0372)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -1.34% (48.1088 => 47.4648, std.dev.: 0.0602)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.31% (15.2282 => 15.0282, std.dev.: 0.0410)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0020)
  SingleSource/Benchmarks/Linpack/linpack-pc: -12.70% (7.7485 => 6.7644, std.dev.: 0.0074)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.75% (3.9202 => 3.8122, std.dev.: 0.0405)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -2.33% (5.1603 => 5.0403, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.15% (2.9722 => 2.9082, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0040)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0031)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -1.34% (1.4881 => 1.4681, std.dev.: 0.0074)

Report Time: 2.04s
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