[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

Wed Feb 5 17:40:51 PST 2014

http://llvm.org/perf/db_default/v4/nts/21847?compare_to=21846&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21847, Order: 200874, Start Time: 2014-02-05 21:07:02, End Time: 2014-02-06 01:46:00
      To: 21846, Order: 200869, Start Time: 2014-02-05 19:29:14, End Time: 2014-02-06 00:09:37
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 6 (53 on baseline)
Performance Improvements: 1 (25 on baseline)
Unchanged Tests: 1103 (1032 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/SignlessTypes/ccc: 100.00% (0.0120 => 0.0240, std.dev.: 0.0039)
  SingleSource/Benchmarks/Stanford/IntMM: 37.50% (0.0320 => 0.0440, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 27.27% (0.0440 => 0.0560, std.dev.: 0.0044)
  MultiSource/Benchmarks/Olden/bisort/bisort: 18.75% (0.0640 => 0.0760, std.dev.: 0.0045)
  SingleSource/UnitTests/SignlessTypes/rem: 10.34% (0.1160 => 0.1280, std.dev.: 0.0037)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.00% (0.6000 => 0.6360, std.dev.: 0.0136)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -7.23% (0.3320 => 0.3080, std.dev.: 0.0091)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 27.27% (0.0440 => 0.0560, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 10.81% (0.1480 => 0.1640, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.42% (1.1881 => 1.2881, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.24% (1.2161 => 1.3041, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.14% (1.1761 => 1.2601, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.12% (1.1241 => 1.2041, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.90% (1.1601 => 1.2401, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.80% (1.2361 => 1.3201, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.67% (1.2601 => 1.3441, std.dev.: 0.0056)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.51% (1.2281 => 1.3081, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.51% (1.1681 => 1.2441, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.29% (1.2721 => 1.3521, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.09% (1.2481 => 1.3241, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.84% (1.2321 => 1.3041, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.63% (1.2081 => 1.2761, std.dev.: 0.0162)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.59% (1.1441 => 1.2081, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.57% (1.2201 => 1.2881, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.40% (1.1841 => 1.2481, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.37% (1.1921 => 1.2561, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.35% (1.2721 => 1.3401, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.31% (1.2801 => 1.3481, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.28% (1.1361 => 1.1961, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.19% (1.1561 => 1.2161, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.98% (1.3641 => 1.4321, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.68% (1.1961 => 1.2521, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.47% (1.2521 => 1.3081, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.39% (1.3681 => 1.4281, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.36% (1.1921 => 1.2441, std.dev.: 0.0095)
  MultiSource/Applications/sqlite3/sqlite3: 1.15% (23.7574 => 24.0295, std.dev.: 0.0428)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout-C++/moments: 17.39% (0.0920 => 0.1080, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0026)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 10.53% (0.3040 => 0.3360, std.dev.: 0.0062)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0078)
  SingleSource/Benchmarks/Dhrystone/fldry: 2.63% (0.6080 => 0.6240, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.12% (4.5203 => 4.6163, std.dev.: 0.0060)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.98% (3.2242 => 3.2882, std.dev.: 0.0031)
  MultiSource/Benchmarks/sim/sim: 1.45% (4.6843 => 4.7523, std.dev.: 0.0111)
  MultiSource/Applications/sqlite3/sqlite3: 1.18% (4.0643 => 4.1123, std.dev.: 0.0123)
  MultiSource/Applications/SPASS/SPASS: 1.18% (9.1686 => 9.2766, std.dev.: 0.0295)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
  SingleSource/UnitTests/AtomicOps: -60.00% (0.0200 => 0.0080, std.dev.: 0.0045)
  SingleSource/UnitTests/SignlessTypes/div: -33.33% (0.0360 => 0.0240, std.dev.: 0.0041)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -28.57% (0.0840 => 0.0600, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -7.23% (0.3320 => 0.3080, std.dev.: 0.0091)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.98% (0.7040 => 0.6760, std.dev.: 0.0090)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.76% (0.5320 => 0.5120, std.dev.: 0.0062)
  MultiSource/Applications/lemon/lemon: -2.60% (1.3841 => 1.3481, std.dev.: 0.0097)
  MultiSource/Applications/d/make_dparser: -2.09% (3.8240 => 3.7440, std.dev.: 0.0267)
  MultiSource/Applications/ClamAV/clamscan: -2.00% (17.4082 => 17.0602, std.dev.: 0.0754)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -1.96% (4.9000 => 4.8040, std.dev.: 0.0318)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -1.58% (48.1088 => 47.3488, std.dev.: 0.1267)
  MultiSource/Applications/SPASS/SPASS: -1.50% (17.5484 => 17.2844, std.dev.: 0.0447)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.34% (15.2282 => 15.0242, std.dev.: 0.0484)
  MultiSource/Applications/oggenc/oggenc: -1.17% (5.7964 => 5.7284, std.dev.: 0.0195)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0036)
  SingleSource/Benchmarks/Linpack/linpack-pc: -12.75% (7.7485 => 6.7604, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.16% (3.9202 => 3.7962, std.dev.: 0.0256)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -2.25% (5.1603 => 5.0443, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0030)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0027)

Report Time: 1.99s
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