[llvm-testresults] pollyperf-O3-polly__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Feb 6 10:22:36 PST 2014


http://llvm.org/perf/db_default/v4/nts/21884?compare_to=21875&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 21884, Order: 200921, Start Time: 2014-02-06 13:38:19, End Time: 2014-02-06 18:27:51
      To: 21875, Order: 200909, Start Time: 2014-02-06 08:45:03, End Time: 2014-02-06 13:34:28
Baseline: 21370, Order: 200157, Start Time: 2014-01-26 21:14:24, End Time: 2014-01-27 02:07:54

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

New Passes: 0 (1 on baseline)
Performance Regressions: 16 (67 on baseline)
Performance Improvements: 1 (20 on baseline)
Unchanged Tests: 1093 (1022 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2008-04-20-LoopBug2: 150.00% (0.0080 => 0.0200, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout/methcall: 42.86% (0.0280 => 0.0400, std.dev.: 0.0033)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 40.00% (0.0400 => 0.0560, std.dev.: 0.0057)
  SingleSource/Benchmarks/Stanford/Bubblesort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0028)
  SingleSource/Benchmarks/Stanford/Treesort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0041)
  MultiSource/Benchmarks/BitBench/five11/five11: 21.43% (0.0560 => 0.0680, std.dev.: 0.0032)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 15.00% (0.1600 => 0.1840, std.dev.: 0.0085)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 12.00% (0.1000 => 0.1120, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 10.34% (0.1160 => 0.1280, std.dev.: 0.0038)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 8.33% (0.1440 => 0.1560, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/ReedSolomon: 6.67% (0.2400 => 0.2560, std.dev.: 0.0042)
  MultiSource/Benchmarks/McCat/18-imp/imp: 6.42% (0.4360 => 0.4640, std.dev.: 0.0053)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.21% (1.7440 => 1.8000, std.dev.: 0.0108)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.52% (0.4760 => 0.4880, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.87% (1.9201 => 1.9561, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.08% (1.8441 => 1.8641, std.dev.: 0.0059)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/globalrefs: -66.67% (0.0240 => 0.0080, std.dev.: 0.0061)

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

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 133.93% (0.2240 => 0.5240, std.dev.: 0.0030)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/member-function-pointers: 400.00% (0.0040 => 0.0200, std.dev.: 0.0036)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 40.00% (0.0400 => 0.0560, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout/heapsort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0045)
  SingleSource/Benchmarks/McGill/chomp: 27.66% (0.1880 => 0.2400, std.dev.: 0.0068)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0051)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 20.00% (0.1400 => 0.1680, std.dev.: 0.0072)
  SingleSource/Benchmarks/McGill/exptree: 17.39% (0.0920 => 0.1080, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.91% (1.6961 => 1.8641, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.24% (1.7321 => 1.8921, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.07% (1.7641 => 1.9241, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.67% (1.8001 => 1.9561, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.65% (1.8041 => 1.9601, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.48% (1.7921 => 1.9441, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.35% (1.6761 => 1.8161, std.dev.: 0.0112)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 8.33% (0.1440 => 0.1560, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.27% (1.6921 => 1.8321, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.25% (1.6961 => 1.8361, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.20% (1.8041 => 1.9521, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.15% (1.6681 => 1.8041, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.14% (1.7681 => 1.9121, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.10% (1.8281 => 1.9761, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.06% (1.6881 => 1.8241, std.dev.: 0.0148)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.05% (1.8881 => 2.0401, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.91% (1.7201 => 1.8561, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.89% (1.6721 => 1.8041, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.74% (1.8081 => 1.9481, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.69% (0.2080 => 0.2240, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.68% (1.9801 => 2.1321, std.dev.: 0.0151)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.62% (1.8361 => 1.9761, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.59% (1.7401 => 1.8721, std.dev.: 0.0159)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.56% (1.6921 => 1.8201, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.55% (1.9601 => 2.1081, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.49% (1.7081 => 1.8361, std.dev.: 0.0180)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.49% (1.9761 => 2.1241, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 7.42% (1.7241 => 1.8521, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.38% (1.6801 => 1.8041, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 7.34% (1.7441 => 1.8721, std.dev.: 0.0172)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.33% (1.9641 => 2.1081, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.25% (1.8201 => 1.9521, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.21% (1.7201 => 1.8441, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.19% (1.7241 => 1.8481, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.13% (1.9081 => 2.0441, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.09% (1.7481 => 1.8721, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.04% (1.9881 => 2.1281, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.67% (1.9801 => 2.1121, std.dev.: 0.0121)
  SingleSource/Benchmarks/Misc/ReedSolomon: 4.92% (0.2440 => 0.2560, std.dev.: 0.0042)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 4.27% (0.4680 => 0.4880, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.17% (1.7280 => 1.8000, std.dev.: 0.0108)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.81% (1.6801 => 1.7441, std.dev.: 0.0129)
  SingleSource/Regression/C/sumarray2d: 2.79% (0.7160 => 0.7360, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.32% (1.0361 => 1.0601, std.dev.: 0.0040)
  MultiSource/Applications/oggenc/oggenc: 2.20% (6.9124 => 7.0644, std.dev.: 0.0165)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.88% (2.7722 => 2.8242, std.dev.: 0.0138)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.86% (0.8601 => 0.8761, std.dev.: 0.0057)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.46% (3.0122 => 3.0562, std.dev.: 0.0124)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.28% (29.4578 => 29.8339, std.dev.: 0.0489)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.23% (4.2203 => 4.2723, std.dev.: 0.0097)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.20% (6.0244 => 6.0964, std.dev.: 0.0202)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0022)
  SingleSource/Benchmarks/Shootout-C++/lists1: 6.06% (0.2640 => 0.2800, std.dev.: 0.0057)
  MultiSource/Applications/siod/siod: 3.82% (2.8282 => 2.9362, std.dev.: 0.0227)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.21% (4.6083 => 4.7563, std.dev.: 0.0038)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.26% (4.2443 => 4.3403, std.dev.: 0.0155)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.13% (4.1323 => 4.2203, std.dev.: 0.0036)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0043)
  MultiSource/Benchmarks/Olden/power/power: 1.46% (1.3721 => 1.3921, std.dev.: 0.0048)
  MultiSource/Benchmarks/sim/sim: 1.28% (4.9883 => 5.0523, std.dev.: 0.0131)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/sgefa/sgefa: -25.79% (0.7600 => 0.5640, std.dev.: 0.0109)
  SingleSource/Benchmarks/Shootout/matrix: -25.00% (0.1280 => 0.0960, std.dev.: 0.0048)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -16.58% (7.5041 => 6.2600, std.dev.: 0.0540)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -16.58% (7.4801 => 6.2400, std.dev.: 0.0404)
  SingleSource/Benchmarks/Shootout-C++/matrix: -10.81% (0.2960 => 0.2640, std.dev.: 0.0101)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -10.00% (0.3600 => 0.3240, std.dev.: 0.0133)
  MultiSource/Benchmarks/McCat/05-eks/eks: -9.41% (0.6800 => 0.6160, std.dev.: 0.0118)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -6.87% (1.1640 => 1.0840, std.dev.: 0.0257)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.73% (1.6080 => 1.5320, std.dev.: 0.0237)
  MultiSource/Benchmarks/mafft/pairlocalalign: -3.28% (13.5243 => 13.0803, std.dev.: 0.0557)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -26.67% (0.0600 => 0.0440, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/ary2: -21.43% (0.0560 => 0.0440, std.dev.: 0.0044)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.15% (7.8005 => 6.6964, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.11% (3.4682 => 3.1522, std.dev.: 0.0093)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.46% (0.9281 => 0.8681, std.dev.: 0.0039)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -5.16% (5.8884 => 5.5843, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.12% (2.6202 => 2.5122, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.88% (1.7041 => 1.6721, std.dev.: 0.0024)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.19% (3.3602 => 3.3202, std.dev.: 0.0024)
  MultiSource/Applications/hexxagon/hexxagon: -1.17% (11.6527 => 11.5167, std.dev.: 0.0146)

Report Time: 1.86s
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