[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Mon Mar 3 21:02:52 PST 2014


http://llvm.org/perf/db_default/v4/nts/23075?compare_to=23073&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 23075, Order: 202769, Start Time: 2014-03-04 00:20:25, End Time: 2014-03-04 05:08:33
      To: 23073, Order: 202767, Start Time: 2014-03-04 00:04:26, End Time: 2014-03-04 04:52:12
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 9 (73 on baseline)
Performance Improvements: 1 (19 on baseline)
Unchanged Tests: 1100 (1018 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 12.00% (0.1000 => 0.1120, std.dev.: 0.0045)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 9.09% (0.1320 => 0.1440, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.25% (0.3200 => 0.3400, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.60% (0.3480 => 0.3640, std.dev.: 0.0035)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 13.64% (0.0880 => 0.1000, std.dev.: 0.0036)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 10.67% (0.3000 => 0.3320, std.dev.: 0.0094)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 4.04% (2.3801 => 2.4762, std.dev.: 0.0312)
  MultiSource/Applications/lemon/lemon: 3.67% (0.9801 => 1.0161, std.dev.: 0.0086)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.10% (10.5922 => 10.4762, std.dev.: 0.0446)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/random: 57.14% (0.0280 => 0.0440, std.dev.: 0.0035)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 22.22% (0.0720 => 0.0880, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/ffbench: 21.05% (0.0760 => 0.0920, std.dev.: 0.0041)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 18.52% (0.1080 => 0.1280, std.dev.: 0.0066)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0037)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 11.96% (0.3680 => 0.4120, std.dev.: 0.0168)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.04% (0.6640 => 0.7240, std.dev.: 0.0100)
  SingleSource/Benchmarks/Shootout-C++/sieve: 8.97% (0.3120 => 0.3400, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.74% (1.1881 => 1.2801, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.47% (1.1241 => 1.2081, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.24% (1.1601 => 1.2441, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.80% (1.1761 => 1.2561, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.62% (1.2081 => 1.2881, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.56% (1.2201 => 1.3001, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.38% (1.1921 => 1.2681, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.16% (1.1681 => 1.2401, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 6.03% (1.1281 => 1.1961, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.82% (1.2361 => 1.3081, std.dev.: 0.0081)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.80% (10.6960 => 11.3160, std.dev.: 0.0449)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 5.74% (1.1841 => 1.2521, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.48% (1.2401 => 1.3081, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.40% (1.2601 => 1.3281, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.37% (1.1921 => 1.2561, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.35% (1.2721 => 1.3401, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.24% (1.1441 => 1.2041, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.19% (1.1561 => 1.2161, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.13% (1.2481 => 1.3121, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.07% (1.1841 => 1.2441, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 4.93% (1.2161 => 1.2761, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.87% (1.2321 => 1.2921, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.68% (1.1961 => 1.2521, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.62% (1.2121 => 1.2681, std.dev.: 0.0082)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.60% (0.3480 => 0.3640, std.dev.: 0.0035)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.45% (6.0160 => 6.2840, std.dev.: 0.0280)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.36% (1.1921 => 1.2441, std.dev.: 0.0109)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.27% (8.1441 => 8.4921, std.dev.: 0.0350)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 4.23% (1.2281 => 1.2801, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.11% (1.3641 => 1.4201, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.09% (1.3681 => 1.4241, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.09% (1.2721 => 1.3241, std.dev.: 0.0117)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 4.08% (0.3920 => 0.4080, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.83% (1.2521 => 1.3001, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.75% (1.2801 => 1.3281, std.dev.: 0.0101)
  MultiSource/Applications/lua/lua: 3.01% (4.5200 => 4.6560, std.dev.: 0.0328)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.97% (5.8000 => 5.9720, std.dev.: 0.0272)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.95% (4.9200 => 5.0160, std.dev.: 0.0234)
  MultiSource/Benchmarks/Bullet/bullet: 1.09% (37.0925 => 37.4965, std.dev.: 0.0759)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 25.00% (0.0800 => 0.1000, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0024)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 11.29% (0.2480 => 0.2760, std.dev.: 0.0109)
  MultiSource/Benchmarks/Olden/mst/mst: 11.11% (0.1080 => 0.1200, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 9.21% (0.3040 => 0.3320, std.dev.: 0.0094)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.34% (1.6601 => 1.7321, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/salsa20: 3.13% (7.4085 => 7.6405, std.dev.: 0.0088)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.93% (1.0921 => 1.1241, std.dev.: 0.0112)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0090)
  MultiSource/Applications/lemon/lemon: 2.83% (0.9881 => 1.0161, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0093)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.84% (5.0123 => 5.1043, std.dev.: 0.0257)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0054)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.19% (25.8896 => 26.1976, std.dev.: 0.0316)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.06% (14.0009 => 14.1489, std.dev.: 0.0539)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0043)
  SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc-C++/mandel-text: -42.86% (0.0280 => 0.0160, std.dev.: 0.0044)
  MultiSource/Applications/lemon/lemon: -1.73% (1.3841 => 1.3601, std.dev.: 0.0091)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.20% (4.0122 => 3.9642, std.dev.: 0.0112)
  MultiSource/Applications/oggenc/oggenc: -1.10% (5.7964 => 5.7324, std.dev.: 0.0177)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0032)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0044)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0032)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.71% (1.2601 => 1.1881, std.dev.: 0.0160)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0025)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.53% (0.3400 => 0.3280, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0026)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0022)

Report Time: 4.18s
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