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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Mar 20 17:25:47 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/23749?compare_to=23738&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 23749, Order: 204376, Start Time: 2014-03-20 19:43:08, End Time: 2014-03-21 00:31:50
      To: 23738, Order: 204341, Start Time: 2014-03-20 14:33:49, End Time: 2014-03-20 19:22:19
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: 9 (103 on baseline)
Performance Improvements: 2 (24 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1101 (982 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/ackermann: 133.33% (0.0120 => 0.0280, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc/pi: 100.00% (0.0120 => 0.0240, std.dev.: 0.0032)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 28.00% (0.1000 => 0.1280, std.dev.: 0.0090)
  SingleSource/Benchmarks/Misc/perlin: 20.00% (0.0600 => 0.0720, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/oourafft: 6.33% (0.3160 => 0.3360, std.dev.: 0.0051)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.40% (0.8320 => 0.8520, std.dev.: 0.0058)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 16.28% (0.1720 => 0.2000, std.dev.: 0.0095)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 5.06% (0.3160 => 0.3320, std.dev.: 0.0053)
  MultiSource/Benchmarks/llubenchmark/llu: 3.13% (5.2403 => 5.4043, std.dev.: 0.0579)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/FreeBench/mason/mason: -25.00% (0.0800 => 0.0600, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.49% (1.8761 => 1.8481, std.dev.: 0.0097)

================================
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.: 0.0032)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/member-function-pointers: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  SingleSource/Benchmarks/Stanford/Puzzle: 296.51% (0.4560 => 1.8081, std.dev.: 0.0105)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0062)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/heapsort: 40.00% (0.0400 => 0.0560, std.dev.: 0.0051)
  SingleSource/Benchmarks/Misc/dt: 28.57% (0.0560 => 0.0720, std.dev.: 0.0051)
  SingleSource/UnitTests/initp1: 25.00% (0.0480 => 0.0600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/ary3: 23.53% (0.0680 => 0.0840, std.dev.: 0.0030)
  SingleSource/Benchmarks/McGill/chomp: 23.40% (0.1880 => 0.2320, std.dev.: 0.0075)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 22.86% (0.1400 => 0.1720, std.dev.: 0.0120)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 19.51% (0.1640 => 0.1960, std.dev.: 0.0092)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 18.18% (0.0880 => 0.1040, std.dev.: 0.0030)
  SingleSource/Benchmarks/McGill/exptree: 17.39% (0.0920 => 0.1080, std.dev.: 0.0052)
  SingleSource/Benchmarks/Misc/fbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 15.79% (0.0760 => 0.0880, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0030)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 13.33% (0.1200 => 0.1360, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 12.12% (0.1320 => 0.1480, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 11.49% (0.3480 => 0.3880, std.dev.: 0.0090)
  MultiSource/Benchmarks/Olden/health/health: 10.64% (0.1880 => 0.2080, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 10.46% (0.6120 => 0.6760, std.dev.: 0.0224)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 10.34% (0.1160 => 0.1280, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 9.24% (1.6881 => 1.8441, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.24% (1.7321 => 1.8921, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.20% (1.6961 => 1.8521, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.20% (1.6961 => 1.8521, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.17% (1.7441 => 1.9041, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.09% (1.9801 => 2.1601, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.89% (1.8001 => 1.9601, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 8.85% (1.9881 => 2.1641, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.70% (1.7921 => 1.9481, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.63% (1.6681 => 1.8121, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.62% (1.7641 => 1.9161, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.59% (1.6761 => 1.8201, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.53% (1.8281 => 1.9841, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.37% (1.7681 => 1.9161, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.35% (1.7241 => 1.8681, std.dev.: 0.0085)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 8.33% (0.1440 => 0.1560, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.27% (1.6921 => 1.8321, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.27% (1.6921 => 1.8321, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.24% (1.7481 => 1.8921, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.20% (1.8041 => 1.9521, std.dev.: 0.0173)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.20% (1.7081 => 1.8481, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.19% (1.8081 => 1.9561, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.09% (1.6801 => 1.8161, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.05% (1.8881 => 2.0401, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.05% (1.7401 => 1.8801, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.98% (1.8041 => 1.9481, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.91% (1.7201 => 1.8561, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.89% (1.6721 => 1.8041, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.84% (1.8361 => 1.9801, std.dev.: 0.0126)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.69% (0.2080 => 0.2240, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.47% (1.8201 => 1.9561, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.44% (1.7201 => 1.8481, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 7.42% (1.7241 => 1.8521, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.34% (1.9081 => 2.0481, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.27% (1.9801 => 2.1241, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.14% (1.9601 => 2.1001, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.13% (1.9641 => 2.1041, std.dev.: 0.0139)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.09% (3.5002 => 3.7482, std.dev.: 0.0193)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.08% (1.9761 => 2.1161, std.dev.: 0.0102)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 7.02% (0.2280 => 0.2440, std.dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 5.24% (0.9920 => 1.0440, std.dev.: 0.0155)
  SingleSource/Benchmarks/Misc/oourafft: 5.00% (0.3200 => 0.3360, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.68% (11.7880 => 12.3400, std.dev.: 0.0523)
  MultiSource/Benchmarks/nbench/nbench: 4.40% (1.8201 => 1.9001, std.dev.: 0.0130)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.35% (6.7200 => 7.0120, std.dev.: 0.0510)
  SingleSource/UnitTests/Vector/constpool: 4.29% (10.9087 => 11.3767, std.dev.: 0.1246)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.95% (1.4160 => 1.4720, std.dev.: 0.0161)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 3.92% (0.4080 => 0.4240, std.dev.: 0.0061)
  MultiSource/Applications/hexxagon/hexxagon: 3.85% (1.1440 => 1.1880, std.dev.: 0.0106)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 3.73% (0.6440 => 0.6680, std.dev.: 0.0060)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.37% (9.9842 => 10.3202, std.dev.: 0.0466)
  MultiSource/Applications/lua/lua: 3.17% (4.7920 => 4.9440, std.dev.: 0.0416)
  MultiSource/Applications/oggenc/oggenc: 2.84% (6.9124 => 7.1084, std.dev.: 0.0160)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.70% (0.7400 => 0.7600, std.dev.: 0.0076)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.67% (1.6481 => 1.6921, std.dev.: 0.0113)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.62% (1.6801 => 1.7241, std.dev.: 0.0145)
  MultiSource/Applications/d/make_dparser: 2.52% (3.9641 => 4.0641, std.dev.: 0.0239)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.46% (6.8321 => 7.0001, std.dev.: 0.0312)
  MultiSource/Applications/JM/ldecod/ldecod: 1.78% (10.3203 => 10.5043, std.dev.: 0.0322)
  MultiSource/Applications/SPASS/SPASS: 1.73% (18.4924 => 18.8125, std.dev.: 0.0614)
  MultiSource/Applications/ClamAV/clamscan: 1.62% (20.2445 => 20.5725, std.dev.: 0.0785)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.57% (51.1089 => 51.9089, std.dev.: 0.1084)
  MultiSource/Applications/JM/lencod/lencod: 1.48% (22.6287 => 22.9647, std.dev.: 0.0477)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.45% (16.5963 => 16.8363, std.dev.: 0.0499)
  MultiSource/Benchmarks/Bullet/bullet: 1.15% (38.9366 => 39.3846, std.dev.: 0.0844)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0027)
  MultiSource/Benchmarks/llubenchmark/llu: 3.76% (5.2083 => 5.4043, std.dev.: 0.0579)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.73% (4.6083 => 4.7803, std.dev.: 0.0033)
  MultiSource/Benchmarks/sim/sim: 3.61% (4.9883 => 5.1683, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0048)
  MultiSource/Applications/minisat/minisat: 2.23% (6.8204 => 6.9724, std.dev.: 0.0339)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.88% (4.2443 => 4.3243, std.dev.: 0.0158)
  MultiSource/Applications/sqlite3/sqlite3: 1.76% (4.0923 => 4.1643, std.dev.: 0.0155)
  SingleSource/Benchmarks/Misc/perlin: 1.68% (5.9604 => 6.0604, std.dev.: 0.0070)
  SingleSource/Benchmarks/Misc/whetstone: 1.67% (1.4361 => 1.4601, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc/salsa20: 1.54% (7.5485 => 7.6645, std.dev.: 0.0075)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0048)
  MultiSource/Applications/SPASS/SPASS: 1.08% (9.2486 => 9.3486, std.dev.: 0.0275)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.04% (4.2403 => 4.2843, std.dev.: 0.0074)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -78.63% (6.2884 => 1.3441, std.dev.: 0.0125)
  SingleSource/Benchmarks/Shootout/nestedloop: -65.72% (2.9642 => 1.0161, std.dev.: 0.0086)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -64.74% (1.5881 => 0.5600, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -61.84% (3.1762 => 1.2121, std.dev.: 0.0111)
  MultiSource/Applications/obsequi/Obsequi: -35.05% (2.6481 => 1.7200, std.dev.: 0.0266)
  MultiSource/Applications/sgefa/sgefa: -26.32% (0.7600 => 0.5600, std.dev.: 0.0102)
  SingleSource/Benchmarks/Shootout/matrix: -21.87% (0.1280 => 0.1000, std.dev.: 0.0048)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.97% (7.4801 => 6.1360, std.dev.: 0.0549)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -17.33% (7.5041 => 6.2040, std.dev.: 0.0529)
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.29% (0.6800 => 0.6440, std.dev.: 0.0120)
  MultiSource/Benchmarks/mafft/pairlocalalign: -4.47% (13.5243 => 12.9203, std.dev.: 0.0449)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -26.67% (0.0600 => 0.0440, std.dev.: 0.0045)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.31% (7.8005 => 6.6844, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.11% (3.4682 => 3.1522, std.dev.: 0.0134)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.46% (0.9281 => 0.8681, std.dev.: 0.0038)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0070)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -5.10% (5.8884 => 5.5883, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout/matrix: -4.69% (2.5562 => 2.4362, std.dev.: 0.0059)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.56% (5.1603 => 5.0283, std.dev.: 0.0271)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.44% (2.6202 => 2.5562, std.dev.: 0.0084)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.74% (3.4442 => 3.3842, std.dev.: 0.0174)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3401 => 2.3041, std.dev.: 0.0047)
  MultiSource/Applications/hexxagon/hexxagon: -1.20% (11.6527 => 11.5127, std.dev.: 0.0044)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0020)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C++/EH/class_hierarchy

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C++/EH/class_hierarchy

Report Time: 2.27s
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