[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 13 08:46:10 PDT 2014


http://llvm.org/perf/db_default/v4/nts/23474?compare_to=23458&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 23474, Order: 203777, Start Time: 2014-03-13 11:00:42, End Time: 2014-03-13 15:52:04
      To: 23458, Order: 203750, Start Time: 2014-03-13 05:58:53, End Time: 2014-03-13 10:50:01
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 (108 on baseline)
Performance Improvements: 0 (21 on baseline)
Unchanged Tests: 1094 (980 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-22-VarSizeArray: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
  SingleSource/Regression/C++/short_circuit_dtor: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/Regression/C++/EH/recursive-throw: 100.00% (0.0120 => 0.0240, std.dev.: 0.0041)
  SingleSource/UnitTests/2003-05-26-Shorts: 100.00% (0.0120 => 0.0240, std.dev.: 0.0044)
  SingleSource/UnitTests/AtomicOps: 100.00% (0.0120 => 0.0240, std.dev.: 0.0018)
  SingleSource/Benchmarks/Shootout/ackermann: 75.00% (0.0160 => 0.0280, std.dev.: 0.0030)
  SingleSource/UnitTests/SignlessTypes/factor: 66.67% (0.0240 => 0.0400, std.dev.: 0.0036)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 23.08% (0.0520 => 0.0640, std.dev.: 0.0045)
  MultiSource/Benchmarks/BitBench/five11/five11: 20.00% (0.0600 => 0.0720, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 13.33% (0.1200 => 0.1360, std.dev.: 0.0047)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 3.61% (0.3320 => 0.3440, std.dev.: 0.0018)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.80% (1.4280 => 1.4680, std.dev.: 0.0144)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.05% (1.5600 => 1.5920, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.29% (1.8561 => 1.8801, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.17% (2.0481 => 2.0721, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.88% (1.0641 => 1.0841, std.dev.: 0.0037)

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

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 132.14% (0.2240 => 0.5200, std.dev.: 0.0044)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Puzzle: 298.27% (0.4560 => 1.8161, std.dev.: 0.0121)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 200.00% (0.0080 => 0.0240, std.dev.: 0.0050)
  MultiSource/Applications/obsequi/Obsequi: 75.53% (2.6481 => 4.6482, std.dev.: 0.0184)
  SingleSource/Benchmarks/Shootout/heapsort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0035)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 25.71% (0.1400 => 0.1760, std.dev.: 0.0117)
  SingleSource/Benchmarks/McGill/chomp: 25.53% (0.1880 => 0.2360, std.dev.: 0.0071)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 23.08% (0.0520 => 0.0640, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 23.08% (0.1040 => 0.1280, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/dt: 21.43% (0.0560 => 0.0680, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 17.07% (0.1640 => 0.1920, std.dev.: 0.0097)
  SingleSource/Benchmarks/Misc/ffbench: 13.79% (0.1160 => 0.1320, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 13.33% (0.1200 => 0.1360, std.dev.: 0.0047)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 13.33% (0.1200 => 0.1360, std.dev.: 0.0036)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 12.42% (0.6120 => 0.6880, std.dev.: 0.0148)
  SingleSource/Regression/C/sumarray2d: 11.17% (0.7160 => 0.7960, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 9.75% (1.8881 => 2.0721, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.59% (1.6681 => 1.8281, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.33% (1.8001 => 1.9681, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.30% (1.7201 => 1.8801, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 9.24% (1.6881 => 1.8441, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.24% (1.7321 => 1.8921, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.20% (1.6961 => 1.8521, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 9.19% (1.8281 => 1.9961, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.15% (1.7921 => 1.9561, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 9.13% (1.7081 => 1.8641, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 9.09% (1.8041 => 1.9681, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.05% (1.7681 => 1.9281, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 8.85% (1.9881 => 2.1641, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.85% (1.8081 => 1.9681, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.84% (1.7641 => 1.9201, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.75% (1.6921 => 1.8401, std.dev.: 0.0163)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.73% (1.6961 => 1.8441, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.71% (1.8361 => 1.9961, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.69% (1.9801 => 2.1521, std.dev.: 0.0146)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.51% (1.7401 => 1.8881, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.49% (1.7441 => 1.8921, std.dev.: 0.0189)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.47% (1.7481 => 1.8961, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.35% (1.6761 => 1.8161, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.35% (1.7241 => 1.8681, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.35% (1.7241 => 1.8681, std.dev.: 0.0147)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.33% (1.6801 => 1.8201, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.30% (1.9761 => 2.1401, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.20% (1.8041 => 1.9521, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.16% (1.9601 => 2.1201, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.14% (1.7201 => 1.8601, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.13% (1.8201 => 1.9681, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.04% (1.6921 => 1.8281, std.dev.: 0.0131)
  SingleSource/Benchmarks/Shootout/nestedloop: 7.96% (2.9642 => 3.2002, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.55% (1.9081 => 2.0521, std.dev.: 0.0157)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.43% (3.1762 => 3.4122, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.42% (1.6721 => 1.7961, std.dev.: 0.0174)
  SingleSource/Benchmarks/Shootout-C++/random: 7.02% (0.2280 => 0.2440, std.dev.: 0.0059)
  SingleSource/Regression/C++/ofstream_ctor: 7.02% (0.2280 => 0.2440, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.92% (1.9641 => 2.1001, std.dev.: 0.0193)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.74% (3.5002 => 3.7362, std.dev.: 0.0292)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.06% (1.9801 => 2.1001, std.dev.: 0.0171)
  MultiSource/Benchmarks/FreeBench/neural/neural: 6.00% (0.2000 => 0.2120, std.dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 5.65% (0.9920 => 1.0480, std.dev.: 0.0150)
  MultiSource/Applications/spiff/spiff: 5.49% (1.0200 => 1.0760, std.dev.: 0.0140)
  SingleSource/Benchmarks/Shootout-C++/ary2: 5.33% (0.3000 => 0.3160, std.dev.: 0.0060)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.00% (0.7200 => 0.7560, std.dev.: 0.0111)
  SingleSource/Benchmarks/Misc/ReedSolomon: 4.92% (0.2440 => 0.2560, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.60% (0.3480 => 0.3640, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.55% (11.7880 => 12.3240, std.dev.: 0.0703)
  SingleSource/Benchmarks/Shootout-C++/lists1: 4.44% (0.3600 => 0.3760, std.dev.: 0.0045)
  MultiSource/Benchmarks/nbench/nbench: 4.18% (1.8201 => 1.8961, std.dev.: 0.0177)
  SingleSource/UnitTests/Vector/constpool: 3.96% (10.9087 => 11.3407, std.dev.: 0.1196)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.81% (6.7200 => 6.9760, std.dev.: 0.0598)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.67% (1.4160 => 1.4680, std.dev.: 0.0144)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.64% (1.6481 => 1.7081, std.dev.: 0.0097)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.64% (0.4400 => 0.4560, std.dev.: 0.0057)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 3.61% (0.3320 => 0.3440, std.dev.: 0.0018)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.60% (0.5560 => 0.5760, std.dev.: 0.0075)
  MultiSource/Applications/lua/lua: 3.51% (4.7920 => 4.9600, std.dev.: 0.0220)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.42% (0.4680 => 0.4840, std.dev.: 0.0059)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.33% (9.9842 => 10.3162, std.dev.: 0.0581)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.29% (2.0680 => 2.1360, std.dev.: 0.0247)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.10% (1.6801 => 1.7321, std.dev.: 0.0108)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.00% (1.7320 => 1.7840, std.dev.: 0.0140)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.97% (1.3480 => 1.3880, std.dev.: 0.0123)
  MultiSource/Applications/treecc/treecc: 2.90% (2.6200 => 2.6960, std.dev.: 0.0280)
  MultiSource/Applications/oggenc/oggenc: 2.84% (6.9124 => 7.1084, std.dev.: 0.0155)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.55% (1.1000 => 1.1280, std.dev.: 0.0100)
  MultiSource/Applications/d/make_dparser: 2.32% (3.9641 => 4.0561, std.dev.: 0.0252)
  MultiSource/Applications/ClamAV/clamscan: 2.11% (20.2445 => 20.6725, std.dev.: 0.0385)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.11% (6.8321 => 6.9761, std.dev.: 0.0427)
  MultiSource/Applications/SPASS/SPASS: 2.10% (18.4924 => 18.8806, std.dev.: 0.0261)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.00% (1.0001 => 1.0201, std.dev.: 0.0061)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.52% (51.1089 => 51.8849, std.dev.: 0.1291)
  MultiSource/Applications/JM/lencod/lencod: 1.50% (22.6287 => 22.9687, std.dev.: 0.0677)
  MultiSource/Applications/JM/ldecod/ldecod: 1.43% (10.3203 => 10.4683, std.dev.: 0.0417)
  MultiSource/Applications/kimwitu++/kc: 1.11% (19.7371 => 19.9571, std.dev.: 0.0548)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.11% (16.5963 => 16.7803, std.dev.: 0.0592)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0025)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 10.23% (1.2121 => 1.3361, std.dev.: 0.0426)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.68% (1.2681 => 1.3401, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.73% (4.6083 => 4.7803, std.dev.: 0.0031)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.61% (0.4600 => 0.4720, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0024)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.07% (4.2443 => 4.3323, std.dev.: 0.0182)
  MultiSource/Applications/minisat/minisat: 1.70% (6.8204 => 6.9364, std.dev.: 0.0429)
  SingleSource/Benchmarks/Misc/perlin: 1.68% (5.9604 => 6.0604, std.dev.: 0.0071)
  MultiSource/Applications/sqlite3/sqlite3: 1.56% (4.0923 => 4.1563, std.dev.: 0.0196)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.55% (1.2921 => 1.3121, std.dev.: 0.0040)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0062)
  SingleSource/Benchmarks/McGill/chomp: 1.29% (0.9281 => 0.9401, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/salsa20: 1.17% (7.5485 => 7.6365, std.dev.: 0.0134)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0721 => 1.0841, std.dev.: 0.0037)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/sgefa/sgefa: -28.42% (0.7600 => 0.5440, std.dev.: 0.0123)
  SingleSource/Benchmarks/Shootout/matrix: -28.12% (0.1280 => 0.0920, std.dev.: 0.0071)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -26.45% (1.5881 => 1.1681, std.dev.: 0.0103)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.65% (7.4801 => 6.1600, std.dev.: 0.0447)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -17.27% (7.5041 => 6.2080, std.dev.: 0.0398)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -5.60% (6.2884 => 5.9364, std.dev.: 0.0216)
  MultiSource/Benchmarks/mafft/pairlocalalign: -4.35% (13.5243 => 12.9363, std.dev.: 0.0465)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -26.67% (0.0600 => 0.0440, std.dev.: 0.0047)
  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.: 0.0098)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.03% (0.9281 => 0.8721, std.dev.: 0.0026)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0076)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -5.30% (5.8884 => 5.5763, std.dev.: 0.0060)
  SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0045)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.79% (5.1603 => 5.0163, std.dev.: 0.0218)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.29% (2.6202 => 2.5602, std.dev.: 0.0065)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.74% (3.4442 => 3.3842, std.dev.: 0.0022)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3401 => 2.3041, std.dev.: 0.0119)
  MultiSource/Applications/hexxagon/hexxagon: -1.24% (11.6527 => 11.5087, std.dev.: 0.0089)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0012)
  MultiSource/Applications/JM/lencod/lencod: -1.01% (8.3085 => 8.2245, std.dev.: 0.0308)

Report Time: 1.89s
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