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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri Mar 14 10:04:10 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/23534?compare_to=23523&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 23534, Order: 203917, Start Time: 2014-03-14 12:19:17, End Time: 2014-03-14 17:10:03
      To: 23523, Order: 203900, Start Time: 2014-03-14 07:25:25, End Time: 2014-03-14 12:15:54
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 (98 on baseline)
Performance Improvements: 0 (23 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1103 (988 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-init-1: 100.00% (0.0120 => 0.0240, std.dev.: 0.0039)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 15.00% (0.0800 => 0.0920, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 6.38% (0.1880 => 0.2000, std.dev.: 0.0037)
  SingleSource/Regression/C++/ofstream_ctor: 5.08% (0.2360 => 0.2480, std.dev.: 0.0045)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.10% (6.1080 => 6.2360, std.dev.: 0.0327)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.76% (1.8161 => 1.8481, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.13% (2.1201 => 2.1441, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.05% (1.9121 => 1.9321, std.dev.: 0.0070)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 2.64% (3.9442 => 4.0483, std.dev.: 0.0350)

================================
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.: 0.0028)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Puzzle: 300.02% (0.4560 => 1.8241, std.dev.: 0.0076)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 300.00% (0.0040 => 0.0160, std.dev.: 0.0044)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0048)
  MultiSource/Applications/obsequi/Obsequi: 75.98% (2.6481 => 4.6602, std.dev.: 0.0166)
  SingleSource/Benchmarks/Shootout/strcat: 60.00% (0.0200 => 0.0320, std.dev.: 0.0043)
  SingleSource/Benchmarks/McGill/chomp: 29.79% (0.1880 => 0.2440, std.dev.: 0.0063)
  SingleSource/Benchmarks/Misc/dt: 28.57% (0.0560 => 0.0720, std.dev.: 0.0047)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 22.86% (0.1400 => 0.1720, std.dev.: 0.0108)
  SingleSource/Benchmarks/McGill/exptree: 21.74% (0.0920 => 0.1120, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0052)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 18.64% (0.2360 => 0.2800, std.dev.: 0.0066)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 18.52% (0.1080 => 0.1280, std.dev.: 0.0049)
  SingleSource/Regression/C/sumarraymalloc: 18.18% (0.0880 => 0.1040, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/ffbench: 17.24% (0.1160 => 0.1360, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 15.38% (0.1040 => 0.1200, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 13.33% (0.1200 => 0.1360, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 11.11% (0.6120 => 0.6800, std.dev.: 0.0249)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 10.81% (0.1480 => 0.1640, std.dev.: 0.0054)
  SingleSource/Regression/C/sumarray2d: 10.61% (0.7160 => 0.7920, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.90% (1.9801 => 2.1761, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.59% (1.6681 => 1.8281, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.52% (1.7641 => 1.9321, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.37% (1.7921 => 1.9601, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 9.22% (1.6921 => 1.8481, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.17% (1.7441 => 1.9041, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 9.11% (1.8881 => 2.0601, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.05% (1.9881 => 2.1681, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 8.96% (1.6961 => 1.8481, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.96% (1.6961 => 1.8481, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.90% (1.7081 => 1.8601, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.78% (1.7321 => 1.8841, std.dev.: 0.0127)
  SingleSource/Regression/C++/ofstream_ctor: 8.77% (0.2280 => 0.2480, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.75% (1.8281 => 1.9881, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.75% (1.6921 => 1.8401, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.71% (1.8361 => 1.9961, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.67% (1.8001 => 1.9561, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.63% (1.8081 => 1.9641, std.dev.: 0.0153)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.60% (1.7681 => 1.9201, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.57% (1.8201 => 1.9761, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.53% (1.6881 => 1.8321, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.51% (1.7401 => 1.8881, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.50% (1.9761 => 2.1441, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.35% (1.6761 => 1.8161, std.dev.: 0.0156)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.35% (1.7241 => 1.8681, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.33% (1.6801 => 1.8201, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.20% (1.8041 => 1.9521, std.dev.: 0.0155)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.20% (1.8041 => 1.9521, std.dev.: 0.0157)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.14% (1.7201 => 1.8601, std.dev.: 0.0141)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.13% (1.6721 => 1.8081, std.dev.: 0.0100)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 8.11% (0.1480 => 0.1600, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout/nestedloop: 8.10% (2.9642 => 3.2042, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.96% (1.9601 => 2.1161, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.91% (1.7201 => 1.8561, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 7.89% (1.7241 => 1.8601, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.55% (1.7481 => 1.8801, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.54% (1.9641 => 2.1121, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.34% (1.9081 => 2.0481, std.dev.: 0.0109)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.18% (3.1762 => 3.4042, std.dev.: 0.0163)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.06% (1.9801 => 2.1001, std.dev.: 0.0141)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.06% (3.5002 => 3.7122, std.dev.: 0.0236)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 6.05% (0.9920 => 1.0520, std.dev.: 0.0112)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 5.45% (0.4400 => 0.4640, std.dev.: 0.0056)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.22% (0.4600 => 0.4840, std.dev.: 0.0062)
  MultiSource/Benchmarks/nbench/nbench: 5.05% (1.8201 => 1.9121, std.dev.: 0.0137)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.41% (11.7880 => 12.3080, std.dev.: 0.0729)
  SingleSource/UnitTests/Vector/constpool: 4.25% (10.9087 => 11.3727, std.dev.: 0.0747)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.87% (2.0680 => 2.1480, std.dev.: 0.0198)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.75% (6.7200 => 6.9720, std.dev.: 0.0392)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.70% (1.7320 => 1.7960, std.dev.: 0.0246)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.65% (9.9842 => 10.3482, std.dev.: 0.0329)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.64% (1.6481 => 1.7081, std.dev.: 0.0086)
  MultiSource/Applications/oggenc/oggenc: 3.18% (6.9124 => 7.1324, std.dev.: 0.0131)
  MultiSource/Applications/lua/lua: 2.75% (4.7920 => 4.9240, std.dev.: 0.0475)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.55% (1.1000 => 1.1280, std.dev.: 0.0080)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.33% (0.8601 => 0.8801, std.dev.: 0.0067)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.11% (6.8321 => 6.9761, std.dev.: 0.0384)
  MultiSource/Applications/d/make_dparser: 2.02% (3.9641 => 4.0441, std.dev.: 0.0285)
  MultiSource/Applications/SPASS/SPASS: 1.69% (18.4924 => 18.8045, std.dev.: 0.0459)
  MultiSource/Applications/kimwitu++/kc: 1.48% (19.7371 => 20.0291, std.dev.: 0.0683)
  MultiSource/Benchmarks/Bullet/bullet: 1.47% (38.9366 => 39.5086, std.dev.: 0.0772)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.46% (51.1089 => 51.8569, std.dev.: 0.1426)
  MultiSource/Applications/JM/ldecod/ldecod: 1.43% (10.3203 => 10.4683, std.dev.: 0.0423)
  MultiSource/Applications/JM/lencod/lencod: 1.41% (22.6287 => 22.9487, std.dev.: 0.0675)
  MultiSource/Applications/ClamAV/clamscan: 1.36% (20.2445 => 20.5205, std.dev.: 0.0832)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.38% (0.1880 => 0.2000, std.dev.: 0.0033)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.99% (1.2681 => 1.3441, std.dev.: 0.0091)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.73% (4.6083 => 4.7803, std.dev.: 0.0018)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.61% (0.4600 => 0.4720, std.dev.: 0.0032)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.07% (4.2443 => 4.3323, std.dev.: 0.0164)
  MultiSource/Applications/minisat/minisat: 2.05% (6.8204 => 6.9604, std.dev.: 0.0460)
  SingleSource/Benchmarks/Misc/perlin: 1.88% (5.9604 => 6.0724, std.dev.: 0.0040)
  MultiSource/Applications/sqlite3/sqlite3: 1.56% (4.0923 => 4.1563, std.dev.: 0.0136)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0022)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.13% (4.2403 => 4.2883, std.dev.: 0.0071)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0721 => 1.0841, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/salsa20: 1.06% (7.5485 => 7.6285, std.dev.: 0.0160)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2002-04-17-PrintfChar: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
  MultiSource/Applications/sgefa/sgefa: -26.84% (0.7600 => 0.5560, std.dev.: 0.0113)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -25.69% (1.5881 => 1.1801, std.dev.: 0.0084)
  SingleSource/Benchmarks/Shootout/matrix: -25.00% (0.1280 => 0.0960, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.33% (7.4801 => 6.1840, std.dev.: 0.0409)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -16.90% (7.5041 => 6.2360, std.dev.: 0.0327)
  MultiSource/Benchmarks/BitBench/five11/five11: -15.79% (0.0760 => 0.0640, std.dev.: 0.0044)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -5.15% (6.2884 => 5.9644, std.dev.: 0.0185)
  MultiSource/Benchmarks/mafft/pairlocalalign: -4.41% (13.5243 => 12.9283, std.dev.: 0.0407)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -33.33% (0.0600 => 0.0400, std.dev.: 0.0062)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.31% (7.8005 => 6.6844, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.00% (3.4682 => 3.1562, std.dev.: 0.0123)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.03% (0.9281 => 0.8721, std.dev.: 0.0025)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -5.16% (5.8884 => 5.5843, std.dev.: 0.0035)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.13% (0.6240 => 0.5920, std.dev.: 0.0077)
  SingleSource/Benchmarks/Shootout/matrix: -4.69% (2.5562 => 2.4362, std.dev.: 0.0031)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.48% (5.1603 => 5.0323, std.dev.: 0.0183)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.29% (2.6202 => 2.5602, std.dev.: 0.0051)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.74% (3.4442 => 3.3842, std.dev.: 0.0030)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.37% (2.3401 => 2.3081, std.dev.: 0.0104)
  MultiSource/Applications/hexxagon/hexxagon: -1.24% (11.6527 => 11.5087, std.dev.: 0.0051)
  MultiSource/Applications/JM/lencod/lencod: -1.20% (8.3085 => 8.2085, std.dev.: 0.0252)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0025)

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

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

Report Time: 1.81s
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