[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Dec 14 18:32:23 PST 2013


http://llvm.org/perf/db_default/v4/nts/18435?compare_to=18431&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18435, Order: 197332, Start Time: 2013-12-15 01:14:43, End Time: 2013-12-15 02:36:40
      To: 18431, Order: 197329, Start Time: 2013-12-14 23:35:44, End Time: 2013-12-15 00:57:39
Baseline: 17631, Order: 195829, Start Time: 2013-11-27 09:28:54, End Time: 2013-11-27 10:53:00

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

New Passes: 0 (1 on baseline)
Performance Regressions: 50 (66 on baseline)
Performance Improvements: 3 (12 on baseline)
Unchanged Tests: 1057 (1031 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2003-05-14-array-init: 400.00% (0.0040 => 0.0200, std.dev.: 0.0033)
  SingleSource/Regression/C/2003-05-21-UnionTest: 200.00% (0.0080 => 0.0240, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 133.33% (0.0120 => 0.0280)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 125.00% (0.0160 => 0.0360, std.dev.: 0.0019)
  SingleSource/Regression/C++/EH/ConditionalExpr: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/Regression/C++/global_ctor: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-1: 66.67% (0.0240 => 0.0400, std.dev.: 0.0038)
  SingleSource/Regression/C/DuffsDevice: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/Regression/C/matrixTranspose: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 44.44% (0.0360 => 0.0520, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-08-11-VaListArg: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 22.22% (0.0720 => 0.0880, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/03-testtrie/testtrie: 20.83% (0.0960 => 0.1160, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/health/health: 20.00% (0.1600 => 0.1920, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/bisort/bisort: 17.65% (0.0680 => 0.0800, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 16.67% (0.0720 => 0.0840, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 15.79% (0.0760 => 0.0880, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/lists: 15.79% (0.0760 => 0.0880, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/mst/mst: 15.15% (0.1320 => 0.1520, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 12.12% (0.1320 => 0.1480, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 8.86% (0.3160 => 0.3440, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 8.82% (0.1360 => 0.1480, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 8.16% (0.1960 => 0.2120, std.dev.: 0.0033)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 6.90% (0.2320 => 0.2480, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 6.56% (0.2440 => 0.2600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/matrix: 5.88% (0.2720 => 0.2880, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/lists1: 5.68% (0.3520 => 0.3720, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/ReedSolomon: 5.66% (0.2120 => 0.2240, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.90% (1.3800 => 1.4200, std.dev.: 0.0065)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.54% (1.4160 => 1.4520, std.dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.53% (1.7360 => 1.7800, std.dev.: 0.0142)
  MultiSource/Applications/treecc/treecc: 2.31% (2.4280 => 2.4840, std.dev.: 0.0180)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.26% (1.9480 => 1.9920, std.dev.: 0.0132)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.08% (1.1520 => 1.1760, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.94% (1.2361 => 1.2601, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.67% (1.1961 => 1.2161, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.61% (1.2401 => 1.2601, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.35% (1.1881 => 1.2041, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.32% (1.2121 => 1.2281)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/mst/mst: 18.52% (0.1080 => 0.1280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/moments: 16.00% (0.1000 => 0.1160, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 10.39% (0.3080 => 0.3400, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.42% (1.0921 => 1.1841, std.dev.: 0.0173)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 5.35% (0.7480 => 0.7880, std.dev.: 0.0068)
  MultiSource/Benchmarks/Olden/health/health: 5.15% (0.3880 => 0.4080, std.dev.: 0.0050)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 4.41% (0.2720 => 0.2840, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 3.53% (0.3400 => 0.3520, std.dev.: 0.0033)
  MultiSource/Applications/viterbi/viterbi: 2.23% (2.6882 => 2.7482, std.dev.: 0.0131)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 1.81% (3.9922 => 4.0643, std.dev.: 0.0189)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -20.00% (0.1000 => 0.0800, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -3.55% (0.7880 => 0.7600, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.94% (1.2361 => 1.2121, std.dev.: 0.0082)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 4.41% (0.2720 => 0.2840, std.dev.: 0.0038)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 400.00% (0.0040 => 0.0200, std.dev.: 0.0038)
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 400.00% (0.0040 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/DefaultInitDynArrays: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/Regression/C++/global_ctor: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 75.00% (0.0160 => 0.0280)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 40.00% (0.0600 => 0.0840, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 40.00% (0.0400 => 0.0560, std.dev.: 0.0057)
  MultiSource/Applications/sqlite3/sqlite3: 37.79% (17.1050 => 23.5694, std.dev.: 0.0278)
  SingleSource/Benchmarks/Misc/flops-2: 37.50% (0.0320 => 0.0440, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 30.00% (0.0800 => 0.1040, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/salsa20: 27.27% (0.0440 => 0.0560, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 22.34% (0.3760 => 0.4600, std.dev.: 0.0115)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 22.22% (0.0720 => 0.0880, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.00% (0.1000 => 0.1160, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/health/health: 14.29% (0.1680 => 0.1920, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 13.04% (0.0920 => 0.1040, std.dev.: 0.0019)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 11.77% (25.1416 => 28.1018, std.dev.: 0.0100)
  MultiSource/Applications/lemon/lemon: 10.61% (1.2441 => 1.3761, std.dev.: 0.0115)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.53% (0.1520 => 0.1680, std.dev.: 0.0038)
  SingleSource/UnitTests/SignlessTypes/rem: 9.68% (0.1240 => 0.1360, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 9.02% (5.3640 => 5.8480, std.dev.: 0.0353)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 8.57% (0.2800 => 0.3040, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 8.51% (0.1880 => 0.2040, std.dev.: 0.0057)
  MultiSource/Benchmarks/Olden/tsp/tsp: 8.33% (0.1440 => 0.1560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/oourafft: 7.69% (0.2600 => 0.2800, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/matrix: 7.46% (0.2680 => 0.2880, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 6.40% (5.4960 => 5.8480, std.dev.: 0.0098)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 5.83% (1.3720 => 1.4520, std.dev.: 0.0086)
  MultiSource/Applications/oggenc/oggenc: 5.15% (5.5123 => 5.7964, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 4.84% (0.2480 => 0.2600, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.55% (0.2640 => 0.2760, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.90% (0.3080 => 0.3200, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.33% (0.3600 => 0.3720, std.dev.: 0.0038)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.67% (0.6000 => 0.6160, std.dev.: 0.0019)
  MultiSource/Applications/hexxagon/hexxagon: 2.46% (1.1360 => 1.1640, std.dev.: 0.0068)
  MultiSource/Benchmarks/nbench/nbench: 2.24% (1.2520 => 1.2800, std.dev.: 0.0065)
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.20% (2.5402 => 2.5962, std.dev.: 0.0113)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.08% (1.1520 => 1.1760, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.08% (1.3441 => 1.3721, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.95% (1.2281 => 1.2521, std.dev.: 0.0057)
  MultiSource/Applications/siod/siod: 1.90% (2.5321 => 2.5801, std.dev.: 0.0075)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.84% (1.9560 => 1.9920, std.dev.: 0.0132)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.82% (47.3607 => 48.2209, std.dev.: 0.0623)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.72% (10.6760 => 10.8600, std.dev.: 0.0264)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.71% (1.1681 => 1.1881, std.dev.: 0.0057)
  MultiSource/Applications/SPASS/SPASS: 1.69% (17.2884 => 17.5804, std.dev.: 0.0200)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.62% (1.7280 => 1.7560, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.61% (1.2401 => 1.2601, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.33% (1.2001 => 1.2161, std.dev.: 0.0038)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.32% (1.2080 => 1.2240, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/moments: 20.83% (0.0960 => 0.1160, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 14.29% (0.1680 => 0.1920, std.dev.: 0.0082)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 13.64% (0.1760 => 0.2000, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 11.39% (0.3160 => 0.3520, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 5.35% (0.7480 => 0.7880, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 4.96% (1.1281 => 1.1841, std.dev.: 0.0173)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 4.89% (0.7360 => 0.7720, std.dev.: 0.0105)
  MultiSource/Applications/siod/siod: 2.56% (2.8162 => 2.8882, std.dev.: 0.0050)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.24% (1.2481 => 1.2761, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.98% (4.0363 => 4.1163, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 1.81% (3.9922 => 4.0643, std.dev.: 0.0189)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.63% (0.7360 => 0.7480, std.dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.15% (2.4282 => 2.4562, std.dev.: 0.0038)
  MultiSource/Applications/lua/lua: 1.04% (21.0733 => 21.2933, std.dev.: 0.0329)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: -60.00% (0.0200 => 0.0080, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-05-02-DependentPHI: -42.86% (0.0280 => 0.0160, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -23.53% (0.0680 => 0.0520, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -19.05% (0.0840 => 0.0680, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -13.04% (0.0920 => 0.0800, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.45% (6.0924 => 5.7604, std.dev.: 0.0147)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -2.47% (1.4560 => 1.4200, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.66% (1.2041 => 1.1841, std.dev.: 0.0068)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.55% (0.6280 => 0.6120, std.dev.: 0.0050)
  MultiSource/Applications/viterbi/viterbi: -1.43% (2.7882 => 2.7482, std.dev.: 0.0131)
  MultiSource/Applications/minisat/minisat: -1.36% (6.7684 => 6.6764, std.dev.: 0.0204)
  MultiSource/Applications/SPASS/SPASS: -1.24% (9.3406 => 9.2246, std.dev.: 0.0241)

Report Time: 2.73s
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