[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Sun Dec 8 06:56:38 PST 2013

http://llvm.org/perf/db_default/v4/nts/18144?compare_to=18139&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18144, Order: 196719, Start Time: 2013-12-08 13:39:27, End Time: 2013-12-08 15:00:50
      To: 18139, Order: 196718, Start Time: 2013-12-08 12:01:12, End Time: 2013-12-08 13:22:35
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: 51 (62 on baseline)
Performance Improvements: 10 (13 on baseline)
Unchanged Tests: 1049 (1034 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-06-16-VolatileError: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 166.67% (0.0120 => 0.0320, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/mandel-2: 83.33% (0.0240 => 0.0440, std.dev.: 0.0019)
  SingleSource/Regression/C/PR10189: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-5: 57.14% (0.0280 => 0.0440, std.dev.: 0.0033)
  SingleSource/Regression/C++/EH/recursive-throw: 50.00% (0.0240 => 0.0360, std.dev.: 0.0019)
  SingleSource/Regression/C/sumarray2d: 50.00% (0.0240 => 0.0360, std.dev.: 0.0033)
  SingleSource/Regression/C/sumarraymalloc: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  SingleSource/UnitTests/initp1: 40.00% (0.0400 => 0.0560, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/build2: 37.50% (0.0320 => 0.0440, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 33.33% (0.0720 => 0.0960, std.dev.: 0.0019)
  MultiSource/Benchmarks/llubenchmark/llu: 33.33% (0.0480 => 0.0640, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/whetstone: 22.73% (0.0880 => 0.1080)
  MultiSource/Benchmarks/FreeBench/mason/mason: 16.67% (0.0720 => 0.0840)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 16.67% (0.0960 => 0.1120, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 15.62% (0.1280 => 0.1480, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 12.12% (0.1320 => 0.1480, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/mst/mst: 11.76% (0.1360 => 0.1520, std.dev.: 0.0038)
  SingleSource/Benchmarks/SmallPT/smallpt: 11.43% (0.1400 => 0.1560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 10.91% (0.2200 => 0.2440, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 9.68% (0.2480 => 0.2720, std.dev.: 0.0068)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 8.06% (0.2480 => 0.2680, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/hello: 7.55% (0.2120 => 0.2280, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 6.90% (0.6960 => 0.7440, std.dev.: 0.0142)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 5.26% (0.3040 => 0.3200, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 4.84% (0.2480 => 0.2600, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/09-vor/vor: 4.40% (0.3640 => 0.3800, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/05-eks/eks: 4.19% (0.6680 => 0.6960, std.dev.: 0.0100)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.95% (0.3040 => 0.3160, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.95% (1.5200 => 1.5800, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (0.3400 => 0.3520, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.37% (0.3560 => 0.3680, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/18-imp/imp: 2.91% (0.4120 => 0.4240, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.47% (1.1321 => 1.1601, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.40% (1.1681 => 1.1961, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.29% (1.2241 => 1.2521, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.64% (1.2201 => 1.2401, std.dev.: 0.0075)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.41% (0.8521 => 0.8641, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.37% (1.1681 => 1.1841, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.26% (10.8000 => 10.9360, std.dev.: 0.0368)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.01% (1.1881 => 1.2001, std.dev.: 0.0033)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/strcat: 23.33% (0.1200 => 0.1480, std.dev.: 0.0100)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 12.50% (0.1600 => 0.1800, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 11.11% (0.1800 => 0.2000, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 10.87% (0.1840 => 0.2040, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 8.43% (0.3320 => 0.3600, std.dev.: 0.0082)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 7.46% (0.2680 => 0.2880, std.dev.: 0.0075)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 5.28% (1.1361 => 1.1961, std.dev.: 0.0124)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 3.03% (2.5082 => 2.5842, std.dev.: 0.0214)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 1.98% (5.6524 => 5.7644, std.dev.: 0.0425)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 1.39% (4.0203 => 4.0763, std.dev.: 0.0191)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/block-call-r7674133: -60.00% (0.0200 => 0.0080, std.dev.: 0.0038)
  SingleSource/UnitTests/SignlessTypes/cast2: -50.00% (0.0240 => 0.0120, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -37.50% (0.0320 => 0.0200, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/SSE/sse_isamax: -11.11% (0.1080 => 0.0960, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/08-main/main: -8.24% (0.3400 => 0.3120, std.dev.: 0.0105)
  MultiSource/Benchmarks/Prolangs-C/football/football: -2.50% (0.9600 => 0.9360, std.dev.: 0.0068)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -8.98% (1.3801 => 1.2561, std.dev.: 0.0262)
  SingleSource/Benchmarks/Shootout-C++/lists1: -4.17% (0.2880 => 0.2760, std.dev.: 0.0038)
  SingleSource/Benchmarks/McGill/chomp: -1.47% (1.0881 => 1.0721, std.dev.: 0.0050)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -1.24% (1.2921 => 1.2761, std.dev.: 0.0019)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 5.88% (0.2720 => 0.2880, std.dev.: 0.0075)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-04-17-PrintfChar: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-08-20-FoldBug: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/sumarray: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Regression/C/2004-08-12-InlinerAndAllocas: 75.00% (0.0160 => 0.0280, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Treesort: 50.00% (0.0320 => 0.0480, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 33.33% (0.0360 => 0.0480, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: 33.33% (0.0360 => 0.0480, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 30.77% (0.0520 => 0.0680, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 30.00% (0.0800 => 0.1040, std.dev.: 0.0033)
  MultiSource/Benchmarks/BitBench/five11/five11: 28.57% (0.0560 => 0.0720, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 27.27% (0.0440 => 0.0560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 26.32% (0.0760 => 0.0960, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 22.22% (0.0720 => 0.0880, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 21.74% (0.0920 => 0.1120, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 21.74% (0.0920 => 0.1120, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/15-trie/trie: 21.43% (0.0560 => 0.0680, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/whetstone: 17.39% (0.0920 => 0.1080)
  MultiSource/Benchmarks/FreeBench/mason/mason: 16.67% (0.0720 => 0.0840)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 14.29% (0.0840 => 0.0960, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 14.29% (0.2800 => 0.3200, std.dev.: 0.0038)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 13.64% (0.0880 => 0.1000, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 10.91% (0.2200 => 0.2440, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/strcat: 10.91% (0.2200 => 0.2440, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0019)
  SingleSource/Regression/C++/ofstream_ctor: 8.62% (0.2320 => 0.2520, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.55% (0.2120 => 0.2280, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 7.50% (0.3200 => 0.3440, std.dev.: 0.0086)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 6.85% (0.2920 => 0.3120, std.dev.: 0.0038)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 6.35% (0.2520 => 0.2680, std.dev.: 0.0038)
  MultiSource/Applications/hbd/hbd: 3.40% (1.6480 => 1.7040, std.dev.: 0.0163)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.37% (0.3560 => 0.3680, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.96% (1.4840 => 1.5280, std.dev.: 0.0150)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.54% (0.9441 => 0.9681, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.44% (10.6760 => 10.9360, std.dev.: 0.0368)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.40% (1.1681 => 1.1961, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 2.37% (0.6760 => 0.6920, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.10% (1.1441 => 1.1681, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.04% (1.1761 => 1.2001, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.03% (1.1801 => 1.2041, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.94% (1.2401 => 1.2641, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.76% (1.1361 => 1.1561, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.73% (4.8680 => 4.9520, std.dev.: 0.0132)
  MultiSource/Applications/d/make_dparser: 1.69% (3.7840 => 3.8481, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.62% (1.2321 => 1.2521, std.dev.: 0.0019)
  MultiSource/Applications/lemon/lemon: 1.61% (1.2441 => 1.2641, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.58% (1.2681 => 1.2881, std.dev.: 0.0050)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.55% (8.0041 => 8.1281, std.dev.: 0.0236)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.54% (1.5560 => 1.5800, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.42% (5.3640 => 5.4400, std.dev.: 0.0124)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.41% (0.8521 => 0.8641, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.31% (1.2201 => 1.2361)
  MultiSource/Applications/lua/lua: 1.24% (4.5120 => 4.5680, std.dev.: 0.0196)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 19.05% (0.1680 => 0.2000, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 15.91% (0.1760 => 0.2040, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 13.92% (0.3160 => 0.3600, std.dev.: 0.0082)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 12.90% (0.1240 => 0.1400, std.dev.: 0.0057)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.24% (1.2481 => 1.2761, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 2.11% (3.9922 => 4.0763, std.dev.: 0.0191)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.49% (28.9738 => 29.4058, std.dev.: 0.0944)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.32% (2.4282 => 2.4602, std.dev.: 0.0033)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2003-09-18-BitFieldTest: -66.67% (0.0240 => 0.0080, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -37.50% (0.0320 => 0.0200, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/methcall: -36.36% (0.0440 => 0.0280, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -14.29% (0.0840 => 0.0720, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops: -13.79% (0.1160 => 0.1000, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -7.55% (0.2120 => 0.1960, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -6.70% (6.0924 => 5.6844, std.dev.: 0.0115)
  SingleSource/Benchmarks/Shootout-C++/hash2: -2.38% (0.5040 => 0.4920, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -1.65% (1.4560 => 1.4320, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -1.64% (1.9560 => 1.9240, std.dev.: 0.0115)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -7.08% (4.2403 => 3.9402, std.dev.: 0.1016)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -5.14% (1.3241 => 1.2561, std.dev.: 0.0262)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -1.11% (17.2531 => 17.0611, std.dev.: 0.0408)

Report Time: 0.71s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results