[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Tue Dec 3 06:15:04 PST 2013

http://llvm.org/perf/db_default/v4/nts/17885?compare_to=17879&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 17885, Order: 196270, Start Time: 2013-12-03 12:55:47, End Time: 2013-12-03 14:19:10
      To: 17879, Order: 196266, Start Time: 2013-12-03 11:15:39, End Time: 2013-12-03 12:38:56
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: 35 (42 on baseline)
Performance Improvements: 12 (17 on baseline)
Unchanged Tests: 1063 (1050 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2011-03-28-Bitfield: 200.00% (0.0080 => 0.0240, std.dev.: 0.0050)
  SingleSource/UnitTests/2002-10-09-ArrayResolution: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/UnitTests/2006-12-01-float_varg: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/UnitTests/FloatPrecision: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/Regression/C++/pointer_method: 133.33% (0.0120 => 0.0280, std.dev.: 0.0019)
  SingleSource/UnitTests/2007-03-02-VaCopy: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/byval-alignment: 100.00% (0.0120 => 0.0240, std.dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/Regression/C/compare: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-07-06-IntOverflow: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-5: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 36.36% (0.0440 => 0.0600, std.dev.: 0.0050)
  MultiSource/Benchmarks/llubenchmark/llu: 36.36% (0.0440 => 0.0600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Dhrystone/fldry: 33.33% (0.0480 => 0.0640, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: 30.00% (0.0400 => 0.0520, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 25.00% (0.0640 => 0.0800, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 25.00% (0.0480 => 0.0600, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 19.35% (0.1240 => 0.1480, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 18.18% (0.0880 => 0.1040, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 18.18% (0.0880 => 0.1040, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 16.67% (0.0720 => 0.0840, std.dev.: 0.0038)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 12.50% (0.1280 => 0.1440, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 12.00% (0.1000 => 0.1120, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 9.09% (0.1320 => 0.1440)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 8.33% (0.1440 => 0.1560, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.54% (0.4520 => 0.4680, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.94% (0.4080 => 0.4200, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.52% (0.4760 => 0.4880, std.dev.: 0.0038)
  MultiSource/Applications/lemon/lemon: 1.94% (1.2401 => 1.2641, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.90% (0.8401 => 0.8561)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.56% (0.7680 => 0.7800, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/kimwitu++/kc: 166.67% (0.0120 => 0.0320, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/09-vor/vor: 13.04% (0.0920 => 0.1040, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 4.44% (1.3521 => 1.4121, std.dev.: 0.0204)
  SingleSource/Benchmarks/Shootout/hash: 1.03% (4.2723 => 4.3163, std.dev.: 0.0082)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/SignlessTypes/ccc: -33.33% (0.0360 => 0.0240, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/random: -25.00% (0.0480 => 0.0360, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/lists: -13.04% (0.0920 => 0.0800, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: -6.25% (0.3200 => 0.3000, std.dev.: 0.0065)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -5.00% (0.2400 => 0.2280, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: -4.49% (0.3560 => 0.3400, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -4.15% (0.7720 => 0.7400, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.93% (1.2441 => 1.2201, std.dev.: 0.0082)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -5.94% (0.4040 => 0.3800, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -4.75% (3.7082 => 3.5322, std.dev.: 0.0670)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -3.81% (2.5202 => 2.4242, std.dev.: 0.0180)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.27% (5.8084 => 5.6764, std.dev.: 0.0496)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -2.94% (0.2720 => 0.2640, std.dev.: 0.0161)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 500.00% (0.0040 => 0.0240, std.dev.: 0.0033)
  SingleSource/UnitTests/DefaultInitDynArrays: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/block-copied-in-cxxobj: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/blockstret: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/sumarray: 133.33% (0.0120 => 0.0280, std.dev.: 0.0019)
  SingleSource/UnitTests/2007-03-02-VaCopy: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/member-function-pointers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-07-06-IntOverflow: 60.00% (0.0200 => 0.0320, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/salsa20: 36.36% (0.0440 => 0.0600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 33.33% (0.0600 => 0.0800, std.dev.: 0.0019)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 23.08% (0.0520 => 0.0640, std.dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 20.00% (0.1200 => 0.1440, std.dev.: 0.0050)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.00% (0.1000 => 0.1200, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 18.18% (0.0880 => 0.1040, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 16.67% (0.0960 => 0.1120, std.dev.: 0.0019)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 15.38% (0.1560 => 0.1800, std.dev.: 0.0086)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 13.04% (0.0920 => 0.1040, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/strcat: 10.91% (0.2200 => 0.2440, std.dev.: 0.0050)
  SingleSource/UnitTests/SignlessTypes/rem: 9.68% (0.1240 => 0.1360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/random: 6.90% (0.2320 => 0.2480, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.25% (0.2560 => 0.2720, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.05% (0.2960 => 0.3080, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.04% (1.4840 => 1.5440, std.dev.: 0.0050)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.94% (0.4080 => 0.4200, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.04% (1.1761 => 1.2001, std.dev.: 0.0068)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.99% (1.2080 => 1.2320, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.97% (1.2201 => 1.2441, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.94% (1.2401 => 1.2641, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.71% (1.1681 => 1.1881, std.dev.: 0.0057)
  MultiSource/Applications/lemon/lemon: 1.61% (1.2441 => 1.2641, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.54% (10.6760 => 10.8400, std.dev.: 0.0115)
  MultiSource/Applications/oggenc/oggenc: 1.16% (5.5123 => 5.5763, std.dev.: 0.0068)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 42.86% (0.0560 => 0.0800, std.dev.: 0.0050)
  MultiSource/Applications/JM/ldecod/ldecod: 18.75% (0.0640 => 0.0760, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.00% (0.1000 => 0.1120, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 6.32% (1.3281 => 1.4121, std.dev.: 0.0204)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 6.03% (0.4640 => 0.4920, std.dev.: 0.0038)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 2.14% (0.7480 => 0.7640, std.dev.: 0.0050)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.48% (2.4282 => 2.4642, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.01% (4.7363 => 4.7843, std.dev.: 0.0164)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -14.29% (0.0840 => 0.0720, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -13.04% (0.0920 => 0.0800, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: -12.00% (0.1000 => 0.0880, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/ary: -6.76% (0.2960 => 0.2760, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -6.25% (0.1920 => 0.1800, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: -4.49% (0.3560 => 0.3400, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/hash2: -3.17% (0.5040 => 0.4880, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -2.98% (1.7440 => 1.6920, std.dev.: 0.0168)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.79% (0.7160 => 0.6960, std.dev.: 0.0033)
  MultiSource/Applications/treecc/treecc: -2.78% (2.4440 => 2.3760, std.dev.: 0.0259)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -2.75% (1.4560 => 1.4160, std.dev.: 0.0124)
  MultiSource/Applications/minisat/minisat: -2.04% (0.7840 => 0.7680, std.dev.: 0.0050)
  MultiSource/Applications/siod/siod: -1.42% (2.5321 => 2.4961, std.dev.: 0.0124)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.05% (6.0924 => 6.0284, std.dev.: 0.0086)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.43% (4.2403 => 4.0523, std.dev.: 0.0147)
  MultiSource/Applications/viterbi/viterbi: -3.01% (2.7882 => 2.7042, std.dev.: 0.0151)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -1.94% (2.4722 => 2.4242, std.dev.: 0.0180)

Report Time: 0.69s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results