[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Tue Dec 10 04:12:26 PST 2013

http://llvm.org/perf/db_default/v4/nts/18245?compare_to=18242&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18245, Order: 196903, Start Time: 2013-12-10 10:55:17, End Time: 2013-12-10 12:16:37
      To: 18242, Order: 196893, Start Time: 2013-12-10 09:03:36, End Time: 2013-12-10 10:24:59
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: 41 (55 on baseline)
Performance Improvements: 8 (6 on baseline)
Unchanged Tests: 1061 (1048 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/ConstructorDestructorAttributes: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
  SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/2002-08-02-CastTest: 200.00% (0.0080 => 0.0240, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/strcat: 100.00% (0.0200 => 0.0400)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 100.00% (0.0120 => 0.0240, std.dev.: 0.0000)
  SingleSource/Regression/C/2004-08-12-InlinerAndAllocas: 75.00% (0.0160 => 0.0280)
  SingleSource/UnitTests/Vector/divides: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-08-05-CastFPToUint: 60.00% (0.0200 => 0.0320)
  SingleSource/UnitTests/member-function-pointers: 60.00% (0.0200 => 0.0320)
  SingleSource/UnitTests/2003-07-09-SignedArgs: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 33.33% (0.0480 => 0.0640, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout/hash: 28.57% (0.0560 => 0.0720, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 26.32% (0.0760 => 0.0960, std.dev.: 0.0019)
  SingleSource/Benchmarks/Dhrystone/fldry: 25.00% (0.0480 => 0.0600, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 18.75% (0.0640 => 0.0760, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/perlin: 18.75% (0.0640 => 0.0760, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 16.67% (0.0960 => 0.1120, std.dev.: 0.0019)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 10.26% (0.1560 => 0.1720, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 8.93% (0.2240 => 0.2440, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 8.62% (0.2320 => 0.2520, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/ary2: 8.57% (0.2800 => 0.3040, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.17% (0.3240 => 0.3440, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.69% (0.2560 => 0.2680, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.55% (0.3520 => 0.3680, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.91% (0.5120 => 0.5320, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.75% (0.3200 => 0.3320, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 3.57% (0.3360 => 0.3480, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.45% (0.5800 => 0.6000, std.dev.: 0.0050)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.13% (1.4040 => 1.4480, std.dev.: 0.0050)
  MultiSource/Applications/minisat/minisat: 3.13% (0.7680 => 0.7920, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.74% (1.1681 => 1.2001, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.61% (0.9200 => 0.9440, std.dev.: 0.0050)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 2.22% (0.5400 => 0.5520, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.90% (1.2641 => 1.2881, std.dev.: 0.0086)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.38% (4.9240 => 4.9920, std.dev.: 0.0229)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 16.07% (0.2240 => 0.2600, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/bigfib: 14.29% (0.2800 => 0.3200, std.dev.: 0.0075)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 7.54% (1.2201 => 1.3121, std.dev.: 0.0180)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 7.23% (1.3281 => 1.4241, std.dev.: 0.0322)
  MultiSource/Applications/viterbi/viterbi: 3.40% (2.7042 => 2.7962, std.dev.: 0.0229)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.24% (1.2521 => 1.2801, std.dev.: 0.0100)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -62.50% (0.0320 => 0.0120, std.dev.: 0.0033)
  SingleSource/UnitTests/Threads/2010-12-08-tls: -50.00% (0.0240 => 0.0120, std.dev.: 0.0033)
  SingleSource/Regression/C++/EH/function_try_block: -27.27% (0.0440 => 0.0320, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/salsa20: -20.00% (0.0600 => 0.0480, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -15.15% (0.1320 => 0.1120, std.dev.: 0.0068)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -5.13% (0.3120 => 0.2960, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C++/office/office: -4.62% (0.2600 => 0.2480, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/nbench/nbench: -7.85% (18.6532 => 17.1891, std.dev.: 0.5054)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 10.29% (0.2720 => 0.3000, std.dev.: 0.0082)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/member-function-pointers: 166.67% (0.0120 => 0.0320)
  SingleSource/UnitTests/2003-10-13-SwitchTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/Regression/C++/global_ctor: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/Regression/C/2004-08-12-InlinerAndAllocas: 75.00% (0.0160 => 0.0280)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-07-09-SignedArgs: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 41.67% (0.0480 => 0.0680, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 33.33% (0.0600 => 0.0800, std.dev.: 0.0038)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0038)
  MultiSource/Benchmarks/BitBench/five11/five11: 28.57% (0.0560 => 0.0720, std.dev.: 0.0019)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 20.51% (0.1560 => 0.1880, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 20.00% (0.0800 => 0.0960, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 17.39% (0.0920 => 0.1080, std.dev.: 0.0050)
  MultiSource/Benchmarks/Olden/bisort/bisort: 16.67% (0.0720 => 0.0840, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 16.67% (0.0960 => 0.1120, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 16.00% (0.1000 => 0.1160)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 15.79% (0.0760 => 0.0880, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 14.29% (0.0840 => 0.0960, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/fibo: 13.21% (0.2120 => 0.2400, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 11.76% (0.1360 => 0.1520, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 10.91% (0.2200 => 0.2440, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/strcat: 10.91% (0.2200 => 0.2440, std.dev.: 0.0075)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 10.34% (0.1160 => 0.1280, std.dev.: 0.0019)
  MultiSource/Applications/aha/aha: 10.00% (0.1200 => 0.1320)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 8.75% (0.3200 => 0.3480, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 8.06% (0.2480 => 0.2680, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 8.05% (0.3480 => 0.3760, std.dev.: 0.0098)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.50% (0.1600 => 0.1720, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.29% (0.6360 => 0.6760, std.dev.: 0.0105)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 5.71% (0.2800 => 0.2960, std.dev.: 0.0050)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 5.54% (1.3720 => 1.4480, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.06% (0.3160 => 0.3320, std.dev.: 0.0019)
  MultiSource/Applications/hbd/hbd: 4.85% (1.6480 => 1.7280, std.dev.: 0.0105)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.84% (0.2480 => 0.2600, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.04% (1.4840 => 1.5440, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.61% (0.3320 => 0.3440, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.55% (0.6760 => 0.7000, std.dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.37% (0.3560 => 0.3680, std.dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.04% (1.3720 => 1.4000, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.04% (1.1761 => 1.2001, std.dev.: 0.0019)
  MultiSource/Applications/lua/lua: 1.77% (4.5120 => 4.5920, std.dev.: 0.0182)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.66% (6.0320 => 6.1320, std.dev.: 0.0115)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.50% (1.6001 => 1.6241, std.dev.: 0.0019)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.46% (4.9200 => 4.9920, std.dev.: 0.0229)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.40% (1.1441 => 1.1601, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.33% (1.2001 => 1.2161, std.dev.: 0.0050)
  MultiSource/Applications/oggenc/oggenc: 1.23% (5.5123 => 5.5803, std.dev.: 0.0262)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.17% (1.3641 => 1.3801, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 21.43% (0.1680 => 0.2040, std.dev.: 0.0086)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 11.39% (0.3160 => 0.3520, std.dev.: 0.0100)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 8.33% (0.2400 => 0.2600, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 7.23% (1.3281 => 1.4241, std.dev.: 0.0322)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 5.17% (0.4640 => 0.4880, std.dev.: 0.0068)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.56% (1.2481 => 1.2801, std.dev.: 0.0100)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -62.50% (0.0320 => 0.0120, std.dev.: 0.0033)
  SingleSource/UnitTests/2005-05-12-Int64ToFP: -50.00% (0.0240 => 0.0120, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: -29.41% (0.0680 => 0.0480, std.dev.: 0.0068)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -6.70% (6.0924 => 5.6844, std.dev.: 0.0229)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -4.55% (0.2640 => 0.2520, std.dev.: 0.0033)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -3.33% (1.2001 => 1.1601, std.dev.: 0.0154)

Report Time: 1.38s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results