[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Wed Jan 1 13:24:11 PST 2014


http://llvm.org/perf/db_default/v4/nts/19470?compare_to=19444&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 19470, Order: 198279, Start Time: 2014-01-01 16:46:50, End Time: 2014-01-01 21:28:43
      To: 19444, Order: 198273, Start Time: 2014-01-01 07:27:00, End Time: 2014-01-01 12:09:03
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: 13 (24 on baseline)
Performance Improvements: 1 (27 on baseline)
Unchanged Tests: 1096 (1058 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/compare: 75.00% (0.0160 => 0.0280, std.dev.: 0.0039)
  SingleSource/Benchmarks/Stanford/RealMM: 57.14% (0.0280 => 0.0440, std.dev.: 0.0044)
  SingleSource/UnitTests/SignlessTypes/factor: 42.86% (0.0280 => 0.0400, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/mandel: 25.00% (0.0480 => 0.0600, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 23.08% (0.0520 => 0.0640, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 19.05% (0.0840 => 0.1000, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout/lists: 15.79% (0.0760 => 0.0880, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 12.12% (0.1320 => 0.1480, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 11.43% (0.2800 => 0.3120, std.dev.: 0.0115)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.36% (1.0440 => 1.1000, std.dev.: 0.0195)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.87% (4.8760 => 5.0160, std.dev.: 0.0233)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.03% (1.1841 => 1.2081, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.36% (1.1801 => 1.1961, std.dev.: 0.0057)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: -36.36% (0.0440 => 0.0280, std.dev.: 0.0054)

================================
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.: 0.0112)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
  MultiSource/Applications/sqlite3/sqlite3: 37.61% (17.1050 => 23.5374, std.dev.: 0.0406)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 23.40% (0.3760 => 0.4640, std.dev.: 0.0089)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 11.66% (25.1416 => 28.0738, std.dev.: 0.0624)
  SingleSource/Benchmarks/Shootout-C++/strcat: 10.91% (0.2200 => 0.2440, std.dev.: 0.0064)
  MultiSource/Applications/lemon/lemon: 10.61% (1.2441 => 1.3761, std.dev.: 0.0093)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 8.80% (5.3640 => 5.8360, std.dev.: 0.0492)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 6.19% (5.4960 => 5.8360, std.dev.: 0.0347)
  MultiSource/Applications/oggenc/oggenc: 5.08% (5.5123 => 5.7924, std.dev.: 0.0172)
  MultiSource/Applications/minisat/minisat: 3.57% (0.7840 => 0.8120, std.dev.: 0.0088)
  MultiSource/Applications/siod/siod: 2.05% (2.5321 => 2.5841, std.dev.: 0.0137)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.00% (1.6001 => 1.6321, std.dev.: 0.0094)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.95% (4.9200 => 5.0160, std.dev.: 0.0233)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.89% (2.5402 => 2.5882, std.dev.: 0.0075)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.88% (47.3607 => 48.2488, std.dev.: 0.1551)
  MultiSource/Applications/SPASS/SPASS: 1.83% (17.2884 => 17.6044, std.dev.: 0.0625)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.36% (1.1801 => 1.1961, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 10.13% (0.3160 => 0.3480, std.dev.: 0.0065)
  MultiSource/Applications/siod/siod: 2.27% (2.8162 => 2.8802, std.dev.: 0.0161)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.78% (4.0363 => 4.1083, std.dev.: 0.0042)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.63% (0.7360 => 0.7480, std.dev.: 0.0026)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.15% (2.4282 => 2.4562, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 1.07% (3.3802 => 3.4162, std.dev.: 0.0062)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2002-05-02-ArgumentTest: -100.00% (0.0160 => 0.0000, std.dev.: 0.0059)
  SingleSource/Regression/C/2003-06-16-InvalidInitializer: -75.00% (0.0160 => 0.0040, std.dev.: 0.0045)
  SingleSource/Regression/C/2003-05-21-BitfieldHandling: -60.00% (0.0200 => 0.0080, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -50.00% (0.0320 => 0.0160, std.dev.: 0.0049)
  SingleSource/Regression/C++/EH/recursive-throw: -50.00% (0.0320 => 0.0160, std.dev.: 0.0062)
  SingleSource/Regression/C/badidx: -44.44% (0.0360 => 0.0200, std.dev.: 0.0054)
  SingleSource/UnitTests/2003-05-02-DependentPHI: -42.86% (0.0280 => 0.0160, std.dev.: 0.0042)
  SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: -36.36% (0.0440 => 0.0280, std.dev.: 0.0054)
  SingleSource/UnitTests/initp1: -33.33% (0.0600 => 0.0400, std.dev.: 0.0067)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: -25.00% (0.0960 => 0.0720, std.dev.: 0.0091)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -21.74% (0.0920 => 0.0720, std.dev.: 0.0074)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -17.39% (0.0920 => 0.0760, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/ffbench: -16.67% (0.0960 => 0.0800, std.dev.: 0.0051)
  MultiSource/Benchmarks/FreeBench/distray/distray: -15.15% (0.1320 => 0.1120, std.dev.: 0.0072)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -12.50% (0.1920 => 0.1680, std.dev.: 0.0090)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: -10.61% (0.2640 => 0.2360, std.dev.: 0.0103)
  MultiSource/Benchmarks/FreeBench/neural/neural: -8.00% (0.2000 => 0.1840, std.dev.: 0.0058)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -6.90% (0.3480 => 0.3240, std.dev.: 0.0093)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.91% (6.0924 => 5.7324, std.dev.: 0.0271)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -5.49% (1.4560 => 1.3760, std.dev.: 0.0252)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/ClamAV/clamscan: -12.90% (0.1240 => 0.1080, std.dev.: 0.0061)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -5.47% (4.2403 => 4.0083, std.dev.: 0.0851)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -5.10% (0.6280 => 0.5960, std.dev.: 0.0091)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -2.00% (1.2001 => 1.1761, std.dev.: 0.0082)
  MultiSource/Applications/SPASS/SPASS: -1.84% (9.3406 => 9.1686, std.dev.: 0.0327)
  MultiSource/Applications/minisat/minisat: -1.60% (6.7684 => 6.6604, std.dev.: 0.0275)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.27% (3.4762 => 3.4322, std.dev.: 0.0145)

Report Time: 3.16s
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