[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jun 21 12:15:46 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12617?compare_to=12614&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12617, Order: 184561, Start Time: 2013-06-21 17:30:13, End Time: 2013-06-21 19:16:46
To: 12614, Order: 184552, Start Time: 2013-06-21 15:22:38, End Time: 2013-06-21 17:10:20
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 8 (16 on baseline)
Performance Improvements: 4 (40 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1095 (1051 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.78% (0.8804 => 0.8961, std.dev.: 0.0057)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.45% (1.1086 => 1.1247, std.dev.: 0.0059)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ary2: 31.41% (0.0382 => 0.0502, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/flops: 20.95% (8.0999 => 9.7971, std.dev.: 0.0382)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 9.61% (2.3190 => 2.5419, std.dev.: 0.0477)
MultiSource/Applications/sgefa/sgefa: 3.32% (1.5620 => 1.6138, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.87% (4.1640 => 4.2836, std.dev.: 0.0185)
MultiSource/Applications/sqlite3/sqlite3: 2.20% (4.4086 => 4.5054, std.dev.: 0.0147)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/SignlessTypes/factor: -38.12% (0.0564 => 0.0349, std.dev.: 0.0007)
SingleSource/UnitTests/SignlessTypes/rem: -37.54% (0.1947 => 0.1216, std.dev.: 0.0010)
SingleSource/UnitTests/SignlessTypes/shr: -32.46% (0.0496 => 0.0335, std.dev.: 0.0005)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -27.44% (0.1057 => 0.0767, std.dev.: 0.0041)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.55% (0.1354 => 0.1375, std.dev.: 0.0196)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.02% (4.9917 => 5.0925, std.dev.: 0.0238)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.93% (1.4165 => 1.4438, std.dev.: 0.0096)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 37.99% (1.1695 => 1.6138, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 18.25% (6.1372 => 7.2573, std.dev.: 0.1207)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.83% (5.2003 => 5.6076, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.04% (3.1853 => 3.3778, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.89% (3.2201 => 3.3775, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.64% (4.6639 => 4.8803, std.dev.: 0.0244)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.75% (5.9362 => 6.1588, std.dev.: 0.0289)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.34% (5.2788 => 5.4553, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.07% (5.5010 => 5.6700, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.86% (4.8966 => 5.0365, std.dev.: 0.0256)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.14% (4.3727 => 4.4661, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.06% (5.6582 => 5.7746, std.dev.: 0.0144)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.23% (11.4990 => 11.6399, std.dev.: 0.0246)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.20% (2.9023 => 2.9370, std.dev.: 0.0080)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.13% (0.1113 => 0.0722, std.dev.: 0.0011)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -12.77% (0.7918 => 0.6907, std.dev.: 0.0060)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.72% (0.2006 => 0.1791, std.dev.: 0.0013)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.65% (1.7804 => 1.6264, std.dev.: 0.0071)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -8.07% (0.8025 => 0.7377, std.dev.: 0.0030)
SingleSource/UnitTests/2006-12-11-LoadConstants: -7.55% (0.1563 => 0.1445, std.dev.: 0.0005)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.71% (0.5748 => 0.5535, std.dev.: 0.0077)
MultiSource/Benchmarks/Prolangs-C/football/football: -1.09% (1.0292 => 1.0180, std.dev.: 0.0039)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.20% (1.2911 => 0.7333, std.dev.: 0.0031)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -42.75% (0.0393 => 0.0225, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -27.10% (4.4050 => 3.2113, std.dev.: 0.0254)
MultiSource/Benchmarks/FreeBench/neural/neural: -25.39% (0.3513 => 0.2621, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -23.70% (6.2328 => 4.7558, std.dev.: 0.0184)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.14% (25.3677 => 21.2721, std.dev.: 0.0933)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -14.11% (11.6227 => 9.9833, std.dev.: 0.0153)
SingleSource/Benchmarks/Misc/salsa20: -12.99% (10.3398 => 8.9971, std.dev.: 0.0224)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -10.29% (7.0179 => 6.2960, std.dev.: 0.0051)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -9.66% (0.1542 => 0.1393, std.dev.: 0.0047)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.34% (1.6679 => 1.5121, std.dev.: 0.0005)
MultiSource/Applications/lambda-0_1_3/lambda: -8.86% (9.1099 => 8.3029, std.dev.: 0.0355)
MultiSource/Applications/siod/siod: -8.27% (3.7240 => 3.4160, std.dev.: 0.0427)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -7.51% (4.2167 => 3.9001, std.dev.: 0.0625)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -7.01% (9.8728 => 9.1806, std.dev.: 0.0566)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.88% (5.5889 => 5.2043, std.dev.: 0.0628)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -6.46% (2.4808 => 2.3205, std.dev.: 0.0540)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.30% (4.5717 => 4.2836, std.dev.: 0.0185)
MultiSource/Benchmarks/mafft/pairlocalalign: -6.06% (48.3307 => 45.4035, std.dev.: 0.3666)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.81% (5.3184 => 5.0627, std.dev.: 0.0288)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.23% (5.3276 => 5.1025, std.dev.: 0.0154)
SingleSource/Benchmarks/Misc/flops: -4.11% (10.2170 => 9.7971, std.dev.: 0.0382)
MultiSource/Benchmarks/BitBench/five11/five11: -2.83% (5.7342 => 5.5718, std.dev.: 0.0250)
MultiSource/Applications/sqlite3/sqlite3: -2.81% (4.6358 => 4.5054, std.dev.: 0.0147)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.62% (6.3757 => 6.2084, std.dev.: 0.0348)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.30% (3.8665 => 3.7774, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.23% (4.5094 => 4.4088, std.dev.: 0.0357)
SingleSource/Benchmarks/Misc/himenobmtxpa: -1.79% (4.2334 => 4.1577, std.dev.: 0.0184)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.59% (8.5243 => 8.3884, std.dev.: 0.0347)
MultiSource/Benchmarks/NPB-serial/is/is: -1.40% (12.1841 => 12.0138, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.31% (9.6556 => 9.5289, std.dev.: 0.0215)
MultiSource/Applications/hexxagon/hexxagon: -1.23% (15.4979 => 15.3079, std.dev.: 0.0438)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -4.58% (0.1441 => 0.1375, std.dev.: 0.0196)
Report Time: 0.77s
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