[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Feb 28 02:17:37 PST 2014
http://llvm.org/perf/db_default/v4/nts/22878?compare_to=22875&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 22878, Order: 202466, Start Time: 2014-02-28 05:46:27, End Time: 2014-02-28 10:23:15
To: 22875, Order: 202463, Start Time: 2014-02-28 03:49:38, End Time: 2014-02-28 08:35:15
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 10 (63 on baseline)
Performance Improvements: 1 (18 on baseline)
Unchanged Tests: 1099 (1029 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/flops-1: 50.00% (0.0240 => 0.0360, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 20.00% (0.0800 => 0.0960, std.dev.: 0.0060)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.67% (0.1800 => 0.1920, std.dev.: 0.0036)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.98% (1.0440 => 1.0960, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.60% (1.2481 => 1.2681, std.dev.: 0.0060)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 13.04% (0.1840 => 0.2080, std.dev.: 0.0091)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: -10.81% (0.1480 => 0.1320, std.dev.: 0.0059)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0027)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0050)
MultiSource/Benchmarks/Olden/health/health: 12.50% (0.1600 => 0.1800, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.90% (1.1241 => 1.2241, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.86% (1.1281 => 1.2281, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.11% (1.1841 => 1.2801, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.93% (1.1601 => 1.2521, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.39% (1.1361 => 1.2201, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 7.32% (1.1481 => 1.2321, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.28% (1.2081 => 1.2961, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 7.19% (1.1681 => 1.2521, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.98% (1.2601 => 1.3481, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.92% (1.2721 => 1.3601, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.80% (1.2361 => 1.3201, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.76% (1.1841 => 1.2641, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.73% (1.1881 => 1.2681, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.58% (1.2161 => 1.2961, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 6.49% (1.2321 => 1.3121, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.38% (1.1921 => 1.2681, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.38% (1.1921 => 1.2681, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.29% (1.1441 => 1.2161, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.04% (1.1921 => 1.2641, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.90% (1.2201 => 1.2921, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.62% (1.2801 => 1.3521, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 5.56% (1.3681 => 1.4441, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.45% (1.2481 => 1.3161, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.21% (1.2281 => 1.2921, std.dev.: 0.0159)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.19% (1.1561 => 1.2161, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.98% (1.3641 => 1.4321, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.79% (1.2521 => 1.3121, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.72% (1.2721 => 1.3321, std.dev.: 0.0104)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.18% (0.9161 => 0.9361, std.dev.: 0.0069)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.93% (6.0160 => 6.1320, std.dev.: 0.0383)
MultiSource/Applications/sqlite3/sqlite3: 1.92% (23.7574 => 24.2135, std.dev.: 0.0605)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.53% (10.6960 => 10.8600, std.dev.: 0.0536)
MultiSource/Applications/lua/lua: 1.50% (4.5200 => 4.5880, std.dev.: 0.0257)
MultiSource/Applications/JM/lencod/lencod: 1.43% (17.6165 => 17.8685, std.dev.: 0.0327)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.38% (10.4082 => 10.5522, std.dev.: 0.0378)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.24% (2.5882 => 2.6202, std.dev.: 0.0082)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0020)
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0043)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.13% (1.0881 => 1.2201, std.dev.: 0.0036)
MultiSource/Applications/siod/siod: 8.75% (2.8802 => 3.1322, std.dev.: 0.0155)
SingleSource/Benchmarks/Misc/salsa20: 3.08% (7.4085 => 7.6365, std.dev.: 0.0112)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0085)
SingleSource/Benchmarks/Shootout/lists: 2.75% (5.8164 => 5.9764, std.dev.: 0.0127)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.67% (0.6000 => 0.6160, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.12% (4.5203 => 4.6163, std.dev.: 0.0045)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.11% (3.2242 => 3.2922, std.dev.: 0.0016)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0036)
MultiSource/Benchmarks/sim/sim: 1.54% (4.6843 => 4.7563, std.dev.: 0.0143)
MultiSource/Benchmarks/Ptrdist/ft/ft: 1.13% (1.0641 => 1.0761, std.dev.: 0.0039)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/SignlessTypes/cast-bug: -100.00% (0.0120 => 0.0000, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/flops-2: -40.00% (0.0400 => 0.0240, std.dev.: 0.0062)
SingleSource/Benchmarks/Misc/perlin: -22.22% (0.0720 => 0.0560, std.dev.: 0.0054)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -14.29% (0.1120 => 0.0960, std.dev.: 0.0058)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0022)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.63% (7.7485 => 6.6924, std.dev.: 0.0086)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -9.21% (1.2601 => 1.1441, std.dev.: 0.0323)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.47% (3.9202 => 3.7842, std.dev.: 0.0450)
SingleSource/Benchmarks/Dhrystone/fldry: -2.63% (0.6080 => 0.5920, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.55% (4.2403 => 4.1323, std.dev.: 0.0092)
SingleSource/Benchmarks/Dhrystone/dry: -2.29% (0.7000 => 0.6840, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.88% (2.9722 => 2.9162, std.dev.: 0.0026)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0037)
Report Time: 2.04s
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