[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Mar 20 12:26:39 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23739?compare_to=23735&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23739, Order: 204345, Start Time: 2014-03-20 14:49:10, End Time: 2014-03-20 19:32:39
To: 23735, Order: 204338, Start Time: 2014-03-20 13:25:05, End Time: 2014-03-20 18:07:25
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 (78 on baseline)
Performance Improvements: 8 (20 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1094 (1012 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/Vector/sumarray-dbl: 150.00% (0.0080 => 0.0200, std.dev.: 0.0039)
SingleSource/UnitTests/ms_struct-bitfield-init-1: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
SingleSource/UnitTests/2003-07-09-LoadShorts: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
SingleSource/UnitTests/SignlessTypes/Large/cast: 23.08% (0.0520 => 0.0640, std.dev.: 0.0039)
SingleSource/Benchmarks/Shootout-C++/sieve: 6.17% (0.3240 => 0.3440, std.dev.: 0.0053)
SingleSource/Benchmarks/Shootout-C++/matrix: 5.97% (0.2680 => 0.2840, std.dev.: 0.0042)
SingleSource/Benchmarks/Shootout-C++/hello: 5.66% (0.2120 => 0.2240, std.dev.: 0.0035)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.70% (1.4120 => 1.4360, std.dev.: 0.0082)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 5.68% (3.8722 => 4.0923, std.dev.: 0.0634)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.07% (6.3640 => 6.2320, std.dev.: 0.0458)
MultiSource/Benchmarks/PAQ8p/paq8p: -1.52% (2.6322 => 2.5922, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -1.27% (1.2601 => 1.2441, std.dev.: 0.0061)
MultiSource/Applications/JM/lencod/lencod: -1.22% (17.9965 => 17.7765, std.dev.: 0.0665)
MultiSource/Applications/oggenc/oggenc: -1.17% (5.8364 => 5.7684, std.dev.: 0.0189)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.12% (2.1401 => 2.1161, std.dev.: 0.0084)
MultiSource/Applications/SPASS/SPASS: -1.11% (17.7204 => 17.5244, std.dev.: 0.0401)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/heapsort: -1.27% (3.4762 => 3.4322, std.dev.: 0.0127)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout/random: 57.14% (0.0280 => 0.0440, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 17.95% (0.1560 => 0.1840, std.dev.: 0.0076)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 11.11% (0.1080 => 0.1200, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout-C++/sieve: 10.26% (0.3120 => 0.3440, std.dev.: 0.0053)
SingleSource/Benchmarks/Shootout-C++/matrix: 9.23% (0.2600 => 0.2840, std.dev.: 0.0042)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 8.97% (0.6240 => 0.6800, std.dev.: 0.0130)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 8.54% (0.3280 => 0.3560, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.18% (1.1241 => 1.2161, std.dev.: 0.0104)
MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.74% (1.1881 => 1.2801, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.62% (1.2081 => 1.3001, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.45% (1.1281 => 1.2121, std.dev.: 0.0093)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.24% (1.1601 => 1.2441, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.80% (1.2361 => 1.3201, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.58% (1.2161 => 1.2961, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.42% (1.1841 => 1.2601, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.23% (1.2201 => 1.2961, std.dev.: 0.0128)
SingleSource/Benchmarks/Shootout-C++/reversefile: 6.12% (0.3920 => 0.4160, std.dev.: 0.0050)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.10% (10.6960 => 11.3480, std.dev.: 0.0552)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.08% (1.1841 => 1.2561, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.04% (1.1921 => 1.2641, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.97% (1.2721 => 1.3481, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0066)
MultiSource/Benchmarks/McCat/05-eks/eks: 5.88% (0.6800 => 0.7200, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.86% (1.2281 => 1.3001, std.dev.: 0.0085)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 5.85% (0.6840 => 0.7240, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.77% (1.2481 => 1.3201, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.71% (1.2601 => 1.3321, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.37% (1.1921 => 1.2561, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.35% (1.2721 => 1.3401, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.19% (1.2321 => 1.2961, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.19% (1.1561 => 1.2161, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.14% (1.1681 => 1.2281, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.05% (1.1881 => 1.2481, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.93% (1.1361 => 1.1921, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.89% (1.1441 => 1.2001, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.79% (1.2521 => 1.3121, std.dev.: 0.0117)
SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.39% (1.3681 => 1.4281, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.37% (1.2801 => 1.3361, std.dev.: 0.0085)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.36% (1.3760 => 1.4360, std.dev.: 0.0082)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.22% (1.7080 => 1.7800, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.11% (1.3641 => 1.4201, std.dev.: 0.0116)
MultiSource/Applications/hexxagon/hexxagon: 3.91% (1.1240 => 1.1680, std.dev.: 0.0098)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.88% (8.1441 => 8.4601, std.dev.: 0.0405)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.59% (6.0160 => 6.2320, std.dev.: 0.0458)
SingleSource/UnitTests/Vector/constpool: 3.41% (10.8967 => 11.2687, std.dev.: 0.1045)
MultiSource/Applications/lua/lua: 3.10% (4.5200 => 4.6600, std.dev.: 0.0266)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.83% (5.8000 => 5.9640, std.dev.: 0.0429)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.11% (4.9200 => 5.0240, std.dev.: 0.0392)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.61% (10.4082 => 10.5762, std.dev.: 0.0279)
MultiSource/Benchmarks/Bullet/bullet: 1.12% (37.0925 => 37.5085, std.dev.: 0.1133)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0039)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0027)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/lists1: 6.06% (0.2640 => 0.2800, std.dev.: 0.0055)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 5.95% (0.3360 => 0.3560, std.dev.: 0.0067)
MultiSource/Benchmarks/sim/sim: 5.04% (4.6843 => 4.9203, std.dev.: 0.0082)
SingleSource/Benchmarks/Misc/salsa20: 3.02% (7.4085 => 7.6325, std.dev.: 0.0061)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0105)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0097)
MultiSource/Applications/lambda-0_1_3/lambda: 1.84% (5.0123 => 5.1043, std.dev.: 0.0276)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0068)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.39% (25.8896 => 26.2496, std.dev.: 0.0294)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0044)
MultiSource/Benchmarks/Fhourstones/fhourstones: -15.91% (0.1760 => 0.1480, std.dev.: 0.0096)
MultiSource/Applications/lemon/lemon: -2.31% (1.3841 => 1.3521, std.dev.: 0.0092)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0020)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0038)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0032)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.71% (1.2601 => 1.1881, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.67% (2.0561 => 1.9601, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0026)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0054)
MultiSource/Applications/siod/siod: -3.19% (2.8802 => 2.7882, std.dev.: 0.0271)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.65% (3.9202 => 3.8162, std.dev.: 0.0392)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.88% (2.9722 => 2.9162, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0033)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.43% (1.4001 => 1.3801, std.dev.: 0.0073)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0031)
SingleSource/Benchmarks/Shootout/heapsort: -1.04% (3.4682 => 3.4322, std.dev.: 0.0127)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.44s
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