[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Mar 5 22:23:35 PST 2014
http://llvm.org/perf/db_default/v4/nts/23186?compare_to=23184&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23186, Order: 203053, Start Time: 2014-03-06 01:40:58, End Time: 2014-03-06 06:29:20
To: 23184, Order: 203029, Start Time: 2014-03-06 00:23:15, End Time: 2014-03-06 05:06:32
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 16 (72 on baseline)
Performance Improvements: 2 (18 on baseline)
Unchanged Tests: 1092 (1020 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/global_ctor: 100.00% (0.0120 => 0.0240, std.dev.: 0.0030)
SingleSource/Regression/C/PR640: 100.00% (0.0160 => 0.0320, std.dev.: 0.0032)
SingleSource/UnitTests/2003-08-11-VaListArg: 80.00% (0.0200 => 0.0360, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 29.41% (0.0680 => 0.0880, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0043)
SingleSource/Benchmarks/Stanford/Oscar: 20.00% (0.0600 => 0.0720, std.dev.: 0.0039)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.90% (0.2320 => 0.2480, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 6.38% (0.1880 => 0.2000, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/matrix: 6.25% (0.2560 => 0.2720, std.dev.: 0.0056)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.74% (0.4280 => 0.4440, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.94% (1.2401 => 1.2641, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.64% (1.2201 => 1.2401, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.55% (1.2881 => 1.3081, std.dev.: 0.0076)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 10.62% (1.0921 => 1.2081, std.dev.: 0.0419)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 9.33% (0.3000 => 0.3280, std.dev.: 0.0078)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 2.54% (4.7203 => 4.8403, std.dev.: 0.0353)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: -1.13% (3.5482 => 3.5082, std.dev.: 0.0094)
SingleSource/Benchmarks/Shootout-C++/ary3: -1.02% (3.5442 => 3.5082, std.dev.: 0.0120)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 22.22% (0.0720 => 0.0880, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 17.65% (0.0680 => 0.0800, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0035)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.67% (0.0960 => 0.1120, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0027)
MultiSource/Benchmarks/SciMark2-C/scimark2: 14.13% (0.3680 => 0.4200, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.83% (1.1241 => 1.2121, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.48% (1.1761 => 1.2641, std.dev.: 0.0076)
SingleSource/Benchmarks/Shootout-C++/random: 6.90% (0.2320 => 0.2480, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.90% (1.1601 => 1.2401, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.29% (1.2081 => 1.2841, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.08% (1.1841 => 1.2561, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.92% (1.2161 => 1.2881, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.82% (1.2361 => 1.3081, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.57% (1.2201 => 1.2881, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.54% (1.2281 => 1.2961, std.dev.: 0.0108)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.53% (10.6960 => 11.2880, std.dev.: 0.0601)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 5.40% (1.1841 => 1.2481, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.40% (1.2601 => 1.3281, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.28% (1.1361 => 1.1961, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.24% (1.1441 => 1.2041, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.19% (1.1561 => 1.2161, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.16% (1.2401 => 1.3041, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.14% (1.1681 => 1.2281, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.05% (1.1881 => 1.2481, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.03% (1.2721 => 1.3361, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.95% (1.2121 => 1.2721, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 4.72% (1.2721 => 1.3321, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.70% (1.1921 => 1.2481, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.69% (1.3641 => 1.4281, std.dev.: 0.0115)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.57% (8.1441 => 8.5161, std.dev.: 0.0200)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.52% (6.0160 => 6.2880, std.dev.: 0.0444)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.39% (1.3681 => 1.4281, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 4.36% (1.1921 => 1.2441, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.35% (1.1961 => 1.2481, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.83% (1.2521 => 1.3001, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 3.53% (1.2481 => 1.2921, std.dev.: 0.0166)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.49% (1.3760 => 1.4240, std.dev.: 0.0173)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.37% (1.1880 => 1.2280, std.dev.: 0.0142)
MultiSource/Applications/Burg/burg: 3.01% (1.4600 => 1.5040, std.dev.: 0.0140)
MultiSource/Applications/lua/lua: 2.65% (4.5200 => 4.6400, std.dev.: 0.0324)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.55% (5.8000 => 5.9480, std.dev.: 0.0391)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.20% (4.9200 => 5.0280, std.dev.: 0.0305)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.73% (10.4082 => 10.5882, std.dev.: 0.0239)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.12% (48.1088 => 48.6488, std.dev.: 0.1107)
MultiSource/Benchmarks/Bullet/bullet: 1.08% (37.0925 => 37.4925, std.dev.: 0.0875)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 66.67% (0.0240 => 0.0400, std.dev.: 0.0035)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0027)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 7.89% (0.3040 => 0.3280, std.dev.: 0.0078)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/salsa20: 2.97% (7.4085 => 7.6285, std.dev.: 0.0078)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0072)
SingleSource/Benchmarks/Shootout/lists: 2.75% (5.8164 => 5.9764, std.dev.: 0.0055)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.67% (0.6000 => 0.6160, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 2.02% (4.7443 => 4.8403, std.dev.: 0.0353)
MultiSource/Applications/lambda-0_1_3/lambda: 2.00% (5.0123 => 5.1123, std.dev.: 0.0276)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0018)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.86% (3.2242 => 3.2842, std.dev.: 0.0072)
SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0051)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.16% (25.8896 => 26.1896, std.dev.: 0.0273)
MultiSource/Applications/hexxagon/hexxagon: 1.02% (11.8167 => 11.9367, std.dev.: 0.0418)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/SignlessTypes/cast-bug: -100.00% (0.0120 => 0.0000, std.dev.: 0.0041)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0043)
SingleSource/Regression/C++/EH/function_try_block: -50.00% (0.0320 => 0.0160, std.dev.: 0.0054)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0018)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.84% (7.7485 => 6.6764, std.dev.: 0.0044)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.30% (1.2601 => 1.1681, std.dev.: 0.0151)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.36% (4.2403 => 4.1403, std.dev.: 0.0113)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.15% (2.9722 => 2.9082, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0027)
MultiSource/Benchmarks/BitBench/five11/five11: -1.37% (2.3361 => 2.3041, std.dev.: 0.0118)
SingleSource/Benchmarks/Shootout-C++/ary3: -1.24% (3.5522 => 3.5082, std.dev.: 0.0120)
MultiSource/Benchmarks/Olden/power/power: -1.19% (1.3401 => 1.3241, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0031)
Report Time: 2.10s
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