[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Mar 6 16:40:23 PST 2014
http://llvm.org/perf/db_default/v4/nts/23228?compare_to=23221&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23228, Order: 203148, Start Time: 2014-03-06 20:04:03, End Time: 2014-03-07 00:46:05
To: 23221, Order: 203138, Start Time: 2014-03-06 18:18:00, End Time: 2014-03-06 23:01:00
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 13 (76 on baseline)
Performance Improvements: 1 (24 on baseline)
Unchanged Tests: 1096 (1010 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/Threads/2010-12-08-tls: 300.00% (0.0040 => 0.0160, std.dev.: 0.0035)
SingleSource/UnitTests/stmtexpr: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
SingleSource/UnitTests/2007-01-04-KNR-Args: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/flops-5: 66.67% (0.0240 => 0.0400, std.dev.: 0.0035)
SingleSource/Benchmarks/Shootout/random: 33.33% (0.0360 => 0.0480, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 29.41% (0.0680 => 0.0880, std.dev.: 0.0048)
MultiSource/Benchmarks/Ptrdist/ks/ks: 15.79% (0.1520 => 0.1760, std.dev.: 0.0069)
MultiSource/Applications/sgefa/sgefa: 5.88% (0.4080 => 0.4320, std.dev.: 0.0067)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 4.06% (1.3800 => 1.4360, std.dev.: 0.0146)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 3.39% (1.1800 => 1.2200, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.36% (1.1841 => 1.2121, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.55% (1.2881 => 1.3081, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.22% (1.3121 => 1.3281, std.dev.: 0.0042)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Regression/C/PR10189: -66.67% (0.0240 => 0.0080, std.dev.: 0.0061)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0042)
SingleSource/Benchmarks/Shootout/random: 71.43% (0.0280 => 0.0480, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 22.22% (0.0720 => 0.0880, std.dev.: 0.0032)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0031)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0043)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 13.16% (0.1520 => 0.1720, std.dev.: 0.0074)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0049)
MultiSource/Applications/sgefa/sgefa: 9.09% (0.3960 => 0.4320, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.54% (1.1241 => 1.2201, std.dev.: 0.0135)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 8.43% (0.6640 => 0.7200, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.28% (1.1601 => 1.2561, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.16% (1.1281 => 1.2201, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.82% (1.1761 => 1.2681, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.43% (1.1841 => 1.2721, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.41% (1.1881 => 1.2761, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.39% (1.1361 => 1.2201, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.28% (1.2081 => 1.2961, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.64% (1.1441 => 1.2201, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.51% (1.2281 => 1.3081, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.41% (1.2481 => 1.3281, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0106)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.13% (10.6960 => 11.3520, std.dev.: 0.0485)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.92% (1.2161 => 1.2881, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.90% (1.2201 => 1.2921, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.82% (1.2361 => 1.3081, std.dev.: 0.0166)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (1.1681 => 1.2361, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.71% (1.2601 => 1.3321, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.70% (1.1921 => 1.2601, std.dev.: 0.0075)
MultiSource/Benchmarks/McCat/09-vor/vor: 5.56% (0.3600 => 0.3800, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.31% (1.2801 => 1.3481, std.dev.: 0.0107)
SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.03% (1.1921 => 1.2521, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.03% (1.2721 => 1.3361, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.87% (1.2321 => 1.2921, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.84% (1.1561 => 1.2121, std.dev.: 0.0103)
SingleSource/Benchmarks/Shootout-C++/heapsort: 4.84% (0.2480 => 0.2600, std.dev.: 0.0031)
MultiSource/Benchmarks/McCat/05-eks/eks: 4.71% (0.6800 => 0.7120, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.70% (1.1921 => 1.2481, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.62% (1.2121 => 1.2681, std.dev.: 0.0120)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.62% (8.1441 => 8.5201, std.dev.: 0.0346)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 4.53% (1.1481 => 1.2001, std.dev.: 0.0155)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.47% (1.2521 => 1.3081, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.40% (1.3641 => 1.4241, std.dev.: 0.0099)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.12% (6.0160 => 6.2640, std.dev.: 0.0298)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.09% (1.3681 => 1.4241, std.dev.: 0.0091)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 4.06% (1.3800 => 1.4360, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 3.77% (1.2721 => 1.3201, std.dev.: 0.0143)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.10% (5.8000 => 5.9800, std.dev.: 0.0275)
MultiSource/Applications/lua/lua: 2.74% (4.5200 => 4.6440, std.dev.: 0.0352)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.58% (1.7080 => 1.7520, std.dev.: 0.0137)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.58% (10.4082 => 10.5722, std.dev.: 0.0391)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.37% (48.1088 => 48.7688, std.dev.: 0.0768)
MultiSource/Applications/JM/lencod/lencod: 1.34% (17.6165 => 17.8525, std.dev.: 0.0578)
MultiSource/Benchmarks/Bullet/bullet: 1.09% (37.0925 => 37.4966, std.dev.: 0.0984)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/kimwitu++/kc: 166.67% (0.0120 => 0.0320, std.dev.: 0.0064)
MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0024)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 7.89% (0.3040 => 0.3280, std.dev.: 0.0085)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc/salsa20: 3.02% (7.4085 => 7.6325, std.dev.: 0.0618)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.81% (4.5603 => 4.6883, std.dev.: 0.0096)
SingleSource/Benchmarks/Shootout/lists: 2.68% (5.8164 => 5.9724, std.dev.: 0.0051)
MultiSource/Benchmarks/Fhourstones/fhourstones: 2.20% (1.0921 => 1.1161, std.dev.: 0.0093)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0018)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0049)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.38% (25.8896 => 26.2456, std.dev.: 0.0181)
SingleSource/Benchmarks/SmallPT/smallpt: 1.09% (14.0009 => 14.1529, std.dev.: 0.0364)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0043)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0043)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc-C++/mandel-text: -42.86% (0.0280 => 0.0160, std.dev.: 0.0045)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.76% (0.5320 => 0.5120, std.dev.: 0.0065)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.10% (4.0122 => 3.9682, std.dev.: 0.0112)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0030)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0036)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.11% (0.1080 => 0.0960, std.dev.: 0.0027)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.93% (3.3482 => 3.1162, std.dev.: 0.0036)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.35% (1.2601 => 1.1801, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0043)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.53% (0.3400 => 0.3280, std.dev.: 0.0027)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.75% (3.9202 => 3.8122, std.dev.: 0.0218)
SingleSource/Benchmarks/Dhrystone/dry: -2.29% (0.7000 => 0.6840, std.dev.: 0.0059)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.15% (2.9722 => 2.9082, std.dev.: 0.0036)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.78% (1.3481 => 1.3241, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0048)
Report Time: 2.09s
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