[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Mar 9 13:53:57 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23361?compare_to=23354&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23361, Order: 203415, Start Time: 2014-03-09 16:19:38, End Time: 2014-03-09 20:59:45
To: 23354, Order: 203397, Start Time: 2014-03-09 13:47:23, End Time: 2014-03-09 18:29:33
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 20 (85 on baseline)
Performance Improvements: 0 (20 on baseline)
Unchanged Tests: 1090 (1005 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 400.00% (0.0040 => 0.0200, std.dev.: 0.0041)
SingleSource/UnitTests/2003-09-18-BitFieldTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0035)
SingleSource/UnitTests/Vector/sumarray-dbl: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout/strcat: 60.00% (0.0200 => 0.0320, std.dev.: 0.0044)
SingleSource/Regression/C/sumarray: 60.00% (0.0200 => 0.0320, std.dev.: 0.0042)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 25.00% (0.0800 => 0.1000, std.dev.: 0.0048)
MultiSource/Benchmarks/Prolangs-C++/objects/objects: 20.00% (0.0800 => 0.0960, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 15.79% (0.0760 => 0.0880, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout-C++/EH/except: 8.47% (0.2360 => 0.2560, std.dev.: 0.0051)
SingleSource/Benchmarks/Shootout-C++/fibo: 7.41% (0.2160 => 0.2320, std.dev.: 0.0057)
SingleSource/Benchmarks/CoyoteBench/lpbench: 7.32% (0.1640 => 0.1760, std.dev.: 0.0045)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.86% (0.7400 => 0.7760, std.dev.: 0.0138)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.35% (0.9200 => 0.9600, std.dev.: 0.0152)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.94% (1.5240 => 1.5840, std.dev.: 0.0210)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.26% (1.7680 => 1.8080, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.21% (1.2681 => 1.2961, std.dev.: 0.0084)
MultiSource/Applications/d/make_dparser: 1.49% (3.7760 => 3.8321, std.dev.: 0.0208)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.29% (4.9640 => 5.0280, std.dev.: 0.0216)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/hash: 1.23% (4.2163 => 4.2683, std.dev.: 0.0177)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/callargs: 100.00% (0.0120 => 0.0240, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout/nestedloop: 50.00% (0.0240 => 0.0360, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 22.22% (0.0720 => 0.0880, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 22.22% (0.0720 => 0.0880, std.dev.: 0.0025)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0048)
SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 15.79% (0.1520 => 0.1760, std.dev.: 0.0080)
MultiSource/Benchmarks/SciMark2-C/scimark2: 14.13% (0.3680 => 0.4200, std.dev.: 0.0201)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0054)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 10.87% (0.1840 => 0.2040, std.dev.: 0.0063)
SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 9.25% (1.1241 => 1.2281, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0084)
SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.62% (1.2081 => 1.3001, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.59% (1.1601 => 1.2481, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 7.49% (1.2281 => 1.3201, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.48% (1.1761 => 1.2641, std.dev.: 0.0096)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/fibo: 7.41% (0.2160 => 0.2320, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.12% (1.2361 => 1.3241, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.09% (1.1841 => 1.2681, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.09% (1.1841 => 1.2681, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.09% (1.1281 => 1.2081, std.dev.: 0.0172)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.88% (1.2201 => 1.3041, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.85% (1.1681 => 1.2481, std.dev.: 0.0070)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.84% (10.6960 => 11.4280, std.dev.: 0.0354)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.69% (1.1961 => 1.2761, std.dev.: 0.0087)
SingleSource/Benchmarks/Shootout-C++/EH/except: 6.67% (0.2400 => 0.2560, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.64% (1.1441 => 1.2201, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.58% (1.2161 => 1.2961, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.45% (1.2401 => 1.3201, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.29% (1.2721 => 1.3521, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 6.16% (1.3641 => 1.4481, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0087)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.02% (0.6640 => 0.7040, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.88% (1.1561 => 1.2241, std.dev.: 0.0134)
MultiSource/Benchmarks/Prolangs-C++/city/city: 5.85% (1.7080 => 1.8080, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.77% (1.2481 => 1.3201, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.70% (1.1921 => 1.2601, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.62% (1.2801 => 1.3521, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.35% (1.2721 => 1.3401, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0110)
SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.08% (1.2601 => 1.3241, std.dev.: 0.0130)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.05% (6.0160 => 6.3200, std.dev.: 0.0432)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.97% (1.3681 => 1.4361, std.dev.: 0.0085)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.96% (8.1441 => 8.5481, std.dev.: 0.0544)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.86% (0.7400 => 0.7760, std.dev.: 0.0138)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.79% (1.2521 => 1.3121, std.dev.: 0.0128)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.35% (0.9200 => 0.9600, std.dev.: 0.0152)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 4.21% (1.5200 => 1.5840, std.dev.: 0.0210)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 4.04% (1.1880 => 1.2360, std.dev.: 0.0112)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.17% (5.8000 => 5.9840, std.dev.: 0.0569)
MultiSource/Applications/lua/lua: 3.01% (4.5200 => 4.6560, std.dev.: 0.0330)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.61% (4.9000 => 5.0280, std.dev.: 0.0216)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.38% (10.4082 => 10.6562, std.dev.: 0.0447)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.06% (48.1088 => 49.1009, std.dev.: 0.1023)
MultiSource/Applications/JM/lencod/lencod: 1.91% (17.6165 => 17.9525, std.dev.: 0.0333)
MultiSource/Benchmarks/Bullet/bullet: 1.83% (37.0925 => 37.7726, std.dev.: 0.0922)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.78% (5.8400 => 5.9440, std.dev.: 0.0300)
MultiSource/Applications/kimwitu++/kc: 1.47% (18.8170 => 19.0930, std.dev.: 0.0530)
MultiSource/Applications/siod/siod: 1.40% (2.5721 => 2.6081, std.dev.: 0.0092)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/salsa20: 3.02% (7.4085 => 7.6325, std.dev.: 0.0110)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0072)
SingleSource/Benchmarks/Shootout/lists: 2.41% (5.8164 => 5.9564, std.dev.: 0.0147)
MultiSource/Applications/lambda-0_1_3/lambda: 2.00% (5.0123 => 5.1123, std.dev.: 0.0182)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.59% (4.5203 => 4.5923, std.dev.: 0.0079)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.31% (25.8896 => 26.2296, std.dev.: 0.0246)
MultiSource/Applications/sqlite3/sqlite3: 1.08% (4.0643 => 4.1083, std.dev.: 0.0132)
MultiSource/Applications/lua/lua: 1.00% (21.1533 => 21.3653, std.dev.: 0.0801)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0041)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0035)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0020)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.84% (7.7485 => 6.6764, std.dev.: 0.0047)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0024)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.35% (1.2601 => 1.1801, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0041)
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.: 0.0027)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.16% (3.9202 => 3.7962, std.dev.: 0.0460)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.36% (4.2403 => 4.1403, std.dev.: 0.0070)
SingleSource/Benchmarks/Dhrystone/dry: -2.29% (0.7000 => 0.6840, std.dev.: 0.0051)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0030)
MultiSource/Applications/siod/siod: -1.94% (2.8802 => 2.8242, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0028)
MultiSource/Benchmarks/Olden/power/power: -1.49% (1.3401 => 1.3201, std.dev.: 0.0063)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0047)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -1.08% (1.4881 => 1.4721, std.dev.: 0.0057)
Report Time: 2.38s
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