[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Mar 13 11:09:27 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23480?compare_to=23478&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23480, Order: 203792, Start Time: 2014-03-13 13:31:25, End Time: 2014-03-13 18:15:19
To: 23478, Order: 203791, Start Time: 2014-03-13 12:39:35, End Time: 2014-03-13 17:24:34
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 14 (78 on baseline)
Performance Improvements: 1 (19 on baseline)
Unchanged Tests: 1095 (1013 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2002-08-02-CastTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0032)
MultiSource/Benchmarks/McCat/15-trie/trie: 38.46% (0.0520 => 0.0720, std.dev.: 0.0045)
SingleSource/Regression/C/bigstack: 33.33% (0.0360 => 0.0480, std.dev.: 0.0022)
SingleSource/Benchmarks/Misc/mandel: 27.27% (0.0440 => 0.0560, std.dev.: 0.0040)
MultiSource/Benchmarks/McCat/17-bintr/bintr: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/ffbench: 16.67% (0.0720 => 0.0840, std.dev.: 0.0040)
SingleSource/Benchmarks/CoyoteBench/huffbench: 11.11% (0.1080 => 0.1200, std.dev.: 0.0037)
MultiSource/Benchmarks/McCat/05-eks/eks: 5.88% (0.6800 => 0.7200, std.dev.: 0.0090)
SingleSource/Benchmarks/Shootout-C++/reversefile: 5.15% (0.3880 => 0.4080, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.87% (1.2841 => 1.3081, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.27% (1.2641 => 1.2801, std.dev.: 0.0035)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 8.14% (0.6880 => 0.7440, std.dev.: 0.0192)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 6.54% (3.9162 => 4.1723, std.dev.: 0.0436)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 4.76% (0.2520 => 0.2640, std.dev.: 0.0036)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2008-04-18-LoopBug: -75.00% (0.0160 => 0.0040, std.dev.: 0.0041)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/flops-7: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
SingleSource/Regression/C/bigstack: 33.33% (0.0360 => 0.0480, std.dev.: 0.0022)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 17.65% (0.0680 => 0.0800, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 16.67% (0.0720 => 0.0840, std.dev.: 0.0016)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0079)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0036)
MultiSource/Benchmarks/SciMark2-C/scimark2: 11.96% (0.3680 => 0.4120, std.dev.: 0.0160)
MultiSource/Benchmarks/McCat/08-main/main: 8.86% (0.3160 => 0.3440, std.dev.: 0.0076)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 8.33% (0.6240 => 0.6760, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0051)
SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.07% (1.1881 => 1.2721, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.80% (1.1761 => 1.2561, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.47% (1.2361 => 1.3161, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 6.41% (1.1241 => 1.1961, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.29% (1.2081 => 1.2841, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.29% (1.2721 => 1.3521, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.08% (1.1841 => 1.2561, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.04% (1.1921 => 1.2641, std.dev.: 0.0072)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.02% (0.6640 => 0.7040, std.dev.: 0.0146)
MultiSource/Benchmarks/McCat/05-eks/eks: 5.88% (0.6800 => 0.7200, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 5.86% (1.1601 => 1.2281, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (1.1681 => 1.2361, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.70% (1.1921 => 1.2601, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.61% (1.2121 => 1.2801, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.57% (1.2201 => 1.2881, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.54% (1.1561 => 1.2201, std.dev.: 0.0057)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.50% (10.6960 => 11.2840, std.dev.: 0.0689)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.48% (1.2401 => 1.3081, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.23% (1.1481 => 1.2081, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.21% (1.2281 => 1.2921, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.02% (1.1961 => 1.2561, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 4.93% (1.2161 => 1.2761, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 4.76% (1.2601 => 1.3201, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.72% (1.2721 => 1.3321, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.55% (1.2321 => 1.2881, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.55% (1.1441 => 1.1961, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.40% (1.3641 => 1.4241, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.39% (1.3681 => 1.4281, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.37% (1.2801 => 1.3361, std.dev.: 0.0107)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.32% (6.0160 => 6.2760, std.dev.: 0.0339)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 3.85% (1.2481 => 1.2961, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.83% (1.2521 => 1.3001, std.dev.: 0.0116)
MultiSource/Applications/lua/lua: 3.27% (4.5200 => 4.6680, std.dev.: 0.0335)
SingleSource/UnitTests/Vector/constpool: 3.27% (10.8967 => 11.2527, std.dev.: 0.1110)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.19% (8.1441 => 8.4041, std.dev.: 0.0532)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.76% (5.8000 => 5.9600, std.dev.: 0.0448)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.60% (4.9200 => 5.0480, std.dev.: 0.0358)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.88% (10.4082 => 10.6042, std.dev.: 0.0210)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.85% (5.8400 => 5.9480, std.dev.: 0.0350)
MultiSource/Benchmarks/Bullet/bullet: 1.21% (37.0925 => 37.5405, std.dev.: 0.0477)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.11% (48.1088 => 48.6409, std.dev.: 0.1270)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0028)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 4.41% (3.9962 => 4.1723, std.dev.: 0.0436)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.33% (0.6000 => 0.6200, std.dev.: 0.0070)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.13% (1.6601 => 1.7121, std.dev.: 0.0075)
SingleSource/Benchmarks/Misc/salsa20: 2.92% (7.4085 => 7.6245, std.dev.: 0.0090)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0094)
SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0116)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.50% (0.9601 => 0.9841, std.dev.: 0.0093)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.77% (4.5203 => 4.6003, std.dev.: 0.0044)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0112)
SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0077)
MultiSource/Applications/lambda-0_1_3/lambda: 1.68% (5.0123 => 5.0963, std.dev.: 0.0218)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.28% (25.8896 => 26.2216, std.dev.: 0.0231)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0038)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -19.05% (0.0840 => 0.0680, std.dev.: 0.0057)
MultiSource/Benchmarks/Fhourstones/fhourstones: -15.91% (0.1760 => 0.1480, std.dev.: 0.0090)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0026)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0038)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.30% (1.2601 => 1.1681, std.dev.: 0.0329)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.93% (3.3482 => 3.1162, std.dev.: 0.0038)
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.: 0.0028)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0018)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.55% (3.9202 => 3.8202, std.dev.: 0.0265)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0069)
MultiSource/Applications/siod/siod: -2.08% (2.8802 => 2.8202, std.dev.: 0.0175)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.88% (2.9722 => 2.9162, std.dev.: 0.0012)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.71% (1.4001 => 1.3761, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0022)
MultiSource/Benchmarks/BitBench/five11/five11: -1.20% (2.3361 => 2.3081, std.dev.: 0.0075)
Report Time: 3.04s
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