[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Mar 7 16:15:19 PST 2014
http://llvm.org/perf/db_default/v4/nts/23276?compare_to=23275&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23276, Order: 203266, Start Time: 2014-03-07 19:32:46, End Time: 2014-03-08 00:21:06
To: 23275, Order: 203258, Start Time: 2014-03-07 18:48:29, End Time: 2014-03-07 23:29:54
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 (76 on baseline)
Performance Improvements: 1 (19 on baseline)
Unchanged Tests: 1095 (1015 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2004-03-15-IndirectGoto: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
SingleSource/UnitTests/2002-08-02-CastTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0031)
SingleSource/UnitTests/Vector/build: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
SingleSource/UnitTests/member-function-pointers: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
SingleSource/UnitTests/Threads/tls: 133.33% (0.0120 => 0.0280, std.dev.: 0.0020)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.96% (1.0480 => 1.1000, std.dev.: 0.0184)
SingleSource/Benchmarks/Shootout-C++/moments: 3.77% (0.4240 => 0.4400, std.dev.: 0.0059)
SingleSource/Benchmarks/Shootout-C++/hash: 3.57% (0.4480 => 0.4640, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.80% (1.2841 => 1.3201, std.dev.: 0.0104)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.42% (1.1280 => 1.1440, std.dev.: 0.0059)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 15.49% (0.2840 => 0.3280, std.dev.: 0.0097)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 12.19% (1.1481 => 1.2881, std.dev.: 0.0367)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.36% (0.5960 => 0.6160, std.dev.: 0.0068)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.92% (3.5482 => 3.6162, std.dev.: 0.0210)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.54% (0.1040 => 0.0920, std.dev.: 0.0036)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/BenchmarkGame/partialsums: 37.50% (0.0320 => 0.0440, std.dev.: 0.0026)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 16.67% (0.0720 => 0.0840, std.dev.: 0.0042)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0076)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 15.79% (0.0760 => 0.0880, std.dev.: 0.0031)
MultiSource/Benchmarks/Olden/power/power: 13.51% (0.1480 => 0.1680, std.dev.: 0.0041)
SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0107)
SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.62% (1.2081 => 1.3001, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.24% (1.1601 => 1.2441, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.12% (1.1241 => 1.2041, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.80% (1.1761 => 1.2561, std.dev.: 0.0072)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.63% (0.6640 => 0.7080, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.25% (1.2161 => 1.2921, std.dev.: 0.0071)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.25% (10.6960 => 11.3640, std.dev.: 0.0419)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.23% (1.2201 => 1.2961, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.23% (1.1561 => 1.2281, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.19% (1.2281 => 1.3041, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.04% (1.1921 => 1.2641, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0059)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 5.95% (0.7400 => 0.7840, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.82% (1.2361 => 1.3081, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (1.1681 => 1.2361, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.77% (1.2481 => 1.3201, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 5.74% (1.1841 => 1.2521, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.71% (1.2601 => 1.3321, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.69% (1.1961 => 1.2641, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.66% (1.2721 => 1.3441, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.31% (1.2801 => 1.3481, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.24% (1.1441 => 1.2041, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.16% (1.2401 => 1.3041, std.dev.: 0.0090)
SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.07% (1.1841 => 1.2441, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.95% (1.2121 => 1.2721, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.79% (1.2521 => 1.3121, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 4.70% (1.1921 => 1.2481, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.68% (1.3681 => 1.4321, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.40% (1.3641 => 1.4241, std.dev.: 0.0102)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.19% (6.0160 => 6.2680, std.dev.: 0.0533)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.04% (1.1881 => 1.2361, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.90% (1.2321 => 1.2801, std.dev.: 0.0154)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.83% (8.1441 => 8.4561, std.dev.: 0.0684)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 3.77% (1.2721 => 1.3201, std.dev.: 0.0142)
MultiSource/Applications/hexxagon/hexxagon: 3.56% (1.1240 => 1.1640, std.dev.: 0.0113)
MultiSource/Applications/lua/lua: 3.27% (4.5200 => 4.6680, std.dev.: 0.0357)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.04% (1.7080 => 1.7600, std.dev.: 0.0152)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.62% (5.8000 => 5.9520, std.dev.: 0.0355)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.69% (10.4082 => 10.5842, std.dev.: 0.0318)
MultiSource/Applications/JM/lencod/lencod: 1.52% (17.6165 => 17.8845, std.dev.: 0.0347)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.04% (48.1088 => 48.6089, std.dev.: 0.1108)
MultiSource/Benchmarks/Bullet/bullet: 1.04% (37.0925 => 37.4765, std.dev.: 0.0611)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout-C++/lists1: 9.09% (0.2640 => 0.2880, std.dev.: 0.0067)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.86% (1.6601 => 1.7241, std.dev.: 0.0061)
SingleSource/Benchmarks/Misc/salsa20: 3.08% (7.4085 => 7.6365, std.dev.: 0.0453)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0072)
SingleSource/Benchmarks/Shootout/lists: 2.68% (5.8164 => 5.9724, std.dev.: 0.0082)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 2.38% (3.5322 => 3.6162, std.dev.: 0.0210)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0018)
MultiSource/Applications/lambda-0_1_3/lambda: 1.68% (5.0123 => 5.0963, std.dev.: 0.0220)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.59% (4.5203 => 4.5923, std.dev.: 0.0085)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.34% (25.8896 => 26.2376, std.dev.: 0.0188)
SingleSource/Benchmarks/SmallPT/smallpt: 1.34% (14.0009 => 14.1889, std.dev.: 0.0405)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc/flops-2: -30.00% (0.0400 => 0.0280, std.dev.: 0.0037)
MultiSource/Benchmarks/Fhourstones/fhourstones: -22.73% (0.1760 => 0.1360, std.dev.: 0.0137)
MultiSource/Applications/lemon/lemon: -1.73% (1.3841 => 1.3601, std.dev.: 0.0085)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0028)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -14.81% (0.1080 => 0.0920, std.dev.: 0.0036)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.68% (7.7485 => 6.6884, std.dev.: 0.0027)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.27% (3.9202 => 3.7922, std.dev.: 0.0396)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0073)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0035)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.48% (1.3481 => 1.3281, std.dev.: 0.0056)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0043)
Report Time: 2.37s
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