[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Mar 10 03:39:15 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23393?compare_to=23384&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 23393, Order: 203442, Start Time: 2014-03-10 05:44:16, End Time: 2014-03-10 10:45:02
To: 23384, Order: 203424, Start Time: 2014-03-10 00:20:17, End Time: 2014-03-10 05:22:08
Baseline: 21467, Order: 200360, Start Time: 2014-01-29 01:08:33, End Time: 2014-01-29 06:14:53
===============
Tests Summary
===============
New Passes: 0 (11 on baseline)
Performance Regressions: 8 (107 on baseline)
Performance Improvements: 6 (14 on baseline)
Unchanged Tests: 1096 (978 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/conditional-gnu-ext-cxx: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
SingleSource/Regression/C++/EH/ctor_dtor_count-2: 75.00% (0.0160 => 0.0280, std.dev.: 0.0041)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 36.36% (0.0440 => 0.0600, std.dev.: 0.0062)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.33% (0.1440 => 0.1560, std.dev.: 0.0030)
MultiSource/Applications/minisat/minisat: 3.32% (0.8440 => 0.8720, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.75% (1.8241 => 1.8561, std.dev.: 0.0105)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 22.73% (0.0880 => 0.1080, std.dev.: 0.0043)
MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0681 => 1.0801, std.dev.: 0.0041)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Shootout-C++/reversefile: -4.59% (0.4360 => 0.4160, std.dev.: 0.0072)
MultiSource/Benchmarks/Prolangs-C++/city/city: -4.53% (1.8560 => 1.7720, std.dev.: 0.0262)
MultiSource/Applications/spiff/spiff: -3.26% (1.1040 => 1.0680, std.dev.: 0.0133)
MultiSource/Benchmarks/Bullet/bullet: -1.22% (39.6046 => 39.1206, std.dev.: 0.0980)
MultiSource/Applications/ClamAV/clamscan: -1.17% (19.5363 => 19.3084, std.dev.: 0.0822)
MultiSource/Benchmarks/7zip/7zip-benchmark: -1.06% (51.9010 => 51.3490, std.dev.: 0.1138)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Compile Time
-------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/sqlite3/sqlite3
MultiSource/Benchmarks/7zip/7zip-benchmark
MultiSource/Benchmarks/MallocBench/cfrac/cfrac
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
SingleSource/Benchmarks/Misc/oourafft
MultiSource/Applications/ClamAV/clamscan: 9.26% (17.6723 => 19.3084, std.dev.: 0.0822)
MultiSource/Applications/sqlite3/sqlite3: 1407.06% (1.7001 => 25.6216, std.dev.: 0.0394)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.49% (50.1010 => 51.3490, std.dev.: 0.1138)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.14% (1.0520 => 1.0640, std.dev.: 0.0315)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.85% (11.3920 => 12.1720, std.dev.: 0.0674)
SingleSource/Benchmarks/Misc/oourafft: 740.64% (11.3407 => 95.3340, std.dev.: 0.1570)
New Passes - Execution Time
---------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/sqlite3/sqlite3
MultiSource/Benchmarks/MallocBench/cfrac/cfrac
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
SingleSource/Benchmarks/Misc/oourafft
MultiSource/Applications/ClamAV/clamscan: - (0.0000 => 0.1080, std.dev.: 0.0095)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9802, std.dev.: 0.0199)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3841, std.dev.: 0.0050)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7284, std.dev.: 0.0075)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Stanford/Puzzle: 118.54% (0.4320 => 0.9441, std.dev.: 0.0044)
SingleSource/Regression/C/2003-05-21-UnionBitfields: 60.00% (0.0200 => 0.0320, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/fp-convert: 50.00% (0.0240 => 0.0360, std.dev.: 0.0033)
SingleSource/Regression/C/sumarray: 42.86% (0.0280 => 0.0400, std.dev.: 0.0038)
SingleSource/Benchmarks/Misc/flops-1: 37.50% (0.0320 => 0.0440, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout/random: 37.50% (0.0320 => 0.0440, std.dev.: 0.0032)
SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0040)
SingleSource/Benchmarks/Dhrystone/fldry: 36.36% (0.0440 => 0.0600, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc/flops-6: 33.33% (0.0360 => 0.0480, std.dev.: 0.0045)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 25.00% (0.0800 => 0.1000, std.dev.: 0.0059)
MultiSource/Benchmarks/BitBench/five11/five11: 23.53% (0.0680 => 0.0840, std.dev.: 0.0027)
MultiSource/Benchmarks/McCat/17-bintr/bintr: 22.22% (0.0720 => 0.0880, std.dev.: 0.0049)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 20.00% (0.0800 => 0.0960, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout/ary3: 18.75% (0.0640 => 0.0760, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 16.28% (0.1720 => 0.2000, std.dev.: 0.0068)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 16.00% (0.1000 => 0.1160, std.dev.: 0.0038)
SingleSource/Benchmarks/Misc/himenobmtxpa: 12.50% (0.1920 => 0.2160, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 11.43% (0.1400 => 0.1560, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 11.43% (0.1400 => 0.1560, std.dev.: 0.0030)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.29% (0.2480 => 0.2760, std.dev.: 0.0097)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 10.71% (0.1120 => 0.1240, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 10.71% (0.2240 => 0.2480, std.dev.: 0.0067)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 9.88% (0.3240 => 0.3560, std.dev.: 0.0101)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 9.52% (0.3360 => 0.3680, std.dev.: 0.0082)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 9.21% (0.3040 => 0.3320, std.dev.: 0.0092)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: 8.47% (0.2360 => 0.2560, std.dev.: 0.0058)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 8.33% (0.1440 => 0.1560, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout-C++/ary2: 8.33% (0.2880 => 0.3120, std.dev.: 0.0041)
MultiSource/Applications/obsequi/Obsequi: 7.68% (1.8760 => 2.0200, std.dev.: 0.0262)
SingleSource/Benchmarks/Shootout-C++/random: 6.90% (0.2320 => 0.2480, std.dev.: 0.0056)
SingleSource/Benchmarks/Misc/flops: 6.78% (0.4720 => 0.5040, std.dev.: 0.0092)
SingleSource/Benchmarks/Shootout-C++/objinst: 6.78% (0.2360 => 0.2520, std.dev.: 0.0060)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.67% (0.1800 => 0.1920, std.dev.: 0.0043)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.60% (2.9721 => 3.1682, std.dev.: 0.0222)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.12% (0.1960 => 0.2080, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout-C++/ary3: 5.48% (0.2920 => 0.3080, std.dev.: 0.0050)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.17% (0.4640 => 0.4880, std.dev.: 0.0048)
MultiSource/Applications/spiff/spiff: 5.12% (1.0160 => 1.0680, std.dev.: 0.0133)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.08% (0.7080 => 0.7440, std.dev.: 0.0113)
MultiSource/Benchmarks/Prolangs-C++/office/office: 4.92% (0.2440 => 0.2560, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/hash2: 4.88% (0.4920 => 0.5160, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.73% (2.0281 => 2.1241, std.dev.: 0.0043)
SingleSource/UnitTests/Vector/constpool: 4.58% (10.4007 => 10.8767, std.dev.: 0.1376)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.48% (1.6960 => 1.7720, std.dev.: 0.0262)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 4.27% (0.4680 => 0.4880, std.dev.: 0.0042)
MultiSource/Benchmarks/MallocBench/gs/gs: 4.23% (5.3960 => 5.6240, std.dev.: 0.0271)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.95% (6.4800 => 6.7360, std.dev.: 0.0477)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.94% (1.8281 => 1.9001, std.dev.: 0.0117)
MultiSource/Applications/Burg/burg: 3.93% (1.5280 => 1.5880, std.dev.: 0.0157)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.89% (1.7480 => 1.8160, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.76% (1.9161 => 1.9881, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.75% (2.1361 => 2.2161, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.74% (1.8201 => 1.8881, std.dev.: 0.0098)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.58% (9.6042 => 9.9482, std.dev.: 0.0369)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.57% (0.4480 => 0.4640, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.32% (1.8081 => 1.8681, std.dev.: 0.0159)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.31% (6.5320 => 6.7480, std.dev.: 0.0403)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.27% (1.9601 => 2.0241, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.25% (1.9721 => 2.0361, std.dev.: 0.0130)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.24% (0.7400 => 0.7640, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.23% (1.8561 => 1.9161, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.12% (1.9241 => 1.9841, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 3.04% (1.9761 => 2.0361, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.03% (2.1121 => 2.1761, std.dev.: 0.0094)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.88% (1.6641 => 1.7121, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.87% (1.9521 => 2.0081, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.83% (1.8361 => 1.8881, std.dev.: 0.0126)
MultiSource/Applications/minisat/minisat: 2.83% (0.8480 => 0.8720, std.dev.: 0.0091)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.82% (1.8440 => 1.8960, std.dev.: 0.0168)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.80% (1.8601 => 1.9121, std.dev.: 0.0119)
MultiSource/Applications/SIBsim4/SIBsim4: 2.69% (1.7841 => 1.8321, std.dev.: 0.0110)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.68% (5.8281 => 5.9841, std.dev.: 0.0243)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.66% (2.1041 => 2.1601, std.dev.: 0.0092)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.53% (16.3003 => 16.7123, std.dev.: 0.0464)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.52% (1.5881 => 1.6281, std.dev.: 0.0041)
MultiSource/Applications/oggenc/oggenc: 2.50% (7.0524 => 7.2285, std.dev.: 0.0184)
MultiSource/Benchmarks/nbench/nbench: 2.48% (1.7721 => 1.8161, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.35% (1.8761 => 1.9201, std.dev.: 0.0124)
MultiSource/Applications/lua/lua: 2.34% (4.7920 => 4.9040, std.dev.: 0.0237)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.30% (1.9121 => 1.9561, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.24% (2.1441 => 2.1921, std.dev.: 0.0093)
MultiSource/Applications/JM/lencod/lencod: 2.18% (22.2206 => 22.7048, std.dev.: 0.0544)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.13% (2.0681 => 2.1121, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.11% (1.8921 => 1.9321, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.95% (2.0521 => 2.0921, std.dev.: 0.0123)
MultiSource/Benchmarks/Prolangs-C/football/football: 1.85% (1.0840 => 1.1040, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.78% (1.7961 => 1.8281, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.77% (1.8081 => 1.8401, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.46% (1.9201 => 1.9481, std.dev.: 0.0093)
MultiSource/Applications/SPASS/SPASS: 1.38% (18.5284 => 18.7844, std.dev.: 0.0533)
MultiSource/Benchmarks/Bullet/bullet: 1.25% (38.6366 => 39.1206, std.dev.: 0.0980)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.10% (1.8201 => 1.8401, std.dev.: 0.0078)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 17.17% (2.1201 => 2.4842, std.dev.: 0.0460)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0043)
MultiSource/Applications/siod/siod: 5.31% (2.8642 => 3.0162, std.dev.: 0.0292)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.59% (1.6561 => 1.7321, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (5.0243 => 5.1603, std.dev.: 0.0026)
MultiSource/Applications/minisat/minisat: 1.88% (6.5964 => 6.7204, std.dev.: 0.0448)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.87% (3.2082 => 3.2682, std.dev.: 0.0049)
SingleSource/Benchmarks/McGill/chomp: 1.73% (0.9241 => 0.9401, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/perlin: 1.47% (5.9684 => 6.0564, std.dev.: 0.0071)
SingleSource/Benchmarks/Misc/salsa20: 1.36% (7.3725 => 7.4725, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.25% (4.4923 => 4.5483, std.dev.: 0.0066)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.17% (3.4122 => 3.4522, std.dev.: 0.0016)
MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0681 => 1.0801, std.dev.: 0.0041)
MultiSource/Applications/JM/lencod/lencod: 1.08% (8.1285 => 8.2165, std.dev.: 0.0095)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -8.14% (0.6880 => 0.6320, std.dev.: 0.0076)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -48.31% (94.8339 => 49.0151, std.dev.: 10.4278)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.30% (49.9431 => 32.8141, std.dev.: 0.1837)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.90% (25.7136 => 16.9971, std.dev.: 0.1170)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.31% (3.0722 => 2.3561, std.dev.: 0.1095)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.13% (37.0863 => 28.8778, std.dev.: 0.2307)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.82% (7.8165 => 6.7364, std.dev.: 0.0030)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0027)
SingleSource/Benchmarks/Dhrystone/fldry: -4.49% (0.6240 => 0.5960, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.74% (4.2363 => 4.1203, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.71% (2.8002 => 2.7242, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.58% (4.8043 => 4.6803, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.01% (1.9721 => 1.9521, std.dev.: 0.0048)
Report Time: 2.55s
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