[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Feb 26 21:16:21 PST 2014
http://llvm.org/perf/db_default/v4/nts/22806?compare_to=22793&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 22806, Order: 202320, Start Time: 2014-02-27 00:21:21, End Time: 2014-02-27 05:21:55
To: 22793, Order: 202283, Start Time: 2014-02-26 19:15:03, End Time: 2014-02-27 00:15:06
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: 23 (59 on baseline)
Performance Improvements: 1 (12 on baseline)
Unchanged Tests: 1086 (1028 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/PR1386: 300.00% (0.0040 => 0.0160, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout/nestedloop: 166.67% (0.0120 => 0.0320, std.dev.: 0.0024)
SingleSource/Benchmarks/Stanford/Queens: 44.44% (0.0360 => 0.0520, std.dev.: 0.0031)
MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 36.36% (0.0440 => 0.0600, std.dev.: 0.0047)
SingleSource/Benchmarks/Misc/ffbench: 20.00% (0.1000 => 0.1200, std.dev.: 0.0045)
MultiSource/Applications/aha/aha: 18.52% (0.1080 => 0.1280, std.dev.: 0.0074)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 16.67% (0.0720 => 0.0840, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 14.29% (0.0840 => 0.0960, std.dev.: 0.0020)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.25% (0.1920 => 0.2040, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/himenobmtxpa: 5.88% (0.2040 => 0.2160, std.dev.: 0.0042)
MultiSource/Applications/lambda-0_1_3/lambda: 3.43% (0.8160 => 0.8440, std.dev.: 0.0093)
SingleSource/UnitTests/Vector/constpool: 2.53% (10.7607 => 11.0327, std.dev.: 0.0978)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.31% (2.1441 => 2.1721, std.dev.: 0.0109)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.14% (4.2043 => 4.2523, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.04% (1.9241 => 1.9441, std.dev.: 0.0061)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/strcat: 46.15% (0.0520 => 0.0760, std.dev.: 0.0064)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 6.06% (0.2640 => 0.2800, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.59% (1.6561 => 1.7321, std.dev.: 0.0091)
SingleSource/Benchmarks/Dhrystone/fldry: 3.45% (0.5800 => 0.6000, std.dev.: 0.0067)
MultiSource/Applications/obsequi/Obsequi: 3.21% (1.9921 => 2.0561, std.dev.: 0.0152)
SingleSource/Benchmarks/Misc/salsa20: 1.25% (7.3805 => 7.4725, std.dev.: 0.0085)
SingleSource/Benchmarks/Linpack/linpack-pc: 1.13% (6.7044 => 6.7804, std.dev.: 0.0041)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.06% (70.8964 => 71.6445, std.dev.: 0.1020)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/ALAC/encode/alacconvert-encode: -23.08% (0.0520 => 0.0400, std.dev.: 0.0037)
================================
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: 9.05% (17.6723 => 19.2724, std.dev.: 0.0716)
MultiSource/Applications/sqlite3/sqlite3: 1412.71% (1.7001 => 25.7176, std.dev.: 0.0343)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.21% (50.1010 => 50.7050, std.dev.: 0.1016)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 0.76% (1.0520 => 1.0600, std.dev.: 0.0242)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.37% (11.3920 => 11.7760, std.dev.: 0.0581)
SingleSource/Benchmarks/Misc/oourafft: 739.82% (11.3407 => 95.2420, std.dev.: 0.2479)
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 => 0.0920, std.dev.: 0.0119)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9882, std.dev.: 0.0176)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3801, std.dev.: 0.0044)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7204, std.dev.: 0.0102)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2003-05-23-TransparentUnion: 150.00% (0.0080 => 0.0200, std.dev.: 0.0032)
SingleSource/Benchmarks/Stanford/Puzzle: 117.62% (0.4320 => 0.9401, std.dev.: 0.0044)
SingleSource/Regression/C++/EH/throw_rethrow_test: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
SingleSource/UnitTests/ms_struct-bitfield-init-1: 75.00% (0.0160 => 0.0280, std.dev.: 0.0039)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0043)
SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0040)
SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0032)
SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0031)
MultiSource/Benchmarks/BitBench/five11/five11: 23.53% (0.0680 => 0.0840, std.dev.: 0.0037)
MultiSource/Benchmarks/llubenchmark/llu: 23.08% (0.0520 => 0.0640, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/lists: 21.74% (0.0920 => 0.1120, std.dev.: 0.0037)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0800 => 0.0960, std.dev.: 0.0062)
SingleSource/Benchmarks/Misc/ffbench: 15.38% (0.1040 => 0.1200, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/himenobmtxpa: 12.50% (0.1920 => 0.2160, std.dev.: 0.0042)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 10.71% (0.2240 => 0.2480, std.dev.: 0.0070)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 8.93% (0.2240 => 0.2440, std.dev.: 0.0062)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.70% (0.1840 => 0.2000, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/flops: 7.63% (0.4720 => 0.5080, std.dev.: 0.0051)
MultiSource/Applications/obsequi/Obsequi: 6.61% (1.8760 => 2.0000, std.dev.: 0.0201)
SingleSource/UnitTests/Vector/constpool: 6.08% (10.4007 => 11.0327, std.dev.: 0.0978)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.79% (2.9721 => 3.1442, std.dev.: 0.0163)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.12% (2.1361 => 2.2241, std.dev.: 0.0108)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.09% (1.6641 => 1.7321, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.75% (2.0281 => 2.1041, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.72% (1.8281 => 1.8961, std.dev.: 0.0128)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 3.45% (0.4640 => 0.4800, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.45% (1.9721 => 2.0401, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.27% (1.9601 => 2.0241, std.dev.: 0.0108)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.07% (1.6960 => 1.7480, std.dev.: 0.0167)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.02% (1.8561 => 1.9121, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.86% (1.8201 => 1.8721, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.84% (2.1121 => 2.1721, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.83% (1.8361 => 1.8881, std.dev.: 0.0094)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.82% (1.8440 => 1.8960, std.dev.: 0.0201)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.80% (1.8601 => 1.9121, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (1.9161 => 1.9681, std.dev.: 0.0110)
MultiSource/Benchmarks/nbench/nbench: 2.71% (1.7721 => 1.8201, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.65% (1.8081 => 1.8561, std.dev.: 0.0092)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.58% (1.0840 => 1.1120, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.54% (1.8921 => 1.9401, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.46% (1.9521 => 2.0001, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.29% (1.9241 => 1.9681, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.28% (2.1041 => 2.1521, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.02% (1.9761 => 2.0161, std.dev.: 0.0098)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.00% (5.3960 => 5.5040, std.dev.: 0.0334)
MultiSource/Applications/oggenc/oggenc: 1.99% (7.0524 => 7.1924, std.dev.: 0.0195)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.88% (1.9121 => 1.9481, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.75% (2.0521 => 2.0881, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.68% (2.1441 => 2.1801, std.dev.: 0.0106)
MultiSource/Applications/JM/lencod/lencod: 1.57% (22.2206 => 22.5688, std.dev.: 0.0552)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.25% (1.9201 => 1.9441, std.dev.: 0.0061)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.06% (16.3003 => 16.4723, std.dev.: 0.0494)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.03% (2.3401 => 2.3641, std.dev.: 0.0078)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 150.00% (0.0080 => 0.0200, std.dev.: 0.0024)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 16.23% (2.1201 => 2.4642, std.dev.: 0.0447)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.59% (1.6561 => 1.7321, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc/salsa20: 1.36% (7.3725 => 7.4725, std.dev.: 0.0085)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.12% (3.9442 => 3.9882, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.03% (5.0243 => 5.0763, std.dev.: 0.0018)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -8.14% (0.6880 => 0.6320, std.dev.: 0.0108)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.20% (13.0363 => 12.8803, std.dev.: 0.0522)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -48.05% (94.8339 => 49.2671, std.dev.: 10.1239)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.95% (25.7136 => 16.9851, std.dev.: 0.1079)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.84% (49.9431 => 33.0421, std.dev.: 0.0864)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.05% (3.0722 => 2.3641, std.dev.: 0.1076)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.26% (37.0863 => 28.8298, std.dev.: 0.4441)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.26% (7.8165 => 6.7804, std.dev.: 0.0041)
SingleSource/Benchmarks/Dhrystone/fldry: -3.85% (0.6240 => 0.6000, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.41% (4.8043 => 4.6883, std.dev.: 0.0270)
SingleSource/Benchmarks/Misc/himenobmtxpa: -1.72% (1.1641 => 1.1441, std.dev.: 0.0045)
MultiSource/Benchmarks/BitBench/five11/five11: -1.19% (2.3521 => 2.3241, std.dev.: 0.0068)
Report Time: 1.89s
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