[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Mar 21 17:51:41 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23798?compare_to=23788&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 23798, Order: 204505, Start Time: 2014-03-21 20:06:58, End Time: 2014-03-22 00:57:45
To: 23788, Order: 204468, Start Time: 2014-03-21 15:03:30, End Time: 2014-03-21 19:54:15
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: 15 (90 on baseline)
Performance Improvements: 1 (17 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1096 (992 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2005-05-13-SDivTwo: 300.00% (0.0040 => 0.0160, std.dev.: 0.0036)
SingleSource/Regression/C/PR10189: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
SingleSource/UnitTests/Vector/simple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout/methcall: 42.86% (0.0280 => 0.0400, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 20.00% (0.0800 => 0.0960, std.dev.: 0.0041)
MultiSource/Benchmarks/FreeBench/distray/distray: 10.00% (0.1200 => 0.1320, std.dev.: 0.0035)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 8.57% (0.1400 => 0.1520, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 6.25% (0.1920 => 0.2040, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 3.26% (0.9801 => 1.0121, std.dev.: 0.0062)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.67% (0.7480 => 0.7680, std.dev.: 0.0058)
MultiSource/Applications/hexxagon/hexxagon: 2.08% (1.1560 => 1.1800, std.dev.: 0.0092)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.30% (2.7602 => 2.7962, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.30% (2.1561 => 2.1841, std.dev.: 0.0089)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 7.78% (1.3361 => 1.4401, std.dev.: 0.0311)
MultiSource/Benchmarks/nbench/nbench: 5.97% (17.3451 => 18.3811, std.dev.: 0.3302)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -2.08% (1.7281 => 1.6921, std.dev.: 0.0135)
================================
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: 9.91% (17.6723 => 19.4243, std.dev.: 0.0527)
MultiSource/Applications/sqlite3/sqlite3: 1399.76% (1.7001 => 25.4975, std.dev.: 0.0339)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.45% (50.1010 => 51.3290, std.dev.: 0.0835)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.66% (1.0520 => 1.0800, std.dev.: 0.0256)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.55% (11.3920 => 12.2520, std.dev.: 0.0728)
SingleSource/Benchmarks/Misc/oourafft: 175.63% (11.3407 => 31.2580, std.dev.: 0.2586)
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.: 0.0117)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 4.0042, std.dev.: 0.0130)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3721, std.dev.: 0.0067)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7284, std.dev.: 0.0124)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Stanford/Puzzle: 319.47% (0.4320 => 1.8121, std.dev.: 0.0072)
SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
SingleSource/Regression/C++/EH/ctor_dtor_count: 150.00% (0.0160 => 0.0400, std.dev.: 0.0041)
SingleSource/UnitTests/Vector/simple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
SingleSource/Regression/C/PR640: 60.00% (0.0200 => 0.0320, std.dev.: 0.0037)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0039)
SingleSource/Benchmarks/Stanford/RealMM: 50.00% (0.0320 => 0.0480, std.dev.: 0.0041)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 44.44% (0.0360 => 0.0520, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/flops-7: 42.86% (0.0280 => 0.0400, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/flops-1: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
MultiSource/Benchmarks/BitBench/five11/five11: 23.53% (0.0680 => 0.0840, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout/lists: 21.74% (0.0920 => 0.1120, std.dev.: 0.0060)
SingleSource/Benchmarks/Misc/perlin: 20.00% (0.0600 => 0.0720, std.dev.: 0.0031)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 17.24% (0.1160 => 0.1360, std.dev.: 0.0057)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 16.67% (0.0720 => 0.0840, std.dev.: 0.0030)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 16.28% (0.1720 => 0.2000, std.dev.: 0.0099)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 15.38% (0.1560 => 0.1800, std.dev.: 0.0078)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 14.29% (0.0840 => 0.0960, std.dev.: 0.0041)
MultiSource/Benchmarks/McCat/08-main/main: 12.20% (0.3280 => 0.3680, std.dev.: 0.0092)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 11.49% (0.3480 => 0.3880, std.dev.: 0.0103)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 10.71% (0.2240 => 0.2480, std.dev.: 0.0061)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 10.06% (0.6360 => 0.7000, std.dev.: 0.0206)
MultiSource/Benchmarks/McCat/09-vor/vor: 9.57% (0.3760 => 0.4120, std.dev.: 0.0118)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.70% (0.1840 => 0.2000, std.dev.: 0.0057)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 8.65% (0.7400 => 0.8040, std.dev.: 0.0175)
SingleSource/Benchmarks/Shootout-C++/EH/except: 8.62% (0.2320 => 0.2520, std.dev.: 0.0067)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.57% (0.1400 => 0.1520, std.dev.: 0.0044)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 8.46% (1.0880 => 1.1800, std.dev.: 0.0215)
SingleSource/UnitTests/Vector/constpool: 8.04% (10.4007 => 11.2367, std.dev.: 0.1271)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0038)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 7.14% (0.3360 => 0.3600, std.dev.: 0.0088)
SingleSource/Benchmarks/Shootout-C++/random: 6.90% (0.2320 => 0.2480, std.dev.: 0.0048)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: 6.78% (0.2360 => 0.2520, std.dev.: 0.0054)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.67% (0.1800 => 0.1920, std.dev.: 0.0032)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.12% (0.1960 => 0.2080, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 6.03% (0.4640 => 0.4920, std.dev.: 0.0060)
SingleSource/Benchmarks/Shootout-C++/fibo: 5.66% (0.2120 => 0.2240, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 5.56% (0.4320 => 0.4560, std.dev.: 0.0074)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.52% (2.9721 => 3.1362, std.dev.: 0.0150)
MultiSource/Applications/spiff/spiff: 5.12% (1.0160 => 1.0680, std.dev.: 0.0192)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.55% (0.7040 => 0.7360, std.dev.: 0.0088)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.48% (1.6960 => 1.7720, std.dev.: 0.0252)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 4.29% (1.2120 => 1.2640, std.dev.: 0.0145)
MultiSource/Applications/hexxagon/hexxagon: 4.24% (1.1320 => 1.1800, std.dev.: 0.0092)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.12% (9.6042 => 10.0002, std.dev.: 0.0385)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.07% (6.4800 => 6.7440, std.dev.: 0.0393)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.93% (2.1361 => 2.2201, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.88% (1.8561 => 1.9281, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.85% (1.9721 => 2.0481, std.dev.: 0.0093)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.78% (0.7400 => 0.7680, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.75% (2.0281 => 2.1041, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.50% (1.8281 => 1.8921, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.47% (1.9601 => 2.0281, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.41% (2.1121 => 2.1841, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.38% (1.8921 => 1.9561, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.33% (1.9241 => 1.9881, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.30% (1.8201 => 1.8801, std.dev.: 0.0097)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 3.26% (0.9801 => 1.0121, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.23% (1.8601 => 1.9201, std.dev.: 0.0112)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.88% (1.6641 => 1.7121, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.88% (1.8081 => 1.8601, std.dev.: 0.0142)
MultiSource/Applications/lua/lua: 2.75% (4.7920 => 4.9240, std.dev.: 0.0173)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (1.9161 => 1.9681, std.dev.: 0.0129)
MultiSource/Benchmarks/nbench/nbench: 2.71% (1.7721 => 1.8201, std.dev.: 0.0146)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.68% (5.8281 => 5.9841, std.dev.: 0.0312)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.67% (5.3960 => 5.5400, std.dev.: 0.0444)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.66% (1.9521 => 2.0041, std.dev.: 0.0168)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.57% (6.5320 => 6.7000, std.dev.: 0.0503)
MultiSource/Applications/SIBsim4/SIBsim4: 2.47% (1.7841 => 1.8281, std.dev.: 0.0110)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.31% (16.3003 => 16.6763, std.dev.: 0.0377)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.23% (1.9761 => 2.0201, std.dev.: 0.0111)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.08% (6.5360 => 6.6720, std.dev.: 0.0512)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.77% (1.8081 => 1.8401, std.dev.: 0.0080)
MultiSource/Benchmarks/Bullet/bullet: 1.76% (38.6366 => 39.3166, std.dev.: 0.0780)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.68% (1.9001 => 1.9321, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.56% (1.7961 => 1.8241, std.dev.: 0.0087)
MultiSource/Applications/JM/lencod/lencod: 1.33% (22.2206 => 22.5167, std.dev.: 0.0521)
MultiSource/Applications/oggenc/oggenc: 1.30% (7.0524 => 7.1444, std.dev.: 0.0210)
MultiSource/Applications/SPASS/SPASS: 1.27% (18.5284 => 18.7644, std.dev.: 0.0732)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 150.00% (0.0080 => 0.0200, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 13.40% (2.1201 => 2.4042, std.dev.: 0.0505)
MultiSource/Benchmarks/sim/sim: 3.59% (4.7883 => 4.9603, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.79% (5.0243 => 5.1643, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 2.17% (1.6561 => 1.6921, std.dev.: 0.0135)
MultiSource/Applications/minisat/minisat: 2.12% (6.5964 => 6.7364, std.dev.: 0.0351)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.87% (3.2082 => 3.2682, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/perlin: 1.81% (5.9684 => 6.0764, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.25% (4.4923 => 4.5483, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.07% (3.7442 => 3.7842, std.dev.: 0.0018)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.06% (3.4122 => 3.4482, std.dev.: 0.0033)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -76.86% (2.9562 => 0.6840, std.dev.: 0.0102)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -64.74% (1.5881 => 0.5600, std.dev.: 0.0065)
MultiSource/Applications/obsequi/Obsequi: -7.04% (1.8760 => 1.7440, std.dev.: 0.0297)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -6.98% (0.6880 => 0.6400, std.dev.: 0.0086)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -47.96% (94.8339 => 49.3511, std.dev.: 9.7095)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.05% (49.9431 => 32.9381, std.dev.: 0.2547)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.70% (25.7136 => 17.0491, std.dev.: 0.2008)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.18% (3.0722 => 2.3601, std.dev.: 0.0924)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.90% (37.0863 => 28.5938, std.dev.: 0.3057)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.92% (7.8165 => 6.7284, std.dev.: 0.0042)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0026)
SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0085)
SingleSource/Benchmarks/Shootout/matrix: -4.23% (2.5562 => 2.4482, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.86% (2.8002 => 2.7202, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.74% (4.2363 => 4.1203, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (4.8043 => 4.6843, std.dev.: 0.0041)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.71% (5.6124 => 5.5163, std.dev.: 0.0045)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.03s
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