[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 3 07:10:12 PST 2014
http://llvm.org/perf/db_default/v4/nts/23043?compare_to=23030&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 23043, Order: 202684, Start Time: 2014-03-03 10:13:44, End Time: 2014-03-03 15:15:53
To: 23030, Order: 202670, Start Time: 2014-03-03 04:51:18, End Time: 2014-03-03 09:53:31
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: 10 (89 on baseline)
Performance Improvements: 1 (14 on baseline)
Unchanged Tests: 1099 (996 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2007-01-04-KNR-Args: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
SingleSource/UnitTests/FloatPrecision: 150.00% (0.0080 => 0.0200, std.dev.: 0.0038)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 17.86% (0.1120 => 0.1320, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/ffbench: 11.11% (0.1080 => 0.1200, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.55% (0.3520 => 0.3680, std.dev.: 0.0042)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.78% (1.8720 => 1.9240, std.dev.: 0.0151)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.58% (1.7681 => 1.7961, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.08% (1.8601 => 1.8801, std.dev.: 0.0078)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 2.88% (2.6402 => 2.7162, std.dev.: 0.0244)
MultiSource/Benchmarks/Olden/power/power: 1.16% (1.3761 => 1.3921, std.dev.: 0.0036)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Shootout-C++/EH/except: -11.11% (0.2520 => 0.2240, std.dev.: 0.0106)
================================
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: 10.03% (17.6723 => 19.4443, std.dev.: 0.0435)
MultiSource/Applications/sqlite3/sqlite3: 1401.42% (1.7001 => 25.5256, std.dev.: 0.0505)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.75% (50.1010 => 51.4810, std.dev.: 0.1115)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.28% (1.0520 => 1.0760, std.dev.: 0.0280)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.02% (11.3920 => 12.1920, std.dev.: 0.0765)
SingleSource/Benchmarks/Misc/oourafft: 740.67% (11.3407 => 95.3380, std.dev.: 0.1336)
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.: 0.0078)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9882, std.dev.: 0.0182)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3881, std.dev.: 0.0085)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7244, std.dev.: 0.0099)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/simple_throw: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
SingleSource/Benchmarks/Stanford/Puzzle: 119.47% (0.4320 => 0.9481, std.dev.: 0.0049)
MultiSource/Benchmarks/llubenchmark/llu: 23.08% (0.0520 => 0.0640, std.dev.: 0.0039)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 17.86% (0.1120 => 0.1320, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/ffbench: 15.38% (0.1040 => 0.1200, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 12.50% (0.2240 => 0.2520, std.dev.: 0.0055)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 11.43% (0.1400 => 0.1560, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 11.43% (0.1400 => 0.1560, std.dev.: 0.0036)
SingleSource/Benchmarks/SmallPT/smallpt: 11.43% (0.1400 => 0.1560, std.dev.: 0.0040)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 11.11% (0.1800 => 0.2000, std.dev.: 0.0030)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 10.87% (0.1840 => 0.2040, std.dev.: 0.0051)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 10.53% (0.3040 => 0.3360, std.dev.: 0.0090)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 9.68% (0.2480 => 0.2720, std.dev.: 0.0077)
MultiSource/Benchmarks/SciMark2-C/scimark2: 9.62% (0.4160 => 0.4560, std.dev.: 0.0144)
SingleSource/Benchmarks/Shootout-C++/strcat: 8.77% (0.2280 => 0.2480, std.dev.: 0.0057)
MultiSource/Applications/obsequi/Obsequi: 8.74% (1.8760 => 2.0400, std.dev.: 0.0170)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 8.65% (0.7400 => 0.8040, std.dev.: 0.0129)
SingleSource/Benchmarks/Misc/flops: 8.47% (0.4720 => 0.5120, std.dev.: 0.0058)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 8.09% (1.0880 => 1.1760, std.dev.: 0.0270)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.33% (2.9721 => 3.1602, std.dev.: 0.0171)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.21% (0.7080 => 0.7520, std.dev.: 0.0140)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 6.03% (0.4640 => 0.4920, std.dev.: 0.0054)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.95% (0.3360 => 0.3560, std.dev.: 0.0052)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.75% (0.3480 => 0.3680, std.dev.: 0.0042)
SingleSource/Benchmarks/Shootout-C++/ary2: 5.56% (0.2880 => 0.3040, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 5.56% (0.4320 => 0.4560, std.dev.: 0.0078)
SingleSource/UnitTests/Vector/constpool: 5.27% (10.4007 => 10.9487, std.dev.: 0.1703)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 5.17% (0.2320 => 0.2440, std.dev.: 0.0031)
SingleSource/Benchmarks/Shootout-C++/reversefile: 4.90% (0.4080 => 0.4280, std.dev.: 0.0050)
MultiSource/Applications/hexxagon/hexxagon: 4.59% (1.1320 => 1.1840, std.dev.: 0.0115)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.38% (6.4800 => 6.7640, std.dev.: 0.0330)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.34% (1.8440 => 1.9240, std.dev.: 0.0151)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.25% (1.6960 => 1.7680, std.dev.: 0.0212)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.12% (2.1361 => 2.2241, std.dev.: 0.0076)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.09% (1.6641 => 1.7321, std.dev.: 0.0064)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 4.06% (0.7880 => 0.8200, std.dev.: 0.0107)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.75% (9.6042 => 9.9642, std.dev.: 0.0416)
MultiSource/Applications/hbd/hbd: 3.70% (1.7280 => 1.7920, std.dev.: 0.0175)
MultiSource/Benchmarks/MallocBench/gs/gs: 3.63% (5.3960 => 5.5920, std.dev.: 0.0392)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.49% (6.5320 => 6.7600, std.dev.: 0.0463)
MultiSource/Benchmarks/nbench/nbench: 3.39% (1.7721 => 1.8321, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.34% (1.9161 => 1.9801, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.32% (1.8081 => 1.8681, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.30% (1.8201 => 1.8801, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.28% (1.8281 => 1.8881, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.04% (1.9721 => 2.0321, std.dev.: 0.0154)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.96% (2.0281 => 2.0881, std.dev.: 0.0137)
MultiSource/Applications/SIBsim4/SIBsim4: 2.91% (1.7841 => 1.8361, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.91% (1.9241 => 1.9801, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.83% (1.8361 => 1.8881, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.80% (1.8561 => 1.9081, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.80% (1.8601 => 1.9121, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.75% (1.8921 => 1.9441, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.65% (1.9601 => 2.0121, std.dev.: 0.0146)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.54% (5.8281 => 5.9761, std.dev.: 0.0397)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.51% (6.5360 => 6.7000, std.dev.: 0.0436)
MultiSource/Applications/JM/lencod/lencod: 2.29% (22.2206 => 22.7288, std.dev.: 0.0505)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.27% (2.1121 => 2.1601, std.dev.: 0.0121)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.27% (1.5881 => 1.6241, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.13% (1.8761 => 1.9161, std.dev.: 0.0113)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.09% (16.3003 => 16.6403, std.dev.: 0.0544)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.05% (1.9521 => 1.9921, std.dev.: 0.0138)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.02% (1.9761 => 2.0161, std.dev.: 0.0111)
MultiSource/Applications/oggenc/oggenc: 1.87% (7.0524 => 7.1844, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.71% (2.1041 => 2.1401, std.dev.: 0.0132)
MultiSource/Applications/d/make_dparser: 1.71% (3.9761 => 4.0441, std.dev.: 0.0189)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.68% (2.1441 => 2.1801, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.56% (2.0521 => 2.0841, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.56% (1.7961 => 1.8241, std.dev.: 0.0089)
MultiSource/Applications/SPASS/SPASS: 1.53% (18.5284 => 18.8124, std.dev.: 0.0424)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.49% (1.8801 => 1.9081, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.47% (1.9001 => 1.9281, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.35% (1.7721 => 1.7961, std.dev.: 0.0078)
MultiSource/Benchmarks/Bullet/bullet: 1.30% (38.6366 => 39.1406, std.dev.: 0.0695)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.30% (1.8441 => 1.8681, std.dev.: 0.0063)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 14.53% (2.1201 => 2.4282, std.dev.: 0.0519)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0045)
MultiSource/Applications/siod/siod: 5.17% (2.8642 => 3.0122, std.dev.: 0.0200)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.79% (5.0243 => 5.1643, std.dev.: 0.0018)
MultiSource/Applications/minisat/minisat: 2.43% (6.5964 => 6.7564, std.dev.: 0.0424)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.87% (3.2082 => 3.2682, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/perlin: 1.74% (5.9684 => 6.0724, std.dev.: 0.0041)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 1.59% (1.0041 => 1.0201, std.dev.: 0.0057)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.42% (3.9442 => 4.0003, std.dev.: 0.0151)
SingleSource/Benchmarks/Misc/salsa20: 1.41% (7.3725 => 7.4765, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/whetstone: 1.40% (1.4241 => 1.4441, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.34% (4.4923 => 4.5523, std.dev.: 0.0210)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.06% (3.4122 => 3.4482, std.dev.: 0.0030)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -6.40% (0.6880 => 0.6440, std.dev.: 0.0061)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -48.00% (94.8339 => 49.3111, std.dev.: 8.3161)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.86% (49.9431 => 33.0301, std.dev.: 0.1542)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.26% (25.7136 => 17.1611, std.dev.: 0.0851)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.28% (37.0863 => 28.4538, std.dev.: 0.6713)
SingleSource/Benchmarks/CoyoteBench/fftbench: -22.92% (3.0722 => 2.3681, std.dev.: 0.0689)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.82% (7.8165 => 6.7364, std.dev.: 0.0037)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0027)
SingleSource/Benchmarks/Dhrystone/fldry: -5.13% (0.6240 => 0.5920, std.dev.: 0.0063)
SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.74% (4.2363 => 4.1203, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.71% (2.8002 => 2.7242, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.41% (4.8043 => 4.6883, std.dev.: 0.0376)
MultiSource/Benchmarks/sim/sim: -1.17% (4.7883 => 4.7323, std.dev.: 0.0068)
Report Time: 3.36s
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