[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 Mar 5 14:00:39 PST 2014
http://llvm.org/perf/db_default/v4/nts/23170?compare_to=23157&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 23170, Order: 202988, Start Time: 2014-03-05 17:04:23, End Time: 2014-03-05 22:06:22
To: 23157, Order: 202966, Start Time: 2014-03-05 11:42:10, End Time: 2014-03-05 16:43:28
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: 18 (95 on baseline)
Performance Improvements: 0 (16 on baseline)
Unchanged Tests: 1092 (988 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2003-07-10-SignConversions: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
SingleSource/UnitTests/2003-08-05-CastFPToUint: 100.00% (0.0120 => 0.0240, std.dev.: 0.0040)
SingleSource/Benchmarks/Stanford/Quicksort: 50.00% (0.0320 => 0.0480, std.dev.: 0.0028)
SingleSource/UnitTests/2003-05-07-VarArgs: 50.00% (0.0240 => 0.0360, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/heapsort: 27.27% (0.0440 => 0.0560, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/ffbench: 15.38% (0.1040 => 0.1200, std.dev.: 0.0041)
MultiSource/Benchmarks/NPB-serial/is/is: 12.00% (0.1000 => 0.1120, std.dev.: 0.0030)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 10.71% (0.1120 => 0.1240, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 10.34% (0.1160 => 0.1280, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.41% (0.2160 => 0.2320, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout-C++/lists1: 6.82% (0.3520 => 0.3760, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/hash: 4.27% (0.4680 => 0.4880, std.dev.: 0.0071)
MultiSource/Applications/obsequi/Obsequi: 3.89% (1.9560 => 2.0320, std.dev.: 0.0141)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.54% (3.1082 => 3.1562, std.dev.: 0.0148)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.42% (12.1080 => 12.2800, std.dev.: 0.0356)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Olden/mst/mst: 15.38% (0.1040 => 0.1200, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 8.99% (0.3560 => 0.3880, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/hash: 4.80% (0.5000 => 0.5240, std.dev.: 0.0078)
================================
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: 9.23% (17.6723 => 19.3043, std.dev.: 0.0898)
MultiSource/Applications/sqlite3/sqlite3: 1399.53% (1.7001 => 25.4935, std.dev.: 0.0479)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.39% (50.1010 => 51.2970, std.dev.: 0.1062)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.56% (1.0520 => 1.1000, std.dev.: 0.0268)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.79% (11.3920 => 12.2800, std.dev.: 0.0356)
SingleSource/Benchmarks/Misc/oourafft: 740.32% (11.3407 => 95.2980, std.dev.: 0.1928)
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 => 0.1040, std.dev.: 0.0114)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9922, std.dev.: 0.0171)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3841, std.dev.: 0.0106)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7284, std.dev.: 0.0088)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 400.00% (0.0040 => 0.0200, std.dev.: 0.0033)
SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 300.00% (0.0040 => 0.0160, std.dev.: 0.0043)
SingleSource/Benchmarks/Stanford/Puzzle: 116.69% (0.4320 => 0.9361, std.dev.: 0.0088)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 100.00% (0.0120 => 0.0240, std.dev.: 0.0043)
SingleSource/Regression/C++/EH/throw_rethrow_test: 100.00% (0.0120 => 0.0240, std.dev.: 0.0042)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0040)
SingleSource/Benchmarks/Stanford/Quicksort: 50.00% (0.0320 => 0.0480, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout/random: 37.50% (0.0320 => 0.0440, std.dev.: 0.0042)
SingleSource/Benchmarks/Stanford/RealMM: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
SingleSource/UnitTests/vla: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 33.33% (0.0360 => 0.0480, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/flops-6: 33.33% (0.0360 => 0.0480, std.dev.: 0.0043)
MultiSource/Benchmarks/BitBench/drop3/drop3: 33.33% (0.0480 => 0.0640, std.dev.: 0.0036)
SingleSource/Benchmarks/Dhrystone/fldry: 27.27% (0.0440 => 0.0560, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout/heapsort: 27.27% (0.0440 => 0.0560, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout/lists: 21.74% (0.0920 => 0.1120, std.dev.: 0.0061)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 20.00% (0.0800 => 0.0960, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/ffbench: 15.38% (0.1040 => 0.1200, std.dev.: 0.0041)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 14.52% (0.2480 => 0.2840, std.dev.: 0.0071)
MultiSource/Benchmarks/NPB-serial/is/is: 12.00% (0.1000 => 0.1120, std.dev.: 0.0030)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 11.84% (0.3040 => 0.3400, std.dev.: 0.0117)
MultiSource/Benchmarks/SciMark2-C/scimark2: 11.54% (0.4160 => 0.4640, std.dev.: 0.0119)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 10.87% (0.1840 => 0.2040, std.dev.: 0.0030)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 10.71% (0.1120 => 0.1240, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 10.71% (0.1120 => 0.1240, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 10.71% (0.2240 => 0.2480, std.dev.: 0.0063)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 8.93% (0.2240 => 0.2440, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/EH/except: 8.62% (0.2320 => 0.2520, std.dev.: 0.0052)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.57% (0.1400 => 0.1520, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/flops: 8.47% (0.4720 => 0.5120, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0059)
MultiSource/Applications/obsequi/Obsequi: 8.32% (1.8760 => 2.0320, std.dev.: 0.0141)
SingleSource/Benchmarks/Shootout-C++/ary3: 8.22% (0.2920 => 0.3160, std.dev.: 0.0056)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 8.11% (0.7400 => 0.8000, std.dev.: 0.0180)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 7.72% (1.0880 => 1.1720, std.dev.: 0.0281)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 6.48% (0.4320 => 0.4600, std.dev.: 0.0080)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.19% (2.9721 => 3.1562, std.dev.: 0.0148)
SingleSource/Benchmarks/Shootout-C++/hash2: 5.69% (0.4920 => 0.5200, std.dev.: 0.0053)
MultiSource/Benchmarks/Prolangs-C++/city/city: 5.42% (1.6960 => 1.7880, std.dev.: 0.0172)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 5.22% (0.9960 => 1.0480, std.dev.: 0.0125)
SingleSource/Benchmarks/Shootout-C++/hash: 5.17% (0.4640 => 0.4880, std.dev.: 0.0071)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.76% (0.3360 => 0.3520, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/moments: 4.55% (0.4400 => 0.4600, std.dev.: 0.0072)
SingleSource/Benchmarks/Shootout-C++/lists1: 4.44% (0.3600 => 0.3760, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc-C++/bigfib: 4.32% (0.7400 => 0.7720, std.dev.: 0.0069)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 4.31% (0.4640 => 0.4840, std.dev.: 0.0054)
SingleSource/UnitTests/Vector/constpool: 4.12% (10.4007 => 10.8287, std.dev.: 0.1251)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 3.98% (0.7040 => 0.7320, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout-C++/reversefile: 3.92% (0.4080 => 0.4240, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.75% (2.1361 => 2.2161, std.dev.: 0.0091)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.70% (6.4800 => 6.7200, std.dev.: 0.0340)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.55% (2.0281 => 2.1001, std.dev.: 0.0074)
MultiSource/Applications/hexxagon/hexxagon: 3.53% (1.1320 => 1.1720, std.dev.: 0.0098)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.42% (0.4680 => 0.4840, std.dev.: 0.0047)
MultiSource/Benchmarks/nbench/nbench: 3.39% (1.7721 => 1.8321, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.28% (1.8281 => 1.8881, std.dev.: 0.0065)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.17% (9.6042 => 9.9082, std.dev.: 0.0454)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.12% (1.6641 => 1.7161, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.02% (1.8561 => 1.9121, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.86% (1.8201 => 1.8721, std.dev.: 0.0069)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.69% (6.5320 => 6.7080, std.dev.: 0.0548)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.58% (1.8601 => 1.9081, std.dev.: 0.0127)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.54% (5.8281 => 5.9761, std.dev.: 0.0347)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.52% (1.5881 => 1.6281, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.51% (1.9161 => 1.9641, std.dev.: 0.0126)
MultiSource/Applications/lua/lua: 2.50% (4.7920 => 4.9120, std.dev.: 0.0290)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.49% (1.9241 => 1.9721, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.43% (1.9721 => 2.0201, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.24% (1.9601 => 2.0041, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.23% (1.9761 => 2.0201, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.21% (1.8081 => 1.8481, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.18% (1.8361 => 1.8761, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.11% (1.8921 => 1.9321, std.dev.: 0.0141)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.06% (16.3003 => 16.6363, std.dev.: 0.0709)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.05% (1.9521 => 1.9921, std.dev.: 0.0132)
MultiSource/Applications/oggenc/oggenc: 2.04% (7.0524 => 7.1964, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.92% (1.8761 => 1.9121, std.dev.: 0.0118)
MultiSource/Applications/JM/lencod/lencod: 1.87% (22.2206 => 22.6368, std.dev.: 0.0484)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.71% (2.1041 => 2.1401, std.dev.: 0.0086)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.65% (6.5360 => 6.6440, std.dev.: 0.0343)
MultiSource/Applications/d/make_dparser: 1.61% (3.9761 => 4.0401, std.dev.: 0.0215)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.56% (2.0521 => 2.0841, std.dev.: 0.0105)
MultiSource/Benchmarks/Bullet/bullet: 1.44% (38.6366 => 39.1926, std.dev.: 0.0881)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 16.61% (2.1201 => 2.4722, std.dev.: 0.0535)
MultiSource/Applications/siod/siod: 5.45% (2.8642 => 3.0202, std.dev.: 0.0389)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 5.43% (0.3680 => 0.3880, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/hash: 3.97% (0.5040 => 0.5240, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (5.0243 => 5.1603, std.dev.: 0.0025)
MultiSource/Applications/minisat/minisat: 2.36% (6.5964 => 6.7524, std.dev.: 0.0428)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.99% (3.2082 => 3.2722, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/perlin: 1.74% (5.9684 => 6.0724, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/whetstone: 1.40% (1.4241 => 1.4441, std.dev.: 0.0059)
SingleSource/Benchmarks/Misc/salsa20: 1.36% (7.3725 => 7.4725, std.dev.: 0.0066)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.12% (3.9442 => 3.9882, std.dev.: 0.0133)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.06% (3.4122 => 3.4482, std.dev.: 0.0022)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -6.98% (0.6880 => 0.6400, std.dev.: 0.0078)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.04% (4.2243 => 4.1803, std.dev.: 0.0109)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -47.84% (94.8339 => 49.4671, std.dev.: 9.9003)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.82% (49.9431 => 33.0541, std.dev.: 0.1609)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.57% (25.7136 => 17.0811, std.dev.: 0.1936)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.18% (3.0722 => 2.3601, std.dev.: 0.1005)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.00% (37.0863 => 28.5578, std.dev.: 0.4282)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -14.29% (0.1120 => 0.0960, std.dev.: 0.0022)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.82% (7.8165 => 6.7364, std.dev.: 0.0051)
SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0072)
SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.86% (2.8002 => 2.7202, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.83% (4.2363 => 4.1163, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.58% (4.8043 => 4.6803, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.22% (1.9721 => 1.9481, std.dev.: 0.0055)
MultiSource/Benchmarks/sim/sim: -1.09% (4.7883 => 4.7363, std.dev.: 0.0109)
Report Time: 1.74s
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