[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Mar 2 04:28:34 PST 2014
http://llvm.org/perf/db_default/v4/nts/22986?compare_to=22975&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 22986, Order: 202617, Start Time: 2014-03-02 07:30:45, End Time: 2014-03-02 12:34:16
To: 22975, Order: 202603, Start Time: 2014-03-02 02:02:51, End Time: 2014-03-02 07:10:02
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: 44 (84 on baseline)
Performance Improvements: 1 (13 on baseline)
Unchanged Tests: 1065 (1002 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/SignlessTypes/Large/cast: 36.36% (0.0440 => 0.0600, std.dev.: 0.0054)
SingleSource/Benchmarks/Stanford/FloatMM: 33.33% (0.0360 => 0.0480, std.dev.: 0.0045)
MultiSource/Benchmarks/Olden/health/health: 21.43% (0.1680 => 0.2040, std.dev.: 0.0084)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 16.67% (0.0720 => 0.0840, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 16.67% (0.0960 => 0.1120, std.dev.: 0.0049)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 14.29% (0.1120 => 0.1280, std.dev.: 0.0026)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 14.29% (0.3080 => 0.3520, std.dev.: 0.0098)
SingleSource/UnitTests/Vector/SSE/sse_isamax: 12.50% (0.0960 => 0.1080, std.dev.: 0.0031)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 11.63% (0.1720 => 0.1920, std.dev.: 0.0076)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 11.59% (0.6560 => 0.7320, std.dev.: 0.0109)
SingleSource/Benchmarks/Shootout-C++/strcat: 9.09% (0.2200 => 0.2400, std.dev.: 0.0068)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 7.94% (0.2520 => 0.2720, std.dev.: 0.0068)
SingleSource/Benchmarks/Shootout-C++/hello: 7.84% (0.2040 => 0.2200, std.dev.: 0.0047)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 7.79% (0.9760 => 1.0520, std.dev.: 0.0123)
SingleSource/Regression/C++/ofstream_ctor: 5.00% (0.2400 => 0.2520, std.dev.: 0.0020)
SingleSource/Benchmarks/CoyoteBench/fftbench: 4.50% (0.4440 => 0.4640, std.dev.: 0.0061)
MultiSource/Benchmarks/sim/sim: 4.44% (0.3600 => 0.3760, std.dev.: 0.0054)
MultiSource/Benchmarks/Ptrdist/bc/bc: 4.36% (1.4680 => 1.5320, std.dev.: 0.0110)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 4.27% (0.4680 => 0.4880, std.dev.: 0.0054)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 4.17% (1.2480 => 1.3000, std.dev.: 0.0200)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.07% (6.4920 => 6.7560, std.dev.: 0.0408)
SingleSource/Benchmarks/Shootout-C++/reversefile: 3.96% (0.4040 => 0.4200, std.dev.: 0.0060)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.95% (11.6560 => 12.1160, std.dev.: 0.0837)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 3.90% (0.3080 => 0.3200, std.dev.: 0.0044)
MultiSource/Applications/lua/lua: 3.37% (4.7520 => 4.9120, std.dev.: 0.0351)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.25% (9.6082 => 9.9202, std.dev.: 0.0467)
MultiSource/Applications/sgefa/sgefa: 3.23% (0.6200 => 0.6400, std.dev.: 0.0042)
MultiSource/Applications/hexxagon/hexxagon: 3.17% (1.1360 => 1.1720, std.dev.: 0.0118)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.56% (5.4640 => 5.6040, std.dev.: 0.0453)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.54% (50.1570 => 51.4330, std.dev.: 0.1112)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.31% (6.5880 => 6.7400, std.dev.: 0.0516)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.26% (5.8401 => 5.9721, std.dev.: 0.0274)
MultiSource/Benchmarks/Bullet/bullet: 2.24% (38.3606 => 39.2206, std.dev.: 0.0844)
MultiSource/Applications/lemon/lemon: 2.18% (1.4681 => 1.5001, std.dev.: 0.0036)
MultiSource/Applications/d/make_dparser: 2.02% (3.9641 => 4.0441, std.dev.: 0.0181)
MultiSource/Applications/SPASS/SPASS: 1.97% (18.4404 => 18.8044, std.dev.: 0.0548)
MultiSource/Applications/lambda-0_1_3/lambda: 1.90% (0.8400 => 0.8560, std.dev.: 0.0058)
MultiSource/Applications/ClamAV/clamscan: 1.67% (19.1202 => 19.4404, std.dev.: 0.0580)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.64% (1.7041 => 1.7321, std.dev.: 0.0059)
MultiSource/Applications/JM/lencod/lencod: 1.59% (22.3607 => 22.7168, std.dev.: 0.0510)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.58% (1.7681 => 1.7961, std.dev.: 0.0098)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.53% (16.4363 => 16.6883, std.dev.: 0.0551)
MultiSource/Applications/kimwitu++/kc: 1.24% (19.6731 => 19.9171, std.dev.: 0.0530)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -28.63% (69.9564 => 49.9271, std.dev.: 6.7316)
================================
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: 10.00% (17.6723 => 19.4404, std.dev.: 0.0580)
MultiSource/Applications/sqlite3/sqlite3: 1405.42% (1.7001 => 25.5936, std.dev.: 0.0534)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.66% (50.1010 => 51.4330, std.dev.: 0.1112)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.94% (1.0520 => 1.1040, std.dev.: 0.0228)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.36% (11.3920 => 12.1160, std.dev.: 0.0837)
SingleSource/Benchmarks/Misc/oourafft: 740.64% (11.3407 => 95.3340, std.dev.: 0.3272)
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.: 0.0069)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9922, std.dev.: 0.0190)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3801, std.dev.: 0.0105)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7284, std.dev.: 0.0079)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
SingleSource/Benchmarks/Stanford/Puzzle: 115.76% (0.4320 => 0.9321, std.dev.: 0.0081)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/sieve: 80.00% (0.0200 => 0.0360, std.dev.: 0.0020)
SingleSource/UnitTests/SignlessTypes/shr: 80.00% (0.0200 => 0.0360, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/flops-7: 42.86% (0.0280 => 0.0400, std.dev.: 0.0044)
MultiSource/Benchmarks/McCat/17-bintr/bintr: 27.78% (0.0720 => 0.0920, std.dev.: 0.0066)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 25.00% (0.0800 => 0.1000, std.dev.: 0.0027)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0800 => 0.0960, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/ffbench: 15.38% (0.1040 => 0.1200, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 14.29% (0.1120 => 0.1280, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 12.50% (0.2240 => 0.2520, std.dev.: 0.0068)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 10.59% (0.3400 => 0.3760, std.dev.: 0.0093)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 10.53% (0.3040 => 0.3360, std.dev.: 0.0116)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 9.68% (0.2480 => 0.2720, std.dev.: 0.0068)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 8.89% (0.1800 => 0.1960, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc/flops: 8.47% (0.4720 => 0.5120, std.dev.: 0.0048)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 8.11% (0.7400 => 0.8000, std.dev.: 0.0169)
MultiSource/Applications/obsequi/Obsequi: 8.10% (1.8760 => 2.0280, std.dev.: 0.0211)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 6.48% (0.4320 => 0.4600, std.dev.: 0.0053)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.06% (2.9721 => 3.1522, std.dev.: 0.0160)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 5.95% (0.3360 => 0.3560, std.dev.: 0.0054)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 5.62% (0.9960 => 1.0520, std.dev.: 0.0123)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.17% (0.4640 => 0.4880, std.dev.: 0.0062)
SingleSource/Regression/C++/ofstream_ctor: 5.00% (0.2400 => 0.2520, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.55% (0.7040 => 0.7360, std.dev.: 0.0107)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 4.27% (0.4680 => 0.4880, std.dev.: 0.0054)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.26% (6.4800 => 6.7560, std.dev.: 0.0408)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.09% (1.6641 => 1.7321, std.dev.: 0.0059)
SingleSource/Benchmarks/Shootout-C++/hash2: 4.07% (0.4920 => 0.5120, std.dev.: 0.0075)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.01% (1.6960 => 1.7640, std.dev.: 0.0223)
MultiSource/Applications/sgefa/sgefa: 3.90% (0.6160 => 0.6400, std.dev.: 0.0042)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 3.90% (0.3080 => 0.3200, std.dev.: 0.0044)
MultiSource/Benchmarks/MallocBench/gs/gs: 3.85% (5.3960 => 5.6040, std.dev.: 0.0453)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.57% (0.4480 => 0.4640, std.dev.: 0.0061)
MultiSource/Applications/hexxagon/hexxagon: 3.53% (1.1320 => 1.1720, std.dev.: 0.0118)
MultiSource/Applications/lambda-0_1_3/lambda: 3.38% (0.8280 => 0.8560, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.37% (2.1361 => 2.2081, std.dev.: 0.0149)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.29% (9.6042 => 9.9202, std.dev.: 0.0467)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.28% (1.8281 => 1.8881, std.dev.: 0.0108)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.18% (6.5320 => 6.7400, std.dev.: 0.0516)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.13% (1.9161 => 1.9761, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.01% (1.8601 => 1.9161, std.dev.: 0.0049)
MultiSource/Applications/SIBsim4/SIBsim4: 2.91% (1.7841 => 1.8361, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.88% (1.8081 => 1.8601, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.83% (1.8361 => 1.8881, std.dev.: 0.0086)
MultiSource/Benchmarks/nbench/nbench: 2.71% (1.7721 => 1.8201, std.dev.: 0.0140)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.70% (0.7400 => 0.7600, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.65% (1.9601 => 2.0121, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.59% (1.8561 => 1.9041, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.56% (2.0281 => 2.0801, std.dev.: 0.0155)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.52% (1.5881 => 1.6281, std.dev.: 0.0048)
MultiSource/Applications/lua/lua: 2.50% (4.7920 => 4.9120, std.dev.: 0.0351)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.47% (5.8281 => 5.9721, std.dev.: 0.0274)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.43% (1.9721 => 2.0201, std.dev.: 0.0098)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.38% (16.3003 => 16.6883, std.dev.: 0.0551)
MultiSource/Applications/JM/lencod/lencod: 2.23% (22.2206 => 22.7168, std.dev.: 0.0510)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.89% (2.1121 => 2.1521, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.87% (1.9241 => 1.9601, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.75% (2.0521 => 2.0881, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.74% (2.0681 => 2.1041, std.dev.: 0.0061)
MultiSource/Applications/d/make_dparser: 1.71% (3.9761 => 4.0441, std.dev.: 0.0181)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.71% (1.8761 => 1.9081, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.52% (2.1041 => 2.1361, std.dev.: 0.0082)
MultiSource/Benchmarks/Bullet/bullet: 1.51% (38.6366 => 39.2206, std.dev.: 0.0844)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.49% (2.1441 => 2.1761, std.dev.: 0.0106)
MultiSource/Applications/SPASS/SPASS: 1.49% (18.5284 => 18.8044, std.dev.: 0.0548)
MultiSource/Applications/oggenc/oggenc: 1.42% (7.0524 => 7.1524, std.dev.: 0.0258)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: 33.33% (0.0360 => 0.0480, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 17.36% (2.1201 => 2.4882, std.dev.: 0.0295)
MultiSource/Applications/siod/siod: 5.31% (2.8642 => 3.0162, std.dev.: 0.0267)
MultiSource/Applications/spiff/spiff: 4.62% (1.9921 => 2.0841, std.dev.: 0.0300)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (5.0243 => 5.1603, std.dev.: 0.0024)
MultiSource/Applications/minisat/minisat: 2.43% (6.5964 => 6.7564, std.dev.: 0.0468)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.87% (3.2082 => 3.2682, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc/perlin: 1.54% (5.9684 => 6.0604, std.dev.: 0.0068)
SingleSource/Benchmarks/Misc/salsa20: 1.41% (7.3725 => 7.4765, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/whetstone: 1.40% (1.4241 => 1.4441, std.dev.: 0.0071)
MultiSource/Benchmarks/Olden/power/power: 1.16% (1.3801 => 1.3961, std.dev.: 0.0039)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.12% (3.9442 => 3.9882, std.dev.: 0.0154)
MultiSource/Applications/JM/lencod/lencod: 1.08% (8.1285 => 8.2165, std.dev.: 0.0121)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.06% (3.4122 => 3.4482, std.dev.: 0.0110)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -7.56% (0.6880 => 0.6360, std.dev.: 0.0074)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -47.35% (94.8339 => 49.9271, std.dev.: 6.7316)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.93% (49.9431 => 32.9981, std.dev.: 0.2689)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.76% (25.7136 => 17.0331, std.dev.: 0.1578)
SingleSource/Benchmarks/CoyoteBench/fftbench: -16.01% (3.0722 => 2.5802, std.dev.: 0.1087)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.77% (7.8165 => 6.7404, std.dev.: 0.0032)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0020)
SingleSource/Benchmarks/Dhrystone/fldry: -5.13% (0.6240 => 0.5920, std.dev.: 0.0059)
SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0020)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.53% (0.3400 => 0.3280, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.86% (2.8002 => 2.7202, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.83% (4.2363 => 4.1163, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (4.8043 => 4.6843, std.dev.: 0.0040)
Report Time: 2.11s
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