[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Mar 6 00:34:29 PST 2014
http://llvm.org/perf/db_default/v4/nts/23193?compare_to=23181&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 23193, Order: 203062, Start Time: 2014-03-06 03:38:30, End Time: 2014-03-06 08:40:05
To: 23181, Order: 203013, Start Time: 2014-03-05 22:19:57, End Time: 2014-03-06 03:20:51
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: 20 (96 on baseline)
Performance Improvements: 1 (16 on baseline)
Unchanged Tests: 1089 (987 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 75.00% (0.0320 => 0.0560, std.dev.: 0.0040)
SingleSource/UnitTests/SignlessTypes/ccc: 75.00% (0.0160 => 0.0280, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/fp-convert: 42.86% (0.0280 => 0.0400, std.dev.: 0.0038)
SingleSource/Benchmarks/BenchmarkGame/partialsums: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
SingleSource/Benchmarks/Stanford/FloatMM: 37.50% (0.0320 => 0.0440, std.dev.: 0.0045)
MultiSource/Benchmarks/llubenchmark/llu: 25.00% (0.0480 => 0.0600, std.dev.: 0.0033)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 20.00% (0.0800 => 0.0960, std.dev.: 0.0041)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 11.99% (1.0680 => 1.1960, std.dev.: 0.0364)
SingleSource/Benchmarks/Shootout-C++/ary3: 7.04% (0.2840 => 0.3040, std.dev.: 0.0072)
SingleSource/Benchmarks/Shootout-C++/strcat: 6.78% (0.2360 => 0.2520, std.dev.: 0.0051)
MultiSource/Benchmarks/Prolangs-C++/office/office: 6.56% (0.2440 => 0.2600, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/moments: 3.64% (0.4400 => 0.4560, std.dev.: 0.0059)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.70% (0.7400 => 0.7600, std.dev.: 0.0067)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.51% (1.5920 => 1.6320, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.96% (2.0441 => 2.0841, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.67% (1.9161 => 1.9481, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.23% (1.9481 => 1.9721, std.dev.: 0.0080)
MultiSource/Applications/kimwitu++/kc: 1.17% (19.8451 => 20.0771, std.dev.: 0.0337)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.03% (2.3321 => 2.3561, std.dev.: 0.0060)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 28.57% (0.0560 => 0.0720, std.dev.: 0.0039)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Stanford/RealMM: -23.08% (0.0520 => 0.0400, std.dev.: 0.0040)
================================
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 => 19.4444, std.dev.: 0.0593)
MultiSource/Applications/sqlite3/sqlite3: 1398.59% (1.7001 => 25.4775, std.dev.: 0.0450)
MultiSource/Benchmarks/7zip/7zip-benchmark: 3.12% (50.1010 => 51.6650, std.dev.: 0.0866)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.52% (1.0520 => 1.0680, std.dev.: 0.0354)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.20% (11.3920 => 12.2120, std.dev.: 0.0687)
SingleSource/Benchmarks/Misc/oourafft: 739.75% (11.3407 => 95.2340, std.dev.: 0.2470)
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.: 0.0073)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9922, std.dev.: 0.0195)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3881, std.dev.: 0.0090)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7284, std.dev.: 0.0098)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
SingleSource/Benchmarks/Stanford/Puzzle: 114.84% (0.4320 => 0.9281, std.dev.: 0.0109)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
SingleSource/Regression/C++/EH/throw_rethrow_test: 100.00% (0.0120 => 0.0240, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/fp-convert: 66.67% (0.0240 => 0.0400, std.dev.: 0.0038)
SingleSource/Regression/C/2003-05-21-UnionBitfields: 60.00% (0.0200 => 0.0320, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/flops-7: 57.14% (0.0280 => 0.0440, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/flops-4: 50.00% (0.0320 => 0.0480, std.dev.: 0.0051)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 44.44% (0.0360 => 0.0520, std.dev.: 0.0035)
MultiSource/Benchmarks/BitBench/five11/five11: 23.53% (0.0680 => 0.0840, std.dev.: 0.0043)
SingleSource/Benchmarks/Shootout/lists: 21.74% (0.0920 => 0.1120, std.dev.: 0.0051)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 20.00% (0.0800 => 0.0960, std.dev.: 0.0047)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 17.24% (0.1160 => 0.1360, std.dev.: 0.0063)
SingleSource/Benchmarks/Misc/ffbench: 15.38% (0.1040 => 0.1200, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 14.29% (0.1400 => 0.1600, std.dev.: 0.0048)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 14.29% (0.1400 => 0.1600, std.dev.: 0.0040)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 11.84% (0.3040 => 0.3400, std.dev.: 0.0110)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.29% (0.2480 => 0.2760, std.dev.: 0.0092)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 10.71% (0.2240 => 0.2480, std.dev.: 0.0060)
SingleSource/Benchmarks/Shootout-C++/strcat: 10.53% (0.2280 => 0.2520, std.dev.: 0.0051)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 9.93% (1.0880 => 1.1960, std.dev.: 0.0364)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 9.41% (0.3400 => 0.3720, std.dev.: 0.0077)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 9.19% (0.7400 => 0.8080, std.dev.: 0.0157)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.70% (0.1840 => 0.2000, std.dev.: 0.0057)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 8.60% (0.3720 => 0.4040, std.dev.: 0.0099)
MultiSource/Benchmarks/McCat/08-main/main: 8.54% (0.3280 => 0.3560, std.dev.: 0.0109)
SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0058)
MultiSource/Applications/viterbi/viterbi: 7.84% (0.2040 => 0.2200, std.dev.: 0.0045)
MultiSource/Applications/obsequi/Obsequi: 7.68% (1.8760 => 2.0200, std.dev.: 0.0282)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 7.14% (0.2240 => 0.2400, std.dev.: 0.0060)
MultiSource/Benchmarks/McCat/05-eks/eks: 7.06% (0.6800 => 0.7280, std.dev.: 0.0133)
SingleSource/Benchmarks/Misc/flops: 6.78% (0.4720 => 0.5040, std.dev.: 0.0064)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.67% (0.1800 => 0.1920, std.dev.: 0.0045)
MultiSource/Benchmarks/Prolangs-C++/office/office: 6.56% (0.2440 => 0.2600, std.dev.: 0.0057)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.46% (2.9721 => 3.1642, std.dev.: 0.0197)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 6.03% (0.4640 => 0.4920, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 5.56% (0.4320 => 0.4560, std.dev.: 0.0087)
SingleSource/UnitTests/Vector/constpool: 5.46% (10.4007 => 10.9687, std.dev.: 0.1746)
MultiSource/Benchmarks/MallocBench/gs/gs: 5.19% (5.3960 => 5.6760, std.dev.: 0.0531)
MultiSource/Applications/Burg/burg: 4.45% (1.5280 => 1.5960, std.dev.: 0.0196)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.25% (1.6960 => 1.7680, std.dev.: 0.0237)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.93% (2.1361 => 2.2201, std.dev.: 0.0102)
SingleSource/Benchmarks/Shootout-C++/reversefile: 3.92% (0.4080 => 0.4240, std.dev.: 0.0061)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.89% (6.4800 => 6.7320, std.dev.: 0.0540)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.85% (1.6641 => 1.7281, std.dev.: 0.0091)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.79% (9.6042 => 9.9682, std.dev.: 0.0473)
SingleSource/Benchmarks/Shootout-C++/moments: 3.64% (0.4400 => 0.4560, std.dev.: 0.0059)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.55% (1.5760 => 1.6320, std.dev.: 0.0139)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.25% (6.5320 => 6.7440, std.dev.: 0.0375)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.06% (1.8281 => 1.8841, std.dev.: 0.0119)
MultiSource/Benchmarks/nbench/nbench: 2.93% (1.7721 => 1.8241, std.dev.: 0.0137)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.88% (5.8281 => 5.9961, std.dev.: 0.0375)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.86% (1.9601 => 2.0161, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.84% (1.9721 => 2.0281, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (1.9161 => 1.9681, std.dev.: 0.0126)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.70% (0.7400 => 0.7600, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.61% (1.8361 => 1.8841, std.dev.: 0.0123)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.60% (0.6160 => 0.6320, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.58% (1.8601 => 1.9081, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.56% (2.0281 => 2.0801, std.dev.: 0.0154)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.42% (1.8201 => 1.8641, std.dev.: 0.0133)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.39% (6.5360 => 6.6920, std.dev.: 0.0395)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.37% (1.8561 => 1.9001, std.dev.: 0.0146)
MultiSource/Applications/lua/lua: 2.34% (4.7920 => 4.9040, std.dev.: 0.0343)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.25% (1.9521 => 1.9961, std.dev.: 0.0106)
MultiSource/Applications/SIBsim4/SIBsim4: 2.24% (1.7841 => 1.8241, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.13% (1.8761 => 1.9161, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.11% (1.8921 => 1.9321, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.08% (1.9241 => 1.9641, std.dev.: 0.0119)
MultiSource/Applications/JM/lencod/lencod: 1.95% (22.2206 => 22.6528, std.dev.: 0.0651)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.89% (16.3003 => 16.6083, std.dev.: 0.0511)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.88% (1.9121 => 1.9481, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.82% (1.9761 => 2.0121, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.77% (1.8081 => 1.8401, std.dev.: 0.0098)
MultiSource/Applications/oggenc/oggenc: 1.76% (7.0524 => 7.1764, std.dev.: 0.0166)
MultiSource/Benchmarks/Bullet/bullet: 1.69% (38.6366 => 39.2886, std.dev.: 0.1112)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.68% (2.1441 => 2.1801, std.dev.: 0.0128)
MultiSource/Applications/SPASS/SPASS: 1.60% (18.5284 => 18.8244, std.dev.: 0.0359)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.56% (2.0521 => 2.0841, std.dev.: 0.0073)
MultiSource/Applications/d/make_dparser: 1.51% (3.9761 => 4.0361, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.28% (1.8801 => 1.9041, std.dev.: 0.0091)
MultiSource/Applications/kimwitu++/kc: 1.25% (19.8291 => 20.0771, std.dev.: 0.0337)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.23% (1.9481 => 1.9721, std.dev.: 0.0080)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 150.00% (0.0080 => 0.0200, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/moments: 18.18% (0.0880 => 0.1040, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 13.02% (2.1201 => 2.3961, std.dev.: 0.0490)
MultiSource/Applications/siod/siod: 5.59% (2.8642 => 3.0242, std.dev.: 0.0145)
MultiSource/Applications/minisat/minisat: 3.03% (6.5964 => 6.7964, std.dev.: 0.0269)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (5.0243 => 5.1603, std.dev.: 0.0016)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.99% (3.2082 => 3.2722, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc/perlin: 1.74% (5.9684 => 6.0724, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/salsa20: 1.36% (7.3725 => 7.4725, std.dev.: 0.0066)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.22% (3.9442 => 3.9922, std.dev.: 0.0181)
MultiSource/Applications/JM/lencod/lencod: 1.18% (8.1285 => 8.2245, std.dev.: 0.0080)
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.: 0.0098)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -6.98% (0.6880 => 0.6400, std.dev.: 0.0067)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -48.06% (94.8339 => 49.2591, std.dev.: 10.2298)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.07% (49.9431 => 32.9261, std.dev.: 0.2254)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.32% (25.7136 => 17.1451, std.dev.: 0.0997)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.18% (3.0722 => 2.3601, std.dev.: 0.0996)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.55% (37.0863 => 28.7218, std.dev.: 0.4090)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.87% (7.8165 => 6.7324, std.dev.: 0.0059)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0020)
SingleSource/Benchmarks/Dhrystone/fldry: -7.05% (0.6240 => 0.5800, std.dev.: 0.0121)
SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.86% (2.8002 => 2.7202, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.74% (4.2363 => 4.1203, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.41% (4.8043 => 4.6883, std.dev.: 0.0037)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.64% (5.6124 => 5.5203, std.dev.: 0.0020)
MultiSource/Applications/lambda-0_1_3/lambda: -1.16% (5.1563 => 5.0963, std.dev.: 0.0191)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.01% (1.9721 => 1.9521, std.dev.: 0.0038)
Report Time: 8.84s
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