[llvm-testresults] pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Mar 4 00:36:07 PST 2014
http://llvm.org/perf/db_default/v4/nts/23082?compare_to=23068&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39
Comparing:
Run: 23082, Order: 202783, Start Time: 2014-03-04 03:41:38, End Time: 2014-03-04 08:41:52
To: 23068, Order: 202764, Start Time: 2014-03-03 22:36:04, End Time: 2014-03-04 03:35:53
Baseline: 21513, Order: 200427, Start Time: 2014-01-29 23:42:17, End Time: 2014-01-30 04:50:23
===============
Tests Summary
===============
New Passes: 0 (2 on baseline)
Performance Regressions: 10 (105 on baseline)
Performance Improvements: 1 (17 on baseline)
Unchanged Tests: 1099 (986 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/uint64_to_float: 57.14% (0.0280 => 0.0440, std.dev.: 0.0047)
SingleSource/Benchmarks/Misc/fp-convert: 50.00% (0.0240 => 0.0360, std.dev.: 0.0033)
SingleSource/Benchmarks/Stanford/Towers: 27.27% (0.0440 => 0.0560, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/mandel: 23.08% (0.0520 => 0.0640, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 10.34% (0.1160 => 0.1280, std.dev.: 0.0028)
SingleSource/Benchmarks/BenchmarkGame/n-body: 9.68% (0.1240 => 0.1360, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.23% (0.7440 => 0.7680, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.33% (1.5441 => 1.5801, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.40% (1.7201 => 1.7441, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.07% (1.4921 => 1.5081, std.dev.: 0.0048)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.60% (1.4961 => 1.4721, std.dev.: 0.0090)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Compile Time
-------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: 740.75% (11.3687 => 95.5820, std.dev.: 0.2537)
New Passes - Execution Time
---------------------------
SingleSource/Benchmarks/Misc/oourafft
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7324, std.dev.: 0.0064)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2003-10-13-SwitchTest: 400.00% (0.0040 => 0.0200, std.dev.: 0.0026)
SingleSource/Regression/C++/EH/simple_throw: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
SingleSource/Benchmarks/Stanford/Puzzle: 107.85% (0.4600 => 0.9561, std.dev.: 0.0068)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 100.00% (0.0120 => 0.0240, std.dev.: 0.0041)
SingleSource/Regression/C++/EH/exception_spec_test: 50.00% (0.0240 => 0.0360, std.dev.: 0.0032)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 35.29% (0.0680 => 0.0920, std.dev.: 0.0074)
SingleSource/Benchmarks/Misc/mandel: 23.08% (0.0520 => 0.0640, std.dev.: 0.0038)
SingleSource/Benchmarks/Misc/flops-2: 21.43% (0.0560 => 0.0680, std.dev.: 0.0040)
MultiSource/Benchmarks/Olden/tsp/tsp: 19.35% (0.1240 => 0.1480, std.dev.: 0.0057)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 17.58% (1.0240 => 1.2040, std.dev.: 0.0237)
SingleSource/Benchmarks/BenchmarkGame/n-body: 17.24% (0.1160 => 0.1360, std.dev.: 0.0032)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: 17.24% (0.1160 => 0.1360, std.dev.: 0.0060)
MultiSource/Benchmarks/BitBench/five11/five11: 16.67% (0.0720 => 0.0840, std.dev.: 0.0037)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 16.67% (0.1200 => 0.1400, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 16.67% (0.0960 => 0.1120, std.dev.: 0.0042)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 16.44% (0.2920 => 0.3400, std.dev.: 0.0154)
SingleSource/Benchmarks/CoyoteBench/huffbench: 14.81% (0.1080 => 0.1240, std.dev.: 0.0042)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 14.29% (0.1120 => 0.1280, std.dev.: 0.0037)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 14.29% (0.2520 => 0.2880, std.dev.: 0.0075)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 13.64% (0.1760 => 0.2000, std.dev.: 0.0071)
SingleSource/Regression/C/test_indvars: 13.04% (0.0920 => 0.1040, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout/lists: 12.50% (0.0960 => 0.1080, std.dev.: 0.0045)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 11.11% (0.3240 => 0.3600, std.dev.: 0.0098)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 10.34% (0.1160 => 0.1280, std.dev.: 0.0028)
MultiSource/Benchmarks/McCat/05-eks/eks: 9.70% (0.6600 => 0.7240, std.dev.: 0.0144)
SingleSource/Benchmarks/Shootout-C++/random: 8.93% (0.2240 => 0.2440, std.dev.: 0.0062)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.70% (0.1840 => 0.2000, std.dev.: 0.0057)
MultiSource/Applications/obsequi/Obsequi: 8.14% (1.8680 => 2.0200, std.dev.: 0.0219)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 7.95% (0.7040 => 0.7600, std.dev.: 0.0084)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 7.69% (0.3120 => 0.3360, std.dev.: 0.0080)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 7.02% (0.2280 => 0.2440, std.dev.: 0.0055)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 6.87% (1.1640 => 1.2440, std.dev.: 0.0255)
SingleSource/Benchmarks/Misc/flops: 5.83% (0.4800 => 0.5080, std.dev.: 0.0080)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 5.63% (0.2840 => 0.3000, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.57% (1.6521 => 1.7441, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout-C++/ary2: 5.48% (0.2920 => 0.3080, std.dev.: 0.0051)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.41% (0.2960 => 0.3120, std.dev.: 0.0052)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.26% (0.4560 => 0.4800, std.dev.: 0.0062)
SingleSource/Benchmarks/Shootout-C++/hash: 5.22% (0.4600 => 0.4840, std.dev.: 0.0052)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.19% (9.4842 => 9.9762, std.dev.: 0.0376)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.14% (0.7000 => 0.7360, std.dev.: 0.0119)
MultiSource/Applications/Burg/burg: 4.77% (1.5080 => 1.5800, std.dev.: 0.0191)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.74% (11.6440 => 12.1960, std.dev.: 0.0942)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.65% (1.5480 => 1.6200, std.dev.: 0.0250)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.63% (1.8161 => 1.9001, std.dev.: 0.0095)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.58% (0.5240 => 0.5480, std.dev.: 0.0076)
MultiSource/Benchmarks/MallocBench/gs/gs: 4.55% (5.3600 => 5.6040, std.dev.: 0.0477)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.44% (1.4401 => 1.5041, std.dev.: 0.0092)
MultiSource/Benchmarks/Ptrdist/bc/bc: 4.37% (1.4640 => 1.5280, std.dev.: 0.0155)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.37% (1.7400 => 1.8160, std.dev.: 0.0196)
MultiSource/Applications/hexxagon/hexxagon: 4.26% (1.1280 => 1.1760, std.dev.: 0.0159)
MultiSource/Applications/sgefa/sgefa: 4.11% (0.5840 => 0.6080, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 4.11% (1.4601 => 1.5201, std.dev.: 0.0078)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.08% (6.4680 => 6.7320, std.dev.: 0.0283)
SingleSource/Benchmarks/Shootout-C++/ary3: 4.05% (0.2960 => 0.3080, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.77% (1.4841 => 1.5401, std.dev.: 0.0110)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 3.72% (0.9681 => 1.0041, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.65% (1.4241 => 1.4761, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.62% (1.5481 => 1.6041, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 3.59% (1.5601 => 1.6161, std.dev.: 0.0146)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 3.58% (1.5641 => 1.6201, std.dev.: 0.0074)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.58% (5.8121 => 6.0201, std.dev.: 0.0310)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.57% (1.4561 => 1.5081, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.50% (1.4841 => 1.5361, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.48% (1.6081 => 1.6641, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.47% (1.6121 => 1.6681, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.46% (1.7361 => 1.7961, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.40% (1.5281 => 1.5801, std.dev.: 0.0060)
SingleSource/UnitTests/Vector/constpool: 3.39% (10.6247 => 10.9847, std.dev.: 0.1346)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.15% (1.5241 => 1.5721, std.dev.: 0.0139)
MultiSource/Applications/JM/lencod/lencod: 3.08% (21.9606 => 22.6368, std.dev.: 0.0510)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.08% (1.5600 => 1.6080, std.dev.: 0.0178)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.01% (6.5080 => 6.7040, std.dev.: 0.0229)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.98% (1.6121 => 1.6601, std.dev.: 0.0093)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.89% (1.6601 => 1.7081, std.dev.: 0.0108)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.85% (50.0290 => 51.4570, std.dev.: 0.0548)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.83% (1.5521 => 1.5961, std.dev.: 0.0106)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.75% (6.5440 => 6.7240, std.dev.: 0.0566)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.67% (0.7480 => 0.7680, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.67% (1.4961 => 1.5361, std.dev.: 0.0122)
MultiSource/Applications/lua/lua: 2.67% (4.7880 => 4.9160, std.dev.: 0.0267)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.48% (1.7761 => 1.8201, std.dev.: 0.0144)
MultiSource/Applications/JM/ldecod/ldecod: 2.47% (10.0443 => 10.2923, std.dev.: 0.0369)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.47% (1.7841 => 1.8281, std.dev.: 0.0102)
MultiSource/Applications/SIBsim4/SIBsim4: 2.46% (1.7921 => 1.8361, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.97% (1.4201 => 1.4481, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.89% (1.4801 => 1.5081, std.dev.: 0.0048)
MultiSource/Benchmarks/Bullet/bullet: 1.85% (38.4046 => 39.1166, std.dev.: 0.0518)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.82% (1.5401 => 1.5681, std.dev.: 0.0086)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.69% (16.3483 => 16.6243, std.dev.: 0.0505)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.67% (1.4361 => 1.4601, std.dev.: 0.0091)
MultiSource/Applications/oggenc/oggenc: 1.66% (6.9844 => 7.1004, std.dev.: 0.0222)
MultiSource/Applications/SPASS/SPASS: 1.63% (18.4404 => 18.7404, std.dev.: 0.0446)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.52% (1.5841 => 1.6081, std.dev.: 0.0086)
MultiSource/Applications/kimwitu++/kc: 1.04% (19.6891 => 19.8931, std.dev.: 0.0390)
MultiSource/Applications/ClamAV/clamscan: 1.03% (19.0444 => 19.2404, std.dev.: 0.0761)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 15.33% (2.1401 => 2.4682, std.dev.: 0.0455)
MultiSource/Applications/siod/siod: 5.45% (2.8602 => 3.0162, std.dev.: 0.0080)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.36% (3.3002 => 3.4442, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc/perlin: 1.47% (5.9724 => 6.0604, std.dev.: 0.0069)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.41% (0.8481 => 0.8601, std.dev.: 0.0031)
MultiSource/Applications/sqlite3/sqlite3: 1.41% (3.9842 => 4.0403, std.dev.: 0.0146)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.21% (3.9562 => 4.0042, std.dev.: 0.0113)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.06% (3.4122 => 3.4482, std.dev.: 0.0102)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2008-04-18-LoopBug: -75.00% (0.0160 => 0.0040, std.dev.: 0.0045)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -4.17% (0.6720 => 0.6440, std.dev.: 0.0050)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -45.46% (91.8497 => 50.0911, std.dev.: 6.5652)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -34.58% (26.0616 => 17.0491, std.dev.: 0.1366)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.59% (50.3031 => 33.4061, std.dev.: 0.1390)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -29.52% (42.1466 => 29.7059, std.dev.: 0.5283)
SingleSource/Benchmarks/CoyoteBench/fftbench: -22.24% (3.1122 => 2.4202, std.dev.: 0.0696)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.21% (7.7845 => 6.7564, std.dev.: 0.0032)
SingleSource/Benchmarks/Shootout-C++/matrix: -10.82% (3.5122 => 3.1322, std.dev.: 0.0067)
SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0069)
SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.00% (4.8083 => 4.7123, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.78% (5.1563 => 5.0643, std.dev.: 0.0035)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.61% (5.7084 => 5.6164, std.dev.: 0.0045)
MultiSource/Benchmarks/BitBench/five11/five11: -1.53% (2.3561 => 2.3201, std.dev.: 0.0082)
MultiSource/Benchmarks/sim/sim: -1.09% (4.7883 => 4.7363, std.dev.: 0.0052)
MultiSource/Applications/lua/lua: -1.01% (21.7374 => 21.5173, std.dev.: 0.0769)
Report Time: 1.78s
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