[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Mar 1 23:04:22 PST 2014
http://llvm.org/perf/db_default/v4/nts/22975?compare_to=22965&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 22975, Order: 202603, Start Time: 2014-03-02 02:02:51, End Time: 2014-03-02 07:10:02
To: 22965, Order: 202599, Start Time: 2014-03-01 20:47:03, End Time: 2014-03-02 01:59:18
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 (61 on baseline)
Performance Improvements: 0 (15 on baseline)
Unchanged Tests: 1092 (1023 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/pointer_method: 300.00% (0.0040 => 0.0160, std.dev.: 0.0031)
SingleSource/Benchmarks/Shootout/fib2: 150.00% (0.0080 => 0.0200, std.dev.: 0.0042)
SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0035)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 44.44% (0.0360 => 0.0520, std.dev.: 0.0038)
SingleSource/Benchmarks/Dhrystone/fldry: 25.00% (0.0480 => 0.0600, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/salsa20: 18.75% (0.0640 => 0.0760, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 15.79% (0.0760 => 0.0880, std.dev.: 0.0044)
SingleSource/Benchmarks/CoyoteBench/huffbench: 11.11% (0.1080 => 0.1200, std.dev.: 0.0040)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 10.26% (0.1560 => 0.1720, std.dev.: 0.0051)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.69% (0.2080 => 0.2240, std.dev.: 0.0051)
MultiSource/Applications/spiff/spiff: 3.60% (1.0000 => 1.0360, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.75% (1.8881 => 1.9401, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.36% (1.8681 => 1.9121, std.dev.: 0.0084)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.10% (1.7160 => 1.7520, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.50% (1.8641 => 1.8921, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.31% (1.8361 => 1.8601, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.21% (1.9881 => 2.0121, std.dev.: 0.0075)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 13.64% (0.1760 => 0.2000, std.dev.: 0.0070)
================================
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: 8.19% (17.6723 => 19.1202, std.dev.: 0.0485)
MultiSource/Applications/sqlite3/sqlite3: 1392.47% (1.7001 => 25.3735, std.dev.: 0.0484)
MultiSource/Benchmarks/7zip/7zip-benchmark: 0.11% (50.1010 => 50.1570, std.dev.: 0.0466)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 0.38% (1.0520 => 1.0560, std.dev.: 0.0246)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.32% (11.3920 => 11.6560, std.dev.: 0.0555)
SingleSource/Benchmarks/Misc/oourafft: 739.22% (11.3407 => 95.1739, std.dev.: 0.2327)
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 => 3.9802, std.dev.: 0.0215)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3841, std.dev.: 0.0278)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7204, std.dev.: 0.0116)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
SingleSource/Benchmarks/Stanford/Puzzle: 116.69% (0.4320 => 0.9361, std.dev.: 0.0058)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 100.00% (0.0120 => 0.0240, std.dev.: 0.0032)
SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0035)
SingleSource/Regression/C/PR640: 60.00% (0.0200 => 0.0320, std.dev.: 0.0039)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/flops-1: 37.50% (0.0320 => 0.0440, std.dev.: 0.0039)
SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0037)
SingleSource/Benchmarks/Dhrystone/fldry: 36.36% (0.0440 => 0.0600, std.dev.: 0.0042)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 33.33% (0.0360 => 0.0480, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout/ary3: 25.00% (0.0640 => 0.0800, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 20.00% (0.0800 => 0.0960, std.dev.: 0.0042)
SingleSource/Benchmarks/Shootout/lists: 17.39% (0.0920 => 0.1080, std.dev.: 0.0041)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 17.24% (0.1160 => 0.1360, std.dev.: 0.0054)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.70% (0.1840 => 0.2000, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0058)
SingleSource/UnitTests/Vector/SSE/sse_expandfft: 8.11% (0.1480 => 0.1600, std.dev.: 0.0045)
MultiSource/Applications/obsequi/Obsequi: 7.04% (1.8760 => 2.0080, std.dev.: 0.0128)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: 6.78% (0.2360 => 0.2520, std.dev.: 0.0053)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.12% (0.1960 => 0.2080, std.dev.: 0.0028)
SingleSource/Benchmarks/Misc/flops: 5.93% (0.4720 => 0.5000, std.dev.: 0.0095)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 5.88% (0.3400 => 0.3600, std.dev.: 0.0071)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.39% (2.9721 => 3.1322, std.dev.: 0.0097)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 4.11% (0.2920 => 0.3040, std.dev.: 0.0028)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 3.98% (0.7040 => 0.7320, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.56% (2.1361 => 2.2121, std.dev.: 0.0106)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.30% (1.6960 => 1.7520, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.04% (1.9721 => 2.0321, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.96% (2.0281 => 2.0881, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.84% (1.8281 => 1.8801, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.65% (1.8081 => 1.8561, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.54% (1.8921 => 1.9401, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.51% (1.9161 => 1.9641, std.dev.: 0.0101)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.40% (1.6641 => 1.7041, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.37% (1.8601 => 1.9041, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.29% (1.9241 => 1.9681, std.dev.: 0.0090)
MultiSource/Benchmarks/nbench/nbench: 2.26% (1.7721 => 1.8121, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.20% (1.8201 => 1.8601, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.05% (1.9521 => 1.9921, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.04% (1.9601 => 2.0001, std.dev.: 0.0128)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.01% (1.5881 => 1.6201, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.96% (1.8361 => 1.8721, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.92% (1.8761 => 1.9121, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.82% (1.9761 => 2.0121, std.dev.: 0.0075)
MultiSource/Applications/SIBsim4/SIBsim4: 1.57% (1.7841 => 1.8121, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.52% (2.1121 => 2.1441, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.46% (1.9121 => 1.9401, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.33% (2.1041 => 2.1321, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.33% (1.8081 => 1.8321, std.dev.: 0.0086)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 200.00% (0.0080 => 0.0240, std.dev.: 0.0018)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 14.72% (2.1201 => 2.4322, std.dev.: 0.0417)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0036)
MultiSource/Applications/siod/siod: 5.31% (2.8642 => 3.0162, std.dev.: 0.0117)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.35% (1.6561 => 1.7281, std.dev.: 0.0270)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.79% (5.0243 => 5.1643, std.dev.: 0.0027)
MultiSource/Applications/minisat/minisat: 2.18% (6.5964 => 6.7404, std.dev.: 0.0374)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.99% (3.2082 => 3.2722, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/perlin: 1.74% (5.9684 => 6.0724, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/salsa20: 1.36% (7.3725 => 7.4725, std.dev.: 0.0078)
MultiSource/Benchmarks/Olden/power/power: 1.16% (1.3801 => 1.3961, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.07% (3.7442 => 3.7842, std.dev.: 0.0027)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -9.30% (0.6880 => 0.6240, std.dev.: 0.0084)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.34% (0.7080 => 0.6560, std.dev.: 0.0184)
SingleSource/Benchmarks/McGill/chomp: -6.35% (0.2520 => 0.2360, std.dev.: 0.0045)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.21% (13.0363 => 12.7483, std.dev.: 0.0358)
MultiSource/Applications/lemon/lemon: -1.34% (1.4881 => 1.4681, std.dev.: 0.0068)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/CoyoteBench/fftbench: -15.88% (3.0722 => 2.5842, std.dev.: 0.1516)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.82% (7.8165 => 6.7364, std.dev.: 0.0045)
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.: 0.0062)
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.: 0.0035)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.64% (4.2363 => 4.1243, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.41% (4.8043 => 4.6883, std.dev.: 0.0033)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.71% (5.6124 => 5.5163, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.01% (1.9721 => 1.9521, std.dev.: 0.0036)
Report Time: 1.83s
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