[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Mar 2 20:59:42 PST 2014
http://llvm.org/perf/db_default/v4/nts/23024?compare_to=23020&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23024, Order: 202670, Start Time: 2014-03-03 00:14:54, End Time: 2014-03-03 05:05:24
To: 23020, Order: 202667, Start Time: 2014-03-02 23:33:49, End Time: 2014-03-03 04:27:09
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 18 (71 on baseline)
Performance Improvements: 4 (16 on baseline)
Unchanged Tests: 1088 (1023 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 50.00% (0.0320 => 0.0480, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout/matrix: 31.25% (0.0640 => 0.0840, std.dev.: 0.0044)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 21.74% (0.0920 => 0.1120, std.dev.: 0.0066)
SingleSource/Benchmarks/Misc/ffbench: 21.05% (0.0760 => 0.0920, std.dev.: 0.0031)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0024)
MultiSource/Benchmarks/Prolangs-C++/trees/trees: 14.29% (0.0840 => 0.0960, std.dev.: 0.0043)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.33% (0.1440 => 0.1560, std.dev.: 0.0043)
MultiSource/Benchmarks/Olden/em3d/em3d: 7.84% (0.2040 => 0.2200, std.dev.: 0.0053)
SingleSource/Benchmarks/Misc/ReedSolomon: 7.84% (0.2040 => 0.2200, std.dev.: 0.0059)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 6.99% (0.7440 => 0.7960, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.00% (1.2001 => 1.2241, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.61% (1.2401 => 1.2601, std.dev.: 0.0066)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.47% (5.7044 => 5.7884, std.dev.: 0.0152)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.29% (2.7882 => 2.8242, std.dev.: 0.0086)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ClamAV/clamscan: 15.38% (0.1040 => 0.1200, std.dev.: 0.0043)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0045)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.75% (1.1121 => 1.1761, std.dev.: 0.0136)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.38% (0.5920 => 0.6120, std.dev.: 0.0075)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -55.27% (74.2086 => 33.1941, std.dev.: 12.7728)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -54.84% (109.9909 => 49.6751, std.dev.: 18.8769)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -54.64% (37.8144 => 17.1531, std.dev.: 6.6245)
SingleSource/Benchmarks/CoyoteBench/fftbench: -7.16% (2.5722 => 2.3881, std.dev.: 0.0630)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/ffbench: 21.05% (0.0760 => 0.0920, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0020)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0068)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 12.73% (0.2200 => 0.2480, std.dev.: 0.0076)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0056)
MultiSource/Benchmarks/Olden/em3d/em3d: 10.00% (0.2000 => 0.2200, std.dev.: 0.0053)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.04% (0.6640 => 0.7240, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.18% (1.1241 => 1.2161, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.75% (1.1361 => 1.2241, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.74% (1.1881 => 1.2801, std.dev.: 0.0103)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 7.57% (0.7400 => 0.7960, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.09% (1.1841 => 1.2681, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 7.05% (1.1921 => 1.2761, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.95% (1.2081 => 1.2921, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.55% (1.1601 => 1.2361, std.dev.: 0.0114)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.52% (0.1840 => 0.1960, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0115)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 6.43% (0.6840 => 0.7280, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.29% (1.2721 => 1.3521, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.25% (1.2161 => 1.2921, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.23% (1.2201 => 1.2961, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.19% (1.2281 => 1.3041, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (1.1681 => 1.2361, std.dev.: 0.0076)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.72% (10.6960 => 11.3080, std.dev.: 0.0849)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.71% (1.2601 => 1.3321, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.70% (1.1921 => 1.2601, std.dev.: 0.0093)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.59% (6.0160 => 6.3520, std.dev.: 0.0291)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.50% (1.2361 => 1.3041, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.48% (1.2401 => 1.3081, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.35% (1.2721 => 1.3401, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.31% (1.2801 => 1.3481, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.28% (1.1361 => 1.1961, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.28% (1.3641 => 1.4361, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.19% (1.1561 => 1.2161, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.13% (1.2481 => 1.3121, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.89% (1.1441 => 1.2001, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.79% (1.2521 => 1.3121, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.71% (1.1881 => 1.2441, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.62% (1.2121 => 1.2681, std.dev.: 0.0102)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 4.38% (1.1880 => 1.2400, std.dev.: 0.0171)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.09% (1.3681 => 1.4241, std.dev.: 0.0098)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.83% (8.1441 => 8.4561, std.dev.: 0.0653)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.66% (0.3280 => 0.3400, std.dev.: 0.0043)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.59% (5.8000 => 6.0080, std.dev.: 0.0343)
MultiSource/Applications/lua/lua: 2.83% (4.5200 => 4.6480, std.dev.: 0.0423)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.26% (5.8400 => 5.9720, std.dev.: 0.0369)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.11% (10.4082 => 10.6282, std.dev.: 0.0217)
MultiSource/Applications/JM/lencod/lencod: 1.63% (17.6165 => 17.9045, std.dev.: 0.0451)
MultiSource/Benchmarks/Bullet/bullet: 1.40% (37.0925 => 37.6126, std.dev.: 0.0478)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.34% (48.1088 => 48.7528, std.dev.: 0.0987)
MultiSource/Applications/kimwitu++/kc: 1.04% (18.8170 => 19.0130, std.dev.: 0.0422)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.13% (1.0881 => 1.2201, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0250)
SingleSource/Benchmarks/Misc/salsa20: 3.19% (7.4085 => 7.6445, std.dev.: 0.0113)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0089)
SingleSource/Benchmarks/Shootout/lists: 2.75% (5.8164 => 5.9764, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0074)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.30% (25.8896 => 26.2256, std.dev.: 0.0241)
SingleSource/Benchmarks/Misc/whetstone: 1.14% (1.4081 => 1.4241, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc-C++/Large/ray: 1.06% (4.8883 => 4.9403, std.dev.: 0.0151)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0036)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0041)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0022)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0059)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0030)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.36% (4.2403 => 4.1403, std.dev.: 0.0090)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0026)
MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3361 => 2.3001, std.dev.: 0.0117)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.48% (1.3481 => 1.3281, std.dev.: 0.0060)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0038)
Report Time: 3.41s
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