[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Mar 26 09:04:16 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23977?compare_to=23976&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23977, Order: 204793, Start Time: 2014-03-26 11:25:40, End Time: 2014-03-26 16:10:22
To: 23976, Order: 204791, Start Time: 2014-03-26 10:41:04, End Time: 2014-03-26 15:23:35
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 21 (72 on baseline)
Performance Improvements: 1 (22 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1090 (1016 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2002-12-13-MishaTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
SingleSource/UnitTests/2005-11-29-LongSwitch: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
SingleSource/UnitTests/Threads/2010-12-08-tls: 300.00% (0.0040 => 0.0160, std.dev.: 0.0044)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 100.00% (0.0200 => 0.0400, std.dev.: 0.0042)
SingleSource/Regression/C/casts: 80.00% (0.0200 => 0.0360, std.dev.: 0.0045)
SingleSource/Benchmarks/Dhrystone/fldry: 40.00% (0.0400 => 0.0560, std.dev.: 0.0037)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 33.33% (0.0360 => 0.0480, std.dev.: 0.0038)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 28.57% (0.0560 => 0.0720, std.dev.: 0.0020)
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 27.27% (0.0440 => 0.0560, std.dev.: 0.0028)
MultiSource/Benchmarks/NPB-serial/is/is: 26.67% (0.0600 => 0.0760, std.dev.: 0.0020)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 23.53% (0.0680 => 0.0840, std.dev.: 0.0045)
MultiSource/Benchmarks/Olden/mst/mst: 15.15% (0.1320 => 0.1520, std.dev.: 0.0057)
MultiSource/Benchmarks/McCat/08-main/main: 10.13% (0.3160 => 0.3480, std.dev.: 0.0068)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 9.76% (0.1640 => 0.1800, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout-C++/hash: 4.55% (0.4400 => 0.4600, std.dev.: 0.0061)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.84% (0.7040 => 0.7240, std.dev.: 0.0057)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.72% (0.5880 => 0.6040, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.54% (1.2961 => 1.3161, std.dev.: 0.0054)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 15.56% (0.1800 => 0.2080, std.dev.: 0.0080)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.35% (5.4483 => 5.5763, std.dev.: 0.0452)
SingleSource/Benchmarks/Shootout-C++/lists: 1.18% (5.7764 => 5.8444, std.dev.: 0.0155)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/simple: -71.43% (0.0280 => 0.0080, std.dev.: 0.0073)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0065)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0037)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0020)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 15.38% (0.1560 => 0.1800, std.dev.: 0.0048)
MultiSource/Benchmarks/SciMark2-C/scimark2: 15.22% (0.3680 => 0.4240, std.dev.: 0.0136)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0062)
MultiSource/Benchmarks/Olden/mst/mst: 11.76% (0.1360 => 0.1520, std.dev.: 0.0057)
MultiSource/Benchmarks/McCat/08-main/main: 10.13% (0.3160 => 0.3480, std.dev.: 0.0068)
MultiSource/Applications/sgefa/sgefa: 9.09% (0.3960 => 0.4320, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0112)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.57% (0.1400 => 0.1520, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.16% (1.1281 => 1.2201, std.dev.: 0.0105)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.83% (0.6640 => 0.7160, std.dev.: 0.0171)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.59% (1.1601 => 1.2481, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.47% (1.1241 => 1.2081, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.28% (1.2081 => 1.2961, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 7.19% (1.1681 => 1.2521, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 7.07% (1.1881 => 1.2721, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.76% (1.1841 => 1.2641, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.67% (1.2601 => 1.3441, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.56% (1.2201 => 1.3001, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.38% (1.1921 => 1.2681, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.29% (1.2721 => 1.3521, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.13% (1.2401 => 1.3161, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.04% (1.1921 => 1.2641, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.92% (1.2161 => 1.2881, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.88% (1.1561 => 1.2241, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.86% (1.2281 => 1.3001, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.82% (1.2361 => 1.3081, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.69% (1.1961 => 1.2641, std.dev.: 0.0099)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.65% (6.0160 => 6.3560, std.dev.: 0.0336)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.63% (1.1361 => 1.2001, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.59% (1.1441 => 1.2081, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0086)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.39% (10.6960 => 11.2720, std.dev.: 0.0643)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.31% (1.2801 => 1.3481, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.13% (1.2481 => 1.3121, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.03% (1.2721 => 1.3361, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.98% (1.3641 => 1.4321, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.68% (1.3681 => 1.4321, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.83% (1.2521 => 1.3001, std.dev.: 0.0139)
SingleSource/UnitTests/Vector/constpool: 3.52% (10.8967 => 11.2807, std.dev.: 0.0675)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.49% (8.1441 => 8.4281, std.dev.: 0.0466)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.48% (0.9200 => 0.9520, std.dev.: 0.0119)
MultiSource/Applications/lua/lua: 3.01% (4.5200 => 4.6560, std.dev.: 0.0339)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.48% (5.8000 => 5.9440, std.dev.: 0.0437)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.11% (10.4082 => 10.6282, std.dev.: 0.0247)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.03% (4.9200 => 5.0200, std.dev.: 0.0249)
MultiSource/Applications/JM/lencod/lencod: 1.63% (17.6165 => 17.9045, std.dev.: 0.0449)
MultiSource/Applications/sqlite3/sqlite3: 1.43% (23.7574 => 24.0975, std.dev.: 0.0528)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0086)
SingleSource/Benchmarks/Misc/salsa20: 2.92% (7.4085 => 7.6245, std.dev.: 0.0128)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0093)
SingleSource/Benchmarks/Shootout/lists: 2.75% (5.8164 => 5.9764, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/whetstone: 1.99% (1.4081 => 1.4361, std.dev.: 0.0012)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
MultiSource/Applications/lambda-0_1_3/lambda: 1.76% (5.0123 => 5.1003, std.dev.: 0.0321)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.59% (4.5203 => 4.5923, std.dev.: 0.0054)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.41% (25.8896 => 26.2536, std.dev.: 0.0146)
MultiSource/Applications/SPASS/SPASS: 1.27% (9.1686 => 9.2846, std.dev.: 0.0300)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0036)
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.: 0.0037)
SingleSource/Regression/C/ConstructorDestructorAttributes: -75.00% (0.0160 => 0.0040, std.dev.: 0.0045)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0032)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0030)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.40% (1.2601 => 1.1921, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0024)
SingleSource/Benchmarks/Dhrystone/fldry: -3.95% (0.6080 => 0.5840, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0031)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.53% (0.3400 => 0.3280, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0069)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0037)
MultiSource/Applications/siod/siod: -1.81% (2.8802 => 2.8282, std.dev.: 0.0173)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0041)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0043)
MultiSource/Benchmarks/BitBench/five11/five11: -1.20% (2.3361 => 2.3081, std.dev.: 0.0067)
MultiSource/Benchmarks/Olden/power/power: -1.19% (1.3401 => 1.3241, std.dev.: 0.0054)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.24s
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