[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Feb 16 04:14:58 PST 2014
http://llvm.org/perf/db_default/v4/nts/22306?compare_to=22302&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 22306, Order: 201476, Start Time: 2014-02-16 07:41:31, End Time: 2014-02-16 12:20:23
To: 22302, Order: 201474, Start Time: 2014-02-16 05:12:21, End Time: 2014-02-16 09:53:47
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 13 (58 on baseline)
Performance Improvements: 0 (19 on baseline)
Unchanged Tests: 1097 (1033 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2007-04-10-BitfieldTest: 200.00% (0.0080 => 0.0240, std.dev.: 0.0030)
SingleSource/Regression/C++/EH/recursive-throw: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/salsa20: 30.00% (0.0400 => 0.0520, std.dev.: 0.0042)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 27.78% (0.0720 => 0.0920, std.dev.: 0.0064)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/ffbench: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 12.90% (0.1240 => 0.1400, std.dev.: 0.0056)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 10.00% (0.1600 => 0.1760, std.dev.: 0.0061)
SingleSource/Benchmarks/Shootout-C++/hello: 5.88% (0.2040 => 0.2160, std.dev.: 0.0045)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ClamAV/clamscan: 14.81% (0.1080 => 0.1240, std.dev.: 0.0049)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: 2.70% (0.4440 => 0.4560, std.dev.: 0.0022)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.58% (1.2401 => 1.2721, std.dev.: 0.0084)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.54% (1.1241 => 1.2201, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.16% (1.1761 => 1.2721, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.95% (1.2081 => 1.3041, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.93% (1.1601 => 1.2521, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.77% (1.2361 => 1.3321, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.74% (1.1881 => 1.2801, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.57% (1.2161 => 1.3081, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.21% (1.2201 => 1.3081, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.09% (1.1841 => 1.2681, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 7.05% (1.1921 => 1.2761, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.92% (1.2721 => 1.3601, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.73% (1.1881 => 1.2681, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.73% (1.1881 => 1.2681, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.73% (1.2481 => 1.3321, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.51% (1.2281 => 1.3081, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.51% (1.1681 => 1.2441, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 6.49% (1.2321 => 1.3121, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.35% (1.1961 => 1.2721, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.29% (1.1441 => 1.2161, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.23% (1.1561 => 1.2281, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.13% (1.2401 => 1.3161, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.04% (1.1921 => 1.2641, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.04% (1.1921 => 1.2641, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.94% (1.2121 => 1.2841, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.94% (1.2801 => 1.3561, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.71% (1.2601 => 1.3321, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.66% (1.2721 => 1.3441, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.43% (1.2521 => 1.3201, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.28% (1.3641 => 1.4361, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.68% (1.3681 => 1.4321, std.dev.: 0.0137)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.06% (6.0160 => 6.1400, std.dev.: 0.0309)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.77% (8.1441 => 8.2881, std.dev.: 0.0342)
MultiSource/Applications/sqlite3/sqlite3: 1.65% (23.7574 => 24.1495, std.dev.: 0.0404)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.61% (10.4082 => 10.5762, std.dev.: 0.0221)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.53% (28.1538 => 28.5858, std.dev.: 0.0486)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.38% (10.6960 => 10.8440, std.dev.: 0.0437)
MultiSource/Applications/JM/lencod/lencod: 1.18% (17.6165 => 17.8245, std.dev.: 0.0771)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.13% (1.0881 => 1.2201, std.dev.: 0.0036)
MultiSource/Applications/siod/siod: 8.19% (2.8802 => 3.1162, std.dev.: 0.0169)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0045)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0084)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: 2.70% (0.4440 => 0.4560, std.dev.: 0.0022)
SingleSource/Benchmarks/Dhrystone/fldry: 2.63% (0.6080 => 0.6240, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0093)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.11% (3.2242 => 3.2922, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.04% (4.5203 => 4.6123, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0018)
MultiSource/Applications/lua/lua: 1.66% (21.1533 => 21.5053, std.dev.: 0.0758)
MultiSource/Applications/lambda-0_1_3/lambda: 1.52% (5.0123 => 5.0883, std.dev.: 0.0261)
MultiSource/Benchmarks/sim/sim: 1.37% (4.6843 => 4.7483, std.dev.: 0.0128)
SingleSource/Benchmarks/SmallPT/smallpt: 1.29% (14.0009 => 14.1809, std.dev.: 0.0679)
MultiSource/Applications/SPASS/SPASS: 1.00% (9.1686 => 9.2606, std.dev.: 0.0285)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0038)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0039)
SingleSource/UnitTests/AtomicOps: -80.00% (0.0200 => 0.0040, std.dev.: 0.0057)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -7.23% (0.3320 => 0.3080, std.dev.: 0.0080)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -5.26% (0.5320 => 0.5040, std.dev.: 0.0096)
MultiSource/Applications/ClamAV/clamscan: -1.68% (17.4082 => 17.1162, std.dev.: 0.0903)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.13% (15.2282 => 15.0562, std.dev.: 0.0536)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0030)
SingleSource/Benchmarks/Linpack/linpack-pc: -12.70% (7.7485 => 6.7644, std.dev.: 0.0042)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.71% (1.2601 => 1.1881, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.85% (2.3881 => 2.2961, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.27% (3.9202 => 3.7922, std.dev.: 0.0301)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0030)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.60% (4.2563 => 4.1883, std.dev.: 0.0016)
Report Time: 4.31s
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