[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Feb 25 16:43:26 PST 2014
http://llvm.org/perf/db_default/v4/nts/22735?compare_to=22734&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 22735, Order: 202187, Start Time: 2014-02-25 20:12:07, End Time: 2014-02-26 00:49:00
To: 22734, Order: 202185, Start Time: 2014-02-25 20:01:44, End Time: 2014-02-26 00:38:30
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 11 (57 on baseline)
Performance Improvements: 0 (18 on baseline)
Unchanged Tests: 1099 (1035 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/badidx: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
SingleSource/UnitTests/Vector/SSE/sse_shift: 33.33% (0.0360 => 0.0480, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 20.00% (0.0600 => 0.0720, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc/ReedSolomon: 5.66% (0.2120 => 0.2240, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout-C++/lists: 4.17% (0.2880 => 0.3000, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.70% (0.9401 => 0.9561, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.54% (1.2961 => 1.3161, std.dev.: 0.0062)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 13.64% (0.0880 => 0.1000, std.dev.: 0.0020)
MultiSource/Benchmarks/Olden/power/power: 1.20% (1.3321 => 1.3481, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc/whetstone: 1.13% (1.4161 => 1.4321, std.dev.: 0.0022)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 15.38% (0.1560 => 0.1800, std.dev.: 0.0071)
MultiSource/Applications/sgefa/sgefa: 9.09% (0.3960 => 0.4320, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.54% (1.1241 => 1.2201, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.42% (1.1881 => 1.2881, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.93% (1.1601 => 1.2521, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.77% (1.1841 => 1.2761, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.62% (1.2081 => 1.3001, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.48% (1.1761 => 1.2641, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.39% (1.1361 => 1.2201, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 7.38% (1.1921 => 1.2801, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.21% (1.2201 => 1.3081, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 7.10% (1.2401 => 1.3281, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 6.82% (1.2321 => 1.3161, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.69% (1.1961 => 1.2761, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.64% (1.1441 => 1.2201, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 6.60% (1.2121 => 1.2921, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.57% (1.1561 => 1.2321, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.47% (1.2361 => 1.3161, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 6.39% (1.2521 => 1.3321, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.35% (1.2601 => 1.3401, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.19% (1.2281 => 1.3041, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.09% (1.2481 => 1.3241, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.97% (1.2721 => 1.3481, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.94% (1.2801 => 1.3561, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.92% (1.2161 => 1.2881, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0109)
SingleSource/Benchmarks/Misc/ReedSolomon: 5.66% (0.2120 => 0.2240, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.63% (1.1361 => 1.2001, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.57% (1.3641 => 1.4401, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.37% (1.1921 => 1.2561, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.97% (1.3681 => 1.4361, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.72% (1.2721 => 1.3321, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.45% (1.1681 => 1.2201, std.dev.: 0.0146)
MultiSource/Applications/sqlite3/sqlite3: 1.85% (23.7574 => 24.1975, std.dev.: 0.0331)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.42% (8.1441 => 8.2601, std.dev.: 0.0426)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.39% (2.5882 => 2.6242, std.dev.: 0.0123)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.32% (2.1201 => 2.1481, std.dev.: 0.0067)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.14% (28.1538 => 28.4738, std.dev.: 0.0637)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.08% (10.4082 => 10.5202, std.dev.: 0.0375)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0024)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 9.68% (0.2480 => 0.2720, std.dev.: 0.0081)
MultiSource/Applications/siod/siod: 8.47% (2.8802 => 3.1242, std.dev.: 0.0175)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0036)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.92% (0.9601 => 0.9881, std.dev.: 0.0080)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0088)
SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0071)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.11% (3.2242 => 3.2922, std.dev.: 0.0149)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.04% (4.5203 => 4.6123, std.dev.: 0.0066)
SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0022)
MultiSource/Applications/lua/lua: 1.66% (21.1533 => 21.5053, std.dev.: 0.0853)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -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.: 0.0028)
MultiSource/Benchmarks/Fhourstones/fhourstones: -25.00% (0.1760 => 0.1320, std.dev.: 0.0142)
MultiSource/Benchmarks/Ptrdist/ft/ft: -9.68% (0.2480 => 0.2240, std.dev.: 0.0082)
SingleSource/Benchmarks/Shootout-C++/hello: -7.27% (0.2200 => 0.2040, std.dev.: 0.0062)
MultiSource/Applications/ClamAV/clamscan: -1.01% (17.4082 => 17.2322, std.dev.: 0.0628)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0022)
SingleSource/Benchmarks/Linpack/linpack-pc: -12.65% (7.7485 => 6.7684, std.dev.: 0.0081)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.30% (1.2601 => 1.1681, std.dev.: 0.0160)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.67% (2.0561 => 1.9601, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0028)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.15% (2.9722 => 2.9082, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.08% (4.2403 => 4.1523, std.dev.: 0.0044)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0030)
Report Time: 2.03s
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