[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Jan 28 06:03:11 PST 2014
http://llvm.org/perf/db_default/v4/nts/21436?compare_to=21433&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 21436, Order: 200294, Start Time: 2014-01-28 09:27:54, End Time: 2014-01-28 14:08:15
To: 21433, Order: 200292, Start Time: 2014-01-28 08:23:50, End Time: 2014-01-28 13:02:13
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 52 (53 on baseline)
Performance Improvements: 3 (28 on baseline)
Unchanged Tests: 1055 (1029 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/short_circuit_dtor: 300.00% (0.0040 => 0.0160, std.dev.: 0.0032)
SingleSource/Regression/C++/EH/exception_spec_test: 80.00% (0.0200 => 0.0360, std.dev.: 0.0036)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 30.00% (0.0400 => 0.0520, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 14.91% (1.1001 => 1.2641, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 14.77% (1.0561 => 1.2121, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 14.64% (1.1201 => 1.2841, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 14.44% (1.1361 => 1.3001, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 14.34% (1.0601 => 1.2121, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 14.34% (1.0601 => 1.2121, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 14.34% (1.0601 => 1.2121, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 14.28% (1.1481 => 1.3121, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 14.08% (1.1081 => 1.2641, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 13.94% (1.1761 => 1.3401, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 13.72% (1.1081 => 1.2601, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 13.68% (1.1401 => 1.2961, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 13.48% (1.0681 => 1.2121, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 13.48% (1.0681 => 1.2121, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 13.43% (1.1321 => 1.2841, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 13.43% (1.1321 => 1.2841, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 13.22% (1.1801 => 1.3361, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 13.14% (1.0961 => 1.2401, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 13.10% (1.1601 => 1.3121, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 13.06% (1.0721 => 1.2121, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 12.96% (1.0801 => 1.2201, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 12.95% (1.1121 => 1.2561, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 12.90% (1.1161 => 1.2601, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 12.86% (1.1201 => 1.2641, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 12.82% (1.0921 => 1.2321, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 12.76% (1.1601 => 1.3081, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 12.76% (1.1601 => 1.3081, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 12.72% (1.1321 => 1.2761, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 12.71% (1.1961 => 1.3481, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 12.54% (1.1801 => 1.3281, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 12.36% (1.1001 => 1.2361, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 12.23% (1.1121 => 1.2481, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.91% (1.1081 => 1.2401, std.dev.: 0.0163)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 11.68% (1.1641 => 1.3001, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 11.67% (1.2681 => 1.4161, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.18% (1.2881 => 1.4321, std.dev.: 0.0092)
MultiSource/Applications/sgefa/sgefa: 8.33% (0.3840 => 0.4160, std.dev.: 0.0100)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 6.54% (0.8560 => 0.9120, std.dev.: 0.0162)
SingleSource/Benchmarks/Shootout-C++/fibo: 5.66% (0.2120 => 0.2240, std.dev.: 0.0035)
MultiSource/Applications/SIBsim4/SIBsim4: 4.36% (1.5601 => 1.6281, std.dev.: 0.0139)
MultiSource/Benchmarks/McCat/18-imp/imp: 4.00% (0.4000 => 0.4160, std.dev.: 0.0048)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.77% (1.4840 => 1.5400, std.dev.: 0.0164)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.34% (46.2927 => 47.3768, std.dev.: 0.0838)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.75% (0.9161 => 0.9321, std.dev.: 0.0043)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.56% (2.5642 => 2.6042, std.dev.: 0.0096)
MultiSource/Applications/ClamAV/clamscan: 1.38% (16.8362 => 17.0682, std.dev.: 0.0601)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.58% (4.0323 => 4.1363, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.52% (4.1283 => 4.2323, std.dev.: 0.0039)
MultiSource/Applications/lua/lua: 1.83% (21.0173 => 21.4013, std.dev.: 0.0363)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -5.76% (2.0841 => 1.9641, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.89% (2.9682 => 2.9122, std.dev.: 0.0028)
SingleSource/Benchmarks/Linpack/linpack-pc: -1.58% (7.8485 => 7.7245, std.dev.: 0.0020)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0043)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.83% (1.1241 => 1.2121, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.45% (1.1281 => 1.2121, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.41% (1.1881 => 1.2761, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.28% (1.2081 => 1.2961, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.90% (1.1601 => 1.2401, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.84% (1.2281 => 1.3121, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.76% (1.1841 => 1.2641, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.12% (1.1761 => 1.2481, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.04% (1.1921 => 1.2641, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.97% (1.2721 => 1.3481, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.94% (1.1441 => 1.2121, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.94% (1.2121 => 1.2841, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.59% (1.2161 => 1.2841, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.48% (1.2401 => 1.3081, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.48% (1.1681 => 1.2321, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.40% (1.2601 => 1.3281, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.37% (1.1921 => 1.2561, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.35% (1.1961 => 1.2601, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.35% (1.2721 => 1.3401, std.dev.: 0.0080)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 5.26% (0.6080 => 0.6400, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.25% (1.2201 => 1.2841, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.18% (1.2361 => 1.3001, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.13% (1.2481 => 1.3121, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.98% (1.3641 => 1.4321, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.84% (1.1561 => 1.2121, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.47% (1.2521 => 1.3081, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.38% (1.1881 => 1.2401, std.dev.: 0.0163)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.37% (1.2801 => 1.3361, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.04% (1.1881 => 1.2361, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.51% (1.3681 => 1.4161, std.dev.: 0.0128)
MultiSource/Applications/sqlite3/sqlite3: 1.82% (23.7574 => 24.1895, std.dev.: 0.0427)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.75% (0.9161 => 0.9321, std.dev.: 0.0043)
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.: 0.0025)
MultiSource/Benchmarks/Fhourstones/fhourstones: 3.66% (1.0921 => 1.1321, std.dev.: 0.0135)
SingleSource/Benchmarks/Shootout/lists: 2.89% (5.8164 => 5.9844, std.dev.: 0.0018)
SingleSource/Benchmarks/Dhrystone/fldry: 2.63% (0.6080 => 0.6240, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.21% (4.5203 => 4.6203, std.dev.: 0.0040)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.11% (3.2242 => 3.2922, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.37% (1.1681 => 1.1841, std.dev.: 0.0055)
MultiSource/Applications/lua/lua: 1.17% (21.1533 => 21.4013, std.dev.: 0.0363)
SingleSource/Benchmarks/SmallPT/smallpt: 1.17% (14.0009 => 14.1649, std.dev.: 0.0447)
SingleSource/Benchmarks/Shootout-C++/hash2: 1.10% (2.9082 => 2.9402, std.dev.: 0.0045)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -21.43% (0.1120 => 0.0880, std.dev.: 0.0080)
MultiSource/Benchmarks/Fhourstones/fhourstones: -20.45% (0.1760 => 0.1400, std.dev.: 0.0124)
SingleSource/Benchmarks/Misc/perlin: -16.67% (0.0720 => 0.0600, std.dev.: 0.0038)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -4.51% (0.5320 => 0.5080, std.dev.: 0.0069)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.98% (0.7040 => 0.6760, std.dev.: 0.0105)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -3.10% (1.5480 => 1.5000, std.dev.: 0.0172)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.45% (4.9000 => 4.7800, std.dev.: 0.0266)
MultiSource/Applications/d/make_dparser: -2.41% (3.8240 => 3.7320, std.dev.: 0.0181)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -2.31% (15.2282 => 14.8762, std.dev.: 0.0377)
MultiSource/Applications/oggenc/oggenc: -2.00% (5.7964 => 5.6804, std.dev.: 0.0205)
MultiSource/Applications/ClamAV/clamscan: -1.95% (17.4082 => 17.0682, std.dev.: 0.0601)
MultiSource/Applications/SPASS/SPASS: -1.80% (17.5484 => 17.2324, std.dev.: 0.0365)
MultiSource/Benchmarks/7zip/7zip-benchmark: -1.52% (48.1088 => 47.3768, std.dev.: 0.0838)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0026)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -14.81% (0.1080 => 0.0920, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -14.45% (2.4642 => 2.1081, std.dev.: 0.0332)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.03% (1.2601 => 1.1841, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.92% (4.4683 => 4.2483, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0031)
SingleSource/Benchmarks/Dhrystone/dry: -2.86% (0.7000 => 0.6800, std.dev.: 0.0040)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.37% (4.5603 => 4.4523, std.dev.: 0.0200)
MultiSource/Applications/siod/siod: -2.08% (2.8802 => 2.8202, std.dev.: 0.0179)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.94% (5.1603 => 5.0603, std.dev.: 0.0043)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.84% (3.4842 => 3.4202, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0025)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0031)
Report Time: 2.41s
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