[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Mar 4 02:34:03 PST 2014
http://llvm.org/perf/db_default/v4/nts/23088?compare_to=23084&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23088, Order: 202789, Start Time: 2014-03-04 05:52:46, End Time: 2014-03-04 10:39:48
To: 23084, Order: 202787, Start Time: 2014-03-04 04:43:48, End Time: 2014-03-04 09:29:49
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 (71 on baseline)
Performance Improvements: 2 (19 on baseline)
Unchanged Tests: 1095 (1020 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
SingleSource/UnitTests/AtomicOps: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/flops-5: 37.50% (0.0320 => 0.0440, std.dev.: 0.0031)
SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0035)
SingleSource/Benchmarks/McGill/misr: 26.67% (0.0600 => 0.0760, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 16.67% (0.0720 => 0.0840, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 11.11% (0.1080 => 0.1200, std.dev.: 0.0038)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 9.09% (0.2640 => 0.2880, std.dev.: 0.0092)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 8.70% (0.3680 => 0.4000, std.dev.: 0.0093)
SingleSource/Benchmarks/McGill/chomp: 5.45% (0.2200 => 0.2320, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout-C++/reversefile: 5.21% (0.3840 => 0.4040, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.97% (1.2161 => 1.2401, std.dev.: 0.0084)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.83% (1.2721 => 1.2361, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -2.83% (1.2721 => 1.2361, std.dev.: 0.0136)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0044)
SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 23.53% (0.0680 => 0.0840, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 17.65% (0.0680 => 0.0800, std.dev.: 0.0032)
MultiSource/Benchmarks/SciMark2-C/scimark2: 14.13% (0.3680 => 0.4200, std.dev.: 0.0147)
SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0040)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.64% (0.6640 => 0.7280, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.16% (1.1281 => 1.2201, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.83% (1.1241 => 1.2121, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.41% (1.1881 => 1.2761, std.dev.: 0.0098)
MultiSource/Applications/sgefa/sgefa: 7.07% (0.3960 => 0.4240, std.dev.: 0.0070)
SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0061)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 6.38% (0.3760 => 0.4000, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.29% (1.2081 => 1.2841, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.23% (1.2201 => 1.2961, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.16% (1.1681 => 1.2401, std.dev.: 0.0084)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.95% (10.6960 => 11.3320, std.dev.: 0.0439)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 5.86% (1.1601 => 1.2281, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.82% (1.2361 => 1.3081, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 5.78% (1.1761 => 1.2441, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.66% (1.2721 => 1.3441, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.40% (1.1841 => 1.2481, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.23% (1.1481 => 1.2081, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.19% (1.2321 => 1.2961, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.08% (1.2601 => 1.3241, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.95% (1.2121 => 1.2721, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 4.93% (1.2161 => 1.2761, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.89% (1.1441 => 1.2001, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.81% (1.2481 => 1.3081, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.71% (1.1881 => 1.2441, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.70% (1.1921 => 1.2481, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.69% (1.2801 => 1.3401, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.68% (1.1961 => 1.2521, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.58% (1.1361 => 1.1881, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 4.56% (1.2281 => 1.2841, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.52% (1.2401 => 1.2961, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 4.39% (1.1841 => 1.2361, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.15% (1.1561 => 1.2041, std.dev.: 0.0123)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 4.11% (0.2920 => 0.3040, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.09% (1.2721 => 1.3241, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.83% (1.2521 => 1.3001, std.dev.: 0.0084)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.78% (8.1441 => 8.4521, std.dev.: 0.0488)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.69% (1.1921 => 1.2361, std.dev.: 0.0131)
MultiSource/Applications/spiff/spiff: 3.64% (0.9880 => 1.0240, std.dev.: 0.0110)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.59% (6.0160 => 6.2320, std.dev.: 0.0507)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.51% (1.7080 => 1.7680, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.51% (1.3681 => 1.4161, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 3.23% (1.3641 => 1.4081, std.dev.: 0.0155)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.90% (5.8000 => 5.9680, std.dev.: 0.0342)
MultiSource/Applications/lua/lua: 2.65% (4.5200 => 4.6400, std.dev.: 0.0313)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0051)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0026)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 6.58% (0.3040 => 0.3240, std.dev.: 0.0069)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 4.76% (0.3360 => 0.3520, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc/salsa20: 3.13% (7.4085 => 7.6405, std.dev.: 0.0095)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0076)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.67% (0.6000 => 0.6160, std.dev.: 0.0056)
SingleSource/Benchmarks/Shootout/lists: 2.41% (5.8164 => 5.9564, std.dev.: 0.0135)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0062)
SingleSource/Benchmarks/Misc/whetstone: 1.42% (1.4081 => 1.4281, std.dev.: 0.0068)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.24% (25.8896 => 26.2096, std.dev.: 0.0218)
SingleSource/Benchmarks/SmallPT/smallpt: 1.20% (14.0009 => 14.1689, std.dev.: 0.0623)
MultiSource/Applications/lua/lua: 1.12% (21.1533 => 21.3893, std.dev.: 0.0654)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.05% (4.9443 => 4.9963, std.dev.: 0.0155)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.01% (0.5320 => 0.5160, std.dev.: 0.0049)
MultiSource/Applications/lemon/lemon: -2.02% (1.3841 => 1.3561, std.dev.: 0.0088)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.41% (2.8322 => 2.7922, std.dev.: 0.0115)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0033)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0047)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.11% (0.1080 => 0.0960, std.dev.: 0.0032)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.35% (1.2601 => 1.1801, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.96% (3.9202 => 3.8042, std.dev.: 0.0409)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0054)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.88% (2.9722 => 2.9162, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0016)
MultiSource/Benchmarks/Olden/power/power: -1.49% (1.3401 => 1.3201, std.dev.: 0.0072)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0035)
Report Time: 2.20s
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