[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Mar 20 20:54:34 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23760?compare_to=23758&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23760, Order: 204406, Start Time: 2014-03-20 23:18:34, End Time: 2014-03-21 04:00:37
To: 23758, Order: 204401, Start Time: 2014-03-20 22:17:42, End Time: 2014-03-21 02:57:49
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 8 (75 on baseline)
Performance Improvements: 1 (19 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1103 (1016 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2003-05-21-BitfieldHandling: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
SingleSource/Benchmarks/Stanford/Towers: 44.44% (0.0360 => 0.0520, std.dev.: 0.0033)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 15.38% (0.1560 => 0.1800, std.dev.: 0.0069)
MultiSource/Applications/SIBsim4/SIBsim4: 1.73% (1.6201 => 1.6481, std.dev.: 0.0071)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/strcat: 23.33% (0.1200 => 0.1480, std.dev.: 0.0040)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 8.00% (0.3000 => 0.3240, std.dev.: 0.0086)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 6.67% (0.2400 => 0.2560, std.dev.: 0.0048)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.95% (4.5043 => 4.5923, std.dev.: 0.0258)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -1.96% (1.2241 => 1.2001, std.dev.: 0.0088)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0049)
SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout/random: 57.14% (0.0280 => 0.0440, std.dev.: 0.0039)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 21.62% (0.1480 => 0.1800, std.dev.: 0.0069)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 18.52% (0.1080 => 0.1280, std.dev.: 0.0076)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0044)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0051)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 15.38% (0.1560 => 0.1800, std.dev.: 0.0062)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 8.54% (0.3280 => 0.3560, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.18% (1.1241 => 1.2161, std.dev.: 0.0088)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 8.18% (0.4400 => 0.4760, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.16% (1.1281 => 1.2201, std.dev.: 0.0095)
MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.54% (1.2201 => 1.3121, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.48% (1.1761 => 1.2641, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.39% (1.1361 => 1.2201, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.28% (1.2081 => 1.2961, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.24% (1.1601 => 1.2441, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.23% (1.2721 => 1.3641, std.dev.: 0.0071)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.23% (0.6640 => 0.7120, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.99% (1.1441 => 1.2241, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.58% (1.2161 => 1.2961, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.57% (1.1561 => 1.2321, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.51% (1.1681 => 1.2441, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.38% (1.1921 => 1.2681, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 6.17% (1.2321 => 1.3081, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.15% (1.2361 => 1.3121, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.13% (1.2401 => 1.3161, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.04% (1.1921 => 1.2641, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.03% (1.2601 => 1.3361, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.86% (1.2281 => 1.3001, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.77% (1.2481 => 1.3201, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.66% (1.2721 => 1.3441, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.63% (1.1361 => 1.2001, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 5.56% (1.3681 => 1.4441, std.dev.: 0.0051)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.39% (10.6960 => 11.2720, std.dev.: 0.0614)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.11% (1.2521 => 1.3161, std.dev.: 0.0088)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.05% (6.0160 => 6.3200, std.dev.: 0.0236)
SingleSource/UnitTests/Vector/constpool: 4.85% (10.8967 => 11.4247, std.dev.: 0.1081)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.71% (1.1881 => 1.2441, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.69% (1.2801 => 1.3401, std.dev.: 0.0075)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.42% (8.1441 => 8.5041, std.dev.: 0.0601)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 3.81% (1.3641 => 1.4161, std.dev.: 0.0162)
MultiSource/Applications/lua/lua: 3.63% (4.5200 => 4.6840, std.dev.: 0.0312)
MultiSource/Benchmarks/MallocBench/gs/gs: 3.17% (4.9200 => 5.0760, std.dev.: 0.0317)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.55% (5.8000 => 5.9480, std.dev.: 0.0460)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.23% (10.4082 => 10.6402, std.dev.: 0.0283)
MultiSource/Applications/JM/lencod/lencod: 1.34% (17.6165 => 17.8525, std.dev.: 0.0660)
MultiSource/Applications/sqlite3/sqlite3: 1.18% (23.7574 => 24.0375, std.dev.: 0.0286)
MultiSource/Applications/kimwitu++/kc: 1.17% (18.8170 => 19.0370, std.dev.: 0.0379)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.16% (48.1088 => 48.6649, std.dev.: 0.0624)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout/strcat: 15.62% (0.1280 => 0.1480, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.87% (1.0881 => 1.2281, std.dev.: 0.0016)
MultiSource/Benchmarks/sim/sim: 5.04% (4.6843 => 4.9203, std.dev.: 0.0069)
SingleSource/Benchmarks/Misc/salsa20: 3.13% (7.4085 => 7.6405, std.dev.: 0.0486)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.92% (0.9601 => 0.9881, std.dev.: 0.0069)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0127)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.95% (4.5043 => 4.5923, std.dev.: 0.0258)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0044)
MultiSource/Applications/lambda-0_1_3/lambda: 1.68% (5.0123 => 5.0963, std.dev.: 0.0283)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.30% (25.8896 => 26.2256, std.dev.: 0.0318)
MultiSource/Applications/lua/lua: 1.06% (21.1533 => 21.3773, std.dev.: 0.0504)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0037)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0030)
MultiSource/Benchmarks/Prolangs-C++/life/life: -18.18% (0.0880 => 0.0720, std.dev.: 0.0059)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.01% (0.5320 => 0.5160, std.dev.: 0.0057)
MultiSource/Applications/lemon/lemon: -2.89% (1.3841 => 1.3441, std.dev.: 0.0143)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0026)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0065)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0026)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0300)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.19% (4.4683 => 4.2363, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.67% (2.0561 => 1.9601, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0043)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0062)
MultiSource/Applications/siod/siod: -3.19% (2.8802 => 2.7882, std.dev.: 0.0205)
SingleSource/Benchmarks/Dhrystone/dry: -2.29% (0.7000 => 0.6840, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.60% (4.2563 => 4.1883, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0045)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.77s
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