[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Mar 5 21:00:50 PST 2014
http://llvm.org/perf/db_default/v4/nts/23184?compare_to=23183&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23184, Order: 203029, Start Time: 2014-03-06 00:23:15, End Time: 2014-03-06 05:06:32
To: 23183, Order: 203025, Start Time: 2014-03-06 00:01:20, End Time: 2014-03-06 04:42:57
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 7 (63 on baseline)
Performance Improvements: 1 (19 on baseline)
Unchanged Tests: 1102 (1028 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/Vector/sumarray: 200.00% (0.0080 => 0.0240, std.dev.: 0.0030)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: 22.73% (0.0880 => 0.1080, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 15.38% (0.1040 => 0.1200, std.dev.: 0.0057)
SingleSource/UnitTests/SignlessTypes/rem: 10.00% (0.1200 => 0.1320, std.dev.: 0.0031)
SingleSource/Benchmarks/Shootout-C++/ackermann: 9.43% (0.2120 => 0.2320, std.dev.: 0.0057)
MultiSource/Applications/lemon/lemon: 1.48% (1.3481 => 1.3681, std.dev.: 0.0066)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/strcat: 28.57% (0.0560 => 0.0720, std.dev.: 0.0061)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Shootout-C++/heapsort: -7.69% (0.2600 => 0.2400, std.dev.: 0.0064)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/salsa20: 25.00% (0.0480 => 0.0600, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 18.92% (0.1480 => 0.1760, std.dev.: 0.0105)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.04% (0.0920 => 0.1040, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0038)
SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0037)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.64% (0.6640 => 0.7280, std.dev.: 0.0106)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 8.57% (0.2800 => 0.3040, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.45% (1.1281 => 1.2121, std.dev.: 0.0091)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.41% (1.1881 => 1.2761, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.39% (1.1361 => 1.2201, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.28% (1.2081 => 1.2961, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.12% (1.1241 => 1.2041, std.dev.: 0.0096)
SingleSource/Benchmarks/Shootout-C++/strcat: 7.02% (0.2280 => 0.2440, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.38% (1.1921 => 1.2681, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 5.74% (1.1841 => 1.2521, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.71% (1.2601 => 1.3321, std.dev.: 0.0094)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.61% (10.6960 => 11.2960, std.dev.: 0.0826)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.59% (1.1441 => 1.2081, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.59% (1.2161 => 1.2841, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 5.44% (1.1761 => 1.2401, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.35% (1.2721 => 1.3401, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.25% (1.2201 => 1.2841, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.23% (1.1481 => 1.2081, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.21% (1.2281 => 1.2921, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.19% (1.1561 => 1.2161, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 5.17% (1.1601 => 1.2201, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.02% (1.1961 => 1.2561, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.00% (1.2801 => 1.3441, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.98% (1.3641 => 1.4321, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.84% (1.2401 => 1.3001, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.62% (1.2121 => 1.2681, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.55% (1.2321 => 1.2881, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.49% (1.2481 => 1.3041, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.38% (1.1881 => 1.2401, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 4.21% (1.2361 => 1.2881, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.09% (1.3681 => 1.4241, std.dev.: 0.0093)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.06% (6.0160 => 6.2600, std.dev.: 0.0275)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.03% (1.1921 => 1.2401, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.83% (1.2521 => 1.3001, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 3.77% (1.2721 => 1.3201, std.dev.: 0.0115)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.73% (8.1441 => 8.4481, std.dev.: 0.0610)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.42% (1.1681 => 1.2081, std.dev.: 0.0154)
MultiSource/Applications/lua/lua: 3.19% (4.5200 => 4.6640, std.dev.: 0.0315)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.85% (5.8400 => 5.9480, std.dev.: 0.0334)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.65% (10.4082 => 10.5802, std.dev.: 0.0369)
MultiSource/Applications/JM/lencod/lencod: 1.27% (17.6165 => 17.8405, std.dev.: 0.0446)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.11% (48.1088 => 48.6448, std.dev.: 0.0947)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/salsa20: 3.02% (7.4085 => 7.6325, std.dev.: 0.0570)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0090)
SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0102)
MultiSource/Applications/lambda-0_1_3/lambda: 1.84% (5.0123 => 5.1043, std.dev.: 0.0353)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.59% (4.5203 => 4.5923, std.dev.: 0.0195)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.30% (25.8896 => 26.2256, std.dev.: 0.0230)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2002-05-02-CastTest1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
SingleSource/UnitTests/2002-08-02-CastTest: -100.00% (0.0160 => 0.0000, std.dev.: 0.0060)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0040)
MultiSource/Benchmarks/FreeBench/mason/mason: -15.79% (0.0760 => 0.0640, std.dev.: 0.0041)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.76% (0.5320 => 0.5120, std.dev.: 0.0074)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0031)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0051)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0030)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0212)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0024)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.16% (3.9202 => 3.7962, std.dev.: 0.0324)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0070)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0041)
Report Time: 2.03s
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