[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Feb 28 00:29:35 PST 2014
http://llvm.org/perf/db_default/v4/nts/22875?compare_to=22870&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 22875, Order: 202463, Start Time: 2014-02-28 03:49:38, End Time: 2014-02-28 08:35:15
To: 22870, Order: 202455, Start Time: 2014-02-28 01:20:21, End Time: 2014-02-28 05:59:28
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 15 (60 on baseline)
Performance Improvements: 1 (20 on baseline)
Unchanged Tests: 1094 (1030 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2008-04-18-LoopBug: 300.00% (0.0040 => 0.0160, std.dev.: 0.0020)
SingleSource/UnitTests/AtomicOps: 150.00% (0.0080 => 0.0200, std.dev.: 0.0030)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 100.00% (0.0120 => 0.0240, std.dev.: 0.0032)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 42.86% (0.0280 => 0.0400, std.dev.: 0.0030)
SingleSource/Benchmarks/BenchmarkGame/n-body: 25.00% (0.0640 => 0.0800, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 20.00% (0.0800 => 0.0960, std.dev.: 0.0035)
SingleSource/Benchmarks/McGill/exptree: 13.64% (0.0880 => 0.1000, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 8.82% (0.1360 => 0.1480, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout-C++/lists: 7.14% (0.2800 => 0.3000, std.dev.: 0.0052)
SingleSource/Benchmarks/Shootout-C++/methcall: 5.17% (0.2320 => 0.2440, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.55% (1.2881 => 1.3081, std.dev.: 0.0059)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 18.18% (0.0880 => 0.1040, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 15.77% (1.1161 => 1.2921, std.dev.: 0.0372)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 6.25% (3.3282 => 3.5362, std.dev.: 0.0757)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 3.18% (28.8018 => 29.7179, std.dev.: 0.3308)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/CoyoteBench/lpbench: -1.08% (8.1565 => 8.0685, std.dev.: 0.0093)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0041)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0062)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0044)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 10.81% (0.1480 => 0.1640, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.54% (1.1241 => 1.2201, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 8.28% (1.2081 => 1.3081, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.16% (1.1761 => 1.2721, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.75% (1.1361 => 1.2241, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.59% (1.1601 => 1.2481, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.43% (1.1841 => 1.2721, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.43% (1.1841 => 1.2721, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 7.05% (1.1921 => 1.2761, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.91% (1.2161 => 1.3001, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.80% (1.2361 => 1.3201, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.67% (1.2601 => 1.3441, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.60% (1.2721 => 1.3561, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.56% (1.2201 => 1.3001, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.51% (1.2281 => 1.3081, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 6.49% (1.2321 => 1.3121, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.16% (1.1681 => 1.2401, std.dev.: 0.0089)
SingleSource/Benchmarks/Shootout-C++/matrix: 6.15% (0.2600 => 0.2760, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.13% (1.2401 => 1.3161, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 6.07% (1.2521 => 1.3281, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.94% (1.2121 => 1.2841, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.88% (1.1561 => 1.2241, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.77% (1.2481 => 1.3201, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.59% (1.1441 => 1.2081, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.57% (1.3641 => 1.4401, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.35% (1.1961 => 1.2601, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.35% (1.2721 => 1.3401, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 5.26% (1.3681 => 1.4401, std.dev.: 0.0084)
SingleSource/Benchmarks/Shootout-C++/methcall: 5.17% (0.2320 => 0.2440, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.00% (1.2801 => 1.3441, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 4.70% (1.1921 => 1.2481, std.dev.: 0.0138)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.59% (6.0160 => 6.1720, std.dev.: 0.0252)
MultiSource/Applications/sqlite3/sqlite3: 1.75% (23.7574 => 24.1735, std.dev.: 0.0668)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.68% (10.6960 => 10.8760, std.dev.: 0.0476)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.57% (8.1441 => 8.2721, std.dev.: 0.0428)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.39% (2.5882 => 2.6242, std.dev.: 0.0118)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.31% (10.4082 => 10.5442, std.dev.: 0.0407)
MultiSource/Applications/JM/lencod/lencod: 1.11% (17.6165 => 17.8125, std.dev.: 0.0663)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 66.67% (0.0240 => 0.0400, std.dev.: 0.0028)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0020)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0038)
MultiSource/Applications/siod/siod: 7.78% (2.8802 => 3.1042, std.dev.: 0.0216)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.34% (1.6601 => 1.7321, std.dev.: 0.0070)
SingleSource/Benchmarks/Misc/salsa20: 2.92% (7.4085 => 7.6245, std.dev.: 0.0057)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0079)
SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0093)
MultiSource/Applications/lambda-0_1_3/lambda: 2.07% (5.0123 => 5.1163, std.dev.: 0.0244)
MultiSource/Applications/lua/lua: 1.76% (21.1533 => 21.5253, std.dev.: 0.0969)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0036)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -19.05% (0.0840 => 0.0680, std.dev.: 0.0058)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0031)
MultiSource/Applications/JM/ldecod/ldecod: -15.79% (0.0760 => 0.0640, std.dev.: 0.0045)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.53% (7.7485 => 6.7004, std.dev.: 0.0062)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.11% (0.1080 => 0.0960, std.dev.: 0.0022)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.98% (1.2601 => 1.1721, std.dev.: 0.0144)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.96% (3.9202 => 3.8042, std.dev.: 0.0434)
SingleSource/Benchmarks/Dhrystone/fldry: -2.63% (0.6080 => 0.5920, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0069)
MultiSource/Benchmarks/Olden/bisort/bisort: -2.15% (0.7440 => 0.7280, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0035)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0033)
MultiSource/Benchmarks/BitBench/five11/five11: -1.03% (2.3361 => 2.3121, std.dev.: 0.0086)
SingleSource/Benchmarks/Shootout-C++/ary3: -1.01% (3.5522 => 3.5162, std.dev.: 0.0095)
Report Time: 2.01s
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