[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Feb 27 07:20:15 PST 2014
http://llvm.org/perf/db_default/v4/nts/22832?compare_to=22827&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 22832, Order: 202373, Start Time: 2014-02-27 10:46:59, End Time: 2014-02-27 15:25:54
To: 22827, Order: 202369, Start Time: 2014-02-27 09:53:41, End Time: 2014-02-27 14:30:32
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 14 (63 on baseline)
Performance Improvements: 0 (18 on baseline)
Unchanged Tests: 1096 (1029 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.: 0.0031)
SingleSource/UnitTests/FloatPrecision: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
SingleSource/UnitTests/Vector/multiplies: 75.00% (0.0160 => 0.0280, std.dev.: 0.0032)
SingleSource/UnitTests/SignlessTypes/Large/cast: 45.45% (0.0440 => 0.0640, std.dev.: 0.0026)
MultiSource/Benchmarks/llubenchmark/llu: 27.27% (0.0440 => 0.0560, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 16.67% (0.0960 => 0.1120, std.dev.: 0.0056)
SingleSource/Benchmarks/Shootout-C++/fibo: 8.00% (0.2000 => 0.2160, std.dev.: 0.0057)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.95% (0.3360 => 0.3560, std.dev.: 0.0066)
SingleSource/Benchmarks/Misc-C++/Large/ray: 5.75% (0.3480 => 0.3680, std.dev.: 0.0064)
MultiSource/Applications/hbd/hbd: 3.19% (1.6280 => 1.6800, std.dev.: 0.0201)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.61% (0.4600 => 0.4720, std.dev.: 0.0045)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 7.69% (0.3120 => 0.3360, std.dev.: 0.0076)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.54% (0.4720 => 0.4840, std.dev.: 0.0038)
MultiSource/Benchmarks/Fhourstones/fhourstones: 2.16% (1.1121 => 1.1361, std.dev.: 0.0083)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 16.67% (0.0720 => 0.0840, std.dev.: 0.0040)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0044)
MultiSource/Benchmarks/Ptrdist/ks/ks: 12.50% (0.1600 => 0.1800, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.59% (1.1601 => 1.2481, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.48% (1.1761 => 1.2641, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.43% (1.1841 => 1.2721, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.43% (1.1841 => 1.2721, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 7.38% (1.1921 => 1.2801, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.09% (1.1281 => 1.2081, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.99% (1.1441 => 1.2241, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.98% (1.2601 => 1.3481, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.95% (1.2081 => 1.2921, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.88% (1.2201 => 1.3041, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.80% (1.2361 => 1.3201, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.60% (1.2721 => 1.3561, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.25% (1.2161 => 1.2921, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.84% (1.2321 => 1.3041, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (1.1681 => 1.2361, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 5.69% (1.1241 => 1.1881, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.66% (1.2721 => 1.3441, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.61% (1.2121 => 1.2801, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.54% (1.1561 => 1.2201, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.37% (1.1921 => 1.2561, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.31% (1.2801 => 1.3481, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.21% (1.2281 => 1.2921, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.03% (1.1921 => 1.2521, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.98% (1.3641 => 1.4321, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.79% (1.2521 => 1.3121, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.49% (1.2481 => 1.3041, std.dev.: 0.0148)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.80% (1.3681 => 1.4201, std.dev.: 0.0120)
MultiSource/Applications/sqlite3/sqlite3: 2.31% (23.7574 => 24.3055, std.dev.: 0.0532)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.13% (6.0160 => 6.1440, std.dev.: 0.0399)
MultiSource/Applications/lua/lua: 1.86% (4.5200 => 4.6040, std.dev.: 0.0270)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.85% (2.5882 => 2.6362, std.dev.: 0.0116)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.72% (5.8000 => 5.9000, std.dev.: 0.0295)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.38% (10.4082 => 10.5522, std.dev.: 0.0186)
MultiSource/Applications/JM/lencod/lencod: 1.34% (17.6165 => 17.8525, std.dev.: 0.0590)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.25% (28.1538 => 28.5058, std.dev.: 0.0483)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.13% (2.1201 => 2.1441, std.dev.: 0.0075)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.87% (1.0881 => 1.2281, std.dev.: 0.0020)
MultiSource/Applications/siod/siod: 8.33% (2.8802 => 3.1202, std.dev.: 0.0092)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 6.33% (0.3160 => 0.3360, std.dev.: 0.0076)
MultiSource/Benchmarks/Fhourstones/fhourstones: 4.03% (1.0921 => 1.1361, std.dev.: 0.0083)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.86% (1.6601 => 1.7241, std.dev.: 0.0042)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0078)
SingleSource/Benchmarks/Misc/salsa20: 2.97% (7.4085 => 7.6285, std.dev.: 0.0152)
SingleSource/Benchmarks/Shootout/lists: 2.82% (5.8164 => 5.9804, std.dev.: 0.0061)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.11% (3.2242 => 3.2922, std.dev.: 0.0012)
MultiSource/Applications/lua/lua: 1.72% (21.1533 => 21.5173, std.dev.: 0.0689)
SingleSource/Benchmarks/Misc/whetstone: 1.42% (1.4081 => 1.4281, std.dev.: 0.0033)
SingleSource/Benchmarks/SmallPT/smallpt: 1.17% (14.0009 => 14.1649, std.dev.: 0.0388)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.01% (3.9762 => 4.0163, std.dev.: 0.0126)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0036)
SingleSource/Benchmarks/CoyoteBench/huffbench: -12.90% (0.1240 => 0.1080, std.dev.: 0.0060)
SingleSource/Benchmarks/SmallPT/smallpt: -8.11% (0.1480 => 0.1360, std.dev.: 0.0045)
MultiSource/Applications/d/make_dparser: -1.88% (3.8240 => 3.7520, std.dev.: 0.0279)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.02% (15.2282 => 15.0722, std.dev.: 0.0478)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0022)
SingleSource/Benchmarks/Linpack/linpack-pc: -12.55% (7.7485 => 6.7764, std.dev.: 0.0055)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.11% (0.1080 => 0.0960, std.dev.: 0.0030)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0194)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.67% (2.0561 => 1.9601, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.45% (3.9202 => 3.8242, std.dev.: 0.0219)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.15% (2.9722 => 2.9082, std.dev.: 0.0054)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0031)
Report Time: 2.05s
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