[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jan 3 04:48:02 PST 2014
http://llvm.org/perf/db_default/v4/nts/19603?compare_to=19599&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 19603, Order: 198404, Start Time: 2014-01-03 11:09:15, End Time: 2014-01-03 12:52:42
To: 19599, Order: 198401, Start Time: 2014-01-03 08:40:43, End Time: 2014-01-03 10:23:38
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 11 (30 on baseline)
Performance Improvements: 1 (25 on baseline)
Unchanged Tests: 1098 (1055 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 20.56% (0.0496 => 0.0598, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.48% (1.2636 => 1.2950, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.01% (1.2844 => 1.3102, std.dev.: 0.0024)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 16.93% (0.1701 => 0.1989, std.dev.: 0.0005)
MultiSource/Benchmarks/Ptrdist/ks/ks: 9.88% (1.3703 => 1.5057, std.dev.: 0.0011)
SingleSource/Benchmarks/McGill/misr: 8.89% (0.3812 => 0.4151, std.dev.: 0.0004)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.69% (4.4011 => 4.5194, std.dev.: 0.0342)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.45% (1.6379 => 1.6781, std.dev.: 0.0059)
SingleSource/Benchmarks/Shootout-C++/lists1: 2.26% (0.5714 => 0.5843, std.dev.: 0.0028)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.53% (3.8097 => 3.8681, std.dev.: 0.0057)
MultiSource/Benchmarks/Prolangs-C++/life/life: 1.16% (2.5173 => 2.5465, std.dev.: 0.0033)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.99% (7.1152 => 6.9028, std.dev.: 0.0688)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/sqlite3/sqlite3: 39.93% (15.7419 => 22.0273, std.dev.: 0.2301)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 26.51% (0.3859 => 0.4882, std.dev.: 0.0050)
MultiSource/Applications/lemon/lemon: 8.97% (1.2200 => 1.3294, std.dev.: 0.0066)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.82% (0.1145 => 0.1246, std.dev.: 0.0001)
MultiSource/Benchmarks/McCat/08-main/main: 3.82% (0.3007 => 0.3122, std.dev.: 0.0035)
MultiSource/Applications/oggenc/oggenc: 2.79% (5.4968 => 5.6501, std.dev.: 0.0403)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: 30.43% (0.4220 => 0.5504, std.dev.: 0.0364)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 15.85% (5.9583 => 6.9028, std.dev.: 0.0688)
MultiSource/Benchmarks/SciMark2-C/scimark2: 12.22% (82.2592 => 92.3074, std.dev.: 0.3984)
SingleSource/Benchmarks/Stanford/Puzzle: 9.35% (0.1668 => 0.1824, std.dev.: 0.0014)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.81% (1.3838 => 1.5057, std.dev.: 0.0011)
MultiSource/Benchmarks/Ptrdist/bc/bc: 8.59% (1.1019 => 1.1965, std.dev.: 0.0074)
SingleSource/Benchmarks/McGill/chomp: 7.10% (1.0099 => 1.0816, std.dev.: 0.0014)
MultiSource/Applications/lua/lua: 6.75% (29.1357 => 31.1036, std.dev.: 0.7520)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.57% (1.2278 => 1.2962, std.dev.: 0.0060)
SingleSource/Benchmarks/Stanford/FloatMM: 4.76% (0.6939 => 0.7269, std.dev.: 0.0011)
MultiSource/Applications/siod/siod: 4.73% (3.4258 => 3.5880, std.dev.: 0.0135)
MultiSource/Applications/sgefa/sgefa: 4.30% (0.8745 => 0.9121, std.dev.: 0.0021)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.06% (0.6261 => 0.6515, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 4.05% (0.8636 => 0.8986, std.dev.: 0.0090)
MultiSource/Applications/hexxagon/hexxagon: 3.83% (14.9989 => 15.5736, std.dev.: 0.0054)
SingleSource/Benchmarks/McGill/misr: 3.03% (0.4029 => 0.4151, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.42% (5.9126 => 6.0554, std.dev.: 0.0259)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.11% (3.1547 => 3.2214, std.dev.: 0.0025)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.86% (4.0593 => 4.1348, std.dev.: 0.0239)
MultiSource/Benchmarks/Prolangs-C++/life/life: 1.76% (2.5025 => 2.5465, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.74% (5.8933 => 5.9958, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.66% (11.7894 => 11.9852, std.dev.: 0.0327)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.50% (2.3882 => 2.4240, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.12% (4.9365 => 4.9916, std.dev.: 0.0012)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -26.89% (0.0688 => 0.0503, std.dev.: 0.0040)
MultiSource/Benchmarks/Bullet/bullet: -9.25% (36.6274 => 33.2399, std.dev.: 0.9388)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -8.07% (0.3247 => 0.2985, std.dev.: 0.0017)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -7.15% (0.2824 => 0.2622, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -5.83% (1.3676 => 1.2879, std.dev.: 0.0229)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -5.30% (1.4125 => 1.3376, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -4.86% (1.3819 => 1.3147, std.dev.: 0.0170)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -4.77% (1.2544 => 1.1946, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -4.45% (1.4277 => 1.3641, std.dev.: 0.0054)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.44% (1.1409 => 1.0902, std.dev.: 0.0185)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -4.40% (1.2824 => 1.2260, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -3.77% (1.3146 => 1.2650, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.60% (1.3660 => 1.3168, std.dev.: 0.0189)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -3.29% (1.3157 => 1.2724, std.dev.: 0.0058)
MultiSource/Benchmarks/McCat/05-eks/eks: -3.29% (0.5322 => 0.5147, std.dev.: 0.0026)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -3.01% (0.9437 => 0.9153, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -2.66% (1.3460 => 1.3102, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.18% (1.3702 => 1.3403, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.18% (1.2583 => 1.2309, std.dev.: 0.0100)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -27.37% (0.0369 => 0.0268, std.dev.: 0.0004)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -17.71% (15.5356 => 12.7842, std.dev.: 0.2363)
MultiSource/Benchmarks/Fhourstones/fhourstones: -14.26% (1.4335 => 1.2291, std.dev.: 0.0394)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: -13.04% (0.1035 => 0.0900, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.18% (3.6583 => 3.5785, std.dev.: 0.0211)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.96% (5.1947 => 5.0927, std.dev.: 0.0067)
Report Time: 0.77s
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