[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Sep 25 13:47:03 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15662?compare_to=15660&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15662, Order: 191391, Start Time: 2013-09-25 19:00:19, End Time: 2013-09-25 20:49:48
To: 15660, Order: 191381, Start Time: 2013-09-25 16:48:19, End Time: 2013-09-25 18:36:21
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 21 (23 on baseline)
Performance Improvements: 5 (13 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1081 (1071 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.81% (1.2722 => 1.3843, std.dev.: 0.0273)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.41% (1.2696 => 1.3764, std.dev.: 0.0397)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 31.12% (0.1398 => 0.1833, std.dev.: 0.0069)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.82% (1.2553 => 1.3535, std.dev.: 0.0038)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 5.95% (1.0096 => 1.0697, std.dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/ary3: 5.60% (4.7301 => 4.9951, std.dev.: 0.0945)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 5.33% (5.8998 => 6.2145, std.dev.: 0.0187)
SingleSource/Regression/C/uint64_to_float: 5.24% (1.4091 => 1.4830, std.dev.: 0.0254)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 4.76% (4.5768 => 4.7945, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 4.59% (4.1010 => 4.2891, std.dev.: 0.0218)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 4.04% (0.7086 => 0.7372, std.dev.: 0.0076)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 2.48% (4.8475 => 4.9678, std.dev.: 0.0262)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 2.27% (2.3716 => 2.4254, std.dev.: 0.0004)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.26% (2.4866 => 2.5427, std.dev.: 0.0054)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.25% (1.6523 => 1.6894, std.dev.: 0.0030)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.24% (2.4902 => 2.5461, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.05% (4.4155 => 4.5059, std.dev.: 0.0320)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.86% (5.0757 => 5.1699, std.dev.: 0.0131)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.64% (46.3827 => 47.1454, std.dev.: 0.1630)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.48% (3.5595 => 3.6121, std.dev.: 0.0057)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.08% (3.8912 => 3.9333, std.dev.: 0.0006)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/sim/sim: -3.55% (0.3913 => 0.3774, std.dev.: 0.0021)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/nbench/nbench: -7.03% (24.1149 => 22.4197, std.dev.: 0.5410)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -6.01% (4.6267 => 4.3485, std.dev.: 0.0898)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -2.01% (1.6236 => 1.5909, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.41% (5.4048 => 5.3284, std.dev.: 0.0152)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.18% (0.1354 => 0.1311, std.dev.: 0.0202)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.91% (1.2523 => 1.3764, std.dev.: 0.0397)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.34% (1.2660 => 1.3843, std.dev.: 0.0273)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.93% (4.0397 => 4.1579, std.dev.: 0.0417)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.91% (2.6492 => 2.7262, std.dev.: 0.0255)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.17% (14.4764 => 14.7907, std.dev.: 0.0744)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.87% (1.8775 => 1.9127, std.dev.: 0.0106)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 64.42% (7.6426 => 12.5662, std.dev.: 0.0423)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.34% (0.1374 => 0.1626, std.dev.: 0.0028)
MultiSource/Benchmarks/Ptrdist/bc/bc: 9.82% (1.1013 => 1.2094, std.dev.: 0.0064)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.14% (1.2516 => 1.3535, std.dev.: 0.0038)
SingleSource/UnitTests/Vector/multiplies: 6.46% (0.5561 => 0.5920, std.dev.: 0.0007)
MultiSource/Applications/lambda-0_1_3/lambda: 6.19% (8.1346 => 8.6383, std.dev.: 0.0991)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 5.22% (5.9061 => 6.2145, std.dev.: 0.0187)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 4.81% (4.5744 => 4.7945, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 4.58% (4.1011 => 4.2891, std.dev.: 0.0218)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.99% (5.0196 => 5.1699, std.dev.: 0.0131)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.17% (2.4920 => 2.5461, std.dev.: 0.0008)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.95% (3.8582 => 3.9333, std.dev.: 0.0006)
SingleSource/Benchmarks/SmallPT/smallpt: 1.93% (16.7972 => 17.1215, std.dev.: 0.1150)
MultiSource/Benchmarks/Olden/power/power: 1.62% (1.2170 => 1.2367, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.49% (3.5590 => 3.6121, std.dev.: 0.0057)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.12% (1.6707 => 1.6894, std.dev.: 0.0030)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.05% (3.7874 => 3.8271, std.dev.: 0.0048)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.16% (0.1483 => 0.1184, std.dev.: 0.0033)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.44% (0.5226 => 0.2381, std.dev.: 0.0029)
MultiSource/Applications/sgefa/sgefa: -47.11% (1.5790 => 0.8352, std.dev.: 0.0391)
SingleSource/Benchmarks/Linpack/linpack-pc: -22.95% (57.2347 => 44.0984, std.dev.: 2.1084)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -17.36% (15.9508 => 13.1816, std.dev.: 0.2477)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.22% (3.4956 => 3.1384, std.dev.: 0.0449)
MultiSource/Benchmarks/FreeBench/mason/mason: -9.87% (0.3304 => 0.2978, std.dev.: 0.0001)
SingleSource/UnitTests/Vectorizer/gcc-loops: -9.82% (20.8247 => 18.7799, std.dev.: 0.0869)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.76% (50.0284 => 47.1454, std.dev.: 0.1630)
MultiSource/Applications/SIBsim4/SIBsim4: -4.50% (3.7437 => 3.5752, std.dev.: 0.0501)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.75% (17.1431 => 16.6722, std.dev.: 0.1749)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.97% (2.5938 => 2.5427, std.dev.: 0.0054)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.20% (89.7126 => 88.6354, std.dev.: 0.2266)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.74% (0.1348 => 0.1311, std.dev.: 0.0202)
Report Time: 1.39s
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