[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Sep 17 06:36:38 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15384?compare_to=15380&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15384, Order: 190862, Start Time: 2013-09-17 11:55:06, End Time: 2013-09-17 13:39:16
To: 15380, Order: 190855, Start Time: 2013-09-17 09:46:03, End Time: 2013-09-17 11:34:04
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 26 (40 on baseline)
Performance Improvements: 4 (20 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1077 (1047 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.37% (1.2004 => 1.2288, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.13% (1.2039 => 1.2296, std.dev.: 0.0013)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/nbench/nbench: 18.88% (19.9544 => 23.7208, std.dev.: 0.8208)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 15.51% (6.7558 => 7.8035, std.dev.: 0.0879)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 11.39% (0.0922 => 0.1027, std.dev.: 0.0007)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 8.60% (2.8130 => 3.0550, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.73% (3.5817 => 3.8587, std.dev.: 0.0038)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.66% (1.2575 => 1.3538, std.dev.: 0.0012)
SingleSource/Benchmarks/Misc/ReedSolomon: 7.31% (8.5086 => 9.1310, std.dev.: 0.1865)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 6.18% (0.3574 => 0.3795, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc/salsa20: 5.60% (7.5018 => 7.9216, std.dev.: 0.0905)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.55% (1.0224 => 1.0689, std.dev.: 0.0004)
MultiSource/Benchmarks/BitBench/five11/five11: 4.52% (5.4141 => 5.6589, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.48% (5.7940 => 5.9959, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.43% (5.2551 => 5.4353, std.dev.: 0.0006)
MultiSource/Applications/SIBsim4/SIBsim4: 3.12% (3.5134 => 3.6231, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.60% (4.0291 => 4.1340, std.dev.: 0.0052)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.56% (1.0369 => 1.0634, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.98% (5.5156 => 5.6246, std.dev.: 0.0004)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.87% (21.2734 => 21.6702, std.dev.: 0.0445)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.62% (5.3186 => 5.4050, std.dev.: 0.0005)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.55% (6.7166 => 6.8208, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.52% (11.9443 => 12.1256, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.49% (3.1732 => 3.2204, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.38% (3.9330 => 3.9872, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.31% (11.8818 => 12.0371, std.dev.: 0.0292)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.52% (1.1806 => 1.1509, std.dev.: 0.0083)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.48% (1.4362 => 1.4006, std.dev.: 0.0077)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.99% (0.9039 => 0.8859, std.dev.: 0.0063)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -7.35% (1.1149 => 1.0330, std.dev.: 0.0301)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.81% (0.1351 => 0.1340, std.dev.: 0.0033)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.37% (0.5705 => 0.5840, std.dev.: 0.0039)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.32% (0.8233 => 0.8424, std.dev.: 0.0047)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.95% (0.6297 => 0.6420, std.dev.: 0.0015)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.87% (1.1393 => 1.1606, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.71% (1.2086 => 1.2293, std.dev.: 0.0026)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.36% (7.2661 => 7.3651, std.dev.: 0.0168)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.12% (1.2152 => 1.2288, std.dev.: 0.0009)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.09% (14.4764 => 14.6346, std.dev.: 0.0180)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.05% (1.2550 => 1.2682, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.05% (1.2007 => 1.2133, std.dev.: 0.0007)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 21.13% (6.4425 => 7.8035, std.dev.: 0.0879)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.56% (0.1374 => 0.1629, std.dev.: 0.0063)
MultiSource/Benchmarks/Ptrdist/bc/bc: 10.54% (1.1013 => 1.2174, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.54% (3.5550 => 3.8587, std.dev.: 0.0038)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.17% (1.2516 => 1.3538, std.dev.: 0.0012)
SingleSource/Benchmarks/Misc/ReedSolomon: 7.10% (8.5256 => 9.1310, std.dev.: 0.1865)
SingleSource/UnitTests/Vector/multiplies: 6.62% (0.5561 => 0.5929, std.dev.: 0.0054)
MultiSource/Applications/spiff/spiff: 5.64% (2.8194 => 2.9784, std.dev.: 0.0306)
MultiSource/Benchmarks/BitBench/five11/five11: 5.35% (5.3716 => 5.6589, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.42% (3.5642 => 3.7217, std.dev.: 0.0026)
SingleSource/Benchmarks/McGill/misr: 4.24% (0.3771 => 0.3931, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.81% (5.7757 => 5.9959, std.dev.: 0.0048)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.42% (0.3836 => 0.3967, std.dev.: 0.0034)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.07% (2.1472 => 2.2131, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.88% (4.0181 => 4.1340, std.dev.: 0.0052)
MultiSource/Applications/siod/siod: 2.82% (3.5310 => 3.6304, std.dev.: 0.0136)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.57% (0.5182 => 0.5315, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.41% (5.4925 => 5.6246, std.dev.: 0.0004)
MultiSource/Benchmarks/Olden/power/power: 2.39% (1.2170 => 1.2461, std.dev.: 0.0005)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.37% (1.7652 => 1.8071, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.31% (11.7654 => 12.0371, std.dev.: 0.0292)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.18% (2.4920 => 2.5463, std.dev.: 0.0179)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2204, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.94% (5.3022 => 5.4050, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.65% (11.9288 => 12.1256, std.dev.: 0.0076)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.50% (1.0477 => 1.0634, std.dev.: 0.0009)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.45% (1.6707 => 1.6950, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.33% (6.6028 => 6.6905, std.dev.: 0.0093)
SingleSource/Benchmarks/SmallPT/smallpt: 1.29% (16.7972 => 17.0144, std.dev.: 0.0274)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.16% (6.7429 => 6.8208, std.dev.: 0.0024)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.38% (0.1483 => 0.1166, std.dev.: 0.0071)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.16% (0.7184 => 0.7029, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.64% (1.2499 => 1.2294, std.dev.: 0.0016)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.44% (0.5226 => 0.2381, std.dev.: 0.0159)
MultiSource/Applications/sgefa/sgefa: -47.09% (1.5790 => 0.8355, std.dev.: 0.0353)
SingleSource/Benchmarks/Linpack/linpack-pc: -24.71% (57.2347 => 43.0941, std.dev.: 3.4541)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -20.26% (15.9508 => 12.7189, std.dev.: 0.1642)
SingleSource/UnitTests/Vectorizer/gcc-loops: -11.77% (20.8247 => 18.3736, std.dev.: 0.2068)
MultiSource/Benchmarks/mafft/pairlocalalign: -11.15% (50.0284 => 44.4527, std.dev.: 0.3609)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.36% (3.4956 => 3.1334, std.dev.: 0.0374)
SingleSource/Benchmarks/Shootout-C++/ackermann: -6.74% (4.0006 => 3.7309, std.dev.: 0.0910)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -6.28% (0.3501 => 0.3281, std.dev.: 0.0014)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.74% (0.7474 => 0.7120, std.dev.: 0.0120)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.54% (4.3592 => 4.2050, std.dev.: 0.0518)
MultiSource/Applications/SIBsim4/SIBsim4: -3.22% (3.7437 => 3.6231, std.dev.: 0.0107)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.81% (2.5938 => 2.5210, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.73% (17.1431 => 16.8467, std.dev.: 0.0055)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.72% (89.7126 => 88.1728, std.dev.: 0.0322)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.8582 => 3.7920, std.dev.: 0.0108)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.57% (39.9519 => 39.3240, std.dev.: 0.0831)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.59% (0.1348 => 0.1340, std.dev.: 0.0033)
Report Time: 1.02s
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