[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Oct 4 13:46:06 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15973?compare_to=15970&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15973, Order: 191971, Start Time: 2013-10-04 18:57:54, End Time: 2013-10-04 20:49:04
To: 15970, Order: 191958, Start Time: 2013-10-04 16:43:40, End Time: 2013-10-04 18:34:34
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 18 (24 on baseline)
Performance Improvements: 4 (14 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1085 (1069 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 58.91% (0.0516 => 0.0820, std.dev.: 0.0073)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 35.57% (4.9426 => 6.7005, std.dev.: 0.4011)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 14.64% (1.2548 => 1.4385, std.dev.: 0.0694)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 13.63% (1.4855 => 1.6880, std.dev.: 0.0512)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.55% (1.3264 => 1.3868, std.dev.: 0.0216)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.68% (2.8699 => 3.0617, std.dev.: 0.0192)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.79% (1.1218 => 1.1867, std.dev.: 0.0199)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.04% (4.1195 => 4.3272, std.dev.: 0.0129)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 3.67% (0.7090 => 0.7350, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.31% (6.8253 => 7.0510, std.dev.: 0.0480)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.80% (5.1124 => 5.2555, std.dev.: 0.0394)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.49% (4.2111 => 4.3159, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.80% (5.0508 => 5.1418, std.dev.: 0.0141)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.68% (6.7092 => 6.8218, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/lists: 1.43% (15.8888 => 16.1167, std.dev.: 0.0627)
MultiSource/Applications/viterbi/viterbi: 1.43% (2.6565 => 2.6946, std.dev.: 0.0021)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.23% (2.5037 => 2.5345, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.16% (3.5920 => 3.6336, std.dev.: 0.0042)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -10.57% (1.3971 => 1.2494, std.dev.: 0.0443)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -8.99% (1.3947 => 1.2693, std.dev.: 0.0466)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -7.09% (0.3414 => 0.3172, std.dev.: 0.0045)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -3.51% (3.6919 => 3.5622, std.dev.: 0.0304)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.41% (0.1349 => 0.1368, std.dev.: 0.0027)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 45.91% (0.0562 => 0.0820, std.dev.: 0.0073)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 35.93% (4.9293 => 6.7005, std.dev.: 0.4011)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 18.01% (1.4304 => 1.6880, std.dev.: 0.0512)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 17.57% (1.2235 => 1.4385, std.dev.: 0.0694)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 11.05% (1.3235 => 1.4698, std.dev.: 0.0349)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.54% (1.2660 => 1.3868, std.dev.: 0.0216)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.21% (0.6297 => 0.6436, std.dev.: 0.0036)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 63.63% (7.6426 => 12.5054, std.dev.: 0.0839)
MultiSource/Benchmarks/Ptrdist/bc/bc: 7.75% (1.1013 => 1.1867, std.dev.: 0.0199)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.85% (6.5990 => 7.0510, std.dev.: 0.0480)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0002)
MultiSource/Applications/lambda-0_1_3/lambda: 6.36% (8.1346 => 8.6522, std.dev.: 0.0303)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.51% (4.1011 => 4.3272, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.80% (5.9061 => 6.1894, std.dev.: 0.0079)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.55% (39.9519 => 41.3697, std.dev.: 0.2496)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.61% (2.4920 => 2.5571, std.dev.: 0.0181)
MultiSource/Benchmarks/Olden/power/power: 2.41% (1.2170 => 1.2463, std.dev.: 0.0101)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.27% (1.7652 => 1.8052, std.dev.: 0.0052)
SingleSource/Regression/C/uint64_to_float: 1.98% (1.4528 => 1.4815, std.dev.: 0.0020)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.89% (3.8582 => 3.9311, std.dev.: 0.0029)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.83% (3.5683 => 3.6336, std.dev.: 0.0042)
SingleSource/Benchmarks/SmallPT/smallpt: 1.34% (16.7972 => 17.0222, std.dev.: 0.0392)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.17% (6.7429 => 6.8218, std.dev.: 0.0019)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.14% (1.0477 => 1.0596, std.dev.: 0.0027)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.27% (0.5226 => 0.2390, std.dev.: 0.0149)
MultiSource/Applications/sgefa/sgefa: -47.07% (1.5790 => 0.8357, std.dev.: 0.0366)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -16.21% (15.9508 => 13.3650, std.dev.: 0.4604)
SingleSource/Benchmarks/Linpack/linpack-pc: -16.17% (57.2347 => 47.9795, std.dev.: 3.1434)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.54% (3.4956 => 3.1272, std.dev.: 0.0427)
SingleSource/UnitTests/Vectorizer/gcc-loops: -9.73% (20.8247 => 18.7981, std.dev.: 0.0628)
MultiSource/Benchmarks/mafft/pairlocalalign: -8.21% (50.0284 => 45.9195, std.dev.: 0.4345)
MultiSource/Applications/SIBsim4/SIBsim4: -3.07% (3.7437 => 3.6287, std.dev.: 0.0286)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.30% (6.0128 => 5.8745, std.dev.: 0.0361)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.29% (2.5938 => 2.5345, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.24% (17.1431 => 16.7594, std.dev.: 0.0796)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -1.63% (3.5642 => 3.5062, std.dev.: 0.0069)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.41% (2.4471 => 2.4127, std.dev.: 0.0070)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.09% (89.7126 => 88.7352, std.dev.: 0.3117)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.48% (0.1348 => 0.1368, std.dev.: 0.0027)
Report Time: 1.20s
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