[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 00:44:59 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15951?compare_to=15948&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15951, Order: 191940, Start Time: 2013-10-04 06:00:15, End Time: 2013-10-04 07:47:56
To: 15948, Order: 191938, Start Time: 2013-10-04 02:11:22, End Time: 2013-10-04 03:52:51
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 9 (30 on baseline)
Performance Improvements: 3 (16 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1095 (1061 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/perimeter/perimeter: 15.36% (0.0729 => 0.0841, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.94% (1.3356 => 1.3615, std.dev.: 0.0075)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/spiff/spiff: 5.46% (2.8211 => 2.9752, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.32% (0.4609 => 0.4854, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.86% (6.6502 => 6.9736, std.dev.: 0.0250)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 4.29% (0.4246 => 0.4428, std.dev.: 0.0012)
MultiSource/Applications/obsequi/Obsequi: 3.47% (2.2772 => 2.3563, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.39% (11.8847 => 12.0501, std.dev.: 0.0357)
SingleSource/Benchmarks/Shootout/hash: 1.38% (5.0465 => 5.1161, std.dev.: 0.0251)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/ReedSolomon: -13.45% (9.8124 => 8.4923, std.dev.: 0.4287)
MultiSource/Applications/lua/lua: -1.66% (29.6000 => 29.1080, std.dev.: 0.1588)
SingleSource/Benchmarks/CoyoteBench/huffbench: -1.31% (23.6339 => 23.3245, std.dev.: 0.0285)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.59% (0.1349 => 0.1341, std.dev.: 0.0307)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.76% (1.3249 => 1.3615, std.dev.: 0.0075)
MultiSource/Applications/siod/siod: 2.63% (2.4480 => 2.5123, std.dev.: 0.0150)
MultiSource/Benchmarks/McCat/05-eks/eks: 2.30% (0.5185 => 0.5304, std.dev.: 0.0037)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.84% (0.9494 => 0.9669, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.27% (1.4304 => 1.4486, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.24% (1.2550 => 1.2706, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.21% (1.2152 => 1.2299, std.dev.: 0.0021)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 63.56% (7.6426 => 12.4999, std.dev.: 0.0686)
MultiSource/Benchmarks/Ptrdist/bc/bc: 10.24% (1.1013 => 1.2141, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.98% (6.4425 => 7.0856, std.dev.: 0.2021)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.61% (3.5550 => 3.8611, std.dev.: 0.0037)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.13% (1.2516 => 1.3534, std.dev.: 0.0005)
MultiSource/Applications/obsequi/Obsequi: 7.67% (2.1884 => 2.3563, std.dev.: 0.0072)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0067)
MultiSource/Applications/lambda-0_1_3/lambda: 6.20% (8.1346 => 8.6393, std.dev.: 0.0487)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.68% (6.5990 => 6.9736, std.dev.: 0.0250)
MultiSource/Applications/spiff/spiff: 5.53% (2.8194 => 2.9752, std.dev.: 0.0008)
MultiSource/Benchmarks/BitBench/five11/five11: 5.02% (5.3716 => 5.6410, std.dev.: 0.0745)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.39% (3.5642 => 3.7205, std.dev.: 0.0020)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 3.99% (0.4258 => 0.4428, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.88% (5.7757 => 5.9419, std.dev.: 0.0349)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.80% (4.0181 => 4.1307, std.dev.: 0.0252)
MultiSource/Applications/siod/siod: 2.49% (3.5310 => 3.6188, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.42% (11.7654 => 12.0501, std.dev.: 0.0357)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.41% (5.4925 => 5.6248, std.dev.: 0.0134)
MultiSource/Benchmarks/Olden/power/power: 2.33% (1.2170 => 1.2454, std.dev.: 0.0005)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.29% (3.5683 => 3.6501, std.dev.: 0.0202)
SingleSource/Regression/C/uint64_to_float: 1.89% (1.4528 => 1.4803, std.dev.: 0.0027)
SingleSource/Benchmarks/SmallPT/smallpt: 1.15% (16.7972 => 16.9901, std.dev.: 0.0173)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.13% (6.6028 => 6.6775, std.dev.: 0.0065)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.04% (0.1483 => 0.1171, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.52% (1.2499 => 1.2309, std.dev.: 0.0063)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.80% (0.5226 => 0.2362, std.dev.: 0.0464)
MultiSource/Applications/sgefa/sgefa: -46.93% (1.5790 => 0.8379, std.dev.: 0.0016)
SingleSource/Benchmarks/Linpack/linpack-pc: -40.99% (57.2347 => 33.7722, std.dev.: 7.7352)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -31.00% (0.0400 => 0.0276, std.dev.: 0.0014)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.78% (15.9508 => 12.7965, std.dev.: 0.0890)
SingleSource/UnitTests/Vectorizer/gcc-loops: -11.19% (20.8247 => 18.4949, std.dev.: 0.1546)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.31% (3.4956 => 3.1351, std.dev.: 0.0338)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.37% (50.0284 => 46.3420, std.dev.: 0.3452)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.47% (0.7474 => 0.7140, std.dev.: 0.0126)
MultiSource/Applications/SIBsim4/SIBsim4: -4.39% (3.7437 => 3.5792, std.dev.: 0.0303)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.01% (2.5938 => 2.5157, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.34% (17.1431 => 16.7412, std.dev.: 0.0502)
SingleSource/Benchmarks/Shootout/hash: -1.63% (5.2009 => 5.1161, std.dev.: 0.0251)
MultiSource/Applications/lua/lua: -1.40% (29.5202 => 29.1080, std.dev.: 0.1588)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.52% (0.1348 => 0.1341, std.dev.: 0.0307)
Report Time: 0.95s
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