[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Oct 1 21:05:54 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15879?compare_to=15875&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15879, Order: 191805, Start Time: 2013-10-02 02:24:34, End Time: 2013-10-02 04:08:48
To: 15875, Order: 191799, Start Time: 2013-10-02 00:16:40, End Time: 2013-10-02 02:03:25
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 11 (28 on baseline)
Performance Improvements: 3 (18 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1093 (1061 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 4.04% (7.4956 => 7.7982, std.dev.: 0.0242)
MultiSource/Applications/lua/lua: 3.98% (28.9612 => 30.1139, std.dev.: 0.4355)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.50% (5.2483 => 5.4319, std.dev.: 0.0036)
SingleSource/Benchmarks/Stanford/FloatMM: 3.33% (0.7057 => 0.7292, std.dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C++/life/life: 3.01% (2.4756 => 2.5501, std.dev.: 0.0011)
MultiSource/Applications/SIBsim4/SIBsim4: 2.27% (3.5099 => 3.5895, std.dev.: 0.0158)
MultiSource/Applications/viterbi/viterbi: 1.55% (2.6486 => 2.6897, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.41% (59.9205 => 60.7683, std.dev.: 0.1205)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.30% (5.2927 => 5.3615, std.dev.: 0.0206)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.22% (5.5289 => 5.5966, std.dev.: 0.0134)
MultiSource/Applications/siod/siod: 1.17% (3.5845 => 3.6263, std.dev.: 0.0055)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -3.89% (1.3694 => 1.3161, std.dev.: 0.0130)
MultiSource/Benchmarks/PAQ8p/paq8p: -1.97% (2.6389 => 2.5869, std.dev.: 0.0181)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ackermann: -5.87% (3.7284 => 3.5094, std.dev.: 0.0466)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: - (0.1355 => 0.1355, std.dev.: 0.0014)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/McCat/05-eks/eks: 3.80% (0.5185 => 0.5382, std.dev.: 0.0035)
MultiSource/Applications/siod/siod: 2.44% (2.4480 => 2.5078, std.dev.: 0.0143)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.91% (0.6439 => 0.6562, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.80% (1.2660 => 1.2888, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.47% (1.2695 => 1.2881, std.dev.: 0.0031)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 65.45% (7.6426 => 12.6448, std.dev.: 0.0275)
SingleSource/Benchmarks/Misc/pi: 57.27% (1.6574 => 2.6066, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/ReedSolomon: 9.69% (8.5256 => 9.3519, std.dev.: 0.2073)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.24% (1.2516 => 1.3547, std.dev.: 0.0004)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0023)
MultiSource/Applications/lambda-0_1_3/lambda: 6.20% (8.1346 => 8.6387, std.dev.: 0.0134)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 5.88% (0.1871 => 0.1981, std.dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.77% (1.1013 => 1.1649, std.dev.: 0.0242)
MultiSource/Applications/aha/aha: 5.75% (3.5731 => 3.7784, std.dev.: 0.0032)
SingleSource/Benchmarks/McGill/misr: 5.12% (0.3771 => 0.3964, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.83% (5.7757 => 5.9971, std.dev.: 0.0096)
SingleSource/Benchmarks/Misc/fp-convert: 2.77% (7.5877 => 7.7982, std.dev.: 0.0242)
MultiSource/Applications/siod/siod: 2.70% (3.5310 => 3.6263, std.dev.: 0.0055)
MultiSource/Benchmarks/Olden/power/power: 2.41% (1.2170 => 1.2463, std.dev.: 0.0102)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.21% (1.5940 => 1.6293, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.05% (4.4696 => 4.5614, std.dev.: 0.0313)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.90% (5.4925 => 5.5966, std.dev.: 0.0134)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.73% (3.5683 => 3.6300, std.dev.: 0.0132)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.68% (1.0477 => 1.0653, std.dev.: 0.0000)
SingleSource/Benchmarks/SmallPT/smallpt: 1.26% (16.7972 => 17.0091, std.dev.: 0.0159)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.12% (5.3022 => 5.3615, std.dev.: 0.0206)
SingleSource/Benchmarks/Shootout/methcall: 1.11% (8.5434 => 8.6382, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.02% (3.9552 => 3.9954, std.dev.: 0.0008)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.24% (0.1483 => 0.1168, std.dev.: 0.0025)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.98% (0.5226 => 0.2353, std.dev.: 0.0251)
MultiSource/Applications/sgefa/sgefa: -47.03% (1.5790 => 0.8364, std.dev.: 0.0024)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -26.50% (0.0400 => 0.0294, std.dev.: 0.0005)
SingleSource/Benchmarks/Linpack/linpack-pc: -24.20% (57.2347 => 43.3853, std.dev.: 1.7470)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.32% (15.9508 => 12.8685, std.dev.: 0.3990)
SingleSource/Benchmarks/Shootout-C++/ackermann: -12.28% (4.0006 => 3.5094, std.dev.: 0.0466)
SingleSource/UnitTests/Vectorizer/gcc-loops: -11.12% (20.8247 => 18.5092, std.dev.: 0.1200)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -7.96% (3.4956 => 3.2175, std.dev.: 0.1077)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.54% (50.0284 => 46.2574, std.dev.: 0.0614)
MultiSource/Applications/SIBsim4/SIBsim4: -4.12% (3.7437 => 3.5895, std.dev.: 0.0158)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.06% (0.3501 => 0.3359, std.dev.: 0.0034)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.76% (2.5938 => 2.4964, std.dev.: 0.0228)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -3.58% (0.3462 => 0.3338, std.dev.: 0.0014)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -2.87% (36.8417 => 35.7847, std.dev.: 0.1268)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.59% (2.4471 => 2.3838, std.dev.: 0.0193)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.26% (17.1431 => 16.7555, std.dev.: 0.0438)
SingleSource/Benchmarks/Misc/ffbench: -1.20% (1.4030 => 1.3861, std.dev.: 0.0027)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.52% (0.1348 => 0.1355, std.dev.: 0.0014)
Report Time: 1.07s
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