[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jul 12 15:02:01 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13354?compare_to=13351&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13354, Order: 186192, Start Time: 2013-07-12 20:11:39, End Time: 2013-07-12 22:03:23
To: 13351, Order: 186171, Start Time: 2013-07-12 17:55:37, End Time: 2013-07-12 19:47:18
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 23 (63 on baseline)
Performance Improvements: 13 (41 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1071 (1003 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 40.15% (0.1629 => 0.2283, std.dev.: 0.0104)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 35.16% (0.2793 => 0.3775, std.dev.: 0.0038)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 28.46% (0.9543 => 1.2259, std.dev.: 0.0426)
MultiSource/Benchmarks/McCat/03-testtrie/testtrie: 27.31% (0.1307 => 0.1664, std.dev.: 0.0036)
MultiSource/Applications/lambda-0_1_3/lambda: 11.79% (0.8434 => 0.9428, std.dev.: 0.0205)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 9.92% (15.0226 => 16.5128, std.dev.: 0.5073)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.21% (0.3170 => 0.3335, std.dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/reversefile: 3.30% (0.3877 => 0.4005, std.dev.: 0.0018)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.62% (1.1816 => 1.2126, std.dev.: 0.0050)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 73.00% (0.0437 => 0.0756, std.dev.: 0.0018)
SingleSource/Benchmarks/Shootout/ary3: 58.30% (5.7824 => 9.1533, std.dev.: 0.6549)
MultiSource/Benchmarks/MallocBench/gs/gs: 53.89% (0.0861 => 0.1325, std.dev.: 0.0030)
MultiSource/Benchmarks/Olden/mst/mst: 41.41% (0.1531 => 0.2165, std.dev.: 0.0220)
SingleSource/Benchmarks/Shootout-C++/heapsort: 39.95% (2.9737 => 4.1616, std.dev.: 0.3004)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 21.19% (2.6900 => 3.2600, std.dev.: 0.0132)
MultiSource/Benchmarks/FreeBench/distray/distray: 18.16% (0.2214 => 0.2616, std.dev.: 0.0077)
SingleSource/Benchmarks/Shootout-C++/fibo: 16.98% (4.1213 => 4.8213, std.dev.: 0.0508)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 14.05% (2.1107 => 2.4072, std.dev.: 0.0102)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 12.85% (0.4949 => 0.5585, std.dev.: 0.0068)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 11.92% (29.4215 => 32.9276, std.dev.: 1.0102)
SingleSource/Benchmarks/Shootout-C++/ary3: 9.46% (2.0193 => 2.2103, std.dev.: 0.0383)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.69% (2.5278 => 2.5957, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout-C++/methcall: 2.59% (11.3381 => 11.6317, std.dev.: 0.0122)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/ALAC/encode/alacconvert-encode: -19.08% (1.5108 => 1.2226, std.dev.: 0.0666)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: -7.75% (0.3355 => 0.3095, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -7.26% (1.9227 => 1.7832, std.dev.: 0.0258)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -6.41% (1.9116 => 1.7891, std.dev.: 0.0418)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -3.03% (1.7745 => 1.7207, std.dev.: 0.0104)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -7.79% (0.4557 => 0.4202, std.dev.: 0.0070)
MultiSource/Benchmarks/Prolangs-C++/life/life: -7.15% (2.7512 => 2.5545, std.dev.: 0.0550)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.63% (1.3674 => 1.2768, std.dev.: 0.0163)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: -4.11% (0.8969 => 0.8600, std.dev.: 0.0124)
SingleSource/Benchmarks/Shootout-C++/hash2: -1.44% (3.4198 => 3.3704, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.40% (3.2498 => 3.2044, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -1.28% (3.4362 => 3.3921, std.dev.: 0.0092)
SingleSource/Benchmarks/Shootout/lists: -1.08% (7.3180 => 7.2390, std.dev.: 0.0168)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.13% (0.1329 => 0.1344, std.dev.: 0.0262)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/McCat/03-testtrie/testtrie: 56.24% (0.1065 => 0.1664, std.dev.: 0.0036)
MultiSource/Benchmarks/Prolangs-C++/simul/simul: 44.35% (0.0787 => 0.1136, std.dev.: 0.0132)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 41.19% (0.1617 => 0.2283, std.dev.: 0.0104)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 38.08% (0.2734 => 0.3775, std.dev.: 0.0038)
MultiSource/Benchmarks/MallocBench/gs/gs: 31.26% (4.7091 => 6.1812, std.dev.: 0.2472)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 26.47% (1.5014 => 1.8988, std.dev.: 0.1348)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 25.52% (5.6424 => 7.0821, std.dev.: 0.3565)
MultiSource/Benchmarks/McCat/09-vor/vor: 25.28% (0.3723 => 0.4664, std.dev.: 0.0345)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 23.23% (10.1602 => 12.5203, std.dev.: 0.7556)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 18.86% (1.0314 => 1.2259, std.dev.: 0.0426)
MultiSource/Applications/hbd/hbd: 15.97% (1.6386 => 1.9003, std.dev.: 0.0870)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 13.01% (1.6563 => 1.8718, std.dev.: 0.0570)
MultiSource/Benchmarks/Bullet/bullet: 11.82% (35.5296 => 39.7297, std.dev.: 1.5720)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 10.93% (1.6070 => 1.7826, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 9.63% (1.6881 => 1.8506, std.dev.: 0.0364)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 9.35% (1.5735 => 1.7207, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 9.16% (1.5727 => 1.7167, std.dev.: 0.0042)
MultiSource/Applications/lambda-0_1_3/lambda: 9.01% (0.8649 => 0.9428, std.dev.: 0.0205)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 8.95% (0.3061 => 0.3335, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.83% (1.4999 => 1.6324, std.dev.: 0.0395)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.55% (1.5806 => 1.7158, std.dev.: 0.0147)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 8.01% (25.9348 => 28.0110, std.dev.: 0.1241)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.56% (1.4991 => 1.6124, std.dev.: 0.0434)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.53% (1.5959 => 1.6842, std.dev.: 0.0291)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 5.38% (0.2937 => 0.3095, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.36% (1.4771 => 1.5563, std.dev.: 0.0296)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.86% (1.7006 => 1.7832, std.dev.: 0.0258)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 4.83% (1.4757 => 1.5470, std.dev.: 0.0241)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.64% (1.3838 => 1.4480, std.dev.: 0.0234)
SingleSource/Benchmarks/Shootout-C++/reversefile: 4.08% (0.3848 => 0.4005, std.dev.: 0.0018)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.92% (1.1782 => 1.2126, std.dev.: 0.0050)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/UnitTests/SignlessTypes/Large/cast: 252.73% (0.0055 => 0.0194, std.dev.: 0.0009)
MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 62.58% (0.0465 => 0.0756, std.dev.: 0.0018)
MultiSource/Benchmarks/MallocBench/gs/gs: 52.47% (0.0869 => 0.1325, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout/ary3: 52.25% (6.0122 => 9.1533, std.dev.: 0.6549)
MultiSource/Applications/viterbi/viterbi: 35.66% (2.5688 => 3.4849, std.dev.: 0.0874)
MultiSource/Applications/sgefa/sgefa: 30.21% (1.1695 => 1.5228, std.dev.: 0.0089)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 28.52% (2.5366 => 3.2600, std.dev.: 0.0132)
SingleSource/Benchmarks/Misc/perlin: 26.53% (3.6271 => 4.5893, std.dev.: 0.0094)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 22.16% (0.4572 => 0.5585, std.dev.: 0.0068)
SingleSource/Benchmarks/Stanford/Puzzle: 18.42% (0.1455 => 0.1723, std.dev.: 0.0012)
SingleSource/Benchmarks/Misc/mandel: 16.69% (1.0293 => 1.2011, std.dev.: 0.0357)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.59% (6.1372 => 7.1553, std.dev.: 0.0466)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 16.22% (0.9806 => 1.1397, std.dev.: 0.0302)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 15.57% (1.2579 => 1.4538, std.dev.: 0.0456)
MultiSource/Benchmarks/FreeBench/distray/distray: 12.18% (0.2332 => 0.2616, std.dev.: 0.0077)
MultiSource/Applications/lua/lua: 9.97% (28.2496 => 31.0671, std.dev.: 0.5041)
SingleSource/Benchmarks/Shootout-C++/ary3: 9.23% (2.0236 => 2.2103, std.dev.: 0.0383)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.41% (5.2003 => 5.6379, std.dev.: 0.0195)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.49% (3.1853 => 3.3921, std.dev.: 0.0092)
SingleSource/Benchmarks/Misc/fbench: 4.53% (4.7508 => 4.9658, std.dev.: 0.0018)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.45% (1.2224 => 1.2768, std.dev.: 0.0163)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.43% (1.0571 => 1.1039, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.28% (5.2788 => 5.5046, std.dev.: 0.0172)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 3.91% (0.8276 => 0.8600, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.81% (5.9362 => 6.1622, std.dev.: 0.0227)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.84% (4.6379 => 4.7695, std.dev.: 0.0071)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.42% (4.3727 => 4.4787, std.dev.: 0.0194)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.19% (34.3107 => 35.0614, std.dev.: 0.1287)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.16% (2.5408 => 2.5957, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout/methcall: 2.11% (8.3425 => 8.5185, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.00% (5.6582 => 5.7714, std.dev.: 0.0164)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.15% (11.4990 => 11.6317, std.dev.: 0.0122)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Misc/whetstone: -13.58% (0.1097 => 0.0948, std.dev.: 0.0024)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.40% (1.2911 => 0.7307, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.78% (4.4050 => 2.7406, std.dev.: 0.0064)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.42% (1.6105 => 1.2172, std.dev.: 0.0183)
MultiSource/Applications/lambda-0_1_3/lambda: -21.89% (9.1099 => 7.1158, std.dev.: 0.2319)
SingleSource/Benchmarks/Shootout-C++/hash: -21.08% (0.7941 => 0.6267, std.dev.: 0.0256)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.60% (4.8986 => 3.8896, std.dev.: 0.0447)
SingleSource/Benchmarks/Shootout/hash: -20.19% (5.3656 => 4.2824, std.dev.: 0.1406)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -19.82% (5.7264 => 4.5915, std.dev.: 0.0274)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -19.45% (6.2328 => 5.0204, std.dev.: 0.0321)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.90% (25.3677 => 21.3330, std.dev.: 0.0169)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.46% (1.6679 => 1.4434, std.dev.: 0.0129)
SingleSource/Benchmarks/Misc/salsa20: -13.04% (10.3398 => 8.9919, std.dev.: 0.0128)
MultiSource/Benchmarks/Olden/tsp/tsp: -11.36% (1.6613 => 1.4726, std.dev.: 0.0496)
SingleSource/Regression/C/uint64_to_float: -10.63% (1.6851 => 1.5059, std.dev.: 0.0115)
MultiSource/Applications/siod/siod: -9.05% (3.7240 => 3.3870, std.dev.: 0.0564)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.42% (9.8728 => 9.0419, std.dev.: 0.0258)
MultiSource/Applications/SIBsim4/SIBsim4: -7.34% (3.5327 => 3.2735, std.dev.: 0.0395)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.00% (4.5717 => 4.2519, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.52% (5.5889 => 5.2247, std.dev.: 0.0780)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.22% (3.5939 => 3.3704, std.dev.: 0.0095)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -5.47% (0.4445 => 0.4202, std.dev.: 0.0070)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.46% (1.3084 => 1.2369, std.dev.: 0.0221)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.30% (6.3757 => 6.0379, std.dev.: 0.0456)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.63% (5.3184 => 5.0722, std.dev.: 0.0414)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.54% (1.6535 => 1.5785, std.dev.: 0.0108)
SingleSource/Benchmarks/Misc/flops: -4.11% (10.2170 => 9.7971, std.dev.: 0.0216)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.97% (5.3276 => 5.1163, std.dev.: 0.0570)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -3.77% (1.4783 => 1.4226, std.dev.: 0.0117)
SingleSource/Benchmarks/Misc/whetstone: -3.63% (3.5970 => 3.4666, std.dev.: 0.0214)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.45% (4.5935 => 4.4351, std.dev.: 0.0298)
SingleSource/Benchmarks/BenchmarkGame/recursive: -3.37% (2.5087 => 2.4241, std.dev.: 0.0323)
SingleSource/Benchmarks/Shootout/sieve: -2.84% (8.0178 => 7.7903, std.dev.: 0.0133)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.62% (3.8665 => 3.7652, std.dev.: 0.0234)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.40% (0.6548 => 0.6391, std.dev.: 0.0043)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.09% (1.6980 => 1.6625, std.dev.: 0.0120)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.61% (4.9946 => 4.9143, std.dev.: 0.0089)
MultiSource/Benchmarks/Olden/power/power: -1.43% (1.2558 => 1.2379, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.42% (5.4801 => 5.4024, std.dev.: 0.0155)
MultiSource/Applications/aha/aha: -1.29% (3.6251 => 3.5782, std.dev.: 0.0111)
MultiSource/Benchmarks/NPB-serial/is/is: -1.01% (12.1841 => 12.0608, std.dev.: 0.0431)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -6.73% (0.1441 => 0.1344, std.dev.: 0.0262)
Report Time: 0.81s
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