[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jun 7 09:44:43 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12158?compare_to=12155&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12158, Order: 183521, Start Time: 2013-06-07 14:56:40, End Time: 2013-06-07 16:45:26
To: 12155, Order: 183514, Start Time: 2013-06-07 12:52:58, End Time: 2013-06-07 14:34:12
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 21 (21 on baseline)
Performance Improvements: 2 (37 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1084 (1049 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Bullet/bullet: 15.66% (35.1265 => 40.6281, std.dev.: 0.7009)
MultiSource/Benchmarks/7zip/7zip-benchmark: 11.66% (46.0428 => 51.4116, std.dev.: 1.8684)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 7.84% (25.6529 => 27.6642, std.dev.: 0.1509)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.73% (1.5702 => 1.6131, std.dev.: 0.0165)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 27.22% (1.4769 => 1.8789, std.dev.: 0.0170)
SingleSource/Benchmarks/Shootout-C++/ackermann: 18.31% (3.0217 => 3.5751, std.dev.: 0.1046)
MultiSource/Benchmarks/7zip/7zip-benchmark: 17.45% (9.1351 => 10.7290, std.dev.: 0.3413)
SingleSource/Benchmarks/Shootout-C++/fibo: 16.35% (4.1529 => 4.8317, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 14.30% (3.6236 => 4.1418, std.dev.: 0.0495)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.35% (2.1179 => 2.4007, std.dev.: 0.0055)
MultiSource/Benchmarks/Bullet/bullet: 7.65% (6.9062 => 7.4345, std.dev.: 0.0290)
MultiSource/Benchmarks/PAQ8p/paq8p: 5.11% (91.3647 => 96.0297, std.dev.: 0.4865)
SingleSource/Benchmarks/Misc/salsa20: 4.94% (8.5722 => 8.9956, std.dev.: 0.0123)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.02% (1.0554 => 1.0978, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/flops: 3.44% (9.5324 => 9.8603, std.dev.: 0.0244)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 2.52% (4.7153 => 4.8341, std.dev.: 0.0405)
SingleSource/Benchmarks/Misc/richards_benchmark: 2.34% (1.3438 => 1.3753, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.31% (9.1162 => 9.3272, std.dev.: 0.0116)
SingleSource/Benchmarks/Misc/ffbench: 1.66% (1.3761 => 1.3989, std.dev.: 0.0050)
SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (0.6577 => 0.6682, std.dev.: 0.0005)
SingleSource/Benchmarks/Shootout/hash: 1.16% (5.2218 => 5.2822, std.dev.: 0.0091)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.39% (3.7358 => 3.6466, std.dev.: 0.0099)
SingleSource/Benchmarks/Shootout/methcall: -1.37% (8.5882 => 8.4709, std.dev.: 0.0253)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.21% (0.1431 => 0.1477, std.dev.: 0.0056)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Bullet/bullet: 14.35% (35.5296 => 40.6281, std.dev.: 0.7009)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 6.67% (25.9348 => 27.6642, std.dev.: 0.1509)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.32% (1.5612 => 1.6131, std.dev.: 0.0165)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 18.34% (6.1372 => 7.2625, std.dev.: 0.0622)
MultiSource/Applications/sgefa/sgefa: 17.86% (1.1695 => 1.3784, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.02% (5.2003 => 5.6173, std.dev.: 0.0228)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.14% (3.1853 => 3.3810, std.dev.: 0.0281)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.86% (3.2201 => 3.3767, std.dev.: 0.0242)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.11% (5.9362 => 6.1804, std.dev.: 0.0370)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.85% (1.0571 => 1.0978, std.dev.: 0.0054)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 3.79% (1.2224 => 1.2687, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.46% (5.2788 => 5.4617, std.dev.: 0.0558)
MultiSource/Benchmarks/Bullet/bullet: 3.35% (7.1938 => 7.4345, std.dev.: 0.0290)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.44% (4.3727 => 4.4792, std.dev.: 0.0232)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.15% (4.5935 => 4.6923, std.dev.: 0.0323)
SingleSource/Benchmarks/Misc/ffbench: 2.14% (1.3696 => 1.3989, std.dev.: 0.0050)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.84% (94.2966 => 96.0297, std.dev.: 0.4865)
SingleSource/Benchmarks/Misc/richards_benchmark: 1.77% (1.3514 => 1.3753, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.68% (5.6582 => 5.7533, std.dev.: 0.0281)
SingleSource/Benchmarks/Misc/oourafft: 1.63% (3.7315 => 3.7922, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/methcall: 1.54% (8.3425 => 8.4709, std.dev.: 0.0253)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.49% (0.1113 => 0.0718, std.dev.: 0.0029)
MultiSource/Applications/viterbi/viterbi: -27.56% (0.2431 => 0.1761, std.dev.: 0.0175)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -17.06% (0.0803 => 0.0666, std.dev.: 0.0021)
SingleSource/Benchmarks/Misc/whetstone: -14.31% (0.1097 => 0.0940, std.dev.: 0.0009)
MultiSource/Applications/JM/lencod/lencod: -11.31% (18.9387 => 16.7960, std.dev.: 0.8273)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.22% (0.2006 => 0.1801, std.dev.: 0.0021)
MultiSource/Applications/aha/aha: -7.82% (0.1407 => 0.1297, std.dev.: 0.0022)
MultiSource/Applications/Burg/burg: -6.26% (1.5375 => 1.4413, std.dev.: 0.0271)
MultiSource/Applications/oggenc/oggenc: -5.81% (5.9886 => 5.6405, std.dev.: 0.1299)
MultiSource/Applications/SPASS/SPASS: -4.21% (17.6379 => 16.8955, std.dev.: 0.1006)
SingleSource/Benchmarks/Shootout-C++/reversefile: -2.96% (0.3848 => 0.3734, std.dev.: 0.0023)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.45% (1.2911 => 0.7301, std.dev.: 0.0050)
MultiSource/Applications/lemon/lemon: -35.37% (1.3499 => 0.8724, std.dev.: 0.1590)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.49% (4.4050 => 3.2383, std.dev.: 0.1295)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -25.00% (6.2328 => 4.6747, std.dev.: 0.2420)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.84% (25.3677 => 21.3505, std.dev.: 0.0496)
SingleSource/Benchmarks/Misc/salsa20: -13.00% (10.3398 => 8.9956, std.dev.: 0.0123)
MultiSource/Benchmarks/mafft/pairlocalalign: -9.97% (48.3307 => 43.5124, std.dev.: 0.1172)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -9.55% (0.2973 => 0.2689, std.dev.: 0.0055)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.39% (1.6679 => 1.5113, std.dev.: 0.0128)
MultiSource/Applications/SIBsim4/SIBsim4: -7.25% (3.5327 => 3.2765, std.dev.: 0.0337)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.59% (5.5889 => 5.2207, std.dev.: 0.0267)
MultiSource/Benchmarks/nbench/nbench: -6.20% (22.3004 => 20.9175, std.dev.: 0.3453)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.53% (9.8728 => 9.3272, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.48% (4.5717 => 4.3212, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.81% (5.3184 => 5.0628, std.dev.: 0.0083)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.25% (0.2777 => 0.2659, std.dev.: 0.0004)
MultiSource/Benchmarks/FreeBench/neural/neural: -4.04% (0.3513 => 0.3371, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.00% (5.3276 => 5.1146, std.dev.: 0.0272)
MultiSource/Applications/lambda-0_1_3/lambda: -3.96% (9.1099 => 8.7489, std.dev.: 0.0812)
MultiSource/Applications/hexxagon/hexxagon: -3.91% (15.4979 => 14.8921, std.dev.: 0.1058)
SingleSource/Benchmarks/Misc/flops: -3.49% (10.2170 => 9.8603, std.dev.: 0.0244)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.83% (3.8665 => 3.7572, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.22% (4.5094 => 4.4094, std.dev.: 0.0203)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -2.04% (5.4801 => 5.3681, std.dev.: 0.0157)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.76% (8.5243 => 8.3739, std.dev.: 0.0143)
SingleSource/Benchmarks/Shootout/hash: -1.55% (5.3656 => 5.2822, std.dev.: 0.0091)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 2.50% (0.1441 => 0.1477, std.dev.: 0.0056)
Report Time: 1.78s
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