[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Sep 19 06:59:33 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15452?compare_to=15448&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15452, Order: 190995, Start Time: 2013-09-19 12:10:45, End Time: 2013-09-19 14:02:13
To: 15448, Order: 190992, Start Time: 2013-09-19 08:44:55, End Time: 2013-09-19 10:25:32
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 31 (39 on baseline)
Performance Improvements: 13 (19 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1063 (1049 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/health/health: 93.45% (0.1482 => 0.2867, std.dev.: 0.0020)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 83.51% (0.0934 => 0.1714, std.dev.: 0.0063)
MultiSource/Benchmarks/Olden/em3d/em3d: 69.28% (0.1963 => 0.3323, std.dev.: 0.0135)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 68.68% (0.7357 => 1.2410, std.dev.: 0.0731)
MultiSource/Benchmarks/SciMark2-C/scimark2: 60.84% (0.3728 => 0.5996, std.dev.: 0.0241)
MultiSource/Benchmarks/MallocBench/gs/gs: 43.20% (4.6966 => 6.7256, std.dev.: 0.3079)
MultiSource/Benchmarks/McCat/18-imp/imp: 40.96% (0.3921 => 0.5527, std.dev.: 0.0211)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 37.00% (1.6460 => 2.2551, std.dev.: 0.0119)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 36.89% (9.9110 => 13.5674, std.dev.: 0.4836)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 34.75% (0.9291 => 1.2520, std.dev.: 0.1223)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 31.07% (0.2649 => 0.3472, std.dev.: 0.0294)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 27.96% (4.9094 => 6.2821, std.dev.: 0.5249)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 27.93% (1.6127 => 2.0632, std.dev.: 0.1283)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 20.09% (5.5387 => 6.6517, std.dev.: 0.2504)
MultiSource/Applications/sqlite3/sqlite3: 12.35% (16.6194 => 18.6719, std.dev.: 0.6436)
SingleSource/Benchmarks/Stanford/Puzzle: 11.67% (0.1268 => 0.1416, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.25% (1.2756 => 1.3936, std.dev.: 0.0396)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 9.13% (1.0972 => 1.1974, std.dev.: 0.0248)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.87% (1.2182 => 1.3262, std.dev.: 0.0092)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Olden/mst/mst: 101.10% (0.1368 => 0.2751, std.dev.: 0.0220)
MultiSource/Benchmarks/Olden/bisort/bisort: 52.02% (0.6611 => 1.0050, std.dev.: 0.0958)
MultiSource/Benchmarks/Olden/health/health: 46.45% (0.3369 => 0.4934, std.dev.: 0.0107)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 31.66% (2.3902 => 3.1470, std.dev.: 0.1047)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 31.47% (0.1627 => 0.2139, std.dev.: 0.0070)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 22.69% (0.0965 => 0.1184, std.dev.: 0.0081)
MultiSource/Applications/obsequi/Obsequi: 21.32% (2.2316 => 2.7073, std.dev.: 0.0253)
MultiSource/Benchmarks/Olden/tsp/tsp: 12.01% (1.5504 => 1.7366, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.27% (6.5285 => 6.9379, std.dev.: 0.1026)
MultiSource/Benchmarks/Olden/bh/bh: 6.15% (2.3758 => 2.5218, std.dev.: 0.0248)
MultiSource/Benchmarks/Olden/em3d/em3d: 3.01% (5.0304 => 5.1819, std.dev.: 0.0454)
MultiSource/Applications/lambda-0_1_3/lambda: 2.46% (8.1235 => 8.3235, std.dev.: 0.0594)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -17.54% (7.7967 => 6.4291, std.dev.: 0.1686)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.79% (0.4630 => 0.4223, std.dev.: 0.0117)
MultiSource/Applications/JM/lencod/lencod: -7.05% (8.4340 => 7.8390, std.dev.: 0.0484)
SingleSource/Benchmarks/Shootout-C++/ary3: -6.08% (5.0418 => 4.7354, std.dev.: 0.1048)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -4.88% (1.0618 => 1.0100, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.31% (5.2503 => 5.0767, std.dev.: 0.0583)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.98% (1.6246 => 1.5762, std.dev.: 0.0146)
SingleSource/Benchmarks/Shootout-C++/hash2: -2.84% (3.6818 => 3.5774, std.dev.: 0.0337)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -2.40% (4.1523 => 4.0527, std.dev.: 0.0323)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -2.14% (3.2205 => 3.1517, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.80% (5.6243 => 5.5232, std.dev.: 0.0240)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.63% (2.5430 => 2.5015, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.20% (5.4048 => 5.3402, std.dev.: 0.0153)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.15% (0.1347 => 0.1345, std.dev.: 0.0248)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/health/health: 90.25% (0.1507 => 0.2867, std.dev.: 0.0020)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 81.18% (0.0946 => 0.1714, std.dev.: 0.0063)
MultiSource/Benchmarks/Olden/em3d/em3d: 68.51% (0.1972 => 0.3323, std.dev.: 0.0135)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 66.33% (0.7461 => 1.2410, std.dev.: 0.0731)
MultiSource/Benchmarks/SciMark2-C/scimark2: 61.75% (0.3707 => 0.5996, std.dev.: 0.0241)
MultiSource/Benchmarks/MallocBench/gs/gs: 46.58% (4.5883 => 6.7256, std.dev.: 0.3079)
MultiSource/Benchmarks/McCat/18-imp/imp: 42.27% (0.3885 => 0.5527, std.dev.: 0.0211)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 39.36% (9.7354 => 13.5674, std.dev.: 0.4836)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 36.96% (1.6465 => 2.2551, std.dev.: 0.0119)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 35.91% (0.9212 => 1.2520, std.dev.: 0.1223)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 31.76% (0.2635 => 0.3472, std.dev.: 0.0294)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 28.57% (1.6047 => 2.0632, std.dev.: 0.1283)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 27.44% (4.9293 => 6.2821, std.dev.: 0.5249)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 20.91% (5.5014 => 6.6517, std.dev.: 0.2504)
MultiSource/Applications/sqlite3/sqlite3: 14.63% (16.2888 => 18.6719, std.dev.: 0.6436)
SingleSource/Benchmarks/Stanford/Puzzle: 12.74% (0.1256 => 0.1416, std.dev.: 0.0012)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 11.32% (1.0756 => 1.1974, std.dev.: 0.0248)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 10.15% (1.2652 => 1.3936, std.dev.: 0.0396)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.46% (1.2116 => 1.3262, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 5.19% (1.2948 => 1.3620, std.dev.: 0.0236)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Olden/mst/mst: 99.78% (0.1377 => 0.2751, std.dev.: 0.0220)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 55.68% (0.1374 => 0.2139, std.dev.: 0.0070)
MultiSource/Benchmarks/Olden/bisort/bisort: 51.20% (0.6647 => 1.0050, std.dev.: 0.0958)
MultiSource/Benchmarks/Olden/health/health: 45.50% (0.3391 => 0.4934, std.dev.: 0.0107)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 31.07% (2.4010 => 3.1470, std.dev.: 0.1047)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 24.76% (0.0949 => 0.1184, std.dev.: 0.0081)
MultiSource/Applications/obsequi/Obsequi: 23.71% (2.1884 => 2.7073, std.dev.: 0.0253)
MultiSource/Benchmarks/Olden/tsp/tsp: 11.66% (1.5553 => 1.7366, std.dev.: 0.0146)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0005)
MultiSource/Benchmarks/Olden/bh/bh: 5.25% (2.3959 => 2.5218, std.dev.: 0.0248)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.14% (6.5990 => 6.9379, std.dev.: 0.1026)
MultiSource/Applications/siod/siod: 3.12% (3.5310 => 3.6411, std.dev.: 0.0124)
MultiSource/Benchmarks/Olden/em3d/em3d: 3.04% (5.0288 => 5.1819, std.dev.: 0.0454)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.78% (1.7652 => 1.8143, std.dev.: 0.0069)
MultiSource/Applications/lambda-0_1_3/lambda: 2.32% (8.1346 => 8.3235, std.dev.: 0.0594)
MultiSource/Benchmarks/Olden/power/power: 2.30% (1.2170 => 1.2450, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.77% (11.9288 => 12.1398, std.dev.: 0.0189)
SingleSource/Benchmarks/Shootout/methcall: 1.45% (8.5434 => 8.6671, std.dev.: 0.0283)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.41% (1.6707 => 1.6942, std.dev.: 0.0019)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -19.55% (0.1483 => 0.1193, std.dev.: 0.0022)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -49.89% (0.5226 => 0.2619, std.dev.: 0.0579)
MultiSource/Applications/sgefa/sgefa: -46.83% (1.5790 => 0.8395, std.dev.: 0.0468)
SingleSource/Benchmarks/Linpack/linpack-pc: -27.00% (57.2347 => 41.7799, std.dev.: 3.7572)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -17.57% (15.9508 => 13.1489, std.dev.: 0.2306)
MultiSource/Benchmarks/mafft/pairlocalalign: -10.99% (50.0284 => 44.5282, std.dev.: 0.3681)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.86% (20.8247 => 18.5625, std.dev.: 0.0456)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.57% (3.4956 => 3.1610, std.dev.: 0.0280)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -7.17% (0.4549 => 0.4223, std.dev.: 0.0117)
MultiSource/Applications/SIBsim4/SIBsim4: -6.25% (3.7437 => 3.5099, std.dev.: 0.0873)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -5.56% (1.0695 => 1.0100, std.dev.: 0.0081)
MultiSource/Applications/JM/lencod/lencod: -4.15% (8.1785 => 7.8390, std.dev.: 0.0484)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.45% (4.3592 => 4.2090, std.dev.: 0.0516)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.16% (5.2422 => 5.0767, std.dev.: 0.0583)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.60% (1.6182 => 1.5762, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.54% (17.1431 => 16.7083, std.dev.: 0.0839)
SingleSource/Benchmarks/Shootout-C++/hash2: -2.38% (3.6646 => 3.5774, std.dev.: 0.0337)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.56% (89.7126 => 88.3152, std.dev.: 0.0935)
MultiSource/Applications/hexxagon/hexxagon: -1.21% (14.7810 => 14.6027, std.dev.: 0.0067)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.22% (0.1348 => 0.1345, std.dev.: 0.0248)
Report Time: 1.49s
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