[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Nov 29 18:10:03 PST 2013
http://llvm.org/perf/db_default/v4/nts/17738?compare_to=17735&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 17738, Order: 195969, Start Time: 2013-11-30 00:33:06, End Time: 2013-11-30 02:14:04
To: 17735, Order: 195965, Start Time: 2013-11-29 22:21:18, End Time: 2013-11-30 00:07:48
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 25 (27 on baseline)
Performance Improvements: 6 (28 on baseline)
Unchanged Tests: 1079 (1055 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 58.94% (1.6396 => 2.6060, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout-C++/matrix: 17.72% (3.1974 => 3.7641, std.dev.: 0.1218)
SingleSource/Benchmarks/Shootout/matrix: 15.08% (1.8340 => 2.1106, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc/ReedSolomon: 12.71% (8.6760 => 9.7790, std.dev.: 0.0020)
SingleSource/Benchmarks/Stanford/Puzzle: 11.82% (0.1658 => 0.1854, std.dev.: 0.0003)
SingleSource/Benchmarks/McGill/misr: 10.56% (0.3759 => 0.4156, std.dev.: 0.0001)
MultiSource/Benchmarks/BitBench/drop3/drop3: 7.92% (0.4836 => 0.5219, std.dev.: 0.0001)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 6.89% (0.3587 => 0.3834, std.dev.: 0.0078)
SingleSource/Benchmarks/Misc/fp-convert: 6.59% (7.3327 => 7.8162, std.dev.: 0.0242)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 5.75% (1.9760 => 2.0897, std.dev.: 0.0031)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.86% (4.2192 => 4.3820, std.dev.: 0.0094)
MultiSource/Benchmarks/sim/sim: 3.81% (3.7993 => 3.9439, std.dev.: 0.0356)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 3.31% (5.1531 => 5.3236, std.dev.: 0.0381)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 2.25% (2.3708 => 2.4241, std.dev.: 0.0018)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.09% (3.5849 => 3.6600, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc/oourafft: 1.91% (3.6541 => 3.7240, std.dev.: 0.0029)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.88% (8.7729 => 8.9374, std.dev.: 0.0047)
MultiSource/Applications/SIBsim4/SIBsim4: 1.70% (3.3376 => 3.3944, std.dev.: 0.0220)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.52% (3.5311 => 3.5848, std.dev.: 0.0029)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.48% (3.8104 => 3.8667, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.32% (3.1494 => 3.1911, std.dev.: 0.0143)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.27% (3.1428 => 3.1827, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.26% (11.9808 => 12.1318, std.dev.: 0.0085)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.23% (6.7523 => 6.8351, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.08% (1.2687 => 1.2824, std.dev.: 0.0050)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/ClamAV/clamscan: -1.49% (17.0667 => 16.8117, std.dev.: 0.0495)
MultiSource/Applications/d/make_dparser: -1.47% (3.5891 => 3.5363, std.dev.: 0.0196)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ackermann: -14.37% (4.2772 => 3.6625, std.dev.: 0.2083)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.14% (1.1348 => 1.0197, std.dev.: 0.0377)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -3.16% (0.5316 => 0.5148, std.dev.: 0.0063)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -2.01% (4.9576 => 4.8580, std.dev.: 0.0120)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 56.19% (1.6685 => 2.6060, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout-C++/matrix: 31.58% (2.8607 => 3.7641, std.dev.: 0.1218)
SingleSource/Benchmarks/Shootout/matrix: 17.52% (1.7960 => 2.1106, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.03% (8.5010 => 9.7790, std.dev.: 0.0020)
SingleSource/Benchmarks/Stanford/Puzzle: 11.15% (0.1668 => 0.1854, std.dev.: 0.0003)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 8.49% (0.3534 => 0.3834, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.92% (3.5771 => 3.8605, std.dev.: 0.0036)
MultiSource/Applications/spiff/spiff: 6.42% (2.8130 => 2.9935, std.dev.: 0.0048)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 5.92% (1.9729 => 2.0897, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc/fp-convert: 5.78% (7.3892 => 7.8162, std.dev.: 0.0242)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.73% (4.1840 => 4.3820, std.dev.: 0.0094)
SingleSource/Benchmarks/Shootout/lists: 4.70% (6.9930 => 7.3214, std.dev.: 0.0778)
SingleSource/Benchmarks/Shootout-C++/ary3: 3.16% (4.6797 => 4.8276, std.dev.: 0.0481)
SingleSource/Benchmarks/McGill/misr: 3.15% (0.4029 => 0.4156, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.95% (5.9126 => 6.0872, std.dev.: 0.0147)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 2.90% (1.2463 => 1.2824, std.dev.: 0.0050)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.78% (1.8409 => 1.8921, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.53% (6.5291 => 6.6941, std.dev.: 0.0195)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.03% (11.8902 => 12.1318, std.dev.: 0.0085)
SingleSource/Benchmarks/Misc/oourafft: 2.02% (3.6501 => 3.7240, std.dev.: 0.0029)
SingleSource/Benchmarks/Shootout/fib2: 1.60% (3.5960 => 3.6535, std.dev.: 0.0108)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.50% (2.3882 => 2.4241, std.dev.: 0.0018)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.48% (8.8073 => 8.9374, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 1.40% (1.4366 => 1.4567, std.dev.: 0.0031)
MultiSource/Applications/viterbi/viterbi: 1.34% (2.6366 => 2.6719, std.dev.: 0.0070)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.18% (3.1455 => 3.1827, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.12% (3.5451 => 3.5848, std.dev.: 0.0029)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -26.74% (0.0688 => 0.0504, std.dev.: 0.0006)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -12.38% (0.1938 => 0.1698, std.dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -10.81% (0.3247 => 0.2896, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.63% (1.3676 => 1.2769, std.dev.: 0.0107)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -6.57% (1.5034 => 1.4046, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -6.21% (1.3505 => 1.2666, std.dev.: 0.0199)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.64% (0.1774 => 0.1674, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -5.42% (1.3819 => 1.3070, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -4.79% (1.2914 => 1.2296, std.dev.: 0.0014)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.71% (0.3714 => 0.3539, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -4.50% (1.2824 => 1.2247, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -4.47% (1.5305 => 1.4621, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.40% (1.3127 => 1.2550, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -4.34% (1.3918 => 1.3314, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -4.12% (1.3157 => 1.2615, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.94% (1.3182 => 1.2663, std.dev.: 0.0151)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.70% (1.1409 => 1.0987, std.dev.: 0.0122)
MultiSource/Applications/d/make_dparser: -2.92% (3.6428 => 3.5363, std.dev.: 0.0196)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -2.59% (0.5879 => 0.5727, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -2.37% (1.3510 => 1.3190, std.dev.: 0.0034)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -2.28% (0.6322 => 0.6178, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.97% (1.3068 => 1.2810, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -1.08% (1.2356 => 1.2222, std.dev.: 0.0033)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.36% (2.8850 => 2.3842, std.dev.: 0.0914)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -6.91% (6.8826 => 6.4067, std.dev.: 0.1795)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.73% (6.0535 => 5.8881, std.dev.: 0.0493)
SingleSource/Benchmarks/Shootout/hash: -1.35% (5.1896 => 5.1196, std.dev.: 0.0260)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.11% (4.1462 => 4.1003, std.dev.: 0.0037)
Report Time: 0.64s
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