[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Oct 18 09:12:07 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16445?compare_to=16441&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16445, Order: 192969, Start Time: 2013-10-18 14:21:20, End Time: 2013-10-18 16:15:20
To: 16441, Order: 192964, Start Time: 2013-10-18 12:12:09, End Time: 2013-10-18 13:58:57
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 64 (66 on baseline)
Performance Improvements: 6 (20 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1037 (1021 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2008-01-07-LongDouble: 167.06% (0.0085 => 0.0227, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout/heapsort: 86.46% (0.0443 => 0.0826, std.dev.: 0.0049)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 82.97% (0.0229 => 0.0419, std.dev.: 0.0017)
SingleSource/UnitTests/2007-03-02-VaCopy: 82.47% (0.0154 => 0.0281, std.dev.: 0.0025)
SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: 68.42% (0.0418 => 0.0704, std.dev.: 0.0081)
SingleSource/UnitTests/2003-05-26-Shorts: 60.00% (0.0230 => 0.0368, std.dev.: 0.0029)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 51.80% (0.0805 => 0.1222, std.dev.: 0.0109)
MultiSource/Benchmarks/Olden/health/health: 42.69% (0.1525 => 0.2176, std.dev.: 0.0218)
MultiSource/Applications/spiff/spiff: 36.64% (0.9014 => 1.2317, std.dev.: 0.1236)
MultiSource/Applications/Burg/burg: 35.66% (1.4297 => 1.9396, std.dev.: 0.1024)
MultiSource/Applications/viterbi/viterbi: 33.25% (0.2057 => 0.2741, std.dev.: 0.0165)
MultiSource/Benchmarks/Ptrdist/ft/ft: 27.10% (0.2288 => 0.2908, std.dev.: 0.0083)
MultiSource/Applications/treecc/treecc: 26.71% (2.2981 => 2.9119, std.dev.: 0.1713)
MultiSource/Applications/ClamAV/clamscan: 17.90% (16.8924 => 19.9160, std.dev.: 1.1269)
MultiSource/Benchmarks/Ptrdist/ks/ks: 16.17% (0.1732 => 0.2012, std.dev.: 0.0083)
MultiSource/Applications/d/make_dparser: 15.98% (3.6173 => 4.1954, std.dev.: 0.1714)
MultiSource/Benchmarks/Ptrdist/bc/bc: 15.84% (1.2929 => 1.4977, std.dev.: 0.0199)
MultiSource/Applications/siod/siod: 14.42% (2.5202 => 2.8835, std.dev.: 0.0315)
MultiSource/Applications/SPASS/SPASS: 12.94% (16.5249 => 18.6632, std.dev.: 0.8198)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 12.76% (1.2735 => 1.4360, std.dev.: 0.0244)
MultiSource/Applications/oggenc/oggenc: 12.60% (5.3887 => 6.0677, std.dev.: 0.0515)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 12.43% (1.2309 => 1.3839, std.dev.: 0.0248)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.12% (0.1914 => 0.2146, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 11.66% (1.3379 => 1.4939, std.dev.: 0.0492)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 11.39% (1.4715 => 1.6391, std.dev.: 0.0349)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 10.83% (1.3788 => 1.5281, std.dev.: 0.0277)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 10.82% (1.3175 => 1.4601, std.dev.: 0.0398)
MultiSource/Benchmarks/Prolangs-C/football/football: 10.69% (1.0059 => 1.1134, std.dev.: 0.0184)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 10.57% (1.4460 => 1.5988, std.dev.: 0.0524)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 10.45% (1.2904 => 1.4253, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.84% (1.2616 => 1.3857, std.dev.: 0.0348)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.63% (1.3205 => 1.4476, std.dev.: 0.0427)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.52% (1.3081 => 1.4326, std.dev.: 0.0167)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.62% (1.2391 => 1.3459, std.dev.: 0.0100)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 6.96% (1.1078 => 1.1849, std.dev.: 0.0210)
MultiSource/Benchmarks/7zip/7zip-benchmark: 6.48% (45.0643 => 47.9830, std.dev.: 0.8640)
MultiSource/Benchmarks/Bullet/bullet: 5.88% (34.0028 => 36.0037, std.dev.: 0.3963)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ary2: 70.99% (0.0162 => 0.0277, std.dev.: 0.0019)
MultiSource/Benchmarks/Ptrdist/ft/ft: 69.79% (0.7412 => 1.2585, std.dev.: 0.0829)
SingleSource/Benchmarks/CoyoteBench/fftbench: 63.44% (1.4716 => 2.4052, std.dev.: 0.1282)
SingleSource/Benchmarks/Shootout/heapsort: 52.05% (2.9435 => 4.4757, std.dev.: 0.3028)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 46.91% (4.5767 => 6.7238, std.dev.: 0.0413)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 25.00% (0.0584 => 0.0730, std.dev.: 0.0052)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 23.49% (0.1362 => 0.1682, std.dev.: 0.0104)
SingleSource/Benchmarks/Shootout-C++/ackermann: 18.52% (3.7382 => 4.4307, std.dev.: 0.2526)
SingleSource/Benchmarks/Shootout/strcat: 13.45% (0.1450 => 0.1645, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 13.38% (60.8583 => 69.0003, std.dev.: 0.8760)
SingleSource/Benchmarks/Misc/salsa20: 8.40% (7.4965 => 8.1264, std.dev.: 0.0549)
SingleSource/Benchmarks/Linpack/linpack-pc: 8.30% (47.3770 => 51.3090, std.dev.: 1.1237)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.71% (4.1003 => 4.3346, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/pi: 5.07% (1.5869 => 1.6673, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 4.98% (4.5768 => 4.8045, std.dev.: 0.0276)
MultiSource/Benchmarks/BitBench/five11/five11: 4.96% (5.3312 => 5.5956, std.dev.: 0.0337)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 4.39% (39.6517 => 41.3924, std.dev.: 0.2161)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.34% (13.1237 => 13.5617, std.dev.: 0.1294)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.91% (5.0935 => 5.2419, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.16% (4.2324 => 4.3239, std.dev.: 0.0291)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.03% (3.1209 => 3.1844, std.dev.: 0.0116)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.78% (8.9104 => 9.0692, std.dev.: 0.0211)
SingleSource/Benchmarks/Misc/flops-3: 1.74% (2.0410 => 2.0766, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.63% (4.4329 => 4.5052, std.dev.: 0.0116)
SingleSource/Benchmarks/Shootout-C++/hash2: 1.52% (3.5827 => 3.6371, std.dev.: 0.0204)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.38% (35.1053 => 35.5902, std.dev.: 0.1616)
SingleSource/Benchmarks/Misc/fbench: 1.26% (4.9240 => 4.9858, std.dev.: 0.0212)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/sieve: -16.66% (8.4933 => 7.0780, std.dev.: 0.1317)
MultiSource/Applications/aha/aha: -5.03% (3.7766 => 3.5866, std.dev.: 0.0365)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -2.86% (5.2552 => 5.1051, std.dev.: 0.0429)
MultiSource/Applications/sgefa/sgefa: -2.04% (0.9196 => 0.9008, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/fp-convert: -1.45% (7.5969 => 7.4871, std.dev.: 0.0213)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.33% (1.6109 => 1.5894, std.dev.: 0.0061)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.74% (0.1354 => 0.1364, std.dev.: 0.0252)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2007-03-02-VaCopy: 75.62% (0.0160 => 0.0281, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout/heapsort: 74.26% (0.0474 => 0.0826, std.dev.: 0.0049)
SingleSource/UnitTests/2003-05-26-Shorts: 71.96% (0.0214 => 0.0368, std.dev.: 0.0029)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 68.95% (0.0248 => 0.0419, std.dev.: 0.0017)
SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: 67.62% (0.0420 => 0.0704, std.dev.: 0.0081)
MultiSource/Benchmarks/Olden/health/health: 44.39% (0.1507 => 0.2176, std.dev.: 0.0218)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 43.93% (0.0849 => 0.1222, std.dev.: 0.0109)
MultiSource/Applications/viterbi/viterbi: 38.71% (0.1976 => 0.2741, std.dev.: 0.0165)
MultiSource/Applications/Burg/burg: 38.60% (1.3994 => 1.9396, std.dev.: 0.1024)
MultiSource/Applications/spiff/spiff: 38.22% (0.8911 => 1.2317, std.dev.: 0.1236)
MultiSource/Applications/treecc/treecc: 29.33% (2.2516 => 2.9119, std.dev.: 0.1713)
MultiSource/Benchmarks/Ptrdist/ft/ft: 28.73% (0.2259 => 0.2908, std.dev.: 0.0083)
MultiSource/Applications/ClamAV/clamscan: 20.41% (16.5398 => 19.9160, std.dev.: 1.1269)
MultiSource/Applications/d/make_dparser: 20.00% (3.4962 => 4.1954, std.dev.: 0.1714)
MultiSource/Applications/siod/siod: 17.79% (2.4480 => 2.8835, std.dev.: 0.0315)
MultiSource/Benchmarks/Ptrdist/bc/bc: 17.67% (1.2728 => 1.4977, std.dev.: 0.0199)
MultiSource/Benchmarks/Ptrdist/ks/ks: 15.90% (0.1736 => 0.2012, std.dev.: 0.0083)
MultiSource/Applications/SPASS/SPASS: 15.46% (16.1646 => 18.6632, std.dev.: 0.8198)
MultiSource/Applications/JM/lencod/lencod: 15.27% (16.5902 => 19.1229, std.dev.: 0.8658)
MultiSource/Applications/oggenc/oggenc: 13.76% (5.3339 => 6.0677, std.dev.: 0.0515)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 13.50% (1.2652 => 1.4360, std.dev.: 0.0244)
MultiSource/Benchmarks/Prolangs-C/football/football: 13.29% (0.9828 => 1.1134, std.dev.: 0.0184)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 13.20% (1.3499 => 1.5281, std.dev.: 0.0277)
SingleSource/Benchmarks/Misc/whetstone: 13.16% (0.0874 => 0.0989, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 13.11% (1.2235 => 1.3839, std.dev.: 0.0248)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.65% (0.1905 => 0.2146, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 12.30% (1.3303 => 1.4939, std.dev.: 0.0492)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 12.27% (1.4599 => 1.6391, std.dev.: 0.0349)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 12.01% (1.3036 => 1.4601, std.dev.: 0.0398)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.77% (1.4304 => 1.5988, std.dev.: 0.0524)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 10.65% (1.2523 => 1.3857, std.dev.: 0.0348)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 10.36% (1.2981 => 1.4326, std.dev.: 0.0167)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 10.31% (1.3123 => 1.4476, std.dev.: 0.0427)
MultiSource/Benchmarks/Bullet/bullet: 9.92% (32.7552 => 36.0037, std.dev.: 0.3963)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.60% (1.2553 => 1.3758, std.dev.: 0.0452)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 9.07% (1.3068 => 1.4253, std.dev.: 0.0114)
MultiSource/Benchmarks/7zip/7zip-benchmark: 8.36% (44.2807 => 47.9830, std.dev.: 0.8640)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 8.19% (1.0952 => 1.1849, std.dev.: 0.0210)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 7.68% (1.2499 => 1.3459, std.dev.: 0.0100)
SingleSource/UnitTests/Vectorizer/gcc-loops: 7.25% (0.5241 => 0.5621, std.dev.: 0.0126)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ary2: 114.73% (0.0129 => 0.0277, std.dev.: 0.0019)
MultiSource/Benchmarks/Ptrdist/ft/ft: 69.84% (0.7410 => 1.2585, std.dev.: 0.0829)
SingleSource/Benchmarks/Shootout-C++/methcall: 63.72% (7.6426 => 12.5121, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 47.84% (4.5479 => 6.7238, std.dev.: 0.0413)
SingleSource/Benchmarks/CoyoteBench/fftbench: 39.86% (1.7197 => 2.4052, std.dev.: 0.1282)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 26.37% (0.1331 => 0.1682, std.dev.: 0.0104)
SingleSource/Benchmarks/Shootout/heapsort: 24.67% (3.5900 => 4.4757, std.dev.: 0.3028)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 24.15% (0.0588 => 0.0730, std.dev.: 0.0052)
MultiSource/Benchmarks/Ptrdist/ks/ks: 22.07% (1.1431 => 1.3954, std.dev.: 0.0648)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 13.65% (60.7119 => 69.0003, std.dev.: 0.8760)
SingleSource/UnitTests/Vector/multiplies: 6.67% (0.5561 => 0.5932, std.dev.: 0.0063)
SingleSource/Benchmarks/Shootout/strcat: 6.47% (0.1545 => 0.1645, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.69% (4.1011 => 4.3346, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (4.5744 => 4.8045, std.dev.: 0.0276)
SingleSource/Benchmarks/Misc/salsa20: 4.23% (7.7964 => 8.1264, std.dev.: 0.0549)
MultiSource/Benchmarks/BitBench/five11/five11: 4.17% (5.3716 => 5.5956, std.dev.: 0.0337)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.61% (39.9519 => 41.3924, std.dev.: 0.2161)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.18% (89.7126 => 92.5689, std.dev.: 0.0934)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.82% (5.0980 => 5.2419, std.dev.: 0.0051)
MultiSource/Applications/hexxagon/hexxagon: 2.35% (14.7810 => 15.1277, std.dev.: 0.0284)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.13% (8.8798 => 9.0692, std.dev.: 0.0211)
SingleSource/Benchmarks/Misc/flops-3: 2.02% (2.0355 => 2.0766, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.00% (4.2391 => 4.3239, std.dev.: 0.0291)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.76% (1.7652 => 1.7963, std.dev.: 0.0086)
SingleSource/Benchmarks/SmallPT/smallpt: 1.57% (16.7972 => 17.0613, std.dev.: 0.0101)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.55% (3.5683 => 3.6235, std.dev.: 0.0185)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.50% (0.1483 => 0.1179, std.dev.: 0.0043)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -55.17% (0.5226 => 0.2343, std.dev.: 0.0301)
MultiSource/Applications/sgefa/sgefa: -42.95% (1.5790 => 0.9008, std.dev.: 0.0044)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -35.50% (0.0400 => 0.0258, std.dev.: 0.0009)
MultiSource/Benchmarks/Olden/em3d/em3d: -28.92% (5.0288 => 3.5744, std.dev.: 0.0184)
MultiSource/Benchmarks/mafft/pairlocalalign: -17.74% (50.0284 => 41.1516, std.dev.: 2.1675)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -14.98% (15.9508 => 13.5617, std.dev.: 0.1294)
SingleSource/UnitTests/Vectorizer/gcc-loops: -11.45% (20.8247 => 18.4402, std.dev.: 0.1334)
MultiSource/Benchmarks/FreeBench/mason/mason: -11.41% (0.3304 => 0.2927, std.dev.: 0.0118)
SingleSource/Benchmarks/Linpack/linpack-pc: -10.35% (57.2347 => 51.3090, std.dev.: 1.1237)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -8.90% (3.4956 => 3.1844, std.dev.: 0.0116)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -3.76% (0.6563 => 0.6316, std.dev.: 0.0085)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.63% (2.5938 => 2.4996, std.dev.: 0.0212)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.38% (4.3592 => 4.2118, std.dev.: 0.0413)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.04% (3.7874 => 3.6722, std.dev.: 0.0149)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.77% (2.4471 => 2.3793, std.dev.: 0.0212)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.62% (17.1431 => 16.6936, std.dev.: 0.1216)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -2.62% (5.2422 => 5.1051, std.dev.: 0.0429)
SingleSource/Benchmarks/Shootout/lists: -2.24% (7.3703 => 7.2052, std.dev.: 0.0466)
SingleSource/Benchmarks/Misc/fp-convert: -1.33% (7.5877 => 7.4871, std.dev.: 0.0213)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.19% (0.1348 => 0.1364, std.dev.: 0.0252)
Report Time: 0.77s
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