[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Jul 29 13:48:12 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13895?compare_to=13892&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 13895, Order: 187364, Start Time: 2013-07-29 18:56:55, End Time: 2013-07-29 20:49:53
To: 13892, Order: 187360, Start Time: 2013-07-29 16:46:39, End Time: 2013-07-29 18:29:40
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 32 (33 on baseline)
Performance Improvements: 3 (23 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1072 (1051 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 48.95% (0.2437 => 0.3630, std.dev.: 0.0182)
MultiSource/Benchmarks/Ptrdist/ft/ft: 40.74% (0.2278 => 0.3206, std.dev.: 0.0075)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 40.63% (1.4564 => 2.0481, std.dev.: 0.1116)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 27.11% (5.0870 => 6.4662, std.dev.: 0.4555)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 24.31% (1.6293 => 2.0254, std.dev.: 0.0620)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 15.30% (1.1943 => 1.3770, std.dev.: 0.0136)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 14.54% (15.1102 => 17.3072, std.dev.: 0.4765)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 13.69% (1.4282 => 1.6237, std.dev.: 0.0317)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 12.86% (1.3446 => 1.5175, std.dev.: 0.0462)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 12.45% (1.4669 => 1.6495, std.dev.: 0.0246)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 12.43% (1.3463 => 1.5136, std.dev.: 0.0620)
MultiSource/Applications/sqlite3/sqlite3: 11.08% (17.2885 => 19.2049, std.dev.: 0.6170)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.45% (1.3343 => 1.4604, std.dev.: 0.0355)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 4.18% (0.2896 => 0.3017, std.dev.: 0.0031)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 150.98% (0.0153 => 0.0384, std.dev.: 0.0029)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 95.81% (0.0215 => 0.0421, std.dev.: 0.0019)
MultiSource/Benchmarks/Ptrdist/ft/ft: 83.19% (0.7634 => 1.3985, std.dev.: 0.0941)
MultiSource/Applications/minisat/minisat: 32.39% (6.2945 => 8.3334, std.dev.: 0.3554)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 16.40% (0.3304 => 0.3846, std.dev.: 0.0095)
SingleSource/Benchmarks/Misc/fp-convert: 16.01% (6.9320 => 8.0415, std.dev.: 0.1664)
MultiSource/Benchmarks/FreeBench/neural/neural: 10.35% (0.4153 => 0.4583, std.dev.: 0.0021)
MultiSource/Benchmarks/Olden/em3d/em3d: 9.29% (4.7396 => 5.1800, std.dev.: 0.0312)
SingleSource/Benchmarks/Misc/salsa20: 9.24% (8.2119 => 8.9710, std.dev.: 0.1022)
MultiSource/Benchmarks/mafft/pairlocalalign: 7.12% (41.9212 => 44.9041, std.dev.: 0.1759)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 6.52% (3.9643 => 4.2229, std.dev.: 0.0453)
SingleSource/Benchmarks/Misc/flops-4: 6.50% (1.5312 => 1.6307, std.dev.: 0.0181)
SingleSource/Benchmarks/Misc/flops: 4.25% (9.5145 => 9.9191, std.dev.: 0.0434)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.95% (1.0703 => 1.1019, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.87% (12.8636 => 13.2333, std.dev.: 0.0673)
SingleSource/Benchmarks/Shootout-C++/fibo: 2.81% (4.6999 => 4.8319, std.dev.: 0.0181)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 1.11% (1.2945 => 1.3089, std.dev.: 0.0052)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.02% (6.1068 => 6.1691, std.dev.: 0.0101)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/lists1: -3.48% (0.6205 => 0.5989, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.04% (5.9958 => 5.8735, std.dev.: 0.0361)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.25% (5.0927 => 5.0290, std.dev.: 0.0094)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.82% (0.1339 => 0.1328, std.dev.: 0.0343)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 47.68% (0.2458 => 0.3630, std.dev.: 0.0182)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 33.20% (1.5376 => 2.0481, std.dev.: 0.1116)
MultiSource/Benchmarks/Ptrdist/ft/ft: 31.83% (0.2432 => 0.3206, std.dev.: 0.0075)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 21.38% (1.6686 => 2.0254, std.dev.: 0.0620)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 11.30% (15.5498 => 17.3072, std.dev.: 0.4765)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 10.08% (1.4750 => 1.6237, std.dev.: 0.0317)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 7.41% (1.5357 => 1.6495, std.dev.: 0.0246)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 7.15% (1.3630 => 1.4604, std.dev.: 0.0355)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 3.86% (0.2905 => 0.3017, std.dev.: 0.0031)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 110.99% (0.0182 => 0.0384, std.dev.: 0.0029)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.35% (2.8867 => 4.2824, std.dev.: 0.0689)
MultiSource/Benchmarks/FreeBench/neural/neural: 44.53% (0.3171 => 0.4583, std.dev.: 0.0021)
MultiSource/Benchmarks/Ptrdist/ft/ft: 27.58% (1.0962 => 1.3985, std.dev.: 0.0941)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.40% (1.5030 => 1.8847, std.dev.: 0.0114)
SingleSource/Benchmarks/Shootout/hash: 23.82% (4.1846 => 5.1815, std.dev.: 0.0929)
MultiSource/Applications/siod/siod: 13.97% (3.3761 => 3.8479, std.dev.: 0.0504)
MultiSource/Applications/lambda-0_1_3/lambda: 12.68% (7.0762 => 7.9734, std.dev.: 0.0433)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 10.25% (0.1678 => 0.1850, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.56% (5.4910 => 5.9610, std.dev.: 0.0635)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.52% (1.2557 => 1.3627, std.dev.: 0.0259)
SingleSource/Benchmarks/Linpack/linpack-pc: 8.19% (48.3256 => 52.2835, std.dev.: 0.0795)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.23% (3.2027 => 3.4344, std.dev.: 0.0320)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.44% (3.4085 => 3.6279, std.dev.: 0.0274)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (5.3042 => 5.6127, std.dev.: 0.0396)
SingleSource/Benchmarks/Shootout-C++/hash2: 5.77% (3.3877 => 3.5831, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.46% (5.5008 => 5.8013, std.dev.: 0.0295)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 5.37% (4.0075 => 4.2229, std.dev.: 0.0453)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.04% (4.3151 => 4.5326, std.dev.: 0.0168)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.97% (5.1471 => 5.4031, std.dev.: 0.0519)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.18% (4.8739 => 5.0290, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.88% (12.8625 => 13.2333, std.dev.: 0.0673)
SingleSource/Benchmarks/Misc/flops: 1.56% (9.7664 => 9.9191, std.dev.: 0.0434)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.32% (3.0680 => 3.1086, std.dev.: 0.0156)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/bisort/bisort: -30.88% (0.1072 => 0.0741, std.dev.: 0.0057)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -20.00% (0.0675 => 0.0540, std.dev.: 0.0028)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -18.46% (0.3576 => 0.2916, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.29% (1.4506 => 1.3884, std.dev.: 0.0224)
MultiSource/Benchmarks/McCat/05-eks/eks: -2.24% (0.5634 => 0.5508, std.dev.: 0.0046)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.01% (2.1022 => 1.4293, std.dev.: 0.0224)
MultiSource/Applications/viterbi/viterbi: -27.23% (3.4923 => 2.5414, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.38% (6.9552 => 5.2595, std.dev.: 0.0165)
SingleSource/Benchmarks/Misc/perlin: -21.35% (4.5989 => 3.6170, std.dev.: 0.0134)
SingleSource/Benchmarks/Misc/mandel: -14.40% (1.1996 => 1.0268, std.dev.: 0.0587)
MultiSource/Applications/sgefa/sgefa: -12.99% (1.4030 => 1.2207, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -11.89% (6.2627 => 5.5178, std.dev.: 0.1532)
SingleSource/Regression/C/uint64_to_float: -6.25% (1.5184 => 1.4235, std.dev.: 0.0365)
MultiSource/Applications/lua/lua: -6.10% (31.0707 => 29.1758, std.dev.: 0.4974)
MultiSource/Benchmarks/mafft/pairlocalalign: -4.91% (47.2250 => 44.9041, std.dev.: 0.1759)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -4.64% (0.3773 => 0.3598, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/fbench: -4.42% (4.9602 => 4.7412, std.dev.: 0.0102)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -4.06% (1.7207 => 1.6508, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.92% (6.1482 => 5.9685, std.dev.: 0.0339)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.83% (6.0444 => 5.8735, std.dev.: 0.0361)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.69% (5.2218 => 5.0812, std.dev.: 0.0437)
SingleSource/Benchmarks/CoyoteBench/almabench: -1.94% (34.8438 => 34.1677, std.dev.: 0.1252)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.01% (2.1343 => 2.1127, std.dev.: 0.0075)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.63% (0.1378 => 0.1328, std.dev.: 0.0343)
Report Time: 0.92s
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