[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Aug 13 01:25:58 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14355?compare_to=14353&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14355, Order: 188251, Start Time: 2013-08-13 06:38:43, End Time: 2013-08-13 08:27:57
To: 14353, Order: 188249, Start Time: 2013-08-13 04:33:56, End Time: 2013-08-13 06:17:29
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 15 (30 on baseline)
Performance Improvements: 1 (35 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1091 (1042 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.52% (1.4776 => 1.8694, std.dev.: 0.0127)
SingleSource/Benchmarks/Shootout-C++/fibo: 17.09% (4.1265 => 4.8316, std.dev.: 0.0144)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 8.37% (0.1279 => 0.1386, std.dev.: 0.0003)
MultiSource/Benchmarks/Olden/em3d/em3d: 7.63% (4.7048 => 5.0636, std.dev.: 0.0535)
MultiSource/Benchmarks/nbench/nbench: 6.31% (20.4037 => 21.6903, std.dev.: 0.2512)
MultiSource/Applications/oggenc/oggenc: 6.11% (0.1653 => 0.1754, std.dev.: 0.0006)
MultiSource/Applications/lua/lua: 4.99% (29.6386 => 31.1169, std.dev.: 0.5248)
SingleSource/Benchmarks/Misc/flops: 4.34% (9.4129 => 9.8214, std.dev.: 0.0219)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 4.17% (6.2375 => 6.4979, std.dev.: 0.0483)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 4.06% (0.2733 => 0.2844, std.dev.: 0.0009)
MultiSource/Benchmarks/Fhourstones/fhourstones: 3.42% (1.2471 => 1.2897, std.dev.: 0.0108)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 2.16% (2.5890 => 2.6450, std.dev.: 0.0168)
SingleSource/Benchmarks/Misc/ffbench: 2.11% (1.3812 => 1.4103, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.97% (12.8575 => 13.1102, std.dev.: 0.0738)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.43% (4.9391 => 5.0097, std.dev.: 0.0231)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mafft/pairlocalalign: -2.13% (46.0725 => 45.0902, std.dev.: 0.3685)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.22% (0.1359 => 0.1362, std.dev.: 0.0100)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 74.28% (3.7285 => 6.4979, std.dev.: 0.0483)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.55% (2.8867 => 4.2883, std.dev.: 0.0142)
MultiSource/Benchmarks/FreeBench/neural/neural: 29.08% (0.3171 => 0.4093, std.dev.: 0.0195)
SingleSource/Benchmarks/Shootout/hash: 26.43% (4.1846 => 5.2905, std.dev.: 0.2395)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 24.38% (1.5030 => 1.8694, std.dev.: 0.0127)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 23.36% (0.0458 => 0.0565, std.dev.: 0.0004)
SingleSource/Benchmarks/Misc/pi: 19.14% (1.9835 => 2.3632, std.dev.: 0.0679)
MultiSource/Applications/JM/lencod/lencod: 12.97% (7.1799 => 8.1114, std.dev.: 0.2072)
MultiSource/Applications/lambda-0_1_3/lambda: 11.56% (7.0762 => 7.8945, std.dev.: 0.0673)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 9.76% (14.9584 => 16.4182, std.dev.: 0.2854)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.39% (1.2557 => 1.3610, std.dev.: 0.0220)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.31% (5.4910 => 5.9475, std.dev.: 0.0712)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.98% (48.3256 => 52.1803, std.dev.: 0.1134)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.91% (3.2027 => 3.4239, std.dev.: 0.0290)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.34% (5.5008 => 5.8496, std.dev.: 0.0764)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.00% (5.3042 => 5.6222, std.dev.: 0.0923)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.92% (3.4085 => 3.6103, std.dev.: 0.0165)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.27% (3.3384 => 3.5143, std.dev.: 0.0324)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.07% (5.1471 => 5.4080, std.dev.: 0.0516)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.43% (4.3151 => 4.5062, std.dev.: 0.0081)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.26% (25.0200 => 25.8352, std.dev.: 0.0544)
SingleSource/Benchmarks/Shootout-C++/hash2: 3.13% (3.3877 => 3.4939, std.dev.: 0.0270)
SingleSource/Benchmarks/Misc/ffbench: 3.10% (1.3679 => 1.4103, std.dev.: 0.0085)
SingleSource/Benchmarks/Misc/whetstone: 3.04% (3.4559 => 3.5608, std.dev.: 0.0261)
MultiSource/Benchmarks/Fhourstones/fhourstones: 2.70% (1.2558 => 1.2897, std.dev.: 0.0108)
SingleSource/Benchmarks/Shootout/matrix: 2.28% (1.7358 => 1.7754, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.93% (12.8625 => 13.1102, std.dev.: 0.0738)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.65% (1.4398 => 1.4636, std.dev.: 0.0034)
SingleSource/Benchmarks/BenchmarkGame/partialsums: 1.33% (1.1618 => 1.1772, std.dev.: 0.0004)
SingleSource/Benchmarks/Misc-C++/Large/ray: 1.15% (4.9089 => 4.9652, std.dev.: 0.0096)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -34.38% (0.2237 => 0.1468, std.dev.: 0.0209)
MultiSource/Benchmarks/Prolangs-C++/vcirc/vcirc: -25.06% (0.0439 => 0.0329, std.dev.: 0.0025)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -19.02% (0.3576 => 0.2896, std.dev.: 0.0148)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -16.80% (0.1518 => 0.1263, std.dev.: 0.0094)
MultiSource/Applications/hexxagon/hexxagon: -16.18% (1.3285 => 1.1136, std.dev.: 0.0717)
MultiSource/Benchmarks/Olden/em3d/em3d: -14.24% (0.2367 => 0.2030, std.dev.: 0.0092)
MultiSource/Applications/sgefa/sgefa: -13.66% (0.4809 => 0.4152, std.dev.: 0.0211)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -9.22% (0.3655 => 0.3318, std.dev.: 0.0067)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -4.94% (5.2851 => 5.0239, std.dev.: 0.0689)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.10% (2.1022 => 1.4274, std.dev.: 0.0015)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -29.90% (0.0816 => 0.0572, std.dev.: 0.0004)
MultiSource/Benchmarks/MallocBench/gs/gs: -29.52% (0.1189 => 0.0838, std.dev.: 0.0010)
MultiSource/Applications/viterbi/viterbi: -26.31% (3.4923 => 2.5736, std.dev.: 0.1784)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.65% (6.9552 => 5.2404, std.dev.: 0.0530)
SingleSource/Benchmarks/Misc/perlin: -21.36% (4.5989 => 3.6165, std.dev.: 0.1027)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: -14.44% (0.0956 => 0.0818, std.dev.: 0.0025)
SingleSource/Benchmarks/Misc/mandel: -13.31% (1.1996 => 1.0399, std.dev.: 0.0111)
MultiSource/Applications/SIBsim4/SIBsim4: -7.97% (3.5791 => 3.2937, std.dev.: 0.1051)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: -7.43% (0.2047 => 0.1895, std.dev.: 0.0014)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -5.99% (1.3148 => 1.2360, std.dev.: 0.0281)
SingleSource/Regression/C/uint64_to_float: -5.04% (1.5184 => 1.4419, std.dev.: 0.0201)
SingleSource/Benchmarks/Misc/fbench: -4.69% (4.9602 => 4.7274, std.dev.: 0.0882)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.64% (3.8119 => 3.6351, std.dev.: 0.0297)
MultiSource/Benchmarks/mafft/pairlocalalign: -4.52% (47.2250 => 45.0902, std.dev.: 0.3685)
SingleSource/UnitTests/Vectorizer/gcc-loops: -4.47% (21.6864 => 20.7173, std.dev.: 0.2606)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.31% (0.7355 => 0.7038, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -4.14% (1.1024 => 1.0568, std.dev.: 0.0004)
SingleSource/Benchmarks/Stanford/FloatMM: -3.75% (0.7806 => 0.7513, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.86% (6.1482 => 5.9726, std.dev.: 0.0408)
MultiSource/Applications/sgefa/sgefa: -2.60% (1.4030 => 1.3665, std.dev.: 0.0084)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -2.21% (2.7049 => 2.6450, std.dev.: 0.0168)
SingleSource/Benchmarks/Misc/oourafft: -2.05% (3.7891 => 3.7114, std.dev.: 0.0249)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.01% (34.8438 => 34.1443, std.dev.: 0.0811)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -1.96% (1.0964 => 1.0749, std.dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -1.52% (1.2012 => 1.1830, std.dev.: 0.0035)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.16% (0.1378 => 0.1362, std.dev.: 0.0100)
Report Time: 0.66s
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