[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 15 18:17:38 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13458?compare_to=13454&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13458, Order: 186359, Start Time: 2013-07-15 23:26:47, End Time: 2013-07-16 01:19:04
To: 13454, Order: 186342, Start Time: 2013-07-15 21:09:30, End Time: 2013-07-15 23:02:15
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 13 (51 on baseline)
Performance Improvements: 31 (52 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1063 (1004 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 14.54% (0.2228 => 0.2552, std.dev.: 0.0079)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 14.54% (4.3023 => 4.9277, std.dev.: 0.0687)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 11.57% (1.9945 => 2.2253, std.dev.: 0.0380)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 9.37% (2.8569 => 3.1247, std.dev.: 0.0191)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 6.12% (7.0507 => 7.4821, std.dev.: 0.1256)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc-C++/stepanov_container: 48.04% (4.7903 => 7.0916, std.dev.: 0.3606)
MultiSource/Benchmarks/nbench/nbench: 13.52% (19.7815 => 22.4563, std.dev.: 0.7675)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 13.32% (41.0477 => 46.5133, std.dev.: 1.4212)
SingleSource/Benchmarks/Misc/flops-4: 5.72% (1.5587 => 1.6478, std.dev.: 0.0257)
SingleSource/Benchmarks/BenchmarkGame/recursive: 5.10% (2.4651 => 2.5908, std.dev.: 0.0078)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.50% (1.3090 => 1.3548, std.dev.: 0.0069)
SingleSource/Benchmarks/Misc/flops: 2.26% (9.6313 => 9.8487, std.dev.: 0.0091)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.26% (4.4202 => 4.4759, std.dev.: 0.0056)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/five11/five11: -22.55% (0.0825 => 0.0639, std.dev.: 0.0002)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -22.18% (0.2971 => 0.2312, std.dev.: 0.0186)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -20.82% (1.2495 => 0.9893, std.dev.: 0.0070)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -16.73% (0.0837 => 0.0697, std.dev.: 0.0004)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -15.34% (0.3214 => 0.2721, std.dev.: 0.0019)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -13.28% (0.1438 => 0.1247, std.dev.: 0.0009)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -10.53% (1.7135 => 1.5330, std.dev.: 0.0200)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -10.29% (1.5625 => 1.4017, std.dev.: 0.0504)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -9.74% (1.6060 => 1.4495, std.dev.: 0.0559)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -7.43% (1.5306 => 1.4168, std.dev.: 0.0069)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.51% (0.1874 => 0.1752, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -6.28% (1.5965 => 1.4962, std.dev.: 0.0379)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.25% (1.5584 => 1.4610, std.dev.: 0.0292)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -5.60% (1.5175 => 1.4325, std.dev.: 0.0190)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -4.61% (1.5785 => 1.5057, std.dev.: 0.0079)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -3.76% (15.7661 => 15.1727, std.dev.: 0.0786)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -3.06% (1.4887 => 1.4432, std.dev.: 0.0125)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.05% (1.2244 => 1.1871, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.67% (1.5442 => 1.5029, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -2.45% (1.4675 => 1.4315, std.dev.: 0.0054)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.59% (0.7065 => 0.6953, std.dev.: 0.0041)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -1.03% (1.9810 => 1.9606, std.dev.: 0.0032)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.65% (3.1111 => 2.5619, std.dev.: 0.0496)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -2.54% (0.7367 => 0.7180, std.dev.: 0.0005)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.23% (1.7078 => 1.6698, std.dev.: 0.0145)
MultiSource/Applications/JM/lencod/lencod: -2.08% (7.2683 => 7.1173, std.dev.: 0.0453)
MultiSource/Benchmarks/NPB-serial/is/is: -1.33% (12.3689 => 12.2047, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.29% (5.5619 => 5.4903, std.dev.: 0.0256)
SingleSource/Regression/C/uint64_to_float: -1.11% (1.5293 => 1.5124, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.08% (4.8831 => 4.8302, std.dev.: 0.0028)
SingleSource/UnitTests/Vectorizer/gcc-loops: -1.05% (21.7875 => 21.5593, std.dev.: 0.0868)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.69% (0.1381 => 0.1330, std.dev.: 0.0114)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 19.83% (2.6076 => 3.1247, std.dev.: 0.0191)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 18.26% (0.2158 => 0.2552, std.dev.: 0.0079)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 18.07% (4.1734 => 4.9277, std.dev.: 0.0687)
SingleSource/Benchmarks/BenchmarkGame/n-body: 16.97% (0.0760 => 0.0889, std.dev.: 0.0031)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 16.64% (1.9079 => 2.2253, std.dev.: 0.0380)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 12.96% (6.6236 => 7.4821, std.dev.: 0.1256)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 12.15% (0.6254 => 0.7014, std.dev.: 0.0289)
SingleSource/Benchmarks/Shootout-C++/hash: 9.77% (0.4554 => 0.4999, std.dev.: 0.0125)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 8.83% (0.2175 => 0.2367, std.dev.: 0.0038)
SingleSource/Regression/C++/ofstream_ctor: 4.32% (0.2360 => 0.2462, std.dev.: 0.0028)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 89.57% (0.1208 => 0.2290, std.dev.: 0.0058)
SingleSource/Benchmarks/Shootout/ary3: 72.53% (6.0122 => 10.3730, std.dev.: 0.4604)
SingleSource/Benchmarks/Shootout/heapsort: 65.65% (2.9988 => 4.9676, std.dev.: 0.2690)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 62.63% (0.1750 => 0.2846, std.dev.: 0.0019)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 52.67% (4.6452 => 7.0916, std.dev.: 0.3606)
MultiSource/Applications/viterbi/viterbi: 35.79% (2.5688 => 3.4881, std.dev.: 0.0074)
MultiSource/Applications/sgefa/sgefa: 30.21% (1.1695 => 1.5228, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.13% (9.8728 => 12.8474, std.dev.: 0.0351)
SingleSource/Benchmarks/Misc/perlin: 26.90% (3.6271 => 4.6028, std.dev.: 0.0189)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 22.00% (0.0459 => 0.0560, std.dev.: 0.0007)
SingleSource/Benchmarks/Misc/mandel: 18.15% (1.0293 => 1.2161, std.dev.: 0.0239)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 16.01% (0.9806 => 1.1376, std.dev.: 0.0308)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 14.51% (40.6198 => 46.5133, std.dev.: 1.4212)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.12% (5.2788 => 6.0241, std.dev.: 0.0608)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 12.54% (1.0605 => 1.1935, std.dev.: 0.0503)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.70% (5.2561 => 5.8713, std.dev.: 0.0811)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.61% (4.6639 => 5.2052, std.dev.: 0.0358)
SingleSource/Benchmarks/Misc/pi: 10.94% (1.8318 => 2.0322, std.dev.: 0.0503)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.53% (4.5094 => 4.9842, std.dev.: 0.0393)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 10.25% (2.9004 => 3.1978, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.56% (4.6379 => 5.0349, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.00% (3.1853 => 3.4083, std.dev.: 0.0461)
SingleSource/Benchmarks/Misc/fbench: 4.82% (4.7508 => 4.9799, std.dev.: 0.0229)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.76% (5.6582 => 5.9275, std.dev.: 0.0452)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 4.56% (1.2957 => 1.3548, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.41% (3.2009 => 3.3422, std.dev.: 0.0117)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.29% (1.0571 => 1.1024, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.27% (3.6291 => 3.7840, std.dev.: 0.0007)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.14% (2.8994 => 3.0194, std.dev.: 0.0374)
SingleSource/Benchmarks/BenchmarkGame/recursive: 3.27% (2.5087 => 2.5908, std.dev.: 0.0078)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.10% (0.3323 => 0.3426, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.07% (5.9362 => 6.1186, std.dev.: 0.0226)
MultiSource/Benchmarks/sim/sim: 2.53% (3.8805 => 3.9788, std.dev.: 0.0220)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.36% (4.3727 => 4.4759, std.dev.: 0.0056)
SingleSource/Benchmarks/Misc/oourafft: 2.11% (3.7315 => 3.8102, std.dev.: 0.0186)
SingleSource/Benchmarks/Misc/ReedSolomon: 2.10% (8.5243 => 8.7029, std.dev.: 0.0201)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.04% (34.3107 => 35.0101, std.dev.: 0.0706)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.97% (4.2167 => 4.2997, std.dev.: 0.0322)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 1.62% (1.7925 => 1.8215, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.17% (2.9023 => 2.9363, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.09% (11.4990 => 11.6248, std.dev.: 0.0365)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -34.59% (0.1113 => 0.0728, std.dev.: 0.0050)
MultiSource/Applications/viterbi/viterbi: -23.36% (0.2431 => 0.1863, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -14.61% (1.6275 => 1.3897, std.dev.: 0.0704)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.03% (1.5806 => 1.3588, std.dev.: 0.0696)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -13.93% (1.6292 => 1.4022, std.dev.: 0.0725)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -13.86% (1.5984 => 1.3768, std.dev.: 0.0816)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -13.70% (1.5612 => 1.3473, std.dev.: 0.0552)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -13.60% (1.5727 => 1.3588, std.dev.: 0.0566)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -13.57% (1.6726 => 1.4456, std.dev.: 0.0678)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -13.41% (1.6804 => 1.4550, std.dev.: 0.0807)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -13.19% (1.6070 => 1.3951, std.dev.: 0.0695)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -12.71% (1.6881 => 1.4735, std.dev.: 0.0818)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -12.58% (0.0803 => 0.0702, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -12.49% (1.6563 => 1.4495, std.dev.: 0.0559)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -9.68% (0.1322 => 0.1194, std.dev.: 0.0022)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -8.32% (0.1886 => 0.1729, std.dev.: 0.0049)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -5.80% (0.7381 => 0.6953, std.dev.: 0.0041)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.09% (15.9860 => 15.1727, std.dev.: 0.0786)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -4.08% (2.0439 => 1.9606, std.dev.: 0.0032)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -42.55% (1.2911 => 0.7417, std.dev.: 0.0058)
SingleSource/Benchmarks/Shootout-C++/matrix: -31.39% (4.3226 => 2.9658, std.dev.: 0.0372)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.54% (4.4050 => 3.0598, std.dev.: 0.0083)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.61% (1.6105 => 1.2142, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.81% (4.8986 => 3.7321, std.dev.: 0.0110)
MultiSource/Applications/lambda-0_1_3/lambda: -22.85% (9.1099 => 7.0281, std.dev.: 0.0806)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.77% (11.6227 => 9.6740, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.64% (5.5763 => 4.6484, std.dev.: 0.1521)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -15.98% (0.3860 => 0.3243, std.dev.: 0.0211)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.01% (25.3677 => 21.5593, std.dev.: 0.0868)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.72% (6.2328 => 5.3156, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.41% (5.7264 => 4.9010, std.dev.: 0.0455)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -13.98% (0.1945 => 0.1673, std.dev.: 0.0018)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.92% (1.6679 => 1.4358, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/salsa20: -12.99% (10.3398 => 8.9971, std.dev.: 0.0070)
MultiSource/Benchmarks/Olden/tsp/tsp: -12.41% (1.6613 => 1.4551, std.dev.: 0.0701)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -10.47% (0.3267 => 0.2925, std.dev.: 0.0063)
SingleSource/Regression/C/uint64_to_float: -10.25% (1.6851 => 1.5124, std.dev.: 0.0062)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -8.15% (2.4808 => 2.2786, std.dev.: 0.0702)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.72% (4.5717 => 4.2644, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.71% (5.3184 => 4.9616, std.dev.: 0.0599)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -6.61% (5.2003 => 4.8564, std.dev.: 0.0235)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.31% (5.5889 => 5.2920, std.dev.: 0.0460)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.37% (1.6535 => 1.5812, std.dev.: 0.0140)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.19% (4.5935 => 4.4012, std.dev.: 0.0621)
SingleSource/Benchmarks/Misc/whetstone: -3.63% (3.5970 => 3.4663, std.dev.: 0.0106)
SingleSource/Benchmarks/Misc/flops: -3.60% (10.2170 => 9.8487, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.60% (6.3757 => 6.1464, std.dev.: 0.0180)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -2.85% (1.6440 => 1.5972, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.79% (5.3276 => 5.1790, std.dev.: 0.0486)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.35% (48.3307 => 47.1956, std.dev.: 0.2175)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.12% (3.8665 => 3.7845, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.36% (4.8966 => 4.8302, std.dev.: 0.0028)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -7.70% (0.1441 => 0.1330, std.dev.: 0.0114)
Report Time: 0.76s
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