[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jul 17 19:52:06 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13535?compare_to=13532&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13535, Order: 186553, Start Time: 2013-07-18 01:07:34, End Time: 2013-07-18 02:53:33
To: 13532, Order: 186539, Start Time: 2013-07-17 22:53:16, End Time: 2013-07-18 00:44:02
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 1 (35 on baseline)
Performance Improvements: 14 (86 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1092 (986 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/methcall: 2.40% (8.3273 => 8.5275, std.dev.: 0.0399)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -27.79% (0.0993 => 0.0717, std.dev.: 0.0025)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -19.43% (1.8067 => 1.4556, std.dev.: 0.0062)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -12.83% (0.1216 => 0.1060, std.dev.: 0.0059)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -6.14% (1.7637 => 1.6554, std.dev.: 0.0086)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.32% (0.3882 => 0.3753, std.dev.: 0.0029)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.52% (1.4922 => 1.4546, std.dev.: 0.0042)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -2.48% (15.4583 => 15.0748, std.dev.: 0.0974)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.79% (1.5359 => 1.5084, std.dev.: 0.0062)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.23% (5.8622 => 5.7901, std.dev.: 0.0034)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/ALAC/encode/alacconvert-encode: -21.50% (0.0721 => 0.0566, std.dev.: 0.0050)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -9.05% (0.3711 => 0.3375, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -8.16% (0.1496 => 0.1374, std.dev.: 0.0015)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -4.57% (2.4076 => 2.2976, std.dev.: 0.0390)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -1.24% (1.1108 => 1.0970, std.dev.: 0.0042)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.44% (0.1359 => 0.1353, std.dev.: 0.0310)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.28% (0.2721 => 0.2919, std.dev.: 0.0049)
SingleSource/Benchmarks/Shootout-C++/ary: 7.06% (0.2747 => 0.2941, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/EH/except: 6.75% (0.2206 => 0.2355, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout-C++/ary3: 5.86% (0.2799 => 0.2963, std.dev.: 0.0042)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.03% (0.5982 => 0.6163, std.dev.: 0.0024)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.62% (5.6424 => 5.7901, std.dev.: 0.0034)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.06% (1.4253 => 1.4546, std.dev.: 0.0042)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 89.57% (0.1208 => 0.2290, std.dev.: 0.0011)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 60.69% (0.1750 => 0.2812, std.dev.: 0.0016)
MultiSource/Applications/viterbi/viterbi: 39.42% (2.5688 => 3.5815, std.dev.: 0.2114)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.08% (9.8728 => 12.8425, std.dev.: 0.0211)
SingleSource/Benchmarks/Misc/perlin: 26.79% (3.6271 => 4.5987, std.dev.: 0.0234)
MultiSource/Applications/sgefa/sgefa: 20.19% (1.1695 => 1.4056, std.dev.: 0.0116)
SingleSource/Benchmarks/Stanford/Puzzle: 17.18% (0.1455 => 0.1705, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.10% (5.2788 => 6.0230, std.dev.: 0.0065)
SingleSource/Benchmarks/Misc/mandel: 12.94% (1.0293 => 1.1625, std.dev.: 0.0191)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.73% (5.2561 => 5.8729, std.dev.: 0.0955)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 10.88% (4.6639 => 5.1711, std.dev.: 0.0175)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.24% (4.5094 => 4.9712, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 10.00% (2.9004 => 3.1904, std.dev.: 0.0032)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.90% (0.4572 => 0.4933, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.05% (3.1853 => 3.4098, std.dev.: 0.0163)
MultiSource/Applications/lua/lua: 6.86% (28.2496 => 30.1885, std.dev.: 0.4158)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.39% (4.6379 => 4.8879, std.dev.: 0.0727)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.67% (5.6582 => 5.9223, std.dev.: 0.0099)
SingleSource/Benchmarks/Misc/fbench: 4.66% (4.7508 => 4.9722, std.dev.: 0.0454)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 3.78% (2.8994 => 3.0091, std.dev.: 0.0069)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.77% (1.0571 => 1.0970, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 3.64% (3.2009 => 3.3173, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.00% (5.9362 => 6.1145, std.dev.: 0.0539)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.43% (4.3727 => 4.4788, std.dev.: 0.0097)
SingleSource/Benchmarks/Shootout/methcall: 2.22% (8.3425 => 8.5275, std.dev.: 0.0399)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.70% (34.3107 => 34.8947, std.dev.: 0.0798)
SingleSource/Benchmarks/Misc/oourafft: 1.55% (3.7315 => 3.7893, std.dev.: 0.0088)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.36% (2.5593 => 2.5942, std.dev.: 0.0122)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.04% (0.1113 => 0.0723, std.dev.: 0.0016)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.44% (0.0803 => 0.0679, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -15.04% (1.6275 => 1.3827, std.dev.: 0.0141)
SingleSource/UnitTests/Vector/constpool: -14.83% (10.3086 => 8.7797, std.dev.: 0.0785)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -14.80% (1.6726 => 1.4251, std.dev.: 0.0306)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -14.78% (1.6804 => 1.4321, std.dev.: 0.0326)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.53% (1.5806 => 1.3510, std.dev.: 0.0154)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -14.46% (1.5984 => 1.3672, std.dev.: 0.0376)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -14.43% (1.6292 => 1.3941, std.dev.: 0.0569)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -14.24% (1.6073 => 1.3784, std.dev.: 0.0402)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -14.14% (1.5735 => 1.3510, std.dev.: 0.0586)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -14.10% (1.7006 => 1.4609, std.dev.: 0.0824)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -13.62% (1.6070 => 1.3881, std.dev.: 0.0390)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -13.62% (0.1322 => 0.1142, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -13.53% (1.8435 => 1.5941, std.dev.: 0.0208)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.42% (1.6881 => 1.4615, std.dev.: 0.0415)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.31% (1.6299 => 1.4129, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.22% (1.6563 => 1.4374, std.dev.: 0.0181)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -12.95% (1.6993 => 1.4792, std.dev.: 0.0408)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -10.60% (0.1151 => 0.1029, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -10.02% (0.1646 => 0.1481, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -9.95% (0.1075 => 0.0968, std.dev.: 0.0002)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -8.87% (0.2006 => 0.1828, std.dev.: 0.0014)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -8.64% (1.5932 => 1.4556, std.dev.: 0.0062)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -7.99% (5.1587 => 4.7463, std.dev.: 0.1216)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -7.53% (0.1886 => 0.1744, std.dev.: 0.0027)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.23% (0.7381 => 0.6847, std.dev.: 0.0056)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -7.02% (1.7804 => 1.6554, std.dev.: 0.0086)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.70% (15.9860 => 15.0748, std.dev.: 0.0974)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.02% (2.0439 => 1.9413, std.dev.: 0.0173)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -2.61% (0.4030 => 0.3925, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.87% (1.5372 => 1.5084, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.84% (1.4771 => 1.4499, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.09% (1.3833 => 1.3682, std.dev.: 0.0056)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.53% (1.2911 => 0.7291, std.dev.: 0.0133)
SingleSource/Benchmarks/Shootout-C++/matrix: -30.92% (4.3226 => 2.9860, std.dev.: 0.4290)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.21% (4.4050 => 3.0743, std.dev.: 0.0319)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.64% (1.6105 => 1.2136, std.dev.: 0.1142)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.67% (4.8986 => 3.7392, std.dev.: 0.0015)
MultiSource/Applications/lambda-0_1_3/lambda: -22.86% (9.1099 => 7.0274, std.dev.: 0.0453)
SingleSource/Benchmarks/Shootout/hash: -20.21% (5.3656 => 4.2813, std.dev.: 0.2160)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -17.59% (0.3860 => 0.3181, std.dev.: 0.0236)
SingleSource/Benchmarks/Shootout-C++/hash: -17.13% (0.7941 => 0.6581, std.dev.: 0.0202)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.65% (5.5763 => 4.6476, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.64% (11.6227 => 9.6883, std.dev.: 0.0312)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.89% (6.2328 => 5.3047, std.dev.: 0.0153)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.70% (25.3677 => 21.6388, std.dev.: 0.1299)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.39% (5.7264 => 4.9023, std.dev.: 0.0462)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.19% (0.1945 => 0.1669, std.dev.: 0.0012)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -14.17% (1.6679 => 1.4316, std.dev.: 0.0061)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.84% (1.6613 => 1.4313, std.dev.: 0.0599)
SingleSource/Benchmarks/Misc/salsa20: -13.22% (10.3398 => 8.9729, std.dev.: 0.0126)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -12.81% (16.4665 => 14.3579, std.dev.: 0.5829)
MultiSource/Benchmarks/FreeBench/neural/neural: -10.85% (0.3513 => 0.3132, std.dev.: 0.0142)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -10.62% (0.3702 => 0.3309, std.dev.: 0.0132)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -10.44% (0.3267 => 0.2926, std.dev.: 0.0053)
MultiSource/Applications/siod/siod: -9.84% (3.7240 => 3.3575, std.dev.: 0.0485)
SingleSource/Regression/C/uint64_to_float: -9.64% (1.6851 => 1.5226, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -9.05% (3.2030 => 2.9131, std.dev.: 0.1026)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -8.64% (0.2973 => 0.2716, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -8.49% (4.5717 => 4.1836, std.dev.: 0.0374)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -7.38% (2.4808 => 2.2976, std.dev.: 0.0390)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -6.81% (5.2003 => 4.8459, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.74% (5.3184 => 4.9602, std.dev.: 0.0326)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.37% (6.3757 => 6.0336, std.dev.: 0.0561)
MultiSource/Applications/sqlite3/sqlite3: -5.29% (4.6358 => 4.3904, std.dev.: 0.0589)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.13% (5.5889 => 5.3021, std.dev.: 0.0059)
SingleSource/Benchmarks/Shootout-C++/hash2: -5.03% (3.5939 => 3.4130, std.dev.: 0.0211)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.70% (4.5935 => 4.3775, std.dev.: 0.0705)
SingleSource/Benchmarks/Misc/flops: -4.41% (10.2170 => 9.7662, std.dev.: 0.0165)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -4.32% (0.4445 => 0.4253, std.dev.: 0.0013)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.20% (2.8537 => 2.7339, std.dev.: 0.0419)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -4.17% (1.3084 => 1.2539, std.dev.: 0.0131)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.87% (1.6440 => 1.5803, std.dev.: 0.0229)
MultiSource/Applications/spiff/spiff: -3.56% (2.8536 => 2.7520, std.dev.: 0.0374)
SingleSource/Benchmarks/Misc/whetstone: -3.53% (3.5970 => 3.4700, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.43% (5.3276 => 5.1450, std.dev.: 0.0295)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -3.14% (1.2224 => 1.1840, std.dev.: 0.0093)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.98% (0.6548 => 0.6353, std.dev.: 0.0020)
SingleSource/Benchmarks/Shootout/sieve: -2.86% (8.0178 => 7.7883, std.dev.: 0.0457)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.83% (3.8665 => 3.7571, std.dev.: 0.0301)
SingleSource/UnitTests/Vector/multiplies: -1.94% (0.5665 => 0.5555, std.dev.: 0.0041)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.66% (48.3307 => 47.5307, std.dev.: 0.1310)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.49% (4.8966 => 4.8238, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout/lists: -1.36% (7.2961 => 7.1970, std.dev.: 0.0225)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.18% (2.5408 => 2.5107, std.dev.: 0.0031)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -6.11% (0.1441 => 0.1353, std.dev.: 0.0310)
Report Time: 1.50s
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