[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jan 1 02:20:00 PST 2014
http://llvm.org/perf/db_default/v4/nts/19439?compare_to=19434&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 19439, Order: 198273, Start Time: 2014-01-01 08:42:09, End Time: 2014-01-01 10:24:38
To: 19434, Order: 198271, Start Time: 2014-01-01 06:34:34, End Time: 2014-01-01 08:19:02
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 24 (31 on baseline)
Performance Improvements: 3 (54 on baseline)
Unchanged Tests: 1083 (1025 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.38% (1.2985 => 1.3164, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.38% (1.2633 => 1.2807, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.36% (1.2229 => 1.2395, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.34% (1.2401 => 1.2567, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.24% (1.2215 => 1.2366, std.dev.: 0.0031)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/strcat: 12.59% (0.0834 => 0.0939, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.55% (6.8516 => 7.5056, std.dev.: 0.0894)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 8.20% (14.8016 => 16.0159, std.dev.: 0.4067)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.52% (5.6230 => 5.9334, std.dev.: 0.0038)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.96% (6.9051 => 7.2476, std.dev.: 0.0273)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.70% (0.6315 => 0.6612, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.04% (3.5727 => 3.7169, std.dev.: 0.0014)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.24% (1.1543 => 1.1917, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.76% (6.5064 => 6.6860, std.dev.: 0.0291)
MultiSource/Applications/aha/aha: 2.73% (3.6432 => 3.7426, std.dev.: 0.0193)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.25% (3.1455 => 3.2163, std.dev.: 0.0018)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.24% (2.4106 => 2.4646, std.dev.: 0.0198)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.02% (2.4859 => 2.5361, std.dev.: 0.0025)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.83% (9.3136 => 9.4840, std.dev.: 0.0178)
MultiSource/Applications/viterbi/viterbi: 1.83% (2.6301 => 2.6782, std.dev.: 0.0119)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.82% (2.4819 => 2.5271, std.dev.: 0.0084)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.64% (3.5872 => 3.6462, std.dev.: 0.0080)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.62% (3.8059 => 3.8674, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.40% (3.9195 => 3.9745, std.dev.: 0.0107)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -11.26% (0.5551 => 0.4926, std.dev.: 0.0080)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.81% (1.4354 => 1.3951, std.dev.: 0.0091)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -1.67% (1.7934 => 1.7635, std.dev.: 0.0015)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/sqlite3/sqlite3: 40.16% (15.7419 => 22.0644, std.dev.: 0.3643)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 27.65% (0.3859 => 0.4926, std.dev.: 0.0080)
MultiSource/Applications/lemon/lemon: 9.14% (1.2200 => 1.3315, std.dev.: 0.0231)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.91% (25.9661 => 27.2416, std.dev.: 0.1956)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.14% (0.6322 => 0.6457, std.dev.: 0.0025)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc-C++-EH/spirit: 21.64% (5.9583 => 7.2476, std.dev.: 0.0273)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 16.89% (6.4210 => 7.5056, std.dev.: 0.0894)
MultiSource/Benchmarks/Ptrdist/bc/bc: 8.15% (1.1019 => 1.1917, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.98% (3.5771 => 3.8627, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.12% (3.5027 => 3.7169, std.dev.: 0.0014)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.61% (0.6261 => 0.6612, std.dev.: 0.0020)
MultiSource/Applications/aha/aha: 5.00% (3.5645 => 3.7426, std.dev.: 0.0193)
MultiSource/Applications/siod/siod: 4.91% (3.4258 => 3.5939, std.dev.: 0.0121)
MultiSource/Applications/SIBsim4/SIBsim4: 4.19% (3.4043 => 3.5471, std.dev.: 0.0224)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.76% (5.0601 => 5.2503, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.57% (5.2486 => 5.4361, std.dev.: 0.0002)
MultiSource/Benchmarks/BitBench/five11/five11: 3.22% (5.4994 => 5.6765, std.dev.: 0.0083)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.99% (0.5112 => 0.5265, std.dev.: 0.0004)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.47% (0.4526 => 0.4638, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.40% (6.5291 => 6.6860, std.dev.: 0.0291)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.35% (1.8409 => 1.8841, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.20% (5.5032 => 5.6241, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.01% (5.9126 => 6.0317, std.dev.: 0.0403)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.95% (3.1547 => 3.2163, std.dev.: 0.0018)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.88% (2.4894 => 2.5361, std.dev.: 0.0025)
MultiSource/Benchmarks/Prolangs-C++/life/life: 1.81% (2.5025 => 2.5479, std.dev.: 0.0020)
MultiSource/Applications/viterbi/viterbi: 1.58% (2.6366 => 2.6782, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.57% (11.7894 => 11.9740, std.dev.: 0.0702)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 1.30% (1.7409 => 1.7635, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.17% (3.5451 => 3.5865, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.10% (4.9365 => 4.9908, std.dev.: 0.0004)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -27.03% (0.0688 => 0.0502, std.dev.: 0.0007)
MultiSource/Benchmarks/Bullet/bullet: -9.88% (36.6274 => 33.0072, std.dev.: 0.6185)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -8.55% (0.1673 => 0.1530, std.dev.: 0.0051)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -7.30% (0.3247 => 0.3010, std.dev.: 0.0011)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.87% (0.2824 => 0.2630, std.dev.: 0.0024)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -6.51% (0.2810 => 0.2627, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.35% (1.3676 => 1.2807, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -6.35% (1.4277 => 1.3370, std.dev.: 0.0158)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -6.22% (0.2540 => 0.2382, std.dev.: 0.0019)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -5.77% (0.2758 => 0.2599, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -5.34% (1.3146 => 1.2444, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -5.25% (1.3819 => 1.3093, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -5.24% (1.3157 => 1.2468, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -5.11% (1.2724 => 1.2074, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.93% (1.3505 => 1.2839, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -4.92% (1.4113 => 1.3419, std.dev.: 0.0019)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.77% (1.1409 => 1.0865, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -4.32% (1.5305 => 1.4644, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.27% (1.3127 => 1.2567, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -4.26% (1.2824 => 1.2278, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.04% (1.3660 => 1.3108, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -4.02% (1.2914 => 1.2395, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.86% (1.3264 => 1.2752, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.77% (1.4125 => 1.3593, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -3.56% (1.4074 => 1.3573, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -3.49% (1.3024 => 1.2570, std.dev.: 0.0037)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -3.45% (1.4449 => 1.3951, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -3.36% (1.2544 => 1.2123, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -3.28% (1.2785 => 1.2366, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.23% (1.3918 => 1.3469, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.11% (1.3182 => 1.2772, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -3.11% (1.3460 => 1.3042, std.dev.: 0.0015)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -3.00% (0.9437 => 0.9154, std.dev.: 0.0101)
MultiSource/Benchmarks/nbench/nbench: -2.72% (1.2647 => 1.2303, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.72% (1.2583 => 1.2241, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.66% (1.3702 => 1.3337, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.20% (1.3608 => 1.3309, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.18% (1.3457 => 1.3164, std.dev.: 0.0003)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.09% (10.3096 => 10.0944, std.dev.: 0.0270)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -1.99% (0.5879 => 0.5762, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.97% (1.3510 => 1.3244, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.94% (1.3551 => 1.3288, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -1.91% (1.2952 => 1.2704, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.78% (1.3068 => 1.2835, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.69% (1.2670 => 1.2456, std.dev.: 0.0007)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -37.13% (0.0369 => 0.0232, std.dev.: 0.0036)
MultiSource/Benchmarks/Bullet/bullet: -5.76% (7.4226 => 6.9954, std.dev.: 0.0120)
MultiSource/Benchmarks/7zip/7zip-benchmark: -5.37% (10.0217 => 9.4840, std.dev.: 0.0178)
MultiSource/Applications/sqlite3/sqlite3: -4.63% (4.2978 => 4.0988, std.dev.: 0.0458)
MultiSource/Benchmarks/PAQ8p/paq8p: -3.83% (99.3511 => 95.5447, std.dev.: 0.2339)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -3.57% (2.5559 => 2.4646, std.dev.: 0.0198)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.50% (40.4190 => 39.4080, std.dev.: 0.3249)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.00% (5.1947 => 5.0910, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.29% (4.1462 => 4.0929, std.dev.: 0.0040)
Report Time: 0.72s
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