[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jun 26 06:08:57 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12778?compare_to=12774&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12778, Order: 184930, Start Time: 2013-06-26 11:22:08, End Time: 2013-06-26 13:10:00
To: 12774, Order: 184924, Start Time: 2013-06-26 09:12:13, End Time: 2013-06-26 10:58:51
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 2 (20 on baseline)
Performance Improvements: 2 (42 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1103 (1045 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/nestedloop: 11.49% (0.1401 => 0.1562, std.dev.: 0.0042)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.29% (0.2800 => 0.2948, std.dev.: 0.0044)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/lemon/lemon: -2.53% (1.2521 => 1.2204, std.dev.: 0.0043)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Ptrdist/bc/bc: -5.40% (1.1832 => 1.1193, std.dev.: 0.0074)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.44% (0.1375 => 0.1369, std.dev.: 0.0011)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.70% (1.4238 => 1.4623, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.68% (1.4081 => 1.4318, std.dev.: 0.0069)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 29.36% (1.1695 => 1.5129, std.dev.: 0.0070)
SingleSource/Benchmarks/Stanford/Puzzle: 19.04% (0.1455 => 0.1732, std.dev.: 0.0007)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.66% (0.9806 => 1.1342, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 15.45% (6.1372 => 7.0851, std.dev.: 0.1756)
SingleSource/Benchmarks/Shootout/nestedloop: 10.86% (0.1409 => 0.1562, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.96% (5.2003 => 5.6141, std.dev.: 0.0807)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.98% (3.1853 => 3.3758, std.dev.: 0.0458)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.87% (4.6639 => 4.8909, std.dev.: 0.0371)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.85% (3.2201 => 3.3764, std.dev.: 0.0153)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.42% (2.8994 => 3.0275, std.dev.: 0.0244)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.75% (5.9362 => 6.1591, std.dev.: 0.0242)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.65% (5.2788 => 5.4716, std.dev.: 0.0017)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.54% (1.0571 => 1.0945, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.92% (5.5010 => 5.6618, std.dev.: 0.0039)
MultiSource/Benchmarks/sim/sim: 2.74% (3.8805 => 3.9867, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.59% (4.6379 => 4.7579, std.dev.: 0.0061)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.29% (4.3727 => 4.4728, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.82% (5.6582 => 5.7612, std.dev.: 0.0208)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -25.92% (0.2431 => 0.1801, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc/whetstone: -16.23% (0.1097 => 0.0919, std.dev.: 0.0056)
MultiSource/Applications/JM/lencod/lencod: -11.03% (18.9387 => 16.8501, std.dev.: 0.4256)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.17% (0.2006 => 0.1802, std.dev.: 0.0063)
MultiSource/Benchmarks/Fhourstones/fhourstones: -8.87% (0.1861 => 0.1696, std.dev.: 0.0020)
MultiSource/Applications/aha/aha: -7.46% (0.1407 => 0.1302, std.dev.: 0.0008)
MultiSource/Applications/lemon/lemon: -7.23% (1.3155 => 1.2204, std.dev.: 0.0043)
MultiSource/Applications/SIBsim4/SIBsim4: -6.59% (1.6793 => 1.5687, std.dev.: 0.0019)
MultiSource/Applications/Burg/burg: -6.06% (1.5375 => 1.4443, std.dev.: 0.0075)
MultiSource/Applications/lambda-0_1_3/lambda: -4.82% (0.8649 => 0.8232, std.dev.: 0.0026)
MultiSource/Applications/kimwitu++/kc: -4.73% (20.1855 => 19.2298, std.dev.: 0.2741)
MultiSource/Applications/ClamAV/clamscan: -3.73% (17.3229 => 16.6768, std.dev.: 0.0448)
MultiSource/Applications/sqlite3/sqlite3: -2.98% (16.9719 => 16.4663, std.dev.: 0.0410)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.86% (1.2911 => 0.7248, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.82% (4.4050 => 2.7389, std.dev.: 0.1037)
MultiSource/Applications/lemon/lemon: -32.94% (1.3499 => 0.9052, std.dev.: 0.0185)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -24.54% (6.2328 => 4.7032, std.dev.: 0.1767)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -21.06% (4.8986 => 3.8669, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.05% (5.7264 => 4.5783, std.dev.: 0.0557)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.53% (25.3677 => 21.1742, std.dev.: 0.1284)
MultiSource/Applications/minisat/minisat: -16.47% (7.3703 => 6.1561, std.dev.: 0.4300)
MultiSource/Benchmarks/mafft/pairlocalalign: -13.76% (48.3307 => 41.6788, std.dev.: 0.1317)
SingleSource/Benchmarks/Misc/salsa20: -13.08% (10.3398 => 8.9874, std.dev.: 0.0097)
MultiSource/Benchmarks/FreeBench/neural/neural: -11.13% (0.3513 => 0.3122, std.dev.: 0.0013)
MultiSource/Applications/siod/siod: -9.91% (3.7240 => 3.3549, std.dev.: 0.0332)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -8.79% (1.6679 => 1.5213, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.37% (4.5717 => 4.2348, std.dev.: 0.0063)
MultiSource/Applications/sqlite3/sqlite3: -7.35% (4.6358 => 4.2952, std.dev.: 0.0553)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -6.84% (9.8728 => 9.1976, std.dev.: 0.0504)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.83% (5.5889 => 5.2069, std.dev.: 0.0666)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.22% (5.3276 => 5.1027, std.dev.: 0.0484)
SingleSource/Benchmarks/Misc/flops: -4.10% (10.2170 => 9.7976, std.dev.: 0.0441)
MultiSource/Applications/lambda-0_1_3/lambda: -3.99% (9.1099 => 8.7465, std.dev.: 0.0074)
MultiSource/Applications/hexxagon/hexxagon: -3.87% (15.4979 => 14.8986, std.dev.: 0.0301)
SingleSource/Benchmarks/Shootout/sieve: -3.01% (8.0178 => 7.7766, std.dev.: 0.0532)
MultiSource/Applications/SIBsim4/SIBsim4: -2.98% (3.5327 => 3.4276, std.dev.: 0.0084)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.47% (3.8665 => 3.7709, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.24% (4.5094 => 4.4086, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.83% (4.2167 => 4.1397, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.79% (8.5243 => 8.3720, std.dev.: 0.0403)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.25% (9.6556 => 9.5349, std.dev.: 0.0308)
MultiSource/Applications/viterbi/viterbi: -1.21% (2.5688 => 2.5377, std.dev.: 0.0026)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.00% (0.1441 => 0.1369, std.dev.: 0.0011)
Report Time: 0.75s
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