[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jun 7 18:43:16 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12171?compare_to=12168&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12171, Order: 183590, Start Time: 2013-06-07 23:55:37, End Time: 2013-06-08 01:43:59
To: 12168, Order: 183572, Start Time: 2013-06-07 21:41:30, End Time: 2013-06-07 23:31:55
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 6 (29 on baseline)
Performance Improvements: 21 (28 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1080 (1050 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/bigstack: 16.94% (0.0602 => 0.0704, std.dev.: 0.0025)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/CoyoteBench/lpbench: 17.44% (4.2203 => 4.9564, std.dev.: 0.0746)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 15.43% (4.8153 => 5.5585, std.dev.: 0.1934)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.63% (8.9743 => 9.3001, std.dev.: 0.0155)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.54% (4.7466 => 4.9145, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout/hash: 2.76% (5.3136 => 5.4605, std.dev.: 0.0334)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Regression/C/DuffsDevice: -38.99% (0.0436 => 0.0266, std.dev.: 0.0015)
SingleSource/UnitTests/2003-05-26-Shorts: -38.29% (0.0363 => 0.0224, std.dev.: 0.0049)
SingleSource/Regression/C++/2003-09-29-NonPODsByValue: -37.63% (0.0279 => 0.0174, std.dev.: 0.0010)
SingleSource/UnitTests/Vector/build2: -36.47% (0.0573 => 0.0364, std.dev.: 0.0045)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -32.80% (0.3098 => 0.2082, std.dev.: 0.0201)
SingleSource/UnitTests/2007-01-04-KNR-Args: -32.52% (0.0329 => 0.0222, std.dev.: 0.0028)
SingleSource/UnitTests/Vector/constpool: -29.73% (12.5998 => 8.8537, std.dev.: 1.1834)
SingleSource/UnitTests/vla: -27.84% (0.0643 => 0.0464, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -12.59% (0.0858 => 0.0750, std.dev.: 0.0023)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -9.53% (0.2435 => 0.2203, std.dev.: 0.0043)
SingleSource/Benchmarks/SmallPT/smallpt: -8.62% (0.1635 => 0.1494, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -6.57% (1.6389 => 1.5312, std.dev.: 0.0283)
MultiSource/Applications/sgefa/sgefa: -4.43% (0.4288 => 0.4098, std.dev.: 0.0030)
MultiSource/Applications/siod/siod: -3.51% (2.5666 => 2.4764, std.dev.: 0.0259)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: -20.73% (10.2994 => 8.1643, std.dev.: 0.7862)
SingleSource/Benchmarks/Shootout-C++/ary: -17.25% (0.0765 => 0.0633, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout-C++/heapsort: -10.77% (3.7566 => 3.3520, std.dev.: 0.1405)
MultiSource/Benchmarks/Ptrdist/bc/bc: -5.61% (1.1792 => 1.1130, std.dev.: 0.0063)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.48% (1.1132 => 1.0745, std.dev.: 0.0087)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -3.15% (1.3091 => 1.2679, std.dev.: 0.0053)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -2.50% (4.9603 => 4.8364, std.dev.: 0.0124)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.81% (0.1468 => 0.1412, std.dev.: 0.0063)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2004-08-12-InlinerAndAllocas: 65.78% (0.0187 => 0.0310, std.dev.: 0.0005)
SingleSource/Regression/C/callargs: 52.20% (0.0205 => 0.0312, std.dev.: 0.0038)
SingleSource/Regression/C/bigstack: 51.07% (0.0466 => 0.0704, std.dev.: 0.0025)
SingleSource/Benchmarks/Misc-C++/Large/ray: 6.07% (0.3425 => 0.3633, std.dev.: 0.0020)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 5.83% (2.6076 => 2.7595, std.dev.: 0.0491)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 5.07% (4.1734 => 4.3849, std.dev.: 0.0715)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.54% (1.7102 => 1.7365, std.dev.: 0.0056)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: 35.80% (6.0122 => 8.1643, std.dev.: 0.7862)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 19.66% (4.6452 => 5.5585, std.dev.: 0.1934)
SingleSource/Benchmarks/CoyoteBench/lpbench: 18.67% (4.1768 => 4.9564, std.dev.: 0.0746)
MultiSource/Applications/sgefa/sgefa: 17.78% (1.1695 => 1.3774, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.77% (6.1372 => 7.1666, std.dev.: 0.1024)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.99% (5.2003 => 5.6156, std.dev.: 0.0177)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 7.24% (0.2072 => 0.2222, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.18% (3.1853 => 3.3822, std.dev.: 0.0240)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.02% (3.2201 => 3.3818, std.dev.: 0.0416)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.83% (1.0571 => 1.1082, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.65% (4.6639 => 4.8806, std.dev.: 0.0490)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 4.60% (40.6198 => 42.4894, std.dev.: 0.3373)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 3.72% (1.2224 => 1.2679, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.52% (5.2788 => 5.4644, std.dev.: 0.0422)
SingleSource/Benchmarks/Misc/ffbench: 3.09% (1.3696 => 1.4119, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.90% (5.5010 => 5.6608, std.dev.: 0.0322)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.48% (4.3727 => 4.4812, std.dev.: 0.0028)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.35% (21.4874 => 21.9915, std.dev.: 0.1560)
SingleSource/Benchmarks/Shootout/hash: 1.77% (5.3656 => 5.4605, std.dev.: 0.0334)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.77% (5.6582 => 5.7582, std.dev.: 0.0218)
SingleSource/Benchmarks/Misc/oourafft: 1.15% (3.7315 => 3.7745, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.15% (4.7814 => 4.8364, std.dev.: 0.0124)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -25.05% (0.2431 => 0.1822, std.dev.: 0.0208)
SingleSource/Benchmarks/Misc/whetstone: -13.49% (0.1097 => 0.0949, std.dev.: 0.0037)
MultiSource/Applications/JM/lencod/lencod: -10.94% (18.9387 => 16.8672, std.dev.: 0.6081)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.87% (0.2006 => 0.1788, std.dev.: 0.0039)
MultiSource/Applications/oggenc/oggenc: -6.71% (5.9886 => 5.5866, std.dev.: 0.1550)
MultiSource/Applications/minisat/minisat: -3.09% (0.7844 => 0.7602, std.dev.: 0.0083)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.44% (1.2911 => 0.7303, std.dev.: 0.0085)
MultiSource/Applications/lemon/lemon: -35.80% (1.3499 => 0.8667, std.dev.: 0.0994)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.59% (4.4050 => 3.2338, std.dev.: 0.0239)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -24.81% (6.2328 => 4.6865, std.dev.: 0.1739)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.17% (25.3677 => 21.2652, std.dev.: 0.1963)
MultiSource/Applications/minisat/minisat: -15.11% (7.3703 => 6.2568, std.dev.: 0.1546)
SingleSource/Benchmarks/Misc/salsa20: -12.90% (10.3398 => 9.0057, std.dev.: 0.0141)
MultiSource/Benchmarks/nbench/nbench: -12.80% (22.3004 => 19.4459, std.dev.: 0.5761)
MultiSource/Benchmarks/mafft/pairlocalalign: -10.03% (48.3307 => 43.4836, std.dev.: 0.1519)
MultiSource/Applications/SIBsim4/SIBsim4: -9.01% (3.5327 => 3.2143, std.dev.: 0.0393)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.74% (5.5889 => 5.2120, std.dev.: 0.0324)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.80% (9.8728 => 9.3001, std.dev.: 0.0155)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.59% (4.5717 => 4.3162, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.81% (5.3184 => 5.0624, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.11% (5.3276 => 5.1084, std.dev.: 0.0498)
MultiSource/Applications/hexxagon/hexxagon: -3.96% (15.4979 => 14.8844, std.dev.: 0.1169)
MultiSource/Applications/lambda-0_1_3/lambda: -3.83% (9.1099 => 8.7614, std.dev.: 0.0106)
SingleSource/Benchmarks/Misc/flops: -3.32% (10.2170 => 9.8773, std.dev.: 0.0135)
SingleSource/Benchmarks/Shootout/sieve: -2.97% (8.0178 => 7.7793, std.dev.: 0.0314)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.23% (4.5094 => 4.4090, std.dev.: 0.0138)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.50% (8.5243 => 8.3964, std.dev.: 0.0242)
MultiSource/Applications/viterbi/viterbi: -1.05% (2.5688 => 2.5417, std.dev.: 0.0105)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.01% (0.1441 => 0.1412, std.dev.: 0.0063)
Report Time: 2.01s
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