[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results

Tue Jul 2 07:04:52 PDT 2013

http://llvm.org/perf/db_default/v4/nts/12992?compare_to=12988&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 12992, Order: 185419, Start Time: 2013-07-02 12:15:35, End Time: 2013-07-02 14:06:04
      To: 12988, Order: 185417, Start Time: 2013-07-02 10:10:54, End Time: 2013-07-02 11:55:20
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

===============
Tests Summary
===============

Performance Regressions: 11 (30 on baseline)
Performance Improvements: 1 (38 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1095 (1039 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.51% (1.7456 => 1.7719, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/ft/ft: 35.71% (0.8645 => 1.1732, std.dev.: 0.0629)
  MultiSource/Benchmarks/Olden/bisort/bisort: 34.82% (0.6783 => 0.9145, std.dev.: 0.0358)
  MultiSource/Benchmarks/PAQ8p/paq8p: 10.52% (90.5970 => 100.1273, std.dev.: 0.4723)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.88% (16.5734 => 17.5487, std.dev.: 0.1472)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.97% (0.6293 => 0.6543, std.dev.: 0.0090)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 2.78% (2.4319 => 2.4996, std.dev.: 0.0259)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.71% (0.6374 => 0.6547, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.64% (7.1633 => 7.3525, std.dev.: 0.0404)
  SingleSource/Benchmarks/Shootout-C++/methcall: 2.42% (11.3476 => 11.6224, std.dev.: 0.0278)
  SingleSource/Benchmarks/Shootout/fib2: 1.04% (4.8894 => 4.9403, std.dev.: 0.0065)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/lowercase: -1.93% (0.7789 => 0.7639, std.dev.: 0.0056)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.75% (0.1332 => 0.1342, std.dev.: 0.0178)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary3: 4.14% (0.2799 => 0.2915, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.09% (1.5727 => 1.6370, std.dev.: 0.0164)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.71% (0.3425 => 0.3552, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.61% (1.7102 => 1.7719, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.42% (1.6563 => 1.7130, std.dev.: 0.0109)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.85% (0.6254 => 0.6432, std.dev.: 0.0043)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/viterbi/viterbi: 36.55% (2.5688 => 3.5077, std.dev.: 0.0155)
  MultiSource/Applications/sgefa/sgefa: 30.33% (1.1695 => 1.5242, std.dev.: 0.0065)
  SingleSource/Benchmarks/Misc/perlin: 26.77% (3.6271 => 4.5980, std.dev.: 0.0181)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 19.80% (6.1372 => 7.3525, std.dev.: 0.0404)
  SingleSource/Benchmarks/Misc/mandel: 16.54% (1.0293 => 1.1995, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.01% (5.2003 => 5.6169, std.dev.: 0.0053)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.57% (16.4665 => 17.5487, std.dev.: 0.1472)
  MultiSource/Applications/lua/lua: 6.55% (28.2496 => 30.0999, std.dev.: 0.2746)
  MultiSource/Benchmarks/PAQ8p/paq8p: 6.18% (94.2966 => 100.1273, std.dev.: 0.4723)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.96% (3.1853 => 3.3750, std.dev.: 0.0484)
  SingleSource/Benchmarks/Misc/fbench: 5.65% (4.7508 => 5.0192, std.dev.: 0.0570)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.87% (3.2201 => 3.3768, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.67% (4.6639 => 4.8817, std.dev.: 0.0024)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.13% (2.8994 => 3.0192, std.dev.: 0.0073)
  MultiSource/Applications/JM/lencod/lencod: 3.99% (7.0353 => 7.3157, std.dev.: 0.0663)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.85% (1.0571 => 1.0978, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.85% (5.9362 => 6.1646, std.dev.: 0.0211)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.61% (5.2788 => 5.4696, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.93% (5.5010 => 5.6623, std.dev.: 0.0017)
  SingleSource/Benchmarks/CoyoteBench/almabench: 2.48% (34.3107 => 35.1612, std.dev.: 0.0778)
  MultiSource/Benchmarks/sim/sim: 2.13% (3.8805 => 3.9632, std.dev.: 0.0136)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.07% (4.3727 => 4.4634, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.03% (5.6582 => 5.7729, std.dev.: 0.0226)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.07% (11.4990 => 11.6224, std.dev.: 0.0278)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.40% (0.1113 => 0.0719, std.dev.: 0.0068)
  SingleSource/Benchmarks/Misc/whetstone: -15.77% (0.1097 => 0.0924, std.dev.: 0.0029)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.06% (1.2911 => 0.7351, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.21% (4.4050 => 2.7220, std.dev.: 0.0028)
  MultiSource/Applications/lemon/lemon: -26.48% (1.3499 => 0.9925, std.dev.: 0.0590)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -25.73% (6.2328 => 4.6289, std.dev.: 0.2803)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -23.10% (1.6105 => 1.2385, std.dev.: 0.0157)
  SingleSource/Benchmarks/Shootout/hash: -20.88% (5.3656 => 4.2455, std.dev.: 0.2304)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.80% (4.8986 => 3.8798, std.dev.: 0.0298)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -19.93% (5.7264 => 4.5853, std.dev.: 0.0321)
  MultiSource/Applications/lambda-0_1_3/lambda: -17.85% (9.1099 => 7.4838, std.dev.: 0.0508)
  SingleSource/Benchmarks/Shootout-C++/hash: -17.60% (0.7941 => 0.6543, std.dev.: 0.0090)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -15.86% (25.3677 => 21.3447, std.dev.: 0.0100)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.48% (1.6679 => 1.4431, std.dev.: 0.0119)
  SingleSource/Benchmarks/Misc/salsa20: -13.05% (10.3398 => 8.9909, std.dev.: 0.0154)
  MultiSource/Benchmarks/Olden/tsp/tsp: -13.02% (1.6613 => 1.4450, std.dev.: 0.0425)
  SingleSource/Regression/C/uint64_to_float: -9.98% (1.6851 => 1.5169, std.dev.: 0.0220)
  MultiSource/Applications/siod/siod: -9.50% (3.7240 => 3.3702, std.dev.: 0.0460)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.31% (9.8728 => 9.0521, std.dev.: 0.1937)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.52% (4.5717 => 4.2280, std.dev.: 0.0873)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.71% (5.5889 => 5.2141, std.dev.: 0.0101)
  SingleSource/Benchmarks/Shootout-C++/hash2: -5.99% (3.5939 => 3.3788, std.dev.: 0.0114)
  MultiSource/Applications/sqlite3/sqlite3: -5.14% (4.6358 => 4.3974, std.dev.: 0.0672)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.66% (5.3184 => 5.0704, std.dev.: 0.0011)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -4.30% (1.3084 => 1.2521, std.dev.: 0.0072)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.26% (2.8537 => 2.7322, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.21% (5.3276 => 5.1033, std.dev.: 0.0486)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.16% (1.6535 => 1.5847, std.dev.: 0.0176)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.14% (4.5935 => 4.4034, std.dev.: 0.0534)
  SingleSource/Benchmarks/Misc/flops: -3.99% (10.2170 => 9.8090, std.dev.: 0.0256)
  SingleSource/Benchmarks/Misc/whetstone: -3.55% (3.5970 => 3.4694, std.dev.: 0.0063)
  MultiSource/Applications/hexxagon/hexxagon: -3.30% (15.4979 => 14.9868, std.dev.: 0.1108)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.28% (1.6440 => 1.5900, std.dev.: 0.0089)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.81% (3.6122 => 3.5106, std.dev.: 0.0215)
  SingleSource/Benchmarks/Shootout/sieve: -2.67% (8.0178 => 7.8038, std.dev.: 0.0409)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.66% (1.1791 => 1.1595, std.dev.: 0.0018)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.57% (6.3757 => 6.2757, std.dev.: 0.0295)
  SingleSource/Benchmarks/Shootout/lists: -1.31% (7.2961 => 7.2007, std.dev.: 0.0305)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -6.87% (0.1441 => 0.1342, std.dev.: 0.0178)

Report Time: 0.74s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results