[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue Dec 31 17:09:48 PST 2013


http://llvm.org/perf/db_default/v4/nts/19420?compare_to=19413&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21

Comparing:
     Run: 19420, Order: 198268, Start Time: 2013-12-31 23:32:08, End Time: 2014-01-01 01:14:26
      To: 19413, Order: 198267, Start Time: 2013-12-31 20:22:27, End Time: 2013-12-31 22:02:31
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03

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

Performance Regressions: 8 (29 on baseline)
Performance Improvements: 0 (35 on baseline)
Unchanged Tests: 1102 (1046 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.38% (1.1991 => 1.2156, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.37% (1.2081 => 1.2247, std.dev.: 0.0032)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.65% (6.9317 => 7.2539, std.dev.: 0.0139)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.44% (0.6278 => 0.6557, std.dev.: 0.0027)
  MultiSource/Applications/JM/lencod/lencod: 3.47% (8.2578 => 8.5446, std.dev.: 0.0106)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 2.28% (2.3701 => 2.4242, std.dev.: 0.0007)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.08% (1.5811 => 1.6140, std.dev.: 0.0055)
  SingleSource/Benchmarks/Shootout-C++/lists: 1.72% (15.8377 => 16.1109, std.dev.: 0.0749)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/sqlite3/sqlite3: 40.29% (15.7419 => 22.0850, std.dev.: 1.2701)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 25.78% (0.3859 => 0.4854, std.dev.: 0.0355)
  MultiSource/Applications/lemon/lemon: 9.45% (1.2200 => 1.3353, std.dev.: 0.0356)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.73% (25.9661 => 27.4551, std.dev.: 0.1153)
  MultiSource/Applications/oggenc/oggenc: 3.29% (5.4968 => 5.6778, std.dev.: 0.0517)
  MultiSource/Applications/siod/siod: 1.97% (2.5491 => 2.5993, std.dev.: 0.0026)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 21.74% (5.9583 => 7.2539, std.dev.: 0.0139)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.94% (3.3810 => 3.6494, std.dev.: 0.0504)
  MultiSource/Applications/JM/lencod/lencod: 7.55% (7.9450 => 8.5446, std.dev.: 0.0106)
  MultiSource/Applications/aha/aha: 5.71% (3.5645 => 3.7681, std.dev.: 0.0090)
  SingleSource/Benchmarks/Misc/fp-convert: 5.18% (7.3892 => 7.7721, std.dev.: 0.0748)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.73% (0.6261 => 0.6557, std.dev.: 0.0027)
  MultiSource/Applications/siod/siod: 4.55% (3.4258 => 3.5816, std.dev.: 0.0098)
  MultiSource/Applications/SIBsim4/SIBsim4: 4.39% (3.4043 => 3.5537, std.dev.: 0.0461)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.46% (5.7952 => 5.9960, std.dev.: 0.0104)
  MultiSource/Applications/lua/lua: 3.31% (29.1357 => 30.0997, std.dev.: 0.2435)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.86% (0.5112 => 0.5258, std.dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/lists: 2.74% (15.6810 => 16.1109, std.dev.: 0.0749)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.31% (50.9650 => 52.1437, std.dev.: 0.1421)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.27% (5.9126 => 6.0466, std.dev.: 0.0311)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.17% (1.5797 => 1.6140, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.10% (3.1547 => 3.2208, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/oourafft: 2.07% (3.6501 => 3.7256, std.dev.: 0.0188)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.97% (1.5986 => 1.6301, std.dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 1.96% (2.5025 => 2.5516, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.76% (11.7894 => 11.9966, std.dev.: 0.0464)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.51% (2.3882 => 2.4242, std.dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/fib2: 1.30% (3.5960 => 3.6426, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.05% (5.3463 => 5.4026, std.dev.: 0.0011)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/BitBench/drop3/drop3: -26.74% (0.0688 => 0.0504, std.dev.: 0.0024)
  MultiSource/Benchmarks/Bullet/bullet: -9.48% (36.6274 => 33.1536, std.dev.: 0.0660)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -8.01% (0.3247 => 0.2987, std.dev.: 0.0015)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -7.18% (1.0197 => 0.9465, std.dev.: 0.0172)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.32% (0.6882 => 0.6447, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.07% (1.3676 => 1.2846, std.dev.: 0.0052)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -5.95% (0.2758 => 0.2594, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -5.79% (1.4277 => 1.3450, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -4.77% (1.3819 => 1.3160, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -4.65% (1.4113 => 1.3457, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.44% (1.1409 => 1.0902, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -4.23% (1.3146 => 1.2590, std.dev.: 0.0056)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -3.72% (1.2914 => 1.2434, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -3.56% (1.3157 => 1.2688, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.55% (1.4125 => 1.3624, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -3.33% (1.3702 => 1.3246, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -3.09% (1.2544 => 1.2156, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.88% (1.3918 => 1.3517, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.81% (1.2952 => 1.2588, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -2.77% (1.2785 => 1.2431, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.67% (1.2583 => 1.2247, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.61% (1.2724 => 1.2392, std.dev.: 0.0022)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -2.25% (0.5879 => 0.5747, std.dev.: 0.0047)
  MultiSource/Applications/d/make_dparser: -2.15% (3.6428 => 3.5644, std.dev.: 0.0157)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.87% (1.4074 => 1.3811, std.dev.: 0.0101)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (10.3096 => 10.1176, std.dev.: 0.0255)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.58% (1.3551 => 1.3337, std.dev.: 0.0037)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -15.52% (2.8850 => 2.4373, std.dev.: 0.0688)
  MultiSource/Benchmarks/nbench/nbench: -14.00% (23.4696 => 20.1837, std.dev.: 1.2049)
  MultiSource/Benchmarks/Bullet/bullet: -6.22% (7.4226 => 6.9609, std.dev.: 0.0274)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -5.27% (10.0217 => 9.4934, std.dev.: 0.1155)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -3.93% (6.0535 => 5.8155, std.dev.: 0.0467)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.65% (40.4190 => 39.3463, std.dev.: 0.3875)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.51% (3.6583 => 3.6031, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.32% (4.1462 => 4.0915, std.dev.: 0.0133)

Report Time: 0.73s
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