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

Mon Sep 23 20:08:00 PDT 2013

http://llvm.org/perf/db_default/v4/nts/15601?compare_to=15598&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15601, Order: 191258, Start Time: 2013-09-24 01:22:10, End Time: 2013-09-24 03:10:45
      To: 15598, Order: 191226, Start Time: 2013-09-23 22:59:31, End Time: 2013-09-24 00:55:46
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 7 (17 on baseline)
Performance Improvements: 35 (13 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1065 (1077 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 20.43% (7.0519 => 8.4929, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 14.47% (6.4590 => 7.3939, std.dev.: 0.1657)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 11.25% (0.4553 => 0.5065, std.dev.: 0.0003)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.31% (1.2749 => 1.3426, std.dev.: 0.0056)
  MultiSource/Benchmarks/BitBench/five11/five11: 4.96% (5.3742 => 5.6408, std.dev.: 0.0157)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.31% (4.0520 => 4.1456, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.11% (3.9149 => 3.9975, std.dev.: 0.0053)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/testtrace: -50.10% (0.0507 => 0.0253)
  SingleSource/Benchmarks/Shootout/fib2: -44.64% (0.0336 => 0.0186, std.dev.: 0.0012)
  SingleSource/Regression/C/2004-02-03-AggregateCopy: -43.92% (0.0255 => 0.0143, std.dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -34.64% (1.0293 => 0.6728, std.dev.: 0.1361)
  SingleSource/Regression/C/DuffsDevice: -33.33% (0.0381 => 0.0254, std.dev.: 0.0006)
  SingleSource/Regression/C/sumarray2d: -31.34% (0.0485 => 0.0333, std.dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -30.49% (1.0708 => 0.7443, std.dev.: 0.0939)
  SingleSource/Regression/C/sumarray: -29.76% (0.0420 => 0.0295, std.dev.: 0.0005)
  SingleSource/Regression/C/matrixTranspose: -28.15% (0.0373 => 0.0268, std.dev.: 0.0005)
  SingleSource/Regression/C/bigstack: -27.46% (0.0874 => 0.0634, std.dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -25.54% (1.9948 => 1.4854, std.dev.: 0.1342)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -21.61% (1.1173 => 0.8758, std.dev.: 0.0744)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -19.63% (0.0973 => 0.0782, std.dev.: 0.0040)
  MultiSource/Applications/siod/siod: -17.28% (3.0576 => 2.5291, std.dev.: 0.1244)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: -14.68% (0.0838 => 0.0715, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/random: -13.01% (0.2321 => 0.2019, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -11.62% (1.4315 => 1.2652, std.dev.: 0.0562)
  MultiSource/Applications/sgefa/sgefa: -11.57% (0.4461 => 0.3945, std.dev.: 0.0169)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -9.98% (0.4431 => 0.3989, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -9.95% (1.5091 => 1.3590, std.dev.: 0.0566)
  SingleSource/Regression/C++/ofstream_ctor: -9.33% (0.2261 => 0.2050, std.dev.: 0.0011)
  SingleSource/Benchmarks/Linpack/linpack-pc: -7.58% (0.3180 => 0.2939, std.dev.: 0.0024)
  MultiSource/Applications/kimwitu++/kc: -7.04% (20.0776 => 18.6644, std.dev.: 0.2932)
  MultiSource/Applications/lua/lua: -1.30% (4.3426 => 4.2860, std.dev.: 0.0189)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/heapsort: -26.16% (3.9917 => 2.9475, std.dev.: 0.2592)
  SingleSource/Benchmarks/CoyoteBench/lpbench: -24.19% (5.0463 => 3.8257, std.dev.: 0.4386)
  MultiSource/Benchmarks/MallocBench/gs/gs: -21.19% (0.1076 => 0.0848, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -20.78% (1.8510 => 1.4664, std.dev.: 0.1002)
  SingleSource/Benchmarks/Linpack/linpack-pc: -8.80% (49.4439 => 45.0933, std.dev.: 1.3781)
  SingleSource/Benchmarks/Shootout-C++/methcall: -4.65% (8.0234 => 7.6501, std.dev.: 0.0355)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -3.84% (0.3463 => 0.3330, std.dev.: 0.0009)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.41% (40.8653 => 39.4738, std.dev.: 0.3979)
  MultiSource/Applications/SIBsim4/SIBsim4: -2.55% (3.6890 => 3.5949, std.dev.: 0.0282)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.02% (1.6357 => 1.6026, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -1.94% (5.9045 => 5.7900, std.dev.: 0.0288)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -8.19% (0.1478 => 0.1357, std.dev.: 0.0084)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.12% (1.1393 => 1.1635, std.dev.: 0.0088)
  MultiSource/Applications/lua/lua: 1.46% (4.2242 => 4.2860, std.dev.: 0.0189)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 17.54% (7.2254 => 8.4929, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 14.77% (6.4425 => 7.3939, std.dev.: 0.1657)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.27% (1.2516 => 1.3426, std.dev.: 0.0056)
  SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0003)
  MultiSource/Benchmarks/BitBench/five11/five11: 5.01% (5.3716 => 5.6408, std.dev.: 0.0157)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.17% (4.0181 => 4.1456, std.dev.: 0.0041)
  MultiSource/Applications/siod/siod: 2.76% (3.5310 => 3.6284, std.dev.: 0.0328)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.65% (5.7757 => 5.9286, std.dev.: 0.0352)
  MultiSource/Benchmarks/Olden/power/power: 2.40% (1.2170 => 1.2462, std.dev.: 0.0022)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.66% (1.0477 => 1.0651, std.dev.: 0.0006)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.64% (1.5940 => 1.6202, std.dev.: 0.0070)
  SingleSource/Benchmarks/Shootout/fib2: 1.55% (3.5966 => 3.6525, std.dev.: 0.0044)
  MultiSource/Applications/lua/lua: 1.23% (29.5202 => 29.8830, std.dev.: 0.1014)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.22% (16.7972 => 17.0023, std.dev.: 0.0239)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.07% (3.9552 => 3.9975, std.dev.: 0.0053)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -54.23% (0.5226 => 0.2392, std.dev.: 0.0316)
  MultiSource/Applications/sgefa/sgefa: -46.77% (1.5790 => 0.8405, std.dev.: 0.0329)
  SingleSource/Benchmarks/Linpack/linpack-pc: -21.21% (57.2347 => 45.0933, std.dev.: 1.3781)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.63% (15.9508 => 12.9791, std.dev.: 0.3611)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -11.07% (20.8247 => 18.5195, std.dev.: 0.1831)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.40% (3.4956 => 3.1319, std.dev.: 0.0415)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.09% (50.0284 => 46.4838, std.dev.: 0.4818)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.88% (0.3501 => 0.3330, std.dev.: 0.0009)
  MultiSource/Applications/SIBsim4/SIBsim4: -3.97% (3.7437 => 3.5949, std.dev.: 0.0282)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.70% (4.3592 => 4.1979, std.dev.: 0.0573)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.59% (2.5938 => 2.5008, std.dev.: 0.0204)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.49% (17.1431 => 16.7167, std.dev.: 0.0555)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.36% (3.8582 => 3.8057, std.dev.: 0.0041)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.67% (0.1348 => 0.1357, std.dev.: 0.0084)

Report Time: 0.68s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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