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

Wed Sep 25 16:03:54 PDT 2013

http://llvm.org/perf/db_default/v4/nts/15666?compare_to=15662&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15666, Order: 191395, Start Time: 2013-09-25 21:11:45, End Time: 2013-09-25 23:06:40
      To: 15662, Order: 191391, Start Time: 2013-09-25 19:00:19, End Time: 2013-09-25 20:49:48
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 26 (35 on baseline)
Performance Improvements: 6 (13 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1075 (1059 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout-C++/fibo: 77.99% (0.1867 => 0.3323, std.dev.: 0.0066)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 68.69% (0.0313 => 0.0528, std.dev.: 0.0027)
  SingleSource/Benchmarks/Stanford/RealMM: 61.30% (0.0491 => 0.0792, std.dev.: 0.0059)
  SingleSource/UnitTests/Vector/constpool: 49.13% (9.0604 => 13.5121, std.dev.: 1.4020)
  SingleSource/Benchmarks/Stanford/Treesort: 35.86% (0.0449 => 0.0610, std.dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 14.60% (0.3830 => 0.4389, std.dev.: 0.0078)
  SingleSource/Benchmarks/Shootout-C++/hash2: 12.92% (0.4351 => 0.4913, std.dev.: 0.0207)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 9.54% (25.2143 => 27.6194, std.dev.: 0.6531)
  SingleSource/Benchmarks/McGill/chomp: 5.98% (0.2240 => 0.2374, std.dev.: 0.0045)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/heapsort: 46.86% (3.0107 => 4.4216, std.dev.: 0.2688)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 29.74% (5.1034 => 6.6210, std.dev.: 0.2208)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 22.38% (28.7060 => 35.1302, std.dev.: 0.6624)
  SingleSource/Benchmarks/Misc/flops: 19.87% (7.9998 => 9.5894, std.dev.: 0.0302)
  SingleSource/Benchmarks/Shootout/ary3: 17.34% (4.6838 => 5.4959, std.dev.: 0.2921)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 15.70% (9.3181 => 10.7811, std.dev.: 0.3047)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 12.69% (38.5707 => 43.4653, std.dev.: 1.0326)
  SingleSource/Benchmarks/Shootout-C++/fibo: 10.43% (4.9663 => 5.4844, std.dev.: 0.0564)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.03% (2.3712 => 2.5617, std.dev.: 0.0196)
  MultiSource/Benchmarks/PAQ8p/paq8p: 7.04% (94.6682 => 101.3361, std.dev.: 0.8679)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 6.68% (3.9569 => 4.2212, std.dev.: 0.0244)
  SingleSource/Benchmarks/Shootout-C++/hash: 6.04% (0.7437 => 0.7886, std.dev.: 0.0072)
  SingleSource/Benchmarks/Misc/flops-3: 5.44% (2.0410 => 2.1520, std.dev.: 0.0341)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.06% (15.8794 => 16.5246, std.dev.: 0.0245)
  MultiSource/Applications/aha/aha: 3.63% (3.6427 => 3.7751, std.dev.: 0.0092)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.86% (0.4504 => 0.4633, std.dev.: 0.0034)
  MultiSource/Applications/viterbi/viterbi: 2.12% (2.6321 => 2.6879, std.dev.: 0.0123)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/SmallPT/smallpt: -15.19% (0.1652 => 0.1401, std.dev.: 0.0051)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.14% (4.3247 => 4.1889, std.dev.: 0.0442)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.64% (18.7799 => 18.4723, std.dev.: 0.0840)
  SingleSource/Benchmarks/Shootout/fib2: -1.51% (3.6572 => 3.6020, std.dev.: 0.0098)
  SingleSource/Benchmarks/Misc/richards_benchmark: -1.41% (1.4300 => 1.4099, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.10% (3.2385 => 3.2029, std.dev.: 0.0108)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 3.59% (0.1311 => 0.1358, std.dev.: 0.0112)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/recursive: 78.98% (0.0295 => 0.0528, std.dev.: 0.0027)
  SingleSource/Benchmarks/Stanford/RealMM: 76.00% (0.0450 => 0.0792, std.dev.: 0.0059)
  SingleSource/Benchmarks/Shootout-C++/fibo: 74.99% (0.1899 => 0.3323, std.dev.: 0.0066)
  SingleSource/UnitTests/Vector/constpool: 51.96% (8.8921 => 13.5121, std.dev.: 1.4020)
  SingleSource/Benchmarks/Stanford/Treesort: 34.36% (0.0454 => 0.0610, std.dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 14.39% (0.3837 => 0.4389, std.dev.: 0.0078)
  SingleSource/Benchmarks/Shootout-C++/hash2: 12.45% (0.4369 => 0.4913, std.dev.: 0.0207)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 12.21% (24.6139 => 27.6194, std.dev.: 0.6531)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 10.79% (1.2695 => 1.4065, std.dev.: 0.0511)
  SingleSource/Benchmarks/McGill/chomp: 7.81% (0.2202 => 0.2374, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/18-imp/imp: 6.07% (0.3885 => 0.4121, std.dev.: 0.0059)
  MultiSource/Benchmarks/McCat/05-eks/eks: 5.92% (0.5185 => 0.5492, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.87% (1.3365 => 1.3748, std.dev.: 0.0087)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: 62.89% (7.6426 => 12.4492, std.dev.: 0.2098)
  SingleSource/Benchmarks/Stanford/Bubblesort: 50.18% (0.0279 => 0.0419, std.dev.: 0.0046)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 46.84% (3.0111 => 4.4216, std.dev.: 0.2688)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 45.58% (4.5479 => 6.6210, std.dev.: 0.2208)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.41% (0.1374 => 0.1627, std.dev.: 0.0024)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 17.98% (36.8417 => 43.4653, std.dev.: 1.0326)
  SingleSource/Benchmarks/Shootout/ary3: 17.00% (4.6972 => 5.4959, std.dev.: 0.2921)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 16.39% (30.1838 => 35.1302, std.dev.: 0.6624)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 13.98% (9.4586 => 10.7811, std.dev.: 0.3047)
  SingleSource/Benchmarks/Shootout-C++/fibo: 10.96% (4.9428 => 5.4844, std.dev.: 0.0564)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 9.64% (2.3365 => 2.5617, std.dev.: 0.0196)
  SingleSource/UnitTests/Vector/multiplies: 7.23% (0.5561 => 0.5963, std.dev.: 0.0023)
  MultiSource/Applications/lambda-0_1_3/lambda: 7.01% (8.1346 => 8.7045, std.dev.: 0.0084)
  SingleSource/Benchmarks/Shootout-C++/hash: 6.19% (0.7426 => 0.7886, std.dev.: 0.0072)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 5.91% (3.9856 => 4.2212, std.dev.: 0.0244)
  SingleSource/Benchmarks/Misc/flops-3: 5.72% (2.0355 => 2.1520, std.dev.: 0.0341)
  MultiSource/Applications/aha/aha: 5.65% (3.5731 => 3.7751, std.dev.: 0.0092)
  MultiSource/Benchmarks/PAQ8p/paq8p: 4.70% (96.7834 => 101.3361, std.dev.: 0.8679)
  MultiSource/Benchmarks/Olden/power/power: 2.47% (1.2170 => 1.2471, std.dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/lists: 1.90% (16.2163 => 16.5246, std.dev.: 0.0245)
  SingleSource/Benchmarks/Misc/flops: 1.55% (9.4433 => 9.5894, std.dev.: 0.0302)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.22% (16.7972 => 17.0029, std.dev.: 0.0400)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -53.52% (0.5226 => 0.2429, std.dev.: 0.0112)
  MultiSource/Applications/sgefa/sgefa: -47.14% (1.5790 => 0.8347, std.dev.: 0.0311)
  SingleSource/Benchmarks/Linpack/linpack-pc: -22.55% (57.2347 => 44.3289, std.dev.: 3.5822)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -16.58% (15.9508 => 13.3062, std.dev.: 0.1479)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -11.30% (20.8247 => 18.4723, std.dev.: 0.0840)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.48% (3.4956 => 3.1293, std.dev.: 0.0104)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.36% (50.0284 => 46.3472, std.dev.: 0.4499)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.91% (4.3592 => 4.1889, std.dev.: 0.0442)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.64% (2.5938 => 2.4995, std.dev.: 0.0222)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.46% (2.4471 => 2.3870, std.dev.: 0.0179)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.16% (17.1431 => 16.7723, std.dev.: 0.1330)
  SingleSource/Benchmarks/Shootout/sieve: -1.94% (7.2254 => 7.0852, std.dev.: 0.0483)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (7.5877 => 7.4624, std.dev.: 0.0474)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.74% (0.1348 => 0.1358, std.dev.: 0.0112)

Report Time: 1.37s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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