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

Fri Oct 25 20:37:31 PDT 2013

http://llvm.org/perf/db_default/v4/nts/16688?compare_to=16684&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 16688, Order: 193453, Start Time: 2013-10-26 01:48:16, End Time: 2013-10-26 03:40:53
      To: 16684, Order: 193443, Start Time: 2013-10-25 23:35:25, End Time: 2013-10-26 01:22:30
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 20 (33 on baseline)
Performance Improvements: 0 (18 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1087 (1056 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2007-03-02-VaCopy: 80.00% (0.0130 => 0.0234, std.dev.: 0.0037)
  SingleSource/UnitTests/2005-05-13-SDivTwo: 61.54% (0.0169 => 0.0273, std.dev.: 0.0021)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 25.81% (0.3972 => 0.4997, std.dev.: 0.0194)
  MultiSource/Benchmarks/Bullet/bullet: 19.61% (33.7114 => 40.3217, std.dev.: 2.1342)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 14.24% (1.2282 => 1.4031, std.dev.: 0.0453)
  SingleSource/Benchmarks/CoyoteBench/almabench: 12.92% (0.0797 => 0.0900, std.dev.: 0.0009)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 11.60% (0.1561 => 0.1742, std.dev.: 0.0039)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/CoyoteBench/fftbench: 79.38% (1.4668 => 2.6311, std.dev.: 0.1297)
  SingleSource/Benchmarks/Misc/flops: 19.47% (7.7624 => 9.2738, std.dev.: 0.1851)
  MultiSource/Benchmarks/Olden/em3d/em3d: 17.21% (4.6496 => 5.4500, std.dev.: 0.0026)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 15.25% (9.4331 => 10.8721, std.dev.: 0.5080)
  MultiSource/Benchmarks/Bullet/bullet: 14.57% (7.0306 => 8.0550, std.dev.: 0.2551)
  MultiSource/Applications/obsequi/Obsequi: 3.97% (2.2541 => 2.3435, std.dev.: 0.0267)
  SingleSource/Benchmarks/Shootout-C++/matrix: 3.11% (4.1668 => 4.2963, std.dev.: 0.0033)
  MultiSource/Applications/siod/siod: 2.56% (3.4711 => 3.5599, std.dev.: 0.0082)
  SingleSource/Benchmarks/Shootout/fib2: 2.12% (3.5857 => 3.6618, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.96% (5.5171 => 5.6250, std.dev.: 0.0203)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.69% (2.5002 => 2.5424, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-7: 1.62% (1.7181 => 1.7460, std.dev.: 0.0070)
  SingleSource/Benchmarks/Shootout-C++/hash2: 1.02% (3.6154 => 3.6522, std.dev.: 0.0088)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -2.77% (0.1373 => 0.1335, std.dev.: 0.0284)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2005-05-13-SDivTwo: 66.46% (0.0164 => 0.0273, std.dev.: 0.0021)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 27.02% (0.3934 => 0.4997, std.dev.: 0.0194)
  MultiSource/Benchmarks/Bullet/bullet: 23.10% (32.7552 => 40.3217, std.dev.: 2.1342)
  SingleSource/Benchmarks/CoyoteBench/almabench: 16.28% (0.0774 => 0.0900, std.dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops: 15.96% (0.1034 => 0.1199, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 15.81% (1.2116 => 1.4031, std.dev.: 0.0453)
  MultiSource/Benchmarks/McCat/08-main/main: 9.69% (0.2870 => 0.3148, std.dev.: 0.0040)
  MultiSource/Benchmarks/McCat/05-eks/eks: 3.61% (0.5185 => 0.5372, std.dev.: 0.0072)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.53% (1.1393 => 1.1681, std.dev.: 0.0040)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.03% (0.9212 => 0.9399, std.dev.: 0.0014)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.86% (1.0756 => 1.0956, std.dev.: 0.0076)
  MultiSource/Applications/hexxagon/hexxagon: 1.35% (1.0276 => 1.0415, std.dev.: 0.0037)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: 60.50% (7.6426 => 12.2661, std.dev.: 0.0507)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 53.00% (1.7197 => 2.6311, std.dev.: 0.1297)
  SingleSource/Benchmarks/Shootout-C++/matrix: 50.46% (2.8554 => 4.2963, std.dev.: 0.0033)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 25.61% (1.1431 => 1.4358, std.dev.: 0.0341)
  MultiSource/Applications/lemon/lemon: 15.40% (0.8526 => 0.9839, std.dev.: 0.0356)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 14.94% (9.4586 => 10.8721, std.dev.: 0.5080)
  MultiSource/Benchmarks/Bullet/bullet: 14.53% (7.0333 => 8.0550, std.dev.: 0.2551)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 9.29% (23.4704 => 25.6501, std.dev.: 0.4789)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 8.53% (2.4753 => 2.6864, std.dev.: 0.0803)
  MultiSource/Benchmarks/Olden/em3d/em3d: 8.38% (5.0288 => 5.4500, std.dev.: 0.0026)
  MultiSource/Applications/obsequi/Obsequi: 7.09% (2.1884 => 2.3435, std.dev.: 0.0267)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.30% (3.1730 => 3.3412, std.dev.: 0.0476)
  MultiSource/Benchmarks/BitBench/five11/five11: 4.97% (5.3716 => 5.6384, std.dev.: 0.0230)
  MultiSource/Benchmarks/sim/sim: 4.76% (3.8312 => 4.0135, std.dev.: 0.0701)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 3.32% (89.7126 => 92.6868, std.dev.: 0.0587)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.41% (5.4925 => 5.6250, std.dev.: 0.0203)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.11% (1.0477 => 1.0698, std.dev.: 0.0029)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.04% (6.5990 => 6.7334, std.dev.: 0.0412)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.02% (2.4920 => 2.5424, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/fib2: 1.81% (3.5966 => 3.6618, std.dev.: 0.0020)
  SingleSource/Benchmarks/Misc/flops-7: 1.56% (1.7191 => 1.7460, std.dev.: 0.0070)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -53.94% (0.5226 => 0.2407, std.dev.: 0.0092)
  MultiSource/Applications/sgefa/sgefa: -42.31% (1.5790 => 0.9110, std.dev.: 0.0018)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -38.25% (0.0400 => 0.0247, std.dev.: 0.0008)
  SingleSource/Benchmarks/Linpack/linpack-pc: -24.39% (57.2347 => 43.2760, std.dev.: 4.9558)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.99% (15.9508 => 12.7620, std.dev.: 0.5884)
  MultiSource/Benchmarks/FreeBench/mason/mason: -18.04% (0.3304 => 0.2708, std.dev.: 0.0022)
  MultiSource/Benchmarks/mafft/pairlocalalign: -13.12% (50.0284 => 43.4664, std.dev.: 0.5178)
  MultiSource/Applications/SIBsim4/SIBsim4: -12.89% (3.7437 => 3.2611, std.dev.: 0.1076)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.63% (3.4956 => 3.1241, std.dev.: 0.1092)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -9.88% (20.8247 => 18.7663, std.dev.: 0.2124)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -8.36% (1.0695 => 0.9801, std.dev.: 0.0195)
  MultiSource/Applications/lambda-0_1_3/lambda: -6.06% (8.1346 => 7.6416, std.dev.: 0.0208)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -3.07% (2.5513 => 2.4730, std.dev.: 0.0258)
  SingleSource/Regression/C/uint64_to_float: -2.37% (1.4528 => 1.4184, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.22% (17.1431 => 16.7618, std.dev.: 0.0240)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.86% (4.3592 => 4.2783, std.dev.: 0.0100)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.30% (3.8582 => 3.8080, std.dev.: 0.0162)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -1.03% (1.5170 => 1.5013, std.dev.: 0.0048)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -0.96% (0.1348 => 0.1335, std.dev.: 0.0284)

Report Time: 0.78s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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