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

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/15930?compare_to=15926&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15930, Order: 191901, Start Time: 2013-10-03 15:11:13, End Time: 2013-10-03 16:58:54
      To: 15926, Order: 191891, Start Time: 2013-10-03 13:00:23, End Time: 2013-10-03 14:46:36
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 13 (26 on baseline)
Performance Improvements: 1 (14 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1093 (1067 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout-C++/heapsort: 9.17% (0.2082 => 0.2273, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 2.76% (0.5515 => 0.5667, std.dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.60% (1.0896 => 1.1070, std.dev.: 0.0057)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.05% (4.9277 => 4.9796, std.dev.: 0.0070)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 11.95% (0.0887 => 0.0993, std.dev.: 0.0018)
  MultiSource/Applications/aha/aha: 4.89% (3.5977 => 3.7737, std.dev.: 0.0025)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 2.77% (0.4618 => 0.4746, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout/methcall: 2.18% (8.4090 => 8.5919, std.dev.: 0.0331)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.93% (1.2664 => 1.2908, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.84% (1.5866 => 1.6158, std.dev.: 0.0061)
  SingleSource/Regression/C/uint64_to_float: 1.68% (1.4549 => 1.4794, std.dev.: 0.0055)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.47% (4.8345 => 4.9056, std.dev.: 0.0070)
  SingleSource/Benchmarks/Shootout/fib2: 1.14% (3.5994 => 3.6404, std.dev.: 0.0095)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -14.69% (0.1627 => 0.1388, std.dev.: 0.0000)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 4.67% (0.1307 => 0.1368, std.dev.: 0.0003)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout-C++/heapsort: 9.12% (0.2083 => 0.2273, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.46% (0.9828 => 1.0070, std.dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.18% (0.8667 => 0.8856, std.dev.: 0.0009)
  MultiSource/Applications/lemon/lemon: 2.05% (1.1862 => 1.2105, std.dev.: 0.0089)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.79% (1.4041 => 1.4293, std.dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.20% (1.4746 => 1.4923, std.dev.: 0.0043)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.04% (1.6465 => 1.6636, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.02% (4.9293 => 4.9796, std.dev.: 0.0070)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: 62.40% (7.6426 => 12.4119, std.dev.: 0.1110)
  SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0044)
  MultiSource/Applications/lambda-0_1_3/lambda: 6.27% (8.1346 => 8.6448, std.dev.: 0.0156)
  MultiSource/Applications/aha/aha: 5.61% (3.5731 => 3.7737, std.dev.: 0.0025)
  MultiSource/Benchmarks/BitBench/five11/five11: 5.21% (5.3716 => 5.6515, std.dev.: 0.0322)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.15% (0.2842 => 0.2960, std.dev.: 0.0025)
  MultiSource/Applications/siod/siod: 2.93% (3.5310 => 3.6343, std.dev.: 0.0150)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.72% (1.7652 => 1.8133, std.dev.: 0.0089)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.43% (0.5182 => 0.5308, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.25% (1.5940 => 1.6298, std.dev.: 0.0078)
  MultiSource/Applications/sqlite3/sqlite3: 2.06% (4.2733 => 4.3614, std.dev.: 0.0248)
  MultiSource/Benchmarks/Olden/power/power: 2.05% (1.2170 => 1.2420, std.dev.: 0.0044)
  SingleSource/Regression/C/uint64_to_float: 1.83% (1.4528 => 1.4794, std.dev.: 0.0055)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.29% (16.7972 => 17.0138, std.dev.: 0.0182)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.23% (3.8582 => 3.9057, std.dev.: 0.0116)
  SingleSource/Benchmarks/Shootout/fib2: 1.22% (3.5966 => 3.6404, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.10% (3.1569 => 3.1917, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.04% (5.0196 => 5.0718, std.dev.: 0.0196)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/Altivec/casts: -20.97% (0.1483 => 0.1172, std.dev.: 0.0011)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -54.78% (0.5226 => 0.2363, std.dev.: 0.0015)
  MultiSource/Applications/sgefa/sgefa: -46.96% (1.5790 => 0.8375, std.dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.64% (15.9508 => 12.9771, std.dev.: 0.3747)
  SingleSource/Benchmarks/Linpack/linpack-pc: -16.06% (57.2347 => 48.0415, std.dev.: 2.9322)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -10.35% (20.8247 => 18.6700, std.dev.: 0.0307)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.30% (3.4956 => 3.1354, std.dev.: 0.0331)
  MultiSource/Benchmarks/FreeBench/mason/mason: -9.93% (0.3304 => 0.2976, std.dev.: 0.0001)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.29% (50.0284 => 46.3815, std.dev.: 0.1336)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -4.07% (2.5938 => 2.4883, std.dev.: 0.0260)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.88% (2.4471 => 2.3766, std.dev.: 0.0239)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.81% (4.3592 => 4.2368, std.dev.: 0.0365)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.64% (17.1431 => 16.6907, std.dev.: 0.1393)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.58% (0.6563 => 0.6459, std.dev.: 0.0031)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 1.48% (0.1348 => 0.1368, std.dev.: 0.0003)

Report Time: 0.86s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20131003/06d0ded8/attachment.html>