[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20289?compare_to=20287&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20289, Order: 199004, Start Time: 2014-01-11 12:14:12, End Time: 2014-01-11 16:55:21
      To: 20287, Order: 199003, Start Time: 2014-01-11 11:20:30, End Time: 2014-01-11 16:04:36
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 15 (13 on baseline)
Performance Improvements: 0 (1 on baseline)
Unchanged Tests: 1095 (1096 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ms_struct_pack_layout: 500.00% (0.0040 => 0.0240, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout/hello: 150.00% (0.0080 => 0.0200, std.dev.: 0.0027)
  SingleSource/UnitTests/TestLoop: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/flops-8: 50.00% (0.0240 => 0.0360, std.dev.: 0.0042)
  SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 21.74% (0.0920 => 0.1120, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 13.04% (0.2760 => 0.3120, std.dev.: 0.0134)
  SingleSource/Benchmarks/Shootout-C++/random: 8.77% (0.2280 => 0.2480, std.dev.: 0.0045)
  MultiSource/Applications/spiff/spiff: 4.05% (0.9880 => 1.0280, std.dev.: 0.0091)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.60% (1.1120 => 1.1520, std.dev.: 0.0111)
  MultiSource/Applications/hexxagon/hexxagon: 2.48% (1.1280 => 1.1560, std.dev.: 0.0107)
  SingleSource/UnitTests/Vector/constpool: 2.40% (10.8167 => 11.0767, std.dev.: 0.0900)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary2: 44.44% (0.0360 => 0.0520, std.dev.: 0.0057)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.50% (1.0641 => 1.0801, std.dev.: 0.0057)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.32% (2.4282 => 2.4602, std.dev.: 0.0020)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 23.08% (0.0520 => 0.0640, std.dev.: 0.0043)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 14.81% (0.1080 => 0.1240, std.dev.: 0.0059)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 12.82% (0.1560 => 0.1760, std.dev.: 0.0073)
  SingleSource/Benchmarks/Shootout-C++/random: 6.90% (0.2320 => 0.2480, std.dev.: 0.0045)
  MultiSource/Applications/spiff/spiff: 4.05% (0.9880 => 1.0280, std.dev.: 0.0091)
  MultiSource/Applications/hexxagon/hexxagon: 2.85% (1.1240 => 1.1560, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.48% (1.1281 => 1.1561, std.dev.: 0.0096)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.19% (6.0160 => 6.1480, std.dev.: 0.0428)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0107)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.50% (1.0641 => 1.0801, std.dev.: 0.0057)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc/perlin: -22.22% (0.0720 => 0.0560, std.dev.: 0.0059)

Report Time: 1.84s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20140111/59e8f915/attachment.html>