[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Mon May 20 15:37:41 PDT 2013


http://llvm.org/perf/db_default/v4/nts/11609?compare_to=11606&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11609, Order: 182309, Start Time: 2013-05-20 21:01:44, End Time: 2013-05-20 22:38:03
      To: 11606, Order: 182307, Start Time: 2013-05-20 18:57:47, End Time: 2013-05-20 20:34:08
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

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

Performance Regressions: 1 (24 on baseline)
Performance Improvements: 1 (2 on baseline)
Unchanged Tests: 1106 (1082 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 3.69% (40.1438 => 41.6238, std.dev.: 0.3681)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: -1.19% (2.1618 => 2.1361, std.dev.: 0.0085)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.99% (2.2407 => 2.2854, std.dev.: 0.0059)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.87% (23.3724 => 23.8085, std.dev.: 0.0213)
  MultiSource/Applications/siod/siod: 1.71% (2.3625 => 2.4028, std.dev.: 0.0081)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.63% (2.7259 => 2.7704, std.dev.: 0.0007)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.45% (3.8437 => 3.8995, std.dev.: 0.0051)
  MultiSource/Applications/lemon/lemon: 1.44% (1.1799 => 1.1969, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.43% (0.7065 => 0.7166, std.dev.: 0.0007)
  MultiSource/Benchmarks/nbench/nbench: 1.35% (1.1448 => 1.1602, std.dev.: 0.0016)
  MultiSource/Applications/kimwitu++/kc: 1.23% (18.2895 => 18.5145, std.dev.: 0.0228)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.17% (1.4383 => 1.4552, std.dev.: 0.0051)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.16% (46.1501 => 46.6845, std.dev.: 0.0264)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.13% (6.2629 => 6.3338, std.dev.: 0.0252)
  MultiSource/Benchmarks/Bullet/bullet: 1.10% (33.9176 => 34.2909, std.dev.: 0.0134)
  MultiSource/Applications/sqlite3/sqlite3: 1.09% (16.5430 => 16.7237, std.dev.: 0.0209)
  MultiSource/Applications/SPASS/SPASS: 1.09% (15.8224 => 15.9944, std.dev.: 0.0157)
  MultiSource/Applications/treecc/treecc: 1.08% (2.2116 => 2.2355, std.dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.07% (1.8736 => 1.8937, std.dev.: 0.0055)
  MultiSource/Applications/JM/ldecod/ldecod: 1.03% (7.0046 => 7.0769, std.dev.: 0.0020)
  MultiSource/Applications/Burg/burg: 1.01% (1.4083 => 1.4225, std.dev.: 0.0022)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.29% (0.0294 => 0.0483, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.41% (0.1029 => 0.1239, std.dev.: 0.0020)
  MultiSource/Benchmarks/llubenchmark/llu: 3.89% (3.7586 => 3.9047, std.dev.: 0.0371)
  MultiSource/Applications/SPASS/SPASS: 1.25% (10.6171 => 10.7494, std.dev.: 0.0049)
  MultiSource/Benchmarks/Bullet/bullet: 1.24% (6.9284 => 7.0143, std.dev.: 0.0139)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC++/property-reference: -1.50% (0.8272 => 0.8148, std.dev.: 0.0024)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.19% (0.9811 => 0.9694, std.dev.: 0.0024)

Report Time: 0.92s
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