[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
Sun May 26 21:20:07 PDT 2013


http://llvm.org/perf/db_default/v4/nts/11766?compare_to=11763&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11766, Order: 182723, Start Time: 2013-05-27 02:44:42, End Time: 2013-05-27 04:20:37
      To: 11763, Order: 182722, Start Time: 2013-05-27 00:40:51, End Time: 2013-05-27 02:16:37
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

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

Performance Regressions: 2 (13 on baseline)
Performance Improvements: 0 (11 on baseline)
Unchanged Tests: 1106 (1084 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/lambda-0_1_3/lambda: 3.32% (4.9927 => 5.1585, std.dev.: 0.0095)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.71% (54.9796 => 55.9179, std.dev.: 0.1814)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/constpool: 1.56% (19.6509 => 19.9582, std.dev.: 0.0158)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.43% (1.1013 => 1.1171, std.dev.: 0.0053)
  MultiSource/Benchmarks/Bullet/bullet: 1.22% (33.9176 => 34.3311, std.dev.: 0.0272)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.13% (23.3724 => 23.6369, std.dev.: 0.0433)
  MultiSource/Benchmarks/nbench/nbench: 1.04% (1.1448 => 1.1567, std.dev.: 0.0020)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 24.10% (0.1029 => 0.1277, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.10% (2.4977 => 2.6500, std.dev.: 0.0005)
  SingleSource/Benchmarks/McGill/chomp: 2.77% (1.1979 => 1.2311, std.dev.: 0.0021)
  MultiSource/Benchmarks/llubenchmark/llu: 1.72% (3.7586 => 3.8232, std.dev.: 0.0151)
  SingleSource/Benchmarks/Shootout-C++/hash: 1.47% (0.7279 => 0.7386, std.dev.: 0.0020)
  MultiSource/Benchmarks/nbench/nbench: 1.44% (11.7138 => 11.8822, std.dev.: 0.0005)
  MultiSource/Applications/SPASS/SPASS: 1.25% (10.6171 => 10.7497, std.dev.: 0.0029)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.03% (1.2660 => 1.2790, std.dev.: 0.0010)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/dry: -22.49% (1.5080 => 1.1689, std.dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -5.45% (2.9999 => 2.8365, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/fbench: -3.36% (2.1388 => 2.0669, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.56% (4.6862 => 4.5662, std.dev.: 0.0078)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -2.16% (2.7921 => 2.7319, std.dev.: 0.0117)
  MultiSource/Applications/siod/siod: -1.96% (3.1246 => 3.0635, std.dev.: 0.0029)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.85% (1.4294 => 1.4030, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.73% (1.6077 => 1.5799, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.61% (1.6276 => 1.6014, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -1.60% (1.5158 => 1.4915, std.dev.: 0.0023)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.31% (3.5787 => 3.5318, std.dev.: 0.0027)

Report Time: 0.96s
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