[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
Fri May 24 22:38:01 PDT 2013


http://llvm.org/perf/db_default/v4/nts/11731?compare_to=11728&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11731, Order: 182706, Start Time: 2013-05-25 04:02:38, End Time: 2013-05-25 05:38:26
      To: 11728, Order: 182698, Start Time: 2013-05-25 01:58:37, End Time: 2013-05-25 03:34:39
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 (11 on baseline)
Performance Improvements: 4 (9 on baseline)
Unchanged Tests: 1103 (1088 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/lambda-0_1_3/lambda: 3.39% (4.9826 => 5.1516, std.dev.: 0.0260)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.09% (2.7607 => 2.7306, std.dev.: 0.0085)
  MultiSource/Applications/siod/siod: -1.09% (2.3925 => 2.3665, std.dev.: 0.0034)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.02% (3.8934 => 3.8536, std.dev.: 0.0117)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: -3.59% (2.1356 => 2.0590, std.dev.: 0.0034)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/constpool: 1.32% (19.6509 => 19.9103, std.dev.: 0.0279)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.07% (1.1013 => 1.1131, std.dev.: 0.0016)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.04% (23.3724 => 23.6145, std.dev.: 0.0193)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 24.10% (0.1029 => 0.1277, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.04% (2.4977 => 2.6485, std.dev.: 0.0021)
  MultiSource/Benchmarks/llubenchmark/llu: 2.79% (3.7586 => 3.8635, std.dev.: 0.0191)
  SingleSource/Benchmarks/McGill/chomp: 2.48% (1.1979 => 1.2276, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout-C++/hash: 1.57% (0.7279 => 0.7393, std.dev.: 0.0016)
  MultiSource/Benchmarks/nbench/nbench: 1.43% (11.7138 => 11.8812, std.dev.: 0.0032)
  MultiSource/Applications/SPASS/SPASS: 1.10% (10.6171 => 10.7334, std.dev.: 0.0080)
  MultiSource/Benchmarks/Bullet/bullet: 1.09% (6.9284 => 7.0041, std.dev.: 0.0113)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/dry: -22.49% (1.5080 => 1.1688, std.dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -5.45% (2.9999 => 2.8364, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/fbench: -3.73% (2.1388 => 2.0590, std.dev.: 0.0034)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.54% (4.6862 => 4.5672, std.dev.: 0.0094)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -2.02% (1.6077 => 1.5753, std.dev.: 0.0053)
  MultiSource/Applications/siod/siod: -1.94% (3.1246 => 3.0641, std.dev.: 0.0008)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.69% (1.4294 => 1.4052, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.62% (1.6276 => 1.6012, std.dev.: 0.0013)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.37% (3.5787 => 3.5297, std.dev.: 0.0031)

Report Time: 0.66s
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