[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
Thu May 16 08:52:05 PDT 2013


http://llvm.org/perf/db_default/v4/nts/11509?compare_to=11506&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11509, Order: 182007, Start Time: 2013-05-16 14:15:33, End Time: 2013-05-16 15:52:23
      To: 11506, Order: 181998, Start Time: 2013-05-16 12:10:27, End Time: 2013-05-16 13:47:25
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 (10 on baseline)
Performance Improvements: 1 (0 on baseline)
Unchanged Tests: 1105 (1098 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.29% (0.0294 => 0.0483)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 23.17% (0.1027 => 0.1265, std.dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.53% (0.9881 => 0.9730, std.dev.: 0.0059)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/nbench/nbench: 1.52% (1.1448 => 1.1622, std.dev.: 0.0018)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.37% (2.2407 => 2.2714, std.dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.28% (0.8462 => 0.8570, std.dev.: 0.0014)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.14% (46.1501 => 46.6777, std.dev.: 0.0688)
  MultiSource/Applications/spiff/spiff: 1.10% (0.9399 => 0.9502, std.dev.: 0.0004)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.29% (0.0294 => 0.0483)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 22.93% (0.1029 => 0.1265, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 8.68% (0.1636 => 0.1778, std.dev.: 0.0009)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.33% (1.9684 => 1.9945, std.dev.: 0.0020)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 1.07% (2.2929 => 2.3174, std.dev.: 0.0022)

Report Time: 0.41s
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