[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20319?compare_to=20316&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20319, Order: 199023, Start Time: 2014-01-11 23:36:14, End Time: 2014-01-12 04:17:56
      To: 20316, Order: 199015, Start Time: 2014-01-11 20:56:50, End Time: 2014-01-12 01:40:27
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 6 (13 on baseline)
Performance Improvements: 1 (4 on baseline)
Unchanged Tests: 1103 (1093 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/ctor_dtor_count: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/Benchmarks/Stanford/Quicksort: 42.86% (0.0280 => 0.0400, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/oourafft: 4.48% (0.2680 => 0.2800, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.46% (1.1361 => 1.1641, std.dev.: 0.0108)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.52% (0.1840 => 0.1960, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 5.56% (0.7200 => 0.7600, std.dev.: 0.0147)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.24% (3.9362 => 3.8482, std.dev.: 0.0277)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0048)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout/objinst: 30.00% (0.0400 => 0.0520, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0055)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.03% (1.1880 => 1.2240, std.dev.: 0.0121)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.01% (0.6640 => 0.6840, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.36% (1.1881 => 1.2161, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.77% (1.1281 => 1.1481, std.dev.: 0.0075)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.40% (6.0160 => 6.1000, std.dev.: 0.0307)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 66.67% (0.0240 => 0.0400, std.dev.: 0.0042)
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0051)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.84% (3.9202 => 3.8482, std.dev.: 0.0277)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/ary3: -1.13% (3.5522 => 3.5122, std.dev.: 0.0134)

Report Time: 1.74s
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