[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20356?compare_to=20354&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 20356, Order: 199038, Start Time: 2014-01-12 09:47:22, End Time: 2014-01-12 14:28:46
      To: 20354, Order: 199037, Start Time: 2014-01-12 08:43:25, End Time: 2014-01-12 13:27:08
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 13 (13 on baseline)
Performance Improvements: 2 (4 on baseline)
Unchanged Tests: 1095 (1093 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-22-VarSizeArray: 400.00% (0.0040 => 0.0200, std.dev.: 0.0050)
  SingleSource/Regression/C/test_indvars: 100.00% (0.0160 => 0.0320, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/vcirc/vcirc: 50.00% (0.0240 => 0.0360, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 37.50% (0.0320 => 0.0440, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/15-trie/trie: 30.77% (0.0520 => 0.0680, std.dev.: 0.0053)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 7.19% (0.6680 => 0.7160, std.dev.: 0.0080)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 5.49% (0.7280 => 0.7680, std.dev.: 0.0125)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 5.08% (0.2360 => 0.2480, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.41% (1.1601 => 1.1881, std.dev.: 0.0054)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 50.00% (0.0480 => 0.0720, std.dev.: 0.0059)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 17.50% (0.1600 => 0.1880, std.dev.: 0.0103)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 7.51% (0.6920 => 0.7440, std.dev.: 0.0156)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.66% (3.8522 => 3.9162, std.dev.: 0.0125)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2003-08-11-VaListArg: -40.00% (0.0400 => 0.0240, std.dev.: 0.0060)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/BitBench/five11/five11: -1.37% (2.3361 => 2.3041, std.dev.: 0.0109)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0044)
  SingleSource/Regression/C++/fixups: 166.67% (0.0120 => 0.0320, std.dev.: 0.0026)
  SingleSource/Regression/C/compare: 133.33% (0.0120 => 0.0280, std.dev.: 0.0039)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.67% (0.0960 => 0.1120, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0061)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 9.78% (0.3680 => 0.4040, std.dev.: 0.0107)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.13% (1.1281 => 1.1521, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.71% (1.1681 => 1.1881, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.64% (1.2161 => 1.2361, std.dev.: 0.0076)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.20% (6.0160 => 6.0880, std.dev.: 0.0277)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0053)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.92% (0.9601 => 0.9881, std.dev.: 0.0088)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/JM/ldecod/ldecod: -15.79% (0.0760 => 0.0640, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0027)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.37% (2.3361 => 2.3041, std.dev.: 0.0109)

Report Time: 1.99s
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