[llvm-testresults] pollyperf3__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18657?compare_to=18641&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 18657, Order: 197690, Start Time: 2013-12-19 16:49:37, End Time: 2013-12-19 21:43:06
      To: 18641, Order: 197669, Start Time: 2013-12-19 11:38:25, End Time: 2013-12-19 16:32:31
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

Performance Regressions: 10 (10 on baseline)
Performance Improvements: 0 (4 on baseline)
Unchanged Tests: 1100 (1096 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0027)
  SingleSource/UnitTests/member-function-pointers: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
  SingleSource/Regression/C++/EH/function_try_block: 60.00% (0.0200 => 0.0320, std.dev.: 0.0039)
  MultiSource/Benchmarks/FreeBench/mason/mason: 28.57% (0.0560 => 0.0720, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 22.22% (0.0720 => 0.0880, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/whetstone: 21.05% (0.0760 => 0.0920, std.dev.: 0.0061)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.00% (0.2000 => 0.2240, std.dev.: 0.0043)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.40% (0.8321 => 0.8521, std.dev.: 0.0051)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/tsp/tsp: 1.83% (1.3081 => 1.3321, std.dev.: 0.0088)
  SingleSource/Benchmarks/Shootout/ary3: 1.26% (3.4922 => 3.5362, std.dev.: 0.0082)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/methcall: 66.67% (0.0240 => 0.0400, std.dev.: 0.0047)
  SingleSource/Regression/C/casts: 42.86% (0.0280 => 0.0400, std.dev.: 0.0031)
  MultiSource/Benchmarks/Olden/tsp/tsp: 19.35% (0.1240 => 0.1480, std.dev.: 0.0066)
  SingleSource/Benchmarks/McGill/misr: 18.75% (0.0640 => 0.0760, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/fbench: 17.65% (0.0680 => 0.0800, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.03% (1.1881 => 1.2241, std.dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.48% (0.4840 => 0.4960, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.99% (1.2041 => 1.2281, std.dev.: 0.0074)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.10% (2.5522 => 2.5802, std.dev.: 0.0061)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/tsp/tsp: 1.83% (1.3081 => 1.3321, std.dev.: 0.0088)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.53% (139.6807 => 49.5431, std.dev.: 20.3796)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.05% (89.9296 => 33.2261, std.dev.: 14.1452)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -60.07% (43.2667 => 17.2771, std.dev.: 7.1241)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -25.16% (3.1642 => 2.3681, std.dev.: 0.1466)

Report Time: 2.53s
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