[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/19179?compare_to=19168&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 19179, Order: 198113, Start Time: 2013-12-28 11:41:25, End Time: 2013-12-28 16:27:05
      To: 19168, Order: 198096, Start Time: 2013-12-28 05:56:11, End Time: 2013-12-28 10:42:16
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

Performance Regressions: 17 (11 on baseline)
Performance Improvements: 0 (4 on baseline)
Unchanged Tests: 1093 (1095 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/simple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout/ary3: 66.67% (0.0240 => 0.0400, std.dev.: 0.0042)
  SingleSource/Benchmarks/Stanford/RealMM: 50.00% (0.0320 => 0.0480, std.dev.: 0.0044)
  SingleSource/Regression/C/uint64_to_float: 42.86% (0.0280 => 0.0400, std.dev.: 0.0044)
  SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 31.25% (0.0640 => 0.0840, std.dev.: 0.0025)
  SingleSource/Benchmarks/Shootout/hash: 30.77% (0.0520 => 0.0680, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/heapsort: 27.27% (0.0440 => 0.0560, std.dev.: 0.0044)
  SingleSource/Benchmarks/CoyoteBench/almabench: 23.53% (0.0680 => 0.0840, std.dev.: 0.0054)
  MultiSource/Benchmarks/Olden/mst/mst: 19.35% (0.1240 => 0.1480, std.dev.: 0.0084)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 12.50% (0.2240 => 0.2520, std.dev.: 0.0080)
  MultiSource/Benchmarks/Olden/power/power: 11.43% (0.1400 => 0.1560, std.dev.: 0.0061)
  MultiSource/Benchmarks/McCat/08-main/main: 9.46% (0.2960 => 0.3240, std.dev.: 0.0082)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 4.00% (0.4000 => 0.4160, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.10% (1.5240 => 1.5560, std.dev.: 0.0094)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/lists1: 9.52% (0.2520 => 0.2760, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.87% (3.8522 => 3.9242, std.dev.: 0.0070)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/test_indvars: 60.00% (0.0200 => 0.0320, std.dev.: 0.0044)
  SingleSource/Regression/C/bigstack: 33.33% (0.0360 => 0.0480, std.dev.: 0.0028)
  MultiSource/Benchmarks/Olden/tsp/tsp: 16.13% (0.1240 => 0.1440, std.dev.: 0.0077)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 10.53% (0.2280 => 0.2520, std.dev.: 0.0080)
  SingleSource/UnitTests/Vector/constpool: 6.03% (10.3446 => 10.9687, std.dev.: 0.1134)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.78% (1.1521 => 1.1841, std.dev.: 0.0069)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.37% (1.5200 => 1.5560, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.29% (1.2241 => 1.2521, std.dev.: 0.0084)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.89% (1.6960 => 1.7280, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.71% (1.1721 => 1.1921, std.dev.: 0.0069)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/minisat/minisat: 1.77% (6.5684 => 6.6844, std.dev.: 0.0227)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.60% (139.6807 => 49.4471, std.dev.: 30.4428)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.12% (89.9296 => 33.1621, std.dev.: 21.3536)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -24.91% (3.1642 => 2.3761, std.dev.: 0.1115)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.93% (37.3983 => 28.8218, std.dev.: 0.6997)

Report Time: 1.98s
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