[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/18722?compare_to=18689&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 18722, Order: 197805, Start Time: 2013-12-20 13:01:15, End Time: 2013-12-20 17:53:31
      To: 18689, Order: 197765, Start Time: 2013-12-20 02:28:17, End Time: 2013-12-20 07:20:54
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

Performance Regressions: 12 (15 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1098 (1089 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/simple_throw: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/Regression/C++/short_circuit_dtor: 150.00% (0.0080 => 0.0200, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/mandel-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 40.00% (0.0400 => 0.0560, std.dev.: 0.0061)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: 37.50% (0.0320 => 0.0440, std.dev.: 0.0039)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 13.33% (0.1200 => 0.1360, std.dev.: 0.0047)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 12.73% (0.2200 => 0.2480, std.dev.: 0.0089)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 8.77% (0.2280 => 0.2480, std.dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.67% (0.2400 => 0.2560, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.36% (1.1801 => 1.1961, std.dev.: 0.0045)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 20.00% (0.1200 => 0.1440, std.dev.: 0.0064)
  MultiSource/Applications/ClamAV/clamscan: 20.00% (0.1000 => 0.1200, std.dev.: 0.0057)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/sumarray-dbl: 400.00% (0.0040 => 0.0200, std.dev.: 0.0043)
  SingleSource/UnitTests/Threads/tls: 75.00% (0.0160 => 0.0280, std.dev.: 0.0039)
  SingleSource/Regression/C/DuffsDevice: 60.00% (0.0200 => 0.0320, std.dev.: 0.0039)
  MultiSource/Benchmarks/Olden/bisort/bisort: 26.67% (0.0600 => 0.0760, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 21.05% (0.0760 => 0.0920, std.dev.: 0.0032)
  MultiSource/Benchmarks/Olden/tsp/tsp: 16.13% (0.1240 => 0.1440, std.dev.: 0.0067)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: 14.29% (0.0840 => 0.0960, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0039)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 8.77% (0.2280 => 0.2480, std.dev.: 0.0075)
  SingleSource/UnitTests/Vector/constpool: 6.69% (10.3446 => 11.0367, std.dev.: 0.1511)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.67% (0.2400 => 0.2560, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.31% (1.2121 => 1.2401, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.70% (1.1761 => 1.1961, std.dev.: 0.0045)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/JM/ldecod/ldecod: 18.75% (0.0640 => 0.0760, std.dev.: 0.0036)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.92% (1.2481 => 1.2721, std.dev.: 0.0088)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2003-07-09-LoadShorts: -50.00% (0.0320 => 0.0160, std.dev.: 0.0061)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.22% (139.6807 => 49.9711, std.dev.: 19.2860)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -62.87% (89.9296 => 33.3941, std.dev.: 13.1216)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -60.14% (43.2667 => 17.2451, std.dev.: 6.9271)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -24.78% (3.1642 => 2.3801, std.dev.: 0.1066)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -20.60% (37.3983 => 29.6939, std.dev.: 2.5999)

Report Time: 1.61s
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