[llvm-testresults] pollyperf4__pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue Dec 31 16:39:37 PST 2013


http://llvm.org/perf/db_default/v4/nts/19418?compare_to=19403&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 19418, Order: 198267, Start Time: 2013-12-31 20:00:36, End Time: 2014-01-01 00:44:08
      To: 19403, Order: 198262, Start Time: 2013-12-31 13:31:24, End Time: 2013-12-31 18:15:11
Baseline: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39

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

Performance Regressions: 10 (16 on baseline)
Performance Improvements: 3 (7 on baseline)
Unchanged Tests: 1097 (1087 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 133.33% (0.0120 => 0.0280, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
  SingleSource/UnitTests/Vector/build2: 80.00% (0.0200 => 0.0360, std.dev.: 0.0031)
  SingleSource/Regression/C/sumarraymalloc: 50.00% (0.0240 => 0.0360, std.dev.: 0.0030)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 28.57% (0.0840 => 0.1080, std.dev.: 0.0082)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 27.78% (0.0720 => 0.0920, std.dev.: 0.0069)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 20.00% (0.0600 => 0.0720, std.dev.: 0.0043)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.08% (0.5200 => 0.5360, std.dev.: 0.0059)
  MultiSource/Applications/minisat/minisat: 1.98% (0.8080 => 0.8240, std.dev.: 0.0041)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -16.67% (0.1200 => 0.1000, std.dev.: 0.0074)
  SingleSource/Benchmarks/Shootout-C++/strcat: -9.68% (0.2480 => 0.2240, std.dev.: 0.0078)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -1.00% (1.1961 => 1.1841, std.dev.: 0.0044)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 200.00% (0.0080 => 0.0240, std.dev.: 0.0035)
  SingleSource/UnitTests/2002-10-09-ArrayResolution: 150.00% (0.0080 => 0.0200, std.dev.: 0.0024)
  SingleSource/UnitTests/2006-01-23-UnionInit: 133.33% (0.0120 => 0.0280, std.dev.: 0.0044)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 36.36% (0.0440 => 0.0600, std.dev.: 0.0047)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 23.08% (0.0520 => 0.0640, std.dev.: 0.0032)
  MultiSource/Benchmarks/Olden/bh/bh: 10.26% (0.3120 => 0.3440, std.dev.: 0.0082)
  SingleSource/UnitTests/Vector/constpool: 6.62% (10.3966 => 11.0847, std.dev.: 0.1213)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.69% (0.5120 => 0.5360, std.dev.: 0.0059)
  MultiSource/Applications/minisat/minisat: 4.04% (0.7920 => 0.8240, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.40% (1.1681 => 1.1961, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.05% (1.1721 => 1.1961, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.65% (1.2121 => 1.2321, std.dev.: 0.0076)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.29% (2.7802 => 2.8162, std.dev.: 0.0090)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 6.83% (5.0923 => 5.4403, std.dev.: 0.0924)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 6.52% (0.1840 => 0.1960, std.dev.: 0.0020)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.32% (1.0841 => 1.1201, std.dev.: 0.0137)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: -8.20% (0.2440 => 0.2240, std.dev.: 0.0078)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.41% (90.4297 => 33.0901, std.dev.: 21.0821)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.26% (46.3269 => 17.0211, std.dev.: 10.8636)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -26.03% (3.2122 => 2.3761, std.dev.: 0.1063)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -24.39% (37.8384 => 28.6098, std.dev.: 0.7164)
  SingleSource/Benchmarks/Shootout/ary3: -1.46% (3.5642 => 3.5122, std.dev.: 0.0144)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.36% (1.1761 => 1.1601, std.dev.: 0.0054)

Report Time: 1.85s
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