[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

Thu Jan 23 09:58:42 PST 2014

http://llvm.org/perf/db_default/v4/nts/21137?compare_to=21131&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21137, Order: 199889, Start Time: 2014-01-23 13:18:00, End Time: 2014-01-23 18:03:40
      To: 21131, Order: 199885, Start Time: 2014-01-23 11:42:40, End Time: 2014-01-23 16:24:54
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 17 (16 on baseline)
Performance Improvements: 1 (18 on baseline)
Unchanged Tests: 1092 (1076 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 300.00% (0.0040 => 0.0160, std.dev.: 0.0042)
  SingleSource/UnitTests/ms_struct-bitfield: 300.00% (0.0040 => 0.0160, std.dev.: 0.0027)
  SingleSource/Regression/C/2003-05-21-UnionTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0027)
  SingleSource/UnitTests/2002-05-03-NotTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
  SingleSource/UnitTests/2002-12-13-MishaTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
  SingleSource/UnitTests/2003-07-06-IntOverflow: 133.33% (0.0120 => 0.0280, std.dev.: 0.0028)
  SingleSource/Regression/C++/EH/simple_throw: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/Regression/C++/EH/recursive-throw: 75.00% (0.0160 => 0.0280, std.dev.: 0.0036)
  SingleSource/Regression/C/sumarray2d: 50.00% (0.0240 => 0.0360, std.dev.: 0.0032)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 21.05% (0.0760 => 0.0920, std.dev.: 0.0059)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 14.29% (0.0840 => 0.0960, std.dev.: 0.0040)
  SingleSource/Benchmarks/SmallPT/smallpt: 12.50% (0.1280 => 0.1440, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.08% (0.2360 => 0.2480, std.dev.: 0.0040)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 13.64% (0.0880 => 0.1000, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.17% (0.5040 => 0.5200, std.dev.: 0.0062)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.63% (0.4560 => 0.4680, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.41% (0.8521 => 0.8641, std.dev.: 0.0030)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/15-trie/trie: -31.58% (0.0760 => 0.0520, std.dev.: 0.0068)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0052)
  SingleSource/Regression/C/2003-05-21-UnionTest: 400.00% (0.0040 => 0.0200, std.dev.: 0.0027)
  SingleSource/UnitTests/ms_struct-bitfield: 300.00% (0.0040 => 0.0160, std.dev.: 0.0027)
  SingleSource/Regression/C/compare: 133.33% (0.0120 => 0.0280, std.dev.: 0.0042)
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
  SingleSource/UnitTests/2003-07-06-IntOverflow: 75.00% (0.0160 => 0.0280, std.dev.: 0.0028)
  SingleSource/Benchmarks/Stanford/Treesort: 33.33% (0.0360 => 0.0480, std.dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 12.50% (0.1600 => 0.1800, std.dev.: 0.0070)
  MultiSource/Benchmarks/Olden/em3d/em3d: 10.00% (0.2000 => 0.2200, std.dev.: 0.0059)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 7.50% (0.1600 => 0.1720, std.dev.: 0.0045)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.72% (8.1441 => 8.2841, std.dev.: 0.0455)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.20% (6.0160 => 6.0880, std.dev.: 0.0206)
  MultiSource/Applications/sqlite3/sqlite3: 1.20% (23.7574 => 24.0415, std.dev.: 0.0367)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 25.00% (0.0800 => 0.1000, std.dev.: 0.0036)
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.17% (0.5040 => 0.5200, std.dev.: 0.0062)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -3.19% (1.2521 => 1.2121, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.01% (1.1961 => 1.1601, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.63% (1.3681 => 1.3321, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.52% (1.2721 => 1.2401, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.36% (1.1881 => 1.1601, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -2.35% (1.1921 => 1.1641, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.27% (1.2321 => 1.2041, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.19% (1.2801 => 1.2521, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.10% (1.1441 => 1.1201, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.02% (1.1881 => 1.1641, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.76% (1.3641 => 1.3401, std.dev.: 0.0066)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.70% (2.1201 => 2.0841, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.68% (1.1921 => 1.1721, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.65% (1.2121 => 1.1921, std.dev.: 0.0067)
  MultiSource/Applications/oggenc/oggenc: -1.59% (5.7964 => 5.7044, std.dev.: 0.0188)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0027)

Report Time: 1.87s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20140123/980a623a/attachment.html>