[llvm-testresults] pollyperf4__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19462?compare_to=19448&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 19462, Order: 198276, Start Time: 2014-01-01 14:51:05, End Time: 2014-01-01 19:33:50
      To: 19448, Order: 198274, Start Time: 2014-01-01 08:56:48, End Time: 2014-01-01 13:40:51
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 (31 on baseline)
Performance Improvements: 0 (5 on baseline)
Unchanged Tests: 1100 (1074 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2004-03-15-IndirectGoto: 150.00% (0.0080 => 0.0200, std.dev.: 0.0020)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 25.00% (0.0480 => 0.0600, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/15-trie/trie: 20.00% (0.0600 => 0.0720, std.dev.: 0.0035)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0044)
  MultiSource/Applications/aha/aha: 14.81% (0.1080 => 0.1240, std.dev.: 0.0052)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 12.50% (0.1600 => 0.1800, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.37% (1.1801 => 1.2081, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.74% (1.1481 => 1.1681, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.29% (1.2361 => 1.2521, std.dev.: 0.0061)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/bc/bc: 5.44% (0.5880 => 0.6200, std.dev.: 0.0044)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Bubblesort: 66.67% (0.0240 => 0.0400, std.dev.: 0.0061)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 41.67% (0.0480 => 0.0680, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/perlin: 30.77% (0.0520 => 0.0680, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 19.05% (0.0840 => 0.1000, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 9.76% (0.1640 => 0.1800, std.dev.: 0.0054)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 9.23% (0.2600 => 0.2840, std.dev.: 0.0083)
  SingleSource/UnitTests/Vector/constpool: 5.46% (10.3966 => 10.9647, std.dev.: 0.1695)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 3.41% (0.3520 => 0.3640, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 3.18% (1.1321 => 1.1681, std.dev.: 0.0074)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.65% (0.6040 => 0.6200, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.11% (1.1401 => 1.1641, std.dev.: 0.0047)
  MultiSource/Applications/siod/siod: 2.05% (2.5361 => 2.5881, std.dev.: 0.0177)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.03% (1.1841 => 1.2081, std.dev.: 0.0051)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.87% (5.7840 => 5.8920, std.dev.: 0.0335)
  MultiSource/Applications/lemon/lemon: 1.76% (1.3601 => 1.3841, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.70% (1.1761 => 1.1961, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.69% (1.1801 => 1.2001, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.62% (15.0802 => 15.3242, std.dev.: 0.0544)
  MultiSource/Applications/SPASS/SPASS: 1.56% (17.4444 => 17.7164, std.dev.: 0.0531)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.50% (27.7977 => 28.2138, std.dev.: 0.0228)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.44% (2.7802 => 2.8202, std.dev.: 0.0107)
  MultiSource/Applications/sqlite3/sqlite3: 1.35% (23.3854 => 23.7014, std.dev.: 0.0325)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.29% (1.2361 => 1.2521, std.dev.: 0.0061)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.21% (3.9682 => 4.0163, std.dev.: 0.0109)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.14% (2.1001 => 2.1241, std.dev.: 0.0082)
  MultiSource/Applications/JM/lencod/lencod: 1.07% (17.5685 => 17.7565, std.dev.: 0.0440)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.04% (10.3562 => 10.4642, std.dev.: 0.0356)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.73% (0.5920 => 0.6200, std.dev.: 0.0044)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.95% (1.0841 => 1.1161, std.dev.: 0.0110)
  MultiSource/Applications/sgefa/sgefa: 2.33% (0.5160 => 0.5280, std.dev.: 0.0020)
  MultiSource/Applications/minisat/minisat: 1.03% (6.5964 => 6.6644, std.dev.: 0.0259)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.47% (90.4297 => 33.0341, std.dev.: 21.4554)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.00% (46.3269 => 17.1411, std.dev.: 10.6002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -60.76% (125.5798 => 49.2791, std.dev.: 22.3556)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -26.78% (3.2122 => 2.3521, std.dev.: 0.1120)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.61% (37.8384 => 28.9058, std.dev.: 0.6852)

Report Time: 2.75s
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