[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/19522?compare_to=19494&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 19522, Order: 198300, Start Time: 2014-01-02 12:30:21, End Time: 2014-01-02 17:14:04
      To: 19494, Order: 198288, Start Time: 2014-01-02 00:53:26, End Time: 2014-01-02 05:37:15
Baseline: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39

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

Performance Regressions: 8 (20 on baseline)
Performance Improvements: 0 (7 on baseline)
Unchanged Tests: 1102 (1083 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2007-03-02-VaCopy: 300.00% (0.0040 => 0.0160, std.dev.: 0.0031)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout/heapsort: 40.00% (0.0400 => 0.0560, std.dev.: 0.0038)
  SingleSource/Benchmarks/SmallPT/smallpt: 16.13% (0.1240 => 0.1440, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.46% (1.1401 => 1.1681, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.26% (1.2721 => 1.2881, std.dev.: 0.0053)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0020)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.68% (5.0043 => 5.0883, std.dev.: 0.0120)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
  SingleSource/UnitTests/2002-10-09-ArrayResolution: 150.00% (0.0080 => 0.0200, std.dev.: 0.0030)
  SingleSource/UnitTests/SignlessTypes/ccc: 60.00% (0.0200 => 0.0320, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 40.00% (0.0600 => 0.0840, std.dev.: 0.0037)
  SingleSource/Benchmarks/McGill/queens: 36.36% (0.0440 => 0.0600, std.dev.: 0.0044)
  MultiSource/Benchmarks/Olden/bh/bh: 8.97% (0.3120 => 0.3400, std.dev.: 0.0102)
  MultiSource/Benchmarks/McCat/18-imp/imp: 6.00% (0.4000 => 0.4240, std.dev.: 0.0082)
  SingleSource/UnitTests/Vector/constpool: 5.96% (10.3966 => 11.0167, std.dev.: 0.1429)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.10% (1.1441 => 1.1681, std.dev.: 0.0062)
  MultiSource/Applications/siod/siod: 1.89% (2.5361 => 2.5841, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.79% (1.1201 => 1.1401, std.dev.: 0.0048)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.73% (2.7802 => 2.8282, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.58% (1.2681 => 1.2881, std.dev.: 0.0053)
  MultiSource/Applications/sqlite3/sqlite3: 1.37% (23.3854 => 23.7054, std.dev.: 0.0399)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.33% (15.0802 => 15.2802, std.dev.: 0.0219)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.30% (27.7977 => 28.1578, std.dev.: 0.0719)
  MultiSource/Applications/d/make_dparser: 1.27% (3.7800 => 3.8281, std.dev.: 0.0096)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.20% (7.9681 => 8.0641, std.dev.: 0.0251)
  MultiSource/Applications/JM/lencod/lencod: 1.00% (17.5685 => 17.7445, std.dev.: 0.0251)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/sgefa/sgefa: 2.33% (0.5160 => 0.5280, std.dev.: 0.0016)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/Queens: -46.15% (0.0520 => 0.0280, std.dev.: 0.0086)
  SingleSource/Benchmarks/Misc/flops-7: -44.44% (0.0360 => 0.0200, std.dev.: 0.0062)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.27% (90.4297 => 33.2141, std.dev.: 21.7576)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.92% (46.3269 => 17.1771, std.dev.: 10.7694)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -60.81% (125.5798 => 49.2111, std.dev.: 29.6094)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -26.40% (3.2122 => 2.3641, std.dev.: 0.1117)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.35% (37.8384 => 29.0018, std.dev.: 0.7085)

Report Time: 2.03s
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