[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/16010?compare_to=16007&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 16010, Order: 192037, Start Time: 2013-10-05 19:00:08, End Time: 2013-10-05 20:50:38
      To: 16007, Order: 192034, Start Time: 2013-10-05 16:52:17, End Time: 2013-10-05 18:39:04
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 10 (15 on baseline)
Performance Improvements: 2 (9 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1095 (1083 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 34.76% (0.1467 => 0.1977, std.dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.33% (0.3313 => 0.3589, std.dev.: 0.0090)
  SingleSource/Benchmarks/Misc/salsa20: 6.51% (7.4770 => 7.9634, std.dev.: 0.0951)
  SingleSource/Regression/C/uint64_to_float: 2.89% (1.4221 => 1.4632, std.dev.: 0.0114)
  SingleSource/Benchmarks/Misc/flops: 2.25% (9.3592 => 9.5696, std.dev.: 0.0532)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.87% (1.2622 => 1.2858, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.47% (16.6005 => 16.8453, std.dev.: 0.0507)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.40% (5.9240 => 6.0068, std.dev.: 0.0056)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 1.17% (4.4692 => 4.5217, std.dev.: 0.0168)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.15% (4.5224 => 4.5742, std.dev.: 0.0159)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/matrix: -28.34% (3.9503 => 2.8309, std.dev.: 0.3799)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -1.73% (12.0087 => 11.8014, std.dev.: 0.0306)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -5.19% (0.1350 => 0.1280, std.dev.: 0.0261)

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: 62.49% (7.6426 => 12.4184, std.dev.: 0.1160)
  MultiSource/Applications/lambda-0_1_3/lambda: 6.91% (8.1346 => 8.6967, std.dev.: 0.0334)
  SingleSource/UnitTests/Vector/multiplies: 6.62% (0.5561 => 0.5929, std.dev.: 0.0049)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 5.67% (0.1871 => 0.1977, std.dev.: 0.0007)
  MultiSource/Applications/hexxagon/hexxagon: 4.10% (14.7810 => 15.3875, std.dev.: 0.1984)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 4.00% (5.7757 => 6.0068, std.dev.: 0.0056)
  MultiSource/Benchmarks/BitBench/five11/five11: 3.66% (5.3716 => 5.5683, std.dev.: 0.0436)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.62% (6.5990 => 6.8380, std.dev.: 0.0756)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.03% (2.1472 => 2.2123, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.52% (4.0181 => 4.1195, std.dev.: 0.0142)
  MultiSource/Benchmarks/Olden/power/power: 2.42% (1.2170 => 1.2464, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.34% (4.4696 => 4.5742, std.dev.: 0.0159)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.61% (16.7972 => 17.0675, std.dev.: 0.0170)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.60% (1.7652 => 1.7935, std.dev.: 0.0106)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.23% (1.6707 => 1.6913, std.dev.: 0.0025)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -51.76% (0.5226 => 0.2521, std.dev.: 0.0808)
  MultiSource/Applications/sgefa/sgefa: -47.08% (1.5790 => 0.8356, std.dev.: 0.0321)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.65% (15.9508 => 12.8161, std.dev.: 0.6074)
  SingleSource/Benchmarks/Linpack/linpack-pc: -16.25% (57.2347 => 47.9324, std.dev.: 2.6916)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -12.01% (20.8247 => 18.3230, std.dev.: 0.2283)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.22% (3.4956 => 3.1383, std.dev.: 0.0353)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.32% (5.4473 => 5.3210, std.dev.: 0.0299)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.74% (17.1431 => 16.8453, std.dev.: 0.0507)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -1.33% (89.7126 => 88.5194, std.dev.: 0.1890)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -5.04% (0.1348 => 0.1280, std.dev.: 0.0261)

Report Time: 0.72s
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