[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/18685?compare_to=18677&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21

Comparing:
     Run: 18685, Order: 197772, Start Time: 2013-12-20 04:48:15, End Time: 2013-12-20 06:34:08
      To: 18677, Order: 197765, Start Time: 2013-12-20 02:36:17, End Time: 2013-12-20 04:22:04
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03

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

Performance Regressions: 8 (12 on baseline)
Performance Improvements: 4 (17 on baseline)
Unchanged Tests: 1098 (1081 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/lambda-0_1_3/lambda: 12.79% (0.8343 => 0.9410, std.dev.: 0.0300)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/nbench/nbench: 15.30% (21.1263 => 24.3590, std.dev.: 0.3378)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 6.95% (0.4849 => 0.5186, std.dev.: 0.0016)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.56% (4.2204 => 4.3707, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.28% (5.7739 => 5.9055, std.dev.: 0.0428)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 2.03% (0.6393 => 0.6523, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.39% (7.0428 => 7.1409, std.dev.: 0.0317)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.15% (50.7954 => 51.3786, std.dev.: 0.1999)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -8.38% (6.8908 => 6.3132, std.dev.: 0.1733)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.62% (3.0152 => 2.8157, std.dev.: 0.0400)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -5.09% (6.2195 => 5.9030, std.dev.: 0.1075)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.18% (1.4969 => 1.4344, std.dev.: 0.0133)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/sqlite3/sqlite3: 40.67% (15.7419 => 22.1434, std.dev.: 1.1805)
  MultiSource/Applications/lambda-0_1_3/lambda: 12.95% (0.8331 => 0.9410, std.dev.: 0.0300)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 16.58% (5.9583 => 6.9463, std.dev.: 0.1236)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 8.41% (3.3810 => 3.6654, std.dev.: 0.0507)
  MultiSource/Applications/siod/siod: 5.18% (3.4258 => 3.6032, std.dev.: 0.0041)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.46% (4.1840 => 4.3707, std.dev.: 0.0142)
  MultiSource/Applications/SIBsim4/SIBsim4: 4.37% (3.4043 => 3.5529, std.dev.: 0.0321)
  MultiSource/Benchmarks/nbench/nbench: 3.79% (23.4696 => 24.3590, std.dev.: 0.3378)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 2.11% (0.6388 => 0.6523, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.90% (5.7952 => 5.9055, std.dev.: 0.0428)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.85% (11.7894 => 12.0079, std.dev.: 0.0512)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.63% (3.1455 => 3.1968, std.dev.: 0.0029)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Bullet/bullet: -9.70% (36.6274 => 33.0736, std.dev.: 0.4378)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -6.76% (1.3819 => 1.2885, std.dev.: 0.0355)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -5.43% (1.4277 => 1.3502, std.dev.: 0.0286)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -5.11% (1.4113 => 1.3392, std.dev.: 0.0183)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -4.68% (1.3146 => 1.2531, std.dev.: 0.0209)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.22% (1.1409 => 1.0928, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.20% (1.3660 => 1.3086, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.16% (1.4125 => 1.3538, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -4.13% (1.2914 => 1.2381, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -3.60% (1.2544 => 1.2092, std.dev.: 0.0154)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.43% (1.3918 => 1.3440, std.dev.: 0.0169)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -3.23% (1.2785 => 1.2372, std.dev.: 0.0120)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -8.27% (6.8826 => 6.3132, std.dev.: 0.1733)
  MultiSource/Benchmarks/Bullet/bullet: -6.24% (7.4226 => 6.9598, std.dev.: 0.0340)
  MultiSource/Benchmarks/PAQ8p/paq8p: -3.74% (99.3511 => 95.6308, std.dev.: 1.1203)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -3.10% (6.0535 => 5.8658, std.dev.: 0.0230)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.55% (7.9597 => 7.8360, std.dev.: 0.0029)

Report Time: 0.69s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20131220/88551927/attachment.html>