[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results

Wed Sep 18 11:05:58 PDT 2013

http://llvm.org/perf/db_default/v4/nts/15426?compare_to=15423&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15426, Order: 190943, Start Time: 2013-09-18 16:21:45, End Time: 2013-09-18 18:08:37
      To: 15423, Order: 190937, Start Time: 2013-09-18 14:11:11, End Time: 2013-09-18 15:57:18
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 19 (27 on baseline)
Performance Improvements: 3 (17 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1085 (1063 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/flops-2: 49.30% (0.0215 => 0.0321, std.dev.: 0.0029)
  MultiSource/Applications/spiff/spiff: 2.31% (0.9100 => 0.9310, std.dev.: 0.0064)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/matrix: 38.12% (2.8579 => 3.9472, std.dev.: 0.0024)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 17.81% (3.7686 => 4.4397, std.dev.: 0.1433)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 15.04% (6.4917 => 7.4680, std.dev.: 0.0561)
  SingleSource/Benchmarks/Shootout/sieve: 11.36% (7.0703 => 7.8732, std.dev.: 0.2949)
  SingleSource/Benchmarks/Misc/salsa20: 8.17% (7.5158 => 8.1295, std.dev.: 0.0905)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.72% (3.6957 => 3.8703, std.dev.: 0.0008)
  SingleSource/Regression/C/uint64_to_float: 4.67% (1.4164 => 1.4826, std.dev.: 0.0017)
  MultiSource/Benchmarks/BitBench/five11/five11: 4.65% (5.3387 => 5.5870, std.dev.: 0.0284)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 4.07% (0.4640 => 0.4829, std.dev.: 0.0033)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.39% (4.1829 => 4.2827, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.38% (5.1283 => 5.2505, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.94% (3.9091 => 3.9849, std.dev.: 0.0069)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.89% (2.4954 => 2.5425, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.85% (11.7970 => 12.0154, std.dev.: 0.0224)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.62% (1.7786 => 1.8074, std.dev.: 0.0039)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 1.30% (18.3136 => 18.5522, std.dev.: 0.0622)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.02% (6.5965 => 6.6637, std.dev.: 0.0209)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -2.16% (1.3020 => 1.2739, std.dev.: 0.0021)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/hexxagon/hexxagon: -3.41% (15.1727 => 14.6552, std.dev.: 0.1687)
  SingleSource/Benchmarks/Shootout-C++/hash2: -1.54% (3.6826 => 3.6259, std.dev.: 0.0152)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 5.95% (0.1344 => 0.1424, std.dev.: 0.0302)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/lambda-0_1_3/lambda: 12.33% (0.8014 => 0.9002, std.dev.: 0.0308)
  MultiSource/Applications/spiff/spiff: 4.48% (0.8911 => 0.9310, std.dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.72% (0.4624 => 0.4796, std.dev.: 0.0013)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.35% (7.2661 => 7.4365, std.dev.: 0.0260)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.85% (0.9828 => 1.0010, std.dev.: 0.0056)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.44% (1.2550 => 1.2731, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.25% (1.4304 => 1.4483, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.03% (1.3036 => 1.3170, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.02% (1.2981 => 1.3114, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.01% (1.3499 => 1.3635, std.dev.: 0.0033)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/matrix: 38.24% (2.8554 => 3.9472, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 15.92% (6.4425 => 7.4680, std.dev.: 0.0561)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.87% (3.5550 => 3.8703, std.dev.: 0.0008)
  SingleSource/UnitTests/Vector/multiplies: 6.62% (0.5561 => 0.5929, std.dev.: 0.0063)
  SingleSource/Benchmarks/Misc/salsa20: 4.27% (7.7964 => 8.1295, std.dev.: 0.0905)
  MultiSource/Benchmarks/BitBench/five11/five11: 4.01% (5.3716 => 5.5870, std.dev.: 0.0284)
  MultiSource/Applications/aha/aha: 3.34% (3.5731 => 3.6923, std.dev.: 0.0416)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.15% (4.0181 => 4.1446, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.74% (4.4696 => 4.5922, std.dev.: 0.0155)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.39% (1.7652 => 1.8074, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.12% (11.7654 => 12.0154, std.dev.: 0.0224)
  MultiSource/Applications/siod/siod: 2.12% (3.5310 => 3.6060, std.dev.: 0.0069)
  SingleSource/Regression/C/uint64_to_float: 2.05% (1.4528 => 1.4826, std.dev.: 0.0017)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.03% (2.4920 => 2.5426, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.94% (5.3022 => 5.4051, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.79% (3.1569 => 3.2134, std.dev.: 0.0037)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.25% (16.7972 => 17.0076, std.dev.: 0.0335)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/Altivec/casts: -20.90% (0.1483 => 0.1173, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/matrix: -7.04% (0.2571 => 0.2390, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.23% (1.2499 => 1.2345, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.08% (1.3068 => 1.2927, std.dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -54.61% (0.5226 => 0.2372, std.dev.: 0.0126)
  MultiSource/Applications/sgefa/sgefa: -47.45% (1.5790 => 0.8298, std.dev.: 0.0344)
  SingleSource/Benchmarks/Linpack/linpack-pc: -19.41% (57.2347 => 46.1238, std.dev.: 1.8013)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.17% (15.9508 => 12.8931, std.dev.: 0.0937)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -10.91% (20.8247 => 18.5522, std.dev.: 0.0622)
  MultiSource/Benchmarks/mafft/pairlocalalign: -10.69% (50.0284 => 44.6790, std.dev.: 0.3133)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.48% (3.4956 => 3.1291, std.dev.: 0.0372)
  MultiSource/Benchmarks/FreeBench/mason/mason: -9.96% (0.3304 => 0.2975, std.dev.: 0.0008)
  MultiSource/Applications/SIBsim4/SIBsim4: -6.76% (3.7437 => 3.4908, std.dev.: 0.0694)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.98% (2.5938 => 2.5425, std.dev.: 0.0125)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.75% (4.3592 => 4.2827, std.dev.: 0.0123)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -1.72% (89.7126 => 88.1671, std.dev.: 0.4525)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.45% (3.8582 => 3.8022, std.dev.: 0.0048)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 5.64% (0.1348 => 0.1424, std.dev.: 0.0302)

Report Time: 0.64s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20130918/7ef0c966/attachment.html>

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

[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results