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

Thu Sep 26 23:54:48 PDT 2013

http://llvm.org/perf/db_default/v4/nts/15716?compare_to=15712&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15716, Order: 191484, Start Time: 2013-09-27 05:13:30, End Time: 2013-09-27 06:57:36
      To: 15712, Order: 191481, Start Time: 2013-09-27 03:04:06, End Time: 2013-09-27 04:49:09
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 13 (40 on baseline)
Performance Improvements: 2 (12 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1092 (1055 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.16% (1.2517 => 1.2662, std.dev.: 0.0028)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 49.10% (1.7510 => 2.6108, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ReedSolomon: 6.41% (9.1949 => 9.7844, std.dev.: 0.0034)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.60% (2.1360 => 2.2129, std.dev.: 0.0021)
  MultiSource/Applications/sqlite3/sqlite3: 2.75% (4.2498 => 4.3666, std.dev.: 0.0038)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.60% (1.6522 => 1.6952, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 2.12% (1.3172 => 1.3451, std.dev.: 0.0060)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.75% (3.5994 => 3.6624, std.dev.: 0.0081)
  MultiSource/Applications/lua/lua: 1.54% (29.3413 => 29.7942, std.dev.: 0.1665)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.54% (5.8220 => 5.9117, std.dev.: 0.0264)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.35% (1.0511 => 1.0653, std.dev.: 0.0015)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.30% (3.8825 => 3.9329, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.17% (5.9451 => 6.0144, std.dev.: 0.0018)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: -5.93% (0.8857 => 0.8332, std.dev.: 0.0203)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.78% (16.8490 => 16.5490, std.dev.: 0.1108)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 3.28% (0.1310 => 0.1353, std.dev.: 0.0016)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/lambda-0_1_3/lambda: 5.34% (0.8014 => 0.8442, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.26% (0.4624 => 0.4821, std.dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 3.71% (0.5609 => 0.5817, std.dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.35% (0.9828 => 1.0059, std.dev.: 0.0072)
  MultiSource/Applications/lua/lua: 2.33% (4.2242 => 4.3228, std.dev.: 0.0027)
  MultiSource/Benchmarks/Bullet/bullet: 2.33% (32.7552 => 33.5172, std.dev.: 0.0216)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.20% (1.1393 => 1.1644, std.dev.: 0.0065)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.02% (44.2807 => 45.1762, std.dev.: 0.0318)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.00% (9.9903 => 10.1905, std.dev.: 0.0131)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.95% (1.4746 => 1.5033, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.83% (1.2932 => 1.3169, std.dev.: 0.0070)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.70% (24.6139 => 25.0333, std.dev.: 0.0648)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.54% (9.7354 => 9.8856, std.dev.: 0.0370)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.25% (1.3499 => 1.3668, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.10% (1.2201 => 1.2335, std.dev.: 0.0017)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: 64.88% (7.6426 => 12.6014, std.dev.: 0.0237)
  SingleSource/Benchmarks/Misc/pi: 57.52% (1.6574 => 2.6108, std.dev.: 0.0004)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.49% (0.1374 => 0.1628, std.dev.: 0.0091)
  SingleSource/Benchmarks/Shootout/matrix: 17.34% (1.7809 => 2.0897, std.dev.: 0.0110)
  SingleSource/Benchmarks/Misc/ReedSolomon: 14.76% (8.5256 => 9.7844, std.dev.: 0.0034)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.47% (1.2516 => 1.3451, std.dev.: 0.0060)
  SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0000)
  MultiSource/Applications/lambda-0_1_3/lambda: 6.22% (8.1346 => 8.6406, std.dev.: 0.0036)
  SingleSource/Benchmarks/McGill/misr: 5.09% (0.3771 => 0.3963, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 4.13% (5.7757 => 6.0143, std.dev.: 0.0121)
  MultiSource/Benchmarks/BitBench/five11/five11: 3.38% (5.3716 => 5.5534, std.dev.: 0.0500)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2129, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.93% (4.0181 => 4.1360, std.dev.: 0.0074)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 2.74% (0.3836 => 0.3941, std.dev.: 0.0023)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.64% (3.5683 => 3.6624, std.dev.: 0.0081)
  MultiSource/Benchmarks/Olden/power/power: 2.39% (1.2170 => 1.2461, std.dev.: 0.0016)
  MultiSource/Applications/sqlite3/sqlite3: 2.18% (4.2733 => 4.3666, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.04% (3.1569 => 3.2212, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.94% (5.3022 => 5.4052, std.dev.: 0.0068)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.94% (3.8582 => 3.9329, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.68% (1.0477 => 1.0653, std.dev.: 0.0015)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.47% (1.6707 => 1.6952, std.dev.: 0.0002)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.36% (16.7972 => 17.0252, std.dev.: 0.0246)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.33% (5.4925 => 5.5658, std.dev.: 0.0282)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.13% (6.6028 => 6.6777, std.dev.: 0.0085)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Shootout-C++/matrix: -7.39% (0.2571 => 0.2381, std.dev.: 0.0061)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -54.99% (0.5226 => 0.2352, std.dev.: 0.0160)
  MultiSource/Applications/sgefa/sgefa: -47.02% (1.5790 => 0.8365, std.dev.: 0.0301)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.68% (15.9508 => 12.8120, std.dev.: 0.3704)
  SingleSource/Benchmarks/Linpack/linpack-pc: -17.38% (57.2347 => 47.2862, std.dev.: 2.9809)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -12.63% (20.8247 => 18.1937, std.dev.: 0.3345)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.19% (3.4956 => 3.1395, std.dev.: 0.0367)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.56% (50.0284 => 46.2484, std.dev.: 0.0697)
  MultiSource/Applications/SIBsim4/SIBsim4: -4.28% (3.7437 => 3.5835, std.dev.: 0.0207)
  SingleSource/Benchmarks/Misc/salsa20: -3.98% (7.7964 => 7.4861, std.dev.: 0.0193)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.47% (17.1431 => 16.5490, std.dev.: 0.1108)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.43% (4.3592 => 4.2533, std.dev.: 0.0365)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.37% (0.1348 => 0.1353, std.dev.: 0.0016)

Report Time: 1.53s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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