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

Tue Oct 1 19:00:32 PDT 2013

http://llvm.org/perf/db_default/v4/nts/15875?compare_to=15872&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15875, Order: 191799, Start Time: 2013-10-02 00:16:40, End Time: 2013-10-02 02:03:25
      To: 15872, Order: 191796, Start Time: 2013-10-01 22:06:51, End Time: 2013-10-01 23:55:23
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 (31 on baseline)
Performance Improvements: 7 (18 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1081 (1058 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.93% (2.5638 => 2.6389, std.dev.: 0.0231)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.56% (1.2078 => 1.2387, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.54% (1.3355 => 1.3694, std.dev.: 0.0105)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 59.09% (1.6408 => 2.6103, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/matrix: 19.59% (1.7660 => 2.1120, std.dev.: 0.0014)
  SingleSource/Benchmarks/Stanford/Puzzle: 7.90% (0.1735 => 0.1872, std.dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 6.50% (1.1125 => 1.1848, std.dev.: 0.0184)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 6.20% (1.2632 => 1.3415, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.75% (5.7797 => 5.9965, std.dev.: 0.0011)
  MultiSource/Applications/aha/aha: 3.33% (3.6574 => 3.7792, std.dev.: 0.0208)
  SingleSource/Benchmarks/Shootout/methcall: 2.81% (8.3275 => 8.5612, std.dev.: 0.0730)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 2.68% (1.2625 => 1.2963, std.dev.: 0.0088)
  MultiSource/Benchmarks/llubenchmark/llu: 2.36% (1.9779 => 2.0246, std.dev.: 0.0178)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.21% (3.8950 => 3.9812, std.dev.: 0.0052)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.09% (4.4004 => 4.4925, std.dev.: 0.0192)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.00% (1.5884 => 1.6202, std.dev.: 0.0112)
  MultiSource/Applications/sqlite3/sqlite3: 1.70% (4.2922 => 4.3651, std.dev.: 0.0023)
  SingleSource/Benchmarks/Shootout/fib2: 1.57% (3.5870 => 3.6434, std.dev.: 0.0061)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.14% (3.5984 => 3.6393, std.dev.: 0.0101)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: -11.87% (0.0859 => 0.0757, std.dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -5.15% (0.9274 => 0.8796, std.dev.: 0.0105)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -3.23% (0.6882 => 0.6660, std.dev.: 0.0040)
  MultiSource/Applications/lua/lua: -1.94% (4.3501 => 4.2657, std.dev.: 0.0252)
  MultiSource/Applications/hexxagon/hexxagon: -1.46% (1.0584 => 1.0430, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: -1.42% (1.1209 => 1.1050, std.dev.: 0.0060)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/hash: -2.06% (5.1779 => 5.0711, std.dev.: 0.0257)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.30% (0.1351 => 0.1355, std.dev.: 0.0004)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 14.92% (0.1012 => 0.1163, std.dev.: 0.0051)
  MultiSource/Applications/lambda-0_1_3/lambda: 4.47% (0.8014 => 0.8372, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 3.47% (1.3235 => 1.3694, std.dev.: 0.0105)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.20% (0.4624 => 0.4772, std.dev.: 0.0035)
  MultiSource/Applications/sqlite3/sqlite3: 2.97% (16.2888 => 16.7731, std.dev.: 0.1743)
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.82% (2.5666 => 2.6389, std.dev.: 0.0231)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.58% (1.1393 => 1.1687, std.dev.: 0.0046)
  MultiSource/Applications/hbd/hbd: 1.52% (1.5696 => 1.5934, std.dev.: 0.0025)
  MultiSource/Applications/hexxagon/hexxagon: 1.50% (1.0276 => 1.0430, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.08% (1.3278 => 1.3421, std.dev.: 0.0024)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: 65.01% (7.6426 => 12.6110, std.dev.: 0.0282)
  SingleSource/Benchmarks/Misc/pi: 57.49% (1.6574 => 2.6103, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/matrix: 18.59% (1.7809 => 2.1120, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc/ReedSolomon: 14.76% (8.5256 => 9.7844, std.dev.: 0.0016)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 7.58% (1.1013 => 1.1848, std.dev.: 0.0184)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.18% (1.2516 => 1.3415, std.dev.: 0.0063)
  MultiSource/Applications/lambda-0_1_3/lambda: 6.31% (8.1346 => 8.6475, std.dev.: 0.0108)
  MultiSource/Applications/aha/aha: 5.77% (3.5731 => 3.7792, std.dev.: 0.0208)
  SingleSource/UnitTests/Vector/multiplies: 5.43% (0.5561 => 0.5863, std.dev.: 0.0101)
  SingleSource/Benchmarks/McGill/misr: 5.12% (0.3771 => 0.3964, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.82% (5.7757 => 5.9965, std.dev.: 0.0011)
  MultiSource/Applications/spiff/spiff: 3.35% (2.8194 => 2.9139, std.dev.: 0.0325)
  MultiSource/Benchmarks/Olden/power/power: 2.39% (1.2170 => 1.2461, std.dev.: 0.0024)
  MultiSource/Applications/sqlite3/sqlite3: 2.15% (4.2733 => 4.3651, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.07% (3.1569 => 3.2222, std.dev.: 0.0047)
  SingleSource/Regression/C/uint64_to_float: 2.02% (1.4528 => 1.4822, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.99% (3.5683 => 3.6393, std.dev.: 0.0101)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.89% (2.4920 => 2.5390, std.dev.: 0.0105)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.49% (1.6707 => 1.6956, std.dev.: 0.0058)
  SingleSource/Benchmarks/Shootout/fib2: 1.30% (3.5966 => 3.6434, std.dev.: 0.0061)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.09% (16.7972 => 16.9806, std.dev.: 0.0442)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/Altivec/casts: -20.70% (0.1483 => 0.1176, std.dev.: 0.0031)
  SingleSource/Benchmarks/Shootout-C++/matrix: -7.16% (0.2571 => 0.2387, std.dev.: 0.0012)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -54.86% (0.5226 => 0.2359, std.dev.: 0.0097)
  MultiSource/Applications/sgefa/sgefa: -46.95% (1.5790 => 0.8377, std.dev.: 0.0016)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.67% (15.9508 => 12.9734, std.dev.: 0.4262)
  SingleSource/Benchmarks/Linpack/linpack-pc: -17.82% (57.2347 => 47.0354, std.dev.: 3.1280)
  MultiSource/Benchmarks/FreeBench/mason/mason: -12.26% (0.3304 => 0.2899, std.dev.: 0.0035)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -10.31% (20.8247 => 18.6783, std.dev.: 0.0746)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -7.99% (3.4956 => 3.2164, std.dev.: 0.0719)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.39% (50.0284 => 46.3321, std.dev.: 0.0722)
  MultiSource/Applications/SIBsim4/SIBsim4: -6.25% (3.7437 => 3.5099, std.dev.: 0.0653)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.55% (0.7474 => 0.7134, std.dev.: 0.0118)
  SingleSource/Benchmarks/Misc/salsa20: -3.85% (7.7964 => 7.4961, std.dev.: 0.0492)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.45% (2.5938 => 2.5044, std.dev.: 0.0184)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.98% (17.1431 => 16.6330, std.dev.: 0.0511)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.85% (4.3592 => 4.2350, std.dev.: 0.0439)
  SingleSource/Benchmarks/Shootout/hash: -2.50% (5.2009 => 5.0711, std.dev.: 0.0257)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -1.10% (89.7126 => 88.7268, std.dev.: 0.0999)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.52% (0.1348 => 0.1355, std.dev.: 0.0004)

Report Time: 1.16s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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