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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri May 31 05:43:01 PDT 2013


http://llvm.org/perf/db_default/v4/nts/11916?compare_to=11913&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 11916, Order: 182992, Start Time: 2013-05-31 10:59:54, End Time: 2013-05-31 12:43:36
      To: 11913, Order: 182989, Start Time: 2013-05-31 08:52:18, End Time: 2013-05-31 10:38:29
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

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

Performance Regressions: 10 (8 on baseline)
Performance Improvements: 2 (51 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1095 (1048 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 16.48% (2.0754 => 2.4174, std.dev.: 0.0632)
  SingleSource/Benchmarks/Misc/flops-7: 15.26% (1.7335 => 1.9981, std.dev.: 0.0031)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 14.04% (2.1114 => 2.4079, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/lowercase: 7.59% (0.7717 => 0.8303, std.dev.: 0.0034)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 6.27% (1.5035 => 1.5977, std.dev.: 0.0348)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.84% (7.0039 => 7.3432, std.dev.: 0.0638)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 2.25% (2.3708 => 2.4242, std.dev.: 0.0120)
  SingleSource/Benchmarks/McGill/queens: 2.22% (1.6426 => 1.6791, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.18% (5.6891 => 5.7563, std.dev.: 0.0188)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 1.04% (1.4869 => 1.5023, std.dev.: 0.0022)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Shootout-C++/spellcheck: -3.46% (0.4330 => 0.4180, std.dev.: 0.0008)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.66% (4.1423 => 4.0320, std.dev.: 0.0303)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 1.16% (0.1466 => 0.1483, std.dev.: 0.0098)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.07% (1.6070 => 1.6403, std.dev.: 0.0060)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 31.97% (1.8318 => 2.4174, std.dev.: 0.0632)
  MultiSource/Applications/sgefa/sgefa: 17.74% (1.1695 => 1.3770, std.dev.: 0.0440)
  SingleSource/Benchmarks/Misc/flops-7: 11.09% (1.7987 => 1.9981, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/lowercase: 7.19% (0.7746 => 0.8303, std.dev.: 0.0034)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.64% (7.0179 => 7.3432, std.dev.: 0.0638)
  SingleSource/Benchmarks/McGill/queens: 1.90% (1.6478 => 1.6791, std.dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/hash2: 1.44% (3.5939 => 3.6457, std.dev.: 0.0159)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.56% (0.0803 => 0.0670, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/whetstone: -15.13% (0.1097 => 0.0931, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/constpool: -13.27% (10.3086 => 8.9404, std.dev.: 0.0837)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.72% (0.2006 => 0.1791, std.dev.: 0.0013)
  MultiSource/Applications/JM/lencod/lencod: -10.56% (18.9387 => 16.9397, std.dev.: 0.2433)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -8.98% (1.0314 => 0.9388, std.dev.: 0.0305)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -7.83% (5.4314 => 5.0059, std.dev.: 0.0232)
  MultiSource/Applications/lemon/lemon: -6.69% (1.3155 => 1.2275, std.dev.: 0.0190)
  MultiSource/Applications/oggenc/oggenc: -5.80% (5.9886 => 5.6411, std.dev.: 0.1225)
  MultiSource/Applications/SIBsim4/SIBsim4: -5.71% (1.6793 => 1.5834, std.dev.: 0.0341)
  SingleSource/Benchmarks/Shootout-C++/strcat: -5.67% (0.2309 => 0.2178, std.dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: -5.45% (0.8649 => 0.8178, std.dev.: 0.0157)
  SingleSource/Benchmarks/Shootout-C++/fibo: -4.82% (0.2095 => 0.1994, std.dev.: 0.0010)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -4.80% (0.5748 => 0.5472, std.dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/objinst: -4.63% (0.2397 => 0.2286, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/hash: -4.11% (0.4554 => 0.4367, std.dev.: 0.0028)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -4.10% (0.2753 => 0.2640, std.dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.55% (0.2961 => 0.2856, std.dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/ary2: -3.52% (0.2951 => 0.2847, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/reversefile: -2.99% (0.3848 => 0.3733, std.dev.: 0.0023)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: -2.63% (0.4293 => 0.4180, std.dev.: 0.0008)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.41% (1.2911 => 0.7306, std.dev.: 0.0056)
  MultiSource/Applications/lemon/lemon: -34.71% (1.3499 => 0.8813, std.dev.: 0.0330)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.45% (4.4050 => 3.2397, std.dev.: 0.1443)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -25.27% (6.2328 => 4.6575, std.dev.: 0.1845)
  SingleSource/Benchmarks/Misc/salsa20: -23.09% (10.3398 => 7.9524, std.dev.: 0.4900)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -16.78% (3.5000 => 2.9128, std.dev.: 0.0234)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -16.00% (25.3677 => 21.3089, std.dev.: 0.1004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -12.65% (1.8291 => 1.5977, std.dev.: 0.0348)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -9.24% (32.4581 => 29.4579, std.dev.: 0.0760)
  MultiSource/Benchmarks/mafft/pairlocalalign: -8.18% (48.3307 => 44.3794, std.dev.: 0.9664)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.73% (4.5717 => 4.2639, std.dev.: 0.0340)
  SingleSource/Benchmarks/Misc/flops: -6.66% (10.2170 => 9.5366, std.dev.: 0.1527)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.38% (0.1945 => 0.1821, std.dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -6.10% (0.3702 => 0.3476, std.dev.: 0.0087)
  MultiSource/Applications/SPASS/SPASS: -5.98% (8.8720 => 8.3416, std.dev.: 0.0759)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -5.51% (2.8537 => 2.6966, std.dev.: 0.0387)
  MultiSource/Applications/sqlite3/sqlite3: -5.50% (4.6358 => 4.3808, std.dev.: 0.0415)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -5.22% (0.4480 => 0.4246, std.dev.: 0.0083)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -5.06% (2.5366 => 2.4082, std.dev.: 0.0202)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -4.76% (4.2334 => 4.0320, std.dev.: 0.0303)
  SingleSource/Benchmarks/Shootout/heapsort: -4.20% (2.9988 => 2.8729, std.dev.: 0.0252)
  MultiSource/Benchmarks/Olden/tsp/tsp: -3.92% (1.6613 => 1.5961, std.dev.: 0.0144)
  SingleSource/Benchmarks/Shootout/ary3: -3.85% (6.0122 => 5.7808, std.dev.: 0.0348)
  MultiSource/Applications/lambda-0_1_3/lambda: -3.74% (9.1099 => 8.7696, std.dev.: 0.0492)
  SingleSource/Benchmarks/CoyoteBench/lpbench: -3.56% (4.1768 => 4.0279, std.dev.: 0.0090)
  MultiSource/Benchmarks/PAQ8p/paq8p: -3.07% (94.2966 => 91.4050, std.dev.: 1.1224)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -2.28% (2.4808 => 2.4242, std.dev.: 0.0120)
  SingleSource/UnitTests/Vector/multiplies: -1.96% (0.5665 => 0.5554, std.dev.: 0.0032)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.94% (5.7342 => 5.6228, std.dev.: 0.0383)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -1.09% (1.6105 => 1.5930, std.dev.: 0.0045)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 2.91% (0.1441 => 0.1483, std.dev.: 0.0098)

Report Time: 0.62s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20130531/9ace49da/attachment.html>


More information about the llvm-testresults mailing list