[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue Jul 23 14:46:45 PDT 2013


http://llvm.org/perf/db_default/v4/nts/13683?compare_to=13680&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 13683, Order: 186981, Start Time: 2013-07-23 20:10:19, End Time: 2013-07-23 21:48:17
      To: 13680, Order: 186955, Start Time: 2013-07-23 18:02:24, End Time: 2013-07-23 19:40:18
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 2 (61 on baseline)
Performance Improvements: 2 (21 on baseline)
Unchanged Tests: 1104 (1026 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/minisat/minisat: 1.67% (9.1184 => 9.2706, std.dev.: 0.0436)
  MultiSource/Applications/SPASS/SPASS: 1.27% (10.9893 => 11.1286, std.dev.: 0.0461)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -1.02% (20.3146 => 20.1065, std.dev.: 0.0690)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -1.01% (2.7952 => 2.7671, std.dev.: 0.0092)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 18.40% (0.0902 => 0.1068, std.dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 6.02% (16.8408 => 17.8547, std.dev.: 0.0372)
  MultiSource/Applications/JM/lencod/lencod: 3.65% (16.0673 => 16.6530, std.dev.: 0.0147)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 3.27% (0.6489 => 0.6701, std.dev.: 0.0042)
  MultiSource/Applications/ClamAV/clamscan: 3.08% (15.8660 => 16.3539, std.dev.: 0.0177)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.99% (13.9318 => 14.3481, std.dev.: 0.0179)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.87% (0.6825 => 0.7021, std.dev.: 0.0072)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.70% (23.7206 => 24.3599, std.dev.: 0.0266)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 2.64% (0.4436 => 0.4553, std.dev.: 0.0006)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.60% (9.9257 => 10.1840, std.dev.: 0.0159)
  SingleSource/UnitTests/ObjC/property: 2.51% (0.4736 => 0.4855, std.dev.: 0.0012)
  SingleSource/UnitTests/ObjC/synchronized: 2.51% (0.4420 => 0.4531, std.dev.: 0.0003)
  MultiSource/Applications/SPASS/SPASS: 2.51% (16.0633 => 16.4666, std.dev.: 0.0211)
  SingleSource/UnitTests/ObjC/trivial-interface: 2.49% (0.4339 => 0.4447, std.dev.: 0.0008)
  MultiSource/Applications/JM/ldecod/ldecod: 2.48% (7.1126 => 7.2891, std.dev.: 0.0096)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.44% (44.7535 => 45.8467, std.dev.: 0.0241)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.34% (0.6828 => 0.6988, std.dev.: 0.0004)
  MultiSource/Benchmarks/Bullet/bullet: 2.21% (34.3103 => 35.0697, std.dev.: 0.0903)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.19% (6.9160 => 7.0675, std.dev.: 0.0245)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.17% (5.2868 => 5.4014, std.dev.: 0.0252)
  SingleSource/UnitTests/ObjC/exceptions: 2.17% (0.4706 => 0.4808, std.dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.16% (8.6792 => 8.8666, std.dev.: 0.0302)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.10% (5.1113 => 5.2187, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.93% (0.7499 => 0.7644, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.90% (0.7039 => 0.7173, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.87% (0.6695 => 0.6820, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.86% (1.4634 => 1.4906, std.dev.: 0.0046)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.82% (0.7851 => 0.7994, std.dev.: 0.0009)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.68% (1.2903 => 1.3120, std.dev.: 0.0056)
  SingleSource/UnitTests/Vector/constpool: 1.66% (19.7780 => 20.1065, std.dev.: 0.0690)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.64% (4.1621 => 4.2305, std.dev.: 0.0255)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.60% (0.7617 => 0.7739, std.dev.: 0.0036)
  SingleSource/UnitTests/ObjC++/Hello: 1.58% (0.6890 => 0.6999, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.46% (0.7615 => 0.7726, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.40% (0.7857 => 0.7967, std.dev.: 0.0008)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.25% (0.9492 => 0.9611, std.dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.07% (3.9143 => 3.9562, std.dev.: 0.0106)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 66.21% (0.0293 => 0.0487, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.22% (2.7999 => 4.5980, std.dev.: 0.0199)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.73% (3.3485 => 5.0138, std.dev.: 0.0117)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.87% (0.1029 => 0.1254, std.dev.: 0.0005)
  SingleSource/Benchmarks/McGill/chomp: 12.48% (1.0885 => 1.2243, std.dev.: 0.0019)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.53% (17.8356 => 18.8218, std.dev.: 0.0095)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0951, std.dev.: 0.0011)
  SingleSource/Benchmarks/Shootout/matrix: 3.98% (3.1418 => 3.2668, std.dev.: 0.0000)
  MultiSource/Applications/SPASS/SPASS: 3.96% (10.7052 => 11.1286, std.dev.: 0.0461)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1115, std.dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.68% (8.5963 => 8.9125, std.dev.: 0.0208)
  MultiSource/Applications/minisat/minisat: 3.19% (8.9839 => 9.2706, std.dev.: 0.0436)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 2.83% (10.3047 => 10.5961, std.dev.: 0.0140)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.73% (13.3079 => 13.6712, std.dev.: 0.1076)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.61% (6.3432 => 6.5086, std.dev.: 0.0075)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.19% (3.2806 => 3.3524, std.dev.: 0.0232)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.01% (29.4703 => 30.0615, std.dev.: 0.0459)
  MultiSource/Applications/aha/aha: 1.82% (3.0116 => 3.0664, std.dev.: 0.0005)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.70% (55.8469 => 56.7977, std.dev.: 0.0142)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.60% (2.0364 => 2.0689, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613)
  SingleSource/Benchmarks/Misc/oourafft: 1.24% (5.3542 => 5.4206, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout-C++/hash2: 1.04% (3.0816 => 3.1136, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.02% (4.0906 => 4.1322, std.dev.: 0.0128)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -22.40% (0.0625 => 0.0485, std.dev.: 0.0001)
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.18% (0.6157 => 0.5838, std.dev.: 0.0046)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -4.85% (0.2352 => 0.2238, std.dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.36% (2.7807 => 2.7430, std.dev.: 0.0037)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.92% (6.0812 => 5.3562, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.00% (3.0637 => 2.8492, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.92% (4.5441 => 4.3204, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.74% (0.9143 => 0.8801, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.49% (4.4499 => 4.2944, std.dev.: 0.0035)
  MultiSource/Applications/hexxagon/hexxagon: -2.95% (12.2620 => 11.9005, std.dev.: 0.0747)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.21% (1.9630 => 1.9196, std.dev.: 0.0012)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.14% (0.8164 => 0.7989, std.dev.: 0.0001)
  MultiSource/Applications/JM/lencod/lencod: -2.13% (7.6188 => 7.4566, std.dev.: 0.0417)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.05% (2.9868 => 2.9256, std.dev.: 0.0017)
  MultiSource/Benchmarks/Olden/power/power: -2.02% (1.4820 => 1.4520, std.dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.89% (2.2946 => 2.2513, std.dev.: 0.0021)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.75% (0.8530 => 0.8381, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.63% (4.5666 => 4.4922, std.dev.: 0.0199)
  MultiSource/Applications/viterbi/viterbi: -1.24% (4.4946 => 4.4389, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.05% (4.2386 => 4.1939, std.dev.: 0.0039)

Report Time: 0.75s
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