[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 19:02:21 PDT 2013


http://llvm.org/perf/db_default/v4/nts/13689?compare_to=13686&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 13689, Order: 187004, Start Time: 2013-07-24 00:26:22, End Time: 2013-07-24 02:03:54
      To: 13686, Order: 186989, Start Time: 2013-07-23 22:18:28, End Time: 2013-07-23 23:56:16
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 4 (71 on baseline)
Performance Improvements: 3 (23 on baseline)
Unchanged Tests: 1101 (1014 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/lua/lua: 1.53% (4.2173 => 4.2820, std.dev.: 0.0042)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.31% (5.1486 => 5.2161, std.dev.: 0.0053)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.19% (4.1961 => 4.2459, std.dev.: 0.0163)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 59.67% (0.0305 => 0.0487)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/hbd/hbd: -2.72% (1.7504 => 1.7028, std.dev.: 0.0012)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -3.28% (0.6860 => 0.6635, std.dev.: 0.0054)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.08% (4.4099 => 4.3622, std.dev.: 0.0090)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.51% (0.0902 => 0.1078, std.dev.: 0.0046)
  MultiSource/Applications/sqlite3/sqlite3: 5.01% (16.8408 => 17.6849, std.dev.: 0.0495)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.61% (13.9318 => 14.4350, std.dev.: 0.0204)
  MultiSource/Applications/JM/lencod/lencod: 3.08% (16.0673 => 16.5629, std.dev.: 0.0224)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.08% (0.3477 => 0.3584, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.01% (0.6776 => 0.6980, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.84% (0.6828 => 0.7022, std.dev.: 0.0062)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 2.80% (0.4436 => 0.4560, std.dev.: 0.0008)
  SingleSource/UnitTests/ObjC/trivial-interface: 2.72% (0.4339 => 0.4457, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.66% (0.7484 => 0.7683, std.dev.: 0.0076)
  SingleSource/UnitTests/ObjC/synchronized: 2.60% (0.4420 => 0.4535, std.dev.: 0.0017)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.58% (5.2868 => 5.4231, std.dev.: 0.0330)
  SingleSource/UnitTests/ObjC/block-byref-aggr: 2.52% (0.4438 => 0.4550, std.dev.: 0.0011)
  SingleSource/UnitTests/ObjC/BoolLiteralTest: 2.46% (0.5126 => 0.5252, std.dev.: 0.0034)
  SingleSource/UnitTests/ObjC/for-in: 2.44% (0.4556 => 0.4667, std.dev.: 0.0006)
  SingleSource/UnitTests/ObjC/property: 2.43% (0.4736 => 0.4851, std.dev.: 0.0012)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.40% (9.9257 => 10.1639, std.dev.: 0.0114)
  MultiSource/Applications/JM/ldecod/ldecod: 2.39% (7.1126 => 7.2829, std.dev.: 0.0102)
  SingleSource/UnitTests/ObjC/exceptions-3: 2.35% (0.4382 => 0.4485, std.dev.: 0.0007)
  MultiSource/Applications/ClamAV/clamscan: 2.34% (15.8660 => 16.2368, std.dev.: 0.0273)
  MultiSource/Applications/SPASS/SPASS: 2.34% (16.0633 => 16.4386, std.dev.: 0.0176)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.26% (44.7535 => 45.7664, std.dev.: 0.0677)
  SingleSource/UnitTests/ObjC/exceptions: 2.23% (0.4706 => 0.4811, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.18% (0.6695 => 0.6841, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.12% (0.7422 => 0.7579, std.dev.: 0.0011)
  SingleSource/UnitTests/Vector/constpool: 2.07% (19.7780 => 20.1883, std.dev.: 0.0155)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.05% (5.1113 => 5.2161, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.05% (0.7027 => 0.7171, std.dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.01% (4.1621 => 4.2459, std.dev.: 0.0163)
  MultiSource/Benchmarks/Bullet/bullet: 1.97% (34.3103 => 34.9867, std.dev.: 0.0704)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.93% (6.9160 => 7.0498, std.dev.: 0.0125)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.89% (23.7206 => 24.1681, std.dev.: 0.0498)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.88% (0.7520 => 0.7661, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.86% (0.8538 => 0.8697, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.81% (0.7851 => 0.7993, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.78% (0.8337 => 0.8485, std.dev.: 0.0018)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.71% (4.6582 => 4.7378, std.dev.: 0.0176)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.69% (0.7617 => 0.7746, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.64% (0.6393 => 0.6498, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.60% (0.6858 => 0.6968, std.dev.: 0.0021)
  MultiSource/Applications/kimwitu++/kc: 1.60% (18.6133 => 18.9110, std.dev.: 0.0531)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.58% (8.6792 => 8.8165, std.dev.: 0.0219)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.56% (0.6486 => 0.6587, std.dev.: 0.0020)
  MultiSource/Applications/lua/lua: 1.55% (4.2165 => 4.2820, std.dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.52% (1.2903 => 1.3099, std.dev.: 0.0046)
  SingleSource/UnitTests/ObjC++/Hello: 1.49% (0.6890 => 0.6993, std.dev.: 0.0012)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.45% (1.5430 => 1.5654, std.dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.45% (1.4634 => 1.4846, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.41% (0.7218 => 0.7320, std.dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference: 1.38% (0.8347 => 0.8462, std.dev.: 0.0015)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 66.21% (0.0293 => 0.0487)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.22% (2.7999 => 4.5981, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.89% (3.3485 => 5.0190, std.dev.: 0.0278)
  SingleSource/Benchmarks/McGill/chomp: 12.41% (1.0885 => 1.2236, std.dev.: 0.0030)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.43% (17.8356 => 18.8039, std.dev.: 0.0234)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0951, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/matrix: 3.98% (3.1418 => 3.2667, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.93% (8.5963 => 8.9343, std.dev.: 0.0084)
  SingleSource/Benchmarks/Misc/perlin: 3.76% (5.8829 => 6.1043, std.dev.: 0.0034)
  MultiSource/Applications/SPASS/SPASS: 3.30% (10.7052 => 11.0588, std.dev.: 0.0093)
  MultiSource/Applications/minisat/minisat: 3.18% (8.9839 => 9.2700, std.dev.: 0.0243)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.02% (13.3079 => 13.7097, std.dev.: 0.0138)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 2.59% (10.3047 => 10.5719, std.dev.: 0.0070)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.48% (6.3432 => 6.5003, std.dev.: 0.0130)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.19% (3.2806 => 3.3524, std.dev.: 0.0013)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.67% (7.7536 => 7.8831, std.dev.: 0.0032)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.65% (2.0364 => 2.0700, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.45% (55.8469 => 56.6570, std.dev.: 0.0563)
  SingleSource/Benchmarks/Misc/oourafft: 1.22% (5.3542 => 5.4194, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.03% (4.0906 => 4.1328, std.dev.: 0.0099)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -22.40% (0.0625 => 0.0485, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -5.40% (0.2352 => 0.2225, std.dev.: 0.0003)
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.25% (0.6157 => 0.5834, std.dev.: 0.0021)

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: -11.96% (6.0812 => 5.3537, std.dev.: 0.0471)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.04% (3.0637 => 2.8479, std.dev.: 0.0049)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.25% (0.7003 => 0.6635, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.54% (4.5441 => 4.3379, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.73% (0.9143 => 0.8802, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.51% (4.4499 => 4.2938)
  MultiSource/Applications/hexxagon/hexxagon: -2.93% (12.2620 => 11.9023, std.dev.: 0.0671)
  MultiSource/Applications/JM/lencod/lencod: -2.26% (7.6188 => 7.4464, std.dev.: 0.0337)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.16% (0.8164 => 0.7988, std.dev.: 0.0002)
  MultiSource/Benchmarks/Olden/power/power: -2.05% (1.4820 => 1.4516, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.03% (2.9868 => 2.9261, std.dev.: 0.0018)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.96% (1.9630 => 1.9245, std.dev.: 0.0020)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.89% (2.2946 => 2.2513, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.84% (4.5666 => 4.4827, std.dev.: 0.0165)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.49% (4.2099 => 4.1473, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -1.44% (4.2056 => 4.1451, std.dev.: 0.0170)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.34% (0.8530 => 0.8416, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.16% (4.2386 => 4.1896, std.dev.: 0.0081)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -1.03% (1.2847 => 1.2715, std.dev.: 0.0051)

Report Time: 0.73s
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