[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
Mon Aug 12 02:43:10 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14322?compare_to=14320&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14322, Order: 188155, Start Time: 2013-08-12 08:06:03, End Time: 2013-08-12 09:45:06
      To: 14320, Order: 188153, Start Time: 2013-08-12 05:45:34, End Time: 2013-08-12 07:28:09
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 3 (87 on baseline)
Performance Improvements: 1 (26 on baseline)
Unchanged Tests: 1104 (995 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.29% (0.0294 => 0.0483)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.33% (0.1028 => 0.1237, std.dev.: 0.0012)
  SingleSource/Benchmarks/Linpack/linpack-pc: 2.35% (78.9284 => 80.7856, std.dev.: 0.0079)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/siod/siod: -2.66% (3.4545 => 3.3625, std.dev.: 0.0069)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.62% (0.0902 => 0.1079)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.32% (0.0956 => 0.1112, std.dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: 7.20% (16.8408 => 18.0534, std.dev.: 0.1113)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 6.64% (0.9492 => 1.0122, std.dev.: 0.0014)
  MultiSource/Applications/JM/lencod/lencod: 5.19% (16.0673 => 16.9013, std.dev.: 0.0109)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.83% (13.9318 => 14.6046, std.dev.: 0.0572)
  MultiSource/Applications/ClamAV/clamscan: 4.41% (15.8660 => 16.5657, std.dev.: 0.0424)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.40% (0.6776 => 0.7074, std.dev.: 0.0005)
  MultiSource/Applications/JM/ldecod/ldecod: 4.39% (7.1126 => 7.4249, std.dev.: 0.0251)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.38% (0.8337 => 0.8702, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.28% (0.7857 => 0.8193, std.dev.: 0.0100)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.16% (44.7535 => 46.6137, std.dev.: 0.0655)
  MultiSource/Applications/oggenc/oggenc: 4.02% (5.0968 => 5.3019, std.dev.: 0.0652)
  MultiSource/Applications/SPASS/SPASS: 3.95% (16.0633 => 16.6980, std.dev.: 0.0220)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.77% (23.7206 => 24.6154, std.dev.: 0.1124)
  MultiSource/Applications/sgefa/sgefa: 3.74% (0.3956 => 0.4104, std.dev.: 0.0011)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.61% (9.9257 => 10.2844, std.dev.: 0.0256)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.45% (6.9160 => 7.1544, std.dev.: 0.0327)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.36% (8.6792 => 8.9706, std.dev.: 0.0196)
  MultiSource/Benchmarks/Bullet/bullet: 3.35% (34.3103 => 35.4589, std.dev.: 0.0623)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.34% (5.0560 => 5.2251, std.dev.: 0.0154)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 3.28% (0.3997 => 0.4128, std.dev.: 0.0032)
  MultiSource/Benchmarks/sim/sim: 3.11% (0.3371 => 0.3476, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.06% (0.6695 => 0.6900, std.dev.: 0.0012)
  MultiSource/Applications/kimwitu++/kc: 3.04% (18.6133 => 19.1789, std.dev.: 0.1249)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.99% (0.6828 => 0.7032, std.dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.93% (0.8553 => 0.8804, std.dev.: 0.0045)
  SingleSource/UnitTests/Vector/constpool: 2.91% (19.7780 => 20.3542, std.dev.: 0.1486)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.86% (0.7027 => 0.7228, std.dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.68% (5.2868 => 5.4284, std.dev.: 0.0443)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.42% (0.6734 => 0.6897, std.dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.41% (0.9733 => 0.9968, std.dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.38% (0.6694 => 0.6853, std.dev.: 0.0056)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.37% (5.1113 => 5.2325, std.dev.: 0.0333)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.37% (0.6499 => 0.6653, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.31% (0.7851 => 0.8032, std.dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 2.28% (0.4436 => 0.4537, std.dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.24% (1.1748 => 1.2011, std.dev.: 0.0020)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.15% (0.8139 => 0.8314, std.dev.: 0.0007)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.12% (1.5430 => 1.5757, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.02% (0.6393 => 0.6522, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.01% (0.6515 => 0.6646, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.78% (0.9472 => 0.9641, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.62% (0.6850 => 0.6961, std.dev.: 0.0041)
  MultiSource/Applications/minisat/minisat: 1.36% (0.7578 => 0.7681, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.29% (0.9874 => 1.0001, std.dev.: 0.0012)
  MultiSource/Applications/hexxagon/hexxagon: 1.27% (1.3260 => 1.3429, std.dev.: 0.0065)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.85% (0.0293 => 0.0483)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.77% (2.7999 => 4.6135, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0141, std.dev.: 0.0153)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.90% (3.6546 => 4.7108, std.dev.: 0.0106)
  MultiSource/Benchmarks/McCat/09-vor/vor: 21.31% (0.1173 => 0.1423, std.dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.21% (0.1029 => 0.1237, std.dev.: 0.0012)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.61% (11.5963 => 13.7547, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc/oourafft: 18.33% (5.3542 => 6.3358, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc/flops-1: 15.51% (2.3555 => 2.7208, std.dev.: 0.0292)
  SingleSource/Benchmarks/McGill/chomp: 12.69% (1.0885 => 1.2266, std.dev.: 0.0085)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.47% (2.9203 => 3.2260, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.34% (4.8578 => 5.3117, std.dev.: 0.0416)
  MultiSource/Applications/siod/siod: 8.32% (3.1042 => 3.3625, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.53% (3.9283 => 4.2240, std.dev.: 0.0123)
  SingleSource/Benchmarks/Misc/ffbench: 5.78% (0.9038 => 0.9560, std.dev.: 0.0111)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.74% (0.3257 => 0.3444, std.dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.48% (17.8356 => 18.8137, std.dev.: 0.0251)
  MultiSource/Applications/SPASS/SPASS: 5.34% (10.7052 => 11.2772, std.dev.: 0.0063)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.88% (13.3079 => 13.9570, std.dev.: 0.0256)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.80% (4.7242 => 4.9511, std.dev.: 0.0252)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.76% (4.5666 => 4.7838, std.dev.: 0.0208)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.72% (0.8164 => 0.8549, std.dev.: 0.0012)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.22% (10.3047 => 10.7398, std.dev.: 0.1155)
  MultiSource/Applications/minisat/minisat: 4.11% (8.9839 => 9.3529, std.dev.: 0.0489)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1117, std.dev.: 0.0005)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.36% (4.9926 => 5.1602, std.dev.: 0.0086)
  SingleSource/Benchmarks/SmallPT/smallpt: 3.00% (10.7675 => 11.0908, std.dev.: 0.0355)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.95% (4.0979 => 4.2188, std.dev.: 0.0043)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.62% (6.3432 => 6.5095, std.dev.: 0.0058)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.50% (55.8469 => 57.2437, std.dev.: 0.0820)
  MultiSource/Benchmarks/Olden/bh/bh: 2.21% (1.8361 => 1.8766, std.dev.: 0.0062)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2084, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.06% (29.4703 => 30.0772, std.dev.: 0.0375)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.93% (2.0364 => 2.0757, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.84% (4.0906 => 4.1658, std.dev.: 0.0109)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.39% (7.7536 => 7.8617, std.dev.: 0.0360)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.21% (1.2530 => 1.2681, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.09% (4.8752 => 4.9283, std.dev.: 0.0033)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.60% (0.0625 => 0.0490, std.dev.: 0.0002)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.82% (2.3421 => 1.7608, std.dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
  MultiSource/Benchmarks/Olden/power/power: -18.42% (1.4820 => 1.2090, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.74% (6.0812 => 5.3670, std.dev.: 0.0631)
  SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7939, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: -9.23% (1.9963 => 1.8121, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: -7.78% (7.7497 => 7.1471, std.dev.: 0.0095)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.42% (1.4147 => 1.3097, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8461, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.05% (4.4499 => 4.1806, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.87% (4.5441 => 4.3228, std.dev.: 0.0097)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.82% (2.9548 => 2.8419, std.dev.: 0.0303)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.73% (0.9143 => 0.8802, std.dev.: 0.0006)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.72% (8.5963 => 8.2767, std.dev.: 0.1224)
  MultiSource/Applications/hexxagon/hexxagon: -2.95% (12.2620 => 11.9001, std.dev.: 0.0073)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6675, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.46% (1.9630 => 1.9148, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.04% (2.9868 => 2.9258, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.87% (2.2946 => 2.2517, std.dev.: 0.0012)
  SingleSource/Benchmarks/Misc/fbench: -1.76% (2.0602 => 2.0240, std.dev.: 0.0004)
  MultiSource/Applications/JM/lencod/lencod: -1.66% (7.6188 => 7.4924, std.dev.: 0.0413)
  MultiSource/Applications/viterbi/viterbi: -1.23% (4.4946 => 4.4392, std.dev.: 0.0134)
  SingleSource/Benchmarks/Misc/flops: -1.10% (9.2654 => 9.1636, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.09% (4.2386 => 4.1922, std.dev.: 0.0041)

Report Time: 0.93s
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