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

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/14090?compare_to=14086&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14090, Order: 187712, Start Time: 2013-08-05 00:55:01, End Time: 2013-08-05 02:34:06
      To: 14086, Order: 187710, Start Time: 2013-08-04 22:45:05, End Time: 2013-08-05 00:24:11
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 (101 on baseline)
Performance Improvements: 1 (28 on baseline)
Unchanged Tests: 1105 (979 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/JM/ldecod/ldecod: 1.59% (7.3075 => 7.4238, std.dev.: 0.0283)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/minisat/minisat: 2.93% (9.1099 => 9.3770, std.dev.: 0.0460)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/ft/ft: -2.39% (1.3068 => 1.2756, std.dev.: 0.0008)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 22.46% (0.1309 => 0.1603, std.dev.: 0.0013)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.62% (0.0902 => 0.1079, std.dev.: 0.0004)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.42% (0.0956 => 0.1113, std.dev.: 0.0008)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 8.38% (0.9492 => 1.0287, std.dev.: 0.0066)
  MultiSource/Applications/sqlite3/sqlite3: 7.72% (16.8408 => 18.1401, std.dev.: 0.0327)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.91% (0.7281 => 0.7711, std.dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.49% (13.9318 => 14.6973, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.25% (0.7520 => 0.7915, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.14% (0.7857 => 0.8261, std.dev.: 0.0130)
  SingleSource/Benchmarks/Misc/oourafft: 5.09% (0.2123 => 0.2231, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/ReedSolomon: 5.03% (0.2106 => 0.2212, std.dev.: 0.0002)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.97% (23.7206 => 24.8988, std.dev.: 0.0728)
  MultiSource/Applications/ClamAV/clamscan: 4.89% (15.8660 => 16.6418, std.dev.: 0.0148)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.75% (44.7535 => 46.8802, std.dev.: 0.0347)
  MultiSource/Applications/JM/lencod/lencod: 4.68% (16.0673 => 16.8199, std.dev.: 0.0250)
  MultiSource/Applications/JM/ldecod/ldecod: 4.38% (7.1126 => 7.4238, std.dev.: 0.0283)
  MultiSource/Applications/kimwitu++/kc: 4.37% (18.6133 => 19.4264, std.dev.: 0.0688)
  MultiSource/Applications/SPASS/SPASS: 4.32% (16.0633 => 16.7567, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.30% (0.7039 => 0.7342, std.dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/gs/gs: 4.15% (4.6582 => 4.8513, std.dev.: 0.0068)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.04% (9.9257 => 10.3264, std.dev.: 0.0077)
  MultiSource/Applications/oggenc/oggenc: 3.95% (5.0968 => 5.2979, std.dev.: 0.0701)
  MultiSource/Benchmarks/McCat/08-main/main: 3.94% (0.2840 => 0.2952, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 3.94% (0.7207 => 0.7491, std.dev.: 0.0047)
  MultiSource/Benchmarks/Bullet/bullet: 3.79% (34.3103 => 35.6112, std.dev.: 0.0274)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.69% (0.7484 => 0.7760, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.66% (0.6825 => 0.7075, std.dev.: 0.0009)
  MultiSource/Benchmarks/sim/sim: 3.65% (0.3371 => 0.3494, std.dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.53% (0.8553 => 0.8855, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.53% (0.6695 => 0.6931, std.dev.: 0.0062)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.46% (6.9160 => 7.1553, std.dev.: 0.0239)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.42% (8.6792 => 8.9758, std.dev.: 0.0511)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.28% (0.7499 => 0.7745, std.dev.: 0.0011)
  MultiSource/Applications/spiff/spiff: 3.25% (0.9545 => 0.9855, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.24% (0.6858 => 0.7080, std.dev.: 0.0017)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.23% (5.2868 => 5.4578, std.dev.: 0.0452)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.19% (0.7422 => 0.7659, std.dev.: 0.0010)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.17% (3.9143 => 4.0382, std.dev.: 0.0168)
  SingleSource/UnitTests/Vector/constpool: 3.15% (19.7780 => 20.4007, std.dev.: 0.1007)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.15% (0.7027 => 0.7248, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.10% (0.6828 => 0.7040, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.82% (0.6486 => 0.6669, std.dev.: 0.0029)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.77% (0.6791 => 0.6979, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.76% (0.7851 => 0.8068, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.73% (0.7615 => 0.7823, std.dev.: 0.0066)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.72% (5.0560 => 5.1936, std.dev.: 0.0409)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.66% (5.1113 => 5.2475, std.dev.: 0.0230)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.62% (0.5995 => 0.6152, std.dev.: 0.0059)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.53% (1.3258 => 1.3594, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.46% (0.6371 => 0.6528, std.dev.: 0.0018)
  MultiSource/Applications/siod/siod: 2.45% (2.4197 => 2.4791, std.dev.: 0.0117)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.44% (1.6410 => 1.6810, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.30% (0.6694 => 0.6848, std.dev.: 0.0024)
  MultiSource/Applications/lemon/lemon: 2.29% (1.2055 => 1.2331, std.dev.: 0.0093)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.26% (0.9733 => 0.9953, std.dev.: 0.0014)
  MultiSource/Applications/hbd/hbd: 2.26% (1.6875 => 1.7256, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.24% (0.6515 => 0.6661, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.24% (0.6521 => 0.6667, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.18% (0.6883 => 0.7033, std.dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.97% (0.9472 => 0.9659, std.dev.: 0.0052)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.77% (1.1862 => 1.2072, std.dev.: 0.0067)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.42% (2.7999 => 4.6035, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0141, std.dev.: 0.0160)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.90% (3.6546 => 4.7106, std.dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.80% (0.1029 => 0.1243, std.dev.: 0.0011)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.60% (11.5963 => 13.7532, std.dev.: 0.0029)
  SingleSource/Benchmarks/Misc/oourafft: 18.49% (5.3542 => 6.3444, std.dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-1: 18.48% (2.3555 => 2.7909, std.dev.: 0.0224)
  SingleSource/Benchmarks/McGill/chomp: 12.55% (1.0885 => 1.2251, std.dev.: 0.0065)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.47% (2.9203 => 3.2261, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.33% (4.8578 => 5.3112, std.dev.: 0.1147)
  SingleSource/Benchmarks/SmallPT/smallpt: 8.32% (10.7675 => 11.6634, std.dev.: 0.0103)
  MultiSource/Applications/siod/siod: 8.26% (3.1042 => 3.3607, std.dev.: 0.0379)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.43% (3.9283 => 4.2202, std.dev.: 0.0110)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.89% (0.3257 => 0.3449, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ffbench: 5.75% (0.9038 => 0.9558, std.dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.59% (17.8356 => 18.8330, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.90% (4.7242 => 4.9557, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.84% (4.5666 => 4.7874, std.dev.: 0.0154)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.72% (0.8164 => 0.8549, std.dev.: 0.0003)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.50% (13.3079 => 13.9068, std.dev.: 0.1589)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952, std.dev.: 0.0005)
  MultiSource/Applications/minisat/minisat: 4.38% (8.9839 => 9.3770, std.dev.: 0.0460)
  MultiSource/Applications/SPASS/SPASS: 4.29% (10.7052 => 11.1642, std.dev.: 0.0276)
  SingleSource/Benchmarks/Misc/perlin: 3.88% (5.8829 => 6.1111, std.dev.: 0.0005)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 3.83% (40.3790 => 41.9257, std.dev.: 0.5590)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 3.71% (10.3047 => 10.6868, std.dev.: 0.0251)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.55% (4.9926 => 5.1696, std.dev.: 0.0371)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.85% (4.0979 => 4.2146, std.dev.: 0.0043)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.67% (3.2806 => 3.3683, std.dev.: 0.0293)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.57% (6.3432 => 6.5064, std.dev.: 0.0066)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.52% (55.8469 => 57.2529, std.dev.: 0.0198)
  MultiSource/Benchmarks/Olden/bh/bh: 2.19% (1.8361 => 1.8763, std.dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.69% (7.7536 => 7.8850, std.dev.: 0.0049)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.57% (2.0364 => 2.0683, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.45% (2.9331 => 2.9757, std.dev.: 0.0017)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.29% (4.0906 => 4.1435, std.dev.: 0.0003)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.28% (1.2530 => 1.2690, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.17% (4.8752 => 4.9320, std.dev.: 0.0018)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.76% (0.0625 => 0.0489, std.dev.: 0.0001)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.37% (0.6157 => 0.5888, std.dev.: 0.0064)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.77% (2.3421 => 1.7620, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
  MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0021)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.68% (6.0812 => 5.3710, std.dev.: 0.0526)
  SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7939, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: -9.23% (1.9963 => 1.8121, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: -7.59% (7.7497 => 7.1615, std.dev.: 0.0047)
  SingleSource/Benchmarks/Dhrystone/fldry: -7.43% (0.7003 => 0.6483, std.dev.: 0.0086)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.37% (1.4147 => 1.3104, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.11% (3.0637 => 2.8460, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -5.97% (4.4499 => 4.1841, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.87% (4.5441 => 4.3228, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.94% (0.9143 => 0.8783, std.dev.: 0.0012)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.74% (2.9548 => 2.8442, std.dev.: 0.0054)
  MultiSource/Applications/hexxagon/hexxagon: -2.86% (12.2620 => 11.9111, std.dev.: 0.0711)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6675, std.dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.48% (1.9630 => 1.9143, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.04% (2.9868 => 2.9260, std.dev.: 0.0153)
  MultiSource/Applications/JM/lencod/lencod: -1.92% (7.6188 => 7.4727, std.dev.: 0.0423)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.89% (2.2946 => 2.2513, std.dev.: 0.0008)
  SingleSource/Benchmarks/Misc/fbench: -1.72% (2.0602 => 2.0247, std.dev.: 0.0002)
  MultiSource/Applications/lua/lua: -1.69% (23.3555 => 22.9611, std.dev.: 0.1166)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.53% (8.5963 => 8.4648, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1898, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/flops: -1.14% (9.2654 => 9.1601, std.dev.: 0.0030)

Report Time: 1.00s
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