[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
Sun Aug 4 08:41:41 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14077?compare_to=14073&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14077, Order: 187706, Start Time: 2013-08-04 14:04:39, End Time: 2013-08-04 15:43:28
      To: 14073, Order: 187705, Start Time: 2013-08-04 11:54:54, End Time: 2013-08-04 13:33:38
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 16 (109 on baseline)
Performance Improvements: 2 (25 on baseline)
Unchanged Tests: 1090 (974 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 5.10% (1.6798 => 1.7654, std.dev.: 0.0088)
  MultiSource/Applications/treecc/treecc: 4.51% (2.3116 => 2.4159, std.dev.: 0.0110)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.78% (6.2200 => 6.3927, std.dev.: 0.0185)
  MultiSource/Applications/d/make_dparser: 2.68% (3.6872 => 3.7862, std.dev.: 0.0328)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.49% (5.1685 => 5.2455, std.dev.: 0.0099)
  MultiSource/Applications/siod/siod: 1.23% (2.4731 => 2.5034, std.dev.: 0.0029)
  MultiSource/Applications/kimwitu++/kc: 1.06% (19.3132 => 19.5181, std.dev.: 0.0383)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 19.55% (0.1028 => 0.1229, std.dev.: 0.0013)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 8.03% (4.4002 => 4.7534, std.dev.: 0.0304)
  MultiSource/Benchmarks/Bullet/bullet: 3.70% (6.9667 => 7.2242, std.dev.: 0.0274)
  SingleSource/Benchmarks/Linpack/linpack-pc: 2.32% (78.9443 => 80.7734, std.dev.: 0.0067)
  SingleSource/Benchmarks/SmallPT/smallpt: 2.11% (11.4303 => 11.6713, std.dev.: 0.0270)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.40% (4.1587 => 4.2171, std.dev.: 0.0021)
  MultiSource/Applications/sqlite3/sqlite3: 1.27% (4.5102 => 4.5677, std.dev.: 0.0040)
  MultiSource/Applications/JM/lencod/lencod: 1.15% (7.4857 => 7.5721, std.dev.: 0.0088)
  MultiSource/Benchmarks/Olden/em3d/em3d: 1.00% (3.0898 => 3.1208, std.dev.: 0.0018)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.13% (4.1631 => 4.0330, std.dev.: 0.0449)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.56% (4.8500 => 4.7743, std.dev.: 0.0108)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.24% (0.1309 => 0.1587, std.dev.: 0.0004)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 20.07% (0.0902 => 0.1083, std.dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.11% (0.0956 => 0.1110, std.dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 8.19% (0.9492 => 1.0269, std.dev.: 0.0036)
  MultiSource/Applications/sqlite3/sqlite3: 7.58% (16.8408 => 18.1181, std.dev.: 0.0271)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 7.58% (1.6410 => 1.7654, std.dev.: 0.0088)
  MultiSource/Applications/treecc/treecc: 6.97% (2.2585 => 2.4159, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.89% (0.7281 => 0.7710, std.dev.: 0.0072)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 5.40% (6.0649 => 6.3927, std.dev.: 0.0185)
  MultiSource/Applications/JM/lencod/lencod: 5.10% (16.0673 => 16.8873, std.dev.: 0.0149)
  MultiSource/Applications/d/make_dparser: 4.90% (3.6094 => 3.7862, std.dev.: 0.0328)
  MultiSource/Applications/kimwitu++/kc: 4.86% (18.6133 => 19.5181, std.dev.: 0.0383)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.69% (0.7520 => 0.7873, std.dev.: 0.0098)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.65% (44.7535 => 46.8334, std.dev.: 0.0214)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.58% (23.7206 => 24.8080, std.dev.: 0.0642)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 4.53% (0.3997 => 0.4178, std.dev.: 0.0049)
  SingleSource/UnitTests/ObjC/BoolLiteralTest: 4.53% (0.5126 => 0.5358, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.47% (0.8337 => 0.8710, std.dev.: 0.0030)
  MultiSource/Applications/oggenc/oggenc: 4.47% (5.0968 => 5.3248, std.dev.: 0.0060)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.34% (13.9318 => 14.5361, std.dev.: 0.0859)
  MultiSource/Applications/JM/ldecod/ldecod: 4.32% (7.1126 => 7.4202, std.dev.: 0.0158)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.29% (0.3477 => 0.3626, std.dev.: 0.0016)
  MultiSource/Applications/SPASS/SPASS: 4.26% (16.0633 => 16.7481, std.dev.: 0.0174)
  MultiSource/Applications/ClamAV/clamscan: 4.22% (15.8660 => 16.5363, std.dev.: 0.0699)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.13% (0.7039 => 0.7330, std.dev.: 0.0006)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.94% (9.9257 => 10.3163, std.dev.: 0.0106)
  MultiSource/Benchmarks/Bullet/bullet: 3.91% (34.3103 => 35.6522, std.dev.: 0.0582)
  MultiSource/Benchmarks/sim/sim: 3.83% (0.3371 => 0.3500, std.dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.75% (5.0560 => 5.2455, std.dev.: 0.0099)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.66% (8.6792 => 8.9968, std.dev.: 0.0100)
  MultiSource/Applications/sgefa/sgefa: 3.49% (0.3956 => 0.4094, std.dev.: 0.0004)
  MultiSource/Applications/siod/siod: 3.46% (2.4197 => 2.5034, std.dev.: 0.0029)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.45% (6.9160 => 7.1548, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.33% (0.7484 => 0.7733, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.32% (0.6828 => 0.7055, std.dev.: 0.0008)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.25% (5.2868 => 5.4588, std.dev.: 0.0472)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.16% (5.1113 => 5.2727, std.dev.: 0.0169)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.09% (0.7027 => 0.7244, std.dev.: 0.0018)
  SingleSource/UnitTests/Vector/constpool: 3.09% (19.7780 => 20.3884, std.dev.: 0.0212)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.03% (3.9143 => 4.0330, std.dev.: 0.0449)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.90% (0.6858 => 0.7057, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.85% (0.6515 => 0.6701, std.dev.: 0.0070)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.71% (1.2903 => 1.3253, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.71% (0.8538 => 0.8769, std.dev.: 0.0015)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.70% (1.4634 => 1.5029, std.dev.: 0.0106)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.60% (1.5430 => 1.5831, std.dev.: 0.0116)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.49% (4.6582 => 4.7743, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.49% (0.6791 => 0.6960, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.42% (0.6489 => 0.6646, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.29% (0.6493 => 0.6642, std.dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.27% (0.6694 => 0.6846, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.24% (0.7857 => 0.8033, std.dev.: 0.0010)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.22% (0.8139 => 0.8320, std.dev.: 0.0031)
  MultiSource/Applications/spiff/spiff: 2.19% (0.9545 => 0.9754, std.dev.: 0.0023)
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.18% (2.2523 => 2.3014, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.15% (0.7851 => 0.8020, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.03% (0.6883 => 0.7023, std.dev.: 0.0015)
  MultiSource/Applications/hbd/hbd: 2.03% (1.6875 => 1.7217, std.dev.: 0.0029)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.97% (1.1665 => 1.1895, std.dev.: 0.0029)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.95% (0.5678 => 0.5789, std.dev.: 0.0034)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.72% (1.1174 => 1.1366, std.dev.: 0.0068)
  MultiSource/Applications/Burg/burg: 1.64% (1.4368 => 1.4603, std.dev.: 0.0069)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.49% (0.7712 => 0.7827, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.39% (1.5029 => 1.5238, std.dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.33% (0.8865 => 0.8983, std.dev.: 0.0003)
  MultiSource/Applications/hexxagon/hexxagon: 1.00% (1.3260 => 1.3393, std.dev.: 0.0034)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.41% (2.7999 => 4.6034, std.dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 51.74% (0.0201 => 0.0305, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0140, std.dev.: 0.0232)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.93% (3.6546 => 4.7118, std.dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 19.44% (0.1029 => 0.1229, std.dev.: 0.0013)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.59% (11.5963 => 13.7525, std.dev.: 0.0087)
  SingleSource/Benchmarks/Misc/flops-1: 18.48% (2.3555 => 2.7908, std.dev.: 0.0255)
  SingleSource/Benchmarks/Misc/oourafft: 18.31% (5.3542 => 6.3343, std.dev.: 0.0051)
  SingleSource/Benchmarks/McGill/chomp: 12.99% (1.0885 => 1.2299, std.dev.: 0.0311)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.48% (2.9203 => 3.2264, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.27% (4.8578 => 5.3082, std.dev.: 0.0183)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 9.03% (4.3599 => 4.7534, std.dev.: 0.0304)
  SingleSource/Benchmarks/SmallPT/smallpt: 8.39% (10.7675 => 11.6713, std.dev.: 0.0270)
  MultiSource/Applications/siod/siod: 8.19% (3.1042 => 3.3583, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.42% (3.9283 => 4.2199, std.dev.: 0.0012)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.86% (0.3257 => 0.3448, std.dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.66% (17.8356 => 18.8447, std.dev.: 0.0526)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.78% (4.7242 => 4.9502, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.75% (4.5666 => 4.7835, std.dev.: 0.0067)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.69% (0.8164 => 0.8547, std.dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.44% (2.9633 => 3.0950, std.dev.: 0.0006)
  MultiSource/Applications/SPASS/SPASS: 4.02% (10.7052 => 11.1355, std.dev.: 0.0494)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.00% (13.3079 => 13.8405, std.dev.: 0.1957)
  MultiSource/Applications/minisat/minisat: 3.96% (8.9839 => 9.3398, std.dev.: 0.0337)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.91% (1.9590 => 2.0355, std.dev.: 0.0130)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1116, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 3.75% (10.3047 => 10.6916, std.dev.: 0.0058)
  MultiSource/Benchmarks/Bullet/bullet: 3.41% (6.9863 => 7.2242, std.dev.: 0.0274)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.27% (4.9926 => 5.1558, std.dev.: 0.0378)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.91% (4.0979 => 4.2171, std.dev.: 0.0021)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.63% (6.3432 => 6.5102, std.dev.: 0.0052)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.34% (55.8469 => 57.1540, std.dev.: 0.0718)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085)
  MultiSource/Benchmarks/Olden/bh/bh: 2.13% (1.8361 => 1.8753, std.dev.: 0.0054)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.83% (2.0364 => 2.0737, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.70% (29.4703 => 29.9725, std.dev.: 0.0367)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.65% (7.7536 => 7.8815, std.dev.: 0.0162)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.32% (4.0906 => 4.1448, std.dev.: 0.0168)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.18% (4.8752 => 4.9326, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.16% (2.9331 => 2.9672, std.dev.: 0.0021)
  MultiSource/Benchmarks/Olden/em3d/em3d: 1.01% (3.0896 => 3.1208, std.dev.: 0.0018)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.00% (2.2870 => 2.3099, std.dev.: 0.0045)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.76% (0.0625 => 0.0489, std.dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.56% (0.6157 => 0.5876, std.dev.: 0.0011)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.77% (2.3421 => 1.7619, 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.: 0.0003)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.94% (6.0812 => 5.3550, std.dev.: 0.0123)
  SingleSource/Benchmarks/Misc/flops-6: -9.57% (1.9840 => 1.7941, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: -9.22% (1.9963 => 1.8122, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: -7.71% (7.7497 => 7.1525, std.dev.: 0.0035)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.42% (1.4147 => 1.3097, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.09% (3.0637 => 2.8465, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.04% (4.4499 => 4.1813, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.88% (4.5441 => 4.3225, std.dev.: 0.0114)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.57% (2.9548 => 2.8492, std.dev.: 0.0032)
  MultiSource/Applications/hexxagon/hexxagon: -2.93% (12.2620 => 11.9022, std.dev.: 0.0541)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.68% (1.9630 => 1.9103, std.dev.: 0.0025)
  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 => 2.6676, std.dev.: 0.0002)
  MultiSource/Applications/lua/lua: -1.91% (23.3555 => 22.9101, std.dev.: 0.1285)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.90% (2.9868 => 2.9301, std.dev.: 0.0145)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.89% (2.2946 => 2.2512, std.dev.: 0.0023)
  SingleSource/Benchmarks/Misc/fbench: -1.75% (2.0602 => 2.0242, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.54% (8.5963 => 8.4636, std.dev.: 0.0361)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1900, std.dev.: 0.0073)
  SingleSource/Benchmarks/Misc/flops: -1.11% (9.2654 => 9.1630, std.dev.: 0.0011)

Report Time: 0.99s
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