[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
Sat Jun 1 18:01:45 PDT 2013


http://llvm.org/perf/db_default/v4/nts/11962?compare_to=11959&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11962, Order: 183081, Start Time: 2013-06-01 23:26:14, End Time: 2013-06-02 01:02:20
      To: 11959, Order: 183079, Start Time: 2013-06-01 21:21:34, End Time: 2013-06-01 22:57:48
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

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

Performance Regressions: 2 (69 on baseline)
Performance Improvements: 0 (25 on baseline)
Unchanged Tests: 1106 (1014 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/BoolLiteralTest: 5.11% (0.4795 => 0.5040, std.dev.: 0.0058)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/lists: 6.76% (5.8131 => 6.2058, std.dev.: 0.0042)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.61% (0.2512 => 0.2653, std.dev.: 0.0026)
  MultiSource/Benchmarks/nbench/nbench: 2.31% (1.1448 => 1.1712, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.23% (0.6580 => 0.6727, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.10% (0.7725 => 0.7887, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.87% (0.6358 => 0.6477, std.dev.: 0.0011)
  MultiSource/Applications/sqlite3/sqlite3: 1.84% (16.5430 => 16.8479, std.dev.: 0.0095)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.77% (13.6931 => 13.9356, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.74% (0.6365 => 0.6476, std.dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.73% (1.2980 => 1.3205, std.dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.72% (0.8673 => 0.8822, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.71% (0.7723 => 0.7855, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.71% (0.7379 => 0.7505, std.dev.: 0.0008)
  MultiSource/Applications/treecc/treecc: 1.70% (2.2116 => 2.2492, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.70% (0.6655 => 0.6768, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.70% (0.7484 => 0.7611, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.64% (0.7070 => 0.7186, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.63% (0.6367 => 0.6471, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.63% (0.6881 => 0.6993, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.61% (0.6704 => 0.6812, std.dev.: 0.0008)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.60% (9.7471 => 9.9029, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.60% (0.6699 => 0.6806, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.59% (0.7029 => 0.7141, std.dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.59% (1.8736 => 1.9033, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.58% (0.6381 => 0.6482, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.58% (0.6386 => 0.6487, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.58% (0.6895 => 0.7004, std.dev.: 0.0015)
  SingleSource/UnitTests/Vector/constpool: 1.58% (19.6509 => 19.9606, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.54% (0.7488 => 0.7603, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.54% (0.7359 => 0.7472, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.53% (0.6661 => 0.6763, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.48% (0.6736 => 0.6836, std.dev.: 0.0010)
  MultiSource/Applications/Burg/burg: 1.47% (1.4083 => 1.4290, std.dev.: 0.0036)
  MultiSource/Applications/siod/siod: 1.47% (2.3625 => 2.3972, std.dev.: 0.0057)
  MultiSource/Applications/d/make_dparser: 1.47% (3.5406 => 3.5926, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.44% (0.7270 => 0.7375, std.dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: 1.43% (1.1799 => 1.1968, std.dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.41% (1.4746 => 1.4954, std.dev.: 0.0075)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.41% (1.1013 => 1.1168, std.dev.: 0.0052)
  MultiSource/Applications/oggenc/oggenc: 1.40% (5.0386 => 5.1091, std.dev.: 0.0052)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.39% (6.7821 => 6.8761, std.dev.: 0.0071)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.36% (1.4383 => 1.4578, std.dev.: 0.0026)
  MultiSource/Applications/ClamAV/clamscan: 1.34% (15.6655 => 15.8754, std.dev.: 0.0054)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.33% (23.3724 => 23.6827, std.dev.: 0.0370)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.32% (0.9297 => 0.9420, std.dev.: 0.0027)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.27% (3.8437 => 3.8924, std.dev.: 0.0164)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.26% (5.1879 => 5.2535, std.dev.: 0.0146)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.25% (5.0343 => 5.0973, std.dev.: 0.0092)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.23% (1.2996 => 1.3156, std.dev.: 0.0032)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.19% (4.9798 => 5.0389, std.dev.: 0.0091)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.18% (8.5421 => 8.6428, std.dev.: 0.0054)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.17% (4.5839 => 4.6375, std.dev.: 0.0063)
  MultiSource/Applications/SPASS/SPASS: 1.15% (15.8224 => 16.0046, std.dev.: 0.0289)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.12% (1.1676 => 1.1807, std.dev.: 0.0033)
  MultiSource/Applications/hbd/hbd: 1.09% (1.6553 => 1.6734, std.dev.: 0.0009)
  MultiSource/Applications/kimwitu++/kc: 1.09% (18.2895 => 18.4881, std.dev.: 0.0702)
  MultiSource/Applications/JM/ldecod/ldecod: 1.06% (7.0046 => 7.0786, std.dev.: 0.0068)
  MultiSource/Benchmarks/Bullet/bullet: 1.05% (33.9176 => 34.2722, std.dev.: 0.0196)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/mst/mst: 16.19% (0.1322 => 0.1536, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: 6.76% (5.8126 => 6.2058, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout-C++/sieve: 5.93% (2.4977 => 2.6457, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/richards_benchmark: 5.81% (0.8640 => 0.9142, std.dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 3.04% (11.8352 => 12.1953, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.55% (4.3400 => 4.4505, std.dev.: 0.0044)
  MultiSource/Applications/JM/lencod/lencod: 2.42% (7.4703 => 7.6514, std.dev.: 0.0129)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.98% (4.0209 => 4.1005, std.dev.: 0.0034)
  MultiSource/Applications/SPASS/SPASS: 1.70% (10.6171 => 10.7971, std.dev.: 0.0100)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.55% (62.9725 => 63.9463, std.dev.: 0.0314)
  MultiSource/Benchmarks/nbench/nbench: 1.32% (11.7138 => 11.8690, std.dev.: 0.0030)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.16% (1.5035 => 1.5209, std.dev.: 0.0063)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -33.01% (0.1124 => 0.0753, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.63% (6.2629 => 6.0358, std.dev.: 0.0221)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -3.36% (46.1501 => 44.5975, std.dev.: 0.0454)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.08% (0.9811 => 0.9705, std.dev.: 0.0039)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/dry: -22.49% (1.5080 => 1.1689)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -10.75% (0.8419 => 0.7514, std.dev.: 0.0002)
  SingleSource/Benchmarks/McGill/chomp: -9.35% (1.1979 => 1.0859, std.dev.: 0.0048)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -4.86% (18.7069 => 17.7971, std.dev.: 0.0597)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.73% (0.3136 => 0.3019, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/fbench: -3.67% (2.1388 => 2.0602, std.dev.: 0.0053)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.67% (0.8475 => 0.8164, std.dev.: 0.0003)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.97% (5.1508 => 4.9978, std.dev.: 0.0099)
  SingleSource/Benchmarks/Misc/salsa20: -2.75% (7.4818 => 7.2763, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.48% (4.8598 => 4.7392, std.dev.: 0.0020)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.47% (4.6862 => 4.5703, std.dev.: 0.0087)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -2.36% (2.9999 => 2.9290, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.29% (1.1343 => 1.1083, std.dev.: 0.0012)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -1.98% (1.5158 => 1.4858, std.dev.: 0.0020)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.93% (1.6077 => 1.5767, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.80% (1.4294 => 1.4036, std.dev.: 0.0010)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.75% (2.0567 => 2.0207, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.72% (1.6276 => 1.5996, std.dev.: 0.0044)
  MultiSource/Applications/lua/lua: -1.64% (23.7766 => 23.3871, std.dev.: 0.0602)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.56% (3.4495 => 3.3956, std.dev.: 0.0023)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.38% (3.5787 => 3.5292, std.dev.: 0.0009)

Report Time: 0.71s
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