[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 Jun 25 06:22:34 PDT 2013


http://llvm.org/perf/db_default/v4/nts/12737?compare_to=12734&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12737, Order: 184830, Start Time: 2013-06-25 11:46:44, End Time: 2013-06-25 13:23:37
      To: 12734, Order: 184827, Start Time: 2013-06-25 06:40:32, End Time: 2013-06-25 08:20:26
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 (50 on baseline)
Performance Improvements: 0 (21 on baseline)
Unchanged Tests: 1106 (1037 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: 2.43% (0.6702 => 0.6865, std.dev.: 0.0040)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.54% (4.9470 => 5.0234, std.dev.: 0.0184)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 18.74% (0.0902 => 0.1071, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/ReedSolomon: 8.31% (0.2106 => 0.2281, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.18% (0.3477 => 0.3692, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.89% (0.6825 => 0.7022, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.47% (0.7484 => 0.7669, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.23% (0.6828 => 0.6980, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.04% (0.7499 => 0.7652, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.98% (0.7422 => 0.7569, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.72% (0.8553 => 0.8700, std.dev.: 0.0025)
  MultiSource/Applications/JM/lencod/lencod: 1.72% (16.0673 => 16.3432, std.dev.: 0.0061)
  MultiSource/Applications/sqlite3/sqlite3: 1.64% (16.8408 => 17.1175, std.dev.: 0.0207)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.64% (0.7520 => 0.7643, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.60% (0.7617 => 0.7739, std.dev.: 0.0037)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.57% (5.2868 => 5.3696, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.56% (0.7039 => 0.7149, std.dev.: 0.0009)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.54% (9.9257 => 10.0785, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.53% (0.7207 => 0.7317, std.dev.: 0.0018)
  MultiSource/Applications/oggenc/oggenc: 1.49% (5.0968 => 5.1728, std.dev.: 0.0156)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.49% (0.6776 => 0.6877, std.dev.: 0.0008)
  MultiSource/Applications/ClamAV/clamscan: 1.47% (15.8660 => 16.0998, std.dev.: 0.0118)
  MultiSource/Applications/kimwitu++/kc: 1.45% (18.6133 => 18.8840, std.dev.: 0.0355)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.45% (0.7851 => 0.7965, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.45% (0.8337 => 0.8458, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.42% (0.7615 => 0.7723, std.dev.: 0.0019)
  MultiSource/Applications/JM/ldecod/ldecod: 1.38% (7.1126 => 7.2104, std.dev.: 0.0157)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.19% (3.9143 => 3.9609, std.dev.: 0.0124)
  MultiSource/Applications/SPASS/SPASS: 1.16% (16.0633 => 16.2500, std.dev.: 0.0150)
  MultiSource/Applications/lemon/lemon: 1.13% (1.2055 => 1.2191, std.dev.: 0.0032)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.09% (1.4634 => 1.4793, std.dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.05% (1.9091 => 1.9291, std.dev.: 0.0030)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.05% (44.7535 => 45.2216, std.dev.: 0.0188)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.02% (1.1174 => 1.1288, std.dev.: 0.0008)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.38% (2.7999 => 4.6026, std.dev.: 0.0161)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.72% (3.3485 => 5.0135, std.dev.: 0.0009)
  SingleSource/Benchmarks/McGill/chomp: 12.86% (1.0885 => 1.2285, std.dev.: 0.0015)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.00% (0.3257 => 0.3648, std.dev.: 0.0006)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 11.29% (10.1971 => 11.3480, std.dev.: 0.0126)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.18% (17.8356 => 18.7593, std.dev.: 0.0341)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.31% (0.8164 => 0.8516, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/perlin: 3.41% (5.8829 => 6.0834, std.dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.93% (2.9633 => 3.0501, std.dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 2.83% (4.5270 => 4.6549, std.dev.: 0.0218)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.76% (8.5963 => 8.8337, std.dev.: 0.0072)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.58% (6.3432 => 6.5071, std.dev.: 0.0054)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops: 1.29% (9.2654 => 9.3850, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/oourafft: 1.29% (5.3542 => 5.4231, std.dev.: 0.0008)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.21% (3.2806 => 3.3202, std.dev.: 0.0013)
  MultiSource/Applications/aha/aha: 1.17% (3.0116 => 3.0468, std.dev.: 0.0112)
  MultiSource/Applications/SPASS/SPASS: 1.12% (10.7052 => 10.8246, std.dev.: 0.0038)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.68% (0.6157 => 0.5807, std.dev.: 0.0012)
  SingleSource/UnitTests/ObjC++/property-reference-object: -1.61% (0.7020 => 0.6907, std.dev.: 0.0009)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -12.04% (6.0812 => 5.3493, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.08% (3.0637 => 2.8469, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.83% (0.9143 => 0.8793, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.71% (4.4499 => 4.2849, std.dev.: 0.0028)
  MultiSource/Applications/hexxagon/hexxagon: -3.29% (12.2620 => 11.8586, std.dev.: 0.0014)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4354, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.79% (4.5441 => 4.4174, std.dev.: 0.0044)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.33% (1.9630 => 1.9173, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227, std.dev.: 0.0000)
  MultiSource/Benchmarks/sim/sim: -2.20% (4.8274 => 4.7211, std.dev.: 0.0011)
  SingleSource/Benchmarks/Dhrystone/fldry: -1.97% (0.7003 => 0.6865, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.84% (2.9548 => 2.9004, std.dev.: 0.0035)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.71% (7.7536 => 7.6214, std.dev.: 0.0129)
  SingleSource/Benchmarks/Misc/salsa20: -1.62% (7.7497 => 7.6240, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.52% (5.1522 => 5.0741, std.dev.: 0.0017)
  MultiSource/Applications/lua/lua: -1.49% (23.3555 => 23.0083, std.dev.: 0.0289)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.37% (63.9743 => 63.1008, std.dev.: 0.0388)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.30% (4.5666 => 4.5071, std.dev.: 0.0149)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1898, std.dev.: 0.0004)

Report Time: 0.72s
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