[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
Thu Jun 27 18:56:59 PDT 2013


http://llvm.org/perf/db_default/v4/nts/12837?compare_to=12835&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12837, Order: 185118, Start Time: 2013-06-28 00:21:03, End Time: 2013-06-28 01:58:03
      To: 12835, Order: 185108, Start Time: 2013-06-27 22:15:44, End Time: 2013-06-27 23:52:45
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 (32 on baseline)
Performance Improvements: 3 (28 on baseline)
Unchanged Tests: 1102 (1048 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.43% (0.0298 => 0.0490, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 18.08% (0.1062 => 0.1254, std.dev.: 0.0010)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.33% (79.5054 => 80.5658, std.dev.: 0.2923)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -4.62% (0.7103 => 0.6775, std.dev.: 0.0079)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -1.55% (1.5393 => 1.5155, std.dev.: 0.0064)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.37% (1.6112 => 1.5892, std.dev.: 0.0041)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 18.07% (0.0902 => 0.1065, std.dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 8.00% (0.3477 => 0.3755, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/ReedSolomon: 7.50% (0.2106 => 0.2264, std.dev.: 0.0025)
  MultiSource/Applications/sqlite3/sqlite3: 3.82% (16.8408 => 17.4841, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.17% (0.6825 => 0.6973, std.dev.: 0.0034)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.63% (0.6828 => 0.6939, std.dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.55% (13.9318 => 14.1471, std.dev.: 0.0097)
  MultiSource/Applications/ClamAV/clamscan: 1.51% (15.8660 => 16.1057, std.dev.: 0.0164)
  MultiSource/Applications/oggenc/oggenc: 1.32% (5.0968 => 5.1643, std.dev.: 0.0253)
  MultiSource/Applications/JM/lencod/lencod: 1.25% (16.0673 => 16.2679, std.dev.: 0.0127)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.21% (5.2868 => 5.3507, std.dev.: 0.0196)
  MultiSource/Applications/SPASS/SPASS: 1.09% (16.0633 => 16.2382, std.dev.: 0.0129)
  MultiSource/Applications/JM/ldecod/ldecod: 1.07% (7.1126 => 7.1888, std.dev.: 0.0078)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 67.24% (0.0293 => 0.0490, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.40% (2.7999 => 4.6030, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.72% (3.3485 => 5.0135, std.dev.: 0.0069)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.87% (0.1029 => 0.1254, std.dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 17.26% (0.0591 => 0.0693, std.dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: 12.82% (1.0885 => 1.2280, std.dev.: 0.0044)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.04% (0.3257 => 0.3649, std.dev.: 0.0013)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.61% (17.8356 => 18.8370, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/perlin: 3.40% (5.8829 => 6.0832, std.dev.: 0.0030)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.97% (8.5963 => 8.8514, std.dev.: 0.0087)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.93% (2.9633 => 3.0502, std.dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.44% (6.3432 => 6.4978, std.dev.: 0.0076)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.09% (13.3079 => 13.5857, std.dev.: 0.0157)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.04% (3.2806 => 3.3474, std.dev.: 0.0023)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.30% (5.5521 => 5.6243, std.dev.: 0.0259)
  SingleSource/Benchmarks/Misc/flops: 1.29% (9.2654 => 9.3852, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/oourafft: 1.25% (5.3542 => 5.4211, std.dev.: 0.0020)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 1.07% (10.3047 => 10.4152, std.dev.: 0.0127)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/05-eks/eks: -6.19% (0.6157 => 0.5776, std.dev.: 0.0076)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.81% (2.7807 => 2.7026, std.dev.: 0.0285)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.55% (0.7857 => 0.7735, std.dev.: 0.0020)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.22% (2.1402 => 2.1140, std.dev.: 0.0030)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.99% (6.0812 => 5.3521, std.dev.: 0.0264)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.09% (3.0637 => 2.8466, std.dev.: 0.0009)
  MultiSource/Applications/siod/siod: -5.04% (3.1042 => 2.9476, std.dev.: 0.0210)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.74% (0.9143 => 0.8801, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.67% (4.4499 => 4.2867, std.dev.: 0.0064)
  SingleSource/Regression/C/uint64_to_float: -3.48% (0.5892 => 0.5687, std.dev.: 0.0003)
  SingleSource/Benchmarks/Dhrystone/fldry: -3.26% (0.7003 => 0.6775, std.dev.: 0.0079)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355, std.dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: -2.95% (12.2620 => 11.9006, std.dev.: 0.0377)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.76% (4.5441 => 4.4185, std.dev.: 0.0038)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.56% (1.9630 => 1.9128, std.dev.: 0.0064)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.78% (2.2946 => 2.2537, std.dev.: 0.0018)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -1.68% (1.6401 => 1.6125, std.dev.: 0.0034)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.66% (5.1522 => 5.0669, std.dev.: 0.0091)
  SingleSource/Benchmarks/Misc/salsa20: -1.59% (7.7497 => 7.6263, std.dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.58% (0.8164 => 0.8035, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.43% (7.7536 => 7.6428, std.dev.: 0.0042)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.42% (63.9743 => 63.0677, std.dev.: 0.0471)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.36% (2.9548 => 2.9145, std.dev.: 0.0036)
  MultiSource/Applications/lemon/lemon: -1.30% (1.1318 => 1.1171, std.dev.: 0.0035)
  MultiSource/Applications/lua/lua: -1.23% (23.3555 => 23.0689, std.dev.: 0.0659)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.18% (4.5666 => 4.5127, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.13% (4.2386 => 4.1906, std.dev.: 0.0006)

Report Time: 2.14s
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