[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/12929?compare_to=12927&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12929, Order: 185288, Start Time: 2013-06-30 20:17:23, End Time: 2013-06-30 21:54:20
      To: 12927, Order: 185284, Start Time: 2013-06-30 15:07:12, End Time: 2013-06-30 16:44:08
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 1 (31 on baseline)
Performance Improvements: 3 (27 on baseline)
Unchanged Tests: 1104 (1050 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.50% (55.5519 => 56.3864, std.dev.: 0.0776)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/BoolLiteralTest: -6.24% (0.5223 => 0.4897, std.dev.: 0.0096)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -3.27% (0.6907 => 0.6681, std.dev.: 0.0079)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -1.76% (5.6048 => 5.5061, std.dev.: 0.0096)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 18.40% (0.0902 => 0.1068, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 8.40% (0.3477 => 0.3769, std.dev.: 0.0021)
  SingleSource/Benchmarks/Misc/ReedSolomon: 7.79% (0.2106 => 0.2270, std.dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 3.96% (16.8408 => 17.5070, std.dev.: 0.0175)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.27% (13.9318 => 14.2479, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.26% (0.6825 => 0.6979, std.dev.: 0.0017)
  MultiSource/Applications/ClamAV/clamscan: 1.77% (15.8660 => 16.1476, std.dev.: 0.0159)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.73% (0.6828 => 0.6946, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.68% (0.7484 => 0.7610, std.dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.64% (5.2868 => 5.3735, std.dev.: 0.0031)
  MultiSource/Applications/oggenc/oggenc: 1.49% (5.0968 => 5.1729, std.dev.: 0.0238)
  MultiSource/Applications/SPASS/SPASS: 1.32% (16.0633 => 16.2758, std.dev.: 0.0151)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.16% (9.9257 => 10.0404, std.dev.: 0.0303)
  MultiSource/Applications/JM/lencod/lencod: 1.07% (16.0673 => 16.2390, std.dev.: 0.0370)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 67.24% (0.0293 => 0.0490, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.45% (2.7999 => 4.6045, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.73% (3.3485 => 5.0138, std.dev.: 0.0056)
  SingleSource/Benchmarks/McGill/chomp: 12.73% (1.0885 => 1.2271, std.dev.: 0.0026)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.00% (0.3257 => 0.3648, std.dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.64% (17.8356 => 18.8415, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/perlin: 3.41% (5.8829 => 6.0834, std.dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.93% (2.9633 => 3.0501, std.dev.: 0.0003)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.79% (8.5963 => 8.8363, std.dev.: 0.0258)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.47% (6.3432 => 6.4999, std.dev.: 0.0094)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.89% (3.2806 => 3.3427, std.dev.: 0.0104)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.38% (13.3079 => 13.4920, std.dev.: 0.0598)
  SingleSource/Benchmarks/Misc/flops: 1.29% (9.2654 => 9.3851, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 1.24% (10.3047 => 10.4322, std.dev.: 0.0039)
  MultiSource/Applications/minisat/minisat: 1.23% (8.9839 => 9.0947, std.dev.: 0.0245)
  SingleSource/Benchmarks/Misc/oourafft: 1.18% (5.3542 => 5.4173, std.dev.: 0.0059)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/05-eks/eks: -6.19% (0.6157 => 0.5776, std.dev.: 0.0018)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.51% (2.7807 => 2.7110, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.41% (0.7857 => 0.7746, std.dev.: 0.0024)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.99% (6.0812 => 5.3519, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.08% (3.0637 => 2.8467, std.dev.: 0.0079)
  MultiSource/Applications/siod/siod: -5.06% (3.1042 => 2.9472, std.dev.: 0.0100)
  SingleSource/Benchmarks/Dhrystone/fldry: -4.60% (0.7003 => 0.6681, std.dev.: 0.0079)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.83% (0.9143 => 0.8793, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.66% (4.4499 => 4.2872, std.dev.: 0.0077)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355, std.dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: -2.93% (12.2620 => 11.9028, std.dev.: 0.0265)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.79% (4.5441 => 4.4171, std.dev.: 0.0062)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.39% (1.9630 => 1.9161, std.dev.: 0.0029)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.83% (2.2946 => 2.2526, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.68% (5.1522 => 5.0655, std.dev.: 0.0254)
  SingleSource/Benchmarks/Misc/salsa20: -1.65% (7.7497 => 7.6218, std.dev.: 0.0035)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.61% (0.8530 => 0.8393, std.dev.: 0.0030)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.59% (0.8164 => 0.8034, std.dev.: 0.0001)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.49% (63.9743 => 63.0237, std.dev.: 0.0527)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.42% (7.7536 => 7.6435, std.dev.: 0.0076)
  MultiSource/Applications/lemon/lemon: -1.30% (1.1318 => 1.1171, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.26% (2.9548 => 2.9176, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.15% (4.5666 => 4.5140, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.14% (4.2386 => 4.1901, std.dev.: 0.0025)
  MultiSource/Applications/lua/lua: -1.11% (23.3555 => 23.0962, std.dev.: 0.0500)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.08% (1.6033 => 1.5860, std.dev.: 0.0044)

Report Time: 0.78s
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