[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/12863?compare_to=12859&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12863, Order: 185151, Start Time: 2013-06-28 15:01:40, End Time: 2013-06-28 16:38:32
      To: 12859, Order: 185143, Start Time: 2013-06-28 12:56:11, End Time: 2013-06-28 14:33:08
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 4 (34 on baseline)
Performance Improvements: 0 (25 on baseline)
Unchanged Tests: 1104 (1049 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 3.44% (3.7724 => 3.9020, std.dev.: 0.0068)
  MultiSource/Applications/lemon/lemon: 3.25% (1.1177 => 1.1540, std.dev.: 0.0009)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 2.22% (5.4360 => 5.5567, std.dev.: 0.0210)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 1.40% (1.1032 => 1.1186, std.dev.: 0.0039)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 18.85% (0.0902 => 0.1072, std.dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 8.46% (0.3477 => 0.3771, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/ReedSolomon: 7.50% (0.2106 => 0.2264, std.dev.: 0.0005)
  MultiSource/Applications/sqlite3/sqlite3: 4.20% (16.8408 => 17.5476, std.dev.: 0.0248)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.36% (0.6825 => 0.6986, std.dev.: 0.0011)
  MultiSource/Applications/oggenc/oggenc: 1.99% (5.0968 => 5.1980, std.dev.: 0.0167)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.55% (13.9318 => 14.1484, std.dev.: 0.0218)
  MultiSource/Applications/ClamAV/clamscan: 1.55% (15.8660 => 16.1112, std.dev.: 0.0216)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.51% (0.6828 => 0.6931, std.dev.: 0.0017)
  MultiSource/Applications/JM/ldecod/ldecod: 1.25% (7.1126 => 7.2017, std.dev.: 0.0079)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.23% (9.9257 => 10.0476, std.dev.: 0.0153)
  MultiSource/Applications/JM/lencod/lencod: 1.21% (16.0673 => 16.2612, std.dev.: 0.0133)
  MultiSource/Applications/SPASS/SPASS: 1.14% (16.0633 => 16.2472, std.dev.: 0.0140)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.11% (1.2903 => 1.3046, std.dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.02% (5.2868 => 5.3406, std.dev.: 0.0042)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.19% (2.7999 => 4.5971, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.72% (3.3485 => 5.0135, std.dev.: 0.0068)
  SingleSource/Benchmarks/McGill/chomp: 12.54% (1.0885 => 1.2250, std.dev.: 0.0028)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.04% (0.3257 => 0.3649, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.31% (17.8356 => 18.7830, std.dev.: 0.0178)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 3.44% (3.7722 => 3.9020, std.dev.: 0.0068)
  SingleSource/Benchmarks/Misc/perlin: 3.40% (5.8829 => 6.0831, std.dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.02% (8.5963 => 8.8557, std.dev.: 0.0069)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.93% (2.9633 => 3.0502, std.dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.64% (6.3432 => 6.5105, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 2.22% (5.4360 => 5.5567, std.dev.: 0.0210)
  MultiSource/Applications/lemon/lemon: 1.96% (1.1318 => 1.1540, std.dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.89% (3.2806 => 3.3425, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.42% (13.3079 => 13.4963, std.dev.: 0.0450)
  SingleSource/Benchmarks/Misc/flops: 1.28% (9.2654 => 9.3844, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/oourafft: 1.21% (5.3542 => 5.4190, std.dev.: 0.0009)
  MultiSource/Applications/minisat/minisat: 1.17% (8.9839 => 9.0888, std.dev.: 0.0125)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.05% (55.8469 => 56.4327, std.dev.: 0.1580)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/05-eks/eks: -6.20% (0.6157 => 0.5775, std.dev.: 0.0072)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.43% (2.7807 => 2.7130, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -1.62% (0.7852 => 0.7725, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.55% (0.7857 => 0.7735, std.dev.: 0.0024)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -12.02% (6.0812 => 5.3502, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.07% (3.0637 => 2.8470, std.dev.: 0.0013)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.67% (0.7003 => 0.6606, std.dev.: 0.0145)
  MultiSource/Applications/siod/siod: -4.83% (3.1042 => 2.9544, std.dev.: 0.0137)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.88% (0.9143 => 0.8788, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.69% (4.4499 => 4.2858, std.dev.: 0.0079)
  SingleSource/Regression/C/uint64_to_float: -3.36% (0.5892 => 0.5694, std.dev.: 0.0003)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.77% (4.5441 => 4.4182, std.dev.: 0.0048)
  MultiSource/Applications/hexxagon/hexxagon: -2.68% (12.2620 => 11.9328, std.dev.: 0.0322)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.38% (1.9630 => 1.9163, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.77% (2.2946 => 2.2540, std.dev.: 0.0005)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -1.67% (1.6401 => 1.6127, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: -1.64% (7.7497 => 7.6227, std.dev.: 0.0020)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.58% (0.8164 => 0.8035, std.dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.47% (7.7536 => 7.6394, std.dev.: 0.0090)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.44% (0.8530 => 0.8407, std.dev.: 0.0029)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.31% (63.9743 => 63.1337, std.dev.: 0.0278)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.15% (2.9548 => 2.9209, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.13% (4.2386 => 4.1909, std.dev.: 0.0025)

Report Time: 0.69s
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