[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/12870?compare_to=12867&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12870, Order: 185186, Start Time: 2013-06-28 19:12:48, End Time: 2013-06-28 20:49:41
      To: 12867, Order: 185165, Start Time: 2013-06-28 17:07:13, End Time: 2013-06-28 18:44:28
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 (27 on baseline)
Performance Improvements: 6 (28 on baseline)
Unchanged Tests: 1101 (1053 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc: 1.23% (79.3864 => 80.3633, std.dev.: 0.1597)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -4.94% (0.9975 => 0.9482, std.dev.: 0.0141)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -1.84% (1.5191 => 1.4912, std.dev.: 0.0107)
  MultiSource/Applications/siod/siod: -1.36% (2.4300 => 2.3969, std.dev.: 0.0063)
  MultiSource/Applications/kimwitu++/kc: -1.32% (18.8504 => 18.6017, std.dev.: 0.0132)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.15% (4.7252 => 4.6710, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.32% (0.8502 => 0.8390, std.dev.: 0.0034)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 17.96% (0.0902 => 0.1064, std.dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.94% (0.3477 => 0.3753, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ReedSolomon: 7.74% (0.2106 => 0.2269, std.dev.: 0.0035)
  MultiSource/Applications/sqlite3/sqlite3: 3.75% (16.8408 => 17.4715, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.74% (0.7484 => 0.7614, std.dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.45% (5.2868 => 5.3632, std.dev.: 0.0052)
  MultiSource/Applications/ClamAV/clamscan: 1.32% (15.8660 => 16.0761, std.dev.: 0.0291)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.15% (13.9318 => 14.0918, std.dev.: 0.0421)
  MultiSource/Applications/JM/lencod/lencod: 1.10% (16.0673 => 16.2440, std.dev.: 0.0190)
  MultiSource/Applications/JM/ldecod/ldecod: 1.08% (7.1126 => 7.1893, std.dev.: 0.0011)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.19% (2.7999 => 4.5971, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0142, std.dev.: 0.0056)
  MultiSource/Benchmarks/MallocBench/gs/gs: 17.09% (0.0591 => 0.0692, std.dev.: 0.0005)
  SingleSource/Benchmarks/McGill/chomp: 12.71% (1.0885 => 1.2269, std.dev.: 0.0044)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.00% (0.3257 => 0.3648, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.24% (17.8356 => 18.7703, std.dev.: 0.0378)
  SingleSource/Benchmarks/Misc/perlin: 3.41% (5.8829 => 6.0833, std.dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.93% (2.9633 => 3.0502, std.dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.65% (6.3432 => 6.5112, std.dev.: 0.0012)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.54% (8.5963 => 8.8150, std.dev.: 0.0194)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.99% (3.2806 => 3.3458, std.dev.: 0.0148)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops: 1.29% (9.2654 => 9.3853, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/oourafft: 1.19% (5.3542 => 5.4178, std.dev.: 0.0022)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.13% (55.8469 => 56.4792, std.dev.: 0.0965)
  MultiSource/Applications/SPASS/SPASS: 1.07% (10.7052 => 10.8197, std.dev.: 0.0357)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 1.01% (10.3047 => 10.4084, std.dev.: 0.0092)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/05-eks/eks: -6.24% (0.6157 => 0.5773, std.dev.: 0.0026)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.96% (2.7807 => 2.6984, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -1.78% (0.7852 => 0.7712, std.dev.: 0.0009)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.75% (2.1402 => 2.1028, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.65% (0.7857 => 0.7727, std.dev.: 0.0016)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.85% (6.0812 => 5.3607, std.dev.: 0.0211)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.08% (3.0637 => 2.8468, std.dev.: 0.0003)
  MultiSource/Applications/siod/siod: -4.89% (3.1042 => 2.9523, std.dev.: 0.0138)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.73% (0.9143 => 0.8802, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.62% (4.4499 => 4.2886, std.dev.: 0.0033)
  SingleSource/Regression/C/uint64_to_float: -3.34% (0.5892 => 0.5695, std.dev.: 0.0000)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355, std.dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: -2.94% (12.2620 => 11.9010, std.dev.: 0.0354)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.77% (4.5441 => 4.4184, std.dev.: 0.0040)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.45% (1.9630 => 1.9150, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.74% (2.2946 => 2.2546, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.66% (5.1522 => 5.0666, std.dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.64% (0.8530 => 0.8390, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/salsa20: -1.64% (7.7497 => 7.6227, std.dev.: 0.0018)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.56% (0.8164 => 0.8037, std.dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.50% (7.7536 => 7.6376, std.dev.: 0.0118)
  MultiSource/Applications/lua/lua: -1.42% (23.3555 => 23.0248, std.dev.: 0.0519)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.41% (63.9743 => 63.0737, std.dev.: 0.0370)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.34% (2.9548 => 2.9152, std.dev.: 0.0115)
  MultiSource/Applications/lemon/lemon: -1.27% (1.1318 => 1.1174, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.20% (4.5666 => 4.5118, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.10% (4.2386 => 4.1920, std.dev.: 0.0028)

Report Time: 0.76s
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