[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/12504?compare_to=12501&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12504, Order: 184196, Start Time: 2013-06-18 16:10:35, End Time: 2013-06-18 17:46:44
      To: 12501, Order: 184186, Start Time: 2013-06-18 14:06:41, End Time: 2013-06-18 15:43:06
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 (21 on baseline)
Performance Improvements: 2 (13 on baseline)
Unchanged Tests: 1102 (1074 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/constpool: 1.06% (19.6634 => 19.8709, std.dev.: 0.0204)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.49% (1.2681 => 1.3123, std.dev.: 0.0091)
  SingleSource/Benchmarks/Dhrystone/fldry: 2.92% (0.6609 => 0.6802, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 1.13% (2.7686 => 2.7999, std.dev.: 0.0029)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/siod/siod: -1.11% (2.4505 => 2.4234, std.dev.: 0.0090)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -40.65% (5.1370 => 3.0486, std.dev.: 0.0352)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.92% (0.3477 => 0.3683, std.dev.: 0.0007)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.30% (1.1174 => 1.1319, std.dev.: 0.0017)
  MultiSource/Applications/sqlite3/sqlite3: 1.15% (16.8408 => 17.0349, std.dev.: 0.0144)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.08% (1.2903 => 1.3042, std.dev.: 0.0015)
  MultiSource/Applications/kimwitu++/kc: 1.01% (18.6133 => 18.8015, std.dev.: 0.0305)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: 12.27% (1.0885 => 1.2221, std.dev.: 0.0016)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 11.02% (10.1971 => 11.3206, std.dev.: 0.0077)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.29% (1.2530 => 1.3443, std.dev.: 0.0003)
  MultiSource/Applications/siod/siod: 6.00% (3.1042 => 3.2903, std.dev.: 0.0046)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.31% (0.8164 => 0.8516, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/perlin: 3.41% (5.8829 => 6.0835, std.dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 2.77% (4.5270 => 4.6526, std.dev.: 0.0016)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.69% (6.3432 => 6.5140, std.dev.: 0.0049)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.28% (8.5963 => 8.7922, std.dev.: 0.0155)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.15% (1.2847 => 1.3123, std.dev.: 0.0091)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.44% (0.7853 => 0.7966, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops: 1.29% (9.2654 => 9.3845, std.dev.: 0.0008)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.25% (3.2806 => 3.3217, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/oourafft: 1.19% (5.3542 => 5.4180, std.dev.: 0.0038)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.08% (1.5026 => 1.5188, std.dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.95% (0.9143 => 0.8782, std.dev.: 0.0008)
  MultiSource/Applications/hexxagon/hexxagon: -3.32% (12.2620 => 11.8546, std.dev.: 0.0254)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355, std.dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: -2.87% (0.7003 => 0.6802, std.dev.: 0.0037)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.50% (1.9630 => 1.9140, std.dev.: 0.0028)
  MultiSource/Benchmarks/sim/sim: -2.22% (4.8274 => 4.7204, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.92% (2.9633 => 2.9063, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.84% (2.9548 => 2.9003, std.dev.: 0.0070)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.75% (63.9743 => 62.8568, std.dev.: 0.0717)
  SingleSource/Benchmarks/Misc/salsa20: -1.60% (7.7497 => 7.6258, std.dev.: 0.0010)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -1.52% (1.6401 => 1.6152, std.dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.40% (7.7536 => 7.6448, std.dev.: 0.0021)

Report Time: 0.69s
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