[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/330?compare_to=329&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 330, Order: 155126, Start Time: 2012-04-19 15:03:49, End Time: 2012-04-19 15:59:38
      To: 329, Order: 155108, Start Time: 2012-04-19 10:22:24, End Time: 2012-04-19 11:18:21
Baseline: 6, Order:  153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 0 (30 on baseline)
Performance Improvements: 2 (24 on baseline)
Unchanged Tests: 886 (834 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -11.40% (0.4403 => 0.3901, std. dev.: 0.0059)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: -2.05% (3.8375 => 3.7587, std. dev.: 0.0135)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.15% (0.5265 => 0.5378, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.98% (1.2193 => 1.2435, std. dev.: 0.0015)
  MultiSource/Applications/spiff/spiff: 1.84% (0.7506 => 0.7644, std. dev.: 0.0012)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.82% (0.7710 => 0.7850, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.81% (0.8310 => 0.8460, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.55% (0.9199 => 0.9342, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.50% (1.4563 => 1.4781, std. dev.: 0.0015)
  MultiSource/Applications/treecc/treecc: 1.45% (1.9270 => 1.9550, std. dev.: 0.0065)
  MultiSource/Applications/Burg/burg: 1.39% (1.1061 => 1.1215, std. dev.: 0.0024)
  MultiSource/Applications/kimwitu++/kc: 1.35% (16.6129 => 16.8372, std. dev.: 0.0099)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.32% (3.8646 => 3.9155, std. dev.: 0.0032)
  MultiSource/Applications/sqlite3/sqlite3: 1.26% (16.2614 => 16.4669, std. dev.: 0.0152)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.21% (13.2842 => 13.4455, std. dev.: 0.0079)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.19% (1.3245 => 1.3403, std. dev.: 0.0004)
  MultiSource/Applications/SPASS/SPASS: 1.17% (13.8202 => 13.9825, std. dev.: 0.0038)
  MultiSource/Applications/siod/siod: 1.10% (2.1791 => 2.2031, std. dev.: 0.0080)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.87% (1.5824 => 1.6753, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.19% (0.9692 => 1.0098, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.70% (1.7688 => 1.8342, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/salsa20: 3.60% (7.4271 => 7.6946, std. dev.: 0.0015)
  MultiSource/Applications/hexxagon/hexxagon: 3.01% (12.0921 => 12.4556, std. dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.91% (8.8259 => 9.0828, std. dev.: 0.0138)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.51% (7.9275 => 8.1265, std. dev.: 0.0067)
  SingleSource/Benchmarks/Misc/ffbench: 2.25% (0.8273 => 0.8459, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3762, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0457, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2135, std. dev.: 0.0000)
  MultiSource/Benchmarks/sim/sim: 1.15% (5.0168 => 5.0744, std. dev.: 0.0043)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -16.23% (0.4657 => 0.3901, std. dev.: 0.0059)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.15% (0.2670 => 0.2479, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.55% (0.3511 => 0.3316, std. dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.95% (0.8818 => 0.8646, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.01% (3.7467 => 3.7088, std. dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.68% (1.1560 => 1.0094, std. dev.: 0.0026)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0012)
  SingleSource/Benchmarks/McGill/chomp: -9.67% (1.2308 => 1.1118, std. dev.: 0.0018)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0004)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.58% (1.3780 => 1.3149, std. dev.: 0.0034)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.53% (1.9762 => 1.9064, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout/lists: -2.21% (6.3560 => 6.2156, std. dev.: 0.0116)
  MultiSource/Applications/minisat/minisat: -2.03% (9.3358 => 9.1463, std. dev.: 0.0020)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.85% (6.6320 => 6.5095, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9917, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.42% (20.3410 => 20.0520, std. dev.: 0.0404)
  MultiSource/Benchmarks/Bullet/bullet: -1.29% (7.3305 => 7.2363, std. dev.: 0.0027)
  MultiSource/Applications/spiff/spiff: -1.21% (3.0263 => 2.9897, std. dev.: 0.0021)
  SingleSource/Benchmarks/Shootout/heapsort: -1.20% (3.9173 => 3.8701, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.04% (3.8887 => 3.8482, std. dev.: 0.0028)
  MultiSource/Benchmarks/nbench/nbench: -1.01% (11.2619 => 11.1481, std. dev.: 0.0002)

Report Time: 1.14s
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