[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/324?compare_to=323&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 324, Order: 155090, Start Time: 2012-04-19 02:27:49, End Time: 2012-04-19 03:23:39
      To: 323, Order: 155082, Start Time: 2012-04-19 01:06:38, End Time: 2012-04-19 02:02:28
Baseline: 6, Order:  153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 1 (33 on baseline)
Performance Improvements: 0 (22 on baseline)
Unchanged Tests: 887 (833 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 14.34% (0.4177 => 0.4776, std. dev.: 0.0078)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.65% (1.2193 => 1.2516, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.20% (0.5265 => 0.5381, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.94% (0.8310 => 0.8471, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.70% (1.4563 => 1.4810, std. dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.68% (0.9199 => 0.9354, std. dev.: 0.0007)
  MultiSource/Applications/spiff/spiff: 1.68% (0.7506 => 0.7632, std. dev.: 0.0013)
  MultiSource/Applications/treecc/treecc: 1.60% (1.9270 => 1.9578, std. dev.: 0.0067)
  MultiSource/Applications/kimwitu++/kc: 1.53% (16.6129 => 16.8663, std. dev.: 0.0141)
  MultiSource/Applications/Burg/burg: 1.52% (1.1061 => 1.1229, std. dev.: 0.0026)
  MultiSource/Benchmarks/Bullet/bullet: 1.49% (33.2944 => 33.7916, std. dev.: 0.0092)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.37% (3.8646 => 3.9174, std. dev.: 0.0004)
  MultiSource/Applications/sqlite3/sqlite3: 1.24% (16.2614 => 16.4631, std. dev.: 0.0173)
  MultiSource/Applications/SPASS/SPASS: 1.22% (13.8202 => 13.9886, std. dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.19% (1.3245 => 1.3403, std. dev.: 0.0006)
  MultiSource/Applications/siod/siod: 1.19% (2.1791 => 2.2050, std. dev.: 0.0012)
  MultiSource/Applications/hexxagon/hexxagon: 1.17% (1.2292 => 1.2436, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.12% (13.2842 => 13.4336, std. dev.: 0.0078)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.06% (1.1333 => 1.1453, std. dev.: 0.0010)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.00% (1.1364 => 1.1478, std. dev.: 0.0029)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0000)
  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.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.19% (0.9692 => 1.0098, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.65% (1.7688 => 1.8334, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/salsa20: 3.64% (7.4271 => 7.6978, std. dev.: 0.0063)
  MultiSource/Applications/hexxagon/hexxagon: 3.01% (12.0921 => 12.4557, std. dev.: 0.0014)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.82% (8.8259 => 9.0752, std. dev.: 0.0272)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.19% (7.9275 => 8.1009, std. dev.: 0.0138)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3761, std. dev.: 0.0004)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0459, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)
  MultiSource/Benchmarks/sim/sim: 1.00% (5.0168 => 5.0672, std. dev.: 0.0108)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.34% (0.2670 => 0.2474, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.61% (0.3511 => 0.3314, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.01% (0.8818 => 0.8641, std. dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.37% (1.1560 => 1.0130, std. dev.: 0.0023)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -9.68% (1.2308 => 1.1117, std. dev.: 0.0003)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.59% (0.3139 => 0.2932, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.48% (1.3780 => 1.3162, std. dev.: 0.0028)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0005)
  MultiSource/Benchmarks/Olden/bh/bh: -3.49% (1.9762 => 1.9073, std. dev.: 0.0007)
  MultiSource/Applications/minisat/minisat: -2.01% (9.3358 => 9.1478, std. dev.: 0.0046)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.97% (6.6320 => 6.5016, std. dev.: 0.0044)
  SingleSource/Benchmarks/Shootout/lists: -1.88% (6.3560 => 6.2365, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.67% (7.1097 => 6.9912, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/heapsort: -1.58% (3.9173 => 3.8553, std. dev.: 0.0061)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.34% (20.3410 => 20.0679, std. dev.: 0.0281)
  MultiSource/Benchmarks/Bullet/bullet: -1.23% (7.3305 => 7.2404, std. dev.: 0.0273)
  MultiSource/Applications/spiff/spiff: -1.20% (3.0263 => 2.9899, std. dev.: 0.0009)
  MultiSource/Benchmarks/nbench/nbench: -1.03% (11.2619 => 11.1458, std. dev.: 0.0020)
  MultiSource/Applications/lua/lua: -1.02% (26.5159 => 26.2453, std. dev.: 0.0189)

Report Time: 1.31s
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