[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/291?compare_to=290&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 291, Order: 154863, Start Time: 2012-04-16 22:21:44, End Time: 2012-04-16 23:17:31
      To: 290, Order: 154853, Start Time: 2012-04-16 21:00:11, End Time: 2012-04-16 21:56:03
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 (33 on baseline)
Performance Improvements: 1 (22 on baseline)
Unchanged Tests: 887 (833 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -1.17% (1.9581 => 1.9352, std. dev.: 0.0088)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.08% (0.2721 => 0.2832, std. dev.: 0.0001)
  MultiSource/Applications/spiff/spiff: 1.73% (0.7506 => 0.7636, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.64% (0.8310 => 0.8446, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/property-reference: 1.63% (0.7061 => 0.7176, std. dev.: 0.0042)
  MultiSource/Applications/treecc/treecc: 1.55% (1.9270 => 1.9568, std. dev.: 0.0011)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.48% (0.7710 => 0.7824, std. dev.: 0.0009)
  MultiSource/Applications/Burg/burg: 1.47% (1.1061 => 1.1224, std. dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.36% (0.9199 => 0.9324, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.33% (1.4563 => 1.4756, std. dev.: 0.0008)
  MultiSource/Applications/kimwitu++/kc: 1.28% (16.6129 => 16.8263, std. dev.: 0.0094)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.26% (1.2193 => 1.2347, std. dev.: 0.0003)
  MultiSource/Applications/hexxagon/hexxagon: 1.21% (1.2292 => 1.2441, std. dev.: 0.0003)
  MultiSource/Applications/siod/siod: 1.12% (2.1791 => 2.2035, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.10% (13.2842 => 13.4307, std. dev.: 0.0202)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.09% (1.3245 => 1.3389, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.08% (3.8646 => 3.9064, std. dev.: 0.0083)
  MultiSource/Applications/SPASS/SPASS: 1.07% (13.8202 => 13.9680, std. dev.: 0.0207)
  MultiSource/Benchmarks/Bullet/bullet: 1.06% (33.2944 => 33.6484, std. dev.: 0.0016)
  MultiSource/Applications/sqlite3/sqlite3: 1.02% (16.2614 => 16.4271, std. dev.: 0.0059)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7298, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.85% (1.5824 => 1.6750, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0003)
  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 => 1.8333, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/salsa20: 3.55% (7.4271 => 7.6904, std. dev.: 0.0051)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4538, std. dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.71% (8.8259 => 9.0653, std. dev.: 0.0140)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0009)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.21% (7.9275 => 8.1026, std. dev.: 0.0180)
  SingleSource/Benchmarks/Misc/perlin: 2.03% (6.2497 => 6.3764, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0008)
  MultiSource/Benchmarks/sim/sim: 1.23% (5.0168 => 5.0786, std. dev.: 0.0068)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0056)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.44% (0.2670 => 0.2498, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.93% (0.8818 => 0.8648, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.17% (3.7467 => 3.7027, std. dev.: 0.0030)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.34% (1.1560 => 1.0133, std. dev.: 0.0022)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -10.09% (1.2308 => 1.1066, std. dev.: 0.0038)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.59% (0.3139 => 0.2932, std. dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.80% (1.3780 => 1.3118, std. dev.: 0.0029)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/bh/bh: -3.53% (1.9762 => 1.9065, std. dev.: 0.0027)
  SingleSource/Benchmarks/Shootout/lists: -2.19% (6.3560 => 6.2168, std. dev.: 0.0118)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.89% (6.6320 => 6.5068, std. dev.: 0.0025)
  MultiSource/Applications/minisat/minisat: -1.89% (9.3358 => 9.1598, std. dev.: 0.0266)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.67% (7.1097 => 6.9912, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/heapsort: -1.30% (3.9173 => 3.8662, std. dev.: 0.0026)
  MultiSource/Benchmarks/Bullet/bullet: -1.29% (7.3305 => 7.2363, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.21% (20.3410 => 20.0943, std. dev.: 0.0286)
  MultiSource/Applications/spiff/spiff: -1.21% (3.0263 => 2.9898, std. dev.: 0.0024)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.11% (3.8887 => 3.8455, std. dev.: 0.0129)
  MultiSource/Benchmarks/nbench/nbench: -1.00% (11.2619 => 11.1489, std. dev.: 0.0002)

Report Time: 1.20s
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