[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/387?compare_to=386&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 387, Order: 155382, Start Time: 2012-04-23 21:02:26, End Time: 2012-04-23 21:58:51
      To: 386, Order: 155368, Start Time: 2012-04-23 18:38:03, End Time: 2012-04-23 19:33:57
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 (39 on baseline)
Performance Improvements: 0 (22 on baseline)
Unchanged Tests: 887 (827 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 18.10% (0.4005 => 0.4730, std. dev.: 0.0030)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.19% (0.2721 => 0.2835, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.28% (1.2193 => 1.2471, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.26% (0.5265 => 0.5384, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.21% (0.8310 => 0.8494, std. dev.: 0.0001)
  MultiSource/Applications/spiff/spiff: 2.07% (0.7506 => 0.7661, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.85% (0.9199 => 0.9369, std. dev.: 0.0020)
  MultiSource/Applications/kimwitu++/kc: 1.80% (16.6129 => 16.9113, std. dev.: 0.0127)
  MultiSource/Applications/treecc/treecc: 1.75% (1.9270 => 1.9607, std. dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.68% (1.4563 => 1.4807, std. dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.66% (1.3819 => 1.4048, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.60% (3.8646 => 3.9265, std. dev.: 0.0049)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.59% (1.3813 => 1.4032, std. dev.: 0.0018)
  MultiSource/Applications/siod/siod: 1.50% (2.1791 => 2.2117, std. dev.: 0.0027)
  MultiSource/Applications/Burg/burg: 1.47% (1.1061 => 1.1224, std. dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.47% (13.2842 => 13.4798, std. dev.: 0.0113)
  MultiSource/Applications/SPASS/SPASS: 1.46% (13.8202 => 14.0213, std. dev.: 0.0109)
  MultiSource/Applications/sqlite3/sqlite3: 1.38% (16.2614 => 16.4866, std. dev.: 0.0344)
  MultiSource/Applications/hbd/hbd: 1.28% (1.3693 => 1.3868, std. dev.: 0.0029)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.15% (1.1364 => 1.1495, std. dev.: 0.0024)
  MultiSource/Applications/d/make_dparser: 1.14% (3.1889 => 3.2251, std. dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.13% (7.2180 => 7.2995, std. dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.09% (1.9828 => 2.0045, std. dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.09% (1.1333 => 1.1456, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.08% (4.9865 => 5.0402, std. dev.: 0.0014)
  MultiSource/Applications/ClamAV/clamscan: 1.01% (14.5298 => 14.6762, std. dev.: 0.0124)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.85% (1.5824 => 1.6750, std. dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8147, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 3.72% (7.4271 => 7.7032, std. dev.: 0.0041)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.68% (1.7688 => 1.8339, std. dev.: 0.0005)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.25% (0.9692 => 1.0007, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4539, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.80% (7.9275 => 8.1491, std. dev.: 0.0059)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.78% (8.8259 => 9.0712, std. dev.: 0.0097)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3761, std. dev.: 0.0001)
  MultiSource/Benchmarks/sim/sim: 1.37% (5.0168 => 5.0856, std. dev.: 0.0046)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0457, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0042)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.00% (0.2670 => 0.2483, std. dev.: 0.0016)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.67% (0.3511 => 0.3312, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.79% (0.8818 => 0.8660, std. dev.: 0.0013)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.26% (1.1560 => 1.0143, std. dev.: 0.0053)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: -9.98% (1.2308 => 1.1080, std. dev.: 0.0038)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.08% (1.3780 => 1.3080, std. dev.: 0.0172)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.55% (1.9762 => 1.9061, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/lists: -2.13% (6.3560 => 6.2205, std. dev.: 0.0078)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.96% (6.6320 => 6.5022, std. dev.: 0.0016)
  MultiSource/Applications/minisat/minisat: -1.95% (9.3358 => 9.1534, std. dev.: 0.0344)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9916, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/heapsort: -1.50% (3.9173 => 3.8586, std. dev.: 0.0080)
  MultiSource/Benchmarks/Bullet/bullet: -1.22% (7.3305 => 7.2412, std. dev.: 0.0098)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.18% (20.3410 => 20.1008, std. dev.: 0.0189)
  MultiSource/Applications/spiff/spiff: -1.17% (3.0263 => 2.9910, std. dev.: 0.0016)
  MultiSource/Applications/lua/lua: -1.05% (26.5159 => 26.2388, std. dev.: 0.0409)
  MultiSource/Benchmarks/nbench/nbench: -1.01% (11.2619 => 11.1482, std. dev.: 0.0009)

Report Time: 1.36s
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