[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/421?compare_to=420&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 421, Order: 155632, Start Time: 2012-04-26 12:37:47, End Time: 2012-04-26 13:33:32
      To: 420, Order: 155631, Start Time: 2012-04-26 10:27:21, End Time: 2012-04-26 11:23:08
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 (28 on baseline)
Performance Improvements: 1 (27 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 889 (833 on baseline)
Total Tests: 890

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -1.02% (1.9507 => 1.9309, std. dev.: 0.0075)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.22% (0.5265 => 0.5382, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.96% (1.2193 => 1.2432, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.70% (0.8310 => 0.8451, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.51% (0.9199 => 0.9338, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.49% (3.8646 => 3.9220, std. dev.: 0.0096)
  MultiSource/Applications/spiff/spiff: 1.47% (0.7506 => 0.7616, std. dev.: 0.0002)
  MultiSource/Benchmarks/Bullet/bullet: 1.41% (33.2944 => 33.7645, std. dev.: 0.0141)
  MultiSource/Applications/treecc/treecc: 1.36% (1.9270 => 1.9532, std. dev.: 0.0033)
  MultiSource/Applications/siod/siod: 1.24% (2.1791 => 2.2062, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.20% (1.4563 => 1.4738, std. dev.: 0.0066)
  MultiSource/Applications/Burg/burg: 1.17% (1.1061 => 1.1190, std. dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.13% (1.3245 => 1.3395, std. dev.: 0.0008)
  MultiSource/Applications/hbd/hbd: 1.13% (1.3693 => 1.3848, std. dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.12% (1.3813 => 1.3968, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.06% (1.3819 => 1.3966, std. dev.: 0.0014)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 23.71% (1.8175 => 2.2485, std. dev.: 0.0285)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.90% (1.5824 => 1.6757, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.66% (1.7688 => 1.8336, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/salsa20: 3.52% (7.4271 => 7.6884, std. dev.: 0.0095)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.23% (0.9692 => 1.0005, std. dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4549, std. dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.74% (8.8259 => 9.0676, std. dev.: 0.0192)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.50% (7.9275 => 8.1255, std. dev.: 0.0154)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.15% (0.4657 => 0.3672, std. dev.: 0.0161)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.15% (0.2670 => 0.2479, std. dev.: 0.0026)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.38% (0.3511 => 0.3287, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.25% (0.8818 => 0.8620, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.76% (0.6576 => 0.6460, std. dev.: 0.0020)
  MultiSource/Applications/lua/lua: -1.06% (3.7467 => 3.7071, std. dev.: 0.0079)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.19% (1.1560 => 1.0151, std. dev.: 0.0039)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -10.07% (1.2308 => 1.1068, std. dev.: 0.0018)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9472, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.50% (1.3780 => 1.3160, std. dev.: 0.0135)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.33% (0.2333 => 0.2232, std. dev.: 0.0019)
  MultiSource/Benchmarks/Olden/bh/bh: -3.71% (1.9762 => 1.9029, std. dev.: 0.0014)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0005)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.08% (0.4867 => 0.4766, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout/lists: -2.05% (6.3560 => 6.2258, std. dev.: 0.0111)
  MultiSource/Benchmarks/Bullet/bullet: -1.95% (7.3305 => 7.1876, std. dev.: 0.0098)
  MultiSource/Applications/minisat/minisat: -1.90% (9.3358 => 9.1582, std. dev.: 0.0078)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.89% (6.6320 => 6.5069, std. dev.: 0.0044)
  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.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.44% (20.3410 => 20.0485, std. dev.: 0.0536)
  MultiSource/Applications/lua/lua: -1.38% (26.5159 => 26.1513, std. dev.: 0.0218)
  SingleSource/Benchmarks/Shootout/heapsort: -1.28% (3.9173 => 3.8672, std. dev.: 0.0027)
  MultiSource/Applications/spiff/spiff: -1.20% (3.0263 => 2.9900, std. dev.: 0.0013)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C/compare

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C/compare

Report Time: 1.27s
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