[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Apr 19 13:03:35 PDT 2012


http://llvm.org/perf/db_default/v4/nts/333?compare_to=332&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 333, Order: 155143, Start Time: 2012-04-19 19:08:01, End Time: 2012-04-19 20:03:53
      To: 332, Order: 155137, Start Time: 2012-04-19 17:46:36, End Time: 2012-04-19 18:42:37
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 (23 on baseline)
Unchanged Tests: 887 (832 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: -2.17% (3.8612 => 3.7774, std. dev.: 0.0039)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.28% (1.2193 => 1.2471, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.03% (0.5265 => 0.5372, std. dev.: 0.0005)
  MultiSource/Applications/spiff/spiff: 1.91% (0.7506 => 0.7649, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.81% (0.8310 => 0.8460, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.54% (0.9199 => 0.9341, std. dev.: 0.0010)
  MultiSource/Applications/kimwitu++/kc: 1.54% (16.6129 => 16.8684, std. dev.: 0.0059)
  MultiSource/Applications/treecc/treecc: 1.50% (1.9270 => 1.9560, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.49% (1.4563 => 1.4780, std. dev.: 0.0025)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.36% (3.8646 => 3.9173, std. dev.: 0.0069)
  MultiSource/Applications/Burg/burg: 1.36% (1.1061 => 1.1211, std. dev.: 0.0036)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.35% (0.7460 => 0.7561, std. dev.: 0.0008)
  MultiSource/Benchmarks/nbench/nbench: 1.34% (1.0594 => 1.0736, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.19% (1.3813 => 1.3978, std. dev.: 0.0016)
  MultiSource/Applications/sqlite3/sqlite3: 1.19% (16.2614 => 16.4550, std. dev.: 0.0155)
  MultiSource/Applications/siod/siod: 1.14% (2.1791 => 2.2039, std. dev.: 0.0027)
  MultiSource/Applications/SPASS/SPASS: 1.09% (13.8202 => 13.9706, std. dev.: 0.0189)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.05% (1.3245 => 1.3384, std. dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.04% (1.3819 => 1.3963, std. dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.02% (13.2842 => 13.4202, std. dev.: 0.0126)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7295, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6754, std. dev.: 0.0035)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.63% (1.7688 => 1.8330, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/salsa20: 3.60% (7.4271 => 7.6945, std. dev.: 0.0053)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.29% (0.9692 => 1.0011, std. dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4542, std. dev.: 0.0007)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.93% (8.8259 => 9.0844, std. dev.: 0.0223)
  SingleSource/Benchmarks/Misc/ffbench: 2.25% (0.8273 => 0.8459, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.14% (7.9275 => 8.0971, std. dev.: 0.0170)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3759, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.25% (2.0200 => 2.0453, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0035)
  MultiSource/Benchmarks/sim/sim: 1.03% (5.0168 => 5.0685, std. dev.: 0.0117)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.45% (0.2670 => 0.2471, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.75% (0.3511 => 0.3309, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.15% (0.8818 => 0.8628, std. dev.: 0.0001)
  MultiSource/Applications/lua/lua: -1.10% (3.7467 => 3.7054, std. dev.: 0.0020)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.38% (1.1560 => 1.0129, std. dev.: 0.0052)
  SingleSource/Benchmarks/McGill/chomp: -10.20% (1.2308 => 1.1053, std. dev.: 0.0031)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.47% (0.3139 => 0.2936, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.60% (1.3780 => 1.3146, std. dev.: 0.0055)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/bh/bh: -3.52% (1.9762 => 1.9067, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/lists: -2.22% (6.3560 => 6.2150, std. dev.: 0.0101)
  MultiSource/Applications/minisat/minisat: -2.05% (9.3358 => 9.1447, std. dev.: 0.0342)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -2.02% (6.6320 => 6.4980, std. dev.: 0.0039)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.67% (7.1097 => 6.9911, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.48% (3.9173 => 3.8592, std. dev.: 0.0166)
  MultiSource/Benchmarks/Bullet/bullet: -1.19% (7.3305 => 7.2435, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.12% (20.3410 => 20.1132, std. dev.: 0.0437)
  MultiSource/Applications/spiff/spiff: -1.10% (3.0263 => 2.9929, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.09% (3.8887 => 3.8463, std. dev.: 0.0034)
  MultiSource/Benchmarks/nbench/nbench: -1.01% (11.2619 => 11.1479, std. dev.: 0.0017)

Report Time: 1.07s
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