[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
Tue Apr 17 20:26:04 PDT 2012


http://llvm.org/perf/db_default/v4/nts/309?compare_to=308&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 309, Order: 154971, Start Time: 2012-04-18 02:30:22, End Time: 2012-04-18 03:26:20
      To: 308, Order: 154970, Start Time: 2012-04-18 01:08:47, End Time: 2012-04-18 02:04:41
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 (40 on baseline)
Performance Improvements: 0 (21 on baseline)
Unchanged Tests: 888 (827 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.12% (0.2721 => 0.2833, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.11% (0.8310 => 0.8485, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.10% (0.5818 => 0.5940, std. dev.: 0.0001)
  MultiSource/Benchmarks/Bullet/bullet: 2.05% (33.2944 => 33.9771, std. dev.: 0.0132)
  SingleSource/UnitTests/ObjC++/property-reference: 1.98% (0.7061 => 0.7201, std. dev.: 0.0030)
  MultiSource/Applications/spiff/spiff: 1.93% (0.7506 => 0.7651, std. dev.: 0.0008)
  MultiSource/Applications/kimwitu++/kc: 1.83% (16.6129 => 16.9170, std. dev.: 0.0162)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.79% (1.4563 => 1.4824, std. dev.: 0.0010)
  MultiSource/Applications/Burg/burg: 1.77% (1.1061 => 1.1257, std. dev.: 0.0010)
  MultiSource/Applications/treecc/treecc: 1.75% (1.9270 => 1.9607, std. dev.: 0.0015)
  MultiSource/Applications/hexxagon/hexxagon: 1.73% (1.2292 => 1.2505, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.72% (1.9828 => 2.0169, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.72% (0.9199 => 0.9357, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.70% (1.2193 => 1.2400, std. dev.: 0.0012)
  MultiSource/Applications/siod/siod: 1.62% (2.1791 => 2.2143, std. dev.: 0.0020)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.61% (0.7710 => 0.7834, std. dev.: 0.0013)
  MultiSource/Applications/SPASS/SPASS: 1.55% (13.8202 => 14.0348, std. dev.: 0.0150)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.44% (0.7038 => 0.7139, std. dev.: 0.0008)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.41% (3.8646 => 3.9191, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.40% (1.3245 => 1.3431, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.31% (7.2180 => 7.3122, std. dev.: 0.0064)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.29% (13.2842 => 13.4552, std. dev.: 0.0136)
  MultiSource/Applications/hbd/hbd: 1.24% (1.3693 => 1.3863, std. dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.13% (1.1333 => 1.1461, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.02% (1.1364 => 1.1480, std. dev.: 0.0030)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7298, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.89% (1.5824 => 1.6756, std. dev.: 0.0010)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.19% (0.9692 => 1.0098, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.75% (1.7688 => 1.8352, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/salsa20: 3.65% (7.4271 => 7.6982, std. dev.: 0.0060)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4541, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.85% (8.8259 => 9.0774, std. dev.: 0.0069)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.53% (7.9275 => 8.1280, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/ffbench: 2.25% (0.8273 => 0.8459, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/perlin: 2.02% (6.2497 => 6.3760, std. dev.: 0.0002)
  MultiSource/Benchmarks/sim/sim: 1.44% (5.0168 => 5.0891, std. dev.: 0.0033)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.27% (5.3167 => 5.3841, std. dev.: 0.0047)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.26% (2.0200 => 2.0455, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/sieve: 1.19% (5.1531 => 5.2144, std. dev.: 0.0005)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.40% (0.2670 => 0.2499, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.64% (0.8818 => 0.8673, std. dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.49% (1.1560 => 1.0116, std. dev.: 0.0018)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -9.73% (1.2308 => 1.1110, std. dev.: 0.0013)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.35% (1.3780 => 1.3181, std. dev.: 0.0035)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.46% (1.9762 => 1.9078, std. dev.: 0.0031)
  SingleSource/Benchmarks/Shootout/lists: -2.19% (6.3560 => 6.2168, std. dev.: 0.0105)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.91% (6.6320 => 6.5055, std. dev.: 0.0026)
  MultiSource/Applications/minisat/minisat: -1.83% (9.3358 => 9.1652, std. dev.: 0.0157)
  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: -1.39% (20.3410 => 20.0573, std. dev.: 0.0398)
  SingleSource/Benchmarks/Shootout/heapsort: -1.33% (3.9173 => 3.8652, std. dev.: 0.0078)
  MultiSource/Benchmarks/Bullet/bullet: -1.29% (7.3305 => 7.2360, std. dev.: 0.0009)
  MultiSource/Applications/spiff/spiff: -1.24% (3.0263 => 2.9889, std. dev.: 0.0018)
  MultiSource/Benchmarks/nbench/nbench: -1.04% (11.2619 => 11.1452, std. dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.03% (3.8887 => 3.8486, std. dev.: 0.0007)

Report Time: 1.38s
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