[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
Sun Apr 29 14:43:34 PDT 2012


http://llvm.org/perf/db_default/v4/nts/456?compare_to=455&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 456, Order: 155797, Start Time: 2012-04-29 20:47:02, End Time: 2012-04-29 21:44:03
      To: 455, Order: 155795, Start Time: 2012-04-29 19:24:24, End Time: 2012-04-29 20:21:38
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 (47 on baseline)
Performance Improvements: 0 (25 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (816 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.22% (2.0176 => 2.2642, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.15% (0.2721 => 0.2834, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.35% (0.3130 => 0.3235, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.09% (3.9660 => 4.0887, std. dev.: 0.0007)
  MultiSource/Applications/SPASS/SPASS: 2.79% (13.8202 => 14.2051, std. dev.: 0.0048)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.78% (0.9199 => 0.9455, std. dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.65% (1.4563 => 1.4949, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.56% (0.5265 => 0.5400, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 2.42% (1.0594 => 1.0850, std. dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.30% (1.2193 => 1.2473, std. dev.: 0.0029)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.11% (0.8310 => 0.8485, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.05% (0.6959 => 0.7102, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.02% (1.1364 => 1.1594, std. dev.: 0.0002)
  MultiSource/Applications/kimwitu++/kc: 2.01% (16.6129 => 16.9472, std. dev.: 0.0039)
  MultiSource/Applications/spiff/spiff: 1.87% (0.7506 => 0.7646, std. dev.: 0.0010)
  MultiSource/Applications/hbd/hbd: 1.83% (1.3693 => 1.3944, std. dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.60% (13.2842 => 13.4964, std. dev.: 0.0054)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.56% (1.3819 => 1.4035, std. dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.48% (1.3813 => 1.4018, std. dev.: 0.0011)
  MultiSource/Applications/hexxagon/hexxagon: 1.46% (1.2292 => 1.2471, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.38% (1.9828 => 2.0101, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.37% (3.8646 => 3.9175, std. dev.: 0.0026)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.34% (0.7710 => 0.7813, std. dev.: 0.0005)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.25% (1.2749 => 1.2908, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.25% (1.3245 => 1.3410, std. dev.: 0.0004)
  MultiSource/Applications/siod/siod: 1.24% (2.1791 => 2.2061, std. dev.: 0.0012)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.24% (1.1333 => 1.1473, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.14% (3.6692 => 3.7111, std. dev.: 0.0019)
  MultiSource/Applications/sqlite3/sqlite3: 1.13% (16.2614 => 16.4450, std. dev.: 0.0040)
  MultiSource/Applications/Burg/burg: 1.12% (1.1061 => 1.1185, std. dev.: 0.0021)
  MultiSource/Applications/treecc/treecc: 1.12% (1.9270 => 1.9486, std. dev.: 0.0015)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.20% (1.8175 => 2.2573, std. dev.: 0.0139)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7298, std. dev.: 0.0000)
  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: 3.61% (1.7688 => 1.8326, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/salsa20: 3.51% (7.4271 => 7.6877, std. dev.: 0.0110)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.31% (0.9692 => 1.0013, std. dev.: 0.0009)
  MultiSource/Applications/hexxagon/hexxagon: 3.01% (12.0921 => 12.4557, std. dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.73% (8.8259 => 9.0670, std. dev.: 0.0080)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.38% (7.9275 => 8.1164, std. dev.: 0.0164)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.42% (1.9290 => 1.9564, std. dev.: 0.0067)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.26% (2.0200 => 2.0455, std. dev.: 0.0004)
  MultiSource/Benchmarks/sim/sim: 1.22% (5.0168 => 5.0779, std. dev.: 0.0097)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0014)
  MultiSource/Applications/JM/lencod/lencod: 1.06% (7.6086 => 7.6891, std. dev.: 0.0052)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -13.36% (0.4657 => 0.4035, std. dev.: 0.0154)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.92% (0.2670 => 0.2512, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.78% (0.3511 => 0.3308, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.84% (0.8818 => 0.8656, std. dev.: 0.0004)
  MultiSource/Applications/lua/lua: -1.17% (3.7467 => 3.7029, std. dev.: 0.0027)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.92% (1.1560 => 1.0067, std. dev.: 0.0054)
  SingleSource/Benchmarks/McGill/chomp: -10.51% (1.2308 => 1.1014, std. dev.: 0.0066)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.11% (1.0460 => 0.9402, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9474, std. dev.: 0.0004)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.33% (0.2333 => 0.2232, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.64% (1.9762 => 1.9043, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.97% (6.6320 => 6.5014, std. dev.: 0.0068)
  MultiSource/Applications/minisat/minisat: -1.96% (9.3358 => 9.1527, std. dev.: 0.0173)
  SingleSource/Benchmarks/Shootout/lists: -1.78% (6.3560 => 6.2427, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3444, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9914, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.46% (3.9173 => 3.8602, std. dev.: 0.0067)
  MultiSource/Applications/lua/lua: -1.24% (26.5159 => 26.1866, std. dev.: 0.0076)
  MultiSource/Benchmarks/Bullet/bullet: -1.18% (7.3305 => 7.2438, std. dev.: 0.0036)
  MultiSource/Applications/spiff/spiff: -1.17% (3.0263 => 2.9910, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.06% (20.3410 => 20.1257, std. dev.: 0.0380)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.01% (3.8887 => 3.8493, std. dev.: 0.0062)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Report Time: 1.24s
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