[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 May 6 21:26:24 PDT 2012


http://llvm.org/perf/db_default/v4/nts/550?compare_to=549&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 550, Order: 156276, Start Time: 2012-05-07 03:30:16, End Time: 2012-05-07 04:27:02
      To: 549, Order: 156275, Start Time: 2012-05-07 02:07:36, End Time: 2012-05-07 03:04:04
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 (51 on baseline)
Performance Improvements: 0 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (798 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.10% (2.0176 => 2.2819, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.23% (0.3130 => 0.3325, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.19% (0.2721 => 0.2835, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.50% (3.9660 => 4.1050, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.86% (0.6959 => 0.7158, std. dev.: 0.0018)
  MultiSource/Applications/SPASS/SPASS: 2.82% (13.8202 => 14.2099, std. dev.: 0.0083)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.81% (0.5265 => 0.5413, std. dev.: 0.0012)
  MultiSource/Benchmarks/nbench/nbench: 2.76% (1.0594 => 1.0886, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.57% (0.9199 => 0.9435, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.44% (0.8310 => 0.8513, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.41% (1.2193 => 1.2487, std. dev.: 0.0014)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.38% (1.1364 => 1.1634, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.29% (0.5637 => 0.5766, std. dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.09% (0.7038 => 0.7185, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.01% (1.4563 => 1.4855, std. dev.: 0.0010)
  MultiSource/Applications/siod/siod: 1.97% (2.1791 => 2.2220, std. dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.91% (3.8646 => 3.9383, std. dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.88% (0.5577 => 0.5682, std. dev.: 0.0010)
  MultiSource/Applications/kimwitu++/kc: 1.85% (16.6129 => 16.9206, std. dev.: 0.0074)
  MultiSource/Applications/Burg/burg: 1.78% (1.1061 => 1.1258, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.70% (1.3245 => 1.3470, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.67% (13.2842 => 13.5063, std. dev.: 0.0194)
  MultiSource/Applications/sqlite3/sqlite3: 1.61% (16.2614 => 16.5239, std. dev.: 0.0025)
  MultiSource/Applications/treecc/treecc: 1.61% (1.9270 => 1.9580, std. dev.: 0.0010)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.60% (0.7710 => 0.7833, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.57% (0.7460 => 0.7577, std. dev.: 0.0011)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.52% (1.2749 => 1.2943, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.43% (3.6692 => 3.7216, std. dev.: 0.0025)
  MultiSource/Applications/hbd/hbd: 1.26% (1.3693 => 1.3866, std. dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.26% (1.3813 => 1.3987, std. dev.: 0.0038)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.24% (2.1007 => 2.1268, std. dev.: 0.0063)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.24% (1.3819 => 1.3990, std. dev.: 0.0029)
  MultiSource/Applications/JM/lencod/lencod: 1.20% (14.8535 => 15.0324, std. dev.: 0.0156)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.14% (3.2742 => 3.3115, std. dev.: 0.0011)
  MultiSource/Applications/JM/ldecod/ldecod: 1.01% (6.5754 => 6.6416, std. dev.: 0.0143)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.30% (1.8175 => 2.2591, std. dev.: 0.0255)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7298, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.90% (1.5824 => 1.6758, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.66% (7.4271 => 7.6992, std. dev.: 0.0019)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.63% (1.7688 => 1.8330, std. dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.29% (0.9692 => 1.0011, std. dev.: 0.0000)
  MultiSource/Benchmarks/nbench/nbench: 3.17% (11.2619 => 11.6187, std. dev.: 0.0035)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4554, std. dev.: 0.0006)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.81% (8.8259 => 9.0740, std. dev.: 0.0140)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.32% (7.9275 => 8.1115, std. dev.: 0.0200)
  SingleSource/Benchmarks/Misc/ffbench: 2.20% (0.8273 => 0.8455, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (1.9290 => 1.9599, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.46% (1.4298 => 1.4507, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.26% (2.0200 => 2.0455, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0004)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -14.28% (0.4657 => 0.3992, std. dev.: 0.0091)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.82% (0.2670 => 0.2488, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.15% (0.3511 => 0.3295, std. dev.: 0.0002)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.14% (22.5627 => 21.1782, std. dev.: 0.0066)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.06% (0.3623 => 0.3476, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.94% (0.3601 => 0.3459, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.92% (0.3650 => 0.3507, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.81% (0.3646 => 0.3507, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: -3.79% (0.3663 => 0.3524, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.75% (0.3578 => 0.3444, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: -3.68% (0.3940 => 0.3795, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/for-in: -3.56% (0.3789 => 0.3654, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions: -3.27% (0.3914 => 0.3786, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.17% (0.4003 => 0.3876, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.87% (0.8818 => 0.8565, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.40% (0.6576 => 0.6418, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.27% (0.6250 => 0.6108, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: -1.97% (0.5748 => 0.5635, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference-object: -1.74% (0.5818 => 0.5717, std. dev.: 0.0024)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.74% (1.2308 => 1.0986, std. dev.: 0.0062)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9473, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.60% (1.3780 => 1.3146, std. dev.: 0.0089)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.94% (2.5089 => 2.4101, std. dev.: 0.0005)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.54% (1.9762 => 1.9063, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.12% (6.3560 => 6.2215, std. dev.: 0.0100)
  MultiSource/Applications/minisat/minisat: -1.92% (9.3358 => 9.1564, std. dev.: 0.0056)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.86% (6.6320 => 6.5086, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9953, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.39% (20.3410 => 20.0583, std. dev.: 0.0417)
  MultiSource/Benchmarks/Bullet/bullet: -1.35% (7.3305 => 7.2317, std. dev.: 0.0062)
  MultiSource/Applications/lua/lua: -1.32% (26.5159 => 26.1660, std. dev.: 0.0063)
  SingleSource/Benchmarks/Shootout/heapsort: -1.30% (3.9173 => 3.8663, std. dev.: 0.0005)

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: 1.70s
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