[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 13 05:45:59 PDT 2012


http://llvm.org/perf/db_default/v4/nts/633?compare_to=632&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 633, Order: 156736, Start Time: 2012-05-13 11:50:09, End Time: 2012-05-13 12:46:44
      To: 632, Order: 156730, Start Time: 2012-05-13 10:26:18, End Time: 2012-05-13 11:23:06
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

===============
Tests Summary
===============

Performance Regressions: 1 (59 on baseline)
Performance Improvements: 0 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (790 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 2.81% (3.7981 => 3.9049, std. dev.: 0.0112)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.48% (2.0176 => 2.2694, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.93% (0.3130 => 0.3347, std. dev.: 0.0046)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.15% (0.2721 => 0.2834, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.11% (3.9660 => 4.0892, std. dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.81% (0.5265 => 0.5413, std. dev.: 0.0019)
  MultiSource/Benchmarks/nbench/nbench: 2.72% (1.0594 => 1.0882, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.70% (0.6959 => 0.7147, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.65% (0.8310 => 0.8530, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.55% (0.9199 => 0.9434, std. dev.: 0.0006)
  MultiSource/Applications/SPASS/SPASS: 2.49% (13.8202 => 14.1638, std. dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.47% (0.5637 => 0.5776, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.45% (1.2193 => 1.2492, std. dev.: 0.0022)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.21% (1.1364 => 1.1615, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.13% (0.5577 => 0.5696, std. dev.: 0.0005)
  MultiSource/Applications/siod/siod: 2.08% (2.1791 => 2.2245, std. dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.06% (1.4563 => 1.4863, std. dev.: 0.0020)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.85% (3.8646 => 3.9361, std. dev.: 0.0124)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.83% (1.3245 => 1.3488, std. dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.81% (13.2842 => 13.5250, std. dev.: 0.0211)
  MultiSource/Applications/kimwitu++/kc: 1.73% (16.6129 => 16.9008, std. dev.: 0.0050)
  MultiSource/Applications/sqlite3/sqlite3: 1.69% (16.2614 => 16.5359, std. dev.: 0.0074)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.66% (0.7038 => 0.7155, std. dev.: 0.0010)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.66% (0.7710 => 0.7838, std. dev.: 0.0042)
  MultiSource/Applications/Burg/burg: 1.56% (1.1061 => 1.1233, std. dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.54% (1.3813 => 1.4026, std. dev.: 0.0014)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.53% (0.7460 => 0.7574, std. dev.: 0.0011)
  MultiSource/Applications/treecc/treecc: 1.48% (1.9270 => 1.9556, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.46% (1.3819 => 1.4021, std. dev.: 0.0022)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.43% (1.2749 => 1.2931, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.42% (3.6692 => 3.7212, std. dev.: 0.0046)
  MultiSource/Applications/hbd/hbd: 1.17% (1.3693 => 1.3853, std. dev.: 0.0011)
  MultiSource/Applications/JM/lencod/lencod: 1.10% (14.8535 => 15.0163, std. dev.: 0.0144)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.03% (3.2742 => 3.3079, std. dev.: 0.0059)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.54% (1.8175 => 2.2636, std. dev.: 0.0209)
  SingleSource/Benchmarks/Misc/mandel-2: 7.79% (1.2998 => 1.4010, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6752, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9881, std. dev.: 0.0003)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.58% (1.7688 => 1.8322, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/salsa20: 3.55% (7.4271 => 7.6905, std. dev.: 0.0023)
  MultiSource/Benchmarks/llubenchmark/llu: 3.49% (3.7731 => 3.9049, std. dev.: 0.0112)
  MultiSource/Benchmarks/nbench/nbench: 3.19% (11.2619 => 11.6208, std. dev.: 0.0017)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4539, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-6: 2.97% (1.9199 => 1.9770, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.80% (8.8259 => 9.0726, std. dev.: 0.0122)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9394, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.60% (7.9275 => 8.1338, std. dev.: 0.0076)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (1.9290 => 1.9599, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ffbench: 1.56% (0.8273 => 0.8402, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.45% (1.4298 => 1.4506, std. dev.: 0.0042)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5092, std. dev.: 0.0081)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0460, std. dev.: 0.0000)
  MultiSource/Benchmarks/sim/sim: 1.27% (5.0168 => 5.0804, std. dev.: 0.0100)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.20% (1.9433 => 1.9666, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0036)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1764, std. dev.: 0.0020)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -20.44% (0.4657 => 0.3705, std. dev.: 0.0331)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.59% (0.2670 => 0.2494, std. dev.: 0.0002)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.49% (22.5627 => 21.0991, std. dev.: 0.0066)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.10% (0.3511 => 0.3297, std. dev.: 0.0034)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.25% (0.3623 => 0.3469, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.14% (0.3650 => 0.3499, std. dev.: 0.0033)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.11% (0.3601 => 0.3453, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: -4.01% (0.3663 => 0.3516, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.00% (0.3646 => 0.3500, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.97% (0.3578 => 0.3436, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.88% (0.3940 => 0.3787, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.75% (0.3789 => 0.3647, std. dev.: 0.0027)
  SingleSource/UnitTests/ObjC/exceptions: -3.65% (0.3914 => 0.3771, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.55% (0.4003 => 0.3861, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.94% (0.8818 => 0.8559, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.51% (0.6250 => 0.6093, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.07% (0.6576 => 0.6440, std. dev.: 0.0032)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -9.79% (1.2308 => 1.1103, std. dev.: 0.0020)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2644, std. dev.: 0.0004)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.99% (1.3780 => 1.3092, std. dev.: 0.0067)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9472, std. dev.: 0.0002)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0010)
  SingleSource/Benchmarks/Dhrystone/dry: -3.99% (2.5089 => 2.4087, std. dev.: 0.0008)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.63% (1.9762 => 1.9044, std. dev.: 0.0099)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.09% (6.3560 => 6.2232, std. dev.: 0.0079)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6910, std. dev.: 0.0028)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.88% (6.6320 => 6.5073, std. dev.: 0.0019)
  MultiSource/Applications/minisat/minisat: -1.83% (9.3358 => 9.1648, std. dev.: 0.0232)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.47% (3.9173 => 3.8598, std. dev.: 0.0020)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.40% (20.3410 => 20.0558, std. dev.: 0.0157)
  MultiSource/Applications/lua/lua: -1.15% (26.5159 => 26.2097, std. dev.: 0.0370)

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: 1.38s
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