[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
Sat Jun 9 08:46:28 PDT 2012


http://llvm.org/perf/db_default/v4/nts/975?compare_to=974&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 975, Order: 158274, Start Time: 2012-06-09 14:51:16, End Time: 2012-06-09 15:47:44
      To: 974, Order: 158270, Start Time: 2012-06-09 13:28:32, End Time: 2012-06-09 14:25:06
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 (64 on baseline)
Performance Improvements: 0 (46 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (780 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/mandel-2: 1.68% (1.3846 => 1.4078, std. dev.: 0.0042)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.44% (2.0176 => 2.2686, std. dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.09% (0.3130 => 0.3352, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.01% (0.2721 => 0.2830, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.43% (0.6959 => 0.7198, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.40% (0.9199 => 0.9512, std. dev.: 0.0075)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.21% (3.9660 => 4.0935, std. dev.: 0.0046)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.19% (0.5265 => 0.5433, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.04% (1.3245 => 1.3648, std. dev.: 0.0008)
  MultiSource/Benchmarks/nbench/nbench: 3.03% (1.0594 => 1.0915, std. dev.: 0.0022)
  MultiSource/Applications/siod/siod: 2.88% (2.1791 => 2.2418, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.86% (0.5637 => 0.5798, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.78% (0.8310 => 0.8541, std. dev.: 0.0025)
  MultiSource/Applications/SPASS/SPASS: 2.55% (13.8202 => 14.1727, std. dev.: 0.0077)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.46% (1.1364 => 1.1643, std. dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.44% (1.2193 => 1.2490, std. dev.: 0.0011)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.32% (0.7710 => 0.7889, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.32% (13.2842 => 13.5923, std. dev.: 0.0143)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.32% (3.8646 => 3.9542, std. dev.: 0.0028)
  MultiSource/Applications/kimwitu++/kc: 2.24% (16.6129 => 16.9851, std. dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.22% (1.4563 => 1.4886, std. dev.: 0.0023)
  MultiSource/Applications/Burg/burg: 2.13% (1.1061 => 1.1297, std. dev.: 0.0087)
  MultiSource/Applications/treecc/treecc: 2.08% (1.9270 => 1.9671, std. dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.07% (0.7038 => 0.7184, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.04% (0.5577 => 0.5691, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.04% (1.3819 => 1.4101, std. dev.: 0.0015)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.90% (1.3813 => 1.4076, std. dev.: 0.0026)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.90% (0.7460 => 0.7602, std. dev.: 0.0022)
  MultiSource/Applications/hbd/hbd: 1.62% (1.3693 => 1.3915, std. dev.: 0.0015)
  MultiSource/Applications/sqlite3/sqlite3: 1.25% (16.2614 => 16.4650, std. dev.: 0.0199)
  MultiSource/Applications/JM/lencod/lencod: 1.19% (14.8535 => 15.0306, std. dev.: 0.0116)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.11% (1.2749 => 1.2890, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.10% (3.6692 => 3.7095, std. dev.: 0.0040)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.02% (1.1333 => 1.1449, std. dev.: 0.0042)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0012)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fbench: 24.74% (1.8175 => 2.2672, std. dev.: 0.0083)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.53% (2.0200 => 2.1923, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc/mandel-2: 8.31% (1.2998 => 1.4078, std. dev.: 0.0042)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 8.15% (0.9996 => 1.0811, std. dev.: 0.0058)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.39% (1.5824 => 1.6993, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 3.95% (7.4271 => 7.7204, std. dev.: 0.0066)
  SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9882, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9209, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9620, std. dev.: 0.0019)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5175, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.47% (1.7688 => 1.8302, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9764, std. dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5849, std. dev.: 0.0006)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.85% (7.9275 => 8.1532, std. dev.: 0.0060)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.99% (4.1080 => 4.1897, std. dev.: 0.0011)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.97% (0.5184 => 0.5286, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.59% (1.4298 => 1.4525, std. dev.: 0.0012)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.57% (1.9290 => 1.9593, std. dev.: 0.0004)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5088, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1957, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.32% (1.9433 => 1.9689, std. dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0008)
  SingleSource/Benchmarks/McGill/chomp: 1.20% (1.2308 => 1.2456, std. dev.: 0.0025)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.47% (0.4657 => 0.3657, std. dev.: 0.0064)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.50% (22.5627 => 20.8707, std. dev.: 0.0062)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.19% (0.2670 => 0.2478, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.41% (0.3511 => 0.3286, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.31% (0.3623 => 0.3467, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.14% (0.3601 => 0.3452, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.09% (0.3646 => 0.3497, std. dev.: 0.0030)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.08% (0.3578 => 0.3432, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/synchronized: -4.01% (0.3663 => 0.3516, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.86% (0.3650 => 0.3509, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/for-in: -3.75% (0.3789 => 0.3647, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/property: -3.60% (0.3940 => 0.3798, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions: -3.45% (0.3914 => 0.3779, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.32% (0.4003 => 0.3870, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.98% (0.8818 => 0.8555, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.78% (0.6250 => 0.6076, std. dev.: 0.0004)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.76% (0.9108 => 0.8948, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -1.09% (1.9828 => 1.9612, std. dev.: 0.0007)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.53% (1.0460 => 0.8626, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2645, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.06% (1.3780 => 1.3083, std. dev.: 0.0150)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9824, std. dev.: 0.0003)
  SingleSource/Benchmarks/Dhrystone/dry: -3.89% (2.5089 => 2.4114, std. dev.: 0.0004)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5508, std. dev.: 0.0005)
  MultiSource/Benchmarks/Olden/bh/bh: -3.57% (1.9762 => 1.9057, std. dev.: 0.0095)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.77% (8.8259 => 8.5815, std. dev.: 0.0148)
  MultiSource/Applications/minisat/minisat: -2.38% (9.3358 => 9.1132, std. dev.: 0.0084)
  MultiSource/Benchmarks/Olden/health/health: -2.36% (0.4533 => 0.4426, std. dev.: 0.0007)
  MultiSource/Applications/spiff/spiff: -2.28% (3.0263 => 2.9572, std. dev.: 0.0016)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.95% (6.6320 => 6.5026, std. dev.: 0.0031)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6971, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.73% (0.6589 => 0.6475, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.70% (0.8342 => 0.8200, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.64% (20.3410 => 20.0076, std. dev.: 0.0198)
  SingleSource/Benchmarks/Shootout/lists: -1.62% (6.3560 => 6.2532, std. dev.: 0.0038)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0046, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/heapsort: -1.47% (3.9173 => 3.8596, std. dev.: 0.0039)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.41% (2.5254 => 2.4897, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.38% (26.5159 => 26.1509, std. dev.: 0.0236)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.29% (0.9692 => 0.9567, std. dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.23% (5.3167 => 5.2515, std. dev.: 0.0019)

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: 1.45s
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