[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 Jun 12 21:29:43 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1035?compare_to=1033&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1035, Order: 158382, Start Time: 2012-06-13 03:34:31, End Time: 2012-06-13 04:31:02
      To: 1033, Order: 158377, Start Time: 2012-06-13 02:11:40, End Time: 2012-06-13 03:08:13
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 (70 on baseline)
Performance Improvements: 0 (45 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (775 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.57% (2.0176 => 2.2713, std. dev.: 0.0056)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.93% (0.3130 => 0.3347, std. dev.: 0.0058)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.52% (0.2721 => 0.2844, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.51% (0.4328 => 0.4480, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.39% (0.6959 => 0.7195, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.29% (0.9199 => 0.9502, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.28% (3.9660 => 4.0959, std. dev.: 0.0090)
  MultiSource/Applications/hbd/hbd: 3.19% (1.3693 => 1.4130, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.13% (0.5265 => 0.5430, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.06% (1.3245 => 1.3650, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.00% (0.4062 => 0.4184, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.99% (0.5818 => 0.5992, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.97% (1.0594 => 1.0909, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/Hello: 2.92% (0.5748 => 0.5916, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.86% (0.5637 => 0.5798, std. dev.: 0.0004)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.86% (0.7038 => 0.7239, std. dev.: 0.0009)
  MultiSource/Applications/siod/siod: 2.68% (2.1791 => 2.2374, std. dev.: 0.0066)
  MultiSource/Applications/kimwitu++/kc: 2.65% (16.6129 => 17.0535, std. dev.: 0.0125)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.62% (0.8310 => 0.8528, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC++/property-reference: 2.52% (0.7061 => 0.7239, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.52% (0.7710 => 0.7904, std. dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.47% (1.2193 => 1.2494, std. dev.: 0.0027)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.47% (3.8646 => 3.9600, std. dev.: 0.0021)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.43% (1.1364 => 1.1640, std. dev.: 0.0006)
  MultiSource/Applications/SPASS/SPASS: 2.40% (13.8202 => 14.1516, std. dev.: 0.0181)
  MultiSource/Applications/hexxagon/hexxagon: 2.34% (1.2292 => 1.2580, std. dev.: 0.0005)
  MultiSource/Applications/Burg/burg: 2.18% (1.1061 => 1.1302, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.11% (1.9828 => 2.0247, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.11% (13.2842 => 13.5649, std. dev.: 0.0153)
  MultiSource/Applications/treecc/treecc: 2.09% (1.9270 => 1.9673, std. dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.08% (0.5577 => 0.5693, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.02% (1.4563 => 1.4857, std. dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.01% (0.7460 => 0.7610, std. dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.90% (1.3819 => 1.4081, std. dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.80% (1.3813 => 1.4061, std. dev.: 0.0055)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.34% (3.6692 => 3.7183, std. dev.: 0.0046)
  MultiSource/Applications/JM/lencod/lencod: 1.20% (14.8535 => 15.0315, std. dev.: 0.0047)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.07% (1.2749 => 1.2886, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.04% (1.1333 => 1.1451, std. dev.: 0.0004)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.87% (0.4846 => 0.6972, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fbench: 24.97% (1.8175 => 2.2714, std. dev.: 0.0453)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.33% (2.0200 => 2.1883, std. dev.: 0.0037)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.80% (0.9996 => 1.0776, std. dev.: 0.0025)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.41% (1.5824 => 1.6996, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/mandel-2: 7.29% (1.2998 => 1.3946, std. dev.: 0.0082)
  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.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 4.06% (7.4271 => 7.7285, std. dev.: 0.0027)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9877, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.72% (12.4560 => 12.9197, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: 3.53% (12.0921 => 12.5188, std. dev.: 0.0007)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.45% (1.7688 => 1.8298, std. dev.: 0.0004)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5855, std. dev.: 0.0143)
  SingleSource/Benchmarks/Misc/flops-6: 2.86% (1.9199 => 1.9749, std. dev.: 0.0014)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.72% (7.9275 => 8.1433, std. dev.: 0.0117)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.18% (0.5184 => 0.5297, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.02% (4.1080 => 4.1910, std. dev.: 0.0012)
  MultiSource/Applications/lemon/lemon: 1.78% (1.4298 => 1.4552, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0001)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5099, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops: 1.33% (9.0760 => 9.1965, std. dev.: 0.0003)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.22% (1.9433 => 1.9671, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0035)
  MultiSource/Applications/sqlite3/sqlite3: 1.11% (4.5928 => 4.6440, std. dev.: 0.0017)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.06% (1.9290 => 1.9495, std. dev.: 0.0044)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.82% (0.4657 => 0.3641, std. dev.: 0.0167)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.46% (22.5627 => 20.8784, std. dev.: 0.0093)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.03% (0.2670 => 0.2509, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.64% (0.3511 => 0.3313, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.14% (0.3623 => 0.3473, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.05% (0.3601 => 0.3455, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.03% (0.3650 => 0.3503, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.89% (0.3646 => 0.3504, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.86% (0.3578 => 0.3440, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -3.85% (0.3663 => 0.3522, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -3.51% (0.3789 => 0.3656, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.37% (0.3914 => 0.3782, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/property: -3.35% (0.3940 => 0.3808, std. dev.: 0.0029)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.27% (0.4003 => 0.3872, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.00% (0.6576 => 0.6379, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.46% (0.8818 => 0.8601, std. dev.: 0.0011)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.73% (0.9108 => 0.8950, std. dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.54% (1.0460 => 0.8625, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2650, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3998, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.12% (1.3780 => 1.3074, std. dev.: 0.0080)
  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 => 5.9825, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.89% (2.5089 => 2.4114, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.66% (2.6470 => 2.5501, std. dev.: 0.0036)
  MultiSource/Benchmarks/Olden/bh/bh: -3.50% (1.9762 => 1.9070, std. dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.52% (8.8259 => 8.6037, std. dev.: 0.0064)
  MultiSource/Benchmarks/Olden/health/health: -2.47% (0.4533 => 0.4421, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.34% (20.3410 => 19.8643, std. dev.: 0.0755)
  MultiSource/Applications/minisat/minisat: -2.22% (9.3358 => 9.1282, std. dev.: 0.0264)
  MultiSource/Applications/spiff/spiff: -2.21% (3.0263 => 2.9595, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.90% (6.6320 => 6.5062, std. dev.: 0.0028)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.85% (28.2225 => 27.7016, std. dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.70% (0.8342 => 0.8200, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.67% (0.6589 => 0.6479, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout/lists: -1.57% (6.3560 => 6.2564, std. dev.: 0.0040)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0048, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/heapsort: -1.43% (3.9173 => 3.8611, std. dev.: 0.0047)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.43% (0.9692 => 0.9553, std. dev.: 0.0011)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.43% (2.5254 => 2.4893, std. dev.: 0.0004)
  MultiSource/Applications/lua/lua: -1.40% (26.5159 => 26.1454, std. dev.: 0.0351)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.21% (5.3167 => 5.2526, std. dev.: 0.0034)

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: 1.44s
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