[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 20:06:55 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1033?compare_to=1030&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1033, Order: 158377, Start Time: 2012-06-13 02:11:40, End Time: 2012-06-13 03:08:13
      To: 1030, Order: 158376, Start Time: 2012-06-13 00:48:45, End Time: 2012-06-13 01:45:25
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 (69 on baseline)
Performance Improvements: 0 (45 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (776 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 1.44% (3.7610 => 3.8150, std. dev.: 0.0119)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.78% (2.0176 => 2.2755, std. dev.: 0.0127)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.93% (0.3130 => 0.3347, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.34% (0.2721 => 0.2839, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.51% (0.4328 => 0.4480, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.35% (0.6959 => 0.7192, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.22% (3.9660 => 4.0938, std. dev.: 0.0088)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.21% (0.9199 => 0.9494, std. dev.: 0.0005)
  MultiSource/Applications/hbd/hbd: 3.18% (1.3693 => 1.4129, std. dev.: 0.0004)
  MultiSource/Benchmarks/nbench/nbench: 3.09% (1.0594 => 1.0921, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.08% (0.5265 => 0.5427, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.03% (1.3245 => 1.3646, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.73% (0.4062 => 0.4173, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.68% (0.8310 => 0.8533, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.59% (0.5637 => 0.5783, std. dev.: 0.0007)
  MultiSource/Applications/siod/siod: 2.57% (2.1791 => 2.2351, std. dev.: 0.0015)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.54% (0.7038 => 0.7217, std. dev.: 0.0016)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.53% (0.5818 => 0.5965, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.50% (1.2193 => 1.2498, std. dev.: 0.0003)
  MultiSource/Applications/kimwitu++/kc: 2.43% (16.6129 => 17.0161, std. dev.: 0.0178)
  MultiSource/Applications/SPASS/SPASS: 2.43% (13.8202 => 14.1555, std. dev.: 0.0139)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.40% (1.1364 => 1.1637, std. dev.: 0.0008)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.31% (0.7710 => 0.7888, std. dev.: 0.0021)
  SingleSource/UnitTests/ObjC++/Hello: 2.30% (0.5748 => 0.5880, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.28% (1.3819 => 1.4134, std. dev.: 0.0016)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.25% (1.3813 => 1.4124, std. dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.23% (13.2842 => 13.5799, std. dev.: 0.0073)
  MultiSource/Applications/hexxagon/hexxagon: 2.21% (1.2292 => 1.2564, std. dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.20% (3.8646 => 3.9496, std. dev.: 0.0088)
  MultiSource/Applications/Burg/burg: 2.05% (1.1061 => 1.1288, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/property-reference: 2.01% (0.7061 => 0.7203, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.96% (1.4563 => 1.4849, std. dev.: 0.0035)
  MultiSource/Applications/treecc/treecc: 1.95% (1.9270 => 1.9645, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.93% (1.9828 => 2.0210, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.86% (0.5577 => 0.5681, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.85% (0.7460 => 0.7598, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.31% (3.6692 => 3.7174, std. dev.: 0.0088)
  MultiSource/Applications/JM/lencod/lencod: 1.29% (14.8535 => 15.0456, std. dev.: 0.0034)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 94.24% (0.1824 => 0.3543, std. dev.: 0.0010)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fbench: 24.65% (1.8175 => 2.2656, std. dev.: 0.0079)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.51% (2.0200 => 2.1920, std. dev.: 0.0014)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.83% (0.9996 => 1.0779, std. dev.: 0.0023)
  SingleSource/Benchmarks/Misc/mandel-2: 7.48% (1.2998 => 1.3970, std. dev.: 0.0148)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.37% (1.5824 => 1.6991, std. dev.: 0.0005)
  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.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 4.12% (7.4271 => 7.7331, std. dev.: 0.0042)
  SingleSource/Benchmarks/Misc/flops-5: 3.80% (1.9144 => 1.9871, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.74% (12.4560 => 12.9221, std. dev.: 0.0022)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: 3.53% (12.0921 => 12.5184, std. dev.: 0.0011)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.47% (1.7688 => 1.8301, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5852, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-6: 2.85% (1.9199 => 1.9747, std. dev.: 0.0010)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.82% (7.9275 => 8.1511, std. dev.: 0.0147)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.12% (0.5184 => 0.5294, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.00% (4.1080 => 4.1900, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc/ffbench: 1.75% (0.8273 => 0.8418, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.60% (1.4298 => 1.4527, std. dev.: 0.0041)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5096, std. dev.: 0.0062)
  SingleSource/Benchmarks/Misc/flops: 1.34% (9.0760 => 9.1975, std. dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: 1.25% (1.2308 => 1.2462, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0004)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.15% (1.9290 => 1.9511, std. dev.: 0.0042)
  MultiSource/Applications/sqlite3/sqlite3: 1.14% (4.5928 => 4.6452, std. dev.: 0.0110)
  MultiSource/Benchmarks/llubenchmark/llu: 1.11% (3.7731 => 3.8150, std. dev.: 0.0119)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -20.85% (0.4657 => 0.3686, std. dev.: 0.0095)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.37% (22.5627 => 20.8994, std. dev.: 0.0137)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.70% (0.2670 => 0.2491, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.87% (0.3511 => 0.3305, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.22% (0.3623 => 0.3470, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.14% (0.3601 => 0.3452, std. dev.: 0.0029)
  SingleSource/UnitTests/ObjC/synchronized: -4.01% (0.3663 => 0.3516, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.91% (0.3578 => 0.3438, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.87% (0.3646 => 0.3505, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.86% (0.3650 => 0.3509, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/property: -3.71% (0.3940 => 0.3794, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.64% (0.3789 => 0.3651, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: -3.53% (0.3914 => 0.3776, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.37% (0.4003 => 0.3868, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.13% (0.6576 => 0.6370, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.78% (0.8818 => 0.8573, std. dev.: 0.0019)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.53% (1.0460 => 0.8626, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.50% (0.3139 => 0.2935, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.32% (1.3780 => 1.3185, std. dev.: 0.0058)
  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.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/dry: -3.89% (2.5089 => 2.4114, std. dev.: 0.0004)
  SingleSource/UnitTests/Vector/multiplies: -3.65% (2.6470 => 2.5503, std. dev.: 0.0029)
  MultiSource/Benchmarks/Olden/bh/bh: -3.63% (1.9762 => 1.9045, std. dev.: 0.0012)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.71% (8.8259 => 8.5867, std. dev.: 0.0062)
  MultiSource/Benchmarks/Olden/health/health: -2.47% (0.4533 => 0.4421, std. dev.: 0.0012)
  MultiSource/Applications/minisat/minisat: -2.41% (9.3358 => 9.1104, std. dev.: 0.0205)
  MultiSource/Applications/spiff/spiff: -2.26% (3.0263 => 2.9579, std. dev.: 0.0005)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.88% (20.3410 => 19.9585, std. dev.: 0.0665)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6989, std. dev.: 0.0017)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.81% (6.6320 => 6.5117, std. dev.: 0.0025)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.81% (0.6589 => 0.6470, std. dev.: 0.0003)
  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/Shootout/lists: -1.61% (6.3560 => 6.2538, std. dev.: 0.0017)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0044, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.47% (2.5254 => 2.4883, std. dev.: 0.0014)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.36% (0.9692 => 0.9560, std. dev.: 0.0019)
  MultiSource/Applications/lua/lua: -1.36% (26.5159 => 26.1548, std. dev.: 0.0482)
  SingleSource/Benchmarks/Shootout/heapsort: -1.26% (3.9173 => 3.8679, std. dev.: 0.0183)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.19% (5.3167 => 5.2534, std. dev.: 0.0021)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.09% (3.8887 => 3.8463, std. dev.: 0.0105)

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: 1.80s
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