[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
Wed Jun 13 11:43:56 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1057?compare_to=1055&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1057, Order: 158406, Start Time: 2012-06-13 17:48:46, End Time: 2012-06-13 18:45:15
      To: 1055, Order: 158404, Start Time: 2012-06-13 16:25:35, End Time: 2012-06-13 17:22:13
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 1 (66 on baseline)
Performance Improvements: 0 (47 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (777 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/mandel-2: 1.58% (1.3963 => 1.4184, std. dev.: 0.0082)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.32% (2.0176 => 2.2662, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.55% (0.3130 => 0.3335, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.12% (0.2721 => 0.2833, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.26% (0.4328 => 0.4469, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.02% (3.9660 => 4.0856, std. dev.: 0.0085)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.01% (0.9199 => 0.9476, std. dev.: 0.0057)
  MultiSource/Applications/hbd/hbd: 2.99% (1.3693 => 1.4103, std. dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.99% (0.6959 => 0.7167, std. dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.92% (0.5265 => 0.5419, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.77% (1.3245 => 1.3612, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.73% (0.5637 => 0.5791, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.68% (0.4062 => 0.4171, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 2.64% (1.0594 => 1.0874, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.41% (0.8310 => 0.8510, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.27% (0.5818 => 0.5950, std. dev.: 0.0003)
  MultiSource/Applications/siod/siod: 2.21% (2.1791 => 2.2272, std. dev.: 0.0036)
  MultiSource/Applications/SPASS/SPASS: 2.16% (13.8202 => 14.1181, std. dev.: 0.0059)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.14% (0.7710 => 0.7875, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.12% (1.2193 => 1.2452, std. dev.: 0.0016)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.12% (1.1364 => 1.1605, std. dev.: 0.0026)
  MultiSource/Applications/kimwitu++/kc: 2.12% (16.6129 => 16.9650, std. dev.: 0.0113)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.06% (0.7038 => 0.7183, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.05% (1.3819 => 1.4102, std. dev.: 0.0010)
  MultiSource/Applications/hexxagon/hexxagon: 2.04% (1.2292 => 1.2543, std. dev.: 0.0026)
  SingleSource/UnitTests/ObjC++/Hello: 2.04% (0.5748 => 0.5865, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.02% (3.8646 => 3.9427, std. dev.: 0.0021)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.99% (1.3813 => 1.4088, std. dev.: 0.0015)
  SingleSource/UnitTests/ObjC++/property-reference: 1.94% (0.7061 => 0.7198, std. dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.87% (1.9828 => 2.0198, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.85% (13.2842 => 13.5298, std. dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.83% (0.5577 => 0.5679, std. dev.: 0.0002)
  MultiSource/Applications/Burg/burg: 1.81% (1.1061 => 1.1261, std. dev.: 0.0036)
  MultiSource/Applications/treecc/treecc: 1.74% (1.9270 => 1.9605, std. dev.: 0.0107)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.59% (1.4563 => 1.4795, std. dev.: 0.0037)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.50% (0.7460 => 0.7572, std. dev.: 0.0007)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0011)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0029)
  SingleSource/Benchmarks/Misc/fbench: 24.70% (1.8175 => 2.2665, std. dev.: 0.0273)
  SingleSource/Benchmarks/Misc/mandel-2: 9.12% (1.2998 => 1.4184, std. dev.: 0.0082)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.26% (2.0200 => 2.1868, std. dev.: 0.0038)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 8.07% (0.9996 => 1.0803, std. dev.: 0.0013)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.37% (1.5824 => 1.6991, std. dev.: 0.0012)
  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 => 2.7295, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8141, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 4.11% (7.4271 => 7.7327, std. dev.: 0.0077)
  SingleSource/Benchmarks/Misc/flops-5: 3.80% (1.9144 => 1.9871, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.74% (12.4560 => 12.9224, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0015)
  MultiSource/Applications/hexxagon/hexxagon: 3.51% (12.0921 => 12.5168, std. dev.: 0.0011)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.39% (1.7688 => 1.8287, std. dev.: 0.0012)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.88% (7.9275 => 8.1557, std. dev.: 0.0113)
  MultiSource/Benchmarks/nbench/nbench: 2.88% (11.2619 => 11.5860, std. dev.: 0.0029)
  SingleSource/Benchmarks/Misc/flops-6: 2.83% (1.9199 => 1.9743, std. dev.: 0.0012)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.28% (0.5184 => 0.5302, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.00% (4.1080 => 4.1900, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/ffbench: 1.73% (0.8273 => 0.8416, std. dev.: 0.0015)
  MultiSource/Applications/lemon/lemon: 1.71% (1.4298 => 1.4542, std. dev.: 0.0013)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9600, std. dev.: 0.0008)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5079, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1948, std. dev.: 0.0009)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.29% (1.9433 => 1.9683, std. dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 1.14% (4.5928 => 4.6452, std. dev.: 0.0004)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.11% (0.4657 => 0.3674, std. dev.: 0.0135)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.77% (22.5627 => 20.8088, std. dev.: 0.0228)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.03% (0.2670 => 0.2509, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.84% (0.3511 => 0.3306, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.06% (0.3623 => 0.3476, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.92% (0.3601 => 0.3460, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.89% (0.3650 => 0.3508, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.83% (0.3578 => 0.3441, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/synchronized: -3.82% (0.3663 => 0.3523, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.81% (0.3646 => 0.3507, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -3.69% (0.3789 => 0.3649, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.60% (0.3940 => 0.3798, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/exceptions: -3.45% (0.3914 => 0.3779, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.40% (0.8818 => 0.8518, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.22% (0.4003 => 0.3874, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.20% (0.9108 => 0.8908, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.93% (0.6576 => 0.6449, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.06% (4.9865 => 4.9338, std. dev.: 0.0018)

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.: 0.0006)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2644, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.24% (1.3780 => 1.3058, std. dev.: 0.0127)
  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: -4.27% (6.2497 => 5.9826, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5508, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.61% (1.9762 => 1.9048, std. dev.: 0.0012)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.68% (8.8259 => 8.5891, std. dev.: 0.0258)
  MultiSource/Applications/minisat/minisat: -2.41% (9.3358 => 9.1112, std. dev.: 0.0044)
  MultiSource/Benchmarks/Olden/health/health: -2.38% (0.4533 => 0.4425, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.26% (20.3410 => 19.8822, std. dev.: 0.0431)
  MultiSource/Applications/spiff/spiff: -2.23% (3.0263 => 2.9589, std. dev.: 0.0007)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.86% (6.6320 => 6.5086, std. dev.: 0.0017)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6975, std. dev.: 0.0027)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.79% (0.6589 => 0.6471, std. dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.69% (0.8342 => 0.8201, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.63% (6.3560 => 6.2527, std. dev.: 0.0033)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.49% (7.1097 => 7.0041, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/heapsort: -1.42% (3.9173 => 3.8616, std. dev.: 0.0185)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.42% (2.5254 => 2.4895, std. dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.34% (0.9692 => 0.9562, std. dev.: 0.0008)
  MultiSource/Applications/lua/lua: -1.26% (26.5159 => 26.1827, std. dev.: 0.0257)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.23% (5.3167 => 5.2511, std. dev.: 0.0055)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.05% (3.8887 => 3.8480, std. dev.: 0.0027)

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: 1.35s
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