[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
Fri Jun 15 18:25:00 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1144?compare_to=1141&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1144, Order: 158578, Start Time: 2012-06-16 00:29:48, End Time: 2012-06-16 01:26:22
      To: 1141, Order: 158567, Start Time: 2012-06-15 23:06:58, End Time: 2012-06-16 00:03:31
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 (71 on baseline)
Performance Improvements: 0 (41 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (778 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.59% (2.0176 => 2.2717, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.25% (0.3130 => 0.3357, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.63% (0.2721 => 0.2847, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.95% (0.4328 => 0.4499, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.66% (0.6959 => 0.7214, std. dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.50% (3.9660 => 4.1048, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.41% (0.9199 => 0.9513, std. dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.38% (0.5265 => 0.5443, std. dev.: 0.0009)
  MultiSource/Applications/hbd/hbd: 3.37% (1.3693 => 1.4155, std. dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.27% (0.3246 => 0.3352, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.23% (0.4062 => 0.4193, std. dev.: 0.0005)
  MultiSource/Benchmarks/nbench/nbench: 3.16% (1.0594 => 1.0929, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.13% (1.3245 => 1.3659, std. dev.: 0.0011)
  MultiSource/Applications/siod/siod: 3.13% (2.1791 => 2.2472, std. dev.: 0.0063)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.12% (0.5637 => 0.5813, std. dev.: 0.0006)
  MultiSource/Applications/kimwitu++/kc: 3.12% (16.6129 => 17.1313, std. dev.: 0.0104)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.00% (0.3899 => 0.4016, std. dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.90% (0.7038 => 0.7242, std. dev.: 0.0007)
  MultiSource/Applications/SPASS/SPASS: 2.77% (13.8202 => 14.2028, std. dev.: 0.0142)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.70% (0.5818 => 0.5975, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.67% (1.2193 => 1.2518, std. dev.: 0.0017)
  MultiSource/Applications/hexxagon/hexxagon: 2.64% (1.2292 => 1.2616, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.60% (3.8646 => 3.9650, std. dev.: 0.0052)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.59% (1.1364 => 1.1658, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.57% (1.9828 => 2.0338, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/Hello: 2.51% (0.5748 => 0.5892, std. dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.49% (0.7710 => 0.7902, std. dev.: 0.0014)
  MultiSource/Applications/Burg/burg: 2.44% (1.1061 => 1.1331, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.40% (13.2842 => 13.6033, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC++/property-reference: 2.34% (0.7061 => 0.7226, std. dev.: 0.0013)
  MultiSource/Applications/treecc/treecc: 2.27% (1.9270 => 1.9708, std. dev.: 0.0078)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.27% (1.4563 => 1.4893, std. dev.: 0.0022)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.20% (0.7460 => 0.7624, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.19% (0.5577 => 0.5699, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.01% (1.3819 => 1.4097, std. dev.: 0.0014)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.89% (1.3813 => 1.4074, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.29% (3.6692 => 3.7167, std. dev.: 0.0027)
  MultiSource/Applications/JM/lencod/lencod: 1.29% (14.8535 => 15.0447, std. dev.: 0.0122)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.10% (1.2749 => 1.2889, std. dev.: 0.0009)
  MultiSource/Applications/sqlite3/sqlite3: 1.09% (16.2614 => 16.4389, std. dev.: 0.0065)

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: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 25.07% (1.8175 => 2.2732, std. dev.: 0.0214)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.24% (2.0200 => 2.1864, std. dev.: 0.0041)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.83% (0.9996 => 1.0779, std. dev.: 0.0038)
  SingleSource/Benchmarks/Misc/mandel-2: 7.77% (1.2998 => 1.4008, std. dev.: 0.0097)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.39% (1.5824 => 1.6994, std. dev.: 0.0004)
  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.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8141, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 4.09% (7.4271 => 7.7310, std. dev.: 0.0069)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9879, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9207, std. dev.: 0.0040)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.53% (2.8606 => 2.9617, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 3.51% (12.0921 => 12.5167, std. dev.: 0.0014)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.47% (1.7688 => 1.8301, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-6: 2.95% (1.9199 => 1.9766, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5852, std. dev.: 0.0011)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.81% (7.9275 => 8.1502, std. dev.: 0.0095)
  MultiSource/Applications/sqlite3/sqlite3: 2.63% (4.5928 => 4.7136, std. dev.: 0.0014)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.31% (0.5184 => 0.5304, 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: 1.99% (4.1080 => 4.1899, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.51% (1.4298 => 1.4514, std. dev.: 0.0035)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.43% (8.3908 => 8.5109, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.35% (1.9290 => 1.9550, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1952, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.30% (1.9433 => 1.9685, std. dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.29% (2.0152 => 2.0411, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -20.91% (0.4657 => 0.3683, std. dev.: 0.0189)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.97% (22.5627 => 20.9899, std. dev.: 0.0079)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.63% (0.2670 => 0.2493, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.53% (0.3511 => 0.3317, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.24% (0.8818 => 0.8532, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -2.99% (0.3650 => 0.3541, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-3: -2.98% (0.3623 => 0.3515, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -2.86% (0.3601 => 0.3498, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/exceptions-4: -2.85% (0.3646 => 0.3542, std. dev.: 0.0027)
  SingleSource/UnitTests/ObjC/synchronized: -2.76% (0.3663 => 0.3562, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.81% (0.6576 => 0.6457, std. dev.: 0.0012)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.67% (0.9108 => 0.8956, std. dev.: 0.0002)
  MultiSource/Benchmarks/Bullet/bullet: -1.64% (33.2944 => 32.7499, std. dev.: 0.0062)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2648, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3998, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.19% (1.3780 => 1.3065, std. dev.: 0.0124)
  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: -3.89% (2.5089 => 2.4114, std. dev.: 0.0005)
  SingleSource/UnitTests/Vector/multiplies: -3.62% (2.6470 => 2.5511, std. dev.: 0.0003)
  MultiSource/Benchmarks/Olden/bh/bh: -3.60% (1.9762 => 1.9051, std. dev.: 0.0007)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.58% (8.8259 => 8.5984, std. dev.: 0.0064)
  MultiSource/Benchmarks/Olden/health/health: -2.45% (0.4533 => 0.4422, std. dev.: 0.0006)
  MultiSource/Applications/spiff/spiff: -2.22% (3.0263 => 2.9591, std. dev.: 0.0004)
  MultiSource/Applications/minisat/minisat: -2.18% (9.3358 => 9.1323, std. dev.: 0.0021)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.13% (0.8342 => 0.8164, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.94% (20.3410 => 19.9464, std. dev.: 0.0298)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6971, std. dev.: 0.0025)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.79% (0.6589 => 0.6471, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.78% (6.6320 => 6.5141, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.57% (6.3560 => 6.2565, std. dev.: 0.0013)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.52% (2.5254 => 2.4869, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0046, std. dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.42% (0.9692 => 0.9554, std. dev.: 0.0016)
  SingleSource/Benchmarks/Shootout/heapsort: -1.42% (3.9173 => 3.8618, std. dev.: 0.0137)
  MultiSource/Benchmarks/Bullet/bullet: -1.25% (7.3305 => 7.2388, std. dev.: 0.0024)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.25% (5.3167 => 5.2502, std. dev.: 0.0026)

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: 1.68s
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