[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 13:06:48 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1060?compare_to=1057&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1060, Order: 158411, Start Time: 2012-06-13 19:11:35, End Time: 2012-06-13 20:08:08
      To: 1057, Order: 158406, Start Time: 2012-06-13 17:48:46, End Time: 2012-06-13 18:45:15
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/fbench: 1.88% (2.2665 => 2.3092, std. dev.: 0.0087)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.46% (2.0176 => 2.2689, std. dev.: 0.0056)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.74% (0.3130 => 0.3341, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.37% (0.2721 => 0.2840, std. dev.: 0.0009)
  MultiSource/Applications/hbd/hbd: 3.37% (1.3693 => 1.4154, std. dev.: 0.0046)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.23% (0.4328 => 0.4468, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.09% (0.6959 => 0.7174, std. dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.02% (0.9199 => 0.9477, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.97% (3.9660 => 4.0837, std. dev.: 0.0044)
  MultiSource/Benchmarks/nbench/nbench: 2.95% (1.0594 => 1.0907, std. dev.: 0.0039)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.91% (0.5265 => 0.5418, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.88% (1.3245 => 1.3626, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.68% (0.4062 => 0.4171, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.47% (0.5637 => 0.5776, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.44% (0.8310 => 0.8513, std. dev.: 0.0001)
  MultiSource/Applications/siod/siod: 2.40% (2.1791 => 2.2315, std. dev.: 0.0017)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.33% (0.7710 => 0.7890, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.29% (1.2193 => 1.2472, std. dev.: 0.0008)
  MultiSource/Applications/kimwitu++/kc: 2.23% (16.6129 => 16.9827, std. dev.: 0.0167)
  MultiSource/Applications/SPASS/SPASS: 2.17% (13.8202 => 14.1196, std. dev.: 0.0104)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.16% (0.7038 => 0.7190, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.03% (3.8646 => 3.9430, std. dev.: 0.0101)
  SingleSource/UnitTests/ObjC++/property-reference-object: 1.98% (0.5818 => 0.5933, std. dev.: 0.0002)
  MultiSource/Applications/Burg/burg: 1.97% (1.1061 => 1.1279, std. dev.: 0.0046)
  MultiSource/Applications/hexxagon/hexxagon: 1.94% (1.2292 => 1.2530, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.83% (1.9828 => 2.0190, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.78% (13.2842 => 13.5203, std. dev.: 0.0192)
  SingleSource/UnitTests/ObjC++/Hello: 1.76% (0.5748 => 0.5849, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.75% (1.4563 => 1.4818, std. dev.: 0.0022)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.73% (0.7460 => 0.7589, std. dev.: 0.0006)
  MultiSource/Applications/treecc/treecc: 1.71% (1.9270 => 1.9600, std. dev.: 0.0014)
  SingleSource/UnitTests/ObjC++/property-reference: 1.69% (0.7061 => 0.7180, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.64% (1.3819 => 1.4045, std. dev.: 0.0013)

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: 43.71% (0.4846 => 0.6964, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 27.05% (1.8175 => 2.3092, std. dev.: 0.0087)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.28% (2.0200 => 2.1872, std. dev.: 0.0030)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.88% (0.9996 => 1.0784, std. dev.: 0.0018)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.40% (1.5824 => 1.6995, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/mandel-2: 6.63% (1.2998 => 1.3860, std. dev.: 0.0176)
  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 => 2.7296, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8141, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: 3.99% (7.4271 => 7.7234, std. dev.: 0.0087)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9877, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9210, std. dev.: 0.0027)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0020)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5179, std. dev.: 0.0013)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.46% (1.7688 => 1.8300, std. dev.: 0.0169)
  SingleSource/Benchmarks/Misc/flops-6: 2.89% (1.9199 => 1.9754, std. dev.: 0.0007)
  MultiSource/Benchmarks/nbench/nbench: 2.86% (11.2619 => 11.5842, std. dev.: 0.0011)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.74% (7.9275 => 8.1451, std. dev.: 0.0124)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0001)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.20% (0.5184 => 0.5298, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.99% (4.1080 => 4.1896, std. dev.: 0.0009)
  MultiSource/Applications/lemon/lemon: 1.78% (1.4298 => 1.4552, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ffbench: 1.72% (0.8273 => 0.8415, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9600, std. dev.: 0.0000)
  MultiSource/Applications/SPASS/SPASS: 1.46% (10.7476 => 10.9049, std. dev.: 0.0314)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5098, std. dev.: 0.0106)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1955, std. dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.22% (1.9433 => 1.9670, std. dev.: 0.0016)
  MultiSource/Applications/sqlite3/sqlite3: 1.19% (4.5928 => 4.6476, std. dev.: 0.0101)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -20.64% (0.4657 => 0.3696, std. dev.: 0.0084)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.67% (22.5627 => 20.8323, std. dev.: 0.0144)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.44% (0.2670 => 0.2498, std. dev.: 0.0005)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.98% (0.3511 => 0.3301, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.53% (0.3623 => 0.3459, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.42% (0.3601 => 0.3442, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.33% (0.3646 => 0.3488, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.28% (0.3578 => 0.3425, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.25% (0.3650 => 0.3495, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/synchronized: -4.20% (0.3663 => 0.3509, std. dev.: 0.0027)
  SingleSource/UnitTests/ObjC/for-in: -4.06% (0.3789 => 0.3635, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: -4.06% (0.3940 => 0.3780, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: -3.81% (0.3914 => 0.3765, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.72% (0.4003 => 0.3854, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.03% (0.8818 => 0.8551, std. dev.: 0.0012)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.12% (0.9108 => 0.8915, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.92% (0.6576 => 0.6450, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.03% (6.2785 => 6.2138, std. dev.: 0.0052)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.53% (1.0460 => 0.8626, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.47% (0.3139 => 0.2936, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2648, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.67% (1.3780 => 1.3136, std. dev.: 0.0067)
  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.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9825, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5508, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.55% (1.9762 => 1.9060, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.63% (8.8259 => 8.5934, std. dev.: 0.0059)
  MultiSource/Benchmarks/Olden/health/health: -2.49% (0.4533 => 0.4420, std. dev.: 0.0011)
  MultiSource/Applications/minisat/minisat: -2.30% (9.3358 => 9.1208, std. dev.: 0.0277)
  MultiSource/Applications/spiff/spiff: -2.25% (3.0263 => 2.9581, std. dev.: 0.0023)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.08% (20.3410 => 19.9183, std. dev.: 0.0491)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.92% (6.6320 => 6.5047, std. dev.: 0.0054)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.84% (28.2225 => 27.7025, std. dev.: 0.0011)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.75% (0.6589 => 0.6474, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.70% (0.8342 => 0.8200, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -1.63% (6.3560 => 6.2524, std. dev.: 0.0017)
  MultiSource/Applications/lua/lua: -1.53% (26.5159 => 26.1107, std. dev.: 0.0421)
  SingleSource/Benchmarks/Shootout/heapsort: -1.51% (3.9173 => 3.8580, std. dev.: 0.0035)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0045, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.44% (2.5254 => 2.4891, std. dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.43% (0.9692 => 0.9553, std. dev.: 0.0025)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.13% (5.3167 => 5.2568, std. dev.: 0.0005)

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: 1.37s
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