[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 26 04:00:11 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1515?compare_to=1512&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1515, Order: 159191, Start Time: 2012-06-26 10:05:16, End Time: 2012-06-26 11:01:46
      To: 1512, Order: 159188, Start Time: 2012-06-26 08:41:35, End Time: 2012-06-26 09:38:17
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 (102 on baseline)
Performance Improvements: 1 (40 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (748 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/city/city: -1.04% (2.0718 => 2.0502, std. dev.: 0.0036)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.58% (2.0176 => 2.2915, std. dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.97% (0.3130 => 0.3317, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.76% (0.5818 => 0.6153, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/Hello: 5.50% (0.5748 => 0.6064, std. dev.: 0.0031)
  SingleSource/UnitTests/ObjC++/property-reference: 4.93% (0.7061 => 0.7409, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.78% (0.4328 => 0.4535, std. dev.: 0.0004)
  MultiSource/Applications/lambda-0_1_3/lambda: 4.58% (0.7038 => 0.7360, std. dev.: 0.0005)
  MultiSource/Applications/hbd/hbd: 4.54% (1.3693 => 1.4315, std. dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.48% (0.2721 => 0.2843, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.38% (0.4062 => 0.4240, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.32% (3.9660 => 4.1375, std. dev.: 0.0035)
  SingleSource/Regression/C++/ofstream_ctor: 4.31% (0.2781 => 0.2901, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.28% (0.2945 => 0.3071, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.20% (0.2596 => 0.2705, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.97% (0.5265 => 0.5474, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 3.90% (0.3022 => 0.3140, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.87% (0.7710 => 0.8008, std. dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/strcat: 3.82% (0.2726 => 0.2830, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 3.81% (0.2782 => 0.2888, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 3.69% (0.2765 => 0.2867, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.60% (0.3107 => 0.3219, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.55% (0.6959 => 0.7206, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/wc: 3.54% (0.2937 => 0.3041, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 3.51% (0.2966 => 0.3070, std. dev.: 0.0004)
  MultiSource/Applications/SPASS/SPASS: 3.48% (13.8202 => 14.3006, std. dev.: 0.0093)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.46% (0.3899 => 0.4034, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.45% (0.3192 => 0.3302, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.44% (0.3489 => 0.3609, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.40% (1.9828 => 2.0502, std. dev.: 0.0036)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.36% (0.3485 => 0.3602, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.33% (0.3453 => 0.3568, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.30% (0.3580 => 0.3698, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.29% (0.4016 => 0.4148, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.22% (0.3293 => 0.3399, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.15% (0.9199 => 0.9489, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/lists1: 2.97% (0.3534 => 0.3639, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.90% (0.3756 => 0.3865, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.87% (0.4390 => 0.4516, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/moments: 2.87% (0.3868 => 0.3979, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 2.79% (1.0594 => 1.0890, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/for-in: 2.77% (0.3789 => 0.3894, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.73% (0.5637 => 0.5791, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: 2.67% (0.4003 => 0.4110, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.67% (1.4563 => 1.4952, std. dev.: 0.0016)
  SingleSource/UnitTests/ObjC/exceptions: 2.61% (0.3914 => 0.4016, std. dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.60% (1.1364 => 1.1660, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.56% (1.3245 => 1.3584, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: 2.54% (0.3940 => 0.4040, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.51% (0.4379 => 0.4489, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.51% (0.5577 => 0.5717, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.49% (1.2193 => 1.2497, std. dev.: 0.0008)
  MultiSource/Applications/kimwitu++/kc: 2.48% (16.6129 => 17.0257, std. dev.: 0.0069)
  MultiSource/Applications/spiff/spiff: 2.45% (0.7506 => 0.7690, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.31% (3.8646 => 3.9538, std. dev.: 0.0055)
  MultiSource/Applications/treecc/treecc: 2.24% (1.9270 => 1.9702, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.19% (4.9865 => 5.0956, std. dev.: 0.0006)
  MultiSource/Applications/Burg/burg: 2.19% (1.1061 => 1.1303, std. dev.: 0.0016)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.10% (1.3813 => 1.4103, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.10% (1.3819 => 1.4109, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 2.07% (1.2292 => 1.2547, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.01% (0.8310 => 0.8477, std. dev.: 0.0035)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.96% (0.7460 => 0.7606, std. dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.90% (3.6692 => 3.7388, std. dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.83% (7.2180 => 7.3502, std. dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.79% (13.2842 => 13.5226, std. dev.: 0.0121)
  MultiSource/Applications/JM/lencod/lencod: 1.70% (14.8535 => 15.1064, std. dev.: 0.0059)
  MultiSource/Applications/siod/siod: 1.70% (2.1791 => 2.2162, std. dev.: 0.0020)
  MultiSource/Applications/JM/ldecod/ldecod: 1.50% (6.5754 => 6.6743, std. dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.44% (0.8698 => 0.8823, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.27% (4.3801 => 4.4357, std. dev.: 0.0062)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.16% (4.4433 => 4.4948, std. dev.: 0.0040)
  MultiSource/Applications/d/make_dparser: 1.04% (3.1889 => 3.2220, std. dev.: 0.0049)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.04% (1.2749 => 1.2881, std. dev.: 0.0004)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.92% (1.8175 => 2.2705, std. dev.: 0.0430)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.52% (2.0200 => 2.1922, std. dev.: 0.0013)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.82% (0.9996 => 1.0778, std. dev.: 0.0003)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.36% (1.5824 => 1.6989, std. dev.: 0.0011)
  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/Misc/mandel-2: 6.38% (1.2998 => 1.3827, std. dev.: 0.0172)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.90% (7.4271 => 7.7167, std. dev.: 0.0122)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9879, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.82% (2.8606 => 2.9700, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.74% (12.4560 => 12.9216, std. dev.: 0.0031)
  MultiSource/Benchmarks/nbench/nbench: 3.71% (11.2619 => 11.6798, std. dev.: 0.0017)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.39% (1.7688 => 1.8287, std. dev.: 0.0173)
  MultiSource/Applications/hexxagon/hexxagon: 3.20% (12.0921 => 12.4785, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops-6: 2.91% (1.9199 => 1.9757, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.19% (4.1080 => 4.1980, std. dev.: 0.0008)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.80% (1.5089 => 1.5361, std. dev.: 0.0017)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.68% (3.6469 => 3.7082, std. dev.: 0.0036)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.58% (1.9290 => 1.9595, std. dev.: 0.0003)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5099, std. dev.: 0.0073)
  SingleSource/Benchmarks/Misc/flops: 1.31% (9.0760 => 9.1951, std. dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: 1.14% (4.5928 => 4.6453, std. dev.: 0.0014)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -19.30% (0.4657 => 0.3758, std. dev.: 0.0021)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.25% (22.5627 => 20.9268, std. dev.: 0.0255)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.44% (0.2670 => 0.2498, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.10% (0.3511 => 0.3367, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.13% (0.8818 => 0.8542, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.72% (0.6576 => 0.6463, std. dev.: 0.0003)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.67% (6.2785 => 6.1739, std. dev.: 0.0111)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.66% (0.9108 => 0.8957, std. dev.: 0.0003)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.64% (1.0460 => 0.8615, std. dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: -10.03% (1.2308 => 1.1074, std. dev.: 0.0026)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -9.09% (20.3410 => 18.4925, std. dev.: 0.1263)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2648, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3998, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.42% (1.3780 => 1.3033, std. dev.: 0.0052)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.27% (6.2497 => 5.9829, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5509, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/bh/bh: -3.62% (1.9762 => 1.9047, std. dev.: 0.0006)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.69% (8.8259 => 8.5886, std. dev.: 0.0016)
  MultiSource/Applications/minisat/minisat: -2.54% (9.3358 => 9.0985, std. dev.: 0.0292)
  SingleSource/Benchmarks/Dhrystone/dry: -2.50% (2.5089 => 2.4461, std. dev.: 0.0010)
  MultiSource/Benchmarks/Olden/health/health: -2.43% (0.4533 => 0.4423, std. dev.: 0.0010)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -2.38% (0.4867 => 0.4751, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.04% (0.8342 => 0.8172, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.91% (6.6320 => 6.5052, std. dev.: 0.0029)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.79% (0.6589 => 0.6471, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/lists: -1.69% (6.3560 => 6.2488, std. dev.: 0.0051)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9953, std. dev.: 0.0001)
  MultiSource/Applications/spiff/spiff: -1.55% (3.0263 => 2.9794, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout/heapsort: -1.49% (3.9173 => 3.8589, std. dev.: 0.0151)
  MultiSource/Benchmarks/Bullet/bullet: -1.45% (7.3305 => 7.2242, std. dev.: 0.0067)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.40% (0.9692 => 0.9556, std. dev.: 0.0024)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.37% (2.5254 => 2.4907, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.32% (9.9194 => 9.7880, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.09% (3.8887 => 3.8462, std. dev.: 0.0035)
  MultiSource/Applications/lua/lua: -1.07% (26.5159 => 26.2327, std. dev.: 0.0193)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.05% (28.2225 => 27.9269, std. dev.: 0.0025)

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: 1.39s
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