Task 8695708997

Name 23mr20ac.23365.13155.15.42.6_0
Workunit 3953029122
Created 30 Mar 2020, 21:04:10 UTC
Sent 30 Mar 2020, 21:05:59 UTC
Report deadline 23 May 2020, 0:32:13 UTC
Received 2 Apr 2020, 10:59:20 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 8676036
Run time 9 sec
CPU time 3 sec
Validate state Valid
Credit 7.55
Device peak FLOPS 5,895.68 GFLOPS
Application version SETI@home v8
Anonymous platform (NVIDIA GPU)
Peak working set size 702.80 MB
Peak swap size 35,282.07 MB
Peak disk usage 0.03 MB

Stderr output

<core_client_version>7.15.0</core_client_version>
<![CDATA[
<stderr_txt>
setiathome_CUDA: Found 2 CUDA device(s):
  Device 1: GeForce GTX 1080 Ti, 11178 MiB, regsPerBlock 65536
     computeCap 6.1, multiProcs 28 
     pciBusID = 1, pciSlotID = 0
  Device 2: GeForce GTX 970, 4043 MiB, regsPerBlock 65536
     computeCap 5.2, multiProcs 13 
     pciBusID = 2, pciSlotID = 0
In cudaAcc_initializeDevice(): Boinc passed DevPref 1
setiathome_CUDA: CUDA Device 1 specified, checking...
   Device 1: GeForce GTX 1080 Ti is okay
SETI@home using CUDA accelerated device GeForce GTX 1080 Ti
Unroll autotune 1. Overriding Pulse find periods per launch. Parameter -pfp set to 1

---------------------------------------------------------
SETI@home v8 enhanced x41p_V0.99b1p3, CUDA 10.0 special
-----------------------------------------------------------------------------------
Modifications done by petri33, work sync mutex by Oddbjornik. Compiled by Ian (^_^)>c[_]
-----------------------------------------------------------------------------------

Detected setiathome_enhanced_v8 task. Autocorrelations enabled, size 128k elements.
Work Unit Info:
...............
WU true angle range is :  0.429972
Sigma 3
Thread call stack limit is: 1k
Acquired CUDA mutex at 12:58:29,728
Spike: peak=26.95133, time=70.46, d_freq=1420060000.01, chirp=-0.003697, fft_len=64k
Spike: peak=29.14802, time=70.46, d_freq=1420060000.05, chirp=0.0073941, fft_len=64k
Spike: peak=27.67147, time=70.46, d_freq=1420060000.05, chirp=-0.0073941, fft_len=64k
Spike: peak=26.85238, time=70.46, d_freq=1420060000.01, chirp=0.011091, fft_len=64k
Spike: peak=26.11089, time=68.79, d_freq=1420059999.95, chirp=0.014788, fft_len=32k
Spike: peak=28.21186, time=68.79, d_freq=1420060000, chirp=-0.014788, fft_len=32k
Gaussian: peak=4.603078, mean=0.514118, ChiSq=1.285657, time=66.27, d_freq=1420059999.97,
	score=6.248549, null_hyp=2.501547, chirp=-0.015712, fft_len=16k
Gaussian: peak=4.764794, mean=0.5210684, ChiSq=1.267648, time=67.95, d_freq=1420059999.95,
	score=5.279112, null_hyp=2.443813, chirp=-0.015712, fft_len=16k
Spike: peak=26.05623, time=70.46, d_freq=1420060000.08, chirp=0.018485, fft_len=64k
Spike: peak=25.73862, time=70.46, d_freq=1420060000.01, chirp=-0.018485, fft_len=64k
Spike: peak=29.42976, time=70.46, d_freq=1420060000.05, chirp=0.022182, fft_len=64k
Spike: peak=25.11681, time=70.46, d_freq=1420060000.05, chirp=-0.022182, fft_len=64k
Spike: peak=25.48207, time=70.46, d_freq=1420060000.01, chirp=0.025879, fft_len=64k
Spike: peak=26.40408, time=68.79, d_freq=1420060000.07, chirp=0.029576, fft_len=32k
Spike: peak=27.44139, time=70.46, d_freq=1420060000.08, chirp=0.033273, fft_len=64k
Gaussian: peak=4.151042, mean=0.52647, ChiSq=1.289822, time=66.27, d_freq=1420059999.83,
	score=3.104527, null_hyp=2.343754, chirp=0.036046, fft_len=16k
Gaussian: peak=4.357499, mean=0.5345137, ChiSq=1.274265, time=67.95, d_freq=1420059999.89,
	score=2.137479, null_hyp=2.284942, chirp=0.036046, fft_len=16k
Spike: peak=28.54277, time=70.46, d_freq=1420060000.04, chirp=0.03697, fft_len=64k
Spike: peak=25.93263, time=68.79, d_freq=1420060000.05, chirp=-0.044365, fft_len=32k
Spike: peak=27.97054, time=70.46, d_freq=1420060000.08, chirp=0.048062, fft_len=64k
Spike: peak=26.64546, time=70.46, d_freq=1420060000.04, chirp=0.051759, fft_len=64k
Gaussian: peak=4.635644, mean=0.5772716, ChiSq=1.38943, time=66.27, d_freq=1420059999.97,
	score=0.7268381, null_hyp=2.275851, chirp=-0.051759, fft_len=16k
Gaussian: peak=4.545068, mean=0.5851038, ChiSq=1.399274, time=67.95, d_freq=1420059999.88,
	score=0.2962265, null_hyp=2.259063, chirp=-0.051759, fft_len=16k
Gaussian: peak=4.259072, mean=0.5516405, ChiSq=1.345862, time=66.27, d_freq=1420059999.92,
	score=1.716645, null_hyp=2.302198, chirp=0.055456, fft_len=16k
Spike: peak=29.48849, time=68.79, d_freq=1420060000.02, chirp=0.059153, fft_len=32k
Spike: peak=25.50515, time=70.46, d_freq=1420060000.12, chirp=0.059153, fft_len=64k
Spike: peak=27.61037, time=70.46, d_freq=1420060000.08, chirp=0.06285, fft_len=64k
Gaussian: peak=5.191497, mean=0.50815, ChiSq=1.319653, time=67.95, d_freq=1420059999.98,
	score=9.02862, null_hyp=2.655207, chirp=0.063774, fft_len=16k
Gaussian: peak=4.738767, mean=0.5487286, ChiSq=1.417668, time=66.27, d_freq=1420059999.77,
	score=4.168108, null_hyp=2.470243, chirp=0.071168, fft_len=16k
Gaussian: peak=5.085655, mean=0.5453138, ChiSq=1.286342, time=67.95, d_freq=1420059999.89,
	score=4.230973, null_hyp=2.399984, chirp=0.071168, fft_len=16k
Premature release of CUDA mutex after 0.769 seconds at 12:58:30,496
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=29.48849, time=68.79, d_freq=1420060000.02, chirp=0.059153, fft_len=32k
Best autocorr: peak=11.82684, time=33.55, delay=4.2921, d_freq=1420058593.07, chirp=-0.020334, fft_len=128k
Best gaussian: peak=5.191497, mean=0.50815, ChiSq=1.319653, time=67.95, d_freq=1420059999.98,
	score=9.02862, null_hyp=2.655207, chirp=0.063774, fft_len=16k
Best pulse: peak=0.5052919, time=101.1, period=0.06845, d_freq=1420061950.68, score=0.8584, chirp=0, fft_len=32 
Best triplet: peak=0, time=-2.125e+11, period=0, d_freq=0, chirp=0, fft_len=0 

Spike count:    20
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 10

12:58:30 (19583): called boinc_finish(0)

</stderr_txt>
]]>



 
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SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.