Task 8643028884

Name blc43_2bit_guppi_58838_27577_TIC67772767_0105.7953.409.19.28.220.vlar_0
Workunit 3929275158
Created 13 Mar 2020, 18:12:33 UTC
Sent 13 Mar 2020, 18:15:24 UTC
Report deadline 5 May 2020, 23:15:06 UTC
Received 14 Mar 2020, 10:36:19 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 8409351
Run time 3 min 13 sec
CPU time 35 sec
Validate state Valid
Credit 118.38
Device peak FLOPS 6,560.64 GFLOPS
Application version SETI@home v8
Anonymous platform (NVIDIA GPU)
Peak working set size 550.40 MB
Peak swap size 23,740.46 MB
Peak disk usage 0.03 MB

Stderr output

<core_client_version>7.9.3</core_client_version>
<![CDATA[
<stderr_txt>
setiathome_CUDA: Found 2 CUDA device(s):
  Device 1: GeForce GTX 1070, 8112 MiB, regsPerBlock 65536
     computeCap 6.1, multiProcs 15 
     pciBusID = 1, pciSlotID = 0
  Device 2: GeForce GTX 1070, 8119 MiB, regsPerBlock 65536
     computeCap 6.1, multiProcs 15 
     pciBusID = 2, pciSlotID = 0
In cudaAcc_initializeDevice(): Boinc passed DevPref 1
setiathome_CUDA: CUDA Device 1 specified, checking...
   Device 1: GeForce GTX 1070 is okay
SETI@home using CUDA accelerated device GeForce GTX 1070
Unroll autotune 15. Overriding Pulse find periods per launch. Parameter -pfp set to 15

setiathome v8 enhanced x41p_zi3v, Cuda 9.00 special
Modifications done by petri33, compiled by TBar

Detected setiathome_enhanced_v8 task. Autocorrelations enabled, size 128k elements.
Work Unit Info:
...............
WU true angle range is :  0.014229
Sigma 37
Sigma > GaussTOffsetStop: 37 > 27
Thread call stack limit is: 1k
Triplet: peak=11.29245, time=33.11, period=17.58, d_freq=10607987556.9, chirp=-6.3895, fft_len=1024 
Pulse: peak=3.153306, time=45.99, period=6.219, d_freq=10607983609, score=1.018, chirp=-11.586, fft_len=4k
Autocorr: peak=18.31274, time=5.727, delay=0.77062, d_freq=10607986329.4, chirp=-21.01, fft_len=128k
Autocorr: peak=18.66737, time=5.727, delay=0.77062, d_freq=10607986329.4, chirp=-21.012, fft_len=128k
Autocorr: peak=18.63099, time=5.727, delay=0.77062, d_freq=10607986329.4, chirp=-21.013, fft_len=128k
Autocorr: peak=18.20866, time=5.727, delay=0.77062, d_freq=10607986329.4, chirp=-21.014, fft_len=128k
Autocorr: peak=17.83947, time=5.727, delay=0.77062, d_freq=10607986329.3, chirp=-21.026, fft_len=128k
Autocorr: peak=18.27116, time=5.727, delay=0.77062, d_freq=10607986329.3, chirp=-21.027, fft_len=128k
Autocorr: peak=18.28608, time=5.727, delay=0.77062, d_freq=10607986329.3, chirp=-21.028, fft_len=128k
Autocorr: peak=17.84037, time=5.727, delay=0.77062, d_freq=10607986329.3, chirp=-21.029, fft_len=128k
Pulse: peak=3.253885, time=45.9, period=7.27, d_freq=10607980848.8, score=1.021, chirp=-58.836, fft_len=2k
Pulse: peak=2.17862, time=45.82, period=3.21, d_freq=10607985045.3, score=1.063, chirp=85.442, fft_len=256 
Triplet: peak=11.78232, time=43.2, period=33.5, d_freq=10607985087.1, chirp=88.493, fft_len=64 
Triplet: peak=12.55321, time=68.75, period=22.57, d_freq=10607981777.6, chirp=94.596, fft_len=128 

Best spike: peak=23.31324, time=5.727, d_freq=10607989478.7, chirp=27.227, fft_len=128k
Best autocorr: peak=18.66737, time=5.727, delay=0.77062, d_freq=10607986329.4, chirp=-21.012, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.124e+11, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=2.17862, time=45.82, period=3.21, d_freq=10607985045.3, score=1.063, chirp=85.442, fft_len=256 
Best triplet: peak=12.55321, time=68.75, period=22.57, d_freq=10607981777.6, chirp=94.596, fft_len=128 
Spike count:    0
Autocorr count: 8
Pulse count:    3
Triplet count:  3
Gaussian count: 0
cudaAcc_free() called...
cudaAcc_free() running...
cudaAcc_free() PulseFind freed...
cudaAcc_free() Gaussfit freed...
cudaAcc_free() AutoCorrelation freed...
1,2,3,4,5,6,7,8,9,10,10,11,12,13
cudaAcc_free() DONE.

10:37:13 (5819): 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.