Task 8703618271

Name 31my12ag.19808.15623.4.31.163.vlar_3
Workunit 3912704886
Created 22 Apr 2020, 5:05:58 UTC
Sent 22 Apr 2020, 5:09:32 UTC
Report deadline 14 Jun 2020, 10:09:14 UTC
Received 22 Apr 2020, 7:11:07 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 6796479
Run time 6 min 34 sec
CPU time 6 min 27 sec
Validate state Valid
Credit 134.09
Device peak FLOPS 2,022.14 GFLOPS
Application version SETI@home v8
Anonymous platform (NVIDIA GPU)
Peak working set size 423.56 MB
Peak swap size 49,872.11 MB
Peak disk usage 0.03 MB

Stderr output

<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
setiathome_CUDA: Found 2 CUDA device(s):
  Device 1: GeForce GTX 960, 2047 MiB, regsPerBlock 65536
     computeCap 5.2, multiProcs 8 
     pciBusID = 1, pciSlotID = 0
  Device 2: GeForce GTX 950, 2047 MiB, regsPerBlock 65536
     computeCap 5.2, multiProcs 6 
     pciBusID = 9, pciSlotID = 0
In cudaAcc_initializeDevice(): Boinc passed DevPref 2
setiathome_CUDA: CUDA Device 2 specified, checking...
   Device 2: GeForce GTX 950 is okay
SETI@home using CUDA accelerated device GeForce GTX 950
Unroll autotune 1. Overriding Pulse find periods per launch. Parameter -pfp set to 1

setiathome v8 enhanced x41p_v0.98b1, Cuda 10.2 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 :  0.009817
Sigma 139
Sigma > GaussTOffsetStop: 139 > -75
Thread call stack limit is: 1k
Pulse: peak=6.406469, time=53.79, period=18.09, d_freq=1419088068.69, score=1.016, chirp=0.63312, fft_len=2k
Pulse: peak=3.513613, time=53.7, period=8.038, d_freq=1419092602.75, score=1.033, chirp=0.79949, fft_len=256 
Pulse: peak=4.767489, time=53.79, period=11.25, d_freq=1419092425.98, score=1.102, chirp=-2.3994, fft_len=2k
Pulse: peak=4.418735, time=53.79, period=13.04, d_freq=1419095912.54, score=1.016, chirp=-4.5991, fft_len=2k
Autocorr: peak=17.88619, time=87.24, delay=5.7228, d_freq=1419090557.13, chirp=-14.211, fft_len=128k
Triplet: peak=10.27403, time=69.15, period=15.56, d_freq=1419095154.94, chirp=15.462, fft_len=128 
Pulse: peak=6.394452, time=53.79, period=20.34, d_freq=1419095708.6, score=1.01, chirp=16.962, fft_len=2k
Pulse: peak=5.359357, time=53.9, period=16.88, d_freq=1419092957.09, score=1.006, chirp=-20.011, fft_len=4k
Triplet: peak=11.07118, time=65.03, period=3.89, d_freq=1419087968.79, chirp=-44.787, fft_len=64 
Triplet: peak=11.72115, time=65.03, period=3.89, d_freq=1419087955.01, chirp=-54.384, fft_len=64 
Pulse: peak=4.263628, time=53.9, period=10.84, d_freq=1419092260.91, score=1.011, chirp=-60.133, fft_len=4k
Triplet: peak=10.58352, time=85.81, period=21.36, d_freq=1419092267.18, chirp=65.049, fft_len=256 
Pulse: peak=5.500688, time=53.9, period=17.3, d_freq=1419092444.33, score=1.032, chirp=-65.931, fft_len=4k
Pulse: peak=4.430617, time=53.79, period=11.64, d_freq=1419094752.63, score=1.023, chirp=67.181, fft_len=2k
Pulse: peak=3.188216, time=53.79, period=8.441, d_freq=1419096342.34, score=1, chirp=72.179, fft_len=2k
Pulse: peak=4.457502, time=53.74, period=13.33, d_freq=1419094037.06, score=1, chirp=77.179, fft_len=1024 
Pulse: peak=6.340044, time=53.79, period=21.34, d_freq=1419090784.66, score=1, chirp=80.11, fft_len=2k
Pulse: peak=1.798739, time=53.71, period=3.093, d_freq=1419090101.95, score=1.09, chirp=-84.11, fft_len=512 
Triplet: peak=10.3578, time=44.98, period=35.6, d_freq=1419090440.48, chirp=87.509, fft_len=1024 
Triplet: peak=11.24381, time=53.14, period=13.96, d_freq=1419090288.47, chirp=-97.306, fft_len=256 

Best spike: peak=23.70891, time=60.4, d_freq=1419095283.31, chirp=22.934, fft_len=128k
Best autocorr: peak=17.88619, time=87.24, delay=5.7228, d_freq=1419090557.13, chirp=-14.211, fft_len=128k
Best gaussian: peak=0, mean=0, ChiSq=0, time=-2.122e+11, d_freq=0,
	score=-12, null_hyp=0, chirp=0, fft_len=0 
Best pulse: peak=4.767489, time=53.79, period=11.25, d_freq=1419092425.98, score=1.102, chirp=-2.3994, fft_len=2k
Best triplet: peak=11.72115, time=65.03, period=3.89, d_freq=1419087955.01, chirp=-54.384, fft_len=64 

Spike count:    0
Autocorr count: 1
Pulse count:    13
Triplet count:  6
Gaussian count: 0

02:46:55 (88261): 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.