Task 8656295998

Name 23ap11af.7088.8660.4.31.140.vlar_0
Workunit 3935332255
Created 17 Mar 2020, 11:47:18 UTC
Sent 17 Mar 2020, 12:16:39 UTC
Report deadline 9 May 2020, 17:16:21 UTC
Received 17 Mar 2020, 17:04:14 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 8215300
Run time 2 min 46 sec
CPU time 2 min 44 sec
Validate state Valid
Credit 103.02
Device peak FLOPS 4,568.32 GFLOPS
Application version SETI@home v8
Anonymous platform (NVIDIA GPU)
Peak working set size 674.80 MB
Peak swap size 63,796.89 MB
Peak disk usage 0.02 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 1060 6GB, 6078 MiB, regsPerBlock 65536
     computeCap 6.1, multiProcs 10 
     pciBusID = 2, pciSlotID = 0
  Device 2: GeForce GTX 960, 4035 MiB, regsPerBlock 65536
     computeCap 5.2, multiProcs 8 
     pciBusID = 1, pciSlotID = 0
In cudaAcc_initializeDevice(): Boinc passed DevPref 1
setiathome_CUDA: CUDA Device 1 specified, checking...
   Device 1: GeForce GTX 1060 6GB is okay
SETI@home using CUDA accelerated device GeForce GTX 1060 6GB
Using pfb = 64 from command line args
Unroll autotune 1. Overriding Pulse find periods per launch. Parameter -pfp set to 1

setiathome v8 enhanced x41p_V0.99b1, Cuda 10.1 Special Build
Compiled by Gianfranco with NVCC 10.1, using static libraries. Modifications done by petri33, work sync mutex by Oddbjornik.

Detected setiathome_enhanced_v8 task. Autocorrelations enabled, size 128k elements.
Work Unit Info:
...............
WU true angle range is :  0.008790
Sigma 155
Sigma > GaussTOffsetStop: 155 > -91
Thread call stack limit is: 1k
namedMutex: lock was acquired.
Acquired CUDA mutex at 17:58:56,147
Pulse: peak=9.534187, time=53.9, period=31.46, d_freq=1418870666.07, score=1.01, chirp=0.26619, fft_len=4k
Autocorr: peak=19.55245, time=60.4, delay=4.8362, d_freq=1418867271.96, chirp=1.3984, fft_len=128k
Autocorr: peak=19.18439, time=60.4, delay=4.8362, d_freq=1418867272.18, chirp=1.4021, fft_len=128k
Triplet: peak=10.57924, time=72.66, period=34.52, d_freq=1418867757.96, chirp=-1.599, fft_len=128 
Pulse: peak=6.466992, time=53.74, period=18.27, d_freq=1418868114.24, score=1.001, chirp=7.1297, fft_len=1024 
Pulse: peak=2.838359, time=53.71, period=5.824, d_freq=1418864790.96, score=1.056, chirp=-9.4626, fft_len=512 
Pulse: peak=1.05942, time=53.71, period=1.655, d_freq=1418863046.63, score=1.014, chirp=10.262, fft_len=512 
Find triplets Cuda kernel encountered too many triplets, or bins above threshold, reprocessing this PoT on CPU... err = 1
Spike: peak=24.27549, time=57.04, d_freq=1418864142.19, chirp=-19.62, fft_len=64k
Pulse: peak=7.663032, time=53.79, period=24.89, d_freq=1418867185.92, score=1.008, chirp=-22.191, fft_len=2k
Triplet: peak=12.94584, time=50.87, period=19.54, d_freq=1418870827.18, chirp=25.056, fft_len=128 
Find triplets Cuda kernel encountered too many triplets, or bins above threshold, reprocessing this PoT on CPU... err = 1
Pulse: peak=3.997977, time=53.69, period=9.829, d_freq=1418867854, score=1.001, chirp=-41.582, fft_len=128 
Pulse: peak=0.2189343, time=53.69, period=0.09431, d_freq=1418862761.54, score=1.007, chirp=-42.648, fft_len=32 
Find triplets Cuda kernel encountered too many triplets, or bins above threshold, reprocessing this PoT on CPU... err = 1
Pulse: peak=4.445735, time=53.9, period=11.32, d_freq=1418870840.76, score=1.052, chirp=52.477, fft_len=4k
Pulse: peak=2.678612, time=53.79, period=5.907, d_freq=1418865051, score=1.042, chirp=-69.503, fft_len=2k
Spike: peak=24.10087, time=48.65, d_freq=1418870876.91, chirp=-69.948, fft_len=32k
Spike: peak=24.16586, time=48.65, d_freq=1418870876.96, chirp=-69.978, fft_len=32k
Pulse: peak=6.346044, time=53.71, period=16.31, d_freq=1418871909.12, score=1.11, chirp=72.635, fft_len=512 
Triplet: peak=10.09666, time=26.53, period=1.212, d_freq=1418864944.8, chirp=-73.034, fft_len=128 
Triplet: peak=10.7212, time=26.53, period=1.212, d_freq=1418864950.38, chirp=-75.7, fft_len=128 
Find triplets Cuda kernel encountered too many triplets, or bins above threshold, reprocessing this PoT on CPU... err = 1
Find triplets Cuda kernel encountered too many triplets, or bins above threshold, reprocessing this PoT on CPU... err = 1
Find triplets Cuda kernel encountered too many triplets, or bins above threshold, reprocessing this PoT on CPU... err = 1
Find triplets Cuda kernel encountered too many triplets, or bins above threshold, reprocessing this PoT on CPU... err = 1
Triplet: peak=11.64438, time=54.05, period=7.84, d_freq=1418870206.33, chirp=-85.295, fft_len=32 
Pulse: peak=6.397501, time=53.9, period=21.08, d_freq=1418867972.33, score=1.035, chirp=-87.978, fft_len=4k
Find triplets Cuda kernel encountered too many triplets, or bins above threshold, reprocessing this PoT on CPU... err = 1
Find triplets Cuda kernel encountered too many triplets, or bins above threshold, reprocessing this PoT on CPU... err = 1
Pulse: peak=1.709615, time=53.71, period=3.052, d_freq=1418866429.79, score=1.036, chirp=-94.359, fft_len=512 
namedMutex: lock was released.
Normal release of CUDA mutex after 161.638 seconds at 18:01:37,785

Best spike: peak=24.27549, time=57.04, d_freq=1418864142.19, chirp=-19.62, fft_len=64k
Best autocorr: peak=19.55245, time=60.4, delay=4.8362, d_freq=1418867271.96, chirp=1.3984, 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=6.346044, time=53.71, period=16.31, d_freq=1418871909.12, score=1.11, chirp=72.635, fft_len=512 
Best triplet: peak=12.94584, time=50.87, period=19.54, d_freq=1418870827.18, chirp=25.056, fft_len=128 
Spike count:    3
Autocorr count: 2
Pulse count:    12
Triplet count:  5
Gaussian count: 0
18:01:37 (20509): 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.