Task 1716194639

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:07:20][917336][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_171.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 7600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_171.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_171_7600000_2_0
------> GPU usage: 0.500000
[12:07:20][917336][INFO ] Starting data processing...
[12:07:20][917336][INFO ] opti: No host transfer for n_steps. Use device global.
[12:07:20][917336][INFO ] opti: No host transfer for mean. Use device global.
[12:07:20][917336][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:07:20][917336][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:07:20][917336][INFO ] opti: power spectrum in fft callback (static link).
[12:07:20][917336][INFO ] opti: __constant__ access is not uniform, bad!
[12:07:20][917336][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[12:07:20][917336][INFO ] CUDA global memory status (initial GPU state, including context):
[12:07:20][917336][INFO ] No template file. Generating templates.
[12:07:20][917336][INFO ] Template param value T_cons = 50000
[12:07:23][917336][INFO ] Number of generated templates to be used: 50000
[12:07:23][917336][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_171.cpt
[12:07:23][917336][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_171.cpt (No such file or directory).
------> Starting from scratch...
[12:07:23][917336][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_171.binary
[12:07:23][917336][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522130205
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174800.79
------> DEC (J2000): -244659.299999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 247.1 cm^-3 pc
------> Scale factor: 1.62195
[12:07:23][917336][INFO ] Allocating memory for dedispersed compressed time series...
[12:07:23][917336][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:07:23][917336][INFO ] 8-bit allocation done
[12:07:23][917336][INFO ] Foobar
[12:07:23][917336][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_171.binary
[12:07:23][917336][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:07:23][917336][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:07:23][917336][INFO ] FftSize = 12582913
[12:07:24][917336][INFO ] Seed for random number generator is 1105388326.
[12:07:25][917336][INFO ] 8[12:07:25][917336][INFO ] 9[12:07:26][917336][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:07:26][917336][INFO ] Normalization factor 3.97364e-08
[12:07:26][917336][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[12:07:26][917336][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:07:26][917336][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:07:26][917336][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:07:26][917336][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1448.90478516, mean= 0.00008636  0.00008636
[12:07:26][917336][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:08:20][917336][INFO ] Checkpoint committed!
[12:09:20][917336][INFO ] Checkpoint committed!
[12:10:20][917336][INFO ] Checkpoint committed!
[12:11:20][917336][INFO ] Checkpoint committed!
[12:12:20][917336][INFO ] Checkpoint committed!
[12:13:20][917336][INFO ] Checkpoint committed!
[12:14:20][917336][INFO ] Checkpoint committed!
[12:15:20][917336][INFO ] Checkpoint committed!
[12:16:20][917336][INFO ] Checkpoint committed!
[12:17:21][917336][INFO ] Checkpoint committed!
[12:18:21][917336][INFO ] Checkpoint committed!
[12:19:21][917336][INFO ] Checkpoint committed!
[12:19:30][917336][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 376.686881 4895.161133 0.7866362 4.5686421 18.1674 13.9807  8
------> CAND:  24.184696 5663.263672 1.0671313 5.0734849 16.5504 13.4452 16
------> CAND:  86.584451 3818.134033 0.7998421 5.9708252 16.4583 13.3209 16
------> CAND: 115.463149 3675.012939 0.3479630 5.3843374 16.1074 12.849 16
------> CAND:  60.971935 4156.414062 0.5623558 4.1753435 15.6825 12.2816 16
------> CAND: 173.100132 3874.137207 0.5834642 5.7921228 16.2122 11.9172  8
------> CAND:  86.507636 5422.842285 0.9071247 5.3913431 15.366 11.8619 16
------> CAND: 196.822642 5003.315430 1.1730117 4.2425017 15.2711 11.7366 16
------> CAND:  86.559538 3922.801025 0.5372952 5.7285409 15.2537 11.7137 16
------> CAND: 433.038775 4082.128174 1.0213507 6.0848007 17.817 11.5611  4
------> CAND: 188.343440 4895.161133 0.7866362 4.5686421 15.0881 11.4957 16
------> CAND: 115.494290 3794.906006 0.5348648 5.7441549 15.0163 11.4013 16
------> CAND:  86.535144 4251.837402 0.5552565 5.6182857 14.9639 11.3327 16
------> CAND: 309.539146 4467.725586 0.6129216 5.6299458 15.6489 11.3302  8
------> CAND: 123.586564 3939.066162 0.3814077 5.2730165 15.6219 11.3021  8
------> CAND: 461.791870 4908.943359 0.7764183 5.6360922 25.9851 11.2852  1
------> CAND: 292.327980 3699.303955 0.5448806 3.7467604 15.5652 11.2433  8
------> CAND: 149.559019 3649.037842 0.9192089 3.4712288 14.8856 11.2301 16
------> CAND: 135.548638 3882.952637 0.3760275 4.3424988 15.5486 11.226  8
------> CAND: 113.817861 3756.087646 0.9465483 6.0246086 14.8448 11.1768 16
------> CAND: 115.504411 3894.889404 0.8665967 6.0086040 14.835 11.164 16
------> CAND: 462.048784 3720.614990 0.9269932 6.0127926 17.2339 11.0967  4
------> CAND: 115.509860 3904.501709 0.6600514 5.8674707 14.7596 11.0654 16
------> CAND: 180.580743 3847.224609 0.4911835 5.6646814 14.7244 11.0195 16
------> CAND: 230.988320 5388.550293 1.2085474 5.9890599 15.3368 11.0065  8
------> CAND: 324.533845 3884.829102 0.5577333 3.8971674 20.3082 11  2
------> CAND:  57.201008 4950.448242 0.8342116 5.7385588 14.7051 10.9943 16
------> CAND: 115.592644 3992.175293 0.9856443 6.0617967 17.071 10.9673  4
------> CAND: 337.635943 4282.279785 0.9314770 3.8916056 25.1689 10.9307  1
------> CAND: 219.361272 4520.589844 0.8819857 4.1071105 15.2547 10.9215  8
------> CAND:  86.601838 4200.529785 1.0092173 6.0820122 14.6381 10.907 16
------> CAND: 346.200524 3874.137207 0.5834642 5.7921228 16.9866 10.9002  4
------> CAND:  98.386408 5667.537109 1.2049757 4.7474599 16.971 10.8879  4
------> CAND: 280.534068 4058.514404 0.9701111 6.0627027 25.0108 10.8621  1
------> CAND: 273.442461 4098.511230 0.5486433 5.6800947 15.1922 10.8569  8
------> CAND: 143.499220 3622.495117 0.7126917 5.9040856 14.598 10.8549 16
------> CAND: 346.448874 4020.289062 0.5920941 5.7738037 16.9234 10.8501  4
------> CAND: 161.282085 3846.845947 0.4925534 5.6672282 14.5857 10.8388 16
------> CAND: 374.816858 4900.802246 0.7807514 4.6057944 16.822 10.7696  4
------> CAND: 230.980535 4347.700195 1.0197141 6.0829377 15.1069 10.7688  8
------> CAND: 127.748312 4097.945801 0.6945347 3.9379942 14.5238 10.7583 16
------> CAND: 462.003370 3700.270996 0.5419599 5.7721920 16.8076 10.7581  4
------> CAND:  24.184956 5682.516602 1.0668163 5.0763769 14.5099 10.7403 16
------> CAND:  82.508341 3838.272949 0.7515013 5.9437752 15.0688 10.7295  8
------> CAND: 115.481314 4773.334473 1.0145429 6.0140753 14.5001 10.7277 16
------> CAND: 346.427594 4281.672363 0.6640952 5.8061671 16.7474 10.7104  4
------> CAND: 134.171942 3636.233643 0.4915538 3.7467706 14.4847 10.7077 16
------> CAND: 115.573440 4218.916504 1.0646170 6.1010847 14.4739 10.6936 16
------> CAND:  86.514643 3675.482422 0.3391521 5.3482103 14.4722 10.6915 16
------> CAND:  57.754022 3767.733398 0.5797325 5.8010836 14.4681 10.6861 16
------> CAND: 359.474936 4034.672119 0.9111316 3.7329898 19.7536 10.6709  2
------> CAND: 380.050638 4609.319824 0.6614630 4.4856648 15.0083 10.6671  8
------> CAND: 123.587083 3940.772217 0.3787234 5.2787533 15.0063 10.665  8
------> CAND: 311.039628 4509.301270 0.8860468 4.0871930 14.9953 10.6537  8
------> CAND: 255.604840 4032.437500 0.4378200 5.4502444 16.6755 10.6534  4
------> CAND: 122.546970 4729.297363 0.8266952 4.3423896 16.674 10.6521  4
------> CAND: 109.919774 3636.883545 0.4779067 3.7666471 14.4407 10.6506 16
------> CAND: 148.092273 4346.313965 0.8494915 5.9712939 14.9895 10.6477  8
------> CAND:  98.363572 3702.331543 0.3276644 4.2817569 16.6541 10.6364  4
------> CAND: 158.959219 3615.193848 0.9060260 3.4491441 14.4287 10.6351 16
------> CAND:  27.061874 3764.343750 0.5914872 3.7483921 14.4265 10.6322 16
------> CAND: 199.414879 4288.972656 1.0116215 6.0814829 14.9703 10.6279  8
------> CAND: 135.543967 4130.363281 1.0011772 6.0779486 16.6368 10.6227  4
------> CAND: 173.270889 4279.375488 1.0733659 6.1046052 16.6297 10.617  4
------> CAND:  86.474160 5562.569824 1.0033214 5.0959578 14.4128 10.6145 16
------> CAND: 289.691108 4494.169434 1.0214829 3.9836254 24.4191 10.6051  1
------> CAND:  34.593349 5740.502930 1.1746427 5.7124114 14.402 10.6004 16
------> CAND: 389.797283 3723.434082 0.7119458 3.6232886 14.9249 10.5811  8
------> CAND:  97.586601 5530.491211 1.2140436 4.6178927 14.3858 10.5795 16
------> CAND: 152.681692 3781.761230 0.4175407 4.0446582 16.5812 10.5786  4
------> CAND: 169.667085 3714.769531 0.7353368 5.9288692 14.3836 10.5767 16
------> CAND: 231.037108 3841.527344 0.7475411 5.9413505 14.9162 10.5721  8
------> CAND: 115.576814 4178.578613 1.0577466 6.0977969 14.3716 10.5611 16
------> CAND:  86.616890 3992.776855 1.0286589 6.0782814 14.371 10.5603 16
------> CAND:  98.074219 4183.617188 0.8322948 5.9786162 14.3609 10.5473 16
------> CAND: 356.609695 4930.013184 1.1641301 4.1903257 14.8823 10.5373  8
------> CAND: 175.346443 3671.914551 0.6940095 3.5945921 14.3472 10.5296 16
------> CAND: 461.961329 4347.700195 1.0197141 6.0829377 16.5079 10.5205  4
------> CAND:  86.581856 3977.614746 0.8815230 6.0144682 14.3385 10.5183 16
------> CAND: 100.154963 5683.692383 1.2056754 5.8126717 19.4894 10.5143  2
------> CAND: 386.766476 3706.817383 0.7955334 5.9559736 16.4924 10.5082  4
------> CAND: 303.334282 4365.569336 0.5627152 4.4318366 14.8524 10.5064  8
------> CAND: 344.132495 3632.014404 0.5281628 5.7552867 16.489 10.5056  4
------> CAND: 115.273188 5116.572266 1.0857342 4.3843446 14.3262 10.5024 16
------> CAND: 404.125043 3717.825195 0.7264355 3.6098607 14.8431 10.4968  8
------> CAND:  86.528397 4412.933105 0.4938724 5.1496682 14.3192 10.4933 16
------> CAND:  23.201676 5069.399902 0.7814493 4.8123803 14.839 10.4926  8
------> CAND: 378.398084 3794.472656 0.9515414 6.0312457 16.4679 10.4888  4
------> CAND:  86.587825 4421.207520 1.0209067 6.0729570 14.3153 10.4883 16
------> CAND:  77.848335 3775.012451 0.9096305 3.5610595 14.8342 10.4877  8
------> CAND: 129.873173 4012.524414 0.8406590 5.9977818 14.3116 10.4835 16
------> CAND:  82.302550 4145.475586 0.7669165 3.9111629 14.8285 10.4819  8
------> CAND: 115.400607 4024.732422 0.3887284 5.2169456 14.3016 10.4707 16
------> CAND: 111.374842 5273.472656 0.9874313 5.7595963 14.3002 10.4688 16
------> CAND: 387.039479 4417.582520 0.4909670 5.1616106 19.3958 10.4588  2
------> CAND: 201.879957 3625.744141 0.6401125 3.5897782 14.2891 10.4544 16
------> CAND: 457.241117 3781.406006 0.4163407 4.0590677 24.0556 10.4472  1
------> CAND:  47.899162 4419.221680 0.4880753 4.8978953 14.2757 10.4371 16
------> CAND: 115.508044 3767.733398 0.5797325 5.8010836 14.7821 10.4341  8
------> CAND: 152.413619 3781.406006 0.4163407 4.0590677 16.395 10.4312  4
[12:19:30][917336][INFO ] Statistics: count dirty SumSpec pages 1871 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:19:30][917336][INFO ] Data processing finished successfully!
12:19:30 (917336): called boinc_finish(0)

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