Task 1703591650

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:15:48][1049976][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_26.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 8650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_26_8650000_1_0
------> GPU usage: 0.330000
[12:15:48][1049976][INFO ] Starting data processing...
[12:15:48][1049976][INFO ] opti: No host transfer for n_steps. Use device global.
[12:15:48][1049976][INFO ] opti: No host transfer for mean. Use device global.
[12:15:48][1049976][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:15:48][1049976][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:15:48][1049976][INFO ] opti: power spectrum in fft callback (static link).
[12:15:48][1049976][INFO ] opti: __constant__ access is not uniform, bad!
[12:15:49][1049976][INFO ] Running on device 7 Tesla V100-SXM2-16GB
[12:15:49][1049976][INFO ] CUDA global memory status (initial GPU state, including context):
[12:15:49][1049976][INFO ] No template file. Generating templates.
[12:15:49][1049976][INFO ] Template param value T_cons = 50000
[12:15:55][1049976][INFO ] Number of generated templates to be used: 50000
[12:15:55][1049976][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_26.cpt
[12:15:55][1049976][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[12:15:55][1049976][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_26.binary
[12:15:55][1049976][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327368204
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.49028
[12:15:55][1049976][INFO ] Allocating memory for dedispersed compressed time series...
[12:15:55][1049976][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:15:55][1049976][INFO ] 8-bit allocation done
[12:15:55][1049976][INFO ] Foobar
[12:15:55][1049976][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_26.binary
[12:15:55][1049976][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:15:55][1049976][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:15:55][1049976][INFO ] FftSize = 12582913
[12:15:55][1049976][INFO ] Seed for random number generator is -1031656134.
[12:15:58][1049976][INFO ] 8[12:15:58][1049976][INFO ] 9[12:15:59][1049976][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:15:59][1049976][INFO ] Normalization factor 3.97364e-08
[12:16:00][1049976][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
[12:16:00][1049976][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:16:00][1049976][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:16:00][1049976][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:16:00][1049976][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:16:48][1049976][INFO ] Checkpoint committed!
[12:17:48][1049976][INFO ] Checkpoint committed!
[12:18:49][1049976][INFO ] Checkpoint committed!
[12:19:49][1049976][INFO ] Checkpoint committed!
[12:20:49][1049976][INFO ] Checkpoint committed!
[12:21:49][1049976][INFO ] Checkpoint committed!
[12:22:41][1049976][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.064839 4181.671387 0.6498704 4.8156986 17.2094 12.965  8
------> CAND: 103.002557 3718.026123 0.7968660 3.7972705 16.0202 12.7322 16
------> CAND: 202.137649 3903.759521 0.9411179 5.8041029 19.2789 12.7311  4
------> CAND: 230.781491 4845.756348 1.0241132 4.9587088 16.6809 12.4084  8
------> CAND: 115.514532 3702.691895 0.9806272 5.8485823 15.6648 12.2581 16
------> CAND:  31.376992 4090.773926 0.8554026 4.1146364 15.5553 12.1127 16
------> CAND: 115.538666 4080.401611 0.8885854 5.7271667 18.4815 12.092  4
------> CAND:  86.571216 3686.020508 0.6767442 5.6078572 15.5104 12.0531 16
------> CAND: 408.242156 3814.486572 0.8537496 5.7553916 21.6217 11.7803  2
------> CAND: 115.486764 3624.981201 0.7224057 5.6628127 15.9157 11.6078  8
------> CAND: 230.990396 3710.466553 0.6063020 5.4911361 17.7017 11.4692  4
------> CAND: 186.920033 3907.432129 0.6882362 5.5270982 15.0636 11.4635 16
------> CAND: 100.135241 3860.614990 0.7000436 4.0668774 21.073 11.4542  2
------> CAND: 100.218802 3626.583496 0.7027685 5.6419082 14.98 11.3538 16
------> CAND: 211.441572 3770.581055 0.6892020 5.5973067 17.5477 11.3465  4
------> CAND: 101.068695 3903.759521 0.9411179 5.8041029 15.6593 11.3409  8
------> CAND:  95.227922 3654.683838 0.5118235 5.2949033 15.6061 11.2857  8
------> CAND:  94.031585 3618.260986 0.8683661 3.6633265 14.9266 11.2838 16
------> CAND: 115.485467 3677.521973 0.7141674 5.6541266 14.9081 11.2595 16
------> CAND: 115.509860 4028.672119 0.9781687 5.8190832 14.9061 11.257 16
------> CAND: 193.845553 4243.299805 0.8541742 4.3078656 25.8515 11.2272  1
------> CAND: 461.690921 3807.696289 0.5374193 4.3631597 25.8401 11.2222  1
------> CAND: 115.477941 3773.223633 0.6806082 5.5709267 14.856 11.1914 16
------> CAND: 193.834135 4392.175781 0.9253027 4.3663898 17.3244 11.1688  4
------> CAND: 147.713130 3640.891846 0.5519462 5.4104877 20.591 11.1678  2
------> CAND: 230.891004 3654.917969 0.5063576 5.2657547 15.4835 11.1585  8
------> CAND: 147.707940 3727.368652 0.5850952 5.4313416 20.5683 11.1544  2
------> CAND:  86.532290 4181.671387 0.6498704 4.8156986 14.8188 11.1427 16
------> CAND:  24.997738 3773.728027 0.5525740 4.2465158 14.8177 11.1413 16
------> CAND: 173.244419 3666.256836 0.8293036 5.7593045 14.8171 11.1405 16
------> CAND: 346.488838 3666.256836 0.8293036 5.7593045 15.4522 11.1261  8
------> CAND: 167.852338 4046.503418 0.6230547 4.5737300 15.4189 11.0915  8
------> CAND: 115.520241 3878.204346 0.8054790 5.7022362 14.7756 11.0863 16
------> CAND: 346.581743 3665.978516 0.8292607 5.7508345 20.4325 11.0737  2
------> CAND: 289.765327 4140.882812 1.0162452 5.8128653 20.4295 11.0719  2
------> CAND:  57.755060 4028.672119 0.9781687 5.8190832 14.7122 11.0035 16
------> CAND: 193.857491 4124.664551 0.7903813 4.2508945 25.3246 10.9983  1
------> CAND: 397.031879 4160.577148 0.9313558 4.1111150 17.1087 10.9972  4
------> CAND: 174.626305 3783.575439 0.9351375 5.8144689 14.7 10.9876 16
------> CAND: 425.346404 3618.597412 0.8670325 3.6531439 20.2677 10.9759  2
------> CAND: 122.587713 3862.203613 0.7830245 3.9552398 14.6799 10.9614 16
------> CAND: 115.512715 3729.021973 0.7766502 5.7071528 14.6798 10.9613 16
------> CAND:  48.409357 3620.675293 0.8142736 3.6993709 15.2847 10.9526  8
------> CAND: 132.756579 3853.966309 0.8245441 5.7216296 14.6716 10.9506 16
------> CAND: 147.708459 3728.222656 0.5826966 5.4342709 20.1882 10.9287  2
------> CAND: 115.541002 3752.025146 0.8839647 5.7826047 14.6533 10.9268 16
------> CAND:  43.291577 3989.350586 0.8921431 5.7515912 14.6427 10.913 16
------> CAND: 108.199488 3965.802734 0.7193815 5.5563154 14.6394 10.9087 16
------> CAND:  75.734114 3773.044434 0.5512557 4.2729268 14.6338 10.9014 16
------> CAND: 115.546711 3697.494385 0.8704457 5.7780666 14.6211 10.8849 16
------> CAND: 114.060242 3945.145020 0.8043122 4.0186129 15.2182 10.8838  8
------> CAND: 230.971712 3621.094971 0.8115069 5.7495127 16.9572 10.8769  4
------> CAND:  57.769333 4080.401611 0.8885854 5.7271667 15.2098 10.875  8
------> CAND: 142.687216 4202.010742 0.9018269 5.6952524 14.6064 10.8658 16
------> CAND: 115.390746 4845.756348 1.0241132 4.9587088 14.5888 10.8428 16
------> CAND:  73.856565 3640.926025 0.5514035 5.4092507 16.9016 10.8327  4
------> CAND: 248.393859 4178.395996 0.6515615 5.0274482 20.0205 10.8292  2
------> CAND: 289.497773 3759.641602 0.7132708 5.6260324 20.0162 10.8267  2
------> CAND:  86.615592 3771.895020 0.9379427 5.8212395 14.5716 10.8205 16
------> CAND:  71.856268 4654.299316 1.1130222 4.4334536 15.1564 10.8199  8
------> CAND: 425.320453 3734.896240 0.9317403 3.7263258 19.9842 10.8077  2
------> CAND:  89.182916 4375.819336 0.9508147 5.6617026 14.5497 10.7921 16
------> CAND: 115.440831 3846.878662 0.5474541 5.2046909 14.5219 10.7559 16
------> CAND: 231.029323 3702.691895 0.9806272 5.8485823 15.0928 10.7543  8
------> CAND: 210.876101 3726.880371 0.5891033 5.4487243 15.0744 10.7352  8
------> CAND: 164.427596 4255.145508 0.8862613 4.2665935 19.8542 10.7306  2
------> CAND: 200.270222 3860.614990 0.7000436 4.0668774 24.7025 10.7282  1
------> CAND: 231.594534 4168.665039 0.9716456 4.0863676 15.0623 10.7227  8
------> CAND: 214.045487 4249.914062 0.8021393 4.3880920 16.7529 10.7148  4
------> CAND: 128.514643 4125.827148 0.7907809 4.2430172 14.49 10.7145 16
------> CAND: 115.911840 3848.569824 0.5419541 5.1765137 15.054 10.7142  8
------> CAND:  53.281901 3903.340332 0.8645560 5.7420812 14.4881 10.7121 16
------> CAND: 363.159447 3750.980225 0.7320787 5.6508560 15.047 10.707  8
------> CAND: 193.856712 4121.058594 0.7915668 4.2531214 24.652 10.7062  1
------> CAND: 259.789944 3994.648682 0.8538852 5.7188010 16.7387 10.7035  4
------> CAND:  76.337473 4366.253418 1.0792471 4.1726627 14.48 10.7016 16
------> CAND:  62.443093 4597.205566 1.1069068 5.7373176 14.4681 10.6861 16
------> CAND: 113.478163 4594.730957 1.0087001 4.5068545 14.4677 10.6857 16
------> CAND: 115.642470 4152.579590 1.0495876 5.8458099 14.4617 10.6779 16
------> CAND: 231.020499 3839.788818 0.9597551 5.8293357 15.012 10.6708  8
------> CAND: 298.053012 4057.441650 1.0065314 5.8243566 15.008 10.6667  8
------> CAND: 230.997403 4223.249023 0.8954700 5.6703644 14.9979 10.6563  8
------> CAND: 210.128715 3902.928711 0.9416633 3.8547602 16.6738 10.652  4
------> CAND: 306.960144 4183.542480 0.9064602 4.1546597 14.9877 10.6458  8
------> CAND: 177.216726 4430.634277 0.8812227 5.5196877 14.986 10.6441  8
------> CAND: 461.973526 4120.371094 0.8415917 5.6501894 16.6577 10.6393  4
------> CAND: 153.120003 3912.014160 0.5483654 5.1072822 14.4257 10.6311 16
------> CAND:  86.581077 3950.028076 0.8411554 5.7189131 14.4217 10.626 16
------> CAND: 193.891746 3720.771973 0.6140436 4.0417833 16.637 10.6228  4
------> CAND:  54.783680 4251.840820 0.8527534 4.3027148 14.9492 10.6061  8
------> CAND: 231.062021 4035.466309 0.9352084 5.7725716 14.945 10.6018  8
------> CAND: 230.993770 4245.060059 0.8900474 5.6604061 14.9319 10.5883  8
------> CAND: 231.054495 3665.978516 0.8292607 5.7508345 16.5933 10.5882  4
------> CAND:  86.605212 3662.201172 0.8586241 5.7724195 14.9138 10.5697  8
------> CAND: 173.183694 4317.935059 1.0730153 5.8081803 14.913 10.5688  8
------> CAND:  34.083154 3753.191895 0.7273630 3.9081810 14.3767 10.5677 16
------> CAND:  73.853970 3727.368652 0.5850952 5.4313416 16.5652 10.5659  4
------> CAND: 453.014232 4254.916992 0.8505054 4.3192148 16.5622 10.5636  4
------> CAND: 381.999293 3619.045410 0.8639538 3.6631072 14.8979 10.5533  8
------> CAND: 111.390153 3687.262939 0.9615698 3.6677597 14.3626 10.5494 16
[12:22:41][1049976][INFO ] Statistics: count dirty SumSpec pages 1962 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:22:41][1049976][INFO ] Data processing finished successfully!
12:22:41 (1049976): called boinc_finish(0)

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