Task 1704159658

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:27:23][1111226][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_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_140.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 1150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_140.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_140_1150000_1_0
------> GPU usage: 0.330000
[16:27:23][1111226][INFO ] Starting data processing...
[16:27:23][1111226][INFO ] opti: No host transfer for n_steps. Use device global.
[16:27:23][1111226][INFO ] opti: No host transfer for mean. Use device global.
[16:27:23][1111226][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:27:23][1111226][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:27:23][1111226][INFO ] opti: power spectrum in fft callback (static link).
[16:27:23][1111226][INFO ] opti: __constant__ access is not uniform, bad!
[16:27:25][1111226][INFO ] Running on device 2 Tesla V100-SXM2-16GB
[16:27:25][1111226][INFO ] CUDA global memory status (initial GPU state, including context):
[16:27:25][1111226][INFO ] No template file. Generating templates.
[16:27:25][1111226][INFO ] Template param value T_cons = 50000
[16:27:31][1111226][INFO ] Number of generated templates to be used: 50000
[16:27:31][1111226][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_140.cpt
[16:27:31][1111226][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_140.cpt (No such file or directory).
------> Starting from scratch...
[16:27:31][1111226][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_140.binary
[16:27:31][1111226][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM244.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400457723
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 244 cm^-3 pc
------> Scale factor: 1.09474
[16:27:31][1111226][INFO ] Allocating memory for dedispersed compressed time series...
[16:27:31][1111226][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:27:31][1111226][INFO ] 8-bit allocation done
[16:27:31][1111226][INFO ] Foobar
[16:27:31][1111226][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_140.binary
[16:27:31][1111226][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:27:31][1111226][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:27:31][1111226][INFO ] FftSize = 12582913
[16:27:31][1111226][INFO ] Seed for random number generator is -1039716025.
[16:27:34][1111226][INFO ] 8[16:27:34][1111226][INFO ] 9[16:27:35][1111226][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:27:35][1111226][INFO ] Normalization factor 3.97364e-08
[16:27:35][1111226][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
[16:27:35][1111226][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:27:35][1111226][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:27:35][1111226][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:27:35][1111226][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:28:23][1111226][INFO ] Checkpoint committed!
[16:29:24][1111226][INFO ] Checkpoint committed!
[16:30:24][1111226][INFO ] Checkpoint committed!
[16:31:24][1111226][INFO ] Checkpoint committed!
[16:32:24][1111226][INFO ] Checkpoint committed!
[16:33:24][1111226][INFO ] Checkpoint committed!
[16:34:24][1111226][INFO ] Checkpoint committed!
[16:34:39][1111226][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.369318 3855.142334 0.9341244 2.6376073 16.3911 13.2303 16
------> CAND: 230.487727 3998.177002 0.8056859 2.4668639 16.7888 12.5219  8
------> CAND: 158.122042 4013.998779 0.8802653 2.5501127 15.4818 12.0153 16
------> CAND: 115.251389 4149.368164 0.9094008 2.5219667 15.453 11.977 16
------> CAND:  65.037925 3929.697266 0.8464686 0.8744915 16.2619 11.9692  8
------> CAND: 330.577294 4765.242676 1.0244790 1.7734314 18.2528 11.9091  4
------> CAND: 115.201823 3965.277832 0.9294608 2.6167743 16.1705 11.8737  8
------> CAND:  39.056387 4512.416992 0.8870508 2.1781728 15.3386 11.8258 16
------> CAND: 115.187810 3664.225098 0.8087902 2.5624528 15.3103 11.7884 16
------> CAND: 187.359122 3673.550049 0.5004914 1.9829906 15.9654 11.6596  8
------> CAND: 460.975454 3998.177002 0.8056859 2.4668639 17.8633 11.5981  4
------> CAND: 115.243864 3998.177002 0.8056859 2.4668639 15.1172 11.534 16
------> CAND: 349.864793 3741.147461 0.5862808 2.2283528 17.7063 11.4729  4
------> CAND: 115.221027 3677.510010 0.7696359 2.5338628 15.0406 11.4333 16
------> CAND: 192.411506 3906.730957 0.9388904 0.7656837 15.0207 11.4071 16
------> CAND: 329.859232 3944.948730 0.9025991 2.5876620 20.919 11.3627  2
------> CAND: 376.876841 3941.076904 0.9330462 0.8032526 17.5469 11.3459  4
------> CAND: 115.224400 4268.768555 1.0210053 2.6054447 14.9573 11.324 16
------> CAND: 172.796247 3697.927002 0.6564177 2.3898125 15.6264 11.3068  8
------> CAND: 288.085784 3916.062988 0.7631584 2.4389071 15.5904 11.2694  8
------> CAND: 217.564690 3991.941895 0.8081875 0.9910344 17.404 11.2321  4
------> CAND: 302.645026 3824.576172 0.9600290 0.6658295 17.3988 11.228  4
------> CAND: 435.512156 3797.190186 0.5613908 2.0980952 17.3881 11.2194  4
------> CAND: 215.891375 3620.611328 0.8530882 2.6059129 17.3659 11.2018  4
------> CAND: 115.213241 3623.035889 0.7416082 2.5116069 14.8604 11.1971 16
------> CAND: 181.022168 3798.947754 0.5548712 2.0704043 14.845 11.1769 16
------> CAND: 360.878361 4358.792969 0.8495171 2.2770646 15.4863 11.1614  8
------> CAND:  68.494327 3649.970947 0.9115971 0.5487843 15.408 11.0802  8
------> CAND: 431.826088 3848.845703 0.9355453 2.6441255 17.2013 11.0708  4
------> CAND: 259.240044 3984.380127 0.8140470 2.4773147 17.2002 11.07  4
------> CAND: 115.210127 3928.259521 0.8484290 2.5449073 14.7542 11.0584 16
------> CAND:  86.374508 3725.146240 0.8074805 2.5556667 14.7525 11.0561 16
------> CAND: 325.121114 4534.016113 0.9645191 1.4707229 15.3743 11.0453  8
------> CAND: 428.184396 3672.392334 0.5110190 1.1846510 20.3836 11.0447  2
------> CAND: 115.180284 3911.821533 0.9881832 2.6630177 14.722 11.0164 16
------> CAND: 115.272150 4074.641602 0.8556532 2.4899588 14.7032 10.9919 16
------> CAND: 212.644397 4053.152344 0.9760520 2.6341741 15.3086 10.9773  8
------> CAND: 398.579073 3977.319092 0.9963518 0.7871415 17.0484 10.9493  4
------> CAND:  86.382034 4146.574707 0.9714761 2.6022565 14.6685 10.9465 16
------> CAND: 196.113923 3883.710449 0.9000804 0.7708054 14.6683 10.9463 16
------> CAND: 472.309517 3624.101807 0.7281594 0.6699104 17.0304 10.935  4
------> CAND:  86.423296 3893.379639 0.5780254 2.0041387 14.6416 10.9116 16
------> CAND: 255.157446 3859.006348 1.0051016 0.6669129 15.2231 10.8888  8
------> CAND: 435.129640 3991.941895 0.8081875 0.9910344 20.098 10.8752  2
------> CAND: 115.194816 3724.071777 0.7818003 2.5363443 14.601 10.8588 16
------> CAND: 186.758877 4772.663574 1.0239490 1.8062255 14.5952 10.8512 16
------> CAND: 115.235300 4111.039062 0.8408079 2.4665678 14.5844 10.8371 16
------> CAND: 230.411431 3894.964600 0.8964893 2.5996909 15.1637 10.8275  8
------> CAND: 436.429262 4176.815918 0.7637305 1.3109735 16.8926 10.8256  4
------> CAND: 390.262064 3769.821289 0.8434631 0.7084485 16.8698 10.8075  4
------> CAND: 230.403387 4057.409180 0.8629163 2.5068936 15.1322 10.795  8
------> CAND: 127.578853 3859.006348 1.0051016 0.6669129 14.5431 10.7835 16
------> CAND: 398.636425 3891.415283 0.6197596 1.2050617 16.8357 10.7804  4
------> CAND:  41.437384 3619.503906 0.8957788 0.5276254 15.101 10.7627  8
------> CAND: 243.207309 3717.306152 0.6193752 0.9399629 16.8044 10.7556  4
------> CAND:  86.358678 3876.092041 0.9296488 2.6259751 14.5174 10.75 16
------> CAND:  56.914769 3980.294922 0.6082312 1.9310316 14.512 10.7431 16
------> CAND: 198.146658 3777.878174 0.8064553 0.7564183 19.8459 10.7257  2
------> CAND: 340.794688 3687.632812 0.6986208 0.7752817 16.7316 10.6979  4
------> CAND: 307.316969 4171.988281 0.7686577 2.2935247 16.7313 10.6976  4
------> CAND: 151.894601 3878.079590 0.9866983 0.7041332 14.4729 10.6923 16
------> CAND: 115.229850 4191.855957 0.9682456 2.5826154 14.4685 10.6866 16
------> CAND: 115.245421 3717.432373 0.6216891 2.3209302 14.4587 10.674 16
------> CAND: 237.863496 4076.945801 0.7460351 2.3273773 15.0099 10.6687  8
------> CAND: 288.083708 4025.456787 0.9348011 2.6002834 14.9945 10.6529  8
------> CAND: 159.782382 3654.787354 0.9387882 0.5326588 14.9932 10.6514  8
------> CAND:  32.644695 3745.669434 0.9071226 2.6286891 14.4356 10.644 16
------> CAND:  69.905019 4026.041748 0.9671332 2.6231220 14.4322 10.6396 16
------> CAND: 115.228553 3696.704346 0.6596059 2.3819885 14.9785 10.6363  8
------> CAND: 269.379586 3851.286133 0.9804760 0.6759570 16.6433 10.6278  4
------> CAND:  86.343627 3936.753662 0.9944006 2.6632688 14.4181 10.6213 16
------> CAND: 374.620150 3716.979492 0.4837184 1.8091196 16.6251 10.6134  4
------> CAND: 230.491101 3718.506592 0.8174604 2.5611739 14.9449 10.6017  8
------> CAND: 172.722546 3773.051270 0.8413125 2.5817416 14.9424 10.5991  8
------> CAND:  86.400459 3631.813477 0.6268085 2.3700027 14.9404 10.5971  8
------> CAND: 475.726733 4076.945801 0.7460351 2.3273773 16.6022 10.5953  4
------> CAND: 230.415065 4353.633301 0.8504211 2.2714894 24.3929 10.5937  1
------> CAND: 306.864126 3625.067627 0.7446452 0.6587158 14.9351 10.5916  8
------> CAND:  86.365166 3856.051025 0.9574576 2.6499696 14.392 10.5875 16
------> CAND:  18.683102 3931.690674 0.7489368 2.4248464 14.9254 10.5817  8
------> CAND:  43.203084 3770.974121 0.6803296 2.3956039 14.9084 10.5641  8
------> CAND: 153.432193 3625.067627 0.7446452 0.6587158 14.3674 10.5557 16
------> CAND: 133.659152 3923.179443 1.0151470 0.7251218 14.3615 10.5481 16
------> CAND:  86.398123 3697.927002 0.6564177 2.3898125 14.356 10.541 16
------> CAND: 115.197930 3787.826904 0.9533008 2.6557698 14.8785 10.5333  8
------> CAND:  98.501371 3868.445801 0.9052474 2.6078553 14.3477 10.5301 16
------> CAND:  95.926002 3843.073486 0.8286211 0.7964823 14.8706 10.5252  8
------> CAND:  86.392933 3737.906982 0.7545518 2.5045784 14.34 10.5202 16
------> CAND:  86.379179 3928.651611 0.8476351 2.5381334 14.3289 10.5059 16
------> CAND:  44.997071 3618.921631 0.8982208 0.5218792 14.3258 10.5019 16
------> CAND: 247.903386 3800.488770 0.9302522 2.6469455 14.8342 10.4877  8
------> CAND: 230.410393 3670.611816 0.8150281 2.5668411 14.8196 10.4727  8
------> CAND: 172.695817 3805.848145 0.9965595 2.6814978 14.8159 10.4688  8
------> CAND: 322.845997 3662.775391 0.5007762 1.1650550 14.8137 10.4666  8
------> CAND: 235.903424 3968.176514 0.9279790 0.8339823 16.4299 10.4588  4
------> CAND: 185.822828 3725.894287 0.7783172 2.5324833 14.8045 10.4572  8
------> CAND: 139.885036 3689.810791 0.6915124 2.4427712 14.2854 10.4497 16
------> CAND: 122.481314 4179.782715 0.7615359 2.2556183 16.4156 10.4475  4
------> CAND: 129.608993 3770.974121 0.6803296 2.3956039 16.3991 10.4344  4
------> CAND: 407.408093 4110.619141 0.9735548 2.6158054 16.3816 10.4205  4
[16:34:39][1111226][INFO ] Statistics: count dirty SumSpec pages 1812 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:34:39][1111226][INFO ] Data processing finished successfully!
16:34:39 (1111226): called boinc_finish(0)

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