Task 1706408079

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:18:31][3379891][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_54.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 6550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_54.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_54_6550000_0_0
------> GPU usage: 0.330000
[12:18:31][3379891][INFO ] Starting data processing...
[12:18:31][3379891][INFO ] opti: No host transfer for n_steps. Use device global.
[12:18:31][3379891][INFO ] opti: No host transfer for mean. Use device global.
[12:18:31][3379891][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:18:31][3379891][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:18:31][3379891][INFO ] opti: power spectrum in fft callback (static link).
[12:18:31][3379891][INFO ] opti: __constant__ access is not uniform, bad!
[12:18:31][3379891][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:18:31][3379891][INFO ] CUDA global memory status (initial GPU state, including context):
[12:18:31][3379891][INFO ] No template file. Generating templates.
[12:18:31][3379891][INFO ] Template param value T_cons = 50000
[12:18:34][3379891][INFO ] Number of generated templates to be used: 50000
[12:18:34][3379891][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_54.cpt
[12:18:34][3379891][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_54.cpt (No such file or directory).
------> Starting from scratch...
[12:18:34][3379891][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_54.binary
[12:18:34][3379891][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM235.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206686249
------> 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: 235.4 cm^-3 pc
------> Scale factor: 1.0134
[12:18:34][3379891][INFO ] Allocating memory for dedispersed compressed time series...
[12:18:34][3379891][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:18:34][3379891][INFO ] 8-bit allocation done
[12:18:34][3379891][INFO ] Foobar
[12:18:34][3379891][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_54.binary
[12:18:34][3379891][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:18:34][3379891][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:18:34][3379891][INFO ] FftSize = 12582913
[12:18:34][3379891][INFO ] Seed for random number generator is -1033055385.
[12:18:36][3379891][INFO ] 8[12:18:36][3379891][INFO ] 9[12:18:37][3379891][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:18:37][3379891][INFO ] Normalization factor 3.97364e-08
[12:18:37][3379891][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
[12:18:37][3379891][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2087 MB (5888 MB free / 7975 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:18:37][3379891][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:18:37][3379891][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:18:37][3379891][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:19:31][3379891][INFO ] Checkpoint committed!
[12:20:31][3379891][INFO ] Checkpoint committed!
[12:21:31][3379891][INFO ] Checkpoint committed!
[12:22:31][3379891][INFO ] Checkpoint committed!
[12:23:31][3379891][INFO ] Checkpoint committed!
[12:24:31][3379891][INFO ] Checkpoint committed!
[12:25:31][3379891][INFO ] Checkpoint committed!
[12:26:31][3379891][INFO ] Checkpoint committed!
[12:27:31][3379891][INFO ] Checkpoint committed!
[12:28:31][3379891][INFO ] Checkpoint committed!
[12:29:32][3379891][INFO ] Checkpoint committed!
[12:30:32][3379891][INFO ] Checkpoint committed!
[12:31:32][3379891][INFO ] Checkpoint committed!
[12:31:42][3379891][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4138.722168 0.3069215 5.6541939 19.6048 17.6665 16
------> CAND:   0.250167 5061.446777 0.9905719 0.0293414 19.903 15.8409  8
------> CAND:   0.249648 6038.349609 1.3016968 4.3487983 19.3162 15.2093  8
------> CAND:   0.500593 5543.043457 0.7055434 5.9719801 24.8826 13.7239  2
------> CAND:   0.500334 6900.337402 1.1645285 5.9049296 24.6078 13.5598  2
------> CAND:   1.249018 6953.934570 1.2115431 5.9444551 29.5407 12.8294  1
------> CAND:   1.249537 5293.589844 0.5683091 5.7948241 29.5348 12.8268  1
------> CAND:   1.249796 4243.222168 0.3058330 5.5930037 29.4792 12.8026  1
------> CAND: 115.488840 4117.903809 0.5235928 6.0480151 15.9825 12.6818 16
------> CAND:   1.249277 6206.966797 0.7815132 5.5691705 28.9879 12.5893  1
------> CAND: 118.601393 3815.903320 0.7725131 3.4630747 15.9038 12.5767 16
------> CAND:   0.250426 4616.161621 0.3867249 5.6759276 18.9062 12.4321  4
------> CAND:   0.500074 3609.226318 0.9668738 3.3050654 22.6425 12.3879  2
------> CAND: 115.464965 4067.169678 0.6376027 6.1186376 15.2198 11.669 16
------> CAND:   0.624639 6953.934570 1.2115431 5.9444551 21.3111 11.5957  2
------> CAND:   0.624898 5293.589844 0.5683091 5.7948241 21.2791 11.5767  2
------> CAND: 173.211721 4006.954590 0.9948477 6.2379489 15.8667 11.5567  8
------> CAND:   0.499036 5877.327637 1.2886947 4.2795014 17.6796 11.4516  4
------> CAND: 346.392820 5083.133789 0.5822423 5.9529982 26.3535 11.4452  1
------> CAND:  86.540594 4114.255371 0.4392069 5.9575520 15.0313 11.4211 16
------> CAND:  84.684065 4395.532715 0.8742857 3.7486448 15.5674 11.2455  8
------> CAND: 186.844256 4677.990234 1.0980948 3.8069782 15.5121 11.1881  8
------> CAND:  67.820123 3624.513184 0.6127616 3.4087603 14.8525 11.1868 16
------> CAND: 359.292242 6050.711914 1.1010982 6.2344894 15.4848 11.1598  8
------> CAND: 327.450728 4623.592285 0.9577388 3.8330650 17.306 11.1541  4
------> CAND: 137.125416 4709.167969 1.0613425 3.8323910 15.4791 11.1539  8
------> CAND: 372.551083 4170.778320 0.4319039 5.9296560 15.4682 11.1426  8
------> CAND: 149.363868 3725.495850 0.6566110 3.4545705 14.7784 11.0899 16
------> CAND:   0.166864 5392.332520 0.5426157 5.6213975 15.4081 11.0803  8
------> CAND: 303.875100 4240.914551 1.0696247 0.0068126 17.1945 11.0655  4
------> CAND: 115.449914 4372.030273 0.5944881 6.1027083 14.7545 11.0587 16
------> CAND: 197.974863 3972.364990 0.4304668 5.9448953 14.7497 11.0524 16
------> CAND:  63.085897 4780.501953 1.0636951 3.8714924 14.7429 11.0437 16
------> CAND:  86.531252 4674.835449 0.5183425 5.9606280 14.7352 11.0335 16
------> CAND: 115.533735 3723.675537 0.6875936 6.0969906 14.7342 11.0323 16
------> CAND:  82.816638 4792.795898 0.7769390 4.0039306 17.1383 11.0208  4
------> CAND: 346.394896 4067.169678 0.6376027 6.1186376 15.3477 11.0178  8
------> CAND:  86.543968 4940.958496 0.5948830 6.0021038 14.712 11.0032 16
------> CAND:  63.374471 3711.963867 0.9455081 3.3665390 14.6756 10.9559 16
------> CAND:  86.601579 4404.915039 1.0947789 0.0341398 14.6632 10.9397 16
------> CAND: 197.064245 4784.171875 1.1116518 3.8515804 14.6597 10.9352 16
------> CAND: 468.450356 3968.857910 0.6303524 3.6110432 25.1659 10.9294  1
------> CAND: 120.518128 6829.844238 1.3039411 4.7839718 15.254 10.9208  8
------> CAND: 187.485244 4597.980957 0.8172996 3.8736050 25.1313 10.9144  1
------> CAND: 230.897752 3638.064209 0.4270201 5.9371653 15.2342 10.9003  8
------> CAND: 344.658780 3693.815430 0.8293899 6.1308217 15.2234 10.8891  8
------> CAND: 207.055088 3732.797607 0.8950710 3.3883801 16.9608 10.8797  4
------> CAND: 354.306033 3823.653076 0.5783042 6.0600739 15.2105 10.8759  8
------> CAND: 187.480832 4685.399414 0.8500984 3.9116473 25.0366 10.8733  1
------> CAND: 115.460294 4606.737305 0.6642190 6.1352234 14.5997 10.857 16
------> CAND:   0.500853 3680.133789 0.2382081 3.9107785 16.9241 10.8506  4
------> CAND: 177.597945 4690.893066 0.8765912 3.9015594 14.5938 10.8493 16
------> CAND:  86.557203 6136.004883 1.0633028 6.1802750 15.164 10.8277  8
------> CAND: 190.563282 3622.946533 0.6627224 6.0655460 14.5591 10.8042 16
------> CAND: 389.733703 4349.497559 1.0323514 0.0123659 19.938 10.7803  2
------> CAND: 350.765549 5217.449219 1.2114456 4.0214047 15.0919 10.7533  8
------> CAND:  86.551753 3961.301758 0.5247539 6.0447788 15.0679 10.7285  8
------> CAND:  86.949321 4980.822266 1.0687082 0.0558583 15.0674 10.728  8
------> CAND: 173.114405 6136.004883 1.0633028 6.1802750 16.7531 10.7149  4
------> CAND: 115.494549 4986.004395 0.9968914 0.0349566 14.4894 10.7138 16
------> CAND: 200.206123 4928.767578 1.0009078 0.0378402 19.8248 10.7131  2
------> CAND:  30.236969 3623.442383 0.6540113 3.3915720 15.0515 10.7116  8
------> CAND: 160.867909 3622.856445 0.6631580 3.3878317 15.038 10.6977  8
------> CAND:  95.540112 6953.853516 1.2541724 6.0378318 14.4705 10.6892 16
------> CAND: 173.181358 3865.151367 0.7986311 6.1615882 14.4647 10.6818 16
------> CAND:   0.416512 6206.966797 0.7815132 5.5691705 16.7074 10.6786  4
------> CAND: 463.005594 4601.511719 0.7805315 6.2217073 16.6912 10.6658  4
------> CAND: 232.639577 4288.648438 0.8419480 3.7047265 15.0052 10.6639  8
------> CAND: 216.382626 4220.419922 0.7219680 6.1738691 14.998 10.6564  8
------> CAND:  25.016164 4012.836182 0.7751304 3.5788872 14.4443 10.6553 16
------> CAND: 354.183285 5051.024902 0.8249419 6.2209706 16.6713 10.65  4
------> CAND: 258.410134 4095.930908 0.8768860 6.2244034 14.9855 10.6435  8
------> CAND:  86.587306 4210.270020 0.6716574 6.1467581 14.4345 10.6426 16
------> CAND: 113.674612 3894.167969 0.8362644 3.4929302 14.4281 10.6342 16
------> CAND:  86.541892 5236.717285 0.7123256 6.0875125 14.9596 10.6168  8
------> CAND: 140.489693 5142.366699 1.2016461 3.9838700 14.9405 10.5972  8
------> CAND: 202.750091 4023.009033 0.6848292 6.1447496 14.3988 10.5963 16
------> CAND: 209.978459 4024.897217 0.9363319 6.2282562 24.3932 10.5938  1
------> CAND: 230.983130 5084.463867 1.0699675 0.0620131 14.9296 10.5859  8
------> CAND:   0.416253 6919.979980 1.1619302 5.8837614 16.5851 10.5817  4
------> CAND:  51.794654 6907.027832 1.3065944 6.1195531 14.3766 10.5676 16
------> CAND: 214.891227 5392.837402 1.0288616 0.0117827 14.8958 10.5511  8
------> CAND: 172.895898 4101.451172 0.5468665 3.7498953 16.5446 10.5496  4
------> CAND: 320.589825 4510.815430 0.5446045 6.0297689 14.8879 10.5429  8
------> CAND: 306.285940 3690.681885 0.5387461 6.0180802 14.8867 10.5418  8
------> CAND: 201.688958 3724.661865 0.1996829 5.3578348 14.3536 10.5379 16
------> CAND: 145.584895 5235.812500 1.2140590 0.1098654 14.3388 10.5187 16
------> CAND: 252.146880 5066.697754 1.1355568 3.9721878 14.8583 10.5125  8
------> CAND: 346.292390 4721.406250 0.4982693 5.9126501 16.4951 10.5104  4
------> CAND: 227.712796 3916.025635 0.3593521 3.8335578 16.4947 10.5101  4
------> CAND:   7.720916 6908.245117 1.2530948 6.0322013 14.843 10.4967  8
------> CAND:  39.772114 6988.602051 1.2523904 6.0154433 14.317 10.4906 16
------> CAND: 209.979238 4000.942871 0.9270421 6.2216182 14.8323 10.4858  8
------> CAND: 115.541780 5074.626953 1.1361582 0.0789244 14.2967 10.4644 16
------> CAND: 205.205826 4050.231201 1.0386291 3.5226870 19.4028 10.463  2
------> CAND: 366.917399 4331.067383 0.4856990 5.9825425 16.4328 10.4611  4
------> CAND: 103.527544 3732.797607 0.8950710 3.3883801 14.8069 10.4596  8
------> CAND: 426.387815 3636.401611 0.9616090 6.1379538 19.3829 10.4512  2
------> CAND: 346.512454 4207.581055 0.8085959 6.2161269 14.7625 10.414  8
------> CAND: 486.807255 4087.279297 0.8789567 6.2188363 19.3111 10.4087  2
[12:31:42][3379891][INFO ] Statistics: count dirty SumSpec pages 261701 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:31:42][3379891][INFO ] Data processing finished successfully!
12:31:42 (3379891): called boinc_finish(0)

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