Task 1693751497

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:14:19][1078255][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_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_83.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 1850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_83.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_83_1850000_1_0
------> GPU usage: 0.330000
[03:14:19][1078255][INFO ] Starting data processing...
[03:14:19][1078255][INFO ] opti: No host transfer for n_steps. Use device global.
[03:14:19][1078255][INFO ] opti: No host transfer for mean. Use device global.
[03:14:19][1078255][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:14:19][1078255][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:14:19][1078255][INFO ] opti: power spectrum in fft callback (static link).
[03:14:19][1078255][INFO ] opti: __constant__ access is not uniform, bad!
[03:14:19][1078255][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[03:14:19][1078255][INFO ] CUDA global memory status (initial GPU state, including context):
[03:14:19][1078255][INFO ] No template file. Generating templates.
[03:14:19][1078255][INFO ] Template param value T_cons = 50000
[03:14:23][1078255][INFO ] Number of generated templates to be used: 50000
[03:14:23][1078255][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_83.cpt
[03:14:23][1078255][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_83.cpt (No such file or directory).
------> Starting from scratch...
[03:14:23][1078255][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_83.binary
[03:14:23][1078255][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM238.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527108306
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 238.3 cm^-3 pc
------> Scale factor: 1.5896
[03:14:23][1078255][INFO ] Allocating memory for dedispersed compressed time series...
[03:14:23][1078255][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:14:23][1078255][INFO ] 8-bit allocation done
[03:14:23][1078255][INFO ] Foobar
[03:14:23][1078255][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_83.binary
[03:14:23][1078255][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:14:23][1078255][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:14:23][1078255][INFO ] FftSize = 12582913
[03:14:23][1078255][INFO ] Seed for random number generator is 1097962020.
[03:14:25][1078255][INFO ] 8[03:14:25][1078255][INFO ] 9[03:14:25][1078255][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:14:25][1078255][INFO ] Normalization factor 3.97364e-08
[03:14:25][1078255][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
[03:14:25][1078255][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:14:25][1078255][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:14:25][1078255][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:14:25][1078255][INFO ] TimeSeriesLength = 16771069, params->nsamples = 25165824
sum = 1351.95263672, mean= 0.00008061  0.00008061
[03:14:25][1078255][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:15:20][1078255][INFO ] Checkpoint committed!
[03:16:20][1078255][INFO ] Checkpoint committed!
[03:17:20][1078255][INFO ] Checkpoint committed!
[03:18:20][1078255][INFO ] Checkpoint committed!
[03:19:20][1078255][INFO ] Checkpoint committed!
[03:20:20][1078255][INFO ] Checkpoint committed!
[03:21:20][1078255][INFO ] Checkpoint committed!
[03:22:20][1078255][INFO ] Checkpoint committed!
[03:23:20][1078255][INFO ] Checkpoint committed!
[03:24:20][1078255][INFO ] Checkpoint committed!
[03:25:20][1078255][INFO ] Checkpoint committed!
[03:26:20][1078255][INFO ] Checkpoint committed!
[03:27:20][1078255][INFO ] Checkpoint committed!
[03:27:57][1078255][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 199.734076 3695.653320 0.8968757 2.7764394 30.6906 13.3288  1
------> CAND: 499.333502 4561.763672 1.0623475 2.7953312 23.3642 12.8179  2
------> CAND:  99.866908 3695.653320 0.8968757 2.7764394 18.7033 12.2695  4
------> CAND:  99.867168 3695.653320 0.8968757 2.7764394 22.245 12.1512  2
------> CAND: 230.354858 3843.622559 0.9011211 2.7875588 16.3248 12.035  8
------> CAND: 230.413507 4246.887695 0.9983320 2.8125741 18.1248 11.8068  4
------> CAND: 388.896527 4153.105469 0.5301121 2.1290600 21.6444 11.7938  2
------> CAND: 230.458403 4282.714355 0.9604484 2.7930167 15.9623 11.6564  8
------> CAND:  76.804589 4246.887695 0.9983320 2.8125741 15.1944 11.6355 16
------> CAND: 141.056201 4273.378906 0.7774905 1.0286266 17.9037 11.6303  4
------> CAND: 115.217394 4434.749023 1.0940506 2.8438461 15.1848 11.6229 16
------> CAND: 385.538997 3981.191162 0.8992439 2.7870817 15.9035 11.595  8
------> CAND: 141.050492 4160.068848 0.7288512 0.9769496 17.7672 11.5215  4
------> CAND: 259.392895 5288.312012 1.1607678 2.5375092 17.7212 11.4848  4
------> CAND: 115.180543 3899.217529 0.9480227 2.8164458 15.0629 11.4625 16
------> CAND: 249.666751 4561.763672 1.0623475 2.7953312 21.0023 11.4121  2
------> CAND: 115.204418 3729.871826 0.7378171 2.6901371 15.0108 11.3942 16
------> CAND: 294.354228 4086.557861 0.9904999 2.8242006 20.9447 11.3779  2
------> CAND: 244.442572 3753.569824 0.6395290 2.5870645 17.5814 11.3734  4
------> CAND:  69.101579 3810.483154 0.8205097 0.5794477 14.9767 11.3495 16
------> CAND: 302.290796 3999.369873 1.0059946 2.8446879 17.4808 11.2933  4
------> CAND:  49.913731 3765.434326 0.9748087 2.8198841 17.4719 11.2861  4
------> CAND: 115.178986 3844.424072 0.9219791 2.7985682 15.5949 11.2741  8
------> CAND: 460.916546 4282.714355 0.9604484 2.7930167 17.4044 11.2324  4
------> CAND: 115.180024 3864.320312 0.9885688 2.8310435 14.887 11.2319 16
------> CAND: 374.326126 3817.855469 0.8143125 2.7360029 20.6727 11.2163  2
------> CAND:   7.676540 4845.868652 1.0615529 2.7042611 14.8548 11.1897 16
------> CAND:  57.589493 3844.424072 0.9219791 2.7985682 17.3438 11.1842  4
------> CAND: 460.898380 3664.485840 0.7819453 2.7162845 17.3403 11.1814  4
------> CAND:  28.533551 3695.653320 0.8968757 2.7764394 15.4593 11.1333  8
------> CAND:  46.080262 4068.249512 0.9256300 2.7971160 15.4169 11.0894  8
------> CAND: 230.414026 4170.025879 0.9981442 2.8216105 15.3895 11.0611  8
------> CAND: 194.448134 4153.105469 0.5301121 2.1290600 15.3799 11.0511  8
------> CAND: 297.695408 3750.085205 0.6513416 2.6063836 17.085 10.9784  4
------> CAND: 149.895861 3755.876709 0.6336053 0.6857625 14.6924 10.9777 16
------> CAND: 403.491322 4372.037598 0.8002335 2.5969310 15.3081 10.9768  8
------> CAND:   7.677059 5031.032227 1.1665225 2.7264254 14.6829 10.9653 16
------> CAND: 431.906017 3838.477783 0.7949182 2.7216318 17.0415 10.9438  4
------> CAND:  24.956995 3765.434326 0.9748087 2.8198841 15.2762 10.9437  8
------> CAND:  16.647253 3622.400146 0.7467710 2.6884849 14.6662 10.9435 16
------> CAND: 189.656038 5110.494141 0.9395119 1.9514856 17.0195 10.9263  4
------> CAND: 230.363682 3915.289307 0.9567814 2.8166831 25.1129 10.9064  1
------> CAND: 115.239452 3661.203125 0.8127222 2.7385163 14.6317 10.8987 16
------> CAND:  49.912953 3717.905762 0.9547357 2.8112483 16.972 10.8886  4
------> CAND:  86.373470 3815.981689 0.8403157 2.7481704 14.6195 10.8827 16
------> CAND: 115.193519 4001.185791 0.8935331 2.7821844 14.6119 10.873 16
------> CAND: 160.459441 4278.476562 0.9604203 2.7877374 14.6111 10.8719 16
------> CAND: 368.771851 3803.002686 0.8271608 2.7401929 24.9819 10.8495  1
------> CAND:  68.186549 4904.195312 1.0298225 1.3507243 14.5691 10.8172 16
------> CAND: 476.125858 3623.937500 0.7050575 2.6679633 16.8748 10.8115  4
------> CAND: 199.611068 4522.283203 0.9011920 1.1150584 14.5523 10.7954 16
------> CAND: 396.221432 5152.896973 1.1683614 1.4372993 19.9618 10.7944  2
------> CAND:  86.378401 3804.003662 0.8715127 2.7668447 14.5331 10.7705 16
------> CAND: 115.229331 3918.489746 0.7760026 2.7053680 14.5328 10.77 16
------> CAND: 230.389373 3864.849365 0.8441737 2.7489345 15.1047 10.7665  8
------> CAND:  91.725846 4604.362793 0.9819791 2.7210047 15.0925 10.7539  8
------> CAND: 270.092717 3678.509766 0.9505829 0.4096292 15.0909 10.7523  8
------> CAND:  61.221583 3825.193359 0.9455829 2.8137617 15.0847 10.7458  8
------> CAND: 454.167491 3633.776123 0.5523712 0.6697905 16.7916 10.7454  4
------> CAND: 363.162561 4525.357910 1.0601306 0.9880010 15.0777 10.7386  8
------> CAND: 230.463852 3628.200439 0.6100955 2.5781395 15.0744 10.7352  8
------> CAND: 110.664305 4123.097656 0.6860382 0.9894794 14.5042 10.7329 16
------> CAND: 230.357973 3844.424072 0.9219791 2.7985682 24.658 10.7088  1
------> CAND: 371.250423 4341.374023 1.0437121 0.8505063 15.04 10.6997  8
------> CAND: 115.217913 4221.413086 0.9141780 2.7696433 14.4768 10.6974 16
------> CAND: 230.435566 4206.070801 0.9172232 2.7744696 19.7977 10.6971  2
------> CAND:  57.591050 3915.289307 0.9567814 2.8166831 16.7218 10.6901  4
------> CAND:  17.976459 3671.920166 0.7061614 2.6679382 14.4609 10.6768 16
------> CAND: 415.734445 3619.115479 0.8533326 2.7496290 16.6996 10.6724  4
------> CAND: 469.497735 4568.828125 1.1135732 2.8302498 19.7468 10.6669  2
------> CAND: 115.227255 3851.933105 0.7493382 2.6852725 14.4432 10.6539 16
------> CAND: 469.380956 4072.943359 1.0408545 0.6551452 16.6758 10.6536  4
------> CAND: 329.514085 3988.102783 0.8041267 0.7391959 16.6577 10.6393  4
------> CAND:  47.690257 4390.044434 0.6580409 1.4067852 14.9751 10.6328  8
------> CAND: 204.028693 4019.823242 0.8879615 2.7771006 14.4183 10.6215 16
------> CAND: 469.928001 3666.011719 0.7763285 0.4896540 16.6328 10.6195  4
------> CAND: 495.085078 3668.645020 0.7677820 0.4930377 24.4489 10.618  1
------> CAND: 270.030954 3873.031738 0.7226637 0.7039749 16.6304 10.6176  4
------> CAND: 231.520314 4967.512695 1.0026090 2.5576589 14.9585 10.6157  8
------> CAND:  51.169496 4371.655762 1.0457242 0.8721621 14.412 10.6134 16
------> CAND: 125.080299 4251.343262 0.7901646 0.9913065 14.4055 10.605 16
------> CAND: 294.736225 3803.479980 0.7001243 2.6417441 19.6201 10.5918  2
------> CAND:  86.371394 3618.084229 0.8601651 2.7565072 14.3845 10.5779 16
------> CAND: 188.044745 3852.012695 0.4412453 2.1228034 14.3831 10.5761 16
------> CAND: 292.721137 4096.625488 0.8206514 0.8123221 14.9122 10.568  8
------> CAND: 161.649291 3928.256836 0.8677813 0.6384956 14.3727 10.5626 16
------> CAND: 329.069805 4049.055908 0.7609272 0.8327256 14.9021 10.5576  8
------> CAND: 320.986874 3984.894287 0.8974643 0.6690607 24.2931 10.5503  1
------> CAND: 164.304329 3616.335205 0.8989341 0.3816501 14.3596 10.5456 16
------> CAND: 366.805810 3775.494385 0.7757989 0.5860097 24.239 10.5269  1
------> CAND: 172.727996 3720.035400 0.7594767 2.7060771 14.8714 10.526  8
------> CAND: 126.827055 3963.885010 0.8193539 2.7234190 16.5129 10.5245  4
------> CAND: 313.556348 3896.378662 0.9483439 2.8165929 14.8663 10.5207  8
------> CAND:  57.591829 3969.880859 0.9831920 2.8338311 16.5055 10.5186  4
------> CAND: 128.817490 4096.193848 1.0442528 2.8609486 14.3353 10.5142 16
------> CAND: 259.224992 3721.276855 0.5385840 2.4570312 19.488 10.5135  2
------> CAND: 138.149958 4150.590820 0.9590923 2.7996507 14.8588 10.5131  8
------> CAND: 178.933379 5291.994141 1.0697525 1.8349028 14.8553 10.5095  8
------> CAND:  76.819900 4552.119141 1.1112803 0.9727196 14.8549 10.509  8
------> CAND: 264.420625 3619.115479 0.8533326 0.4085568 14.8473 10.5012  8
[03:27:57][1078255][INFO ] Statistics: count dirty SumSpec pages 1770 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:27:57][1078255][INFO ] Data processing finished successfully!
03:27:57 (1078255): called boinc_finish(0)

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