Task 1732130759

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:54:18][307198][INFO ] Application startup - thank you for supporting Einstein@Home!
[03:54:18][307198][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_2_dms_200_3.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 5050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_3.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_40000_3_5050000_0_0
------> GPU usage: 0.500000
[03:54:18][307198][INFO ] Starting data processing...
[03:54:18][307198][INFO ] opti: No host transfer for n_steps. Use device global.
[03:54:18][307198][INFO ] opti: No host transfer for mean. Use device global.
[03:54:18][307198][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:54:18][307198][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:54:18][307198][INFO ] opti: power spectrum in fft callback (static link).
[03:54:18][307198][INFO ] opti: __constant__ access is not uniform, bad!
[03:54:18][307198][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[03:54:18][307198][INFO ] CUDA global memory status (initial GPU state, including context):
[03:54:18][307198][INFO ] No template file. Generating templates.
[03:54:18][307198][INFO ] Template param value T_cons = 50000
[03:54:22][307198][INFO ] Number of generated templates to be used: 50000
[03:54:22][307198][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_2_dms_200_3.cpt
[03:54:22][307198][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_2_dms_200_3.cpt (No such file or directory).
------> Starting from scratch...
[03:54:22][307198][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_3.binary
[03:54:22][307198][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_2_dms_200_DM230.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693906401561
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 230.3 cm^-3 pc
------> Scale factor: 2.17406
[03:54:22][307198][INFO ] Allocating memory for dedispersed compressed time series...
[03:54:22][307198][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:54:22][307198][INFO ] 8-bit allocation done
[03:54:22][307198][INFO ] Foobar
[03:54:22][307198][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_3.binary
[03:54:22][307198][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:54:22][307198][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:54:22][307198][INFO ] FftSize = 12582913
[03:54:22][307198][INFO ] Seed for random number generator is 1092258985.
[03:54:23][307198][INFO ] 8[03:54:23][307198][INFO ] 9[03:54:24][307198][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:54:24][307198][INFO ] Normalization factor 3.97364e-08
[03:54:24][307198][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
[03:54:24][307198][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:54:24][307198][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:54:24][307198][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:54:24][307198][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:55:18][307198][INFO ] Checkpoint committed!
[03:56:18][307198][INFO ] Checkpoint committed!
[03:57:18][307198][INFO ] Checkpoint committed!
[03:58:19][307198][INFO ] Checkpoint committed!
[03:59:19][307198][INFO ] Checkpoint committed!
[04:00:19][307198][INFO ] Checkpoint committed!
[04:01:19][307198][INFO ] Checkpoint committed!
[04:02:19][307198][INFO ] Checkpoint committed!
[04:03:19][307198][INFO ] Checkpoint committed!
[04:04:19][307198][INFO ] Checkpoint committed!
[04:05:19][307198][INFO ] Checkpoint committed!
[04:06:02][307198][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  32.602914 4817.755371 0.6120501 0.3749430 16.2215 11.927  8
------> CAND: 346.376990 5038.915039 0.9575768 0.4323981 17.8748 11.6072  4
------> CAND:  54.331875 7014.355469 0.0968427 4.6091647 15.1351 11.5575 16
------> CAND:  65.221657 3752.498291 0.7782592 3.2218513 26.4045 11.4673  1
------> CAND: 284.646769 4282.933594 0.6728871 3.4132457 15.73 11.4145  8
------> CAND: 293.363162 3793.566895 0.6143090 0.0640274 17.6215 11.4053  4
------> CAND: 211.345813 4427.087402 0.3894687 3.4754813 15.6518 11.3332  8
------> CAND:  86.393452 4947.370605 0.9812172 3.5917745 15.5644 11.2424  8
------> CAND: 345.710051 3614.565430 0.9016997 3.1605904 20.697 11.2308  2
------> CAND:  79.359976 3617.188477 0.8366480 3.1627398 14.8841 11.2281 16
------> CAND: 108.240230 5515.898438 0.8645614 3.7224157 20.6832 11.2226  2
------> CAND:  86.380477 3793.820557 0.7853627 3.2344556 14.8579 11.1938 16
------> CAND: 431.960255 3982.074951 0.8065775 3.3112452 17.3476 11.1872  4
------> CAND:  40.949766 5665.926758 0.9765012 3.7481382 14.8089 11.1298 16
------> CAND:  76.470860 4279.901855 0.8283908 3.4082971 15.4478 11.1214  8
------> CAND:  28.279751 7255.429688 1.4482344 0.7594984 14.7968 11.114 16
------> CAND: 289.591716 3946.776123 1.0225383 0.1271079 15.4124 11.0848  8
------> CAND: 346.261768 4434.620605 0.1772420 0.2062530 15.393 11.0647  8
------> CAND:  38.504152 4333.071289 1.0846592 0.2521411 14.7549 11.0592 16
------> CAND: 232.530324 3750.718018 0.9248468 0.0562207 17.1563 11.0351  4
------> CAND:  65.221917 3705.748779 0.7621500 3.1985307 25.331 11.0011  1
------> CAND: 288.686807 4740.651367 0.8700536 0.3631405 15.3151 10.984  8
------> CAND: 166.987134 4922.912109 0.7597146 0.3936205 14.6958 10.9821 16
------> CAND:  73.884592 4349.719727 0.9157091 3.4340756 17.0664 10.9636  4
------> CAND: 197.382663 4108.650879 1.0298014 0.1863191 15.2789 10.9465  8
------> CAND:  86.564469 5772.107910 1.1068077 0.5595825 14.6477 10.9195 16
------> CAND:  50.129383 5509.572754 0.3487737 3.7731175 15.2466 10.9132  8
------> CAND:  44.036628 5415.939941 0.4912453 3.7269723 14.6126 10.8738 16
------> CAND: 134.738451 3622.187988 0.6856672 0.0012396 16.9329 10.8576  4
------> CAND: 476.097053 4054.963135 0.8263878 0.1664842 16.9299 10.8552  4
------> CAND: 115.190924 6891.191895 1.4164014 3.9337213 14.5844 10.8371 16
------> CAND:  19.708942 3671.329102 0.6451117 3.1906660 14.5516 10.7945 16
------> CAND:  77.604137 4640.437500 1.0299015 0.3345880 16.8506 10.7923  4
------> CAND: 335.316710 5524.364258 0.8244733 3.7258704 15.1272 10.7898  8
------> CAND: 195.608918 4832.831055 0.9253897 3.5644245 15.125 10.7874  8
------> CAND: 267.730664 3695.596924 0.8308958 0.0296132 16.8425 10.7858  4
------> CAND: 393.734037 4239.071777 0.5932258 0.2135128 15.1074 10.7692  8
------> CAND: 172.748757 4267.928711 0.8840185 3.4086940 14.5165 10.749 16
------> CAND: 317.656852 7223.271973 1.4450188 3.9768524 16.7943 10.7475  4
------> CAND: 117.052123 3964.053955 0.8595279 3.2989998 14.5075 10.7372 16
------> CAND:  43.542003 4120.574219 0.5786422 0.1765112 14.4978 10.7247 16
------> CAND:  86.672944 3651.502930 0.8414399 0.0116586 15.0508 10.7109  8
------> CAND: 371.079926 4786.427246 1.0315256 0.3700725 16.735 10.7005  4
------> CAND: 115.197671 5467.369141 1.1046513 3.7049372 14.4675 10.6853 16
------> CAND: 375.191848 6016.770996 1.2204329 0.6093593 16.7089 10.6798  4
------> CAND: 288.762584 5859.574219 1.1062678 3.7803216 15.0198 10.6789  8
------> CAND: 162.222027 4417.244629 0.7384543 0.2765007 16.7002 10.673  4
------> CAND: 305.979200 3767.197510 0.8899257 3.2222068 15.0021 10.6606  8
------> CAND: 493.781823 3631.391602 0.4854624 3.1730669 19.7331 10.6588  2
------> CAND: 115.190405 5937.234863 1.3098167 3.7889385 14.4454 10.6568 16
------> CAND: 203.018424 4277.096680 1.0531521 0.2351909 14.4425 10.6529 16
------> CAND:  39.101801 3737.333740 0.8637532 0.0467574 14.9888 10.647  8
------> CAND:  86.580299 4278.940430 0.9104303 0.2388314 14.4288 10.6352 16
------> CAND:  22.291577 4974.656250 1.0416108 3.5970962 14.4187 10.6221 16
------> CAND: 231.040482 4962.577637 0.7874464 0.4125231 14.9524 10.6095  8
------> CAND: 205.271223 4812.179688 1.1576821 0.3840393 14.9518 10.6088  8
------> CAND: 404.807552 3718.545410 0.6709554 0.0408080 14.9367 10.5933  8
------> CAND:  14.446356 8838.482422 1.5353518 0.8493250 14.3865 10.5804 16
------> CAND: 322.842105 7947.024902 0.8667746 0.7539893 16.5781 10.5761  4
------> CAND:  60.295914 3758.169678 0.9224262 0.0556708 14.3725 10.5622 16
------> CAND:  43.196596 4947.370605 0.9812172 3.5917745 14.3716 10.5611 16
------> CAND: 242.561131 4144.456543 0.0319582 6.0735559 14.9039 10.5595  8
------> CAND: 293.662636 3951.749756 0.7379530 0.1297046 14.8987 10.5541  8
------> CAND: 172.855674 4491.295410 0.5865383 3.4813406 14.8971 10.5525  8
------> CAND:  94.695150 4437.821777 0.3756016 0.2543276 24.2898 10.5489  1
------> CAND:  23.816972 4524.392578 0.7768676 0.2993058 14.8889 10.544  8
------> CAND:  31.406576 4116.361328 0.9200680 0.1832897 14.3559 10.5408 16
------> CAND: 172.691665 3621.843506 0.6716031 3.1681778 14.8787 10.5335  8
------> CAND: 262.816859 4112.437012 0.9640886 3.3547745 14.8781 10.5329  8
------> CAND:  72.784273 5498.459473 1.1051526 3.7112339 14.8737 10.5284  8
------> CAND: 110.329020 3672.617676 0.6383643 3.1914222 14.3371 10.5165 16
------> CAND: 315.581038 3768.249023 0.8743126 0.0590323 16.4977 10.5125  4
------> CAND:  98.691332 4108.650879 1.0298014 0.1863191 14.325 10.5009 16
------> CAND: 115.202602 4782.843750 1.0315077 3.5493088 14.3207 10.4953 16
------> CAND:  32.610958 3705.193115 0.7633390 3.2023072 19.4564 10.4947  2
------> CAND: 347.490803 3711.885254 0.1341183 3.2581711 16.4734 10.4932  4
------> CAND: 115.483131 4221.843750 0.9440415 0.2169051 14.3163 10.4896 16
------> CAND: 413.420402 4111.927246 0.3871522 0.1738414 16.4508 10.4753  4
------> CAND: 464.458327 3924.152100 0.5509207 0.1164891 19.4214 10.474  2
------> CAND: 396.461219 4371.682617 0.6118057 0.2524983 19.4044 10.4639  2
------> CAND: 187.024355 3697.261475 0.8439327 0.0340792 14.2957 10.463 16
------> CAND:  94.694891 4797.291504 0.4313087 0.3455809 24.0651 10.4513  1
------> CAND: 346.380364 4643.938477 0.4343450 0.3112669 16.414 10.4462  4
------> CAND:  98.605175 4607.451172 0.9855607 0.3254610 14.2819 10.4452 16
------> CAND:  80.548528 3619.380615 0.7567597 3.1613698 14.2808 10.4438 16
------> CAND:  72.687476 3692.687500 0.8204879 3.1921532 14.2779 10.44 16
------> CAND: 174.972231 4327.314941 0.4120627 3.4412861 14.2621 10.4196 16
------> CAND: 109.712685 4538.558594 0.9879183 0.3076676 16.3796 10.4189  4
------> CAND: 192.930265 4442.556152 0.6205040 0.2808205 14.2519 10.4065 16
------> CAND:  53.525839 4432.192383 0.8464542 3.4551878 14.2422 10.3939 16
------> CAND:  96.407132 3748.680176 0.7836640 3.2160883 14.2365 10.3865 16
------> CAND: 259.225252 6636.580078 0.9406867 3.9167130 14.7292 10.3797  8
------> CAND:  67.369096 3622.187988 0.6856672 0.0012396 14.7286 10.3791  8
------> CAND:  83.016200 3618.137939 0.8147749 6.2805138 14.2261 10.3731 16
------> CAND: 433.024502 4514.035156 1.0200263 0.3071607 23.873 10.3679  1
------> CAND:  50.124453 10777.731445 1.3030057 4.3629017 14.214 10.3576 16
------> CAND: 259.194111 5296.416016 0.6679930 3.6850710 14.7071 10.357  8
------> CAND: 237.388335 5493.664062 0.3628111 0.4584560 16.301 10.3568  4
------> CAND: 280.270666 3963.723145 0.5977373 0.1315408 16.2974 10.3539  4
------> CAND: 133.145584 4990.052246 0.6194675 3.6155567 14.2028 10.3431 16
[04:06:02][307198][INFO ] Statistics: count dirty SumSpec pages 2061 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:06:02][307198][INFO ] Data processing finished successfully!
04:06:02 (307198): called boinc_finish(0)

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