Task 1684311316

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:38:28][171958][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_183.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 650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_183.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_183_650000_1_0
------> GPU usage: 1.000000
[20:38:28][171958][INFO ] Starting data processing...
[20:38:28][171958][INFO ] opti: No host transfer for n_steps. Use device global.
[20:38:28][171958][INFO ] opti: No host transfer for mean. Use device global.
[20:38:28][171958][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:38:28][171958][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:38:28][171958][INFO ] opti: power spectrum in fft callback (static link).
[20:38:28][171958][INFO ] opti: __constant__ access is not uniform, bad!
[20:38:28][171958][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[20:38:28][171958][INFO ] CUDA global memory status (initial GPU state, including context):
[20:38:28][171958][INFO ] No template file. Generating templates.
[20:38:28][171958][INFO ] Template param value T_cons = 50000
[20:38:33][171958][INFO ] Number of generated templates to be used: 50000
[20:38:33][171958][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_183.cpt
[20:38:33][171958][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_183.cpt (No such file or directory).
------> Starting from scratch...
[20:38:33][171958][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_183.binary
[20:38:33][171958][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM248.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541684058
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 248.3 cm^-3 pc
------> Scale factor: 1.59878
[20:38:33][171958][INFO ] Allocating memory for dedispersed compressed time series...
[20:38:33][171958][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:38:33][171958][INFO ] 8-bit allocation done
[20:38:33][171958][INFO ] Foobar
[20:38:33][171958][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_183.binary
[20:38:33][171958][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:38:33][171958][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:38:33][171958][INFO ] FftSize = 12582913
[20:38:33][171958][INFO ] Seed for random number generator is 1108909512.
[20:38:35][171958][INFO ] 8[20:38:35][171958][INFO ] 9[20:38:36][171958][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:38:36][171958][INFO ] Normalization factor 3.97364e-08
[20:38:36][171958][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
[20:38:36][171958][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:38:36][171958][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:38:36][171958][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:38:36][171958][INFO ] TimeSeriesLength = 16770670, params->nsamples = 25165824
sum = 1716.04101562, mean= 0.00010232  0.00010232
[20:38:36][171958][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:39:28][171958][INFO ] Checkpoint committed!
[20:40:29][171958][INFO ] Checkpoint committed!
[20:41:29][171958][INFO ] Checkpoint committed!
[20:42:29][171958][INFO ] Checkpoint committed!
[20:43:29][171958][INFO ] Checkpoint committed!
[20:43:57][171958][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.440496 3623.097412 0.7991340 2.3937449 17.9962 13.7986  8
------> CAND: 169.249016 3702.022705 0.9170669 2.4960535 16.2787 13.079 16
------> CAND: 176.469080 3736.235596 0.6999006 2.1622860 19.3831 12.8147  4
------> CAND:  49.974197 3780.945068 0.9908662 0.7567559 19.1052 12.5916  4
------> CAND: 115.185474 3617.878662 0.8967445 2.4974356 15.542 12.0951 16
------> CAND:  86.376844 3635.565186 0.6791311 2.1929471 16.3161 12.0259  8
------> CAND: 115.161859 3911.504395 1.0108458 2.5088394 16.2632 11.9706  8
------> CAND: 273.825496 3879.442871 0.8016609 2.2633770 18.0535 11.7499  4
------> CAND: 144.027321 3769.311035 0.7902668 0.9629551 15.2757 11.7428 16
------> CAND: 103.804700 3679.296387 0.8045838 0.8251078 15.2258 11.677 16
------> CAND: 345.623894 4096.783203 1.0356723 2.4456406 15.9026 11.5941  8
------> CAND:   8.322978 3942.036133 0.9395747 2.4192488 15.8678 11.5579  8
------> CAND:  86.358938 3712.172363 0.9336488 2.4952979 15.1227 11.5412 16
------> CAND: 362.442164 3608.722656 0.9662620 0.6109886 15.8339 11.5226  8
------> CAND: 115.254763 3637.319336 0.6618359 2.1688850 15.0564 11.454 16
------> CAND: 115.231667 3667.060791 0.9054750 2.4942861 15.0176 11.4031 16
------> CAND: 189.835099 3743.773193 0.6790140 1.1529777 15.0144 11.3989 16
------> CAND:  93.247868 3762.312012 0.9389661 0.7865837 17.5914 11.3813  4
------> CAND: 115.363238 3723.308350 0.8767438 0.8094862 15.695 11.378  8
------> CAND: 115.236078 4402.681641 0.9807060 1.8782862 14.9884 11.3648 16
------> CAND: 172.787683 3623.103760 0.8491468 2.4391954 17.5518 11.3498  4
------> CAND: 115.237895 3759.345947 0.8029665 2.3321402 14.9269 11.2842 16
------> CAND:  22.195039 3618.208740 0.8770038 2.4758949 14.8803 11.2232 16
------> CAND: 279.909948 3669.380615 0.6019867 1.3090293 15.5439 11.2212  8
------> CAND: 126.072402 4194.607422 0.8895581 1.4863603 15.4947 11.1701  8
------> CAND:  98.268332 3654.862793 0.6233783 1.1651388 15.4865 11.1616  8
------> CAND: 396.760952 4042.650635 0.8330658 1.3674271 17.2846 11.1371  4
------> CAND: 288.951247 4006.978027 0.7583683 1.8714007 15.4417 11.1152  8
------> CAND:  86.348817 3717.886475 0.9816318 2.5420630 14.7937 11.1099 16
------> CAND: 241.975678 3663.100586 0.8880191 0.7206260 15.4282 11.1011  8
------> CAND: 404.034474 4395.299805 0.9808769 1.8359601 17.1838 11.0569  4
------> CAND: 217.887260 3644.992432 0.6370190 2.0596354 15.3606 11.0312  8
------> CAND: 292.274262 3848.325928 0.9065882 0.9194874 17.1296 11.0138  4
------> CAND:  25.890190 3776.137451 0.6726840 1.2658651 14.7034 10.9921 16
------> CAND:  24.987098 3780.945068 0.9908662 0.7567559 15.3164 10.9854  8
------> CAND:  24.964521 3820.906982 0.9433919 2.4757340 15.3101 10.9789  8
------> CAND: 345.394229 3632.883057 0.9695432 2.5478933 17.0816 10.9757  4
------> CAND: 174.792651 3779.210693 0.9705002 0.7808686 14.6406 10.9103 16
------> CAND: 332.504669 3930.718506 0.9845697 0.9411879 15.2375 10.9038  8
------> CAND: 172.820381 4136.728027 0.9827945 2.3628516 14.6201 10.8836 16
------> CAND: 178.603283 3942.934082 0.8113009 1.2260636 14.6181 10.881 16
------> CAND: 131.484984 3907.688965 0.7421779 1.3557295 16.9425 10.8652  4
------> CAND:  76.822495 3631.270996 0.7252497 2.2940495 14.6 10.8575 16
------> CAND:  72.076851 3934.990723 0.9401751 0.9974334 14.5941 10.8498 16
------> CAND:  62.924223 4353.225098 1.0569648 2.2563565 15.1821 10.8464  8
------> CAND: 165.174982 3656.365234 0.6121659 2.0042508 14.5906 10.8452 16
------> CAND: 345.414989 3761.642334 0.9629582 2.5123193 16.915 10.8434  4
------> CAND: 199.812966 3753.416504 0.8116178 2.3539677 24.9509 10.8361  1
------> CAND: 345.425110 3619.770020 0.8679564 2.4586201 15.1599 10.8235  8
------> CAND: 172.924185 3724.876709 0.5977215 1.7383541 16.884 10.8188  4
------> CAND: 383.863347 4180.244141 1.0451213 1.1793246 16.8831 10.818  4
------> CAND:  86.390857 3827.157471 0.8434040 2.3470206 14.5642 10.8108 16
------> CAND: 345.401235 3648.021973 0.9550925 2.5348239 15.128 10.7906  8
------> CAND: 403.637944 3708.982178 0.7219697 0.9936603 16.8442 10.7872  4
------> CAND: 115.238154 3636.914551 0.6652806 2.1691306 15.1246 10.7871  8
------> CAND: 292.274521 3848.325928 0.9065882 0.9194874 16.843 10.7863  4
------> CAND: 115.200785 3723.193604 0.8488634 2.4046617 14.5337 10.7713 16
------> CAND:  86.389560 3629.060303 0.7457798 2.3208213 14.5324 10.7696 16
------> CAND: 230.392747 3646.376953 0.9698454 2.5423632 15.1043 10.7661  8
------> CAND:  24.962186 3669.314209 0.8546160 2.4448931 15.1004 10.7621  8
------> CAND: 115.252946 4041.806885 0.8343879 2.1361015 14.525 10.7599 16
------> CAND: 224.582077 3668.701416 0.6059539 1.8981236 15.098 10.7596  8
------> CAND: 465.420846 3697.823975 0.9191674 0.7343338 19.8878 10.7505  2
------> CAND:  86.361273 3662.222412 0.8672835 2.4507546 14.5153 10.7474 16
------> CAND: 115.240230 3655.812256 0.6173495 2.0239565 14.5118 10.7428 16
------> CAND: 435.774261 3644.992432 0.6370190 2.0596354 16.7877 10.7423  4
------> CAND:  86.390598 3629.000732 0.7463399 2.3216755 14.5074 10.7371 16
------> CAND: 370.221470 4064.120361 0.9142390 2.2917371 24.7187 10.7352  1
------> CAND: 372.941126 3952.401123 0.8057962 2.1851737 15.0714 10.7322  8
------> CAND: 115.220248 3623.097412 0.7991340 2.3937449 14.4931 10.7186 16
------> CAND: 115.268776 3720.481445 0.6121711 1.7838486 14.4909 10.7157 16
------> CAND: 324.624414 3658.124268 0.9143749 0.6957017 16.7538 10.7155  4
------> CAND: 449.242267 3996.148926 0.7695033 1.9999961 24.6548 10.7074  1
------> CAND: 345.386962 3685.070068 0.9598223 2.5355859 16.7371 10.7022  4
------> CAND:  86.349336 3661.608154 0.9312024 2.5133567 14.468 10.686 16
------> CAND: 113.496588 3683.768555 0.7931660 2.3675725 14.4563 10.6708 16
------> CAND: 115.200007 3821.815186 0.9432375 2.4752576 14.4485 10.6607 16
------> CAND: 301.258988 4184.660156 0.9804559 1.2610821 14.9963 10.6547  8
------> CAND: 368.980237 3688.988037 0.5985976 1.7887009 16.6723 10.6508  4
------> CAND: 407.258357 4324.705566 1.0549176 2.3070259 14.9902 10.6483  8
------> CAND: 115.246199 3691.315430 0.5898439 1.8114513 14.9792 10.6371  8
------> CAND: 172.947281 4373.469727 0.9813471 1.8433961 19.6923 10.6346  2
------> CAND:  43.189849 3815.650635 0.8530298 2.3790324 14.4252 10.6305 16
------> CAND:  54.851153 3985.657227 0.7766232 1.4263202 14.9596 10.6168  8
------> CAND: 377.393524 4134.318848 0.9826088 2.3565300 16.6123 10.6033  4
------> CAND: 116.355082 3697.823975 0.9191674 0.7343338 14.4032 10.602 16
------> CAND:  86.348557 3717.886475 0.9816318 2.5420630 14.3995 10.5972 16
------> CAND:  24.963743 3769.675049 0.9113200 2.4660208 14.934 10.5905  8
------> CAND: 173.068212 3741.607178 0.6831231 1.1573499 14.394 10.5902 16
------> CAND: 115.319121 4369.330566 0.9817336 1.9279293 14.3939 10.5899 16
------> CAND: 123.260101 3786.603027 0.8729124 0.8842877 14.9255 10.5817  8
------> CAND: 115.262289 3779.139893 0.6674468 2.0241377 14.3742 10.5645 16
------> CAND: 115.211944 3732.151367 0.8384180 2.3935955 14.3715 10.5609 16
------> CAND: 308.452322 3762.508789 0.7979329 2.3163035 16.5507 10.5545  4
------> CAND: 182.913730 3672.287109 0.8489339 2.4379892 14.8987 10.5541  8
------> CAND: 172.867612 4222.561035 0.9583254 2.2362001 14.8982 10.5536  8
------> CAND: 401.734445 3738.537598 0.6910560 1.1392361 14.8964 10.5518  8
------> CAND: 458.035215 4308.379883 1.0589882 1.3087111 19.5465 10.5482  2
------> CAND:  25.119708 4235.325195 0.9267125 1.4638762 14.3602 10.5464 16
------> CAND: 288.303253 4207.350586 0.8845536 2.0327795 14.8853 10.5403  8
[20:43:57][171958][INFO ] Statistics: count dirty SumSpec pages 1780 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:43:57][171958][INFO ] Data processing finished successfully!
20:43:57 (171958): called boinc_finish(0)

</stderr_txt>
]]>