Task 1720410254

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:51:04][1067863][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:51:04][1067863][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_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_68.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 750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_68_750000_0_0
------> GPU usage: 0.500000
[19:51:04][1067863][INFO ] Starting data processing...
[19:51:04][1067863][INFO ] opti: No host transfer for n_steps. Use device global.
[19:51:04][1067863][INFO ] opti: No host transfer for mean. Use device global.
[19:51:04][1067863][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:51:04][1067863][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:51:04][1067863][INFO ] opti: power spectrum in fft callback (static link).
[19:51:04][1067863][INFO ] opti: __constant__ access is not uniform, bad!
[19:51:04][1067863][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[19:51:04][1067863][INFO ] CUDA global memory status (initial GPU state, including context):
[19:51:04][1067863][INFO ] No template file. Generating templates.
[19:51:04][1067863][INFO ] Template param value T_cons = 50000
[19:51:07][1067863][INFO ] Number of generated templates to be used: 50000
[19:51:07][1067863][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_68.cpt
[19:51:07][1067863][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[19:51:07][1067863][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_68.binary
[19:51:07][1067863][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755646063219
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 236.8 cm^-3 pc
------> Scale factor: 1.18804
[19:51:07][1067863][INFO ] Allocating memory for dedispersed compressed time series...
[19:51:07][1067863][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:51:07][1067863][INFO ] 8-bit allocation done
[19:51:07][1067863][INFO ] Foobar
[19:51:07][1067863][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_68.binary
[19:51:07][1067863][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:51:07][1067863][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:51:07][1067863][INFO ] FftSize = 12582913
[19:51:07][1067863][INFO ] Seed for random number generator is 1098899972.
[19:51:09][1067863][INFO ] 8[19:51:09][1067863][INFO ] 9[19:51:09][1067863][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:51:09][1067863][INFO ] Normalization factor 3.97364e-08
[19:51:09][1067863][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
[19:51:09][1067863][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1853 MB (6076 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:51:09][1067863][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:51:09][1067863][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:51:09][1067863][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:52:04][1067863][INFO ] Checkpoint committed!
[19:53:04][1067863][INFO ] Checkpoint committed!
[19:54:04][1067863][INFO ] Checkpoint committed!
[19:55:04][1067863][INFO ] Checkpoint committed!
[19:56:04][1067863][INFO ] Checkpoint committed!
[19:57:04][1067863][INFO ] Checkpoint committed!
[19:58:04][1067863][INFO ] Checkpoint committed!
[19:59:04][1067863][INFO ] Checkpoint committed!
[20:00:04][1067863][INFO ] Checkpoint committed!
[20:01:04][1067863][INFO ] Checkpoint committed!
[20:02:04][1067863][INFO ] Checkpoint committed!
[20:03:04][1067863][INFO ] Checkpoint committed!
[20:04:04][1067863][INFO ] Checkpoint committed!
[20:05:04][1067863][INFO ] Checkpoint committed!
[20:05:19][1067863][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.681505 3865.778076 0.9517479 2.5031292 17.4592 13.2291  8
------> CAND: 230.336174 3666.364990 0.8623009 2.4852951 16.4957 12.2141  8
------> CAND:  86.393971 4273.716797 0.9557113 2.2606199 15.559 12.1176 16
------> CAND:  43.186735 3798.647461 0.9484826 2.5344164 16.3825 12.0955  8
------> CAND: 187.252464 3648.791992 0.6112829 2.0879700 16.272 11.9798  8
------> CAND: 464.985909 3625.928467 0.7480929 2.3701713 18.0817 11.7724  4
------> CAND:  43.185437 3753.552979 0.9200150 2.5254042 16.0258 11.7226  8
------> CAND:  43.188033 3845.499756 0.9779642 2.5428605 15.9999 11.6956  8
------> CAND:  43.185697 3746.807861 0.9222496 2.5201218 15.9689 11.6632  8
------> CAND:  43.183621 3661.221924 0.8718504 2.4997480 15.9649 11.659  8
------> CAND: 115.182360 3728.935547 0.9474667 2.5495515 15.1876 11.6267 16
------> CAND: 434.582595 4487.560059 1.0588937 1.5625788 17.6983 11.4666  4
------> CAND: 172.839066 3672.439453 0.8507154 2.4678972 17.572 11.3659  4
------> CAND:  86.367242 3661.221924 0.8718504 2.4997480 14.9764 11.349 16
------> CAND: 115.224660 3819.690430 0.9451223 2.5210512 14.9588 11.326 16
------> CAND:  43.186995 3796.132080 0.9487094 2.5307415 15.611 11.2908  8
------> CAND:  86.366982 3994.939697 0.9509467 2.4729528 14.9237 11.28 16
------> CAND: 143.501556 3813.185791 0.7289902 2.2375472 14.9158 11.2696 16
------> CAND: 158.209237 3660.729736 0.5806911 1.2339172 15.5451 11.2224  8
------> CAND: 131.019944 4263.649414 1.0585798 1.1966383 14.8721 11.2125 16
------> CAND: 139.919811 4143.425293 0.8978611 2.2685721 14.8465 11.179 16
------> CAND: 144.472120 3992.313477 0.7814735 2.1622832 14.8393 11.1695 16
------> CAND:  38.314191 3621.812988 0.8367152 0.6888657 17.3066 11.1546  4
------> CAND: 115.236338 3897.467041 0.7899104 2.2753093 15.4395 11.1128  8
------> CAND: 288.044263 3624.002197 0.7943389 2.4173858 17.2239 11.0888  4
------> CAND:  82.241565 3925.281494 0.8305857 1.0821825 20.3875 11.047  2
------> CAND: 307.090418 3684.278809 0.9759253 2.5708265 17.1503 11.0303  4
------> CAND:  86.371654 3746.807861 0.9222496 2.5201218 17.1313 11.0152  4
------> CAND: 456.508783 4443.201660 1.0657951 1.4554242 17.1278 11.0124  4
------> CAND: 189.164787 4262.575684 0.9571919 2.2764843 14.7072 10.9971 16
------> CAND: 198.434973 3977.001465 0.7938896 1.2281029 14.7049 10.994 16
------> CAND: 398.310222 3809.551270 0.9468562 0.7843006 20.2825 10.9847  2
------> CAND: 217.822642 4245.625977 1.0564328 1.1836784 15.3023 10.9708  8
------> CAND: 115.274226 4448.270996 0.9795027 1.8514656 14.6764 10.9568 16
------> CAND: 153.545339 3684.278809 0.9759253 2.5708265 15.2812 10.9489  8
------> CAND:  14.318158 3673.852539 0.5814511 1.2652563 14.6635 10.9401 16
------> CAND: 115.229331 3672.246094 0.8520859 2.4830592 14.6621 10.9383 16
------> CAND:  43.586120 4120.744141 0.8657128 2.2437785 14.6606 10.9363 16
------> CAND: 260.010786 3974.443115 0.8925771 1.0536757 17.0265 10.9319  4
------> CAND: 345.851743 3913.895996 0.6753691 1.8848370 15.2358 10.902  8
------> CAND:  70.679394 4069.448242 0.9956552 2.4823937 14.6285 10.8946 16
------> CAND: 460.672867 3688.397461 0.9431679 2.5576961 20.0822 10.8658  2
------> CAND: 276.482092 3913.539307 0.8395420 1.0367368 15.1992 10.8641  8
------> CAND: 347.949615 3666.255371 0.8627972 2.4902406 15.1851 10.8496  8
------> CAND: 172.929635 4486.343750 1.0202175 2.0558217 20.0502 10.8469  2
------> CAND: 179.848927 4017.395508 0.7583659 2.0301979 24.9701 10.8444  1
------> CAND: 235.335358 3829.141113 0.9437740 2.5218019 16.9088 10.8385  4
------> CAND: 131.641469 3623.831543 0.8229246 0.7047358 14.5776 10.8283 16
------> CAND:  86.373470 3798.647461 0.9484826 2.5344164 15.1487 10.8119  8
------> CAND:  86.412137 3647.682617 0.6217479 2.1098716 15.1404 10.8034  8
------> CAND:  43.185957 3744.192139 0.9230742 2.5170610 15.1369 10.7998  8
------> CAND: 170.988766 3945.071045 0.8192883 2.3091834 14.5373 10.7759 16
------> CAND: 162.080854 4298.845215 0.9521392 1.4319423 14.5355 10.7736 16
------> CAND: 145.350299 4125.521973 0.8621559 2.2075689 14.5099 10.7404 16
------> CAND: 199.155111 3809.551270 0.9468562 0.7843006 16.7665 10.7255  4
------> CAND: 161.348000 4028.826172 0.8734347 2.3323624 15.0394 10.6991  8
------> CAND:  43.184399 3707.172363 0.8937632 2.5132689 15.0303 10.6898  8
------> CAND: 320.221322 3909.686768 0.6807523 1.9111961 15.0282 10.6876  8
------> CAND: 341.698559 3625.146240 0.7845969 0.7576548 16.717 10.6863  4
------> CAND: 460.647694 3708.801025 0.9143662 0.7115167 19.7704 10.6809  2
------> CAND: 107.514902 4318.544434 1.0607498 2.3967602 14.4611 10.677 16
------> CAND: 163.477014 3697.478760 0.7188872 2.2980859 15.011 10.6699  8
------> CAND: 146.826387 3912.548584 0.9124109 0.9443452 16.6881 10.6634  4
------> CAND: 171.939088 4158.521484 1.0463445 2.4947746 16.6847 10.6606  4
------> CAND: 159.855304 3623.271484 0.8004709 0.7372627 14.9855 10.6435  8
------> CAND: 184.444834 3835.656982 0.7990322 0.9867972 14.4273 10.6333 16
------> CAND: 259.304662 3661.380127 0.5758546 1.9509438 16.6403 10.6254  4
------> CAND:  86.410839 4001.136230 0.7761817 2.1600449 14.4163 10.6189 16
------> CAND:   9.015608 3705.410400 0.9577801 2.5619040 14.4138 10.6158 16
------> CAND: 307.263770 3632.781738 0.6703830 2.2356045 14.9585 10.6157  8
------> CAND: 191.793874 3985.820557 0.9868566 2.5095735 14.413 10.6147 16
------> CAND: 271.135425 3817.064941 0.7202274 2.1972954 16.6264 10.6144  4
------> CAND: 187.329019 4271.111328 0.9776310 2.3084621 19.6517 10.6105  2
------> CAND:  86.371394 3749.428223 0.9214236 2.5231953 16.6189 10.6085  4
------> CAND:  86.376584 3666.259521 0.8388368 2.4622660 14.401 10.5991 16
------> CAND: 199.155370 3810.538086 0.9467059 0.7854704 16.6008 10.5942  4
------> CAND:  22.510084 3843.631348 1.0007442 2.5710938 14.3818 10.5743 16
------> CAND: 345.849927 4422.757812 1.0708355 2.3275788 14.9169 10.5729  8
------> CAND:  86.359716 3659.720947 0.8745120 2.5024793 14.3745 10.5648 16
------> CAND: 230.394563 3702.771973 0.8966460 2.5036864 14.8981 10.5535  8
------> CAND: 105.555349 3848.411865 0.8764166 2.4340065 14.3494 10.5325 16
------> CAND: 403.178873 3866.761719 0.9781810 2.5370336 14.8764 10.5312  8
------> CAND: 404.980126 3815.406738 0.9199287 0.8203651 14.8661 10.5205  8
------> CAND: 102.399198 4216.312988 1.0531168 2.4572690 14.3343 10.5129 16
------> CAND: 166.373136 4014.049561 1.0260307 2.5209520 14.3334 10.5117 16
------> CAND: 122.004337 4157.411133 0.8259484 2.0132229 14.857 10.5112  8
------> CAND: 115.215577 4224.769531 1.0540233 2.4460461 14.8547 10.5088  8
------> CAND:  69.571290 4419.336426 1.0706891 2.3415995 14.8354 10.489  8
------> CAND: 115.228812 3771.348145 0.9120105 2.4948561 14.3126 10.4849 16
------> CAND: 115.233483 3773.181396 0.8852510 2.4873211 14.311 10.4828 16
------> CAND: 339.571362 4440.483887 0.9797289 1.8902777 24.1132 10.4722  1
------> CAND:  90.595944 4454.520508 0.9794447 1.8200455 14.2978 10.4657 16
------> CAND: 108.124230 3869.432861 0.7113312 1.2435875 14.2974 10.4652 16
------> CAND: 198.147956 4286.022461 0.9202029 1.4946271 16.4291 10.4582  4
------> CAND:  34.785645 4419.336426 1.0706891 2.3415995 14.2908 10.4567 16
------> CAND: 398.310481 3810.538086 0.9467059 0.7854704 19.3824 10.4509  2
------> CAND: 186.222213 3877.022217 1.0068086 2.5677302 14.7974 10.4498  8
------> CAND: 115.236857 3692.124268 0.7345358 2.3073792 14.2834 10.4471 16
------> CAND:  97.035923 3628.010010 0.7252934 0.8342099 14.2758 10.4373 16
------> CAND:  58.497516 3639.008789 0.9697876 2.5762217 14.7794 10.4313  8
[20:05:19][1067863][INFO ] Statistics: count dirty SumSpec pages 1755 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:05:19][1067863][INFO ] Data processing finished successfully!
20:05:19 (1067863): called boinc_finish(0)

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