Task 1733311900

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:50:27][3517141][INFO ] Application startup - thank you for supporting Einstein@Home!
[11:50:27][3517141][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_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_7.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 4600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_7.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_7_4600000_1_0
------> GPU usage: 0.500000
[11:50:27][3517141][INFO ] Starting data processing...
[11:50:27][3517141][INFO ] opti: No host transfer for n_steps. Use device global.
[11:50:27][3517141][INFO ] opti: No host transfer for mean. Use device global.
[11:50:27][3517141][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:50:27][3517141][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:50:27][3517141][INFO ] opti: power spectrum in fft callback (static link).
[11:50:27][3517141][INFO ] opti: __constant__ access is not uniform, bad!
[11:50:27][3517141][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[11:50:27][3517141][INFO ] CUDA global memory status (initial GPU state, including context):
[11:50:27][3517141][INFO ] No template file. Generating templates.
[11:50:27][3517141][INFO ] Template param value T_cons = 50000
[11:50:32][3517141][INFO ] Number of generated templates to be used: 50000
[11:50:32][3517141][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_7.cpt
[11:50:32][3517141][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_7.cpt (No such file or directory).
------> Starting from scratch...
[11:50:32][3517141][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_7.binary
[11:50:32][3517141][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM230.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614545051
------> 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: 230.7 cm^-3 pc
------> Scale factor: 1.09192
[11:50:32][3517141][INFO ] Allocating memory for dedispersed compressed time series...
[11:50:32][3517141][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:50:32][3517141][INFO ] 8-bit allocation done
[11:50:32][3517141][INFO ] Foobar
[11:50:32][3517141][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_7.binary
[11:50:32][3517141][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:50:32][3517141][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:50:32][3517141][INFO ] FftSize = 12582913
[11:50:32][3517141][INFO ] Seed for random number generator is 1108030520.
[11:50:34][3517141][INFO ] 8[11:50:34][3517141][INFO ] 9[11:50:35][3517141][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:50:35][3517141][INFO ] Normalization factor 3.97364e-08
[11:50:35][3517141][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
[11:50:35][3517141][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:50:35][3517141][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:50:35][3517141][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:50:35][3517141][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:51:27][3517141][INFO ] Checkpoint committed!
[11:52:27][3517141][INFO ] Checkpoint committed!
[11:53:27][3517141][INFO ] Checkpoint committed!
[11:54:27][3517141][INFO ] Checkpoint committed!
[11:55:27][3517141][INFO ] Checkpoint committed!
[11:56:27][3517141][INFO ] Checkpoint committed!
[11:57:27][3517141][INFO ] Checkpoint committed!
[11:58:27][3517141][INFO ] Checkpoint committed!
[11:59:27][3517141][INFO ] Checkpoint committed!
[12:00:27][3517141][INFO ] Checkpoint committed!
[12:01:16][3517141][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 259.752574 8316.448242 1.4968528 1.1493047 20.2999 13.5524  4
------> CAND:  35.407429 4029.042480 0.9589211 0.2167830 16.1504 12.9067 16
------> CAND: 115.258137 4454.826660 0.5231865 3.3303714 16.0107 12.7196 16
------> CAND: 263.308888 4078.083252 1.0046083 0.2331557 16.6304 12.3554  8
------> CAND: 129.866426 3815.258545 0.2490709 0.2511350 15.2538 11.7139 16
------> CAND:  86.438607 4396.582031 0.4135864 3.2765279 15.1584 11.5882 16
------> CAND:  90.470601 3935.496826 0.9720049 3.2337773 15.1503 11.5775 16
------> CAND: 214.039518 6237.108887 1.0471520 3.6509995 15.8795 11.5701  8
------> CAND: 115.512196 4233.889648 1.0482904 0.2877364 17.6688 11.443  4
------> CAND:  92.371246 5884.595215 0.9111149 0.7728474 26.323 11.4319  1
------> CAND: 371.765809 5529.148926 1.0071023 3.5777757 17.6085 11.395  4
------> CAND: 340.908613 3930.688721 0.7780385 3.2218003 17.593 11.3826  4
------> CAND:  21.835879 6685.262207 1.2169347 3.7024717 14.9701 11.3407 16
------> CAND: 115.403202 4792.551270 0.5361900 0.5278522 14.9696 11.3402 16
------> CAND: 105.502668 4760.609863 0.6370716 0.4958403 17.4548 11.2726  4
------> CAND: 348.309814 4442.037598 0.8034627 0.3703879 20.6904 11.2268  2
------> CAND: 111.728293 9604.635742 1.2972279 1.5005747 14.8257 11.1517 16
------> CAND:  86.568880 9427.653320 1.3808635 1.4269451 15.4536 11.1274  8
------> CAND: 346.162895 6599.240234 0.7190949 0.9829777 17.2201 11.0858  4
------> CAND: 200.943648 3633.710449 0.4378199 3.0832076 15.4031 11.0752  8
------> CAND: 115.258396 3638.323730 0.3832604 3.0668256 14.7662 11.074 16
------> CAND: 264.690515 4542.220215 1.0201901 3.4062927 25.4967 11.0731  1
------> CAND: 367.627416 6171.712891 1.3379354 0.7823856 15.3936 11.0653  8
------> CAND: 392.435453 4780.770996 0.7349669 0.4960517 15.3794 11.0506  8
------> CAND: 172.027062 6176.377441 0.4701072 1.0274507 14.7464 11.0481 16
------> CAND: 240.284457 5518.402344 0.7097193 3.5149841 15.3484 11.0185  8
------> CAND: 172.781974 5242.591797 1.0983901 3.5463791 14.6938 10.9795 16
------> CAND:  86.379179 6227.835449 1.3446137 3.6736619 14.6836 10.9662 16
------> CAND:  86.406947 4752.401855 0.7457060 3.4178560 14.6675 10.9453 16
------> CAND: 288.909985 3876.095703 0.7535440 0.1633159 15.2699 10.9373  8
------> CAND: 140.475420 5689.147461 0.9701205 3.5918226 15.2538 10.9206  8
------> CAND: 239.810853 4939.875000 0.5509552 3.4082124 25.1359 10.9164  1
------> CAND: 180.941201 3935.496826 0.9720049 3.2337773 15.2418 10.9082  8
------> CAND: 326.477309 5630.705566 1.1940651 3.6084867 15.2223 10.888  8
------> CAND: 225.587416 5141.651855 1.0264659 0.5591787 20.1067 10.8804  2
------> CAND: 388.781564 5714.664551 0.9663779 3.5822561 20.0457 10.8442  2
------> CAND: 259.691849 6585.385742 0.7243482 0.9774563 15.1713 10.8353  8
------> CAND: 212.444315 4029.042480 0.9589211 0.2167830 20.0129 10.8247  2
------> CAND: 328.353301 4602.359863 0.8722951 0.4232924 15.1305 10.7932  8
------> CAND: 129.876287 8316.448242 1.4968528 1.1493047 15.127 10.7895  8
------> CAND: 112.793578 5141.651855 1.0264659 0.5591787 16.8407 10.7844  4
------> CAND: 358.745975 4358.147949 0.7227576 3.3385959 16.8406 10.7843  4
------> CAND: 366.581594 4356.295410 0.6198965 0.3615302 15.1165 10.7787  8
------> CAND: 477.796838 4310.679199 0.4243999 3.2746868 19.9155 10.767  2
------> CAND: 122.992547 3683.950195 0.5485520 0.0964579 14.5281 10.764 16
------> CAND:  76.262734 5015.425293 0.9579667 0.5390107 14.5238 10.7584 16
------> CAND:  86.388522 4949.822754 0.9640670 3.4861786 14.5175 10.7502 16
------> CAND: 300.746717 3895.415039 0.8227859 3.2129118 15.0884 10.7497  8
------> CAND: 211.138205 7353.452148 1.4551734 3.7606087 15.0726 10.7333  8
------> CAND:  87.266182 3621.411621 0.6961322 3.1054835 14.4993 10.7266 16
------> CAND: 115.188588 5185.096680 1.1047344 3.5377553 14.4934 10.7189 16
------> CAND: 345.774150 4454.826660 0.5231865 3.3303714 15.0524 10.7125  8
------> CAND: 203.216689 4437.483887 0.5386893 0.4045610 14.4851 10.7082 16
------> CAND: 115.230888 3740.187500 0.6046031 3.1428740 14.4721 10.6913 16
------> CAND:  45.516868 4583.398438 1.0944446 0.4009072 14.4395 10.6491 16
------> CAND:  85.127826 3774.190918 0.7020503 0.1234562 14.4312 10.6383 16
------> CAND: 170.211536 4078.893066 0.5243891 0.2706102 14.4293 10.6359 16
------> CAND: 106.275487 3851.573242 0.9286318 0.1472612 14.4292 10.6356 16
------> CAND:  78.217097 5030.147949 0.8695397 0.5530135 14.4279 10.634 16
------> CAND:  87.295247 9612.286133 1.1992143 1.5498569 14.4093 10.6099 16
------> CAND:  86.584191 6289.520508 1.2217715 0.8075746 14.406 10.6057 16
------> CAND: 132.708051 6634.201660 0.7980157 3.6141593 24.3809 10.5885  1
------> CAND:  86.416808 3923.640381 0.5496303 3.1979926 14.3905 10.5855 16
------> CAND: 288.124710 7962.895020 1.4878299 3.7745447 14.9224 10.5785  8
------> CAND:  87.223103 3867.682617 0.9254529 0.1540950 14.9207 10.5767  8
------> CAND: 225.587156 5141.651855 1.0264659 0.5591787 16.5603 10.5621  4
------> CAND:  82.104025 3711.124268 0.7307788 0.0978085 14.36 10.5461 16
------> CAND:  86.444316 4663.886230 0.2328357 3.2058740 14.3594 10.5453 16
------> CAND: 180.362755 4929.060547 0.8879912 3.4671226 14.3567 10.5419 16
------> CAND: 115.510639 6213.304688 1.0477575 0.8275690 14.3491 10.5321 16
------> CAND: 280.490989 4845.378906 0.9720963 0.4816513 14.8661 10.5206  8
------> CAND: 115.285904 4965.145508 0.4304726 3.3656507 14.3366 10.5159 16
------> CAND: 259.239265 7278.130371 1.1204021 3.7044911 14.8522 10.5062  8
------> CAND: 149.304181 4306.056152 0.5859047 0.3483297 14.3259 10.502 16
------> CAND: 284.562688 5295.172363 0.8991110 0.6229805 14.8449 10.4987  8
------> CAND: 345.664897 7131.498047 1.4341813 3.7504268 14.8413 10.4951  8
------> CAND:  23.874842 4327.814941 0.5669728 3.3105133 14.3185 10.4925 16
------> CAND: 172.833097 5461.075195 1.1030858 3.5695591 14.3105 10.4821 16
------> CAND:  20.936939 4406.170898 0.6972837 3.3398528 16.4505 10.4751  4
------> CAND: 115.463408 3790.756104 0.6456997 0.1402990 14.3041 10.4739 16
------> CAND: 119.607769 6600.920898 0.8716015 3.6139119 19.419 10.4726  2
------> CAND:  28.851449 4322.013184 0.7406271 0.3349812 14.2927 10.4592 16
------> CAND: 156.471564 3927.619141 0.4182607 0.2363348 16.4083 10.4417  4
------> CAND: 169.529546 3632.233398 0.4673265 3.0872722 14.2655 10.424 16
------> CAND:  32.404389 5586.792480 0.6858593 3.5302725 14.2646 10.4228 16
------> CAND: 499.623374 4565.948730 0.5097846 3.3379889 19.324 10.4163  2
------> CAND: 104.667568 3824.687744 0.7278125 3.1827168 14.7644 10.416  8
------> CAND: 451.174572 5141.651855 1.0264659 0.5591787 23.9774 10.4132  1
------> CAND:  45.816860 3705.689941 0.4444187 3.1101565 14.2551 10.4106 16
------> CAND: 400.772963 3720.007080 0.9049715 0.0919630 23.9699 10.41  1
------> CAND:  87.993845 8430.123047 1.5028154 1.1683843 14.2459 10.3988 16
------> CAND: 189.809667 6577.512695 1.3812959 0.8611230 14.2434 10.3955 16
------> CAND: 136.504411 9741.350586 1.2792910 1.5422251 14.2388 10.3896 16
------> CAND: 346.030545 4633.103027 0.4273349 3.3221653 14.7335 10.3842  8
------> CAND: 190.207235 3956.309570 0.1761088 3.0250502 14.7297 10.3802  8
------> CAND:  92.372284 6317.874023 1.0405859 0.8376440 23.8817 10.3717  1
------> CAND: 115.191702 5435.773438 1.1792032 3.5813594 14.2215 10.3672 16
------> CAND: 231.072142 4644.182129 1.1323458 0.4174065 14.7141 10.3642  8
------> CAND: 265.221730 3900.905273 0.9160741 0.1682044 16.3103 10.3641  4
------> CAND: 230.484613 5207.755859 0.7491723 3.4893031 14.7088 10.3588  8
[12:01:16][3517141][INFO ] Statistics: count dirty SumSpec pages 1921 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:01:16][3517141][INFO ] Data processing finished successfully!
12:01:16 (3517141): called boinc_finish(0)

</stderr_txt>
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