Task 1733324294

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[19:58:10][3983345][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:58:10][3983345][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_38.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 3750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_38.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_38_3750000_0_0
------> GPU usage: 0.500000
[19:58:10][3983345][INFO ] Starting data processing...
[19:58:10][3983345][INFO ] opti: No host transfer for n_steps. Use device global.
[19:58:10][3983345][INFO ] opti: No host transfer for mean. Use device global.
[19:58:10][3983345][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:58:10][3983345][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:58:10][3983345][INFO ] opti: power spectrum in fft callback (static link).
[19:58:10][3983345][INFO ] opti: __constant__ access is not uniform, bad!
[19:58:10][3983345][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[19:58:10][3983345][INFO ] CUDA global memory status (initial GPU state, including context):
[19:58:10][3983345][INFO ] No template file. Generating templates.
[19:58:10][3983345][INFO ] Template param value T_cons = 50000
[19:58:13][3983345][INFO ] Number of generated templates to be used: 50000
[19:58:13][3983345][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_38.cpt
[19:58:13][3983345][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_38.cpt (No such file or directory).
------> Starting from scratch...
[19:58:13][3983345][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_38.binary
[19:58:13][3983345][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_DM233.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614494163
------> 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: 233.8 cm^-3 pc
------> Scale factor: 1.09211
[19:58:13][3983345][INFO ] Allocating memory for dedispersed compressed time series...
[19:58:13][3983345][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:58:13][3983345][INFO ] 8-bit allocation done
[19:58:13][3983345][INFO ] Foobar
[19:58:13][3983345][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_38.binary
[19:58:14][3983345][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:58:14][3983345][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:58:14][3983345][INFO ] FftSize = 12582913
[19:58:14][3983345][INFO ] Seed for random number generator is 1103000874.
[19:58:15][3983345][INFO ] 8[19:58:15][3983345][INFO ] 9[19:58:16][3983345][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:58:16][3983345][INFO ] Normalization factor 3.97364e-08
[19:58:16][3983345][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
[19:58:16][3983345][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
[19:58:16][3983345][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:58:16][3983345][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:58:16][3983345][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:59:10][3983345][INFO ] Checkpoint committed!
[20:00:10][3983345][INFO ] Checkpoint committed!
[20:01:10][3983345][INFO ] Checkpoint committed!
[20:02:10][3983345][INFO ] Checkpoint committed!
[20:03:10][3983345][INFO ] Checkpoint committed!
[20:04:10][3983345][INFO ] Checkpoint committed!
[20:05:10][3983345][INFO ] Checkpoint committed!
[20:06:10][3983345][INFO ] Checkpoint committed!
[20:07:11][3983345][INFO ] Checkpoint committed!
[20:08:11][3983345][INFO ] Checkpoint committed!
[20:08:58][3983345][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.369650 4989.588867 1.1322588 3.3104722 17.6909 13.4744  8
------> CAND: 172.865795 5249.712402 0.5174515 2.9152138 23.0323 12.6201  2
------> CAND: 144.033290 4562.887207 0.7518569 3.1704967 18.9345 12.4548  4
------> CAND: 115.184695 4989.588867 1.1322588 3.3104722 15.6906 12.2924 16
------> CAND: 172.799880 5027.966309 1.0032533 3.2762423 16.4926 12.2108  8
------> CAND: 115.306665 5090.225586 0.4670794 2.8727369 16.2322 11.9382  8
------> CAND:  26.781864 5421.267090 0.9059778 0.9670934 15.3362 11.8226 16
------> CAND:  15.195559 4946.990234 0.7907932 3.1999083 15.3257 11.8087 16
------> CAND: 378.359417 5245.087891 0.9855980 3.2722857 15.8146 11.5025  8
------> CAND:  86.399940 5027.966309 1.0032533 3.2762423 15.059 11.4574 16
------> CAND: 499.457288 5393.250977 0.9442323 3.2612841 17.653 11.4304  4
------> CAND:  96.821828 4046.974365 0.2079724 2.4645972 15.0337 11.4242 16
------> CAND: 214.111402 3863.166016 0.6350438 3.0271986 15.7236 11.4078  8
------> CAND:  86.432898 5249.712402 0.5174515 2.9152138 17.5576 11.3544  4
------> CAND: 115.239971 5009.700684 0.9192991 3.2551968 14.9654 11.3346 16
------> CAND: 123.407762 3827.302734 0.7408596 3.0508070 14.9619 11.33 16
------> CAND: 172.905241 5095.381836 0.4605359 2.8583157 14.893 11.2398 16
------> CAND: 115.215577 4560.698242 0.8684849 3.2119467 14.8802 11.223 16
------> CAND: 264.330575 4161.328613 0.2051922 2.3775873 17.3893 11.2204  4
------> CAND: 177.192332 4891.910156 0.9368186 0.7139757 15.5372 11.2142  8
------> CAND: 214.963889 3696.911377 0.1894725 2.5026495 17.3628 11.1993  4
------> CAND: 172.875916 5617.069336 0.6061828 2.9448771 17.3207 11.1658  4
------> CAND: 288.066580 4562.887207 0.7518569 3.1704967 20.507 11.118  2
------> CAND: 213.816859 3922.455078 0.4478235 0.4525506 15.4359 11.1092  8
------> CAND: 164.588751 4994.584473 1.0052313 3.2757084 15.4169 11.0894  8
------> CAND: 167.215243 3926.005615 0.6942931 0.3374576 14.7757 11.0865 16
------> CAND:  76.846629 4301.938477 0.4563942 2.9623139 14.7648 11.0722 16
------> CAND: 211.361643 3942.274658 0.6424466 3.0511231 15.3827 11.054  8
------> CAND: 192.863571 4160.194824 0.9344438 3.1703801 15.3477 11.0178  8
------> CAND:  49.943056 4438.623047 0.9297791 3.2147126 15.3157 10.9846  8
------> CAND: 191.609363 4029.593750 0.2916049 2.7353680 14.6888 10.973 16
------> CAND: 111.989359 4005.462158 0.3830096 2.8937864 14.6856 10.9689 16
------> CAND:  90.568176 3645.110840 0.9147777 3.0358472 14.6763 10.9567 16
------> CAND:  26.783161 5730.682617 1.0171578 1.0480335 14.6658 10.9431 16
------> CAND:  27.514458 4294.643066 0.8126612 3.1637242 14.6311 10.8979 16
------> CAND: 193.623154 5338.398926 0.5997615 2.9925570 15.2295 10.8954  8
------> CAND: 205.150291 5596.174316 1.1744109 3.3326118 16.9727 10.8892  4
------> CAND:  49.950322 4911.730469 0.6167994 3.0908897 14.6224 10.8865 16
------> CAND: 117.906687 3716.219727 0.7123260 0.2242887 14.6138 10.8754 16
------> CAND: 382.250757 3682.495850 0.5711500 0.2428739 20.0578 10.8514  2
------> CAND: 199.510119 3787.536133 0.6687109 3.0265601 15.1684 10.8323  8
------> CAND:  86.438607 5602.269531 0.6088575 2.9296863 14.5712 10.82 16
------> CAND: 385.727142 4160.194824 0.9344438 3.1703801 16.8843 10.819  4
------> CAND: 259.182173 5224.557129 0.9876528 3.2732518 15.1412 10.8042  8
------> CAND: 135.480906 3969.981445 0.2097056 0.9526340 19.9707 10.7997  2
------> CAND: 115.230888 3946.130371 0.5249736 2.9996977 14.5356 10.7738 16
------> CAND: 332.905870 6937.784668 1.3713944 3.2675169 15.1105 10.7725  8
------> CAND: 202.305811 4380.947754 1.0661106 3.2296615 15.1087 10.7707  8
------> CAND:  86.460146 3882.123291 0.1482748 1.9880518 14.5305 10.7671 16
------> CAND: 345.705121 4213.572266 0.6975018 3.1146171 15.0798 10.7408  8
------> CAND:  54.444242 4337.424316 0.7964333 3.1646070 14.5059 10.7352 16
------> CAND:  83.715577 4085.648438 0.6334848 3.0648704 14.5003 10.7279 16
------> CAND: 289.527876 4734.604492 1.0251848 0.6230661 16.7409 10.7053  4
------> CAND: 115.545673 6486.379395 1.3515260 1.2092500 14.4731 10.6926 16
------> CAND: 107.800362 5744.419434 1.2797939 0.9432107 15.0298 10.6892  8
------> CAND:  86.413434 3746.914307 0.5672864 2.9769652 14.47 10.6886 16
------> CAND: 144.282938 6112.679688 1.1633811 1.1270605 14.4547 10.6688 16
------> CAND: 173.838176 4598.975098 0.9663905 0.5871348 16.6894 10.6644  4
------> CAND: 287.568063 3648.373535 0.8732069 0.1557532 14.9934 10.6517  8
------> CAND: 102.356379 3960.923340 0.4136105 0.5150558 14.9897 10.6479  8
------> CAND: 352.440681 4161.328613 0.2051922 2.3775873 16.6664 10.6462  4
------> CAND: 242.167456 4192.163086 0.5693266 3.0451210 14.9839 10.6419  8
------> CAND: 115.188329 5512.017578 1.0561198 3.2928421 14.4313 10.6384 16
------> CAND: 297.962702 3930.928711 0.4235558 2.9288259 14.9578 10.615  8
------> CAND:  98.544449 5134.190918 1.0867860 0.7674565 14.9559 10.613  8
------> CAND: 231.792280 3971.278564 0.9936728 0.2999080 24.4259 10.608  1
------> CAND: 172.786386 4253.636230 0.7586100 3.1350462 14.9507 10.6077  8
------> CAND: 124.430228 4119.423340 0.9616362 3.1673703 14.4042 10.6033 16
------> CAND: 481.612401 4140.042480 0.8402118 0.4106268 16.6071 10.5992  4
------> CAND: 291.671682 4173.567383 0.9682243 3.1748402 16.6007 10.5941  4
------> CAND: 349.889965 4441.367676 0.6440901 0.6328179 16.5987 10.5925  4
------> CAND: 155.716133 5890.774902 0.8052543 3.1105998 14.3924 10.5881 16
------> CAND:  74.379476 4476.533691 0.6839927 0.6303765 14.3856 10.5792 16
------> CAND: 236.434120 5801.410645 1.1832824 3.3270864 16.5756 10.5742  4
------> CAND: 319.726957 4118.814453 0.7893617 0.4136415 14.9161 10.572  8
------> CAND: 145.340178 3646.265137 0.3330267 0.3703533 14.3779 10.5693 16
------> CAND: 461.220950 4210.649902 0.4035560 2.9054904 24.3337 10.568  1
------> CAND: 115.297841 4476.223145 0.5069233 3.0186620 14.3751 10.5656 16
------> CAND:  51.195447 3903.693604 0.3410271 0.5577696 14.3741 10.5644 16
------> CAND: 331.545782 5775.474609 0.6526981 2.9633646 16.5486 10.5528  4
------> CAND:   1.562764 6414.659180 1.3448416 3.3361785 14.3631 10.5501 16
------> CAND: 390.908761 4443.740723 0.7036021 0.6046816 19.5266 10.5364  2
------> CAND:  95.855935 3886.066406 0.7364689 0.3095858 14.8797 10.5346  8
------> CAND:  43.216319 5249.712402 0.5174515 2.9152138 14.8767 10.5315  8
------> CAND: 268.449505 5823.722168 0.7461318 3.0671587 16.5205 10.5305  4
------> CAND: 134.769592 5610.946777 1.1751517 0.9350869 14.3463 10.5284 16
------> CAND: 362.344848 4480.779785 0.6830117 3.1345129 14.8643 10.5187  8
------> CAND:  76.957699 3811.167480 0.7602732 0.2640742 14.8476 10.5015  8
------> CAND:  26.780826 5158.311523 0.8180329 0.8924246 14.3107 10.4823 16
------> CAND: 318.351558 6044.142090 1.1782553 1.0929648 16.441 10.4675  4
------> CAND: 269.254502 3667.576660 0.2508083 0.5113021 19.4016 10.4623  2
------> CAND:  99.871320 4753.474121 0.9011981 3.2378519 14.2881 10.4531 16
------> CAND:  86.460925 5023.598633 0.3710853 2.6498752 14.2809 10.4438 16
------> CAND: 243.634720 3983.104248 0.2950568 0.6805581 19.3615 10.4385  2
------> CAND:  99.671757 5519.086426 1.0730911 3.3093603 14.7806 10.4325  8
------> CAND: 115.724215 4285.837402 0.8503233 0.4772142 14.7784 10.4303  8
------> CAND: 319.303957 3713.911133 0.9827985 3.0665371 16.3806 10.4198  4
------> CAND: 155.874693 3917.931152 0.7026559 0.3360004 14.2589 10.4155 16
------> CAND: 258.975604 4564.570312 0.7511092 3.1702971 16.3687 10.4103  4
------> CAND:  57.618299 3752.016113 0.7550179 3.0352037 14.2477 10.401 16
[20:08:58][3983345][INFO ] Statistics: count dirty SumSpec pages 1816 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:08:58][3983345][INFO ] Data processing finished successfully!
20:08:58 (3983345): called boinc_finish(0)

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