Task 1724768289

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:03:48][81205][INFO ] Application startup - thank you for supporting Einstein@Home!
[14:03:48][81205][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_cfbf00124_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_7_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 9950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_183.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_183_9950000_0_0
------> GPU usage: 0.496000
[14:03:48][81205][INFO ] Starting data processing...
[14:03:48][81205][INFO ] opti: No host transfer for n_steps. Use device global.
[14:03:48][81205][INFO ] opti: No host transfer for mean. Use device global.
[14:03:48][81205][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:03:48][81205][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:03:48][81205][INFO ] opti: power spectrum in fft callback (static link).
[14:03:48][81205][INFO ] opti: __constant__ access is not uniform, bad!
[14:03:48][81205][INFO ] Running on device 2 NVIDIA GeForce GTX 750 Ti
[14:03:48][81205][INFO ] CUDA global memory status (initial GPU state, including context):
[14:03:48][81205][INFO ] No template file. Generating templates.
[14:03:48][81205][INFO ] Template param value T_cons = 50000
[14:03:53][81205][INFO ] Number of generated templates to be used: 18035
[14:03:53][81205][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_7_dms_200_183.cpt
[14:03:53][81205][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_7_dms_200_183.cpt (No such file or directory).
------> Starting from scratch...
[14:03:53][81205][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_183.binary
[14:03:53][81205][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_7_dms_200_DM248.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796755746873
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 1.44704
[14:03:53][81205][INFO ] Allocating memory for dedispersed compressed time series...
[14:03:53][81205][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:03:53][81205][INFO ] 8-bit allocation done
[14:03:53][81205][INFO ] Foobar
[14:03:53][81205][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_183.binary
[14:03:53][81205][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:03:53][81205][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:03:53][81205][INFO ] FftSize = 12582913
[14:03:53][81205][INFO ] Seed for random number generator is 1095898539.
[14:03:55][81205][INFO ] 8[14:03:55][81205][INFO ] 9[14:03:56][81205][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:03:56][81205][INFO ] Normalization factor 3.97364e-08
[14:03:56][81205][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
[14:03:56][81205][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1169 MB (2868 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:03:56][81205][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:03:56][81205][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:03:56][81205][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:04:48][81205][INFO ] Checkpoint committed!
[14:05:48][81205][INFO ] Checkpoint committed!
[14:06:48][81205][INFO ] Checkpoint committed!
[14:07:48][81205][INFO ] Checkpoint committed!
[14:08:48][81205][INFO ] Checkpoint committed!
[14:09:48][81205][INFO ] Checkpoint committed!
[14:10:49][81205][INFO ] Checkpoint committed!
[14:11:49][81205][INFO ] Checkpoint committed!
[14:12:49][81205][INFO ] Checkpoint committed!
[14:13:49][81205][INFO ] Checkpoint committed!
[14:14:49][81205][INFO ] Checkpoint committed!
[14:15:49][81205][INFO ] Checkpoint committed!
[14:16:49][81205][INFO ] Checkpoint committed!
[14:17:49][81205][INFO ] Checkpoint committed!
[14:18:49][81205][INFO ] Checkpoint committed!
[14:19:49][81205][INFO ] Checkpoint committed!
[14:20:49][81205][INFO ] Checkpoint committed!
[14:21:49][81205][INFO ] Checkpoint committed!
[14:22:49][81205][INFO ] Checkpoint committed!
[14:23:49][81205][INFO ] Checkpoint committed!
[14:24:49][81205][INFO ] Checkpoint committed!
[14:25:49][81205][INFO ] Checkpoint committed!
[14:26:49][81205][INFO ] Checkpoint committed!
[14:27:49][81205][INFO ] Checkpoint committed!
[14:28:49][81205][INFO ] Checkpoint committed!
[14:29:49][81205][INFO ] Checkpoint committed!
[14:30:49][81205][INFO ] Checkpoint committed!
[14:31:50][81205][INFO ] Checkpoint committed!
[14:32:50][81205][INFO ] Checkpoint committed!
[14:33:14][81205][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499036 3601.370361 0.9680455 4.3154068 21.6352 17.7198  8
------> CAND:   0.249648 3600.950928 0.9682101 5.0722175 19.425 17.4133 16
------> CAND:   0.499555 3603.048584 0.9673385 5.0743871 20.0162 15.9631  8
------> CAND:   0.499296 3605.973877 0.9659261 4.7779245 19.299 15.1909  8
------> CAND:   1.497368 3600.709473 0.9683113 4.3442903 26.7187 14.8215  2
------> CAND:   0.166345 3601.592529 0.9679093 4.5017695 17.3271 14.5011 16
------> CAND:   1.497887 3668.126709 0.9372131 4.7549777 20.6926 13.8691  4
------> CAND:   0.249388 3602.895508 0.9673324 4.5253568 16.7591 13.7277 16
------> CAND:   1.498406 3604.302734 0.9668447 5.1106191 20.4498 13.6733  4
------> CAND:   0.748684 3600.709473 0.9683113 4.3442903 20.1912 13.4648  4
------> CAND:   1.497627 3623.266846 0.9580761 4.7457981 19.5196 12.9244  4
------> CAND:   0.249907 3602.620605 0.9675401 5.1223307 16.1371 12.8889 16
------> CAND:   1.497108 3601.811279 0.9678218 4.4646053 23.1036 12.6626  2
------> CAND:   0.374212 3608.055908 0.9652618 4.3470984 16.879 12.6167  8
------> CAND:   0.499815 3600.248779 0.9685044 5.1280932 16.8496 12.5858  8
------> CAND:   1.247980 3600.248779 0.9685044 5.1280932 22.3827 12.2332  2
------> CAND: 116.100503 3623.104736 0.9586664 4.4280157 15.3046 11.7809 16
------> CAND:   0.374472 3604.032471 0.9669442 4.3324313 18.0446 11.7428  4
------> CAND:   0.749203 3604.372070 0.9668223 5.1179781 21.5021 11.7092  2
------> CAND:   0.748943 3643.973633 0.9486206 4.8178687 17.9834 11.6939  4
------> CAND: 154.048786 3628.358643 0.9557821 4.6510558 15.6462 11.3273  8
------> CAND: 163.580298 3636.651611 0.9519434 4.7722778 17.439 11.2599  4
------> CAND: 365.674869 3646.528809 0.9473532 4.7076044 25.9138 11.2542  1
------> CAND: 116.100763 3623.104736 0.9586664 4.4280157 14.897 11.245 16
------> CAND:  91.794876 3659.729980 0.9413271 4.6381493 14.8074 11.1278 16
------> CAND: 230.878029 3636.954102 0.9525172 5.0048070 17.2169 11.0832  4
------> CAND:  69.612552 3650.508789 0.9455257 4.7854104 14.6582 10.9332 16
------> CAND: 105.417030 3623.104736 0.9586664 5.0167966 15.2146 10.88  8
------> CAND: 167.634350 3611.310791 0.9637452 4.9996691 16.9487 10.8702  4
------> CAND: 151.428263 3637.395996 0.9522512 4.9911942 15.134 10.7968  8
------> CAND:   0.624120 3600.248779 0.9685044 5.1280932 16.7902 10.7443  4
------> CAND: 454.381586 3637.300049 0.9516270 4.7141147 19.8613 10.7348  2
------> CAND: 167.944464 3647.512207 0.9475734 4.9683528 14.4973 10.724 16
------> CAND:   0.374731 3604.372070 0.9668223 5.1179781 16.7189 10.6878  4
------> CAND: 394.449763 3655.374512 0.9437168 4.9224734 14.9963 10.6546  8
------> CAND: 355.408428 3653.125977 0.9442952 4.7795787 19.7162 10.6488  2
------> CAND:  30.036109 3668.191895 0.9371792 4.7425485 14.9629 10.6202  8
------> CAND:  28.850671 3620.083740 0.9595730 4.6266236 14.415 10.6173 16
------> CAND: 450.839027 3630.687256 0.9549158 4.5520487 16.6258 10.6139  4
------> CAND: 143.466003 3641.351562 0.9498397 4.6397300 14.4039 10.6029 16
------> CAND: 173.205233 3653.987305 0.9439511 4.8135576 14.935 10.5915  8
------> CAND: 115.546970 3618.954346 0.9602208 4.9106469 14.3888 10.5833 16
------> CAND: 480.339249 3654.461914 0.9440792 4.5607128 19.5768 10.5661  2
------> CAND:  52.152776 3606.098145 0.9658793 4.6173964 14.9046 10.5602  8
------> CAND: 122.887187 3633.410156 0.9536217 4.5751867 14.338 10.5177 16
------> CAND: 277.546079 3666.509521 0.9380554 4.8088446 14.8597 10.5139  8
------> CAND: 331.344922 3614.640381 0.9624969 4.3551927 19.4488 10.4902  2
------> CAND:  97.615926 3650.023926 0.9458532 4.8356204 14.314 10.4866 16
------> CAND:   0.997813 3605.914062 0.9660088 4.9139113 19.436 10.4827  2
------> CAND:   0.299733 3605.239258 0.9664653 5.1157923 14.8008 10.4533  8
------> CAND: 237.052790 3634.144775 0.9531022 4.6781120 16.3869 10.4247  4
------> CAND: 108.429153 3603.953125 0.9668823 4.4894314 14.2646 10.4228 16
------> CAND: 320.225993 3654.461914 0.9440792 4.5607128 14.766 10.4175  8
------> CAND:  75.714132 3637.395996 0.9522512 4.9911942 14.2533 10.4083 16
------> CAND: 395.580704 3626.254883 0.9567822 4.8285222 19.2882 10.3951  2
------> CAND:  35.660710 3612.444092 0.9630326 4.6136069 14.2057 10.3469 16
------> CAND:  43.310261 3615.927979 0.9618712 5.0520148 14.1928 10.3302 16
------> CAND: 166.426335 3660.380127 0.9412013 4.8841805 19.1724 10.3265  2
------> CAND: 493.993323 3619.790771 0.9597734 4.5732889 19.0954 10.2809  2
------> CAND:  62.027359 3608.259277 0.9649367 4.8633008 14.6315 10.2794  8
------> CAND: 114.350633 3646.053711 0.9475898 4.6886778 14.1496 10.2746 16
------> CAND: 476.219022 3600.566895 0.9683670 5.0476785 16.1916 10.2702  4
------> CAND: 462.527319 3623.726562 0.9583868 5.0143914 19.0617 10.2609  2
------> CAND:   0.748424 3600.545898 0.9683669 4.4951382 16.1748 10.257  4
------> CAND: 202.843514 3613.471680 0.9628133 4.4347854 14.127 10.2456 16
------> CAND:   1.498146 3604.141113 0.9668125 4.9628987 16.1481 10.2358  4
------> CAND: 355.793799 3613.441162 0.9625957 4.5989022 16.1412 10.2304  4
------> CAND: 242.809222 3644.882080 0.9485443 4.9235988 14.5833 10.23  8
------> CAND:  66.670497 3648.724854 0.9465004 4.6157489 14.0779 10.1824 16
------> CAND: 136.198449 3631.656738 0.9545590 4.5260267 14.0757 10.1796 16
------> CAND: 218.896491 3617.735107 0.9607786 4.9182181 14.5165 10.1615  8
------> CAND: 115.478979 3637.309814 0.9516223 4.7150469 14.0612 10.1609 16
------> CAND: 346.421625 3604.699951 0.9664952 4.7516832 18.8783 10.1523  2
------> CAND: 173.260249 3635.911621 0.9523034 4.7904835 14.0511 10.1479 16
------> CAND: 230.938235 3623.073975 0.9581673 4.6899281 14.5027 10.1473  8
------> CAND: 180.851152 3639.635742 0.9506130 4.8100314 14.0495 10.1459 16
------> CAND: 439.378583 3628.153809 0.9563321 4.9847288 18.8674 10.1459  2
------> CAND: 173.178244 3642.480469 0.9492848 4.6588202 18.8463 10.1334  2
------> CAND: 115.497664 3621.371338 0.9589698 4.6472039 14.0346 10.1267 16
------> CAND: 230.904239 3638.266602 0.9515949 4.9327073 18.8345 10.1264  2
------> CAND:  24.910803 3602.608887 0.9675143 4.3682833 14.0267 10.1166 16
------> CAND: 182.837435 3646.528809 0.9473532 4.7076044 18.812 10.1131  2
------> CAND:   0.213836 3612.061523 0.9635432 4.3709316 14.4566 10.1001  8
------> CAND: 480.338989 3654.461914 0.9440792 4.5607128 15.9602 10.0874  4
------> CAND:  16.740936 3605.716309 0.9662601 4.3228059 13.9943 10.0751 16
------> CAND:  49.475420 3630.193359 0.9550021 4.8389778 13.9934 10.0739 16
------> CAND: 101.107102 3651.412354 0.9455035 4.5547228 13.9887 10.0679 16
------> CAND: 107.525023 3634.032715 0.9533240 4.8732362 15.9347 10.0673  4
------> CAND: 180.225475 3602.910645 0.9673787 5.0400400 14.4196 10.0622  8
------> CAND:  82.002298 3640.336182 0.9506028 4.9198103 13.9806 10.0575 16
------> CAND: 237.053049 3634.144775 0.9531022 4.6781120 15.9172 10.0534  4
------> CAND: 338.437567 3633.184326 0.9537836 4.8993964 23.1351 10.0474  1
------> CAND: 404.015271 3618.004395 0.9607124 4.9453526 14.4008 10.043  8
------> CAND: 313.235854 3630.173096 0.9551098 4.5663867 18.6633 10.025  2
------> CAND: 407.744677 3627.749512 0.9560272 4.7542682 18.6581 10.022  2
------> CAND:   0.187106 3616.821533 0.9615325 4.3722472 13.9519 10.0208 16
------> CAND: 115.522057 3643.790283 0.9487111 4.8205862 14.3715 10.013  8
------> CAND: 351.357230 3613.531006 0.9629107 4.3768058 14.3692 10.0107  8
------> CAND: 238.893229 3609.059814 0.9646032 4.5387602 14.3627 10.004  8
------> CAND: 250.087156 3611.065186 0.9638866 4.4132318 14.3471 9.98812  8
[14:33:14][81205][INFO ] Statistics: count dirty SumSpec pages 212706 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:33:14][81205][INFO ] Data processing finished successfully!
14:33:14 (81205): called boinc_finish(0)

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