Task 1733913034

Stderr output

<core_client_version>8.0.4</core_client_version>
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<stderr_txt>
[15:48:58][927577][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:48:58][927577][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_cfbf00125_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00125_segment_4_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 9150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_4_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_4_dms_200_40000_68_9150000_2_0
------> GPU usage: 0.500000
[15:48:58][927577][INFO ] Starting data processing...
[15:48:58][927577][INFO ] opti: No host transfer for n_steps. Use device global.
[15:48:58][927577][INFO ] opti: No host transfer for mean. Use device global.
[15:48:58][927577][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:48:58][927577][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:48:58][927577][INFO ] opti: power spectrum in fft callback (static link).
[15:48:58][927577][INFO ] opti: __constant__ access is not uniform, bad!
[15:48:58][927577][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[15:48:58][927577][INFO ] CUDA global memory status (initial GPU state, including context):
[15:48:58][927577][INFO ] No template file. Generating templates.
[15:48:58][927577][INFO ] Template param value T_cons = 50000
[15:49:03][927577][INFO ] Number of generated templates to be used: 50000
[15:49:03][927577][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00125_segment_4_dms_200_68.cpt
[15:49:03][927577][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_4_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[15:49:03][927577][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_4_dms_200_68.binary
[15:49:03][927577][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_4_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735049157418
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 1.16418
[15:49:03][927577][INFO ] Allocating memory for dedispersed compressed time series...
[15:49:03][927577][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:49:03][927577][INFO ] 8-bit allocation done
[15:49:03][927577][INFO ] Foobar
[15:49:03][927577][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_4_dms_200_68.binary
[15:49:03][927577][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:49:03][927577][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:49:03][927577][INFO ] FftSize = 12582913
[15:49:03][927577][INFO ] Seed for random number generator is -1044805148.
[15:49:05][927577][INFO ] 8[15:49:05][927577][INFO ] 9[15:49:06][927577][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:49:06][927577][INFO ] Normalization factor 3.97364e-08
[15:49:06][927577][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
[15:49:06][927577][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:49:06][927577][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:49:06][927577][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:49:06][927577][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:49:58][927577][INFO ] Checkpoint committed!
[15:50:58][927577][INFO ] Checkpoint committed!
[15:51:58][927577][INFO ] Checkpoint committed!
[15:52:58][927577][INFO ] Checkpoint committed!
[15:53:58][927577][INFO ] Checkpoint committed!
[15:54:58][927577][INFO ] Checkpoint committed!
[15:55:58][927577][INFO ] Checkpoint committed!
[15:56:58][927577][INFO ] Checkpoint committed!
[15:57:58][927577][INFO ] Checkpoint committed!
[15:58:58][927577][INFO ] Checkpoint committed!
[15:59:38][927577][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 241.668679 4181.525879 1.0492752 5.6407123 18.6072 12.1926  4
------> CAND: 400.997439 3662.176758 0.8908545 3.8286593 18.5336 12.1337  4
------> CAND: 201.841550 3758.602295 0.7685983 4.0781136 15.3151 11.7947 16
------> CAND: 191.220099 3866.126221 0.8678851 4.0721183 15.2874 11.7582 16
------> CAND: 200.498849 3662.176758 0.8908545 3.8286593 16.0285 11.7254  8
------> CAND: 426.020609 4036.655029 0.7453439 4.6203318 17.7792 11.531  4
------> CAND: 230.771111 3732.133545 0.5762311 4.6483331 15.7655 11.4514  8
------> CAND: 246.109659 3668.642822 0.9746497 3.7660971 26.3536 11.4452  1
------> CAND: 325.917807 3792.356445 0.9923539 3.8792553 17.5631 11.3588  4
------> CAND: 351.099797 4531.672852 1.0620911 4.7299247 15.6252 11.3056  8
------> CAND: 134.042966 4496.942871 1.0208338 5.2239881 14.9288 11.2866 16
------> CAND: 346.290054 3759.823975 0.6423906 5.2289019 25.9705 11.2788  1
------> CAND:  86.581337 3626.940674 0.7382041 5.5035067 14.8485 11.1816 16
------> CAND: 115.509860 4458.783691 0.9796094 4.9240565 17.3243 11.1687  4
------> CAND: 339.150179 3922.063232 0.6664934 4.6695499 15.4522 11.1261  8
------> CAND: 115.440312 3660.599854 0.5836263 5.1282196 14.8 11.1181 16
------> CAND:  30.169496 3759.034912 0.6434838 5.2218790 14.7896 11.1046 16
------> CAND: 115.385556 3732.133545 0.5762311 4.6483331 14.7719 11.0815 16
------> CAND:  86.604693 3885.710693 1.0078988 5.7033744 14.7673 11.0754 16
------> CAND: 246.112514 3636.807861 0.9586577 3.7498016 25.4481 11.052  1
------> CAND: 246.110178 3672.523438 0.9749872 3.7659328 25.4212 11.0403  1
------> CAND: 390.627193 3619.793945 0.9273626 3.7555418 20.3625 11.0322  2
------> CAND: 246.109400 3670.043213 0.9747668 3.7673795 25.3951 11.0289  1
------> CAND: 250.259470 3683.383545 0.7655302 5.5228553 20.3564 11.0285  2
------> CAND: 403.847368 3763.650635 0.7606214 4.0908980 20.3526 11.0263  2
------> CAND:  40.036294 4117.744141 0.9326710 5.5204282 15.316 10.985  8
------> CAND: 307.796802 3721.168945 0.8557981 5.6148520 17.0918 10.9838  4
------> CAND: 246.113292 3639.074219 0.9580477 3.7487931 25.2016 10.9449  1
------> CAND: 115.435641 3675.445312 0.5715816 5.0597782 14.6602 10.9358 16
------> CAND: 304.641690 3732.596924 0.5757804 4.6166120 17.0097 10.9186  4
------> CAND: 211.700043 3875.529541 0.7055851 5.2682981 15.2324 10.8984  8
------> CAND: 334.283344 3927.552002 0.8311585 4.2035885 15.2267 10.8925  8
------> CAND:  12.516386 3611.036377 0.9657570 5.7250953 14.6241 10.8888 16
------> CAND: 202.118705 4291.107422 0.9544037 5.4021239 16.9718 10.8885  4
------> CAND:  36.731964 4112.335938 0.9962679 5.6093616 14.6207 10.8844 16
------> CAND:  86.598984 3620.331543 0.8255985 5.6071858 15.2107 10.876  8
------> CAND: 137.137872 4134.109375 0.9030638 5.4670920 14.5996 10.857 16
------> CAND: 115.805441 3696.970947 0.5676922 4.5258660 14.5985 10.8555 16
------> CAND:  73.068176 3633.467529 0.6651627 5.3879585 14.5961 10.8524 16
------> CAND:  75.011640 3916.035889 0.6733828 4.6464543 16.9262 10.8522  4
------> CAND: 346.615738 3922.286621 0.9451539 5.6331749 15.1816 10.8459  8
------> CAND: 115.071030 3624.830078 0.7883215 3.8846378 20.0447 10.8436  2
------> CAND:  43.304293 3851.846436 0.9084553 5.6211801 14.5887 10.8427 16
------> CAND:  50.046860 3704.613037 0.6955438 5.4074893 20.0414 10.8416  2
------> CAND: 246.109919 3658.136963 0.9702330 3.7626109 24.9486 10.835  1
------> CAND: 115.514013 3909.618652 0.9857034 5.6869216 15.1696 10.8335  8
------> CAND: 159.229368 3861.886963 0.8697185 4.0705962 15.1695 10.8335  8
------> CAND:  45.386335 3648.678955 0.6125038 4.2333369 14.5736 10.8232 16
------> CAND: 179.201452 4301.873535 0.9534366 5.3989601 16.8597 10.7995  4
------> CAND:  51.120449 3699.548584 0.9394966 5.6945381 15.1222 10.7846  8
------> CAND: 217.043077 3618.456543 0.9303467 5.6925511 15.121 10.7833  8
------> CAND: 338.831242 4145.707520 0.9278215 5.5002294 15.1181 10.7803  8
------> CAND:  93.745866 3905.059814 0.9148460 4.0685592 14.5365 10.7749 16
------> CAND: 404.413098 3758.309570 0.7713219 5.5026193 15.1043 10.7661  8
------> CAND: 115.486505 3623.888428 0.7693805 5.5447459 15.102 10.7637  8
------> CAND: 346.058832 3679.714111 0.7748179 3.9729307 16.8056 10.7566  4
------> CAND:  57.708608 3734.707031 0.5670434 4.7559123 14.5206 10.7543 16
------> CAND: 199.153813 4493.766602 1.0597483 5.3658571 14.5189 10.752 16
------> CAND: 177.554607 4036.087646 0.7458882 4.6158762 14.5188 10.7519 16
------> CAND: 154.523429 3698.798340 0.9200550 3.8378873 19.8865 10.7497  2
------> CAND: 187.187587 3660.972656 0.5832300 5.1520710 14.5111 10.7419 16
------> CAND:  64.612070 3790.004395 0.6496578 4.3941679 15.0765 10.7374  8
------> CAND:  75.475643 3735.229980 0.8065137 5.5433784 14.5061 10.7354 16
------> CAND:  51.263179 3642.097656 0.6171693 4.1887279 14.5004 10.728 16
------> CAND: 346.384775 4106.076172 0.9347673 5.5316548 16.7603 10.7206  4
------> CAND: 231.056312 3873.836670 0.9513533 5.6566458 15.0375 10.6972  8
------> CAND: 154.527840 3659.982178 0.8944982 3.8107011 19.7926 10.6941  2
------> CAND: 192.955956 3788.939697 0.6525210 5.1999760 16.7062 10.6777  4
------> CAND: 230.949653 3853.096924 0.7811994 5.4566293 19.7634 10.6767  2
------> CAND: 229.141394 3662.176758 0.8908545 3.8286593 15.0166 10.6756  8
------> CAND: 280.179838 4506.403809 1.0451438 5.2987623 15.0157 10.6747  8
------> CAND: 220.146547 3632.752197 0.6728089 5.3959508 14.9951 10.6535  8
------> CAND: 105.864943 3938.373291 0.9051692 5.5748949 14.4375 10.6465 16
------> CAND: 226.118631 4162.828613 1.0468698 4.2147779 16.6571 10.6387  4
------> CAND: 430.960366 3891.312256 0.9496499 5.6593289 19.6718 10.6224  2
------> CAND:  69.295692 3657.775391 0.8776911 5.6430497 14.9582 10.6154  8
------> CAND: 194.719321 3675.643555 0.9752322 3.7725134 14.412 10.6134 16
------> CAND: 100.272261 3774.971924 0.8844755 5.6324954 14.4061 10.6058 16
------> CAND:  86.608066 3851.649170 0.8759879 5.5907154 14.403 10.6017 16
------> CAND: 373.234890 3793.691895 0.6395549 5.1420932 14.9424 10.5991  8
------> CAND: 256.110883 3628.099854 0.7266011 3.9566643 19.5971 10.5781  2
------> CAND:  34.647846 3657.775391 0.8776911 5.6430497 14.3713 10.5607 16
------> CAND:  86.597945 3938.257324 0.9862794 5.6732798 14.3551 10.5397 16
------> CAND: 349.689105 4199.634277 1.0513016 4.2531929 14.8813 10.5362  8
------> CAND:  86.607547 3667.406738 0.8369774 5.6109962 14.3492 10.5322 16
------> CAND: 145.015792 3914.816650 0.9466409 5.6482139 14.3467 10.5289 16
------> CAND: 231.025690 3737.062744 0.9259487 5.6672997 14.8714 10.526  8
------> CAND: 183.274708 4281.746582 0.9219040 5.3190670 16.5108 10.5228  4
------> CAND: 115.446800 3757.228760 0.6464260 5.2105026 14.3396 10.5198 16
------> CAND: 441.220839 3676.604248 0.5635095 4.4611440 24.1894 10.5053  1
------> CAND:  53.310447 4510.800781 1.0605590 4.7198811 14.3273 10.5038 16
------> CAND: 178.413842 4173.334473 0.8204940 5.1524873 14.3262 10.5024 16
------> CAND: 266.835098 4143.308594 0.9277834 5.4935474 14.8409 10.4947  8
------> CAND: 246.108881 3666.166016 0.9744296 3.7675331 24.154 10.49  1
------> CAND:  56.002595 3998.955078 0.7769510 4.4435744 14.8306 10.484  8
------> CAND: 411.681690 4105.400879 0.9089949 4.3365979 19.4376 10.4836  2
------> CAND: 307.881661 3931.894531 0.7587282 4.3434939 16.4608 10.4833  4
------> CAND: 287.192034 4271.111328 0.9776310 4.4683552 16.4592 10.4819  4
------> CAND: 173.178244 3725.671143 0.6750545 5.3244610 14.8267 10.48  8
------> CAND: 205.635833 3867.218506 0.7159508 5.2856998 19.4284 10.4782  2
[15:59:38][927577][INFO ] Statistics: count dirty SumSpec pages 1792 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:59:38][927577][INFO ] Data processing finished successfully!
15:59:38 (927577): called boinc_finish(0)

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