Task 1733324235

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[20:11:43][3997032][INFO ] Application startup - thank you for supporting Einstein@Home!
[20:11:43][3997032][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 2250000 --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_2250000_1_0
------> GPU usage: 0.500000
[20:11:43][3997032][INFO ] Starting data processing...
[20:11:43][3997032][INFO ] opti: No host transfer for n_steps. Use device global.
[20:11:43][3997032][INFO ] opti: No host transfer for mean. Use device global.
[20:11:43][3997032][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:11:43][3997032][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:11:43][3997032][INFO ] opti: power spectrum in fft callback (static link).
[20:11:43][3997032][INFO ] opti: __constant__ access is not uniform, bad!
[20:11:43][3997032][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:11:43][3997032][INFO ] CUDA global memory status (initial GPU state, including context):
[20:11:43][3997032][INFO ] No template file. Generating templates.
[20:11:43][3997032][INFO ] Template param value T_cons = 50000
[20:11:46][3997032][INFO ] Number of generated templates to be used: 50000
[20:11:46][3997032][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_38.cpt
[20:11:46][3997032][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_38.cpt (No such file or directory).
------> Starting from scratch...
[20:11:46][3997032][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_38.binary
[20:11:46][3997032][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
[20:11:46][3997032][INFO ] Allocating memory for dedispersed compressed time series...
[20:11:46][3997032][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:11:46][3997032][INFO ] 8-bit allocation done
[20:11:46][3997032][INFO ] Foobar
[20:11:46][3997032][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_38.binary
[20:11:46][3997032][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:11:46][3997032][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:11:46][3997032][INFO ] FftSize = 12582913
[20:11:46][3997032][INFO ] Seed for random number generator is 1103000874.
[20:11:48][3997032][INFO ] 8[20:11:48][3997032][INFO ] 9[20:11:48][3997032][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:11:48][3997032][INFO ] Normalization factor 3.97364e-08
[20:11:49][3997032][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
[20:11:49][3997032][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
[20:11:49][3997032][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:11:49][3997032][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:11:49][3997032][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:12:43][3997032][INFO ] Checkpoint committed!
[20:13:43][3997032][INFO ] Checkpoint committed!
[20:14:43][3997032][INFO ] Checkpoint committed!
[20:15:43][3997032][INFO ] Checkpoint committed!
[20:16:43][3997032][INFO ] Checkpoint committed!
[20:17:43][3997032][INFO ] Checkpoint committed!
[20:18:43][3997032][INFO ] Checkpoint committed!
[20:19:43][3997032][INFO ] Checkpoint committed!
[20:20:43][3997032][INFO ] Checkpoint committed!
[20:21:43][3997032][INFO ] Checkpoint committed!
[20:22:43][3997032][INFO ] Checkpoint committed!
[20:23:43][3997032][INFO ] Checkpoint committed!
[20:24:10][3997032][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 153.099502 4282.450684 0.7286086 0.9432222 15.8367 12.487 16
------> CAND: 345.562391 3648.156494 0.9200629 2.8509765 17.9981 11.7057  4
------> CAND: 172.836990 3915.770996 0.4631260 2.4162707 15.9069 11.5986  8
------> CAND:  86.359197 4289.146484 0.9782555 2.9066784 15.0512 11.4472 16
------> CAND:  29.919589 4033.295166 0.9107770 2.8788884 15.0447 11.4387 16
------> CAND:  99.526692 4320.126465 0.6164008 2.5411382 14.9983 11.3777 16
------> CAND: 146.902164 4203.098633 1.0611722 0.6529542 20.9295 11.3689  2
------> CAND: 230.473714 4585.940918 0.9508642 2.8421068 17.5134 11.3192  4
------> CAND: 113.668643 3769.583984 0.8948608 2.8535111 17.5026 11.3106  4
------> CAND: 115.231667 4145.996582 0.9746918 2.9052107 14.9141 11.2674 16
------> CAND:  43.183361 4028.413818 0.8308201 2.8289201 14.8859 11.2305 16
------> CAND: 416.404757 4488.916992 0.6122620 1.3775011 17.3979 11.2272  4
------> CAND: 387.900531 3614.037598 0.9329554 0.3106191 15.4727 11.1472  8
------> CAND:  86.366463 4028.413818 0.8308201 2.8289201 15.4579 11.1319  8
------> CAND: 255.915991 3824.718994 0.9475850 0.4459462 17.2245 11.0893  4
------> CAND: 407.748829 4161.076172 0.8998737 2.8645406 15.4166 11.0891  8
------> CAND: 115.236857 4585.940918 0.9508642 2.8421068 15.4159 11.0884  8
------> CAND: 405.230033 3621.659180 0.7216067 0.4101430 25.5016 11.0752  1
------> CAND: 230.374841 3648.156494 0.9200629 2.8509765 15.3789 11.05  8
------> CAND: 155.411469 4410.204102 1.0930235 0.7669228 14.7448 11.0461 16
------> CAND:  22.370727 3623.862305 0.6680682 2.7256134 14.7318 11.0292 16
------> CAND:  62.111440 4083.032959 0.9426879 2.8900778 14.7133 11.005 16
------> CAND: 115.244642 3766.949707 0.5778227 2.6376753 14.7105 11.0013 16
------> CAND: 118.454770 3965.068359 0.4481884 2.3464525 15.3293 10.9987  8
------> CAND: 115.254503 3761.140137 0.4261602 2.3982065 14.7072 10.9971 16
------> CAND: 148.155853 4146.121582 0.4297207 1.9629797 14.6949 10.981 16
------> CAND: 403.579295 3879.162109 0.4697987 2.4489715 17.0788 10.9735  4
------> CAND:  95.238562 5643.596680 1.2023348 2.6595106 15.3034 10.9719  8
------> CAND:  86.409023 4009.894043 0.6028753 2.6240711 14.6653 10.9424 16
------> CAND:  32.107770 4493.641602 0.6070273 1.4006585 14.6575 10.9323 16
------> CAND: 312.101799 4380.682129 0.9727515 2.8959789 20.1694 10.9176  2
------> CAND: 230.622153 5713.953125 1.1723181 2.5448709 15.2375 10.9038  8
------> CAND: 380.954249 5643.596680 1.2023348 2.6595106 20.1323 10.8956  2
------> CAND: 403.137870 4091.763184 0.8968074 2.8657775 15.2224 10.8881  8
------> CAND: 209.875953 3984.347900 1.0059414 0.5292587 15.2067 10.8719  8
------> CAND:  86.431600 4446.454590 0.6254245 2.4862125 14.6053 10.8643 16
------> CAND: 168.596091 3620.065674 0.7801147 0.3773758 15.1949 10.8596  8
------> CAND: 233.201933 3727.755127 0.9391536 0.3868176 15.1767 10.8409  8
------> CAND:  86.435752 3838.214111 0.3858272 2.2045696 14.5869 10.8404 16
------> CAND: 373.388000 4004.256592 0.5225338 2.4953511 16.8987 10.8305  4
------> CAND: 261.600539 3903.485840 0.6590419 2.7122886 15.1513 10.8146  8
------> CAND:  83.960035 4021.204346 0.4503534 1.1912695 15.1497 10.813  8
------> CAND: 418.878139 4527.548828 0.8461607 2.7645366 16.8729 10.8099  4
------> CAND: 147.944353 4713.525879 1.0824500 2.9163435 15.1226 10.785  8
------> CAND: 234.077517 5071.628906 0.7652966 2.0075245 16.8407 10.7844  4
------> CAND:  82.868539 4217.719727 0.6180532 1.0224819 14.5264 10.7617 16
------> CAND: 189.243418 4155.334473 0.9011925 0.6958122 14.4795 10.7009 16
------> CAND: 312.101540 4378.744629 0.9728903 2.8962593 19.802 10.6996  2
------> CAND: 230.444649 4612.740234 1.1224042 2.9479010 15.039 10.6987  8
------> CAND: 167.449061 4611.264160 1.0195162 2.8937283 14.477 10.6977 16
------> CAND:  79.481166 3990.535400 0.9415877 0.5651786 14.9872 10.6453  8
------> CAND: 418.534289 4678.776855 1.0163857 1.0021493 19.6978 10.6379  2
------> CAND: 193.532845 4380.874023 0.5365587 1.4224219 16.6427 10.6273  4
------> CAND: 193.570214 5217.824707 1.1940264 1.2695245 14.9502 10.6072  8
------> CAND:  63.665381 4026.912109 0.9919940 2.9117048 14.4062 10.6059 16
------> CAND: 115.265143 4386.964355 0.6607487 2.5876811 14.3969 10.5939 16
------> CAND:  99.816823 4102.489746 0.9403260 2.8887246 16.5922 10.5873  4
------> CAND: 127.009749 4633.827637 1.0179245 0.9682613 14.3909 10.5861 16
------> CAND: 344.240192 4997.142578 1.0836821 2.8392394 14.9274 10.5837  8
------> CAND: 259.232778 4071.881348 0.6354326 2.6589952 16.5726 10.5718  4
------> CAND: 269.006930 3691.765381 0.5883161 2.6551337 16.5593 10.5613  4
------> CAND: 263.460182 4160.099121 0.5533708 2.4970114 14.8904 10.5456  8
------> CAND: 201.693370 3966.053711 0.6079831 2.6407487 16.5297 10.5378  4
------> CAND: 357.698596 4948.794434 1.1661894 2.9220743 16.5289 10.5372  4
------> CAND: 428.269256 4212.239258 0.6221699 1.0204504 16.5284 10.5368  4
------> CAND: 118.804589 3881.420654 0.4615339 2.4290938 16.524 10.5333  4
------> CAND: 182.354748 4838.885254 1.0883207 1.0590386 14.3472 10.5296 16
------> CAND: 151.903424 4148.805176 0.9748092 2.9101257 14.866 10.5205  8
------> CAND: 115.187550 3648.156494 0.9200629 2.8509765 14.3344 10.513 16
------> CAND: 124.825720 4434.743652 1.0965235 2.9573073 14.8523 10.5063  8
------> CAND: 102.564765 3659.159424 0.7873679 0.4030570 14.851 10.505  8
------> CAND: 257.996217 4895.097656 1.1593739 1.0508989 16.4742 10.4939  4
------> CAND: 113.667864 3742.132568 0.8828377 2.8456414 16.4733 10.4931  4
------> CAND:  61.702973 4274.742676 0.6617466 1.0127277 14.3146 10.4874 16
------> CAND: 342.586599 3934.407715 0.3875674 1.3060045 16.4543 10.4781  4
------> CAND: 299.751499 4102.321777 0.4529209 1.3197298 14.8094 10.4622  8
------> CAND: 153.251315 4097.735352 0.7930986 0.7307834 14.8054 10.4581  8
------> CAND: 283.613403 4221.699219 1.0093764 2.9253941 14.7823 10.4343  8
------> CAND: 447.172681 3773.521484 0.9432732 2.8731453 19.3455 10.429  2
------> CAND: 170.220878 4486.398438 0.8587835 0.9830765 14.7442 10.3952  8
------> CAND: 167.649921 3613.660645 0.9339813 2.8466566 14.7438 10.3948  8
------> CAND: 147.506820 3650.527100 0.4137636 2.4121139 14.7433 10.3942  8
------> CAND:  29.470638 3651.163574 0.3972765 2.3617642 14.2386 10.3893 16
------> CAND: 164.831911 3865.708496 0.5975549 0.7108827 14.7353 10.386  8
------> CAND: 364.476975 3821.780518 0.7679925 0.5364535 14.7334 10.384  8
------> CAND: 115.210127 3841.486572 0.8857914 2.8596988 14.2276 10.3751 16
------> CAND:  74.790279 3644.612061 0.9237311 2.8483510 14.2257 10.3726 16
------> CAND: 171.887705 4191.394043 0.7340862 2.7416899 23.8696 10.3664  1
------> CAND:  56.245755 5509.595703 1.2039460 1.4968444 14.7008 10.3506  8
------> CAND: 461.364718 4147.543457 0.4309167 2.0189416 16.2811 10.341  4
------> CAND:  22.658004 3808.701172 0.6732262 2.7254498 14.195 10.3331 16
------> CAND: 111.012048 3997.654541 0.7763862 0.6599460 14.6829 10.3322  8
------> CAND: 254.060241 3957.978760 0.4633586 2.3679674 19.1815 10.3319  2
------> CAND: 397.789387 5354.111328 0.9139809 1.9868752 14.6761 10.3252  8
------> CAND:  22.762846 3774.435547 0.7620217 0.5040227 14.6751 10.3242  8
------> CAND: 202.615146 3621.659180 0.7216067 0.4101430 19.1627 10.3207  2
------> CAND: 384.528728 4925.229004 0.8393589 2.5917339 16.2538 10.3194  4
------> CAND: 394.342327 3741.551758 0.4565863 0.7975287 14.6638 10.3126  8
------> CAND: 353.999552 3914.580322 0.4638304 0.9873711 14.66 10.3087  8
------> CAND: 151.949617 4330.221680 0.8511253 0.8657186 14.1641 10.2933 16
[20:24:10][3997032][INFO ] Statistics: count dirty SumSpec pages 1714 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:24:10][3997032][INFO ] Data processing finished successfully!
20:24:10 (3997032): called boinc_finish(0)

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