Task 1693744427

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:37:18][1059114][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_65.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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_65.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_65_6500000_1_0
------> GPU usage: 0.330000
[01:37:18][1059114][INFO ] Starting data processing...
[01:37:18][1059114][INFO ] opti: No host transfer for n_steps. Use device global.
[01:37:18][1059114][INFO ] opti: No host transfer for mean. Use device global.
[01:37:18][1059114][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:37:18][1059114][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:37:18][1059114][INFO ] opti: power spectrum in fft callback (static link).
[01:37:18][1059114][INFO ] opti: __constant__ access is not uniform, bad!
[01:37:18][1059114][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[01:37:18][1059114][INFO ] CUDA global memory status (initial GPU state, including context):
[01:37:18][1059114][INFO ] No template file. Generating templates.
[01:37:18][1059114][INFO ] Template param value T_cons = 50000
[01:37:21][1059114][INFO ] Number of generated templates to be used: 50000
[01:37:21][1059114][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_65.cpt
[01:37:21][1059114][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_65.cpt (No such file or directory).
------> Starting from scratch...
[01:37:21][1059114][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_65.binary
[01:37:21][1059114][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM236.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527137854
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 236.5 cm^-3 pc
------> Scale factor: 1.58944
[01:37:21][1059114][INFO ] Allocating memory for dedispersed compressed time series...
[01:37:21][1059114][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:37:21][1059114][INFO ] 8-bit allocation done
[01:37:21][1059114][INFO ] Foobar
[01:37:21][1059114][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_65.binary
[01:37:22][1059114][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:37:22][1059114][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:37:22][1059114][INFO ] FftSize = 12582913
[01:37:22][1059114][INFO ] Seed for random number generator is 1104373034.
[01:37:23][1059114][INFO ] 8[01:37:23][1059114][INFO ] 9[01:37:24][1059114][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:37:24][1059114][INFO ] Normalization factor 3.97364e-08
[01:37:24][1059114][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
[01:37:24][1059114][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2293 MB (5684 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:37:24][1059114][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:37:24][1059114][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:37:24][1059114][INFO ] TimeSeriesLength = 16775244, params->nsamples = 25165824
sum = 1401.28283691, mean= 0.00008353  0.00008353
[01:37:24][1059114][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:38:18][1059114][INFO ] Checkpoint committed!
[01:39:18][1059114][INFO ] Checkpoint committed!
[01:40:18][1059114][INFO ] Checkpoint committed!
[01:41:18][1059114][INFO ] Checkpoint committed!
[01:42:18][1059114][INFO ] Checkpoint committed!
[01:43:18][1059114][INFO ] Checkpoint committed!
[01:44:18][1059114][INFO ] Checkpoint committed!
[01:45:18][1059114][INFO ] Checkpoint committed!
[01:46:19][1059114][INFO ] Checkpoint committed!
[01:47:19][1059114][INFO ] Checkpoint committed!
[01:48:19][1059114][INFO ] Checkpoint committed!
[01:49:19][1059114][INFO ] Checkpoint committed!
[01:50:19][1059114][INFO ] Checkpoint committed!
[01:50:44][1059114][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.545411 3973.167969 0.8252899 6.1941423 19.1643 12.6391  4
------> CAND: 140.590382 3798.790771 0.6377742 3.4920785 15.8689 12.53 16
------> CAND:  86.594053 4983.815918 1.1297315 0.0984726 15.6167 12.1943 16
------> CAND:  86.601838 4257.237793 0.8538226 6.2489414 16.3349 12.0456  8
------> CAND:  67.636909 3631.028076 0.4892236 3.4677856 16.2539 11.9609  8
------> CAND: 144.691924 3885.426270 0.9488930 3.4487948 15.4314 11.9485 16
------> CAND:  86.586268 3894.108643 0.8577918 6.1921525 16.1403 11.8422  8
------> CAND: 461.731923 5426.570312 0.5252770 5.5945234 27.2654 11.8412  1
------> CAND:  66.218951 4043.322998 0.9341428 6.2354150 15.3353 11.8215 16
------> CAND:  86.605471 4270.386230 0.9975503 0.0034488 15.321 11.8026 16
------> CAND: 325.830612 3760.205811 0.5407860 3.5228016 26.8593 11.6648  1
------> CAND:  77.001816 4731.494141 0.8407657 6.2597890 15.1807 11.6176 16
------> CAND: 186.678949 3825.920410 0.9741793 6.2012434 15.9022 11.5937  8
------> CAND: 349.913581 6389.266113 1.3294462 0.0359143 21.2777 11.5758  2
------> CAND: 460.299433 5002.444336 1.1829435 3.9144125 17.7913 11.5407  4
------> CAND: 230.866091 5426.570312 0.5252770 5.5945234 21.1332 11.4899  2
------> CAND: 153.910728 5426.570312 0.5252770 5.5945234 17.6269 11.4096  4
------> CAND: 432.878138 3734.872314 0.6292609 6.0817194 20.9234 11.3652  2
------> CAND: 461.565319 3827.333252 0.2934321 5.7463756 20.8624 11.329  2
------> CAND:  54.568807 4215.942383 0.3526047 4.0857882 14.9513 11.3161 16
------> CAND: 427.650327 5291.771973 1.0545260 4.0919962 17.4406 11.2612  4
------> CAND: 303.811520 5037.737793 0.7219082 4.1805172 15.5522 11.2298  8
------> CAND:  58.185586 3651.228516 0.8799102 6.1371770 14.8723 11.2126 16
------> CAND: 148.261213 5106.567383 0.5668466 4.4153023 14.8683 11.2074 16
------> CAND: 102.572551 3898.258057 0.2517661 5.5704932 15.5126 11.1886  8
------> CAND: 176.022984 5330.565918 1.2265693 0.1273238 14.8139 11.1363 16
------> CAND: 343.553790 4023.091064 0.3983671 5.9200583 25.5431 11.0932  1
------> CAND: 136.695928 3618.483887 0.8374191 3.3284690 15.2889 10.9569  8
------> CAND: 115.438495 4484.061523 0.5802316 6.0931306 14.6667 10.9443 16
------> CAND: 117.799769 3808.104980 0.9221265 6.1869531 17.0381 10.9411  4
------> CAND:  97.427782 4017.675537 1.0169196 3.5028553 14.6619 10.938 16
------> CAND: 328.838842 4025.836426 0.2061942 4.7787013 17.0331 10.9372  4
------> CAND: 119.461147 3841.707031 0.9892631 6.2043276 17.024 10.9299  4
------> CAND: 287.920736 3724.749268 0.6856503 6.1059008 15.247 10.9136  8
------> CAND: 250.296320 3955.374023 0.7747309 6.1804028 15.2412 10.9075  8
------> CAND: 102.158893 3653.811523 0.8750876 3.3374918 14.6218 10.8858 16
------> CAND:  95.893304 3766.141846 0.7496104 3.4324627 20.0599 10.8526  2
------> CAND: 173.210423 3816.083252 0.7508944 6.1464605 15.1694 10.8334  8
------> CAND: 201.143210 4889.728027 1.0032870 3.9310591 15.1474 10.8107  8
------> CAND:  53.226625 4144.250488 0.2930228 5.6203012 14.5565 10.8009 16
------> CAND: 390.541815 5433.367676 1.1599511 0.0894587 15.1221 10.7845  8
------> CAND: 312.113737 4161.668457 0.5843259 3.7438326 15.1141 10.7762  8
------> CAND: 281.187512 4864.744141 0.5327834 5.9621911 16.8253 10.7722  4
------> CAND: 231.069028 3981.927979 0.8208069 6.1943488 15.0821 10.7432  8
------> CAND: 120.171683 3763.412598 0.7325740 6.1295886 14.5116 10.7426 16
------> CAND: 126.060984 3840.625244 0.6917767 3.5004427 16.7878 10.7425  4
------> CAND: 253.247718 3615.971191 0.9179105 6.1305995 16.7855 10.7406  4
------> CAND:  54.566211 4455.141602 0.4056824 4.1982393 14.506 10.7353 16
------> CAND:  33.818455 3631.028076 0.4892236 3.4677856 14.4997 10.7272 16
------> CAND: 250.870614 4443.515625 1.0718974 3.7000830 15.056 10.7163  8
------> CAND:  33.109476 4043.322998 0.9341428 6.2354150 14.4833 10.7058 16
------> CAND: 462.106395 4296.263672 0.8413740 6.2428322 16.7087 10.6797  4
------> CAND: 462.020498 4308.567383 0.5596878 6.0851140 16.6732 10.6516  4
------> CAND: 118.475272 4271.986816 0.8494346 6.2490797 14.4364 10.645 16
------> CAND:  69.470601 5067.051758 0.7095181 4.1973844 14.9628 10.6201  8
------> CAND: 449.131975 3711.829346 0.9206624 6.1617641 19.6616 10.6164  2
------> CAND: 260.845887 5799.098145 1.1495929 4.2878284 14.9558 10.6129  8
------> CAND: 461.990135 3945.976562 0.5564947 6.0734682 19.6491 10.609  2
------> CAND: 473.426963 3694.290527 0.8445845 6.1417913 24.4242 10.6073  1
------> CAND: 173.210683 4367.499023 1.0893091 0.0379321 16.6097 10.6012  4
------> CAND: 462.003629 4507.937012 0.6486367 6.1489072 16.5675 10.5678  4
------> CAND: 281.483612 4091.712891 0.8275080 6.2189689 14.9078 10.5635  8
------> CAND:  69.338511 3706.983398 0.4739020 3.5248160 14.9047 10.5603  8
------> CAND:  71.289241 3698.398926 0.8053673 3.3783283 14.3706 10.5598 16
------> CAND: 447.241711 3629.425293 0.5236291 3.4397645 16.5474 10.5519  4
------> CAND: 231.033994 3965.847168 1.0252094 6.2430859 14.869 10.5235  8
------> CAND: 204.864831 3694.242676 0.8286912 3.3741550 19.5047 10.5234  2
------> CAND: 157.820233 4249.489746 0.4989933 3.8758030 14.3412 10.5218 16
------> CAND:  86.599243 4747.193359 1.1086067 0.0835179 14.34 10.5202 16
------> CAND: 154.001296 4507.937012 0.6486367 6.1489072 14.861 10.5153  8
------> CAND: 129.556831 4168.807617 0.9667388 3.5938046 14.8512 10.5052  8
------> CAND: 427.457252 4518.715820 1.0826302 3.7269089 19.4704 10.5031  2
------> CAND: 110.890338 6428.817871 1.3318081 4.5108886 14.3132 10.4856 16
------> CAND: 200.355600 6264.116699 0.7677494 5.5397344 16.4539 10.4778  4
------> CAND: 231.053198 4296.263672 0.8413740 6.2428322 14.8224 10.4756  8
------> CAND: 261.806330 3994.284668 0.8861610 3.5202830 16.442 10.4683  4
------> CAND: 225.845368 3762.778809 0.3514887 3.7063296 14.8111 10.4639  8
------> CAND: 346.027172 6981.144531 1.1634077 5.9198308 14.8078 10.4605  8
------> CAND: 181.396640 4811.566895 0.4533951 5.8189554 14.787 10.4391  8
------> CAND: 203.679134 3962.077637 0.9330074 6.2196727 16.3983 10.4337  4
------> CAND: 115.476643 5547.681152 1.0168521 0.0071682 16.3886 10.426  4
------> CAND:  14.317899 4372.416016 0.8156790 6.2391167 14.2655 10.424 16
------> CAND:  86.590420 4725.356934 0.8425440 6.2607608 16.3805 10.4197  4
------> CAND: 115.439274 5285.707031 0.6879196 6.0606151 14.2586 10.4152 16
------> CAND:  68.522614 5607.188965 0.9486921 4.3141484 14.2579 10.4142 16
------> CAND: 259.113922 4168.807617 0.9667388 3.5938046 16.3729 10.4136  4
------> CAND: 486.136424 3678.953369 0.9407814 3.3392634 16.3722 10.4131  4
------> CAND:  40.142693 4236.655762 0.9361058 3.6308639 14.249 10.4026 16
------> CAND:  62.980536 4203.461914 1.0414307 3.5888507 14.2403 10.3915 16
------> CAND: 358.417177 4025.737549 0.6830795 3.6067042 14.7374 10.3882  8
------> CAND: 216.439199 3734.872314 0.6292609 6.0817194 16.3354 10.384  4
------> CAND: 171.776895 4023.091064 0.3983671 5.9200583 19.257 10.3766  2
------> CAND: 287.744270 3766.914551 0.7487592 6.1352415 16.3087 10.3628  4
------> CAND:  23.893786 4295.119629 1.0537376 3.6298394 14.2162 10.3605 16
------> CAND:  74.064432 4264.101074 0.6258605 3.7863572 14.7028 10.3526  8
------> CAND: 271.395193 5299.856445 0.5705363 4.6075916 14.6992 10.3489  8
------> CAND: 452.954026 4258.693848 1.0225167 3.6196601 23.8279 10.3483  1
------> CAND: 344.717688 3827.720215 0.7359136 3.4722798 16.2815 10.3413  4
------> CAND: 358.504631 3960.685791 0.3273461 5.8009286 16.2711 10.3331  4
------> CAND:  57.733002 4152.405273 0.7650310 6.1993670 14.1902 10.3269 16
[01:50:44][1059114][INFO ] Statistics: count dirty SumSpec pages 1719 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:50:44][1059114][INFO ] Data processing finished successfully!
01:50:44 (1059114): called boinc_finish(0)

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