Task 1709304782

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[21:02:47][270738][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_cfbf00110_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_3_dms_200_43.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 700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_43.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_43_700000_2_0
------> GPU usage: 0.500000
[21:02:47][270738][INFO ] Starting data processing...
[21:02:47][270738][INFO ] opti: No host transfer for n_steps. Use device global.
[21:02:47][270738][INFO ] opti: No host transfer for mean. Use device global.
[21:02:47][270738][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:02:47][270738][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:02:47][270738][INFO ] opti: power spectrum in fft callback (static link).
[21:02:47][270738][INFO ] opti: __constant__ access is not uniform, bad!
[21:02:47][270738][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[21:02:47][270738][INFO ] CUDA global memory status (initial GPU state, including context):
[21:02:47][270738][INFO ] No template file. Generating templates.
[21:02:47][270738][INFO ] Template param value T_cons = 50000
[21:02:51][270738][INFO ] Number of generated templates to be used: 50000
[21:02:51][270738][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_3_dms_200_43.cpt
[21:02:51][270738][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_43.cpt (No such file or directory).
------> Starting from scratch...
[21:02:51][270738][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_43.binary
[21:02:51][270738][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM234.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71452822828
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 234.3 cm^-3 pc
------> Scale factor: 1.62996
[21:02:51][270738][INFO ] Allocating memory for dedispersed compressed time series...
[21:02:51][270738][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:02:51][270738][INFO ] 8-bit allocation done
[21:02:51][270738][INFO ] Foobar
[21:02:51][270738][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_43.binary
[21:02:52][270738][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:02:52][270738][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:02:52][270738][INFO ] FftSize = 12582913
[21:02:52][270738][INFO ] Seed for random number generator is 1111613097.
[21:02:53][270738][INFO ] 8[21:02:53][270738][INFO ] 9[21:02:54][270738][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:02:54][270738][INFO ] Normalization factor 3.97364e-08
[21:02:54][270738][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
[21:02:54][270738][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:02:54][270738][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:02:54][270738][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:02:54][270738][INFO ] TimeSeriesLength = 16767631, params->nsamples = 25165824
sum = 1560.89721680, mean= 0.00009309  0.00009309
[21:02:54][270738][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:12:48][270738][INFO ] Checkpoint committed!
[21:15:08][270738][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.636091 3711.762207 0.7142321 2.2304852 20.7541 13.9187  4
------> CAND: 115.226476 4400.863770 1.0616150 2.2654879 16.2289 13.0121 16
------> CAND: 230.453212 4400.863770 1.0616150 2.2654879 16.8864 12.6245  8
------> CAND: 499.221135 3883.780518 0.7992742 2.2714512 22.8372 12.5039  2
------> CAND: 230.559092 3721.883057 0.6833084 2.1709473 16.3365 12.0473  8
------> CAND: 115.259694 4267.445312 0.9216252 2.1225765 15.4732 12.0039 16
------> CAND: 181.224066 3756.075684 0.7699585 2.3150043 15.4496 11.9726 16
------> CAND: 115.172239 3664.890625 0.8401103 2.4404337 18.2661 11.9197  4
------> CAND: 172.818046 3711.762207 0.7142321 2.2304852 16.1664 11.8694  8
------> CAND: 334.668456 3920.256104 1.0121517 0.8618512 16.1627 11.8655  8
------> CAND: 428.501776 4241.082520 0.9574405 2.2458661 21.5718 11.7507  2
------> CAND: 259.205270 3867.492188 0.8136883 2.3091278 15.9956 11.6911  8
------> CAND:  27.686513 3784.380615 0.8455209 0.8817148 15.9788 11.6736  8
------> CAND: 232.911802 4220.708984 0.8841602 1.5056876 15.7492 11.4344  8
------> CAND: 269.669457 4090.454834 0.8732257 1.2879081 15.749 11.4343  8
------> CAND: 458.075699 3711.670654 0.9121429 2.5066364 17.5315 11.3336  4
------> CAND: 115.209868 3652.724121 0.9373650 2.5357776 14.9353 11.2951 16
------> CAND:  97.581151 4227.416016 0.9591449 2.2653115 15.6133 11.2932  8
------> CAND: 499.221394 3884.159668 0.7989283 2.2704985 20.7899 11.286  2
------> CAND: 174.077963 3963.588135 1.0174665 0.9083870 17.462 11.2783  4
------> CAND:  74.469785 3710.638916 0.7205157 2.2652233 14.8943 11.2414 16
------> CAND: 172.159411 4020.716553 1.0267732 0.9621859 15.5572 11.2349  8
------> CAND: 115.172758 3674.719238 0.8449569 2.4425182 15.5256 11.2021  8
------> CAND: 179.779898 3818.565430 0.9701756 2.5161045 14.8544 11.1893 16
------> CAND: 460.825198 3789.503174 0.9919253 2.5467012 25.6437 11.1369  1
------> CAND: 115.211944 3711.762207 0.7142321 2.2304852 14.8078 11.1284 16
------> CAND: 391.574402 3736.599609 0.9836119 2.5477629 15.416 11.0885  8
------> CAND: 288.206196 3646.483887 0.6303663 2.1068652 15.4149 11.0874  8
------> CAND: 115.162897 3707.738281 0.9142638 2.5051346 14.7653 11.0729 16
------> CAND:  57.608697 3805.921631 0.9221210 0.8224636 14.764 11.0711 16
------> CAND: 230.658484 4435.474609 1.0193070 2.0749261 25.4105 11.0356  1
------> CAND: 351.507226 3642.854004 0.9698343 2.5612788 15.3648 11.0354  8
------> CAND: 306.572438 3632.888428 0.7099712 2.2741201 15.3347 11.0043  8
------> CAND:  97.572847 4087.339111 0.8744281 2.2364390 15.3269 10.9962  8
------> CAND: 259.406389 4432.309082 0.9799938 1.8296323 17.104 10.9935  4
------> CAND: 115.161859 3758.680664 0.7661888 2.3140285 15.317 10.986  8
------> CAND:  59.944279 3964.513916 0.7990648 2.1859844 14.6843 10.9672 16
------> CAND: 230.273373 4036.742188 0.9439305 2.4107862 15.2927 10.9608  8
------> CAND: 249.610438 3883.780518 0.7992742 2.2714512 17.0626 10.9606  4
------> CAND: 456.235779 3620.128174 0.8876328 2.5013273 17.0576 10.9566  4
------> CAND: 230.524577 3646.199219 0.6346098 2.1279080 15.2576 10.9246  8
------> CAND: 345.563688 3627.523438 0.7619324 2.3608677 16.9957 10.9075  4
------> CAND: 172.750833 3621.052979 0.8398532 2.4482617 16.9794 10.8945  4
------> CAND: 230.345516 3722.935791 0.8788847 2.4674397 15.2228 10.8885  8
------> CAND: 239.279897 3673.089111 0.8484474 2.4514155 20.1136 10.8845  2
------> CAND: 366.637389 3747.481934 0.9216210 2.5104549 15.2133 10.8787  8
------> CAND:  56.318677 3644.533691 0.9425187 0.6388847 14.6025 10.8607 16
------> CAND: 368.875915 3974.982422 0.7907166 1.2861557 15.185 10.8494  8
------> CAND: 230.507709 3819.286865 0.9177439 2.4751966 15.1848 10.8492  8
------> CAND: 148.058018 3752.271973 0.8148187 0.8924887 15.1769 10.8411  8
------> CAND: 311.104506 3637.347412 0.6648054 0.9749875 15.1723 10.8363  8
------> CAND:  86.369318 3796.354004 0.9478217 2.5023661 14.5606 10.8062 16
------> CAND: 275.567322 3962.344238 0.9370385 1.0050335 15.1367 10.7996  8
------> CAND: 142.941016 3692.977539 0.5839011 1.8327526 14.5529 10.7962 16
------> CAND: 230.361606 3617.508545 0.9156151 2.5247498 16.8425 10.7858  4
------> CAND: 403.122040 4109.021484 0.9947781 1.1100374 15.1212 10.7836  8
------> CAND: 460.823382 4187.436523 0.9816431 2.3538835 19.9407 10.7819  2
------> CAND: 151.737598 3734.105469 0.8060020 2.3789971 14.5325 10.7697 16
------> CAND:  95.882145 3779.877686 0.9071560 0.8279520 14.5247 10.7596 16
------> CAND:   7.962519 4454.505859 1.0423917 2.1600311 14.5246 10.7594 16
------> CAND: 188.335136 3618.304932 0.8769299 0.6733482 14.5214 10.7553 16
------> CAND: 332.044818 3757.721436 0.8925093 2.4653947 19.8917 10.7528  2
------> CAND: 249.615368 3841.533691 1.0003756 2.5536973 15.0883 10.7496  8
------> CAND: 332.756911 3649.021240 0.9699796 2.5605295 16.7887 10.7431  4
------> CAND: 115.370764 4427.435059 1.0547262 1.5030369 14.5085 10.7385 16
------> CAND: 334.802622 3980.449463 0.7882190 2.1609404 15.044 10.7039  8
------> CAND: 332.223101 4287.223633 1.0573264 2.3993351 19.8083 10.7034  2
------> CAND:  86.421220 3693.596191 0.5797623 1.7962002 14.4775 10.6984 16
------> CAND: 128.035589 3653.871826 0.9016961 2.5064740 15.0371 10.6967  8
------> CAND:  86.079706 4020.716553 1.0267732 0.9621859 14.4404 10.6502 16
------> CAND: 179.735003 3618.913330 0.8924863 2.4976225 24.5078 10.6436  1
------> CAND: 465.825940 3672.810791 0.5850621 1.9115466 16.6555 10.6375  4
------> CAND: 172.760954 3893.604004 0.9481353 2.4843354 16.6476 10.6312  4
------> CAND:   7.961481 4267.534668 0.9223026 2.1410992 14.4176 10.6206 16
------> CAND: 210.228366 3760.169922 0.9400477 0.7652342 14.9599 10.6171  8
------> CAND: 145.368724 3693.046631 0.5851543 1.8635167 14.949 10.6059  8
------> CAND: 192.654925 3672.054443 0.5880244 1.8950661 16.6151 10.6055  4
------> CAND: 239.272371 3621.013672 0.8185978 2.4400494 19.6333 10.5996  2
------> CAND:  86.365425 3730.749268 0.8427229 2.4309576 14.3982 10.5956 16
------> CAND: 214.251018 4241.082520 0.9574405 2.2458661 16.5994 10.593  4
------> CAND: 115.178467 3629.581787 0.7429429 2.3336420 14.9336 10.59  8
------> CAND: 115.224400 3694.155762 0.7259525 2.2785065 14.3916 10.5871 16
------> CAND: 192.798174 4410.319824 0.9805071 1.8733052 14.3896 10.5844 16
------> CAND: 188.144397 4448.189941 1.0190208 2.0310562 14.9148 10.5707  8
------> CAND: 175.372135 3727.218018 0.5897484 1.5630583 14.3787 10.5703 16
------> CAND: 345.521907 3893.604004 0.9481353 2.4843354 19.5735 10.5642  2
------> CAND: 115.235559 3907.310547 0.9132154 2.4399111 14.3733 10.5633 16
------> CAND: 193.116852 3899.933105 0.6906329 1.4738224 14.9029 10.5585  8
------> CAND:  38.403462 3841.179688 0.9102863 2.4538410 14.3645 10.5519 16
------> CAND: 292.092865 3859.016846 0.7248235 2.1458075 14.8939 10.5491  8
------> CAND: 142.053495 3735.263428 0.8363893 2.4113131 14.8932 10.5485  8
------> CAND:  86.564469 3979.410889 1.0215156 0.9269892 14.8915 10.5467  8
------> CAND: 499.207900 3624.483643 0.8171856 2.4375696 16.5376 10.5441  4
------> CAND:  65.203751 3842.479980 0.8342562 2.3570199 14.3561 10.541 16
------> CAND: 341.006967 4116.227539 0.8628278 1.3622819 14.8779 10.5327  8
------> CAND: 143.170422 4032.954102 0.7422459 1.6295197 14.8767 10.5315  8
------> CAND:  86.362830 3623.392334 0.7985263 2.4125953 14.3459 10.5278 16
------> CAND: 115.174056 3893.604004 0.9481353 2.4843354 14.8683 10.5228  8
------> CAND:  44.986950 4122.777344 0.8616844 1.3539053 14.33 10.5074 16
------> CAND: 146.423369 4262.023926 1.0582097 1.2104173 14.8527 10.5068  8
[21:15:08][270738][INFO ] Statistics: count dirty SumSpec pages 1863 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:15:08][270738][INFO ] Data processing finished successfully!
21:15:08 (270738): called boinc_finish(0)

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