Task 1704986367

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[04:39:32][2204317][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_143.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 3600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_143.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_143_3600000_2_0
------> GPU usage: 0.330000
[04:39:32][2204317][INFO ] Starting data processing...
[04:39:32][2204317][INFO ] opti: No host transfer for n_steps. Use device global.
[04:39:32][2204317][INFO ] opti: No host transfer for mean. Use device global.
[04:39:32][2204317][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:39:32][2204317][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:39:32][2204317][INFO ] opti: power spectrum in fft callback (static link).
[04:39:32][2204317][INFO ] opti: __constant__ access is not uniform, bad!
[04:39:32][2204317][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[04:39:32][2204317][INFO ] CUDA global memory status (initial GPU state, including context):
[04:39:32][2204317][INFO ] No template file. Generating templates.
[04:39:32][2204317][INFO ] Template param value T_cons = 50000
[04:39:36][2204317][INFO ] Number of generated templates to be used: 50000
[04:39:36][2204317][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_143.cpt
[04:39:36][2204317][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_143.cpt (No such file or directory).
------> Starting from scratch...
[04:39:36][2204317][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_143.binary
[04:39:36][2204317][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM244.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796765971703
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 244.3 cm^-3 pc
------> Scale factor: 1.31319
[04:39:36][2204317][INFO ] Allocating memory for dedispersed compressed time series...
[04:39:36][2204317][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:39:36][2204317][INFO ] 8-bit allocation done
[04:39:36][2204317][INFO ] Foobar
[04:39:36][2204317][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_143.binary
[04:39:36][2204317][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:39:36][2204317][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:39:36][2204317][INFO ] FftSize = 12582913
[04:39:36][2204317][INFO ] Seed for random number generator is 1113879415.
[04:39:38][2204317][INFO ] 8[04:39:38][2204317][INFO ] 9[04:39:39][2204317][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:39:39][2204317][INFO ] Normalization factor 3.97364e-08
[04:39:39][2204317][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
[04:39:39][2204317][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2347 MB (9704 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:39:39][2204317][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:39:39][2204317][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:39:39][2204317][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:40:32][2204317][INFO ] Checkpoint committed!
[04:41:32][2204317][INFO ] Checkpoint committed!
[04:42:32][2204317][INFO ] Checkpoint committed!
[04:43:33][2204317][INFO ] Checkpoint committed!
[04:44:33][2204317][INFO ] Checkpoint committed!
[04:45:33][2204317][INFO ] Checkpoint committed!
[04:46:33][2204317][INFO ] Checkpoint committed!
[04:47:33][2204317][INFO ] Checkpoint committed!
[04:47:37][2204317][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500074 4452.792480 1.0070243 3.2069969 24.4407 20.8014  8
------> CAND:   0.499815 3789.521484 0.6620138 2.9996555 23.7182 20.0038  8
------> CAND:   0.250167 5525.452637 0.4912582 1.6995658 20.0931 18.3569 16
------> CAND:   0.249907 4430.728516 1.0069994 3.2042136 19.0068 16.8264 16
------> CAND:   0.500334 6429.407227 0.7317866 2.1087728 20.2124 16.175  8
------> CAND:   1.499963 4369.271484 1.0344684 3.2019370 28.5028 15.89  2
------> CAND:   0.500593 3608.086182 0.9611884 0.1398729 19.6424 15.5602  8
------> CAND:   0.166605 4903.294922 1.0707150 3.2618091 17.7211 15.0416 16
------> CAND:   0.749981 4369.271484 1.0344684 3.2019370 21.6455 14.6395  4
------> CAND:   1.499703 3620.863770 0.7337211 2.9776368 26.3393 14.5946  2
------> CAND:   0.249648 3746.600830 0.9759711 3.0558951 17.3583 14.5438 16
------> CAND:   1.250056 4326.008301 0.2464752 1.3693544 25.6628 14.1901  2
------> CAND:   1.250315 5508.496582 0.4991215 1.6905571 25.4393 14.0565  2
------> CAND:   1.250834 7029.952148 0.9913861 2.0313547 25.155 13.8866  2
------> CAND:   0.499555 3600.774658 0.9684620 3.0103753 17.9557 13.7556  8
------> CAND:   1.249796 3624.264404 0.6224729 0.2201564 17.7433 13.53  8
------> CAND:   1.250575 6416.878906 0.7398612 2.0222342 24.324 13.3904  2
------> CAND:   0.499296 3614.252930 0.9343651 3.0129387 17.456 13.2256  8
------> CAND:   0.500853 7239.743652 1.3266057 1.6546504 19.0417 12.5407  4
------> CAND:   0.374991 4369.271484 1.0344684 3.2019370 16.7662 12.4981  8
------> CAND:   0.166864 6808.295898 0.8826936 1.9974753 15.8355 12.4855 16
------> CAND:   1.500222 5140.830566 1.2021155 3.2997904 22.6386 12.3856  2
------> CAND:   0.250426 3603.137207 0.9680262 0.1332431 15.6642 12.2573 16
------> CAND: 206.245679 3748.713623 0.7966235 3.0229752 16.5086 12.2276  8
------> CAND: 203.323866 4566.641113 1.1195177 3.2404938 15.6188 12.197 16
------> CAND:   0.625158 4326.008301 0.2464752 1.3693544 18.4804 12.0911  4
------> CAND: 165.969340 4009.840820 0.5042162 2.9467609 15.4517 11.9754 16
------> CAND:   1.501001 4104.438477 0.8766232 0.4093685 21.9332 11.9657  2
------> CAND:   0.416772 5187.277832 1.0741745 0.8420548 16.2029 11.9075  8
------> CAND:   0.624898 3729.712158 0.1733851 0.9755611 18.1599 11.8349  4
------> CAND:  54.919403 3851.304199 0.7908573 3.0507038 16.1232 11.8243  8
------> CAND:  91.760361 3837.742920 0.7004905 3.0225253 16.0579 11.7561  8
------> CAND:   0.999629 4974.149414 0.3980006 2.6093249 18.0324 11.7331  4
------> CAND:   0.625417 7029.952148 0.9913861 2.0313547 17.9889 11.6983  4
------> CAND:   2.500111 4327.222168 0.2413241 1.4161388 26.826 11.6504  1
------> CAND:   2.498295 3737.625977 0.6253922 2.9754245 15.1796 11.6161 16
------> CAND:  55.277786 3991.544189 0.9090993 3.1084623 17.8617 11.5968  4
------> CAND:   0.187366 4319.132324 0.9986186 3.1817729 15.1364 11.5592 16
------> CAND:   0.999889 5559.490234 0.6075954 2.8434539 21.2047 11.5324  2
------> CAND:  64.054385 4146.365723 1.0118754 0.3998788 15.0607 11.4597 16
------> CAND:   0.750500 6354.021973 1.0600525 3.1228576 15.7706 11.4567  8
------> CAND:   2.501409 7029.952148 0.9913861 2.0313547 26.372 11.4532  1
------> CAND:   1.000148 7310.131348 1.2124193 2.8697772 17.6705 11.4443  4
------> CAND:   1.501260 6994.407227 1.3550150 3.1463325 15.7236 11.4078  8
------> CAND: 155.754800 4236.738281 0.7198374 0.5276708 15.0013 11.3817 16
------> CAND:   1.500741 5403.267090 0.7451808 3.0675175 15.6934 11.3765  8
------> CAND:   2.499852 3758.002930 0.1642467 1.1007913 26.1926 11.3753  1
------> CAND: 104.962630 4248.105469 0.8592383 3.1415610 17.5726 11.3663  4
------> CAND: 115.236338 3735.739258 0.8625486 3.0371482 14.9858 11.3614 16
------> CAND:   0.749722 3620.863770 0.7337211 2.9776368 17.5478 11.3466  4
------> CAND:   2.500371 5167.762695 0.3979051 1.6518790 26.1127 11.3406  1
------> CAND:   2.500630 5510.188965 0.4970835 1.7021331 26.0963 11.3335  1
------> CAND:   1.500482 4288.797852 0.4579323 2.9059772 15.6174 11.2975  8
------> CAND: 499.625191 3724.135742 0.4181886 2.8511910 17.3696 11.2047  4
------> CAND: 460.836617 4188.090820 0.9029068 3.1439679 17.3635 11.1999  4
------> CAND:   0.750241 4470.022461 0.4942825 2.9457843 15.5214 11.1978  8
------> CAND: 115.239971 3859.866455 0.6680617 3.0162673 14.8262 11.1524 16
------> CAND: 231.046191 3779.388672 0.8474579 0.2487766 15.4485 11.1222  8
------> CAND:   0.999370 4233.241699 0.3434473 2.7317545 14.7834 11.0965 16
------> CAND: 284.994511 4277.962891 0.9327867 3.1601052 17.2268 11.0911  4
------> CAND: 105.547304 3818.693115 0.4218342 0.4573823 14.7673 11.0754 16
------> CAND: 204.019091 4182.460938 0.5711239 3.0042801 14.7287 11.025 16
------> CAND: 228.647288 3822.863281 0.9018769 3.0675912 17.1348 11.018  4
------> CAND:   2.501149 6424.640625 0.7348866 2.0709538 25.3071 10.9907  1
------> CAND: 110.143471 4273.005371 0.2823007 1.0735447 15.287 10.9549  8
------> CAND: 405.263250 4347.674316 0.8895819 0.5242394 17.0502 10.9508  4
------> CAND: 288.218653 3976.469727 1.0268399 3.1266553 25.2137 10.9502  1
------> CAND: 461.076403 4274.826172 0.6304319 3.0535834 17.0196 10.9265  4
------> CAND: 337.964741 4371.412598 0.4566049 2.8977017 15.2591 10.9261  8
------> CAND: 212.724585 4788.037598 0.8634751 3.1781323 15.2557 10.9226  8
------> CAND:  30.023393 4268.981934 0.6987681 0.5539554 15.2371 10.9033  8
------> CAND: 115.293170 3992.218750 0.6090413 3.0142448 14.6321 10.8992 16
------> CAND: 313.375730 5027.460449 1.0735221 3.2672021 20.1358 10.8976  2
------> CAND: 218.863793 3674.896484 0.6375458 2.9649804 15.1973 10.8622  8
------> CAND:  86.435233 4671.673828 0.3557452 2.6346860 15.1691 10.833  8
------> CAND:  60.047045 4268.981934 0.6987681 0.5539554 16.8837 10.8185  4
------> CAND: 207.114516 4001.157471 0.8854639 0.3556326 16.8516 10.7931  4
------> CAND: 135.605471 4011.891113 0.5813382 3.0028477 14.5442 10.7849 16
------> CAND: 259.144545 4885.255859 0.9324814 3.2076914 16.8364 10.781  4
------> CAND: 115.236857 4439.028809 1.0434515 3.2083576 14.526 10.7613 16
------> CAND: 199.787794 5852.378906 1.1693738 3.2608793 14.51 10.7405 16
------> CAND: 223.857528 4664.735840 1.0611556 3.2368114 15.0676 10.7283  8
------> CAND: 236.816117 3614.856201 0.8992326 0.1498857 15.0395 10.6992  8
------> CAND: 313.864904 5045.349121 0.4783160 2.7957990 24.6336 10.6982  1
------> CAND: 267.022723 5753.609863 0.9726024 1.1499667 15.0344 10.6939  8
------> CAND: 421.765437 3900.498047 0.9645292 3.0944014 16.7198 10.6885  4
------> CAND: 119.846777 4066.745361 0.9096417 3.1238582 19.7773 10.685  2
------> CAND:   0.416512 3919.132812 0.4449951 0.4960895 15.0255 10.6848  8
------> CAND: 104.458663 5027.460449 1.0735221 3.2672021 15.0219 10.6811  8
------> CAND:   0.999110 3997.113525 1.0124348 3.1290264 15.0174 10.6764  8
------> CAND:  86.418625 5074.275391 0.6491212 3.0328326 14.459 10.6744 16
------> CAND: 137.644953 5125.832520 0.8190432 0.9204010 14.4494 10.6619 16
------> CAND: 106.195817 3872.327148 0.5122336 2.9456863 14.4471 10.6589 16
------> CAND: 272.394044 4042.478027 0.8487030 3.1001058 16.6808 10.6575  4
------> CAND: 183.906872 3878.213135 0.7424285 3.0388234 14.9971 10.6555  8
------> CAND:  54.919663 3868.412109 0.7982237 3.0519359 14.9813 10.6392  8
------> CAND:   0.750760 6955.758301 1.3551378 3.1775908 16.6511 10.634  4
------> CAND: 259.301288 4731.943359 0.4940944 2.8942878 16.6505 10.6336  4
------> CAND:   0.187625 4724.365723 1.1432514 3.2674968 14.4163 10.619 16
------> CAND: 375.139168 4687.599121 1.0140251 0.6445054 24.4328 10.611  1
[04:47:37][2204317][INFO ] Statistics: count dirty SumSpec pages 482259 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:47:37][2204317][INFO ] Data processing finished successfully!
04:47:37 (2204317): called boinc_finish(0)

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