Task 1695321852

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:25:34][1911255][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_124.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 7150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_124.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_124_7150000_0_0
------> GPU usage: 0.330000
[01:25:34][1911255][INFO ] Starting data processing...
[01:25:34][1911255][INFO ] opti: No host transfer for n_steps. Use device global.
[01:25:34][1911255][INFO ] opti: No host transfer for mean. Use device global.
[01:25:34][1911255][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:25:34][1911255][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:25:34][1911255][INFO ] opti: power spectrum in fft callback (static link).
[01:25:34][1911255][INFO ] opti: __constant__ access is not uniform, bad!
[01:25:34][1911255][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[01:25:34][1911255][INFO ] CUDA global memory status (initial GPU state, including context):
[01:25:34][1911255][INFO ] No template file. Generating templates.
[01:25:34][1911255][INFO ] Template param value T_cons = 50000
[01:25:37][1911255][INFO ] Number of generated templates to be used: 50000
[01:25:37][1911255][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_124.cpt
[01:25:37][1911255][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_124.cpt (No such file or directory).
------> Starting from scratch...
[01:25:37][1911255][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_124.binary
[01:25:37][1911255][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM242.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768261782
------> 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: 242.4 cm^-3 pc
------> Scale factor: 1.3878
[01:25:37][1911255][INFO ] Allocating memory for dedispersed compressed time series...
[01:25:37][1911255][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:25:37][1911255][INFO ] 8-bit allocation done
[01:25:37][1911255][INFO ] Foobar
[01:25:37][1911255][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_124.binary
[01:25:38][1911255][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:25:38][1911255][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:25:38][1911255][INFO ] FftSize = 12582913
[01:25:38][1911255][INFO ] Seed for random number generator is 1105630377.
[01:25:39][1911255][INFO ] 8[01:25:39][1911255][INFO ] 9[01:25:40][1911255][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:25:40][1911255][INFO ] Normalization factor 3.97364e-08
[01:25:40][1911255][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
[01:25:40][1911255][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:25:40][1911255][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:25:40][1911255][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:25:40][1911255][INFO ] TimeSeriesLength = 16773454, params->nsamples = 25165824
sum = 1054.49841309, mean= 0.00006287  0.00006287
[01:25:40][1911255][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:26:34][1911255][INFO ] Checkpoint committed!
[01:27:34][1911255][INFO ] Checkpoint committed!
[01:28:34][1911255][INFO ] Checkpoint committed!
[01:29:34][1911255][INFO ] Checkpoint committed!
[01:30:34][1911255][INFO ] Checkpoint committed!
[01:31:34][1911255][INFO ] Checkpoint committed!
[01:32:34][1911255][INFO ] Checkpoint committed!
[01:33:34][1911255][INFO ] Checkpoint committed!
[01:34:35][1911255][INFO ] Checkpoint committed!
[01:35:35][1911255][INFO ] Checkpoint committed!
[01:36:35][1911255][INFO ] Checkpoint committed!
[01:37:35][1911255][INFO ] Checkpoint committed!
[01:38:35][1911255][INFO ] Checkpoint committed!
[01:39:00][1911255][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 5967.607910 1.2570177 4.6385684 25.6478 22.1398  8
------> CAND:   0.499555 4163.518066 0.5560308 3.9836216 25.5743 22.0582  8
------> CAND:   0.166345 5967.607910 1.2570177 4.6385684 20.3033 18.6552 16
------> CAND:   0.249648 5945.582520 1.2631298 4.6318455 20.0551 18.3031 16
------> CAND:   0.499815 3621.149902 0.7387740 3.4465528 22.0002 18.1181  8
------> CAND:   0.249907 3728.824219 0.4418651 3.7653868 18.818 16.5624 16
------> CAND:   0.166605 3729.031494 0.4403593 3.7677693 18.6689 16.3544 16
------> CAND:   1.498925 4060.652100 1.0004209 3.6324346 28.8534 16.1001  2
------> CAND:   0.249388 4044.432617 0.8887821 3.6633332 18.2295 15.7437 16
------> CAND:   1.499184 3617.864258 0.8238712 3.4130678 27.9433 15.5547  2
------> CAND:   0.499036 6196.536621 1.1938487 4.9575481 18.7671 14.6207  8
------> CAND:   0.500334 3613.109863 0.9363265 6.0615149 18.696 14.5447  8
------> CAND:   0.500074 4372.821289 1.0884907 6.1999898 17.2609 14.4106 16
------> CAND: 115.459256 3757.203613 0.5983506 5.9293365 17.2209 14.356 16
------> CAND:   1.249277 3848.829102 0.4483723 5.7700629 25.5956 14.15  2
------> CAND:   1.249018 4714.104980 0.6837203 5.8861489 25.3941 14.0295  2
------> CAND:   0.749462 4060.652100 1.0004209 3.6324346 20.774 13.9349  4
------> CAND:   1.248499 6059.471191 1.2622885 5.9945211 25.0866 13.8458  2
------> CAND: 115.484169 4326.036621 0.6635434 5.9604316 16.667 13.6029 16
------> CAND:   1.248758 5224.819336 0.8427670 5.8966699 24.5787 13.5425  2
------> CAND:   0.250167 3614.516357 0.9438716 6.0637050 16.3779 13.2125 16
------> CAND:   0.624639 3728.175293 0.4490625 5.7864289 19.491 12.9014  4
------> CAND: 152.910839 4581.529297 1.0369085 6.1855793 16.0325 12.7487 16
------> CAND: 346.337545 4784.841797 0.7789543 5.9694133 19.0746 12.5671  4
------> CAND:   0.624379 5237.614258 0.9631916 6.0189605 19.0373 12.5372  4
------> CAND:  86.593534 3980.489746 0.7391253 6.0359807 15.8367 12.487 16
------> CAND:   0.374731 3617.864258 0.8238712 3.4130678 16.737 12.4674  8
------> CAND: 488.506780 3672.105469 0.2998707 5.4524689 28.2007 12.2474  1
------> CAND: 134.782567 3864.270508 0.3299567 5.4571157 15.6227 12.2021 16
------> CAND:   0.416253 4389.914062 0.5987232 5.8590760 16.4742 12.1915  8
------> CAND:   0.624120 5939.227539 1.2626846 6.0346770 18.4884 12.0975  4
------> CAND:  86.525542 4069.839355 0.4386141 5.6932874 15.5179 12.0631 16
------> CAND:   0.749722 3617.864258 0.8238712 3.4130678 18.4443 12.0622  4
------> CAND:   0.416512 3848.506104 0.4466704 5.7579312 16.3374 12.0482  8
------> CAND: 230.968338 4326.036621 0.6635434 5.9604316 16.2535 11.9605  8
------> CAND: 115.450692 4975.140137 0.8675095 6.0066538 15.4051 11.9137 16
------> CAND: 159.689218 3617.860352 0.8534244 6.0365605 16.1528 11.8551  8
------> CAND:   1.498665 4635.356445 1.1281043 3.9102378 21.7428 11.8524  2
------> CAND: 445.655072 5856.616699 1.2636143 6.0832129 18.129 11.8102  4
------> CAND: 115.487543 3777.832275 0.5256505 5.8732796 15.2905 11.7623 16
------> CAND: 173.033179 4342.145020 0.4854244 5.6808162 16.0591 11.7574  8
------> CAND:  86.529954 5163.213867 0.7953869 5.8392534 15.2508 11.7099 16
------> CAND: 369.619149 4026.836182 0.6125833 5.9451289 16.0036 11.6994  8
------> CAND: 101.719544 4458.198730 0.8611372 3.9365323 15.2414 11.6975 16
------> CAND:   0.999110 4364.006348 0.8089157 3.9083483 17.9278 11.6496  4
------> CAND:  57.748832 4648.231934 0.8977636 6.0974550 15.933 11.6258  8
------> CAND: 346.220246 4495.878418 0.4483991 5.3979936 15.8967 11.588  8
------> CAND:  57.718988 4163.113770 0.7287359 6.0232553 15.1571 11.5865 16
------> CAND:   0.998851 5341.730957 1.2194301 4.2564754 17.8055 11.552  4
------> CAND:   0.998591 5910.240723 1.2612932 4.5921397 17.767 11.5213  4
------> CAND:  49.434418 5947.802246 0.9778919 5.1121521 15.7724 11.4585  8
------> CAND:   1.499444 4440.683594 0.7246001 4.0190411 21.058 11.4453  2
------> CAND:  57.738711 4622.531738 0.9918272 6.1620417 15.0487 11.4439 16
------> CAND: 173.172016 5395.504883 1.1114814 6.0990534 17.6548 11.4319  4
------> CAND:  86.612478 4078.783447 0.8498449 6.0918474 15.026 11.4141 16
------> CAND: 346.432265 4095.861084 0.5055144 5.8091221 20.9238 11.3655  2
------> CAND:  86.635315 3756.588379 0.9758313 6.1031075 14.9853 11.3607 16
------> CAND: 403.973490 3915.252441 0.4028582 5.6555223 20.8417 11.3167  2
------> CAND:   1.499703 3703.701416 0.5022812 3.6621413 20.7906 11.2863  2
------> CAND: 321.098982 4214.717773 0.6080944 3.9631293 15.5933 11.2724  8
------> CAND:  86.582375 4624.741211 0.9911467 6.1547718 14.9015 11.2509 16
------> CAND:   1.500222 3787.974121 0.8528019 6.0679016 17.3824 11.2149  4
------> CAND:   0.500593 3637.408447 0.4491116 5.7918539 15.5303 11.207  8
------> CAND:  66.091532 4179.849121 0.7672150 3.8058565 15.4898 11.165  8
------> CAND: 404.187585 5190.195312 1.2012815 6.2083950 15.4689 11.1433  8
------> CAND:   1.499963 4281.160156 1.0751346 6.1910720 20.5088 11.119  2
------> CAND: 115.464446 4025.216553 0.6148752 5.9472837 14.7972 11.1145 16
------> CAND: 124.249610 5117.157227 1.0043569 6.0888925 14.7779 11.0893 16
------> CAND: 346.388149 3632.381104 0.5057485 5.8465929 17.2239 11.0889  4
------> CAND: 115.438755 3730.979980 0.4286616 5.7565880 14.7707 11.0799 16
------> CAND: 499.589378 3627.455322 0.9700810 3.3815792 25.482 11.0667  1
------> CAND: 346.378028 3757.203613 0.5983506 5.9293365 20.3805 11.0429  2
------> CAND: 244.253390 3672.105469 0.2998707 5.4524689 20.3805 11.0428  2
------> CAND: 143.596536 5237.168945 0.8346485 4.5449548 15.3701 11.041  8
------> CAND:  86.567323 4429.664551 0.6598026 5.9271116 14.7408 11.0409 16
------> CAND:  50.078260 5254.834961 0.8841381 5.9233651 17.1202 11.0064  4
------> CAND:   2.498295 3851.031250 0.4362120 5.7399440 25.2676 10.9736  1
------> CAND:  86.584451 3710.706787 0.7744013 6.0219817 14.6827 10.9651 16
------> CAND: 444.291611 4135.605957 0.9542830 6.1390271 20.207 10.9399  2
------> CAND: 280.434157 3914.977051 0.6235988 5.9579740 20.1929 10.9315  2
------> CAND:  86.557981 3641.052979 0.4274887 5.7553005 14.6459 10.9171 16
------> CAND: 173.176687 4506.045898 0.8477250 6.0875440 15.2359 10.9021  8
------> CAND: 369.428410 3891.643799 0.9627494 3.5445032 15.2354 10.9016  8
------> CAND: 115.454066 4220.004395 0.4358017 5.6159806 14.6308 10.8976 16
------> CAND:   2.497776 4743.642090 0.7401006 5.9373097 20.1314 10.895  2
------> CAND:   2.498035 4319.333496 0.5494783 5.8051934 25.0781 10.8913  1
------> CAND: 306.767070 3656.937988 0.3452922 3.8635950 15.2247 10.8905  8
------> CAND: 170.533587 4010.622559 0.4623643 5.7588782 15.2075 10.8727  8
------> CAND: 122.414621 3999.237305 0.9449570 3.6104262 16.9512 10.8721  4
------> CAND:  21.613739 4308.287109 0.7397941 3.9121881 14.6001 10.8575 16
------> CAND:  14.888300 4773.319336 1.1021961 3.9983664 15.1762 10.8404  8
------> CAND: 115.457959 3764.017334 0.5765566 5.9187608 14.5816 10.8335 16
------> CAND: 118.607881 4103.861816 0.7289580 6.0315452 14.5775 10.8281 16
------> CAND: 394.580556 4520.917480 0.5938914 5.8198619 16.8885 10.8223  4
------> CAND: 158.610698 4325.277832 0.5448101 5.8075285 14.5638 10.8103 16
------> CAND:   2.497516 4985.844727 0.8181591 5.9497190 24.8766 10.8038  1
------> CAND: 181.626824 4671.480957 0.6102772 5.7838597 14.5576 10.8023 16
------> CAND:   2.496738 6002.085449 1.2582203 6.0013990 24.8405 10.7881  1
------> CAND:  49.798250 4480.194824 0.9457483 3.9024396 14.5412 10.781 16
------> CAND:  85.036738 5594.582520 0.9673783 5.8607321 15.1128 10.7749  8
[01:39:00][1911255][INFO ] Statistics: count dirty SumSpec pages 413966 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:39:00][1911255][INFO ] Data processing finished successfully!
01:39:00 (1911255): called boinc_finish(0)

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