Task 1695313056

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[20:00:00][1847159][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_102.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 9400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_102.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_102_9400000_0_0
------> GPU usage: 0.330000
[20:00:00][1847159][INFO ] Starting data processing...
[20:00:00][1847159][INFO ] opti: No host transfer for n_steps. Use device global.
[20:00:00][1847159][INFO ] opti: No host transfer for mean. Use device global.
[20:00:00][1847159][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:00:00][1847159][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:00:00][1847159][INFO ] opti: power spectrum in fft callback (static link).
[20:00:00][1847159][INFO ] opti: __constant__ access is not uniform, bad!
[20:00:00][1847159][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[20:00:00][1847159][INFO ] CUDA global memory status (initial GPU state, including context):
[20:00:00][1847159][INFO ] No template file. Generating templates.
[20:00:00][1847159][INFO ] Template param value T_cons = 50000
[20:00:03][1847159][INFO ] Number of generated templates to be used: 50000
[20:00:03][1847159][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_102.cpt
[20:00:03][1847159][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_102.cpt (No such file or directory).
------> Starting from scratch...
[20:00:03][1847159][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_102.binary
[20:00:03][1847159][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_DM240.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7967682979
------> 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: 240.2 cm^-3 pc
------> Scale factor: 1.38762
[20:00:03][1847159][INFO ] Allocating memory for dedispersed compressed time series...
[20:00:03][1847159][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:00:03][1847159][INFO ] 8-bit allocation done
[20:00:03][1847159][INFO ] Foobar
[20:00:03][1847159][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_102.binary
[20:00:03][1847159][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:00:03][1847159][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:00:03][1847159][INFO ] FftSize = 12582913
[20:00:03][1847159][INFO ] Seed for random number generator is 1114587668.
[20:00:05][1847159][INFO ] 8[20:00:05][1847159][INFO ] 9[20:00:06][1847159][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:00:06][1847159][INFO ] Normalization factor 3.97364e-08
[20:00:06][1847159][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
[20:00:06][1847159][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
[20:00:06][1847159][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:00:06][1847159][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:00:06][1847159][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1018.02917480, mean= 0.00006068  0.00006068
[20:00:06][1847159][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:01:00][1847159][INFO ] Checkpoint committed!
[20:02:00][1847159][INFO ] Checkpoint committed!
[20:03:00][1847159][INFO ] Checkpoint committed!
[20:04:00][1847159][INFO ] Checkpoint committed!
[20:05:00][1847159][INFO ] Checkpoint committed!
[20:06:00][1847159][INFO ] Checkpoint committed!
[20:07:00][1847159][INFO ] Checkpoint committed!
[20:08:00][1847159][INFO ] Checkpoint committed!
[20:09:00][1847159][INFO ] Checkpoint committed!
[20:10:00][1847159][INFO ] Checkpoint committed!
[20:11:00][1847159][INFO ] Checkpoint committed!
[20:12:01][1847159][INFO ] Checkpoint committed!
[20:13:01][1847159][INFO ] Checkpoint committed!
[20:13:22][1847159][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 3850.580566 0.7943597 4.3627563 24.5947 20.9718  8
------> CAND:   0.499036 4257.272949 1.0402989 4.5623403 23.958 20.2682  8
------> CAND:   0.249648 3944.166748 0.8018588 4.5129647 19.9951 18.2181 16
------> CAND:   0.166345 3850.580566 0.7943597 4.3627563 19.1949 17.09 16
------> CAND:   0.499555 3825.627441 0.8792073 4.1567459 19.789 15.7181  8
------> CAND:   1.248499 3690.888916 0.7662699 5.3920803 26.5454 14.7179  2
------> CAND:   1.248239 4032.876465 0.9713802 5.4819584 26.478 14.6776  2
------> CAND:   0.500074 3600.458252 0.9684796 5.6503649 18.7464 14.5986  8
------> CAND:   0.499815 3985.456543 1.0192174 5.5563560 18.2077 14.0236  8
------> CAND:   0.624120 4032.876465 0.9713802 5.4819584 20.8393 13.9876  4
------> CAND:   1.498406 3602.766113 0.9678456 3.7777140 25.2612 13.9501  2
------> CAND:   0.624379 3633.580322 0.7367909 5.3716249 20.299 13.5517  4
------> CAND:   0.415993 3985.855469 0.9282514 5.4502473 17.5508 13.326  8
------> CAND:   0.249907 3985.456543 1.0192174 5.5563560 16.4442 13.3019 16
------> CAND:   0.416253 3692.463135 0.7617285 5.3829527 17.4805 13.2516  8
------> CAND:   0.249388 3818.026123 0.9946030 4.0025826 15.9623 12.6548 16
------> CAND:   0.831986 4189.981445 1.0412300 5.4548016 19.041 12.5401  4
------> CAND: 211.507228 3621.433350 0.8548750 5.5281453 16.7312 12.4613  8
------> CAND:   0.832246 3632.610352 0.7429780 5.3638291 18.819 12.3622  4
------> CAND:   2.496219 4197.871094 1.0419887 5.4486918 28.4362 12.3497  1
------> CAND:   0.749203 3602.766113 0.9678456 3.7777140 18.767 12.3205  4
------> CAND:   2.496997 3633.944824 0.7313141 5.3409739 28.1101 12.208  1
------> CAND:   2.496738 3879.867920 0.8494770 5.3995371 27.999 12.1598  1
------> CAND: 250.064579 4155.450684 1.0374379 4.3982320 16.4365 12.152  8
------> CAND:   1.247980 4197.871094 1.0419887 5.4486918 18.5081 12.1133  4
------> CAND:  86.599762 3702.123779 0.9141542 5.5630736 15.5524 12.1089 16
------> CAND: 115.528805 3648.904053 0.9540696 5.6171041 15.5438 12.0975 16
------> CAND:   2.496478 4047.525635 0.9705063 5.4695277 27.737 12.046  1
------> CAND: 132.560131 3895.396973 0.8360956 4.3470421 15.504 12.0446 16
------> CAND: 115.396455 4070.064209 0.8521866 4.6972890 15.4366 11.9553 16
------> CAND:   0.250167 3600.458252 0.9684796 5.6503649 15.4102 11.9204 16
------> CAND: 115.513753 3614.777344 0.9366929 5.6182690 15.3738 11.8724 16
------> CAND: 231.023873 3867.022461 0.9320090 5.5200200 18.1736 11.8458  4
------> CAND:   1.498665 3998.869141 0.8964229 5.3640766 18.1327 11.8131  4
------> CAND:   0.312190 3633.594238 0.7374138 5.3792467 16.0725 11.7713  8
------> CAND:  86.611959 3622.192627 0.8752151 5.5676346 15.2625 11.7254 16
------> CAND:   1.498925 3718.992676 0.7359090 5.3020921 17.9146 11.639  4
------> CAND:   0.311930 4187.169434 1.0410647 5.4655681 15.9269 11.6195  8
------> CAND: 231.050862 3758.196533 0.9853529 5.6136909 15.9198 11.6121  8
------> CAND: 132.485392 3637.315674 0.9694822 3.8204863 15.1148 11.5308 16
------> CAND:   1.248758 3638.798096 0.6901855 5.2788024 21.1377 11.4926  2
------> CAND: 362.258431 3746.628418 0.7296942 5.2298870 15.7969 11.4841  8
------> CAND: 230.953027 3897.658936 0.8377826 5.3613472 21.0982 11.4691  2
------> CAND:   1.498146 3778.824219 0.9903306 3.9485748 21.0371 11.4328  2
------> CAND:  39.418662 3622.273926 0.8738732 3.8955889 15.0206 11.407 16
------> CAND: 346.469894 3677.583984 0.8620334 5.5143452 17.5915 11.3814  4
------> CAND: 342.890744 3680.097656 0.8276498 4.0130911 15.62 11.3001  8
------> CAND:  98.394972 3704.593750 0.9771024 5.6305971 14.9212 11.2766 16
------> CAND: 115.568250 3641.840088 0.9695660 5.6356015 14.9089 11.2606 16
------> CAND: 290.742379 3982.844482 0.9025274 5.4084668 15.5706 11.2488  8
------> CAND: 231.031139 3625.391113 0.8026062 5.4723945 20.5536 11.1456  2
------> CAND: 461.906054 3897.658936 0.8377826 5.3613472 25.5875 11.1125  1
------> CAND: 115.497923 3751.739258 0.8069063 5.4138083 15.423 11.0957  8
------> CAND: 173.230665 3941.375977 0.9744549 5.5202732 15.4096 11.0818  8
------> CAND: 315.828351 3657.564209 0.9512692 3.8617656 15.3824 11.0537  8
------> CAND:  69.629420 3753.687256 0.7149920 4.3552961 14.7458 11.0474 16
------> CAND: 365.448837 4247.113281 1.0465637 4.4974113 17.164 11.0412  4
------> CAND: 330.119001 3627.512207 0.7856594 4.0063472 15.3607 11.0312  8
------> CAND:  60.068325 3634.511719 0.7294283 5.3641477 17.1469 11.0276  4
------> CAND: 230.985206 3622.839111 0.8475243 5.5333986 15.3483 11.0184  8
------> CAND:   0.500593 3656.496094 0.9334326 5.6133018 15.3483 11.0183  8
------> CAND:   1.497887 4302.073242 0.9826481 4.9989076 20.3192 11.0064  2
------> CAND: 115.337546 3716.505371 0.7408382 4.2240634 14.7039 10.9927 16
------> CAND:  62.684955 3876.961426 0.7690547 4.4486098 14.6995 10.987 16
------> CAND: 115.492733 3694.750977 0.7947562 5.4180145 15.316 10.9849  8
------> CAND: 231.027506 3863.941650 0.9329156 5.5286012 20.2786 10.9824  2
------> CAND: 363.875952 4092.582520 1.0310766 4.3064399 15.31 10.9787  8
------> CAND:   0.208126 3975.187500 0.9304298 5.4618320 14.6736 10.9532 16
------> CAND: 192.273447 3629.083008 0.7725137 4.0341282 14.6657 10.943 16
------> CAND:   0.498777 3784.645020 0.9909630 3.9589427 15.2677 10.935  8
------> CAND: 375.471080 3975.749512 1.0179822 4.1731691 20.1676 10.9165  2
------> CAND: 412.561167 3670.766357 0.8736333 3.9402704 17.0025 10.9128  4
------> CAND: 102.730073 3996.135010 0.8498837 5.2423310 15.229 10.895  8
------> CAND: 163.844738 3615.764160 0.9641780 3.7979524 15.2199 10.8855  8
------> CAND: 347.142023 4098.205078 1.0319110 4.2918458 15.2131 10.8785  8
------> CAND:   1.499184 3630.338867 0.7251260 5.3590093 20.0785 10.8636  2
------> CAND:  47.796137 3771.957764 0.9348326 5.5728068 14.6034 10.8619 16
------> CAND:   7.696782 3612.363037 0.9537237 5.6366405 14.5982 10.855 16
------> CAND: 367.427594 3712.816162 0.9318894 5.5865493 15.1792 10.8434  8
------> CAND:  80.175094 3720.805664 0.9289504 5.5854774 14.5884 10.8423 16
------> CAND: 231.018683 3877.348145 1.0039725 5.5870528 15.1616 10.8252  8
------> CAND: 120.263549 3625.425537 0.8320152 5.5145421 15.1584 10.822  8
------> CAND:   0.749462 3723.590088 0.7243069 5.2787695 15.1581 10.8217  8
------> CAND: 177.395268 3839.122803 0.8725037 4.1733084 14.5605 10.8061 16
------> CAND:   0.166605 3987.951416 1.0194547 5.5493245 14.5592 10.8044 16
------> CAND: 172.907057 3982.910400 0.8560448 4.4591827 14.5446 10.7854 16
------> CAND:  86.591717 3629.961914 0.7671794 5.4246154 14.5402 10.7797 16
------> CAND: 115.511937 3867.022461 0.9320090 5.5200200 16.8146 10.7637  4
------> CAND: 285.919661 3755.287842 0.7100596 5.1683159 16.7919 10.7457  4
------> CAND: 231.067990 3655.540039 0.9153834 5.5927825 15.0728 10.7336  8
------> CAND:  33.369244 3999.468750 0.8951997 5.3422785 15.0638 10.7243  8
------> CAND: 100.666715 4310.767578 1.0150194 5.1800036 15.0604 10.7208  8
------> CAND:   0.374731 3602.766113 0.9678456 3.7777140 15.0559 10.7161  8
------> CAND: 118.158151 4342.727539 1.0158063 4.8066821 14.4783 10.6994 16
------> CAND: 362.864126 3760.203125 0.7000880 4.4089894 16.7094 10.6803  4
------> CAND: 115.572402 3688.950684 0.9759725 5.6417103 14.4632 10.6798 16
------> CAND:  63.655779 3689.738037 0.8061684 4.0624328 14.4597 10.6753 16
------> CAND: 183.745457 3617.138184 0.9142660 3.8539021 14.4509 10.6638 16
------> CAND: 346.686065 3714.843262 0.9311112 5.5850973 16.6763 10.654  4
------> CAND: 115.498961 3628.096680 0.7826930 5.4543600 14.4364 10.6451 16
[20:13:22][1847159][INFO ] Statistics: count dirty SumSpec pages 385381 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:13:22][1847159][INFO ] Data processing finished successfully!
20:13:22 (1847159): called boinc_finish(0)

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