Task 1706813870

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:11:57][1330716][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_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_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 8350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_124.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_124_8350000_2_0
------> GPU usage: 0.330000
[23:11:57][1330716][INFO ] Starting data processing...
[23:11:57][1330716][INFO ] opti: No host transfer for n_steps. Use device global.
[23:11:57][1330716][INFO ] opti: No host transfer for mean. Use device global.
[23:11:57][1330716][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:11:57][1330716][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:11:57][1330716][INFO ] opti: power spectrum in fft callback (static link).
[23:11:57][1330716][INFO ] opti: __constant__ access is not uniform, bad!
[23:11:58][1330716][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[23:11:58][1330716][INFO ] CUDA global memory status (initial GPU state, including context):
[23:11:58][1330716][INFO ] No template file. Generating templates.
[23:11:58][1330716][INFO ] Template param value T_cons = 50000
[23:12:04][1330716][INFO ] Number of generated templates to be used: 50000
[23:12:04][1330716][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_124.cpt
[23:12:04][1330716][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_124.cpt (No such file or directory).
------> Starting from scratch...
[23:12:04][1330716][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_124.binary
[23:12:04][1330716][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM242.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327207318
------> 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: 242.4 cm^-3 pc
------> Scale factor: 1.48871
[23:12:04][1330716][INFO ] Allocating memory for dedispersed compressed time series...
[23:12:04][1330716][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:12:04][1330716][INFO ] 8-bit allocation done
[23:12:04][1330716][INFO ] Foobar
[23:12:04][1330716][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_124.binary
[23:12:04][1330716][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:12:04][1330716][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:12:04][1330716][INFO ] FftSize = 12582913
[23:12:04][1330716][INFO ] Seed for random number generator is -1029269956.
[23:12:07][1330716][INFO ] 8[23:12:07][1330716][INFO ] 9[23:12:08][1330716][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:12:08][1330716][INFO ] Normalization factor 3.97364e-08
[23:12:09][1330716][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
[23:12:09][1330716][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:12:09][1330716][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:12:09][1330716][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:12:09][1330716][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:12:57][1330716][INFO ] Checkpoint committed!
[23:13:57][1330716][INFO ] Checkpoint committed!
[23:14:57][1330716][INFO ] Checkpoint committed!
[23:15:57][1330716][INFO ] Checkpoint committed!
[23:16:57][1330716][INFO ] Checkpoint committed!
[23:17:57][1330716][INFO ] Checkpoint committed!
[23:18:58][1330716][INFO ] Checkpoint committed!
[23:19:04][1330716][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.529843 3619.756592 0.8089895 5.8127871 18.1854 15.6826 16
------> CAND: 231.059945 3619.756592 0.8089895 5.8127871 19.0469 14.9204  8
------> CAND: 115.456142 3645.678711 0.5047373 5.4388418 16.8666 13.8736 16
------> CAND: 230.931488 3635.307617 0.5536503 5.5477681 17.2216 12.9779  8
------> CAND: 115.508044 3619.920166 0.8075184 5.8118410 15.9945 12.6979 16
------> CAND:  86.596388 3756.891357 0.8636754 5.8451266 15.9765 12.6737 16
------> CAND: 346.222841 5088.779297 1.1314240 5.5679173 18.6549 12.2308  4
------> CAND: 115.514013 4643.364746 1.0433376 5.7815313 15.6306 12.2127 16
------> CAND: 230.912544 3645.678711 0.5047373 5.4388418 16.3819 12.0948  8
------> CAND:  57.757136 4643.364746 1.0433376 5.7815313 16.3598 12.0717  8
------> CAND: 115.532438 3659.089355 0.8508154 5.8388152 15.5006 12.0402 16
------> CAND: 175.439607 5010.356934 1.1374557 5.6579437 16.1629 11.8658  8
------> CAND: 231.028285 4643.364746 1.0433376 5.7815313 21.7258 11.8423  2
------> CAND:  86.590939 4201.289062 0.9866592 5.8815355 15.0931 11.5023 16
------> CAND: 259.780861 3700.393799 0.8719803 5.8553638 17.6835 11.4548  4
------> CAND: 375.588897 3804.121338 0.7210153 3.8754187 15.7554 11.4409  8
------> CAND: 115.458997 3646.680664 0.4920311 5.4262924 15.0133 11.3974 16
------> CAND: 352.832021 4352.608398 0.9019564 4.2151189 26.2235 11.3887  1
------> CAND: 162.431451 3797.609619 0.9137588 3.7180619 15.0017 11.3822 16
------> CAND:  86.580299 3854.897461 0.6790234 5.6687822 14.9961 11.3748 16
------> CAND: 115.488062 4235.213867 0.9439512 5.8275223 14.9564 11.3228 16
------> CAND:  87.651034 4071.041748 1.0389978 3.8636625 14.9386 11.2995 16
------> CAND:  90.812893 3626.867188 0.6510655 3.7616904 14.9321 11.2909 16
------> CAND: 183.395120 4124.614746 0.8391935 4.0586233 17.429 11.252  4
------> CAND: 173.111550 5088.779297 1.1314240 5.5679173 20.5159 11.1232  2
------> CAND: 115.400867 4614.613770 0.7914059 5.3091211 14.7204 11.0143 16
------> CAND:  57.744939 3779.999756 0.6366376 5.6348033 15.2818 10.9495  8
------> CAND: 306.122449 3704.941162 0.4146227 5.0252366 17.0193 10.9262  4
------> CAND: 173.230925 4098.977539 0.9470942 5.8659134 15.2196 10.8852  8
------> CAND: 239.007413 3889.075439 0.5655428 5.4316607 16.9659 10.8838  4
------> CAND: 356.205899 3646.851807 0.4868097 5.4035625 15.2171 10.8826  8
------> CAND:  47.801586 3889.075439 0.5655428 5.4316607 14.6065 10.8659 16
------> CAND: 115.465744 3635.307617 0.5536503 5.5477681 14.6018 10.8598 16
------> CAND:  21.776970 3629.692383 0.6055505 5.6323719 14.6015 10.8594 16
------> CAND: 115.763401 3684.568359 0.4344112 5.1707358 15.1815 10.8458  8
------> CAND: 462.175944 3620.777588 0.8196054 5.8195100 20.0232 10.8308  2
------> CAND: 173.170978 3924.424072 0.7947993 5.7780194 15.1539 10.8173  8
------> CAND:  90.292318 3831.245850 0.4843498 4.3863120 15.1478 10.811  8
------> CAND:  37.649069 3804.676270 0.8432497 5.8285165 14.5173 10.7499 16
------> CAND: 119.411321 3793.837646 0.5020272 4.2474866 14.5172 10.7498 16
------> CAND: 229.684546 3629.101074 0.6130325 5.6300678 15.0856 10.7468  8
------> CAND: 320.960923 3780.983887 0.6324669 3.9534526 19.8518 10.7292  2
------> CAND:  86.585489 3924.424072 0.7947993 5.7780194 14.4994 10.7268 16
------> CAND: 115.502075 3741.070312 0.6968547 5.7049198 14.4989 10.7261 16
------> CAND: 346.317303 4525.422363 0.8100010 5.4859190 24.6948 10.7248  1
------> CAND:  67.178616 4415.428223 0.8499894 5.6624537 14.4949 10.7208 16
------> CAND: 176.416140 4352.608398 0.9019564 4.2151189 19.8202 10.7104  2
------> CAND: 281.398493 3733.935059 0.7473252 5.7600250 16.7395 10.7041  4
------> CAND: 173.274003 3830.470703 1.0016634 5.9208980 14.4688 10.6871 16
------> CAND: 372.104987 3979.727295 0.9814019 5.9083076 19.7601 10.6748  2
------> CAND: 346.356229 3975.758789 0.9222670 5.8712363 19.7485 10.6679  2
------> CAND:  85.865611 3855.997314 0.5605306 5.4637003 14.4432 10.6539 16
------> CAND:  57.739749 4185.574219 0.9867926 5.8791203 14.417 10.6199 16
------> CAND: 188.686252 3737.860840 0.9333017 5.8894267 14.953 10.61  8
------> CAND: 404.266216 3754.773193 0.9739953 5.9101253 16.6199 10.6093  4
------> CAND: 115.479757 4185.574219 0.9867926 5.8791203 14.9499 10.6069  8
------> CAND: 276.543336 5038.510254 1.0217178 5.0319800 14.9468 10.6037  8
------> CAND: 356.225103 4408.422363 0.9879298 4.1869450 14.9321 10.5886  8
------> CAND: 432.880993 3965.935547 0.6787042 5.6207142 16.5831 10.5801  4
------> CAND: 115.509082 4118.141113 0.9083497 5.8259497 14.3848 10.5782 16
------> CAND:  86.552531 3909.551270 0.6425222 5.5958424 14.3723 10.5621 16
------> CAND: 182.053198 4189.363770 0.9498013 4.0227098 14.3721 10.5618 16
------> CAND: 230.862977 4245.781250 0.6062933 4.9542828 14.9016 10.5571  8
------> CAND: 115.763920 3685.037598 0.4316228 5.1727991 14.8986 10.554  8
------> CAND: 367.133311 3820.449707 0.9254205 5.8844934 14.8968 10.5522  8
------> CAND: 416.176908 4086.434326 0.8555397 5.7924600 19.5502 10.5503  2
------> CAND: 324.419920 4460.582520 0.7596668 5.4397254 16.5342 10.5414  4
------> CAND: 173.836100 4208.962891 0.9478446 4.0355620 14.3544 10.5388 16
------> CAND: 115.514272 4643.364746 1.0433376 5.7815313 19.5291 10.5379  2
------> CAND: 245.461924 4208.995117 0.8851876 4.0926018 14.8594 10.5136  8
------> CAND: 231.062799 3770.670898 0.9574654 5.8985043 14.8352 10.4887  8
------> CAND: 137.052234 4117.630859 0.8415019 5.7635584 14.3089 10.4801 16
------> CAND: 115.529583 3993.283203 0.8267728 5.7816806 14.3042 10.474 16
------> CAND: 173.302290 3889.625244 0.8203972 5.8010836 19.4199 10.4731  2
------> CAND:  93.985133 4692.631836 1.0301045 4.4158401 14.3031 10.4726 16
------> CAND:  34.426225 3782.754395 0.6259432 3.9721003 14.303 10.4724 16
------> CAND: 115.477941 3931.547363 0.7890960 5.7712231 14.3027 10.472 16
------> CAND: 333.021611 4211.938477 0.8850471 4.0887337 16.4344 10.4623  4
------> CAND: 255.597573 3621.754639 0.7696292 5.7902479 16.4329 10.4611  4
------> CAND: 115.460813 4533.112305 1.0503007 5.8350430 14.276 10.4375 16
------> CAND: 346.755614 3650.748047 0.9707996 5.9033365 19.3577 10.4363  2
------> CAND: 115.416956 4048.068604 0.5366241 5.0904603 14.2746 10.4357 16
------> CAND: 230.862199 4010.996094 0.5560005 5.2951527 14.7836 10.4356  8
------> CAND:  84.932416 4560.056641 1.0514904 4.2525387 14.7736 10.4254  8
------> CAND: 103.099095 4528.391113 0.8085287 5.4788671 14.2608 10.4179 16
------> CAND: 274.104209 4117.630859 0.8415019 5.7635584 14.7581 10.4095  8
------> CAND: 299.894229 5092.803223 1.1435215 4.7242270 14.7556 10.4069  8
------> CAND: 264.590085 3927.734619 0.7266764 5.6994247 14.7555 10.4068  8
------> CAND:  95.354563 3783.166748 0.4246001 4.6858997 14.2512 10.4055 16
------> CAND:  28.859754 4525.422363 0.8100010 5.4859190 14.2497 10.4036 16
------> CAND:  86.572254 3702.894531 0.6159526 5.6284404 14.2496 10.4035 16
------> CAND: 259.722990 3686.032471 0.6562465 5.6764517 16.3599 10.4034  4
------> CAND: 120.472714 4192.773438 0.6708051 4.4196734 16.3574 10.4014  4
------> CAND: 115.396714 4050.229492 0.5350368 4.6683550 14.2462 10.399 16
------> CAND: 129.840215 4279.812500 1.0324726 4.0249777 14.2387 10.3894 16
------> CAND: 346.545152 3828.607910 0.6789691 5.6762671 16.3269 10.3773  4
------> CAND: 115.505449 3712.150391 0.7912894 5.7975664 14.2253 10.3722 16
------> CAND:  96.383776 4115.155273 0.6158808 5.3835931 14.224 10.3705 16
------> CAND: 137.032512 4224.680664 0.6389287 4.5433888 16.3102 10.364  4
------> CAND:  23.221917 3640.194580 0.5258535 3.9723501 14.2183 10.3631 16
[23:19:04][1330716][INFO ] Statistics: count dirty SumSpec pages 1695 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:19:04][1330716][INFO ] Data processing finished successfully!
23:19:04 (1330716): called boinc_finish(0)

</stderr_txt>
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