Task 1719976200

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[13:21:43][331683][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_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_21.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 5750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_21_5750000_1_0
------> GPU usage: 1.000000
[13:21:43][331683][INFO ] Starting data processing...
[13:21:43][331683][INFO ] opti: No host transfer for n_steps. Use device global.
[13:21:43][331683][INFO ] opti: No host transfer for mean. Use device global.
[13:21:43][331683][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:21:43][331683][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:21:43][331683][INFO ] opti: power spectrum in fft callback (static link).
[13:21:43][331683][INFO ] opti: __constant__ access is not uniform, bad!
[13:21:43][331683][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[13:21:43][331683][INFO ] CUDA global memory status (initial GPU state, including context):
[13:21:43][331683][INFO ] No template file. Generating templates.
[13:21:43][331683][INFO ] Template param value T_cons = 50000
[13:21:48][331683][INFO ] Number of generated templates to be used: 50000
[13:21:48][331683][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_21.cpt
[13:21:48][331683][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_21.cpt (No such file or directory).
------> Starting from scratch...
[13:21:48][331683][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary
[13:21:48][331683][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM232.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084926251
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 232.1 cm^-3 pc
------> Scale factor: 1.24277
[13:21:48][331683][INFO ] Allocating memory for dedispersed compressed time series...
[13:21:48][331683][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:21:48][331683][INFO ] 8-bit allocation done
[13:21:48][331683][INFO ] Foobar
[13:21:48][331683][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary
[13:21:48][331683][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:21:48][331683][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:21:48][331683][INFO ] FftSize = 12582913
[13:21:48][331683][INFO ] Seed for random number generator is -1035708908.
[13:21:50][331683][INFO ] 8[13:21:50][331683][INFO ] 9[13:21:51][331683][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:21:51][331683][INFO ] Normalization factor 3.97364e-08
[13:21:51][331683][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
[13:21:51][331683][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 750 MB (10268 MB free / 11018 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:21:51][331683][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:21:51][331683][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:21:51][331683][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1633.65539551, mean= -0.00009737  -0.00009737
[13:21:51][331683][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:22:43][331683][INFO ] Checkpoint committed!
[13:23:43][331683][INFO ] Checkpoint committed!
[13:24:43][331683][INFO ] Checkpoint committed!
[13:25:43][331683][INFO ] Checkpoint committed!
[13:26:42][331683][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 259.770221 4491.484375 0.9425365 0.1600546 23.3162 12.7893  2
------> CAND: 345.739116 3724.766846 0.6716241 3.3154767 16.8465 12.5825  8
------> CAND: 418.715945 6170.614258 1.3328134 0.3846207 18.5139 12.1179  4
------> CAND: 115.477162 4858.965332 0.5683677 0.0969254 15.4894 12.0253 16
------> CAND: 129.885111 4491.484375 0.9425365 0.1600546 18.3128 11.9571  4
------> CAND:  86.601319 4662.551758 1.0280663 0.2023321 15.3289 11.813 16
------> CAND: 286.080297 4474.076660 1.0475140 0.1772666 15.9827 11.6776  8
------> CAND: 389.496512 5302.335449 0.8839181 0.2465075 21.4024 11.65  2
------> CAND:  63.335026 3706.658447 0.7398922 6.2241426 15.0909 11.4994 16
------> CAND: 391.294132 3699.693115 0.4735034 3.3463106 15.7236 11.4078  8
------> CAND:  49.987172 3725.346191 0.6699957 3.3160660 15.0127 11.3967 16
------> CAND: 249.786385 7019.861328 1.0433290 4.4318614 15.7085 11.3921  8
------> CAND: 100.693185 3827.584473 0.2488535 3.5971293 15.6521 11.3335  8
------> CAND: 280.280787 3805.676270 0.2615662 6.0438690 15.65 11.3313  8
------> CAND:  29.103173 3712.813965 0.9583725 3.2733827 14.953 11.3184 16
------> CAND: 316.740785 4889.445801 0.7504271 0.1668391 15.6347 11.3154  8
------> CAND: 401.067247 4862.791992 0.5617444 0.0802485 17.4921 11.3023  4
------> CAND: 280.173350 4406.319824 0.1644379 5.6127586 17.3493 11.1886  4
------> CAND: 120.747274 4310.045410 0.2731459 3.8594518 14.8185 11.1424 16
------> CAND: 401.821380 3932.900635 0.6624725 6.2712679 15.4635 11.1378  8
------> CAND: 216.435825 6063.125488 1.3231279 0.3806326 15.4559 11.1298  8
------> CAND: 230.907613 3757.927979 0.5399321 6.2000585 17.2723 11.1273  4
------> CAND: 244.029174 5427.149414 0.4690458 6.2707806 15.4259 11.0988  8
------> CAND:  93.902350 4570.429199 0.4497011 3.8018382 14.766 11.0737 16
------> CAND: 230.981833 4021.967285 0.9395743 0.0599296 15.3601 11.0306  8
------> CAND: 264.010860 5743.379883 1.0788648 0.3064874 20.2568 10.9694  2
------> CAND:  77.209683 4191.577637 0.4757981 6.2687058 17.0708 10.9671  4
------> CAND: 115.516089 4979.072266 0.8690964 0.2098714 14.6765 10.9571 16
------> CAND: 104.346555 5971.419922 1.3121257 4.0132508 17.0576 10.9566  4
------> CAND: 115.246459 3724.766846 0.6716241 3.3154767 14.6726 10.9519 16
------> CAND:  93.234373 6043.357910 1.2037779 0.3542202 14.6568 10.9313 16
------> CAND: 143.040149 4474.076660 1.0475140 0.1772666 14.6494 10.9218 16
------> CAND: 146.395343 3815.813232 0.8895919 3.3287845 14.6333 10.9008 16
------> CAND:  13.299844 3659.416016 0.7707015 3.2672315 14.631 10.8978 16
------> CAND: 425.128417 3811.955811 0.9381638 6.2811503 20.1223 10.8896  2
------> CAND: 389.345478 3770.319092 0.1276034 3.9338517 15.1797 10.844  8
------> CAND: 251.733223 3827.584473 0.2488535 3.5971293 20.0239 10.8312  2
------> CAND: 259.080186 5006.829590 1.1860231 3.7501171 15.1638 10.8276  8
------> CAND: 329.970562 4521.021484 0.8151813 3.6407759 15.147 10.8102  8
------> CAND: 190.426520 6188.361328 1.1961284 0.3528161 15.1426 10.8057  8
------> CAND: 125.639281 4075.167480 0.5151252 6.2664022 14.5469 10.7885 16
------> CAND: 476.239523 6597.735352 1.3749093 4.1899199 19.9205 10.7699  2
------> CAND: 259.689773 5877.421875 1.0741955 0.3188956 19.9014 10.7586  2
------> CAND:  93.792577 5509.108887 0.9740053 3.9592140 14.5167 10.7493 16
------> CAND:  86.588863 4285.689453 0.9069978 0.1197408 14.5097 10.7401 16
------> CAND:  97.044487 4256.570801 0.6142894 0.0436026 15.0605 10.7209  8
------> CAND:  86.590160 4491.484375 0.9425365 0.1600546 14.4922 10.7173 16
------> CAND:  34.488507 3694.635010 0.5063888 3.3329611 14.489 10.7133 16
------> CAND:  72.787128 5293.774902 1.1655065 0.3089544 14.4849 10.7079 16
------> CAND:  50.346593 3827.584473 0.2488535 3.5971293 14.484 10.7068 16
------> CAND: 291.792353 3744.559326 0.5851294 6.2022758 15.0358 10.6954  8
------> CAND: 228.394267 3912.138916 0.4382233 3.4834208 19.7382 10.6618  2
------> CAND: 195.554421 4145.538574 0.8424813 0.0733652 14.449 10.6614 16
------> CAND: 104.346296 5929.967773 1.3070948 4.0023537 16.6754 10.6533  4
------> CAND: 371.773334 5393.872070 0.2789235 4.7495489 14.9899 10.6481  8
------> CAND: 284.431895 3998.550293 0.9954920 0.0593301 16.6618 10.6425  4
------> CAND: 422.573549 3891.353027 0.3364119 6.1218033 19.7031 10.641  2
------> CAND:  79.070623 6176.671875 1.3332797 4.0784521 16.6253 10.6135  4
------> CAND: 454.714536 4513.916016 0.6189272 3.6862051 16.6241 10.6126  4
------> CAND: 194.748386 5302.335449 0.8839181 0.2465075 16.6102 10.6016  4
------> CAND:  39.510009 5140.160156 0.9130120 3.8390634 14.3952 10.5917 16
------> CAND: 230.900606 6041.015625 0.5978568 0.0162925 19.5996 10.5796  2
------> CAND: 114.686697 3708.823975 0.4524214 3.3659112 14.3838 10.5769 16
------> CAND: 207.821938 4362.593750 0.4199559 3.7196987 14.8997 10.5551  8
------> CAND: 198.119410 4377.980469 0.6468063 3.6261349 14.897 10.5523  8
------> CAND:  34.782272 5971.419922 1.3121257 4.0132508 14.3612 10.5477 16
------> CAND:  94.893415 6003.868164 1.0175474 0.3015856 14.3607 10.5471 16
------> CAND: 103.690775 3869.489502 0.7799013 6.2800407 14.3593 10.5452 16
------> CAND: 203.654999 5867.176270 1.0747061 4.0366445 24.2783 10.5439  1
------> CAND: 255.430709 3686.349609 0.5570558 6.1836114 14.8821 10.5371  8
------> CAND: 404.160077 3882.020020 0.6134070 6.2526174 19.5031 10.5224  2
------> CAND: 235.150847 3775.124512 0.6976824 6.2392106 16.4997 10.514  4
------> CAND: 346.553197 4243.592773 0.9761776 0.1196077 16.4968 10.5117  4
------> CAND: 157.635463 5406.376953 0.8225893 0.2301780 14.8468 10.5007  8
------> CAND: 490.688474 3848.250488 0.8173686 3.3527634 16.4822 10.5002  4
------> CAND: 156.426669 3839.008789 0.6806095 3.3704603 14.8366 10.4902  8
------> CAND: 370.370428 7365.826172 1.4275639 4.4004135 14.8293 10.4827  8
------> CAND: 172.879549 3866.765137 0.5040935 3.4242253 14.3021 10.4712 16
------> CAND: 177.687216 4400.610840 0.6913029 3.6148238 14.2995 10.4679 16
------> CAND: 296.782455 4959.390625 0.8740928 3.7847137 14.8091 10.4618  8
------> CAND: 141.227477 4117.889648 0.7650127 0.0591257 14.2891 10.4545 16
------> CAND:  96.419588 5009.346680 0.8310817 0.2018342 14.2879 10.453 16
------> CAND:  30.598724 5152.086914 0.6864701 0.1672945 14.2844 10.4485 16
------> CAND: 108.210646 7141.751953 1.4200023 0.3807546 14.2839 10.4478 16
------> CAND: 285.524948 3900.909180 0.5812946 3.4177561 16.4134 10.4457  4
------> CAND: 153.623451 5726.621582 0.8722647 4.0702400 16.4071 10.4408  4
------> CAND: 162.770370 4066.969971 0.7220219 3.4689586 16.407 10.4407  4
------> CAND: 344.541222 4790.442871 1.0768917 0.2291553 14.7758 10.4276  8
------> CAND:  28.790205 5848.075684 1.2038300 3.9993055 14.2625 10.4201 16
------> CAND: 105.604396 5743.379883 1.0788648 0.3064874 14.7657 10.4173  8
------> CAND:  87.656224 5138.006348 1.1521819 0.2912807 14.2566 10.4125 16
------> CAND: 401.470005 4616.250977 0.9822212 0.1876876 14.7605 10.4119  8
------> CAND: 115.453806 3757.927979 0.5399321 6.2000585 14.7494 10.4005  8
------> CAND: 132.516793 3811.815918 0.4278846 6.1655335 14.2461 10.3989 16
------> CAND: 422.128231 8126.187988 1.4088067 4.6585732 16.3488 10.3946  4
------> CAND: 172.869428 3724.766846 0.6716241 3.3154767 14.2378 10.3883 16
------> CAND: 200.067545 6268.568359 0.3792960 5.5723968 19.2538 10.3747  2
------> CAND: 327.905128 3957.210938 0.8605579 0.0327181 16.3176 10.3699  4
------> CAND:  17.329243 3910.670654 0.8119109 0.0131973 14.2178 10.3625 16
------> CAND: 269.341178 5706.402344 0.6969779 0.1649947 14.7046 10.3545  8
[13:26:42][331683][INFO ] Statistics: count dirty SumSpec pages 1762 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:26:42][331683][INFO ] Data processing finished successfully!
13:26:42 (331683): called boinc_finish(0)

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