Task 1685045496

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:51:31][203311][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_23.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 9800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_23.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_23_9800000_0_0
------> GPU usage: 1.000000
[12:51:31][203311][INFO ] Starting data processing...
[12:51:31][203311][INFO ] opti: No host transfer for n_steps. Use device global.
[12:51:31][203311][INFO ] opti: No host transfer for mean. Use device global.
[12:51:31][203311][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:51:31][203311][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:51:31][203311][INFO ] opti: power spectrum in fft callback (static link).
[12:51:31][203311][INFO ] opti: __constant__ access is not uniform, bad!
[12:51:32][203311][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:51:32][203311][INFO ] CUDA global memory status (initial GPU state, including context):
[12:51:32][203311][INFO ] No template file. Generating templates.
[12:51:32][203311][INFO ] Template param value T_cons = 50000
[12:51:36][203311][INFO ] Number of generated templates to be used: 50000
[12:51:36][203311][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_23.cpt
[12:51:36][203311][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_23.cpt (No such file or directory).
------> Starting from scratch...
[12:51:36][203311][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_23.binary
[12:51:36][203311][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM232.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657119698
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.3 cm^-3 pc
------> Scale factor: 1.24496
[12:51:36][203311][INFO ] Allocating memory for dedispersed compressed time series...
[12:51:36][203311][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:51:36][203311][INFO ] 8-bit allocation done
[12:51:36][203311][INFO ] Foobar
[12:51:36][203311][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_23.binary
[12:51:36][203311][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:51:36][203311][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:51:36][203311][INFO ] FftSize = 12582913
[12:51:36][203311][INFO ] Seed for random number generator is 0.
[12:51:38][203311][INFO ] 8[12:51:38][203311][INFO ] 9[12:51:39][203311][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:51:39][203311][INFO ] Normalization factor 3.97364e-08
[12:51:39][203311][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
[12:51:39][203311][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:51:39][203311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:51:39][203311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:51:39][203311][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -788.19238281, mean= -0.00004698  -0.00004698
[12:51:39][203311][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:52:32][203311][INFO ] Checkpoint committed!
[12:53:32][203311][INFO ] Checkpoint committed!
[12:54:32][203311][INFO ] Checkpoint committed!
[12:55:32][203311][INFO ] Checkpoint committed!
[12:56:32][203311][INFO ] Checkpoint committed!
[12:56:42][203311][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.505449 3683.543213 0.9022813 5.2409601 15.6791 12.2772 16
------> CAND: 196.572995 3926.621094 0.9817701 5.0397964 15.4355 11.954 16
------> CAND: 311.713574 3907.779541 0.9529176 4.9615717 16.2324 11.9384  8
------> CAND: 301.668493 3721.149170 0.9761786 4.2252655 18.1268 11.8085  4
------> CAND: 343.034512 3719.807861 0.8673432 4.3948388 16.1001 11.8002  8
------> CAND: 115.558389 3772.909912 0.9849651 5.3441424 15.2471 11.705 16
------> CAND: 102.786386 3965.717285 0.9822514 4.9944582 15.8107 11.4984  8
------> CAND:  16.419404 3619.571533 0.9618541 5.4047647 15.0254 11.4133 16
------> CAND: 289.661264 3634.338623 0.8341553 5.1671820 20.9707 11.3933  2
------> CAND: 352.996290 3602.018066 0.9679099 5.3854241 26.1943 11.376  1
------> CAND: 118.130903 3801.837402 0.9872555 5.3214087 15.6537 11.3352  8
------> CAND:  96.772521 3640.181396 0.8577563 4.2972536 14.9386 11.2995 16
------> CAND:  71.712500 3802.729248 0.8718699 4.6169519 14.9304 11.2888 16
------> CAND: 112.766330 3767.545410 0.9377873 4.3080621 14.9111 11.2634 16
------> CAND: 454.921625 3739.414062 0.9444668 5.2991142 17.3998 11.2288  4
------> CAND:  71.703937 3958.357178 0.9823303 4.6812720 14.8219 11.1468 16
------> CAND:  71.711722 3794.073730 0.8763433 4.6114035 14.8202 11.1445 16
------> CAND: 230.879326 3658.426025 0.7968310 4.5622597 15.4419 11.1153  8
------> CAND: 446.875284 3798.343750 0.9867491 4.2991867 17.1881 11.0604  4
------> CAND: 346.461590 3627.510254 0.8623335 5.1969476 17.177 11.0515  4
------> CAND: 364.567803 3628.662109 0.8579572 5.2003789 15.3725 11.0434  8
------> CAND: 136.055979 3634.002686 0.8360800 5.1804748 14.7397 11.0394 16
------> CAND:  74.301883 3624.858887 0.8742379 5.2393031 14.7394 11.039 16
------> CAND: 189.438569 3911.254150 0.9527145 4.9701333 15.3597 11.0302  8
------> CAND: 215.558425 3691.116699 0.9325805 5.2913966 15.3526 11.0228  8
------> CAND: 150.256579 3664.457520 0.7781946 4.8792439 14.7079 10.998 16
------> CAND: 346.621448 3736.568604 0.9452362 5.3097677 17.1001 10.9904  4
------> CAND: 162.671757 3760.226318 0.8950972 5.0536990 14.6832 10.9657 16
------> CAND: 312.204046 3877.039307 0.9812000 5.1245952 17.0186 10.9256  4
------> CAND:  36.777118 3703.413086 0.9753550 5.3340836 14.6369 10.9055 16
------> CAND:   7.945132 3746.835938 0.9774699 4.2560005 14.6318 10.8988 16
------> CAND: 103.873470 3879.976807 0.9813421 4.5205231 14.6208 10.8844 16
------> CAND:  94.859160 3623.950684 0.9074670 5.3297129 14.6088 10.8688 16
------> CAND:  16.764551 3701.406250 0.7926288 4.6942444 14.6052 10.8642 16
------> CAND: 217.915028 3851.530518 0.9907202 4.3713508 15.1892 10.8538  8
------> CAND: 166.293726 3736.910645 0.9443584 4.2724996 15.184 10.8484  8
------> CAND: 231.055533 3620.602295 0.9386739 5.3317494 15.1759 10.8401  8
------> CAND: 115.521798 3669.670898 0.9417874 5.3082943 14.5825 10.8347 16
------> CAND:  50.087343 3767.469971 0.8910215 5.0319915 16.8658 10.8043  4
------> CAND: 200.268924 3754.941895 0.9399154 5.2300396 24.8651 10.7988  1
------> CAND: 346.755614 3748.808838 0.9777927 5.3226180 15.1221 10.7845  8
------> CAND: 231.117037 3772.909912 0.9849651 5.3441424 15.1158 10.778  8
------> CAND: 267.339584 3907.567871 0.9524900 4.8349576 15.1114 10.7734  8
------> CAND: 307.747495 3615.085938 0.9470760 4.0794492 15.1031 10.7649  8
------> CAND: 269.652849 3617.319092 0.9249363 5.3452749 15.096 10.7575  8
------> CAND:  86.601579 3747.338867 0.9777250 5.3238373 15.0502 10.7102  8
------> CAND:  74.564765 3777.735596 0.8846062 4.9654479 15.0269 10.6862  8
------> CAND: 320.328239 3744.395020 0.9774065 5.3007007 15.0218 10.6809  8
------> CAND:  68.844665 3825.147217 0.9800233 4.4256430 15.005 10.6637  8
------> CAND: 154.166863 3697.683350 0.7991593 4.8092952 14.4467 10.6583 16
------> CAND: 462.017124 3793.257324 0.9306204 5.1897607 16.6658 10.6456  4
------> CAND: 349.858305 3667.001221 0.9179273 5.3181467 16.6559 10.6378  4
------> CAND: 346.449912 3694.926514 0.9315505 5.3173003 14.978 10.6358  8
------> CAND: 113.663972 3679.172607 0.9064947 5.2609558 14.4189 10.6224 16
------> CAND: 163.727180 3861.321289 0.9811013 4.4714732 14.9545 10.6116  8
------> CAND: 230.789796 3789.232910 0.8802637 4.5371914 14.9543 10.6114  8
------> CAND: 432.978828 3696.218262 0.8905482 5.2080402 16.6172 10.6071  4
------> CAND:  52.849558 3799.849854 0.8729380 4.9490595 14.9502 10.6071  8
------> CAND: 442.161300 3688.247559 0.8170992 4.9072886 16.6149 10.6053  4
------> CAND:  86.602098 3799.590576 0.9867463 5.2739086 14.9385 10.5951  8
------> CAND: 288.462591 3846.123047 0.9805506 4.4656510 14.9124 10.5682  8
------> CAND: 238.920477 3690.418457 0.9676558 4.1864185 19.5601 10.5562  2
------> CAND: 404.250905 3618.085693 0.9623143 5.3919969 14.8995 10.5549  8
------> CAND: 167.993511 3721.335938 0.8649685 4.4271116 14.8979 10.5533  8
------> CAND: 115.509341 3653.797852 0.8123432 4.9831853 16.5472 10.5516  4
------> CAND: 243.597870 3827.677490 0.9800820 4.4314818 14.8907 10.5459  8
------> CAND: 483.275076 3634.996826 0.8743693 4.2330780 24.2744 10.5422  1
------> CAND: 231.092643 3636.739990 0.8684840 5.1924677 14.8864 10.5415  8
------> CAND: 378.877397 3911.254150 0.9527145 4.9701333 19.5326 10.5399  2
------> CAND: 222.150217 3623.532715 0.9348596 5.3607278 16.528 10.5365  4
------> CAND:  98.662267 3687.228271 0.8988524 4.2694740 14.3513 10.5348 16
------> CAND: 105.105879 3894.231201 0.9815779 5.1132045 14.8764 10.5312  8
------> CAND: 202.202527 3628.500977 0.8947921 4.1441984 14.3475 10.5299 16
------> CAND: 173.636538 3763.364746 0.9384863 4.3135624 14.3431 10.5242 16
------> CAND: 140.433898 3622.474854 0.9361809 4.0964837 14.863 10.5173  8
------> CAND:  64.099021 3915.303711 0.9946987 5.1830096 14.8626 10.517  8
------> CAND: 231.155704 3759.159424 0.9386986 5.2139769 16.503 10.5167  4
------> CAND: 327.537404 3637.145752 0.8666276 4.2845826 19.4895 10.5144  2
------> CAND: 407.766995 3630.418945 0.8897836 5.3069224 14.8577 10.5119  8
------> CAND: 115.519722 3626.340820 0.8993164 5.2668557 14.3293 10.5065 16
------> CAND: 135.228404 3650.591797 0.8239577 5.0525608 14.3285 10.5054 16
------> CAND:  21.094980 3892.102295 0.9539456 4.9385924 14.8508 10.5048  8
------> CAND: 156.364646 3634.075439 0.8337255 5.1324644 14.3269 10.5033 16
------> CAND: 200.227143 3690.282959 0.8132184 4.8904195 24.1682 10.4961  1
------> CAND: 231.033994 3721.121582 0.9763975 5.3384261 14.8387 10.4924  8
------> CAND: 157.409949 3866.421631 0.9810725 4.4956036 14.8365 10.4901  8
------> CAND: 346.494548 3813.965088 0.9881212 5.3039188 16.4652 10.4868  4
------> CAND: 129.000184 3884.640381 0.9544114 4.9236636 14.3112 10.483 16
------> CAND: 189.076554 3735.102783 0.9092754 4.3988075 14.8255 10.4788  8
------> CAND: 160.638502 3642.344971 0.8508668 5.1411643 14.3065 10.4769 16
------> CAND: 115.501037 3920.814209 0.9949986 5.1739135 14.3049 10.4749 16
------> CAND: 120.995105 3704.018555 0.8813505 4.3826656 14.8208 10.4739  8
------> CAND: 277.363125 3834.191650 0.9892886 5.2450838 14.8117 10.4645  8
------> CAND: 279.452952 3702.476807 0.8847139 5.1942873 14.8069 10.4597  8
------> CAND:  94.801289 3755.914062 0.8988464 5.1227388 14.2923 10.4586 16
------> CAND: 139.692740 3767.815186 0.9785693 5.2993631 14.2886 10.4538 16
------> CAND: 214.948319 3627.103516 0.8977349 4.1665502 14.7996 10.4521  8
------> CAND:  81.631978 3656.032471 0.8059916 4.9904370 14.2843 10.4483 16
------> CAND: 265.751648 3911.201416 0.9522604 4.7982283 16.4148 10.4468  4
------> CAND: 173.371060 3624.858887 0.8742379 5.2393031 16.412 10.4446  4
[12:56:42][203311][INFO ] Statistics: count dirty SumSpec pages 1836 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:56:42][203311][INFO ] Data processing finished successfully!
12:56:42 (203311): called boinc_finish(0)

</stderr_txt>
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