Task 1695243542

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:36:56][1807129][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_cfbf00084_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_6_dms_200_111.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 2650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_6_dms_200_111.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_6_dms_200_40000_111_2650000_2_0
------> GPU usage: 0.330000
[16:36:56][1807129][INFO ] Starting data processing...
[16:36:56][1807129][INFO ] opti: No host transfer for n_steps. Use device global.
[16:36:56][1807129][INFO ] opti: No host transfer for mean. Use device global.
[16:36:56][1807129][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:36:56][1807129][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:36:56][1807129][INFO ] opti: power spectrum in fft callback (static link).
[16:36:56][1807129][INFO ] opti: __constant__ access is not uniform, bad!
[16:36:56][1807129][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[16:36:56][1807129][INFO ] CUDA global memory status (initial GPU state, including context):
[16:36:56][1807129][INFO ] No template file. Generating templates.
[16:36:56][1807129][INFO ] Template param value T_cons = 50000
[16:37:00][1807129][INFO ] Number of generated templates to be used: 50000
[16:37:00][1807129][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_6_dms_200_111.cpt
[16:37:00][1807129][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_6_dms_200_111.cpt (No such file or directory).
------> Starting from scratch...
[16:37:00][1807129][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_6_dms_200_111.binary
[16:37:00][1807129][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_6_dms_200_DM241.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776221323678
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 241.1 cm^-3 pc
------> Scale factor: 1.01606
[16:37:00][1807129][INFO ] Allocating memory for dedispersed compressed time series...
[16:37:00][1807129][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:37:00][1807129][INFO ] 8-bit allocation done
[16:37:00][1807129][INFO ] Foobar
[16:37:00][1807129][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_6_dms_200_111.binary
[16:37:00][1807129][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:37:00][1807129][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:37:00][1807129][INFO ] FftSize = 12582913
[16:37:00][1807129][INFO ] Seed for random number generator is -1039030014.
[16:37:02][1807129][INFO ] 8[16:37:02][1807129][INFO ] 9[16:37:02][1807129][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:37:02][1807129][INFO ] Normalization factor 3.97364e-08
[16:37:02][1807129][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
[16:37:02][1807129][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2316 MB (5661 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:37:02][1807129][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:37:02][1807129][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:37:02][1807129][INFO ] TimeSeriesLength = 16776394, params->nsamples = 25165824
sum = -982.31909180, mean= -0.00005855  -0.00005855
[16:37:02][1807129][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:37:57][1807129][INFO ] Checkpoint committed!
[16:38:57][1807129][INFO ] Checkpoint committed!
[16:39:57][1807129][INFO ] Checkpoint committed!
[16:40:57][1807129][INFO ] Checkpoint committed!
[16:41:57][1807129][INFO ] Checkpoint committed!
[16:42:57][1807129][INFO ] Checkpoint committed!
[16:43:57][1807129][INFO ] Checkpoint committed!
[16:44:57][1807129][INFO ] Checkpoint committed!
[16:45:57][1807129][INFO ] Checkpoint committed!
[16:46:57][1807129][INFO ] Checkpoint committed!
[16:47:57][1807129][INFO ] Checkpoint committed!
[16:48:57][1807129][INFO ] Checkpoint committed!
[16:49:57][1807129][INFO ] Checkpoint committed!
[16:50:36][1807129][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500334 3601.117920 0.9683880 2.9066243 34.7182 19.6236  2
------> CAND:   0.250167 3615.592773 0.9298185 2.8999138 26.6862 18.7509  4
------> CAND:   0.250426 4509.661621 0.8405753 0.8728778 22.032 18.1529  8
------> CAND:   0.501112 4682.480957 0.5384240 1.5684514 31.46 17.6643  2
------> CAND:   0.501372 6068.519043 1.1886480 1.8093652 31.4506 17.6587  2
------> CAND:   0.249907 3601.431885 0.9683275 2.9096823 20.5538 16.5445  8
------> CAND:   0.250686 6068.519043 1.1886480 1.8093652 22.9606 15.7068  4
------> CAND:   0.166864 3614.229492 0.9550615 2.9093797 18.6081 14.4508  8
------> CAND:   0.500853 3662.842041 0.3247019 0.8484135 26.0224 14.4051  2
------> CAND:   0.167124 6068.519043 1.1886480 1.8093652 18.2724 14.0926  8
------> CAND:   0.500593 5495.489746 0.9754635 2.6982384 19.9432 13.2651  4
------> CAND:   1.251094 5264.910156 0.7151330 2.0972798 28.6641 12.4487  1
------> CAND:   0.499555 3601.117920 0.9683880 2.9066243 22.6522 12.3937  2
------> CAND:   1.250834 4486.647949 0.4397294 1.7679279 28.5067 12.3803  1
------> CAND:   1.251353 5831.850586 0.9849590 2.0064092 28.2758 12.28  1
------> CAND:   1.250575 3771.276367 0.2690621 1.3743529 28.1589 12.2292  1
------> CAND: 307.241193 4032.441650 0.7269778 2.8645885 16.3025 12.0117  8
------> CAND: 147.012715 4283.514648 0.7492849 2.8673823 15.4006 11.9077 16
------> CAND: 393.720283 3817.015381 0.4835475 2.6492422 16.1967 11.901  8
------> CAND: 499.158593 4131.618652 0.9785360 2.9875600 21.7767 11.8726  2
------> CAND:   0.499815 4690.472168 1.0905536 3.0377429 16.1035 11.8037  8
------> CAND:   0.249648 3601.431885 0.9683275 2.9096823 16.0757 11.7747  8
------> CAND: 115.210387 4209.145508 1.0635617 3.0273628 15.2444 11.7015 16
------> CAND:  59.900163 3732.929688 0.8918578 2.9114940 17.9908 11.6998  4
------> CAND: 172.746421 3903.716553 0.7509705 2.8705328 15.9583 11.6522  8
------> CAND:   0.625677 5277.722656 0.7117048 2.1093242 20.8011 11.2926  2
------> CAND: 126.280788 3857.240234 0.9561841 2.9555519 14.9282 11.2859 16
------> CAND: 156.621301 3812.864746 0.8099843 0.4295080 14.9194 11.2744 16
------> CAND: 365.977976 3909.156494 0.5269161 0.7047320 25.853 11.2278  1
------> CAND: 142.616630 4131.618652 0.9785360 2.9875600 15.53 11.2067  8
------> CAND: 230.743863 5644.291992 0.8760884 2.2589228 15.4663 11.1406  8
------> CAND: 113.051530 3926.668213 1.0018284 0.4273632 15.4628 11.137  8
------> CAND: 172.758359 4383.313965 0.7969715 2.8931367 17.2667 11.1229  4
------> CAND:  66.577333 3700.481934 0.8298360 2.8882351 15.4374 11.1107  8
------> CAND:  59.959331 5344.621582 0.8131081 2.4871435 15.434 11.1072  8
------> CAND: 145.323829 4025.840820 0.9936300 0.4894217 14.7815 11.094 16
------> CAND: 289.238005 4105.577637 0.8370897 0.6048684 15.3896 11.0611  8
------> CAND: 235.796246 4501.316406 0.9220867 0.8202862 20.4081 11.0592  2
------> CAND:  86.451582 3963.199463 0.3390694 2.1675384 14.7539 11.0579 16
------> CAND:   0.625417 3771.355225 0.2680990 1.8962859 20.3855 11.0458  2
------> CAND:  33.290353 4581.561035 1.0356061 3.0184906 20.3715 11.0375  2
------> CAND: 361.606804 3921.462646 0.8585939 0.4799565 15.3489 11.019  8
------> CAND: 252.561316 3857.240234 0.9561841 2.9555519 15.3322 11.0017  8
------> CAND: 199.732000 3700.481934 0.8298360 2.8882351 25.3253 10.9986  1
------> CAND: 122.570326 4666.097168 0.8592002 2.8915458 14.6994 10.9869 16
------> CAND:  44.014829 3904.740723 0.4286602 2.5274427 15.3049 10.9735  8
------> CAND:   0.499296 3996.132080 0.6465311 0.6534976 20.1938 10.9321  2
------> CAND: 115.248016 4307.103516 0.7329781 2.8440044 14.6529 10.9263 16
------> CAND: 172.808703 3970.978027 0.5713121 2.7372928 16.9869 10.9005  4
------> CAND: 345.767143 4718.841309 0.6109387 2.5122654 25.0889 10.896  1
------> CAND: 267.634387 5263.427246 0.7161540 2.1408713 25.0682 10.887  1
------> CAND: 109.283457 3750.258301 0.9754575 0.3275929 14.6113 10.8721 16
------> CAND:  33.290613 4584.567871 1.0353129 3.0118909 20.0844 10.8671  2
------> CAND: 201.568027 4813.355957 0.6691257 1.3337319 15.191 10.8557  8
------> CAND:  52.325350 4507.173828 0.9839116 0.7831232 14.5851 10.838 16
------> CAND: 115.223881 4574.687012 0.9799504 2.9907048 14.5803 10.8318 16
------> CAND:  92.005078 3963.586670 0.5829465 2.7426584 15.1557 10.8192  8
------> CAND: 155.501259 4214.295410 0.5621262 2.6601119 15.1487 10.8119  8
------> CAND: 394.741711 3858.757812 0.9388949 2.9502523 15.1407 10.8037  8
------> CAND:  53.136835 5330.871094 1.2168678 1.1658013 15.1349 10.7977  8
------> CAND: 115.207532 4064.143311 0.8821756 2.9489522 14.5517 10.7947 16
------> CAND: 115.318083 4717.641602 0.6121240 2.5161643 15.1307 10.7934  8
------> CAND:  64.243827 3962.035156 1.0233599 0.4457937 14.5438 10.7843 16
------> CAND: 179.700488 3732.929688 0.8918578 2.9114940 24.8312 10.784  1
------> CAND: 172.787164 3931.463379 0.7235723 2.8612170 15.1179 10.7801  8
------> CAND: 134.440794 4347.878906 1.0847888 3.0414245 14.5335 10.771 16
------> CAND:  66.580707 4581.561035 1.0356061 3.0184906 24.7827 10.763  1
------> CAND: 345.790240 4079.675293 0.6833974 2.8317232 15.0965 10.758  8
------> CAND:  86.373730 3979.167725 0.8857659 2.9399910 14.5169 10.7494 16
------> CAND: 151.271260 3626.539307 0.6105570 2.7655602 14.5002 10.7278 16
------> CAND: 182.500332 3699.030273 0.8492704 2.8949566 14.499 10.7262 16
------> CAND: 345.797765 4832.504395 0.6223710 2.4488995 16.7664 10.7255  4
------> CAND: 195.426483 3716.958984 0.9829334 0.3082001 14.4921 10.7172 16
------> CAND: 115.228033 3994.229004 0.9924836 2.9808049 14.4702 10.6888 16
------> CAND: 250.978829 4841.764160 0.6185284 1.4952379 15.0183 10.6773  8
------> CAND: 122.085303 4237.185547 0.9104756 0.6523138 14.4599 10.6755 16
------> CAND: 340.975566 4760.173828 1.1450878 3.0513034 16.6914 10.666  4
------> CAND:  29.950211 3732.929688 0.8918578 2.9114940 14.9959 10.6543  8
------> CAND: 115.299399 3629.963623 0.5496925 2.7258773 14.4308 10.6378 16
------> CAND: 115.312374 4952.145996 0.6898909 2.5308371 14.4282 10.6344 16
------> CAND:  86.361014 4141.069336 1.0308241 3.0114903 14.413 10.6147 16
------> CAND: 115.297582 3823.516602 0.3561800 2.3566563 14.953 10.6101  8
------> CAND: 106.518128 4418.730957 0.7803627 2.8762157 14.4047 10.604 16
------> CAND:  96.058611 3906.517822 0.6309769 2.7901442 14.4024 10.6011 16
------> CAND: 229.584895 4055.529297 0.3445305 1.3891569 16.6011 10.5944  4
------> CAND:  57.619077 3636.774658 0.4547037 2.6276994 14.3912 10.5865 16
------> CAND: 106.082931 5292.714844 1.2126557 1.1352388 14.3911 10.5863 16
------> CAND:  86.358678 4095.392090 1.0449114 3.0079770 14.3892 10.5839 16
------> CAND: 185.713056 3826.061035 0.6175522 2.7802048 14.925 10.5812  8
------> CAND:  45.641432 4558.181152 0.7257383 2.7783732 16.5812 10.5786  4
------> CAND: 230.412988 5011.764648 1.1783774 3.0485015 14.9139 10.5698  8
------> CAND:  44.013531 3757.317383 0.3948036 2.4891043 14.8985 10.5539  8
------> CAND: 239.749090 4559.147461 1.0345848 0.7957149 14.8898 10.545  8
------> CAND:  73.853970 4353.655273 0.8087482 0.7881430 14.347 10.5293 16
------> CAND: 345.666973 4528.681152 0.6749854 2.7353427 16.5129 10.5245  4
------> CAND:  36.462853 4606.111328 0.9037549 2.9418788 14.3398 10.52 16
------> CAND:  25.644695 6020.392090 1.2122847 1.7108374 14.8641 10.5185  8
------> CAND: 487.798839 5111.306152 1.0011188 2.9151881 19.4894 10.5143  2
------> CAND: 151.994253 3627.177490 0.5985197 0.4129721 14.3303 10.5076 16
------> CAND: 135.914546 4279.431152 0.4200721 2.2653773 14.3233 10.4987 16
[16:50:36][1807129][INFO ] Statistics: count dirty SumSpec pages 360159 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:50:36][1807129][INFO ] Data processing finished successfully!
16:50:36 (1807129): called boinc_finish(0)

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