Task 1694867417

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:46:44][147997][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_152.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 50000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_152.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_152_50000_1_0
------> GPU usage: 0.333300
[06:46:44][147997][INFO ] Starting data processing...
[06:46:44][147997][INFO ] opti: No host transfer for n_steps. Use device global.
[06:46:44][147997][INFO ] opti: No host transfer for mean. Use device global.
[06:46:44][147997][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:46:44][147997][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:46:44][147997][INFO ] opti: power spectrum in fft callback (static link).
[06:46:44][147997][INFO ] opti: __constant__ access is not uniform, bad!
[06:46:44][147997][INFO ] Running on device 1 Quadro RTX 6000
[06:46:44][147997][INFO ] CUDA global memory status (initial GPU state, including context):
[06:46:44][147997][INFO ] No template file. Generating templates.
[06:46:44][147997][INFO ] Template param value T_cons = 50000
[06:46:53][147997][INFO ] Number of generated templates to be used: 50000
[06:46:53][147997][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_152.cpt
[06:46:53][147997][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_152.cpt (No such file or directory).
------> Starting from scratch...
[06:46:53][147997][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_152.binary
[06:46:53][147997][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM245.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207914692
------> 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: 245.2 cm^-3 pc
------> Scale factor: 1.03783
[06:46:53][147997][INFO ] Allocating memory for dedispersed compressed time series...
[06:46:53][147997][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:46:53][147997][INFO ] 8-bit allocation done
[06:46:53][147997][INFO ] Foobar
[06:46:53][147997][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_152.binary
[06:46:54][147997][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:46:54][147997][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:46:54][147997][INFO ] FftSize = 12582913
[06:46:54][147997][INFO ] Seed for random number generator is -1070006143.
[06:46:58][147997][INFO ] 8[06:46:58][147997][INFO ] 9[06:46:59][147997][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:46:59][147997][INFO ] Normalization factor 3.97364e-08
[06:46:59][147997][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
[06:46:59][147997][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:46:59][147997][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:46:59][147997][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:46:59][147997][INFO ] TimeSeriesLength = 16767582, params->nsamples = 25165824
sum = -253.69580078, mean= -0.00001513  -0.00001513
[06:46:59][147997][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:47:44][147997][INFO ] Checkpoint committed!
[06:48:44][147997][INFO ] Checkpoint committed!
[06:49:44][147997][INFO ] Checkpoint committed!
[06:50:44][147997][INFO ] Checkpoint committed!
[06:51:44][147997][INFO ] Checkpoint committed!
[06:52:44][147997][INFO ] Checkpoint committed!
[06:53:44][147997][INFO ] Checkpoint committed!
[06:54:44][147997][INFO ] Checkpoint committed!
[06:55:44][147997][INFO ] Checkpoint committed!
[06:56:44][147997][INFO ] Checkpoint committed!
[06:57:44][147997][INFO ] Checkpoint committed!
[06:58:12][147997][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3674.447266 0.8411233 1.7580527 20.6325 16.6298  8
------> CAND:   0.250686 3651.149414 0.9679123 1.1017454 18.3875 14.2152  8
------> CAND:   0.249907 3601.411377 0.9681072 2.2109854 17.6445 13.4253  8
------> CAND: 460.999329 3669.594971 0.8506763 1.8178161 23.3957 12.8367  2
------> CAND:   0.250167 3782.172852 0.9610448 1.7834796 17.0873 12.8361  8
------> CAND: 115.156409 3621.294678 0.9605359 2.1309612 16.0962 12.8341 16
------> CAND: 115.234002 3654.714111 0.8770387 1.8559726 16.0456 12.7663 16
------> CAND:  42.284681 3627.088135 0.9277365 2.1211593 16.795 12.5284  8
------> CAND:  24.970490 3639.948242 0.9033518 1.9283642 16.7443 12.475  8
------> CAND:   0.501372 3639.173828 0.8582942 1.2217252 22.6632 12.4002  2
------> CAND:  49.940980 3639.948242 0.9033518 1.9283642 18.6626 12.2369  4
------> CAND: 230.577517 3852.658936 0.9566613 1.7832755 22.1381 12.0876  2
------> CAND:  61.751241 3838.093506 0.9573463 1.6795367 15.5331 12.0833 16
------> CAND:  44.420701 3672.992188 0.9673098 2.0568874 16.3041 12.0133  8
------> CAND: 115.208311 3665.470947 0.8560498 1.4981227 15.4387 11.9582 16
------> CAND: 146.366537 3821.335449 0.9587094 1.5394852 15.3598 11.8538 16
------> CAND: 135.115518 3686.226318 0.9669401 2.0536239 15.3486 11.8391 16
------> CAND: 253.510860 3749.330811 0.8992400 1.4242128 16.1308 11.8322  8
------> CAND: 115.284087 3750.934082 0.9637628 1.9505605 15.2603 11.7225 16
------> CAND: 120.997960 3859.283203 0.9559432 1.6903676 15.2521 11.7117 16
------> CAND:   0.499815 3601.896240 0.9679354 2.2104146 17.9458 11.6639  4
------> CAND:  49.972640 3678.868896 0.8327323 1.4974223 17.8224 11.5655  4
------> CAND:  24.986320 3678.868896 0.8327323 1.4974223 15.8673 11.5574  8
------> CAND:  86.351671 3789.454346 0.9612696 1.8858260 15.0512 11.4472 16
------> CAND: 215.961183 3769.985840 0.9623398 1.3946658 15.7485 11.4337  8
------> CAND:  70.864424 3615.225342 0.9458200 1.0319941 15.7146 11.3984  8
------> CAND:  73.508044 3650.034912 0.8854117 1.8768405 20.7926 11.2875  2
------> CAND:  36.307147 3710.774170 0.9188597 1.3400893 14.9293 11.2874 16
------> CAND:   0.500593 3827.381104 0.9584236 1.5259640 17.4678 11.2829  4
------> CAND: 345.587563 3655.931641 0.8752789 1.8709496 17.4514 11.2698  4
------> CAND: 230.499665 3669.594971 0.8506763 1.8178161 17.445 11.2647  4
------> CAND: 279.026579 3829.939453 0.9794365 1.3840436 17.39 11.221  4
------> CAND: 159.815080 3607.472168 0.9659019 2.1834252 14.8525 11.1868 16
------> CAND:  73.514272 3761.060059 0.9629869 1.9141005 20.5974 11.1716  2
------> CAND: 205.595609 3665.978516 0.8553821 1.4776542 15.4888 11.164  8
------> CAND: 188.114813 3626.479736 0.9268242 1.1514152 14.8207 11.1452 16
------> CAND: 126.395750 3623.901367 0.9044557 1.0891144 14.7942 11.1105 16
------> CAND: 334.730998 3620.746582 0.9372395 2.1081593 17.2245 11.0893  4
------> CAND: 208.692591 3680.480225 0.8293036 1.5806136 15.4151 11.0875  8
------> CAND: 394.295615 3705.860107 0.9233433 2.0185897 17.2093 11.0772  4
------> CAND:  42.284941 3624.645996 0.9314235 2.1180403 15.4046 11.0767  8
------> CAND: 197.147807 3705.860107 0.9233433 2.0185897 15.3906 11.0622  8
------> CAND:   0.500853 3810.606934 0.9787210 1.9390649 17.1643 11.0415  4
------> CAND:  49.929821 3668.267822 0.8506827 1.6037244 17.112 10.9998  4
------> CAND:  80.646622 3801.199707 0.9786557 1.9814934 14.6954 10.9816 16
------> CAND:  36.121598 3690.041992 0.9669396 2.0703204 14.671 10.9499 16
------> CAND: 129.533995 3625.670410 0.8990961 2.0528882 14.6643 10.9411 16
------> CAND: 334.701154 3665.396240 0.8558351 1.5458871 16.9973 10.9087  4
------> CAND: 108.119818 3729.514648 0.9102241 1.9160084 14.5776 10.8283 16
------> CAND: 175.120670 3772.199463 0.9617444 1.4718302 14.568 10.8158 16
------> CAND: 160.458403 3636.508057 0.9098585 1.2017318 19.9736 10.8014  2
------> CAND: 345.549156 3616.406250 0.9624203 2.1329172 16.852 10.7933  4
------> CAND: 120.043485 3641.318359 0.9016856 1.2191045 15.1113 10.7733  8
------> CAND: 202.536256 3663.713379 0.9678100 2.1146071 14.5205 10.7541 16
------> CAND: 230.542484 3663.108154 0.8601384 1.4998302 16.7987 10.7511  4
------> CAND: 115.282271 3663.803711 0.8587248 1.6702007 14.5099 10.7404 16
------> CAND: 339.920921 3607.275391 0.9658383 1.0405358 24.7245 10.7377  1
------> CAND:  73.508563 3647.665283 0.8893687 1.8741554 19.8658 10.7375  2
------> CAND:  98.057870 3811.138184 0.9595245 1.4980184 14.5065 10.7359 16
------> CAND: 113.306887 3607.275391 0.9658383 1.0405358 16.7723 10.7301  4
------> CAND: 236.353153 3646.390137 0.8334993 1.3636546 15.0686 10.7292  8
------> CAND:  73.507785 3651.270264 0.8833375 1.8777250 19.8488 10.7274  2
------> CAND: 312.799360 3648.676758 0.9682005 2.1476147 24.6767 10.717  1
------> CAND: 240.505299 3629.059326 0.8873581 1.2022573 15.0566 10.7169  8
------> CAND: 395.166787 3646.435303 0.8914318 1.3083163 15.0512 10.7113  8
------> CAND: 100.138614 3629.364990 0.9232767 1.0948606 14.4845 10.7074 16
------> CAND: 302.633608 3649.242188 0.8863963 1.8583397 16.7418 10.7059  4
------> CAND: 385.166861 3838.221680 0.9793886 1.8966526 16.7405 10.7049  4
------> CAND: 238.331391 3781.731934 0.9783718 2.0508850 15.0324 10.6919  8
------> CAND:  95.264254 3664.329346 0.8576529 1.5555189 14.4677 10.6856 16
------> CAND: 292.537664 3836.735840 0.9579689 1.5096351 15.0247 10.6839  8
------> CAND: 115.205456 3700.746582 0.9667418 2.0851605 14.4627 10.6791 16
------> CAND:  58.805813 3737.538086 0.9059005 1.3646528 15.0111 10.67  8
------> CAND: 143.610809 3738.860840 0.9053962 1.9003705 14.4487 10.661 16
------> CAND: 141.894935 3763.013184 0.9773884 2.0249903 14.4484 10.6606 16
------> CAND:  39.019797 3802.793945 0.9600084 1.8145961 14.4461 10.6576 16
------> CAND: 101.481315 3820.951660 0.9794300 1.9882501 14.4457 10.6571 16
------> CAND: 429.822159 3739.547852 0.9052606 1.3478533 19.7208 10.6515  2
------> CAND: 104.767479 3799.616455 0.9604175 1.4574367 14.9907 10.6489  8
------> CAND: 389.039516 3854.979492 0.9562348 1.6902527 19.7063 10.6429  2
------> CAND: 345.607545 3703.044678 0.9660465 1.9960059 16.6618 10.6425  4
------> CAND:  56.550159 3715.665771 0.9178252 1.9691042 14.4305 10.6374 16
------> CAND:  38.440832 3678.034424 0.8335872 1.5840839 14.4286 10.6349 16
------> CAND: 255.131754 3633.484619 0.8748649 1.9660510 14.9748 10.6325  8
------> CAND: 107.479609 3645.635742 0.8360881 1.8331364 14.4169 10.6197 16
------> CAND: 138.255838 3847.117188 0.9798968 1.4112009 16.6299 10.6172  4
------> CAND: 115.289018 3779.477051 0.9617201 1.4179095 14.4147 10.6169 16
------> CAND: 230.448801 3777.901123 0.9618435 1.8781255 14.9334 10.5899  8
------> CAND: 139.844034 3703.561279 0.9666874 2.0887225 14.9316 10.588  8
------> CAND:  75.628494 3797.904297 0.9603100 1.4885101 14.3909 10.5861 16
------> CAND:  19.524690 3645.531250 0.8364456 1.3456727 14.9289 10.5852  8
------> CAND: 460.999070 3669.594971 0.8506763 1.8178161 16.5889 10.5847  4
------> CAND: 115.288759 3852.658936 0.9566613 1.7832755 19.5608 10.5566  2
------> CAND: 345.666973 3658.266846 0.8695014 1.7750000 14.8966 10.5519  8
------> CAND:  93.699673 3622.898438 0.9343006 2.1307571 14.3632 10.5503 16
------> CAND:  97.156594 3636.497314 0.8643603 1.8973588 14.892 10.5472  8
------> CAND: 272.151403 3781.118896 0.9619290 1.9110044 14.8847 10.5396  8
------> CAND:  73.508304 3648.897217 0.8873016 1.8750314 19.5206 10.5328  2
------> CAND: 163.488173 3647.211914 0.8310952 1.3637793 14.8695 10.524  8
------> CAND: 126.426632 3619.172607 0.9614722 1.0015404 14.3388 10.5188 16
[06:58:12][147997][INFO ] Statistics: count dirty SumSpec pages 252355 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:58:12][147997][INFO ] Data processing finished successfully!
06:58:12 (147997): called boinc_finish(0)

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