Task 1730242576

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[18:49:23][344171][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_cfbf00126_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_5_dms_200_125.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 8600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_125.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_40000_125_8600000_1_0
------> GPU usage: 0.500000
[18:49:23][344171][INFO ] Starting data processing...
[18:49:23][344171][INFO ] opti: No host transfer for n_steps. Use device global.
[18:49:23][344171][INFO ] opti: No host transfer for mean. Use device global.
[18:49:23][344171][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:49:23][344171][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:49:23][344171][INFO ] opti: power spectrum in fft callback (static link).
[18:49:23][344171][INFO ] opti: __constant__ access is not uniform, bad!
[18:49:23][344171][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[18:49:23][344171][INFO ] CUDA global memory status (initial GPU state, including context):
[18:49:23][344171][INFO ] No template file. Generating templates.
[18:49:23][344171][INFO ] Template param value T_cons = 50000
[18:49:27][344171][INFO ] Number of generated templates to be used: 50000
[18:49:27][344171][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_5_dms_200_125.cpt
[18:49:27][344171][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_125.cpt (No such file or directory).
------> Starting from scratch...
[18:49:27][344171][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_125.binary
[18:49:27][344171][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM242.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75561664805
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 242.5 cm^-3 pc
------> Scale factor: 1.29592
[18:49:27][344171][INFO ] Allocating memory for dedispersed compressed time series...
[18:49:27][344171][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:49:27][344171][INFO ] 8-bit allocation done
[18:49:27][344171][INFO ] Foobar
[18:49:27][344171][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_125.binary
[18:49:27][344171][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:49:27][344171][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:49:27][344171][INFO ] FftSize = 12582913
[18:49:27][344171][INFO ] Seed for random number generator is 1107808159.
[18:49:28][344171][INFO ] 8[18:49:28][344171][INFO ] 9[18:49:29][344171][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:49:29][344171][INFO ] Normalization factor 3.97364e-08
[18:49:29][344171][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
[18:49:29][344171][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1567 MB (9448 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:49:29][344171][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:49:29][344171][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:49:29][344171][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 629.18249512, mean= 0.00003750  0.00003750
[18:49:29][344171][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:50:23][344171][INFO ] Checkpoint committed!
[18:51:23][344171][INFO ] Checkpoint committed!
[18:52:23][344171][INFO ] Checkpoint committed!
[18:53:24][344171][INFO ] Checkpoint committed!
[18:54:24][344171][INFO ] Checkpoint committed!
[18:55:24][344171][INFO ] Checkpoint committed!
[18:56:24][344171][INFO ] Checkpoint committed!
[18:57:24][344171][INFO ] Checkpoint committed!
[18:58:24][344171][INFO ] Checkpoint committed!
[18:59:24][344171][INFO ] Checkpoint committed!
[19:00:24][344171][INFO ] Checkpoint committed!
[19:00:27][344171][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.536330 3779.975342 0.8111699 5.7444644 16.0572 12.7818 16
------> CAND: 218.349705 4049.268311 0.8992786 4.0083199 16.9829 12.7261  8
------> CAND: 346.688660 3656.880859 0.8516883 5.7800312 22.1184 12.0759  2
------> CAND: 173.262585 3655.038574 0.9233197 5.8246822 15.5101 12.0527 16
------> CAND: 394.103838 3916.593262 0.5410973 5.0976534 15.9206 11.6129  8
------> CAND: 244.720247 3775.859131 0.8152656 3.8273230 15.9121 11.6041  8
------> CAND: 137.574626 3934.589111 0.9951916 3.8372588 15.0737 11.4768 16
------> CAND: 201.813523 4634.002441 0.9196570 4.7212205 15.0426 11.4359 16
------> CAND:  89.253243 4094.220459 0.8854395 5.7319393 15.0413 11.4342 16
------> CAND: 123.201452 3827.841309 0.8730410 3.8287573 15.0229 11.41 16
------> CAND:  95.273337 3641.618652 0.5457329 4.0392528 15.6954 11.3785  8
------> CAND: 346.610808 3824.214111 0.8477626 5.7584686 15.6664 11.3484  8
------> CAND: 173.046673 4915.206055 1.1051929 4.7538610 14.9289 11.2868 16
------> CAND:  57.770112 3743.996582 0.7142166 5.6550694 15.5933 11.2724  8
------> CAND: 115.450433 4889.272949 1.1158910 5.5643702 14.8926 11.2392 16
------> CAND: 115.493252 3704.355713 0.6381926 5.5610142 14.8828 11.2264 16
------> CAND:  60.098168 4053.887939 1.0066893 5.8400064 17.3518 11.1906  4
------> CAND: 115.406576 3769.622314 0.4635297 4.8209310 14.8484 11.1814 16
------> CAND: 194.999072 3665.234863 0.4874852 4.2573824 14.8461 11.1785 16
------> CAND: 115.485207 3855.935303 0.7907593 5.7042022 14.8218 11.1466 16
------> CAND:  73.575776 3971.682373 0.5988476 5.2689366 17.2907 11.142  4
------> CAND:  53.035626 3851.621826 0.7942762 3.9267428 17.2629 11.1198  4
------> CAND:   8.344257 4129.418945 0.8737816 5.7067647 14.7706 11.0798 16
------> CAND: 115.481055 4394.146484 0.9257011 5.6336985 14.7605 11.0666 16
------> CAND:  83.973270 4430.650879 1.0357180 4.2488065 14.7354 11.0338 16
------> CAND: 318.135647 4898.324219 1.1160258 5.5390491 25.3859 11.0249  1
------> CAND:  55.116371 3699.937744 0.8493620 3.7257981 14.7124 11.0038 16
------> CAND: 319.248681 3732.287842 0.5663350 4.1235242 17.1153 11.0025  4
------> CAND: 115.508822 3731.366455 0.7427883 5.6836514 14.694 10.9798 16
------> CAND:  60.884221 3802.111328 0.8637227 3.8077755 14.6906 10.9753 16
------> CAND: 288.640096 4459.139160 0.8742052 5.5032754 15.2646 10.9318  8
------> CAND: 232.870800 3788.227295 0.9737220 5.8496857 17.0212 10.9277  4
------> CAND:  86.663082 3834.402588 0.9605936 5.8469429 14.6414 10.9114 16
------> CAND: 168.703268 3919.075439 0.9136201 3.8804958 14.6334 10.9008 16
------> CAND:  86.603395 3877.113037 0.9060358 5.8056169 14.6309 10.8977 16
------> CAND: 232.869762 3799.499756 0.9793853 5.8523622 16.9659 10.8838  4
------> CAND:  53.409579 3674.594482 0.7278647 5.6795769 14.6156 10.8778 16
------> CAND: 181.768516 3844.346436 0.9380527 3.7969687 15.1817 10.8461  8
------> CAND: 106.067360 3921.742188 0.8215749 3.9698064 20.0252 10.832  2
------> CAND:  81.916400 3709.886475 0.6121072 4.0011344 14.5738 10.8234 16
------> CAND:  21.158041 3916.014893 0.8267065 5.7307892 14.5716 10.8205 16
------> CAND: 230.875434 4414.272949 0.9463095 5.6506567 15.1288 10.7914  8
------> CAND: 115.758470 3823.565430 0.8482231 3.8495052 15.1214 10.7837  8
------> CAND:  57.751686 4935.954102 1.1059232 5.4848571 14.5307 10.7674 16
------> CAND:  86.568880 3680.365234 0.7045790 5.6591401 14.5295 10.7658 16
------> CAND: 405.115849 3751.723389 0.5533262 5.3553181 16.7986 10.751  4
------> CAND: 115.553458 3713.875000 0.8523462 5.7806101 14.4671 10.6849 16
------> CAND: 182.161932 4567.207031 1.1037779 4.3246822 14.4616 10.6776 16
------> CAND: 230.969376 4050.105713 0.6240528 5.2538929 19.7378 10.6616  2
------> CAND: 105.878178 3927.152344 0.7617033 5.6425686 14.4487 10.6609 16
------> CAND:  81.660265 3675.388672 0.7253662 5.6820302 14.4484 10.6606 16
------> CAND: 346.330278 3769.610596 0.4636010 4.8250151 14.9985 10.657  8
------> CAND: 115.527507 4393.481934 1.0849615 5.8182554 19.6904 10.6335  2
------> CAND: 132.036701 3834.056885 0.9398631 5.8296866 14.4175 10.6206 16
------> CAND:  86.626751 4194.628906 1.0569807 5.8576131 14.4147 10.6169 16
------> CAND: 259.811224 3700.419922 0.9804044 5.8590074 14.9424 10.5991  8
------> CAND:  86.587565 3897.989746 0.8377365 5.7400937 14.4004 10.5985 16
------> CAND: 438.557756 3807.122070 0.8596166 5.7708168 16.6062 10.5984  4
------> CAND:  38.514013 4111.782715 1.0441626 5.8603082 14.3994 10.5972 16
------> CAND: 447.063428 4592.435547 0.8740060 4.7619305 19.6228 10.5934  2
------> CAND: 156.066470 3752.523193 0.5495648 4.2083769 14.9157 10.5716  8
------> CAND: 143.533216 3847.411377 0.7983471 3.9183605 16.5696 10.5694  4
------> CAND: 259.636314 3731.427490 0.5687829 5.4096999 16.5652 10.5659  4
------> CAND: 125.265329 3965.681641 0.9719697 3.8792887 14.3744 10.5647 16
------> CAND: 173.344330 3656.880859 0.8516883 5.7800312 16.5338 10.541  4
------> CAND: 193.815191 3779.437744 0.5347061 4.2775927 14.8804 10.5353  8
------> CAND: 462.159594 4419.665039 0.9454392 5.6461349 24.2493 10.5313  1
------> CAND: 159.432304 3865.072998 0.9092365 5.8003821 16.5154 10.5265  4
------> CAND: 329.561835 3679.002441 0.9760399 3.6356542 14.8647 10.5191  8
------> CAND: 250.357305 3617.003906 0.9363042 5.8382854 16.5018 10.5157  4
------> CAND: 432.405313 4191.952148 0.6418569 4.8976512 19.4916 10.5156  2
------> CAND: 170.413174 4260.172363 0.8880206 4.2374506 14.8575 10.5117  8
------> CAND: 295.508524 3957.877686 0.8717523 3.9459972 16.4928 10.5085  4
------> CAND: 100.151071 4398.737305 1.0855619 5.8104591 19.472 10.504  2
------> CAND: 403.282157 3634.033447 0.9605086 3.6131477 16.4823 10.5003  4
------> CAND:  61.390524 3650.437012 0.9563955 5.8426352 14.3182 10.4921 16
------> CAND: 167.348112 4413.033691 0.8396895 5.4725199 14.3111 10.4829 16
------> CAND:  20.032809 4053.887939 1.0066893 5.8400064 14.3028 10.4722 16
------> CAND:  81.945465 4008.375977 0.8486578 5.7213311 19.404 10.4637  2
------> CAND: 151.270481 3850.414062 0.7181779 4.0148711 14.2886 10.4539 16
------> CAND: 397.314225 3621.006836 0.7924032 3.6953349 14.7986 10.4511  8
------> CAND:  86.613516 3925.728760 0.9121895 5.8027225 14.284 10.4479 16
------> CAND: 379.882736 3951.217041 0.9962295 5.8577890 16.411 10.4438  4
------> CAND: 115.504411 4071.421875 1.0077758 5.8424749 14.2801 10.4429 16
------> CAND: 346.275522 3697.318359 0.4549527 5.0351839 16.4028 10.4373  4
------> CAND:  27.849225 3974.112549 0.5985824 5.2956352 14.7806 10.4325  8
------> CAND: 169.352301 3722.404053 0.8160362 5.7474375 14.7767 10.4285  8
------> CAND: 115.530621 3664.371094 0.8348411 5.7760077 14.269 10.4285 16
------> CAND: 280.340733 3656.794189 0.4904806 5.2682028 14.7669 10.4185  8
------> CAND: 346.263844 3649.294189 0.5052124 5.3220387 23.9891 10.4183  1
------> CAND: 188.442054 4017.127686 0.5673876 5.0308247 14.7626 10.4141  8
------> CAND:   6.338511 3629.938721 0.6247802 3.8780024 14.2547 10.4101 16
------> CAND: 230.962369 4394.146484 0.9257011 5.6336985 14.7539 10.4051  8
------> CAND: 111.521205 3788.907959 0.6445318 4.0529060 14.2499 10.4038 16
------> CAND: 115.519981 4006.683350 0.8874345 5.7539520 14.739 10.3898  8
------> CAND: 432.999070 4097.220703 0.9767218 5.8190947 19.2781 10.3891  2
------> CAND: 151.460183 3708.320312 0.6210557 3.9770100 14.235 10.3846 16
------> CAND: 289.474158 4876.689941 1.1238065 5.5917883 16.3357 10.3842  4
------> CAND: 115.482612 3761.624756 0.6692656 5.5923576 14.2325 10.3814 16
------> CAND: 115.471194 4144.713379 0.8328216 5.6499267 14.2274 10.3748 16
[19:00:27][344171][INFO ] Statistics: count dirty SumSpec pages 1858 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:00:27][344171][INFO ] Data processing finished successfully!
19:00:27 (344171): called boinc_finish(0)

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