Task 1684306575

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[01:37:55][175570][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_171.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 3350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_171.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_171_3350000_0_0
------> GPU usage: 1.000000
[01:37:55][175570][INFO ] Starting data processing...
[01:37:55][175570][INFO ] opti: No host transfer for n_steps. Use device global.
[01:37:55][175570][INFO ] opti: No host transfer for mean. Use device global.
[01:37:55][175570][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:37:55][175570][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:37:55][175570][INFO ] opti: power spectrum in fft callback (static link).
[01:37:55][175570][INFO ] opti: __constant__ access is not uniform, bad!
[01:37:56][175570][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[01:37:56][175570][INFO ] CUDA global memory status (initial GPU state, including context):
[01:37:56][175570][INFO ] No template file. Generating templates.
[01:37:56][175570][INFO ] Template param value T_cons = 50000
[01:38:00][175570][INFO ] Number of generated templates to be used: 50000
[01:38:00][175570][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_171.cpt
[01:38:00][175570][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_171.cpt (No such file or directory).
------> Starting from scratch...
[01:38:00][175570][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_171.binary
[01:38:00][175570][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541703754
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.59925
[01:38:00][175570][INFO ] Allocating memory for dedispersed compressed time series...
[01:38:00][175570][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:38:00][175570][INFO ] 8-bit allocation done
[01:38:00][175570][INFO ] Foobar
[01:38:00][175570][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_171.binary
[01:38:00][175570][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:38:00][175570][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:38:00][175570][INFO ] FftSize = 12582913
[01:38:00][175570][INFO ] Seed for random number generator is 1091309762.
[01:38:02][175570][INFO ] 8[01:38:02][175570][INFO ] 9[01:38:03][175570][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:38:03][175570][INFO ] Normalization factor 3.97364e-08
[01:38:03][175570][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
[01:38:03][175570][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
[01:38:03][175570][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:38:03][175570][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:38:03][175570][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1762.91699219, mean= 0.00010508  0.00010508
[01:38:03][175570][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:38:55][175570][INFO ] Checkpoint committed!
[01:39:56][175570][INFO ] Checkpoint committed!
[01:40:56][175570][INFO ] Checkpoint committed!
[01:41:56][175570][INFO ] Checkpoint committed!
[01:42:56][175570][INFO ] Checkpoint committed!
[01:43:15][175570][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 431.950393 4519.600586 0.8411430 3.0946546 22.1747 12.1093  2
------> CAND: 235.620559 3693.570068 0.5184790 2.8584523 18.4031 12.0293  4
------> CAND: 209.553643 4485.528320 1.1074790 0.5794439 17.9869 11.6967  4
------> CAND:  61.479016 4554.239746 0.9644505 3.1514287 15.1756 11.6108 16
------> CAND:  86.376844 4152.300781 0.8597645 3.0751534 15.1686 11.6016 16
------> CAND:  29.967079 3747.541016 0.5844790 2.9049881 15.8948 11.586  8
------> CAND: 153.162822 3773.570068 0.9308146 3.0277565 15.1217 11.5398 16
------> CAND: 482.714017 3957.919189 0.8544663 0.3812627 17.7435 11.5026  4
------> CAND:  67.014606 3649.200928 0.8703783 2.9828663 15.0717 11.4741 16
------> CAND:  86.362311 3799.385742 0.9826528 3.0441813 15.0359 11.4271 16
------> CAND:  34.305294 5523.859375 1.0159258 3.1280489 15.027 11.4154 16
------> CAND: 315.058906 3744.121338 0.8188137 2.9951472 15.7038 11.3873  8
------> CAND: 415.138352 3911.742432 0.8486723 3.0387661 17.5953 11.3844  4
------> CAND:  12.876066 4724.047363 1.1022140 0.6913976 14.9853 11.3607 16
------> CAND: 391.468263 3842.482666 0.7151840 2.9787021 15.663 11.3448  8
------> CAND: 345.617407 4572.424316 0.8246288 3.0874381 17.4505 11.2691  4
------> CAND: 115.225698 4567.812500 1.0126518 3.1620290 14.9099 11.2618 16
------> CAND: 115.204418 4485.931641 1.0045210 3.1539805 14.891 11.2371 16
------> CAND: 259.202934 4793.341797 0.8183861 3.0867331 17.3988 11.228  4
------> CAND: 259.129493 3957.681152 0.7436407 3.0131106 17.3923 11.2228  4
------> CAND: 136.396714 4445.877930 1.0048552 3.1508620 14.8604 11.1971 16
------> CAND: 119.868836 3747.541016 0.5844790 2.9049881 25.7782 11.1954  1
------> CAND: 337.735335 5068.626465 0.5891170 1.2423723 15.5071 11.183  8
------> CAND:  98.769703 4366.581543 0.8152886 3.0773847 15.4681 11.1425  8
------> CAND: 380.558498 4729.619629 0.4808189 2.7151158 17.268 11.1239  4
------> CAND:  59.934677 3814.158447 0.6012123 2.9295096 15.4431 11.1166  8
------> CAND: 230.450098 4579.233887 1.0128553 3.1687756 15.4401 11.1135  8
------> CAND: 251.083931 6089.742188 1.0307393 1.4206893 15.3834 11.0547  8
------> CAND: 203.558981 6859.111328 1.2155786 2.8390806 14.742 11.0424 16
------> CAND: 163.438866 5060.262207 0.4513750 1.6682992 14.7385 11.0379 16
------> CAND: 389.367017 5635.250000 0.9368200 3.0500631 15.3607 11.0313  8
------> CAND:  42.781901 4155.310059 0.8588398 3.0752199 15.3179 10.9869  8
------> CAND: 251.948096 3718.169189 0.4436951 0.4303222 25.2553 10.9683  1
------> CAND: 133.257173 6540.520020 1.3206277 1.4701993 14.6668 10.9443 16
------> CAND: 392.103022 3782.291260 0.8611900 3.0145500 15.2581 10.925  8
------> CAND:  59.934418 3747.541016 0.5844790 2.9049881 16.9995 10.9104  4
------> CAND: 411.243379 3777.788330 0.8471786 0.2832605 20.1561 10.9097  2
------> CAND: 461.189030 3781.009521 0.5026175 2.8649089 20.1537 10.9083  2
------> CAND: 231.041001 4354.889648 0.9661976 0.5551675 16.9806 10.8955  4
------> CAND: 107.832542 4447.555664 0.9227211 0.6098751 14.6201 10.8836 16
------> CAND: 327.413358 3907.599854 0.5792202 2.9287906 25.0359 10.873  1
------> CAND: 115.197411 4089.376953 0.9275289 3.0910180 15.1925 10.8572  8
------> CAND: 136.236597 4447.947266 0.6059207 0.7935481 14.5709 10.8196 16
------> CAND: 302.455065 5023.119629 0.8296597 3.0643749 19.9825 10.8067  2
------> CAND: 251.950951 3716.736084 0.4517589 0.4295457 24.8746 10.8029  1
------> CAND: 215.975197 4519.600586 0.8411430 3.0946546 16.8502 10.7919  4
------> CAND: 316.239932 4482.191406 0.9697816 0.6113276 16.818 10.7664  4
------> CAND:  86.376584 3957.681152 0.7436407 3.0131106 14.5283 10.7642 16
------> CAND: 250.453323 5613.162598 0.9388356 3.0424142 15.0854 10.7466  8
------> CAND: 384.138686 4354.360352 0.7369112 3.0464578 16.7915 10.7454  4
------> CAND:  70.835100 4298.349121 0.7653973 0.6008512 15.0255 10.6848  8
------> CAND: 168.010639 4615.796387 0.3874688 2.5372667 14.467 10.6847 16
------> CAND:  86.457292 5608.135254 0.6446949 2.5992644 14.4632 10.6798 16
------> CAND: 320.828833 5094.513672 1.1376489 0.8424935 16.7047 10.6765  4
------> CAND:  29.967339 3814.158447 0.6012123 2.9295096 14.4534 10.6671 16
------> CAND: 115.524393 4537.985352 1.0473931 0.6203121 16.6769 10.6544  4
------> CAND: 127.992770 5279.088379 0.8225959 3.0175459 14.9862 10.6443  8
------> CAND: 106.715355 4116.789551 0.6319008 0.5588874 14.4331 10.6408 16
------> CAND: 320.181357 3983.543701 0.9494153 0.3704015 14.9729 10.6306  8
------> CAND: 271.075997 3619.897949 0.7430769 0.2186163 19.6522 10.6108  2
------> CAND: 345.405388 4741.856445 1.1038262 3.1989579 16.6132 10.6039  4
------> CAND: 340.639762 3657.116943 0.3026516 2.6102107 16.605 10.5974  4
------> CAND: 167.200451 4058.497070 0.9538486 3.0925062 14.9379 10.5945  8
------> CAND: 359.206344 3624.702148 0.6094355 0.2687223 14.9319 10.5883  8
------> CAND:  86.368799 4088.623535 0.9033456 3.0843861 14.3904 10.5855 16
------> CAND: 107.722510 3763.051514 0.3415664 0.6025724 14.3884 10.5829 16
------> CAND: 268.692924 5023.046875 0.7262210 1.0385542 24.3641 10.5812  1
------> CAND: 259.077591 4156.842285 1.0337415 3.1231334 14.9244 10.5806  8
------> CAND: 365.348147 5524.635742 1.0140008 3.1148057 14.921 10.577  8
------> CAND: 471.241117 3693.570068 0.5184790 2.8584523 19.5841 10.5705  2
------> CAND: 223.492658 6880.936523 1.2138778 2.8222554 14.9056 10.5612  8
------> CAND: 115.207532 4367.963867 1.0611300 3.1633308 14.3633 10.5504 16
------> CAND:  59.915733 4877.385742 0.9018649 3.1279867 16.5278 10.5363  4
------> CAND:  86.380217 4155.738770 0.7608455 3.0385411 14.3514 10.535 16
------> CAND: 115.269036 6332.402344 1.3225564 3.1417727 14.3425 10.5234 16
------> CAND: 360.214278 3903.610840 0.5854023 0.4603820 14.8666 10.5211  8
------> CAND: 333.850223 3637.909912 0.4284345 2.7895324 14.8647 10.5191  8
------> CAND: 291.495215 3805.745605 0.6206515 0.3735428 19.4869 10.5128  2
------> CAND: 201.658077 3850.295166 0.5539858 2.9071743 14.857 10.5112  8
------> CAND: 115.280973 4087.428711 0.5654396 2.9235380 14.8531 10.5072  8
------> CAND:  94.153295 4336.383789 0.9673351 3.1294818 14.3295 10.5066 16
------> CAND: 115.287202 6757.202637 1.3190953 3.0280464 14.326 10.5021 16
------> CAND: 150.773262 3852.600098 0.4102309 2.7814755 14.323 10.4983 16
------> CAND: 119.887780 4887.981934 0.4379118 2.4986122 24.1187 10.4746  1
------> CAND: 288.155851 4948.676758 0.5164190 2.6966331 16.4487 10.4737  4
------> CAND: 499.252795 4022.621826 0.8536805 3.0597544 16.443 10.4692  4
------> CAND:  86.365166 3752.577637 0.7695857 2.9793239 14.2964 10.4639 16
------> CAND: 144.067286 4661.394531 0.5341356 2.8460660 14.2945 10.4614 16
------> CAND: 121.971638 3988.980469 0.5277041 0.5489079 14.2931 10.4597 16
------> CAND: 330.917770 3723.946777 0.6619701 2.9411678 16.4245 10.4545  4
------> CAND: 321.102615 4978.613281 0.6692428 2.9304230 14.8015 10.454  8
------> CAND: 172.798063 4991.079590 0.8764063 3.1073992 14.7957 10.4481  8
------> CAND: 311.660374 6079.200195 0.9282297 2.8943589 14.7909 10.4432  8
------> CAND:  86.363868 4477.957520 1.0443906 3.1649990 14.2723 10.4328 16
------> CAND: 212.021834 4206.507324 0.3664083 2.6591122 19.3438 10.428  2
------> CAND: 180.717245 3619.897949 0.7430769 0.2186163 16.3785 10.4181  4
------> CAND: 190.737672 4123.348633 0.2519643 1.3004798 14.7601 10.4115  8
------> CAND: 213.792206 3881.930176 0.6243370 0.4250202 14.7601 10.4115  8
------> CAND: 172.727736 4477.957520 1.0443906 3.1649990 14.7399 10.3908  8
------> CAND: 362.850372 4003.055420 0.8088944 3.0427792 14.7374 10.3882  8
[01:43:15][175570][INFO ] Statistics: count dirty SumSpec pages 1799 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:43:15][175570][INFO ] Data processing finished successfully!
01:43:15 (175570): called boinc_finish(0)

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