Task 1680486694

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[06:49:50][13755][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_7.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 3850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_7.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_7_3850000_1_0
------> GPU usage: 1.000000
[06:49:50][13755][INFO ] Starting data processing...
[06:49:50][13755][INFO ] opti: No host transfer for n_steps. Use device global.
[06:49:50][13755][INFO ] opti: No host transfer for mean. Use device global.
[06:49:50][13755][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:49:50][13755][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:49:50][13755][INFO ] opti: power spectrum in fft callback (static link).
[06:49:50][13755][INFO ] opti: __constant__ access is not uniform, bad!
[06:49:50][13755][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[06:49:50][13755][INFO ] CUDA global memory status (initial GPU state, including context):
[06:49:50][13755][INFO ] No template file. Generating templates.
[06:49:50][13755][INFO ] Template param value T_cons = 50000
[06:49:54][13755][INFO ] Number of generated templates to be used: 50000
[06:49:54][13755][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_7.cpt
[06:49:54][13755][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_7.cpt (No such file or directory).
------> Starting from scratch...
[06:49:54][13755][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_7.binary
[06:49:54][13755][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM230.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537861539
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 230.7 cm^-3 pc
------> Scale factor: 1.58491
[06:49:54][13755][INFO ] Allocating memory for dedispersed compressed time series...
[06:49:54][13755][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:49:54][13755][INFO ] 8-bit allocation done
[06:49:54][13755][INFO ] Foobar
[06:49:54][13755][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_7.binary
[06:49:54][13755][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:49:54][13755][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:49:54][13755][INFO ] FftSize = 12582913
[06:49:54][13755][INFO ] Seed for random number generator is 1108335459.
[06:49:56][13755][INFO ] 8[06:49:56][13755][INFO ] 9[06:49:57][13755][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:49:57][13755][INFO ] Normalization factor 3.97364e-08
[06:49:57][13755][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
[06:49:57][13755][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 840 MB (10175 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:49:57][13755][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:49:57][13755][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:49:57][13755][INFO ] TimeSeriesLength = 16771146, params->nsamples = 25165824
sum = 1650.68994141, mean= 0.00009842  0.00009842
[06:49:57][13755][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:50:50][13755][INFO ] Checkpoint committed!
[06:51:50][13755][INFO ] Checkpoint committed!
[06:52:50][13755][INFO ] Checkpoint committed!
[06:53:50][13755][INFO ] Checkpoint committed!
[06:54:50][13755][INFO ] Checkpoint committed!
[06:55:05][13755][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 249.683619 4824.982910 1.0769213 3.3113329 16.5968 12.3202  8
------> CAND: 115.265662 4157.417969 0.5014451 3.0349555 15.5544 12.1115 16
------> CAND: 172.091939 3934.931641 0.9548185 3.1359353 15.526 12.0739 16
------> CAND:  86.378141 4841.075684 1.1193634 3.3218122 15.455 11.9798 16
------> CAND:  83.376658 6192.229492 0.6259976 1.6289690 15.4341 11.9521 16
------> CAND:  77.089011 4028.559326 1.0184194 3.1684823 15.3606 11.8548 16
------> CAND: 139.923184 3935.470703 0.6534634 3.0710175 15.3024 11.778 16
------> CAND: 272.478384 3686.873047 0.8704680 0.1661843 15.8675 11.5576  8
------> CAND: 259.221619 4347.461426 0.5783436 3.0972183 17.569 11.3635  4
------> CAND:  34.046563 4300.500977 0.6869041 0.5179124 15.6068 11.2865  8
------> CAND:   8.322978 5302.467773 1.2259386 3.3780048 14.9143 11.2677 16
------> CAND: 398.590751 5879.858887 0.9759902 3.2800624 25.9302 11.2613  1
------> CAND:  86.371913 4467.037598 0.8897399 3.2266226 14.9006 11.2497 16
------> CAND:  50.484651 4809.251953 0.6531951 0.7747339 14.8352 11.1641 16
------> CAND: 178.002779 4660.569336 1.0625252 3.2901261 15.453 11.1268  8
------> CAND: 153.557536 4860.438965 1.1639470 3.3325057 14.7686 11.0772 16
------> CAND: 181.114294 4028.860596 0.6551667 0.3924288 17.1848 11.0577  4
------> CAND: 164.015755 4372.738770 1.0355130 3.2474494 15.3601 11.0306  8
------> CAND:  86.375287 5469.517578 1.2478826 3.3890374 14.7297 11.0264 16
------> CAND: 230.393785 4611.974609 0.9250186 3.2533000 15.2927 10.9608  8
------> CAND:  46.686995 3845.735352 0.9595686 3.1125696 14.6662 10.9436 16
------> CAND:  34.449581 4162.593750 0.8336772 0.4017679 14.6657 10.9429 16
------> CAND: 334.249608 3650.722656 0.8949133 3.0447817 20.187 10.928  2
------> CAND: 140.426891 6341.018066 1.1633739 3.3232610 14.649 10.9213 16
------> CAND: 248.229589 3820.192871 0.8869033 3.0948596 16.9839 10.8981  4
------> CAND: 384.791611 4742.288086 1.1097542 3.3091908 20.1335 10.8962  2
------> CAND: 264.492509 3857.289307 0.9427873 3.1171727 16.9445 10.8668  4
------> CAND: 258.988839 4211.114258 1.0645700 3.2205305 16.9345 10.8589  4
------> CAND:  86.390598 4585.358887 0.7458063 3.1938860 14.5861 10.8394 16
------> CAND:  52.030288 3794.961670 0.7990296 0.2343389 15.1714 10.8354  8
------> CAND:  80.492474 3629.011963 0.5142804 0.2162676 14.5792 10.8304 16
------> CAND:  43.006895 3615.459717 0.9200574 3.0362561 14.5591 10.8043 16
------> CAND: 259.162191 4000.816162 0.8162916 3.1321511 16.8614 10.8008  4
------> CAND: 192.139540 3985.861328 0.3006648 2.8173702 15.1308 10.7935  8
------> CAND: 150.234261 4548.596191 1.0169451 0.5361425 14.5457 10.7869 16
------> CAND:  34.047082 4418.534668 0.7214571 0.5618128 15.1199 10.7822  8
------> CAND: 343.183730 4593.760742 1.0914595 0.5398569 15.1183 10.7806  8
------> CAND: 115.225179 5239.015137 0.9905118 3.3114707 14.5222 10.7563 16
------> CAND: 210.269888 4325.371094 0.6698605 0.5371152 16.8046 10.7557  4
------> CAND:  86.073477 3944.385986 0.3152567 2.8411543 14.5176 10.7503 16
------> CAND: 279.846109 3935.470703 0.6534634 3.0710175 15.0762 10.7371  8
------> CAND: 372.095126 3932.947266 0.8681107 0.2904166 24.7072 10.7302  1
------> CAND:  86.376844 4302.273438 0.9997196 3.2237153 14.5009 10.7287 16
------> CAND:  49.385630 3814.627441 0.9874172 3.1107135 15.0652 10.7257  8
------> CAND: 107.505560 3820.453369 0.9034330 3.0974598 14.486 10.7093 16
------> CAND: 200.110364 4167.807129 0.7294646 0.4379195 15.0488 10.7088  8
------> CAND: 192.541001 4760.752930 0.9697610 0.6276354 14.4772 10.698 16
------> CAND: 115.261251 5701.761230 1.1819351 3.3721998 14.4747 10.6947 16
------> CAND:   8.322718 5128.892090 1.1494906 3.3514645 14.4697 10.6882 16
------> CAND: 115.213760 4508.380371 0.8815615 3.2298298 14.4639 10.6807 16
------> CAND: 115.844368 4302.966309 0.9453294 0.4411305 14.4581 10.6731 16
------> CAND: 178.209348 3622.622314 0.6537448 2.9968781 16.6978 10.671  4
------> CAND: 115.237376 3788.147949 0.8596163 3.0815094 15.0095 10.6683  8
------> CAND: 141.399532 4678.089844 0.9155838 3.2577059 14.4497 10.6623 16
------> CAND: 184.374248 4721.853027 1.1431745 3.3186305 14.9828 10.6407  8
------> CAND:  45.433046 4767.660156 0.6753675 0.7519215 14.428 10.6342 16
------> CAND:  64.316489 6164.894043 1.1657740 1.1199311 14.4257 10.6311 16
------> CAND:  86.455475 4052.893066 0.2032576 2.5233586 14.4222 10.6267 16
------> CAND:  19.185771 3619.781250 0.7487278 3.0118365 14.967 10.6245  8
------> CAND:  13.151405 5531.066895 1.2558131 3.3923092 14.4151 10.6175 16
------> CAND:  49.386149 3859.130615 1.0077308 3.1225915 14.9591 10.6163  8
------> CAND:  86.434714 4182.066406 0.3252843 2.8487072 14.9572 10.6144  8
------> CAND: 172.756801 5080.661621 0.9107502 3.2805226 14.9503 10.6073  8
------> CAND: 125.182545 3669.105957 0.6708630 3.0102010 14.9482 10.6051  8
------> CAND:  35.457774 3622.523682 0.6753533 0.1636020 14.4015 10.5998 16
------> CAND: 193.500925 3622.916748 0.6486794 0.1702034 14.9428 10.5995  8
------> CAND: 261.425371 4239.408691 1.0483837 0.3957932 16.6044 10.597  4
------> CAND:  57.580151 4366.778320 1.0351589 3.2463334 14.3961 10.5929 16
------> CAND:  86.399940 5623.145508 1.0548853 3.3310513 14.3877 10.582 16
------> CAND: 469.352929 5959.225098 0.8611828 1.2040061 19.5929 10.5757  2
------> CAND: 407.819675 4078.621094 0.9639775 0.3381557 14.9115 10.5673  8
------> CAND: 115.234262 4649.132324 0.6577491 3.1570249 14.3508 10.5343 16
------> CAND: 199.295505 5879.858887 0.9759902 3.2800624 19.507 10.5248  2
------> CAND: 136.885370 4568.745117 0.7518504 0.6208124 14.3404 10.5207 16
------> CAND: 113.592866 4191.804199 1.0616825 3.2159975 14.3357 10.5147 16
------> CAND: 415.180133 4350.046387 0.8930064 3.2160857 24.1781 10.5004  1
------> CAND: 199.566173 4051.787109 0.6315077 3.0853848 14.8416 10.4954  8
------> CAND: 140.393415 3820.487061 0.9198308 0.2267125 14.3183 10.4922 16
------> CAND:  75.173055 4492.104980 0.9741860 0.5216681 14.8336 10.4871  8
------> CAND: 164.132793 7040.822266 1.3816640 1.3683238 14.3016 10.4706 16
------> CAND: 186.517534 4358.188477 0.8914440 3.2170446 14.8105 10.4633  8
------> CAND:  38.408652 4103.314453 0.7986560 3.1448214 14.2918 10.458 16
------> CAND:  86.408763 4466.156250 0.6334739 3.1350994 14.7835 10.4355  8
------> CAND:  28.718321 4003.746338 0.7890340 3.1269827 14.2653 10.4237 16
------> CAND: 460.763695 4589.377930 1.0585549 3.2801051 16.3818 10.4207  4
------> CAND: 403.175759 4553.114746 1.0171648 3.2670012 16.37 10.4114  4
------> CAND: 193.780417 3642.915527 0.9604648 0.1313613 16.3663 10.4084  4
------> CAND: 127.501000 4508.668945 0.8809686 0.5514982 14.2469 10.4 16
------> CAND: 424.477049 4248.860352 0.8302497 0.4423801 16.3548 10.3993  4
------> CAND:  11.062097 4061.769775 0.7207195 0.3823908 14.2433 10.3954 16
------> CAND: 263.790277 3729.961670 0.3940198 0.3538391 14.7443 10.3952  8
------> CAND: 377.816784 3970.925293 0.9142758 0.3005619 14.73 10.3806  8
------> CAND:  86.027025 3821.841553 0.7257890 3.0645430 14.2233 10.3695 16
------> CAND: 455.546004 4342.341309 1.0621088 0.4371514 16.3145 10.3674  4
------> CAND: 115.204678 3889.327393 0.9966981 3.1331875 14.2214 10.3671 16
------> CAND: 315.221618 6503.652832 1.0697418 1.2954489 16.3114 10.365  4
------> CAND:  18.202232 3767.847168 0.9808885 0.1922903 14.2182 10.363 16
------> CAND: 141.379031 3698.012207 0.1865447 0.6728752 14.2164 10.3607 16
------> CAND: 395.148621 5651.765625 1.0517257 0.9644268 14.7101 10.3601  8
------> CAND: 460.620446 3810.228760 0.9226209 3.1010258 16.3047 10.3597  4
[06:55:05][13755][INFO ] Statistics: count dirty SumSpec pages 1712 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:55:05][13755][INFO ] Data processing finished successfully!
06:55:05 (13755): called boinc_finish(0)

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