Task 1685109640

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[06:59:00][198607][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_182.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 600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_182.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_182_600000_1_0
------> GPU usage: 1.000000
[06:59:00][198607][INFO ] Starting data processing...
[06:59:00][198607][INFO ] opti: No host transfer for n_steps. Use device global.
[06:59:00][198607][INFO ] opti: No host transfer for mean. Use device global.
[06:59:00][198607][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:59:00][198607][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:59:00][198607][INFO ] opti: power spectrum in fft callback (static link).
[06:59:00][198607][INFO ] opti: __constant__ access is not uniform, bad!
[06:59:00][198607][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[06:59:00][198607][INFO ] CUDA global memory status (initial GPU state, including context):
[06:59:00][198607][INFO ] No template file. Generating templates.
[06:59:00][198607][INFO ] Template param value T_cons = 50000
[06:59:05][198607][INFO ] Number of generated templates to be used: 50000
[06:59:05][198607][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_182.cpt
[06:59:05][198607][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_182.cpt (No such file or directory).
------> Starting from scratch...
[06:59:05][198607][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_182.binary
[06:59:05][198607][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM248.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656858681
------> 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: 248.2 cm^-3 pc
------> Scale factor: 1.24486
[06:59:05][198607][INFO ] Allocating memory for dedispersed compressed time series...
[06:59:05][198607][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:59:05][198607][INFO ] 8-bit allocation done
[06:59:05][198607][INFO ] Foobar
[06:59:05][198607][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_182.binary
[06:59:05][198607][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:59:05][198607][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:59:05][198607][INFO ] FftSize = 12582913
[06:59:05][198607][INFO ] Seed for random number generator is -1052718346.
[06:59:07][198607][INFO ] 8[06:59:07][198607][INFO ] 9[06:59:07][198607][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:59:07][198607][INFO ] Normalization factor 3.97364e-08
[06:59:07][198607][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
[06:59:07][198607][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:59:07][198607][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:59:07][198607][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:59:07][198607][INFO ] TimeSeriesLength = 16767351, params->nsamples = 25165824
sum = -803.83862305, mean= -0.00004794  -0.00004794
[06:59:07][198607][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:00:00][198607][INFO ] Checkpoint committed!
[07:01:00][198607][INFO ] Checkpoint committed!
[07:02:00][198607][INFO ] Checkpoint committed!
[07:03:00][198607][INFO ] Checkpoint committed!
[07:04:00][198607][INFO ] Checkpoint committed!
[07:04:49][198607][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.392155 3692.440186 0.7653176 2.2804573 16.8307 13.8248 16
------> CAND: 113.990434 3850.873779 0.9047127 0.9417944 16.9946 12.7384  8
------> CAND: 443.625191 3895.564209 0.7524160 2.0360601 18.8293 12.3705  4
------> CAND: 148.144434 3872.935791 0.9492007 2.4514213 16.3056 12.0149  8
------> CAND: 460.868536 3613.893555 0.9520411 2.5121434 18.1486 11.8259  4
------> CAND: 221.812596 3895.564209 0.7524160 2.0360601 16.0649 11.7634  8
------> CAND: 115.251908 3684.517578 0.7889174 2.3389058 15.2016 11.6451 16
------> CAND: 172.784569 3692.440186 0.7653176 2.2804573 21.2657 11.5687  2
------> CAND: 345.569138 3692.440186 0.7653176 2.2804573 26.5225 11.5186  1
------> CAND: 115.236597 3770.378906 0.6812950 1.9981207 15.0371 11.4287 16
------> CAND: 218.368131 3868.509766 1.0032598 2.4926929 20.9839 11.4012  2
------> CAND: 173.847778 3614.503174 0.9377463 2.5007348 17.4846 11.2963  4
------> CAND:  51.400200 3875.519775 0.7153770 1.4549059 14.9005 11.2496 16
------> CAND: 115.224400 3890.687256 0.7601854 2.0953610 14.8985 11.247 16
------> CAND: 460.843105 3682.944580 0.8252355 2.3768134 17.3848 11.2168  4
------> CAND: 334.508598 3690.616455 0.7691022 0.9437001 15.5095 11.1855  8
------> CAND:  68.331615 3750.320557 0.9409071 2.4687095 14.8441 11.1758 16
------> CAND: 225.033364 3687.635742 0.6042388 1.7893614 17.3306 11.1737  4
------> CAND: 192.221286 3785.125000 0.9034922 0.8631514 14.8354 11.1644 16
------> CAND:  74.913805 4186.160645 0.9336787 1.4048152 14.8331 11.1614 16
------> CAND: 318.733037 3849.200439 0.8245517 2.2895615 15.4768 11.1515  8
------> CAND: 460.916546 3692.607666 0.7648432 2.2795722 25.5561 11.0989  1
------> CAND: 115.183657 3883.081543 0.9474524 2.4342246 14.7823 11.0951 16
------> CAND:  78.669162 4123.340332 1.0383383 1.1477152 14.7821 11.0947 16
------> CAND: 135.605471 4268.096680 1.0492407 1.3275328 15.4177 11.0903  8
------> CAND: 259.226290 3741.785645 0.8576815 2.3808463 15.4153 11.0878  8
------> CAND: 115.198449 3760.598389 0.9628540 2.5037701 14.7668 11.0748 16
------> CAND: 177.008080 3817.631104 0.6822718 1.9383553 14.7524 11.056 16
------> CAND:  29.361385 3617.693359 0.9140128 0.6647801 15.3748 11.0458  8
------> CAND: 115.204937 3839.986816 0.9686343 2.4645157 15.3649 11.0355  8
------> CAND: 193.760953 3725.010010 0.9646155 0.7492313 14.7091 10.9995 16
------> CAND: 230.471638 3788.190186 0.8695252 2.3737693 17.1105 10.9987  4
------> CAND: 287.858973 3700.694092 0.9575213 2.5103207 17.0824 10.9764  4
------> CAND: 496.468002 3761.378662 0.7027603 1.2026485 20.2652 10.9744  2
------> CAND: 259.167381 3632.136475 0.7099654 2.2146156 15.2963 10.9645  8
------> CAND:  38.987358 3826.015625 0.7590812 1.1854528 14.6812 10.9631 16
------> CAND: 232.266662 3968.717773 0.7881052 2.0503500 15.2919 10.96  8
------> CAND: 413.285197 3865.228760 0.8092690 1.1238341 20.2285 10.9526  2
------> CAND: 271.452545 3965.588135 1.0173081 0.9580934 15.2519 10.9186  8
------> CAND: 115.278638 4023.944580 0.8417705 2.1456072 14.6424 10.9126 16
------> CAND:  43.176095 3669.116211 0.9744849 2.5190384 14.6117 10.8726 16
------> CAND:  54.747608 3746.505615 0.9203047 2.4683702 15.1915 10.8562  8
------> CAND: 256.754984 3763.593750 0.6973040 1.2246583 15.1853 10.8497  8
------> CAND: 115.238933 3875.952881 0.7147188 1.9047016 20.0517 10.8477  2
------> CAND: 230.434268 3613.893555 0.9520411 2.5121434 15.1803 10.8446  8
------> CAND: 345.709792 4125.233398 0.9818584 2.3305168 16.91 10.8394  4
------> CAND: 182.858455 4367.475586 1.0367221 2.1229322 14.5823 10.8344 16
------> CAND:  86.411618 3803.072754 0.8602979 2.3714571 15.1593 10.8229  8
------> CAND: 132.594386 3688.081543 0.6029174 1.8030213 16.8881 10.822  4
------> CAND: 115.245421 3630.759766 0.7240408 2.2416995 14.5719 10.8209 16
------> CAND: 100.086453 3762.354980 0.9623953 0.7920203 20.0048 10.8199  2
------> CAND: 460.972081 3813.033447 0.6918609 1.9922069 19.9852 10.8083  2
------> CAND:  49.946949 3706.463623 0.9131802 2.4602339 14.5545 10.7983 16
------> CAND: 123.532586 4163.819336 0.9624525 1.3178009 16.8558 10.7964  4
------> CAND:  27.419218 3630.239746 0.7284787 0.9243438 14.5387 10.7778 16
------> CAND: 360.572919 4176.537109 0.9344231 1.4079174 15.0994 10.761  8
------> CAND: 461.005038 3786.293701 0.7600539 2.2096336 16.7955 10.7485  4
------> CAND: 115.228812 3665.870117 0.6240180 1.9458579 14.5066 10.7361 16
------> CAND: 115.207273 3927.928467 1.0126566 2.4739270 14.5007 10.7284 16
------> CAND: 172.888113 4353.770020 0.9821140 1.7524564 15.0658 10.7263  8
------> CAND: 115.205716 3620.604736 0.9241480 2.4882743 14.4764 10.6969 16
------> CAND: 115.248794 3978.729248 0.7815931 2.0371764 14.4663 10.6838 16
------> CAND: 133.790723 4103.528809 0.8415264 1.5795439 14.4627 10.6791 16
------> CAND: 307.786681 4392.722656 1.0383329 2.1287029 15.016 10.675  8
------> CAND: 235.327313 3667.056152 0.9043854 0.7313671 15.0088 10.6676  8
------> CAND:  86.390338 3690.708008 0.7708628 2.2967398 14.448 10.6601 16
------> CAND: 141.433008 3917.129639 0.8270313 1.1826358 14.9979 10.6563  8
------> CAND: 345.634015 3789.501465 0.8701911 2.3965125 16.6686 10.6479  4
------> CAND:  83.545858 3724.815918 0.8452650 2.3783565 14.9745 10.6322  8
------> CAND: 172.744086 3614.790527 0.9373346 2.5117605 14.9646 10.6219  8
------> CAND:  12.485764 4061.556396 0.8788395 1.3065300 14.4168 10.6197 16
------> CAND: 138.820530 3731.341064 0.8380800 2.3771882 14.9611 10.6184  8
------> CAND: 432.238189 3666.811279 0.9044614 0.7353495 19.6637 10.6176  2
------> CAND: 296.288868 3872.935791 0.9492007 2.4514213 16.6258 10.6139  4
------> CAND: 280.528877 3653.370117 0.6290783 1.2121283 14.9562 10.6134  8
------> CAND: 196.237190 3789.989502 0.7549652 1.0952467 14.4076 10.6077 16
------> CAND:  94.627418 3933.412109 0.9757717 0.9819631 14.3894 10.5841 16
------> CAND:  86.377363 3674.171143 0.8423102 2.3908362 14.3802 10.5723 16
------> CAND: 117.663786 3667.056152 0.9043854 0.7313671 14.3733 10.5633 16
------> CAND: 115.217134 3796.449951 0.9469228 2.4732275 14.3729 10.5628 16
------> CAND: 172.835952 3940.219482 0.9759400 2.4341497 16.5525 10.5558  4
------> CAND: 345.402793 3725.428711 0.8449349 2.3830557 16.5383 10.5447  4
------> CAND: 135.577184 3909.972900 0.8313374 1.1701460 14.8855 10.5405  8
------> CAND: 256.741490 3983.250244 0.9309193 1.0861784 14.8825 10.5374  8
------> CAND: 230.483315 3698.248779 0.7485172 2.2476676 14.8789 10.5337  8
------> CAND: 172.836211 3940.219482 0.9759400 2.4341497 16.5235 10.5329  4
------> CAND: 115.164713 4048.989990 1.0298984 2.4584310 19.4996 10.5204  2
------> CAND: 259.119113 3673.088623 0.8452132 2.4045718 16.4996 10.5139  4
------> CAND: 121.938162 3800.706299 0.9929889 2.5099607 14.8476 10.5015  8
------> CAND:  85.661636 4145.812988 0.8989807 2.0982454 14.3246 10.5003 16
------> CAND: 436.109287 3697.405029 0.7525209 0.9555148 16.4792 10.4978  4
------> CAND: 100.087231 3775.918701 0.9701710 0.7998568 19.4576 10.4955  2
------> CAND: 146.760472 4052.643311 0.9836302 1.1199142 14.3201 10.4945 16
------> CAND: 470.495029 4154.723145 0.8962833 2.0712416 24.1287 10.479  1
------> CAND: 175.675241 3694.819580 0.9393803 2.4878633 16.455 10.4786  4
------> CAND: 115.241268 3772.619141 0.7812126 2.2614005 14.3035 10.473 16
------> CAND:  83.039037 3886.962891 0.7015404 1.8477224 14.3016 10.4706 16
------> CAND: 141.883776 3625.548340 0.7744808 2.3299167 14.3007 10.4694 16
------> CAND:  33.295544 3858.569824 0.8144955 1.1108660 14.2999 10.4685 16
------> CAND:  57.662675 4161.142578 0.8942928 1.5158551 14.2753 10.4367 16
[07:04:49][198607][INFO ] Statistics: count dirty SumSpec pages 1774 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:04:49][198607][INFO ] Data processing finished successfully!
07:04:49 (198607): called boinc_finish(0)

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