Task 1705101399

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[01:06:44][1181341][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_100.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 4450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_100_4450000_1_0
------> GPU usage: 0.330000
[01:06:44][1181341][INFO ] Starting data processing...
[01:06:44][1181341][INFO ] opti: No host transfer for n_steps. Use device global.
[01:06:44][1181341][INFO ] opti: No host transfer for mean. Use device global.
[01:06:44][1181341][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:06:44][1181341][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:06:44][1181341][INFO ] opti: power spectrum in fft callback (static link).
[01:06:44][1181341][INFO ] opti: __constant__ access is not uniform, bad!
[01:06:45][1181341][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[01:06:45][1181341][INFO ] CUDA global memory status (initial GPU state, including context):
[01:06:45][1181341][INFO ] No template file. Generating templates.
[01:06:45][1181341][INFO ] Template param value T_cons = 50000
[01:06:51][1181341][INFO ] Number of generated templates to be used: 50000
[01:06:51][1181341][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_100.cpt
[01:06:51][1181341][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[01:06:51][1181341][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_100.binary
[01:06:51][1181341][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522968796
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 240 cm^-3 pc
------> Scale factor: 1.61562
[01:06:51][1181341][INFO ] Allocating memory for dedispersed compressed time series...
[01:06:51][1181341][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:06:51][1181341][INFO ] 8-bit allocation done
[01:06:51][1181341][INFO ] Foobar
[01:06:51][1181341][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_100.binary
[01:06:51][1181341][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:06:51][1181341][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:06:51][1181341][INFO ] FftSize = 12582913
[01:06:51][1181341][INFO ] Seed for random number generator is 1108642985.
[01:06:54][1181341][INFO ] 8[01:06:54][1181341][INFO ] 9[01:06:55][1181341][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:06:55][1181341][INFO ] Normalization factor 3.97364e-08
[01:06:55][1181341][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
[01:06:55][1181341][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:06:55][1181341][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:06:55][1181341][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:06:55][1181341][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:07:44][1181341][INFO ] Checkpoint committed!
[01:08:44][1181341][INFO ] Checkpoint committed!
[01:09:44][1181341][INFO ] Checkpoint committed!
[01:10:44][1181341][INFO ] Checkpoint committed!
[01:11:44][1181341][INFO ] Checkpoint committed!
[01:12:44][1181341][INFO ] Checkpoint committed!
[01:13:44][1181341][INFO ] Checkpoint committed!
[01:13:59][1181341][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 455.764770 3673.634277 0.6314227 3.0970376 18.8835 12.4139  4
------> CAND: 115.553198 5946.656738 1.3101411 0.7856230 15.5343 12.0848 16
------> CAND: 147.813041 3744.243896 0.3351320 3.0403888 16.2647 11.9722  8
------> CAND:  16.685141 6989.957520 1.4184049 0.9969172 15.2612 11.7236 16
------> CAND: 230.463333 5389.137207 0.8433223 3.4825366 15.9117 11.6036  8
------> CAND: 302.506708 3825.136719 0.8520195 0.1600310 15.8215 11.5097  8
------> CAND: 257.579185 5443.128906 0.6536368 3.4324543 15.8084 11.4961  8
------> CAND: 115.214280 4606.818359 0.9325746 3.3832824 15.0218 11.4086 16
------> CAND: 232.640356 4030.983643 0.9780756 3.2447019 15.6895 11.3723  8
------> CAND: 327.979088 4039.321533 0.6575629 0.2679659 15.6857 11.3684  8
------> CAND: 139.707273 4510.963379 0.9426427 3.3644516 14.9882 11.3645 16
------> CAND: 349.453211 6820.349609 1.4059339 0.9757867 15.6787 11.3611  8
------> CAND: 398.533659 3665.218506 0.7320250 0.0971506 15.5859 11.2647  8
------> CAND: 244.009971 5182.221680 0.4372096 3.2878206 15.5506 11.2281  8
------> CAND: 280.316858 7219.826172 0.6974846 1.3367938 15.5465 11.2238  8
------> CAND:  76.236264 3682.539551 0.1920773 2.9062402 15.5026 11.1783  8
------> CAND: 172.772113 4697.416016 0.7198040 3.3687873 15.5006 11.1762  8
------> CAND:  61.551160 3886.262939 0.6103074 0.2147299 14.8278 11.1545 16
------> CAND: 344.960329 3972.513672 0.5039498 0.2679458 20.4949 11.1108  2
------> CAND: 172.783790 4994.539551 0.8740941 3.4418316 15.4296 11.1026  8
------> CAND: 130.667012 5321.444336 0.4927489 0.8279385 14.7676 11.0758 16
------> CAND:  86.386965 5037.085938 0.8657236 3.4464235 14.72 11.0137 16
------> CAND: 214.487690 6418.566895 0.7430347 1.0643141 15.3268 10.9961  8
------> CAND: 363.622152 7360.252441 0.9003441 1.2453035 25.2611 10.9708  1
------> CAND: 333.185621 3923.269043 0.8052189 0.2066000 15.2976 10.9659  8
------> CAND: 115.515570 5831.459961 0.9116321 0.8265994 14.6759 10.9563 16
------> CAND: 115.553717 6008.101074 1.3177691 0.7895015 14.6597 10.9351 16
------> CAND: 127.075145 3666.587158 0.6880589 3.1007502 14.6509 10.9237 16
------> CAND:  11.917958 3863.230957 0.7650364 0.1800116 14.6385 10.9075 16
------> CAND: 280.342550 7271.590820 0.8229168 1.2621957 15.2221 10.8878  8
------> CAND: 117.401163 3848.859375 0.9445325 0.1636576 15.2218 10.8875  8
------> CAND: 180.422702 5639.944824 0.9709770 0.7478774 15.217 10.8825  8
------> CAND:  86.061281 3658.272705 0.7758479 3.1055226 14.5937 10.8492 16
------> CAND: 166.436975 3769.949219 0.6868204 3.1368542 14.5563 10.8006 16
------> CAND: 149.792317 6245.270020 0.5648462 3.3476353 16.8508 10.7924  4
------> CAND: 302.467262 3970.993896 0.8115823 3.2136276 15.1239 10.7863  8
------> CAND:  93.350374 4168.975098 0.2865085 3.0929735 14.5434 10.7838 16
------> CAND:  60.879810 4757.401367 0.9768518 3.4168954 14.505 10.734 16
------> CAND: 136.008489 4732.015137 0.6451576 0.5454192 15.0651 10.7257  8
------> CAND: 432.137240 5215.267090 0.6819810 3.4254744 16.7538 10.7155  4
------> CAND: 405.914099 3673.916992 0.2170687 2.9503276 19.7601 10.6748  2
------> CAND: 123.066767 3952.797607 0.7355239 0.2215280 16.654 10.6364  4
------> CAND: 278.165268 3887.086182 0.7423604 3.1809864 14.9757 10.6335  8
------> CAND: 172.327314 3778.109375 0.1020012 2.6786742 14.42 10.6238 16
------> CAND:  33.178505 3684.289307 0.5727926 0.1205110 14.4192 10.6227 16
------> CAND: 106.406798 4563.898438 1.0894156 0.4215755 14.9653 10.6227  8
------> CAND: 224.006226 3801.672607 0.4277368 3.1003177 14.9237 10.5799  8
------> CAND:  21.829132 5294.606445 1.1669858 3.5209804 14.3804 10.5725 16
------> CAND: 243.577628 4018.306641 0.9966563 0.2265475 16.5696 10.5694  4
------> CAND:  29.601431 4355.737305 0.5017130 0.4426816 14.3757 10.5664 16
------> CAND: 368.383107 3803.753906 0.6174186 3.1393864 16.5624 10.5637  4
------> CAND: 375.456548 7786.130371 1.4682891 1.1813291 16.5542 10.5572  4
------> CAND: 465.022240 5230.116211 0.7332918 0.6915126 19.5612 10.5569  2
------> CAND: 230.372505 3734.211182 0.8660519 3.1398444 14.8878 10.5428  8
------> CAND: 201.621486 5197.608398 0.7924412 3.4521277 14.3471 10.5294 16
------> CAND: 153.049417 4966.136230 0.6808444 0.6181055 14.3343 10.5129 16
------> CAND: 197.252909 3688.461914 0.5487668 0.1262607 14.3343 10.5129 16
------> CAND: 387.522166 3613.667725 0.9261367 3.1013007 16.4623 10.4844  4
------> CAND: 321.005039 4164.201660 0.3044026 0.4444002 14.8174 10.4704  8
------> CAND: 261.334023 5321.444336 0.4927489 0.8279385 14.8059 10.4586  8
------> CAND: 424.811815 4799.938965 0.6728392 3.3745785 16.4122 10.4448  4
------> CAND: 177.582115 4479.735840 0.9455830 3.3579528 14.2767 10.4384 16
------> CAND: 346.659855 5946.656738 1.3101411 0.7856230 14.7737 10.4255  8
------> CAND:  86.356602 5129.789551 0.5558979 3.3577368 14.2562 10.412 16
------> CAND: 107.070882 3610.787109 0.9588310 0.0551860 14.7547 10.406  8
------> CAND:  84.789945 3694.338623 0.9704180 0.0904029 14.239 10.3898 16
------> CAND: 156.386185 5714.948730 1.1026155 0.7458339 14.238 10.3885 16
------> CAND:  70.109512 4157.202637 0.4688662 0.3593429 14.729 10.3795  8
------> CAND: 288.205677 4501.148926 0.3927128 3.2294648 14.7275 10.378  8
------> CAND: 170.391635 4762.284180 0.5449904 3.3198011 14.7266 10.377  8
------> CAND: 126.896863 3791.499512 0.2737691 0.2731703 14.7178 10.368  8
------> CAND: 355.317859 3813.349365 0.2465977 0.3072012 14.7097 10.3597  8
------> CAND: 115.175353 4726.471680 1.1095208 3.4237609 14.2154 10.3594 16
------> CAND:  95.455512 4091.660889 1.0278766 0.2532728 14.2135 10.357 16
------> CAND: 124.114924 3845.780762 0.6734836 3.1601782 14.2123 10.3554 16
------> CAND: 210.330094 4156.252441 0.4687433 0.3683405 23.8416 10.3543  1
------> CAND: 137.945724 4256.941895 0.9764680 0.3189187 14.2088 10.3509 16
------> CAND:  21.827575 3772.219727 0.8714778 0.1313421 14.2024 10.3427 16
------> CAND: 463.975899 4838.247559 1.1612996 3.4491067 16.2791 10.3395  4
------> CAND: 115.177170 4893.963867 1.1692295 3.4597657 14.1987 10.3379 16
------> CAND: 385.125859 4855.220703 1.0301743 0.5205573 16.2674 10.3302  4
------> CAND: 437.936491 3997.933350 0.3754229 3.1220629 19.1786 10.3302  2
------> CAND: 197.434825 4601.381348 1.0611882 3.3944981 14.6752 10.3243  8
------> CAND:  76.522503 4451.897461 0.8389248 0.4089110 14.1881 10.3242 16
------> CAND: 114.916363 3796.675537 0.4466585 3.1041365 14.1827 10.3172 16
------> CAND: 449.095125 3653.816162 0.8771438 0.0769672 19.1478 10.3119  2
------> CAND: 321.233148 4610.534668 0.4388210 3.2680769 23.7348 10.3079  1
------> CAND:  33.178764 3627.299561 0.5575829 0.0999245 14.1748 10.3071 16
------> CAND: 346.411505 4779.685547 0.9754663 0.4962083 14.6569 10.3055  8
------> CAND: 124.880217 4132.348633 0.7598304 3.2539761 19.133 10.3032  2
------> CAND:  50.992511 5203.958008 0.9353963 3.4794524 14.165 10.2945 16
------> CAND: 167.901385 3963.314209 0.8374693 0.2204857 14.1557 10.2824 16
------> CAND: 327.748125 3671.355469 0.9655541 3.1225159 19.0907 10.2781  2
------> CAND: 312.113477 4660.678223 0.9819361 0.4636679 16.1985 10.2757  4
------> CAND: 115.261770 4538.986816 0.5262227 3.2937522 14.1433 10.2665 16
------> CAND: 265.525356 3934.966309 0.9556655 3.2135842 14.6161 10.2636  8
------> CAND:  21.160636 5131.811035 0.9441751 0.6078080 14.1396 10.2617 16
------> CAND: 305.753686 4370.423828 0.4873382 3.2519979 19.0617 10.2609  2
------> CAND: 196.708977 4592.019531 0.5776244 0.5022501 23.6181 10.2572  1
------> CAND: 115.177948 4563.078613 1.0587542 3.3861907 14.1342 10.2548 16
[01:13:59][1181341][INFO ] Statistics: count dirty SumSpec pages 1693 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:13:59][1181341][INFO ] Data processing finished successfully!
01:13:59 (1181341): called boinc_finish(0)

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