Task 1688742816

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:17:34][145146][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_cfbf00084_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_5_dms_200_184.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 3750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_184.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_40000_184_3750000_1_0
------> GPU usage: 0.500000
[21:17:34][145146][INFO ] Starting data processing...
[21:17:34][145146][INFO ] opti: No host transfer for n_steps. Use device global.
[21:17:34][145146][INFO ] opti: No host transfer for mean. Use device global.
[21:17:34][145146][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:17:34][145146][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:17:34][145146][INFO ] opti: power spectrum in fft callback (static link).
[21:17:34][145146][INFO ] opti: __constant__ access is not uniform, bad!
[21:17:34][145146][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[21:17:34][145146][INFO ] CUDA global memory status (initial GPU state, including context):
[21:17:34][145146][INFO ] No template file. Generating templates.
[21:17:34][145146][INFO ] Template param value T_cons = 50000
[21:17:39][145146][INFO ] Number of generated templates to be used: 50000
[21:17:39][145146][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_5_dms_200_184.cpt
[21:17:39][145146][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_5_dms_200_184.cpt (No such file or directory).
------> Starting from scratch...
[21:17:39][145146][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_184.binary
[21:17:39][145146][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_5_dms_200_DM248.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663622214
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 248.4 cm^-3 pc
------> Scale factor: 1.28572
[21:17:39][145146][INFO ] Allocating memory for dedispersed compressed time series...
[21:17:39][145146][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:17:39][145146][INFO ] 8-bit allocation done
[21:17:39][145146][INFO ] Foobar
[21:17:39][145146][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_184.binary
[21:17:39][145146][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:17:39][145146][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:17:39][145146][INFO ] FftSize = 12582913
[21:17:39][145146][INFO ] Seed for random number generator is 1095179320.
[21:17:41][145146][INFO ] 8[21:17:41][145146][INFO ] 9[21:17:42][145146][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:17:42][145146][INFO ] Normalization factor 3.97364e-08
[21:17:42][145146][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
[21:17:42][145146][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:17:42][145146][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:17:42][145146][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:17:42][145146][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 329.06909180, mean= 0.00001961  0.00001961
[21:17:42][145146][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:18:34][145146][INFO ] Checkpoint committed!
[21:19:34][145146][INFO ] Checkpoint committed!
[21:20:34][145146][INFO ] Checkpoint committed!
[21:21:34][145146][INFO ] Checkpoint committed!
[21:22:34][145146][INFO ] Checkpoint committed!
[21:23:34][145146][INFO ] Checkpoint committed!
[21:24:34][145146][INFO ] Checkpoint committed!
[21:25:34][145146][INFO ] Checkpoint committed!
[21:26:34][145146][INFO ] Checkpoint committed!
[21:27:34][145146][INFO ] Checkpoint committed!
[21:28:35][145146][INFO ] Checkpoint committed!
[21:29:35][145146][INFO ] Checkpoint committed!
[21:30:35][145146][INFO ] Checkpoint committed!
[21:30:45][145146][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 237.120781 4913.711426 1.0798175 3.2925718 16.6899 12.4179  8
------> CAND: 432.104801 4100.463379 0.5094777 2.9998448 18.6264 12.2079  4
------> CAND: 115.239971 4935.988770 0.7946414 3.2017963 15.5553 12.1127 16
------> CAND:  86.476236 5229.072754 0.3622188 2.4340842 15.4732 12.0039 16
------> CAND: 120.444427 4298.975098 1.0547305 3.2183967 18.3054 11.9511  4
------> CAND: 441.933451 4025.802734 0.4840035 0.4982799 18.2359 11.8956  4
------> CAND:  76.826128 5262.210449 0.9838175 3.2713776 15.3765 11.8759 16
------> CAND: 150.334691 4966.532715 0.4925580 1.0776896 18.1878 11.8572  4
------> CAND:  60.931712 4784.348145 1.0676398 0.6395714 15.3317 11.8167 16
------> CAND: 300.669383 4966.532715 0.4925580 1.0776896 21.5889 11.7608  2
------> CAND: 240.888595 4298.975098 1.0547305 3.2183967 21.5862 11.7592  2
------> CAND: 115.291613 4290.304199 0.2586827 2.5636322 15.2568 11.7179 16
------> CAND: 196.397826 5826.897949 1.1738116 1.0202227 26.9054 11.6849  1
------> CAND: 484.484389 3627.572998 0.5394618 0.2276431 26.3948 11.4631  1
------> CAND:  71.760250 3740.339844 0.3802326 2.8611796 15.6753 11.3576  8
------> CAND: 269.467300 4040.605469 0.9151590 0.3465393 15.6089 11.2886  8
------> CAND: 460.723211 4683.487793 0.9741394 3.2536385 17.4651 11.2807  4
------> CAND: 231.105618 5371.601562 0.9459745 0.9255504 25.9447 11.2676  1
------> CAND: 115.525431 5584.871582 1.1743814 0.9156311 15.5618 11.2397  8
------> CAND: 172.835173 4474.062988 0.5056542 3.0057456 15.5453 11.2226  8
------> CAND: 185.078556 4030.491943 0.9372181 0.3375675 14.8394 11.1696 16
------> CAND: 104.496032 3877.647217 0.7450433 0.3029077 25.7147 11.1678  1
------> CAND: 277.469784 4628.701660 0.6638615 0.7091179 15.457 11.131  8
------> CAND: 164.229590 4048.359619 0.3702132 2.8671947 14.7625 11.0692 16
------> CAND:  66.597056 4489.340820 0.8159587 3.1881864 20.3904 11.0487  2
------> CAND: 115.205197 4276.246094 0.7468527 3.1339600 14.7065 10.9961 16
------> CAND:  90.234966 5373.364746 0.9474066 3.2635002 14.6913 10.9763 16
------> CAND: 115.175872 3777.146484 0.8828261 3.0708084 14.6889 10.9731 16
------> CAND: 200.193926 7562.184570 1.1452280 1.9215345 14.6879 10.9719 16
------> CAND:  86.381255 4430.947754 0.7122259 3.1439745 14.6831 10.9657 16
------> CAND: 230.531325 4478.147461 0.5006251 3.0008142 17.0286 10.9336  4
------> CAND: 151.191591 4620.548340 0.8246617 3.1950047 15.2639 10.9311  8
------> CAND: 108.501297 3821.175537 0.4257537 0.4051178 14.6537 10.9274 16
------> CAND:  79.346741 4058.156982 0.7536370 3.1082423 14.6498 10.9222 16
------> CAND: 222.385592 4252.328613 0.7149252 0.5041412 16.9874 10.9009  4
------> CAND:  98.209942 3763.217529 0.7149288 3.0284226 14.5708 10.8195 16
------> CAND:  35.879995 3740.339844 0.3802326 2.8611796 14.5657 10.8129 16
------> CAND: 336.959403 4145.492188 0.4169185 0.6327801 15.1426 10.8057  8
------> CAND: 477.099796 5821.522949 0.7472273 1.2715751 19.9661 10.797  2
------> CAND: 318.241526 4313.442871 0.9436753 3.1994696 15.1288 10.7914  8
------> CAND: 147.939162 4928.368164 0.7953976 0.7959621 14.5447 10.7855 16
------> CAND:   5.924594 4187.975098 0.6566092 3.0881267 14.5356 10.7737 16
------> CAND: 345.772593 5286.195801 0.9812180 3.2699442 16.8262 10.7729  4
------> CAND: 110.331096 4423.926270 0.9770598 3.2236114 14.5331 10.7705 16
------> CAND:  82.507303 3924.654785 0.5656744 0.3847087 14.5296 10.7659 16
------> CAND:  46.588122 3631.895264 0.4873512 0.2477475 14.523 10.7574 16
------> CAND:  32.140728 3855.498779 0.9428084 3.1018343 14.5169 10.7495 16
------> CAND: 293.907353 5833.332031 1.2904241 0.9726179 16.7823 10.7381  4
------> CAND: 366.866795 3880.208496 0.6055640 0.3489528 19.8402 10.7223  2
------> CAND:  74.062356 4353.342285 0.7517318 3.1447346 14.4939 10.7196 16
------> CAND: 330.504372 4176.763184 0.7222455 3.1182749 16.7552 10.7166  4
------> CAND: 189.098871 3694.291016 0.8459434 3.0406606 14.485 10.7081 16
------> CAND: 205.161710 5097.899414 0.4572824 1.2137698 15.0426 10.7024  8
------> CAND: 148.568472 5143.585449 0.8226852 0.8830127 15.0416 10.7014  8
------> CAND: 140.223955 4663.170898 0.5666848 0.8057403 14.475 10.695 16
------> CAND:  21.126121 5177.804199 0.8116872 3.1937809 14.4528 10.6663 16
------> CAND: 223.305552 4270.592773 0.5482690 3.0374882 15.0059 10.6645  8
------> CAND:  92.613368 4793.761719 0.8687335 3.2290616 14.4489 10.6612 16
------> CAND:  81.999703 4003.968750 0.5988440 3.0445108 14.964 10.6214  8
------> CAND:   6.207199 5226.347656 0.3672585 1.6485306 14.4176 10.6206 16
------> CAND: 126.991324 3627.486816 0.5411515 2.9384911 16.6293 10.6168  4
------> CAND: 168.229405 3685.222412 0.8991812 0.1713650 14.9558 10.613  8
------> CAND:  96.616815 4093.687012 0.2758327 2.6855462 24.4332 10.6112  1
------> CAND: 281.720024 5465.253906 0.5269537 1.3552536 16.6163 10.6064  4
------> CAND: 464.402273 3938.997070 0.5374624 0.4138232 16.6046 10.5971  4
------> CAND: 372.867684 6486.379395 1.3515260 3.3303227 16.5943 10.589  4
------> CAND: 345.588082 5586.349121 1.1739099 3.3327045 19.6141 10.5882  2
------> CAND: 230.562206 3887.533203 0.4808458 2.9654796 14.926 10.5823  8
------> CAND: 249.046524 3840.412842 0.6986728 0.2957025 16.5856 10.5821  4
------> CAND: 308.207345 5489.156250 0.7222029 3.0951240 16.5729 10.572  4
------> CAND: 158.514420 3843.732178 0.8182042 0.2682816 14.3759 10.5667 16
------> CAND:  59.219989 4430.570312 0.6519428 3.1075046 14.905 10.5606  8
------> CAND:  86.366723 4565.622559 0.9297012 3.2299936 14.3679 10.5564 16
------> CAND: 115.523095 4757.484375 0.8767201 0.6760313 14.8882 10.5433  8
------> CAND:  79.680988 4624.404297 0.7230231 0.6764024 14.3577 10.5431 16
------> CAND: 135.332986 4001.395508 0.9951874 3.1467552 14.3537 10.538 16
------> CAND: 230.447503 5415.456055 1.0750865 3.3027823 14.8792 10.5341  8
------> CAND: 166.556349 3990.796875 0.8892621 3.1216588 14.3491 10.532 16
------> CAND:  57.253688 3641.449463 0.3761322 2.8437405 14.349 10.5319 16
------> CAND: 115.552939 5371.601562 0.9459745 0.9255504 19.5033 10.5225  2
------> CAND:  86.410580 4760.937500 0.7331520 3.1701229 14.3402 10.5206 16
------> CAND: 359.739376 5515.992188 0.8397459 3.1826611 14.8618 10.5161  8
------> CAND:  48.716875 5236.743164 0.5221510 2.9047172 19.4832 10.5106  2
------> CAND:  96.954177 3741.843018 0.3691226 2.8507016 14.8477 10.5017  8
------> CAND: 296.496995 4215.724609 0.4891049 3.0013988 14.8476 10.5015  8
------> CAND: 147.998850 3779.480957 0.9688779 0.2097854 14.3078 10.4786 16
------> CAND: 313.635239 4090.343506 0.6285254 3.0633914 24.1121 10.4717  1
------> CAND: 267.670458 3774.138184 0.9002189 0.2174282 19.4132 10.4692  2
------> CAND:   6.660562 4756.738770 0.7801418 3.1921916 14.2957 10.4631 16
------> CAND: 461.188511 4760.936035 0.4948032 2.9843936 19.389 10.4548  2
------> CAND: 419.039294 4521.393066 1.0487646 0.5349282 19.3796 10.4492  2
------> CAND:  81.533624 4346.241211 0.2250546 2.3304224 16.4037 10.4381  4
------> CAND:  81.702824 4582.031738 0.8359441 3.1961720 14.7758 10.4277  8
------> CAND: 164.936234 3675.269043 0.2280069 0.5868163 14.2679 10.4271 16
------> CAND: 331.306255 5297.341309 1.0769004 3.3044770 16.389 10.4264  4
------> CAND:  73.969451 3780.732178 0.8807516 0.2240525 14.2668 10.4257 16
------> CAND: 409.153812 4428.136230 0.7137918 0.5847284 16.386 10.424  4
------> CAND:  48.711685 4515.259277 0.3719906 2.8182876 19.3219 10.4151  2
------> CAND: 338.221136 4149.612793 0.7387736 0.4441808 14.7621 10.4135  8
------> CAND: 138.535848 3646.119873 0.3336008 0.3789876 14.2554 10.411 16
[21:30:45][145146][INFO ] Statistics: count dirty SumSpec pages 1844 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:30:45][145146][INFO ] Data processing finished successfully!
21:30:45 (145146): called boinc_finish(0)

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