Task 1684315474

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[10:52:52][183030][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_193.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 3400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_193.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_193_3400000_0_0
------> GPU usage: 1.000000
[10:52:52][183030][INFO ] Starting data processing...
[10:52:52][183030][INFO ] opti: No host transfer for n_steps. Use device global.
[10:52:52][183030][INFO ] opti: No host transfer for mean. Use device global.
[10:52:52][183030][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:52:52][183030][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:52:52][183030][INFO ] opti: power spectrum in fft callback (static link).
[10:52:52][183030][INFO ] opti: __constant__ access is not uniform, bad!
[10:52:52][183030][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[10:52:52][183030][INFO ] CUDA global memory status (initial GPU state, including context):
[10:52:52][183030][INFO ] No template file. Generating templates.
[10:52:52][183030][INFO ] Template param value T_cons = 50000
[10:52:57][183030][INFO ] Number of generated templates to be used: 50000
[10:52:57][183030][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_193.cpt
[10:52:57][183030][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_193.cpt (No such file or directory).
------> Starting from scratch...
[10:52:57][183030][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_193.binary
[10:52:57][183030][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_DM249.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541667636
------> 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: 249.3 cm^-3 pc
------> Scale factor: 1.59917
[10:52:57][183030][INFO ] Allocating memory for dedispersed compressed time series...
[10:52:57][183030][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:52:57][183030][INFO ] 8-bit allocation done
[10:52:57][183030][INFO ] Foobar
[10:52:57][183030][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_193.binary
[10:52:57][183030][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:52:57][183030][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:52:57][183030][INFO ] FftSize = 12582913
[10:52:57][183030][INFO ] Seed for random number generator is 1109890600.
[10:52:59][183030][INFO ] 8[10:52:59][183030][INFO ] 9[10:53:00][183030][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:53:00][183030][INFO ] Normalization factor 3.97364e-08
[10:53:00][183030][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
[10:53:00][183030][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
[10:53:00][183030][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:53:00][183030][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:53:00][183030][INFO ] TimeSeriesLength = 16768841, params->nsamples = 25165824
sum = 1691.27343750, mean= 0.00010086  0.00010086
[10:53:00][183030][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:53:52][183030][INFO ] Checkpoint committed!
[10:54:52][183030][INFO ] Checkpoint committed!
[10:55:52][183030][INFO ] Checkpoint committed!
[10:56:52][183030][INFO ] Checkpoint committed!
[10:57:52][183030][INFO ] Checkpoint committed!
[10:58:23][183030][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  85.356194 4448.950684 0.4240111 2.7462156 17.6838 13.4669  8
------> CAND: 115.193000 4402.093262 1.0676248 3.1738358 16.0291 12.7442 16
------> CAND:  78.230073 4239.179199 0.8580898 3.0955169 16.0275 12.742 16
------> CAND: 190.055682 5507.635254 1.0211903 3.1568074 15.7624 12.388 16
------> CAND:  86.406687 6335.764160 1.3243055 3.1715012 15.6903 12.2921 16
------> CAND: 283.794800 4659.552246 1.0966020 3.2102911 16.5631 12.2848  8
------> CAND: 115.181581 4920.578613 1.1716756 3.2442002 15.6769 12.2742 16
------> CAND:  86.429784 3885.938721 0.3706825 2.7361546 15.4577 11.9833 16
------> CAND: 369.648992 3820.232666 0.5877956 0.3934154 16.2535 11.9604  8
------> CAND:  86.594572 5184.808594 0.9297097 0.9710146 16.0751 11.7741  8
------> CAND: 129.642989 4070.543213 0.3939150 2.7668889 16.0507 11.7486  8
------> CAND: 345.924146 6145.749023 1.0619677 3.0344822 16.0405 11.738  8
------> CAND:  86.365685 4777.079590 1.1503907 3.2260671 15.2557 11.7164 16
------> CAND: 184.136537 3929.101074 0.8163314 0.3720162 15.2339 11.6876 16
------> CAND:  64.821494 4070.543213 0.3939150 2.7668889 15.2033 11.6473 16
------> CAND: 240.437049 3805.710938 0.6224941 2.9499130 21.3812 11.6373  2
------> CAND:  54.532216 4419.142578 0.5274364 2.8923366 15.1703 11.6038 16
------> CAND: 177.798805 3680.586182 0.2397828 0.7305425 15.1517 11.5793 16
------> CAND:  86.403573 4355.823730 0.6102052 2.9742365 15.1442 11.5695 16
------> CAND: 142.126417 4304.418457 0.8952652 0.5409718 15.0411 11.4339 16
------> CAND: 311.878621 4208.248535 0.8672349 3.1004093 15.6711 11.3532  8
------> CAND: 116.558796 6627.956055 1.3277930 1.4784417 14.8641 11.202 16
------> CAND: 348.706604 4948.337891 0.5990365 2.8960378 20.6332 11.1929  2
------> CAND: 115.258915 3868.288818 0.5090306 2.8848794 14.825 11.1508 16
------> CAND:  85.354637 4345.180176 0.4025761 2.7313972 17.2301 11.0938  4
------> CAND:  86.369837 4561.701660 1.0488777 3.1841867 14.7466 11.0484 16
------> CAND: 170.302623 3691.099121 0.2335362 2.4365461 14.7294 11.026 16
------> CAND:  57.468562 4639.595215 0.3447437 2.3480341 15.3341 11.0037  8
------> CAND: 222.168123 6259.299805 0.7705777 2.0452392 17.1074 10.9962  4
------> CAND: 160.165677 4714.772461 0.8731399 0.7584243 14.6929 10.9784 16
------> CAND: 259.462962 7001.454102 1.1605718 2.7565606 15.304 10.9725  8
------> CAND: 345.907278 3787.228271 0.4794618 2.8550000 17.0691 10.9658  4
------> CAND:  92.246422 4626.389648 0.3835863 2.5692508 15.2927 10.9608  8
------> CAND: 130.674278 3746.182861 0.3822759 0.5084970 15.281 10.9487  8
------> CAND:  30.268110 4500.090820 0.7154049 0.7262967 14.6358 10.904 16
------> CAND: 172.743567 4735.657227 1.0626595 3.1986098 14.6238 10.8884 16
------> CAND: 345.545263 3821.423584 0.7438537 2.9991298 15.2205 10.8862  8
------> CAND: 203.193333 3986.765137 0.9493498 3.0825245 15.2125 10.8778  8
------> CAND: 109.217542 3740.297852 0.8573566 0.2557898 14.615 10.8769 16
------> CAND: 481.816375 3848.040283 0.9587075 3.0548549 25.0161 10.8643  1
------> CAND: 230.524318 4051.385498 0.5618069 2.9352367 16.9323 10.8571  4
------> CAND: 407.786198 5311.953125 0.5671516 2.6950636 24.9843 10.8506  1
------> CAND:  86.383331 4579.903320 0.9627708 3.1585343 14.5871 10.8407 16
------> CAND: 230.594385 4818.158691 0.4348040 2.5964687 16.9058 10.836  4
------> CAND: 109.064172 4419.142578 0.5274364 2.8923366 15.1523 10.8157  8
------> CAND: 131.727626 4176.712891 0.7510278 3.0546362 14.5526 10.7959 16
------> CAND: 353.348184 4623.144531 0.8931382 0.7029443 19.9504 10.7877  2
------> CAND: 261.490767 3780.463867 0.8796456 3.0260007 16.8387 10.7829  4
------> CAND:  62.874397 4988.890625 0.8465410 3.1095030 15.1171 10.7794  8
------> CAND:  86.375027 4014.861084 0.7754257 3.0435932 14.522 10.756 16
------> CAND: 259.286237 4070.543213 0.3939150 2.7668889 16.7923 10.746  4
------> CAND: 172.095053 5315.724609 1.2244178 3.2525764 15.0845 10.7457  8
------> CAND: 115.529583 5356.362793 1.1552552 0.9466235 14.501 10.7288 16
------> CAND:  68.415437 3663.789795 0.2851285 2.6080587 16.7674 10.7262  4
------> CAND: 134.545895 3910.810791 0.8045699 0.3654115 14.4977 10.7245 16
------> CAND:  62.329687 5641.039062 0.6359951 2.6180680 14.4942 10.72 16
------> CAND: 302.537330 4608.552734 0.4175253 2.6772661 15.058 10.7183  8
------> CAND: 190.626342 3793.314697 0.7968465 0.3013839 14.4915 10.7165 16
------> CAND: 259.125600 3656.657715 0.8081093 2.9745152 24.6683 10.7133  1
------> CAND: 312.887852 4219.992676 0.8033451 3.0738018 15.0461 10.706  8
------> CAND: 115.241268 5711.018555 1.1600537 3.1929588 14.4755 10.6957 16
------> CAND: 196.380958 4398.103516 0.8062178 3.0951767 14.4753 10.6955 16
------> CAND:  86.364647 4211.973145 0.8957142 3.1043963 14.4747 10.6947 16
------> CAND: 201.596054 3909.734131 0.8282621 3.0416284 14.4708 10.6896 16
------> CAND: 391.219653 5710.033203 1.1483508 3.1871233 16.7115 10.6819  4
------> CAND:  31.559427 3950.338867 0.7769867 0.3964043 14.4596 10.6751 16
------> CAND: 182.389003 4300.501953 0.2684288 2.1984370 15.0123 10.6712  8
------> CAND: 276.427076 4027.055420 0.9761808 3.1003585 15.0078 10.6666  8
------> CAND: 259.330094 4022.184570 0.3969194 2.7648854 16.6581 10.6396  4
------> CAND: 264.783938 4462.981445 1.1042024 0.5646995 14.9689 10.6265  8
------> CAND: 138.241046 3647.077393 0.3541218 2.7165484 14.4114 10.6127 16
------> CAND:  86.412915 3954.522705 0.5383726 2.9128675 14.4102 10.6111 16
------> CAND: 160.553383 6136.043457 0.9213942 1.5331837 14.4024 10.6009 16
------> CAND: 115.262289 4051.385498 0.5618069 2.9352367 14.3947 10.591 16
------> CAND: 459.816746 6916.432617 1.0973834 2.7008901 16.5893 10.585  4
------> CAND: 481.669493 4224.511230 0.9375010 3.1231813 16.581 10.5785  4
------> CAND:  88.370393 4008.863770 0.7792554 3.0439804 14.379 10.5707 16
------> CAND:  43.186735 4124.390625 0.8691913 3.0897381 14.3731 10.5631 16
------> CAND: 289.641801 5875.959473 1.2888712 1.1262076 14.9041 10.5597  8
------> CAND: 172.762251 4093.614746 0.7964141 3.0621371 14.3702 10.5593 16
------> CAND: 144.038999 3862.125732 0.7783076 0.3461084 14.3696 10.5585 16
------> CAND: 139.789018 6790.333984 1.0148268 1.9959441 14.3661 10.554 16
------> CAND: 259.902311 5068.932129 0.7696484 1.0162874 14.8833 10.5383  8
------> CAND: 395.038330 4185.096680 0.9897665 0.4592458 16.5222 10.5319  4
------> CAND: 131.363015 3688.652344 0.5537583 2.8960662 14.3479 10.5305 16
------> CAND: 119.934232 5048.156738 1.0703751 3.2124908 24.2393 10.527  1
------> CAND: 447.410392 3683.376465 0.9261677 3.0066607 16.4995 10.5139  4
------> CAND:  91.921257 4529.588379 0.9109975 3.1439199 14.335 10.5138 16
------> CAND: 149.695261 3989.710693 0.9765095 3.0930920 14.3342 10.5127 16
------> CAND: 293.447503 3610.096436 0.9518403 2.9929490 16.4967 10.5117  4
------> CAND: 412.809517 4738.250977 1.0099881 3.1813736 19.475 10.5058  2
------> CAND: 460.629528 4228.019531 1.0206932 3.1399188 16.4888 10.5054  4
------> CAND: 211.904536 4206.785156 1.0416870 0.4576705 14.8501 10.5041  8
------> CAND: 230.537553 5048.734375 0.7811605 3.0594029 14.8391 10.4928  8
------> CAND: 293.412469 3646.169678 0.9247463 2.9991133 16.465 10.4866  4
------> CAND: 156.029879 4280.112305 0.9708292 0.5063711 14.3139 10.4865 16
------> CAND: 489.460996 5305.660156 0.7610990 2.9965804 16.4628 10.4849  4
------> CAND: 119.934492 5055.240234 1.0704212 3.2123947 24.142 10.4847  1
------> CAND:  10.807778 3680.389893 0.2446415 2.4963675 14.3118 10.4838 16
------> CAND: 155.744160 3670.944092 0.2675241 2.5514429 14.8246 10.4778  8
[10:58:23][183030][INFO ] Statistics: count dirty SumSpec pages 1804 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:58:23][183030][INFO ] Data processing finished successfully!
10:58:23 (183030): called boinc_finish(0)

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