Task 1730566697

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[09:17:24][380133][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_cfbf00126_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_6_dms_200_51.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 2400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_51.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_40000_51_2400000_1_0
------> GPU usage: 0.500000
[09:17:24][380133][INFO ] Starting data processing...
[09:17:24][380133][INFO ] opti: No host transfer for n_steps. Use device global.
[09:17:24][380133][INFO ] opti: No host transfer for mean. Use device global.
[09:17:24][380133][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:17:24][380133][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:17:24][380133][INFO ] opti: power spectrum in fft callback (static link).
[09:17:24][380133][INFO ] opti: __constant__ access is not uniform, bad!
[09:17:25][380133][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[09:17:25][380133][INFO ] CUDA global memory status (initial GPU state, including context):
[09:17:25][380133][INFO ] No template file. Generating templates.
[09:17:25][380133][INFO ] Template param value T_cons = 50000
[09:17:29][380133][INFO ] Number of generated templates to be used: 50000
[09:17:29][380133][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_6_dms_200_51.cpt
[09:17:29][380133][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_6_dms_200_51.cpt (No such file or directory).
------> Starting from scratch...
[09:17:29][380133][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_51.binary
[09:17:29][380133][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_6_dms_200_DM235.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776185238727
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 235.1 cm^-3 pc
------> Scale factor: 0.99243
[09:17:29][380133][INFO ] Allocating memory for dedispersed compressed time series...
[09:17:29][380133][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:17:29][380133][INFO ] 8-bit allocation done
[09:17:29][380133][INFO ] Foobar
[09:17:29][380133][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_51.binary
[09:17:30][380133][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:17:30][380133][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:17:30][380133][INFO ] FftSize = 12582913
[09:17:30][380133][INFO ] Seed for random number generator is -1035368819.
[09:17:32][380133][INFO ] 8[09:17:32][380133][INFO ] 9[09:17:33][380133][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:17:33][380133][INFO ] Normalization factor 3.97364e-08
[09:17:33][380133][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
[09:17:33][380133][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:17:33][380133][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:17:33][380133][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:17:33][380133][INFO ] TimeSeriesLength = 16769165, params->nsamples = 25165824
sum = -1444.74304199, mean= -0.00008615  -0.00008615
[09:17:33][380133][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:18:24][380133][INFO ] Checkpoint committed!
[09:19:24][380133][INFO ] Checkpoint committed!
[09:20:25][380133][INFO ] Checkpoint committed!
[09:21:25][380133][INFO ] Checkpoint committed!
[09:22:25][380133][INFO ] Checkpoint committed!
[09:23:25][380133][INFO ] Checkpoint committed!
[09:24:25][380133][INFO ] Checkpoint committed!
[09:25:25][380133][INFO ] Checkpoint committed!
[09:26:25][380133][INFO ] Checkpoint committed!
[09:27:25][380133][INFO ] Checkpoint committed!
[09:28:25][380133][INFO ] Checkpoint committed!
[09:29:25][380133][INFO ] Checkpoint committed!
[09:30:25][380133][INFO ] Checkpoint committed!
[09:31:01][380133][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4951.938965 0.6918104 1.7376113 19.4909 15.3972  8
------> CAND:   0.500334 3604.477539 0.9677169 2.8800673 26.1119 14.4586  2
------> CAND:   0.249907 3613.650391 0.9236469 2.8657703 18.3955 14.2238  8
------> CAND:   0.250426 4341.122070 0.7576349 0.9044244 18.3433 14.1681  8
------> CAND:   1.251353 5455.683594 0.9027036 1.9626615 30.5829 13.282  1
------> CAND:   1.251094 4952.300293 0.6915363 1.7399991 30.4522 13.2252  1
------> CAND:   1.250834 4240.753418 0.4496489 1.4409076 30.0583 13.0542  1
------> CAND: 192.357268 4018.738037 0.6534229 0.7347887 16.2591 13.0527 16
------> CAND:   0.501112 4251.466309 0.5920466 1.0362221 23.6838 13.0085  2
------> CAND:   0.501372 5737.818359 1.2224333 1.5843766 23.6013 12.9593  2
------> CAND:  86.411099 3991.093994 0.6854803 2.7599382 15.8971 12.5677 16
------> CAND:  86.404352 4176.716797 0.7510921 2.7953820 15.8787 12.5432 16
------> CAND:   1.250575 3705.512451 0.3025382 1.2008761 28.5019 12.3782  1
------> CAND: 222.441386 4270.073242 0.5414543 1.1452776 16.593 12.3161  8
------> CAND:  86.374768 3852.865967 0.7030110 2.7805159 15.7026 12.3085 16
------> CAND:   0.250686 5162.932129 1.0885323 1.2343280 16.5267 12.2466  8
------> CAND:   0.625677 4952.300293 0.6915363 1.7399991 22.3598 12.2195  2
------> CAND:  86.420960 3699.282959 0.5530138 2.6622391 15.5832 12.1497 16
------> CAND:  29.490361 3705.165283 0.9575776 2.8962584 15.5646 12.125 16
------> CAND: 115.299658 5041.400391 0.9461566 2.7620766 15.5565 12.1142 16
------> CAND:  86.418625 4022.979736 0.4974603 2.5026331 15.5463 12.1008 16
------> CAND: 121.745346 5820.946777 1.1779782 1.7708505 15.5049 12.0458 16
------> CAND:  82.177207 5002.483887 0.9520898 1.2492888 15.4921 12.0289 16
------> CAND:  86.462741 3951.260010 0.3394767 1.7211803 15.3596 11.8536 16
------> CAND:   0.625417 4166.745117 0.4096684 1.5460179 21.6666 11.807  2
------> CAND: 115.375435 4404.445801 0.6579581 1.0829265 15.1204 11.5381 16
------> CAND:   0.249648 4041.939697 1.0368809 2.9594047 15.7934 11.4804  8
------> CAND:  86.358678 3762.681396 0.9456602 2.8943336 15.0464 11.441 16
------> CAND:  86.362311 4011.980469 0.9404141 2.9154058 15.0301 11.4195 16
------> CAND: 164.354674 5002.483887 0.9520898 1.2492888 15.6854 11.3681  8
------> CAND: 186.065209 4010.956543 0.8424367 2.8674490 14.9213 11.2768 16
------> CAND: 196.483983 3831.281738 0.4759107 2.5378623 20.7688 11.2734  2
------> CAND:   0.500593 4981.131836 0.9819198 2.8225350 17.4199 11.2448  4
------> CAND: 367.031843 3687.568604 0.8922333 0.3481421 25.8306 11.2181  1
------> CAND: 345.567321 3926.528809 0.8268934 2.8575792 15.4284 11.1014  8
------> CAND: 370.322159 4775.574219 0.8970285 1.1183405 17.2333 11.0963  4
------> CAND: 433.640836 3680.312988 0.6260291 2.7223146 17.1641 11.0413  4
------> CAND: 238.621523 4772.250488 0.8173217 1.2067147 15.3613 11.0318  8
------> CAND:  18.350152 5240.171387 1.0709866 2.8011963 14.6999 10.9875 16
------> CAND: 251.455288 3710.611572 0.7688100 2.8183730 15.3064 10.975  8
------> CAND: 115.298620 5327.771484 1.0190831 2.6955123 15.2862 10.9541  8
------> CAND: 265.628121 3754.821045 0.9612312 2.8984663 15.2827 10.9505  8
------> CAND: 166.564135 4347.205078 0.6031797 2.5766578 15.2585 10.9254  8
------> CAND:   0.417031 4243.652344 0.4482093 1.4270837 17.0128 10.9211  4
------> CAND:  86.364387 4144.996094 0.8502777 2.8748353 14.5961 10.8524 16
------> CAND: 432.065615 3859.665771 0.4555581 2.4900753 20.0497 10.8466  2
------> CAND: 104.540927 3632.433838 0.9619543 0.2917500 15.158 10.8215  8
------> CAND:  86.432898 4758.305176 0.6495579 2.3980868 15.1472 10.8104  8
------> CAND: 369.730219 3676.220703 0.3380761 2.2472355 24.8697 10.8008  1
------> CAND: 319.200932 3716.109863 0.4952986 2.5840037 15.1346 10.7974  8
------> CAND:  29.490101 3688.447754 0.9494771 2.8908496 14.5524 10.7956 16
------> CAND: 188.263252 3671.441895 0.6989270 2.7719250 14.5522 10.7953 16
------> CAND: 201.520018 4347.105957 0.8787682 2.8712416 15.1219 10.7842  8
------> CAND: 356.217058 3934.238037 0.6171767 2.7081981 15.12 10.7823  8
------> CAND:   0.504486 5632.059082 0.9995842 1.9554564 19.9238 10.7719  2
------> CAND: 267.638798 4336.268066 1.0827506 0.6889731 24.7982 10.7697  1
------> CAND:  86.410320 3852.866699 0.5858867 2.6845832 14.5186 10.7516 16
------> CAND: 230.400013 4064.827393 0.9937689 2.9445691 15.0879 10.7492  8
------> CAND:  86.401757 3857.106445 0.6967373 2.7759418 14.5114 10.7423 16
------> CAND:  43.171164 4220.640137 1.0649768 2.9782193 14.4941 10.7199 16
------> CAND:  86.342329 4220.640137 1.0649768 2.9782193 15.0518 10.7119  8
------> CAND:  86.392155 4318.616699 0.8861864 2.8792186 14.4872 10.7109 16
------> CAND:   0.504226 4029.613525 0.3811915 1.4036908 19.8199 10.7103  2
------> CAND:   1.251613 5824.674805 1.1509105 1.8370103 24.6102 10.6881  1
------> CAND: 192.414360 3811.791748 0.9331445 0.4199814 15.0266 10.6859  8
------> CAND: 115.260472 3756.204834 0.6220520 2.7189696 14.4647 10.6817 16
------> CAND: 117.959108 3616.426025 0.9142275 2.8633127 16.7058 10.6774  4
------> CAND: 230.342921 3613.443115 0.9349023 2.8723850 19.7574 10.6732  2
------> CAND: 460.722433 4623.340820 1.0780709 2.9605579 19.7331 10.6588  2
------> CAND: 115.214799 3914.227783 0.7315607 2.7997041 14.4385 10.6477 16
------> CAND:  33.778231 3694.621094 0.5809272 2.6897390 14.4374 10.6463 16
------> CAND:  38.374397 4949.700684 0.6935009 1.7233180 14.4368 10.6455 16
------> CAND: 360.041185 5400.068359 1.2148473 1.3177652 16.6574 10.639  4
------> CAND:  86.366204 4273.120117 0.8976965 2.8963091 14.4295 10.6362 16
------> CAND:  65.319752 4547.831543 0.6680951 1.2003152 14.9745 10.6322  8
------> CAND: 259.249127 3888.738037 0.4539653 2.4758158 16.6471 10.6309  4
------> CAND: 230.671979 3926.263916 0.4479070 0.9568018 14.9709 10.6285  8
------> CAND: 230.427261 4023.854492 0.7229348 2.7944314 14.9653 10.6228  8
------> CAND: 302.743899 4648.436035 0.6409015 1.3758408 19.669 10.6208  2
------> CAND: 120.583005 5566.799805 1.2257222 1.4275037 14.4169 10.6198 16
------> CAND:   0.312709 4952.300293 0.6915363 1.7399991 16.6308 10.6179  4
------> CAND:  55.511603 3632.579590 0.5232278 2.6337221 14.9575 10.6147  8
------> CAND: 190.876769 4106.050781 0.8640043 0.6447975 14.9517 10.6087  8
------> CAND:  66.932342 4305.431152 0.6455999 1.0054651 14.4069 10.6068 16
------> CAND: 172.774448 4695.948730 0.9394720 2.8564780 16.6051 10.5975  4
------> CAND: 378.618148 3641.536133 0.4516302 2.5384436 14.9393 10.596  8
------> CAND: 198.105656 5139.827148 0.7486367 2.1038392 14.3963 10.593 16
------> CAND: 172.732667 4273.120117 0.8976965 2.8963091 14.9321 10.5886  8
------> CAND:   0.499815 5322.790039 1.2069750 2.8919058 16.5684 10.5685  4
------> CAND: 322.613737 3936.822266 0.6109918 0.7161770 19.5793 10.5676  2
------> CAND: 199.809593 3829.517822 0.4829197 0.7794397 14.3765 10.5675 16
------> CAND: 235.604988 3770.208008 0.7724883 0.4580717 16.5605 10.5622  4
------> CAND: 235.583968 3850.371826 0.9887388 2.9204412 14.8977 10.5531  8
------> CAND: 476.568321 3975.682861 0.9449142 2.9196901 16.5358 10.5426  4
------> CAND: 290.495586 3890.824463 0.4427313 2.4376230 14.8675 10.522  8
------> CAND:   0.499555 4429.648926 0.4802919 1.7735280 16.5032 10.5168  4
------> CAND: 123.815451 3623.029785 0.6841151 0.4025170 14.3336 10.5119 16
------> CAND:  39.282939 3770.425049 0.9443347 2.8949416 14.3289 10.5059 16
------> CAND: 388.005372 3773.562744 0.8770231 0.4122020 14.837 10.4906  8
------> CAND: 124.571142 4308.035645 1.0486674 2.9668131 16.4669 10.4881  4
[09:31:01][380133][INFO ] Statistics: count dirty SumSpec pages 243880 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:31:01][380133][INFO ] Data processing finished successfully!
09:31:01 (380133): called boinc_finish(0)

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