Task 1704607777

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:33:37][1144981][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_38.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 4050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_38.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_38_4050000_1_0
------> GPU usage: 0.330000
[07:33:37][1144981][INFO ] Starting data processing...
[07:33:37][1144981][INFO ] opti: No host transfer for n_steps. Use device global.
[07:33:37][1144981][INFO ] opti: No host transfer for mean. Use device global.
[07:33:37][1144981][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:33:37][1144981][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:33:37][1144981][INFO ] opti: power spectrum in fft callback (static link).
[07:33:37][1144981][INFO ] opti: __constant__ access is not uniform, bad!
[07:33:39][1144981][INFO ] Running on device 4 Tesla V100-SXM2-16GB
[07:33:39][1144981][INFO ] CUDA global memory status (initial GPU state, including context):
[07:33:39][1144981][INFO ] No template file. Generating templates.
[07:33:39][1144981][INFO ] Template param value T_cons = 50000
[07:33:45][1144981][INFO ] Number of generated templates to be used: 50000
[07:33:45][1144981][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_38.cpt
[07:33:45][1144981][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_38.cpt (No such file or directory).
------> Starting from scratch...
[07:33:45][1144981][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_38.binary
[07:33:45][1144981][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM233.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961849538
------> 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: 233.8 cm^-3 pc
------> Scale factor: 2.17792
[07:33:45][1144981][INFO ] Allocating memory for dedispersed compressed time series...
[07:33:45][1144981][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:33:45][1144981][INFO ] 8-bit allocation done
[07:33:45][1144981][INFO ] Foobar
[07:33:45][1144981][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_38.binary
[07:33:45][1144981][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:33:45][1144981][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:33:45][1144981][INFO ] FftSize = 12582913
[07:33:45][1144981][INFO ] Seed for random number generator is 1102074017.
[07:33:48][1144981][INFO ] 8[07:33:48][1144981][INFO ] 9[07:33:49][1144981][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:33:50][1144981][INFO ] Normalization factor 3.97364e-08
[07:33:50][1144981][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
[07:33:50][1144981][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1620 MB (14533 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:33:50][1144981][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:33:50][1144981][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:33:50][1144981][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:34:37][1144981][INFO ] Checkpoint committed!
[07:35:37][1144981][INFO ] Checkpoint committed!
[07:36:37][1144981][INFO ] Checkpoint committed!
[07:37:38][1144981][INFO ] Checkpoint committed!
[07:38:38][1144981][INFO ] Checkpoint committed!
[07:39:38][1144981][INFO ] Checkpoint committed!
[07:40:38][1144981][INFO ] Checkpoint committed!
[07:40:50][1144981][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 118.123377 4242.087402 0.6221285 3.1548741 16.1872 12.9561 16
------> CAND: 200.752390 4397.871582 0.7792448 3.2339609 16.7491 12.4801  8
------> CAND: 230.458922 4866.265137 0.7019686 3.2479448 18.9659 12.48  4
------> CAND:  28.807073 4905.381836 0.6848602 3.2525594 15.5269 12.075 16
------> CAND: 115.264105 4351.847656 0.4206065 3.0622015 16.2615 11.9688  8
------> CAND: 230.499924 4993.064941 0.7916327 3.2905705 16.1874 11.8913  8
------> CAND: 115.272669 5021.020508 0.6667170 3.2345262 16.1459 11.848  8
------> CAND: 172.779379 5889.553711 1.3015546 3.4733925 16.1109 11.8114  8
------> CAND: 115.275783 6075.598633 0.9601149 3.3440654 15.2785 11.7465 16
------> CAND: 114.957106 4500.810059 0.5268733 3.1366553 15.1665 11.5988 16
------> CAND: 226.533327 3764.848145 0.7367491 0.1961389 26.6151 11.5588  1
------> CAND:  97.431155 6654.854980 0.7840072 1.4714887 15.1351 11.5575 16
------> CAND: 279.992213 3750.206299 0.3349746 2.9148383 17.7628 11.518  4
------> CAND: 461.056681 4351.847656 0.4206065 3.0622015 21.0835 11.4604  2
------> CAND: 214.505596 3733.479004 0.3863089 0.2946465 15.7722 11.4584  8
------> CAND: 239.921144 4915.936035 0.4135627 3.0341454 26.3156 11.4287  1
------> CAND: 115.154852 4744.992676 1.1476611 3.3566601 14.9844 11.3595 16
------> CAND:  99.947356 3736.202393 0.3646535 2.9363937 14.9826 11.3572 16
------> CAND: 155.527470 3852.163574 0.9437281 3.1379976 14.9217 11.2774 16
------> CAND: 182.008562 4770.534668 1.0275986 0.5782776 14.9036 11.2536 16
------> CAND: 115.202342 4881.618164 1.0810523 3.3641474 14.8958 11.2434 16
------> CAND: 114.956327 3689.794189 0.9097491 3.0828352 15.5228 11.1993  8
------> CAND: 166.880736 4226.871582 0.7777011 0.4100409 14.8516 11.1856 16
------> CAND: 420.350334 5714.569336 0.8127238 1.0108891 17.2952 11.1456  4
------> CAND: 265.370688 5111.239746 0.6907429 0.8227422 15.4697 11.1442  8
------> CAND: 243.331873 3634.778320 0.4397596 2.9639392 15.4624 11.1366  8
------> CAND: 148.805664 3826.346436 0.9019050 3.1253712 14.8114 11.133 16
------> CAND: 349.516791 3919.597656 0.3139005 2.9142263 15.4221 11.0948  8
------> CAND: 226.534365 3764.299072 0.7374178 0.2001586 25.5391 11.0915  1
------> CAND: 370.772927 6701.639648 1.0674442 3.3316419 15.3733 11.0443  8
------> CAND:  86.357380 4439.729492 0.9783822 3.2811882 15.3479 11.018  8
------> CAND: 172.814153 5109.384766 0.6948025 3.2622707 15.3412 11.011  8
------> CAND: 230.528470 4351.847656 0.4206065 3.0622015 17.112 10.9999  4
------> CAND: 345.774929 5402.125000 1.1728631 3.4192801 15.2972 10.9655  8
------> CAND: 263.109844 4662.496094 0.9209882 3.2985518 20.2228 10.9493  2
------> CAND: 113.266663 3764.848145 0.7367491 0.1961389 20.1985 10.9348  2
------> CAND: 276.018868 4370.435059 0.6484068 3.1907673 16.9999 10.9108  4
------> CAND: 242.182507 3760.581299 0.7228515 0.2009413 20.1329 10.8959  2
------> CAND:  32.062356 3780.609375 0.6862512 0.2135656 14.624 10.8886 16
------> CAND:  86.454696 3886.074219 0.2164660 2.7430544 15.2223 10.888  8
------> CAND:  99.474271 3734.897217 0.6152329 3.0492737 14.6218 10.8858 16
------> CAND: 400.568470 3901.545654 0.8168778 3.1351562 16.9543 10.8746  4
------> CAND: 166.564913 3811.543213 0.4238415 2.9976151 25.0154 10.8641  1
------> CAND: 120.933342 4434.434082 0.3590160 0.7355656 14.6022 10.8603 16
------> CAND:  92.584822 6412.315430 1.3585483 1.0361915 15.1933 10.858  8
------> CAND: 115.276302 3692.510498 0.5167390 3.0092490 14.5767 10.8271 16
------> CAND: 146.224326 3863.135742 0.6419865 3.0904472 15.1624 10.8261  8
------> CAND: 115.552939 4713.743164 1.0276061 0.5571077 14.5678 10.8156 16
------> CAND: 388.997216 3965.341553 1.0252599 0.2552712 16.829 10.7751  4
------> CAND: 428.500998 4243.483887 0.6221225 3.1626973 19.905 10.7607  2
------> CAND:  32.707236 3807.687500 0.4373845 0.3166973 15.0657 10.7262  8
------> CAND: 200.284235 3901.545654 0.8168778 3.1351562 15.0465 10.7064  8
------> CAND: 177.272520 4605.899902 1.0961515 0.5054731 14.4728 10.6922 16
------> CAND: 113.267182 3764.299072 0.7374178 0.2001586 19.7638 10.677  2
------> CAND: 230.386000 4341.627930 1.0857921 3.2773509 15.0146 10.6735  8
------> CAND: 408.668529 3807.239746 0.4407731 0.3068652 16.6934 10.6676  4
------> CAND:  87.025876 4333.798828 0.3543833 2.9777822 14.4511 10.6641 16
------> CAND: 461.041629 4834.116699 0.5726575 3.1893737 16.6852 10.6611  4
------> CAND: 115.229331 4866.265137 0.7019686 3.2479448 14.9727 10.6303  8
------> CAND:  35.951360 3683.831543 0.5696905 3.0228403 14.4234 10.6282 16
------> CAND: 264.413359 3751.108643 0.3310875 2.9215372 19.665 10.6184  2
------> CAND: 263.178355 3943.443848 0.4132991 0.4000275 16.6254 10.6136  4
------> CAND: 156.196225 4556.536621 0.8747385 0.5272256 14.9226 10.5788  8
------> CAND: 115.245940 4049.606201 0.4620259 3.0611796 14.9169 10.5729  8
------> CAND: 229.824941 4502.764648 0.6179996 3.1852245 19.5842 10.5705  2
------> CAND: 115.248016 3962.780518 0.6224023 3.1030056 14.3682 10.5567 16
------> CAND: 496.477604 3927.517334 0.6669742 0.2965239 16.5505 10.5543  4
------> CAND: 172.798323 4355.190918 0.5847309 3.1636198 14.875 10.5298  8
------> CAND:  73.290576 4849.993652 0.7607142 3.2803171 14.3438 10.5252 16
------> CAND:  86.356602 4677.552246 1.0644393 3.3340378 14.3424 10.5234 16
------> CAND: 130.505337 3622.784424 0.6531093 3.0234559 14.3277 10.5043 16
------> CAND: 115.216096 4425.012695 1.0713325 3.2921515 14.3263 10.5026 16
------> CAND:  84.641506 4533.410156 1.0856829 3.3139493 14.3124 10.4845 16
------> CAND: 161.113923 3792.625488 0.9689141 0.1820976 16.4426 10.4688  4
------> CAND: 306.375730 3687.986816 0.5441512 3.0110519 16.4363 10.4638  4
------> CAND: 244.045523 6054.464355 0.9639530 1.0676720 14.8108 10.4636  8
------> CAND:  86.407985 5053.027344 0.6486571 3.2241309 14.2952 10.4623 16
------> CAND: 259.776449 4333.847168 1.0335001 0.4093513 16.429 10.458  4
------> CAND:  66.575776 4447.217773 1.0169387 3.2885778 14.2915 10.4576 16
------> CAND: 335.349667 8066.645996 1.2801138 1.7085981 14.7948 10.4472  8
------> CAND: 369.366387 3860.323730 0.3638607 2.9665902 16.4115 10.4442  4
------> CAND: 462.350074 4816.177246 0.7717215 0.6623782 19.3684 10.4426  2
------> CAND: 218.710164 4250.356445 0.3707536 3.0102618 14.786 10.4381  8
------> CAND: 100.048305 3624.100586 0.6318114 0.1475444 14.2736 10.4345 16
------> CAND: 112.477755 4117.755371 0.6815949 3.1584852 14.272 10.4323 16
------> CAND: 116.875917 5098.491699 0.9156598 3.3466361 14.2685 10.4278 16
------> CAND:  84.994698 4662.555664 0.4711841 3.0986638 14.2662 10.4249 16
------> CAND: 215.907984 4257.031738 1.0723290 3.2575312 14.7598 10.4112  8
------> CAND: 119.960702 4915.936035 0.4135627 3.0341454 19.2975 10.4006  2
------> CAND:  84.726365 3695.335938 0.8606732 0.1470872 14.2454 10.398 16
------> CAND: 173.179023 4860.517578 1.0798500 0.6014887 16.3524 10.3975  4
------> CAND: 359.229440 4747.555176 0.3455047 2.9246671 16.336 10.3845  4
------> CAND:  86.420182 3723.280518 0.3985448 2.9644945 14.2312 10.3797 16
------> CAND: 230.404684 4881.618164 1.0810523 3.3641474 16.3225 10.3737  4
------> CAND: 202.815228 4256.230957 0.5144035 3.1178062 14.7231 10.3735  8
------> CAND: 100.376065 4397.871582 0.7792448 3.2339609 14.2219 10.3678 16
------> CAND: 199.817378 5675.466309 0.6886389 3.2317851 14.2098 10.3521 16
------> CAND: 370.249237 3940.821533 0.4182038 0.4045510 19.2095 10.3485  2
------> CAND:  74.797026 3655.254395 0.8155306 3.0601294 14.2056 10.3468 16
------> CAND: 129.030806 4153.492188 0.8390363 0.3596484 14.6934 10.3429  8
[07:40:50][1144981][INFO ] Statistics: count dirty SumSpec pages 1692 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:40:50][1144981][INFO ] Data processing finished successfully!
07:40:50 (1144981): called boinc_finish(0)

</stderr_txt>
]]>