Task 1703144536

Name: Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_79_6650000_1
Workunit ID: 857761054
Created: 25 Dec 2024 23:20:20 UTC
Sent: 26 Dec 2024 11:34:11 UTC
Report deadline: 9 Jan 2025 11:34:11 UTC
Received: 26 Dec 2024 19:35:27 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13202806
Run time (sec): 1,134.99
CPU time (sec): 23.94
Peak working set size (MB): 328.59
Peak swap size (MB): 14779.27
Peak disk usage (MB): 0.02
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[09:23:03][12060][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_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_79.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_79.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_79_6650000_1_0
------> GPU usage: 1.000000
[09:23:03][12060][INFO ] Starting data processing...
[09:23:03][12060][INFO ] opti: No host transfer for n_steps. Use device global.
[09:23:03][12060][INFO ] opti: No host transfer for mean. Use device global.
[09:23:03][12060][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:23:03][12060][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:23:03][12060][INFO ] opti: power spectrum in fft callback (static link).
[09:23:03][12060][INFO ] opti: __constant__ access is not uniform, bad!
[09:23:03][12060][INFO ] Running on device 0 NVIDIA GeForce GTX 1060 3GB
[09:23:03][12060][INFO ] CUDA global memory status (initial GPU state, including context):
[09:23:03][12060][INFO ] No template file. Generating templates.
[09:23:03][12060][INFO ] Template param value T_cons = 50000
[09:23:08][12060][INFO ] Number of generated templates to be used: 50000
[09:23:08][12060][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_79.cpt
[09:23:08][12060][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_79.cpt (No such file or directory).
------> Starting from scratch...
[09:23:08][12060][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_79.binary
[09:23:08][12060][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM237.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766076768
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.9 cm^-3 pc
------> Scale factor: 1.31319
[09:23:08][12060][INFO ] Allocating memory for dedispersed compressed time series...
[09:23:08][12060][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:23:08][12060][INFO ] 8-bit allocation done
[09:23:08][12060][INFO ] Foobar
[09:23:08][12060][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_79.binary
[09:23:08][12060][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:23:08][12060][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:23:08][12060][INFO ] FftSize = 12582913
[09:23:08][12060][INFO ] Seed for random number generator is 1115676027.
[09:23:10][12060][INFO ] 8[09:23:10][12060][INFO ] 9[09:23:12][12060][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:23:12][12060][INFO ] Normalization factor 3.97364e-08
[09:23:12][12060][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
[09:23:12][12060][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 629 MB (2379 MB free / 3008 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:23:12][12060][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:23:12][12060][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:23:12][12060][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:41:56][12060][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 6147.763672 1.3055294 4.4394240 26.0084 22.541  8
------> CAND:   0.499555 3638.081787 0.4182411 3.5585210 25.6167 22.1053  8
------> CAND:   0.499815 3876.282227 0.7882239 3.5064583 23.9375 20.2456  8
------> CAND:   0.249907 3636.776855 0.4473551 3.5301449 20.2387 18.5635 16
------> CAND:   0.249648 6123.383789 1.3033530 4.4280806 19.9469 18.1498 16
------> CAND:   1.499184 3850.355713 0.8295801 3.4831774 31.3958 17.6257  2
------> CAND:   1.498925 4692.908203 1.1382688 3.8257186 29.9895 16.7815  2
------> CAND:   0.749462 3882.746338 0.8615940 3.4923418 23.6749 16.2881  4
------> CAND:   0.166605 4600.460449 0.6577690 4.0186129 18.5931 16.2488 16
------> CAND:   1.249277 3962.019287 0.4470979 5.9266658 28.6161 15.9579  2
------> CAND:   1.248758 5951.076660 1.0719602 6.1591640 28.3661 15.808  2
------> CAND:   0.166345 5584.260254 0.8927016 4.4371381 18.2696 15.7993 16
------> CAND:   0.500334 3605.627686 0.9675498 6.1208353 19.6896 15.611  8
------> CAND:   1.249018 5001.038574 0.7240601 6.0854650 28.0213 15.6015  2
------> CAND:   1.248499 6342.943848 1.3139265 6.2290034 27.6946 15.4058  2
------> CAND:   0.749722 3619.003906 0.7697204 3.3637168 22.2566 15.1349  4
------> CAND:   0.500074 5545.062500 1.2498071 0.0614704 19.2432 15.131  8
------> CAND:   0.416253 5920.138184 1.1003501 6.1912789 18.8171 14.6742  8
------> CAND:   0.250167 3613.484131 0.9460496 6.1193495 18.6331 14.4775  8
------> CAND:   0.416512 3959.596191 0.4538533 5.9348888 18.4744 14.308  8
------> CAND:   0.624639 4086.004395 0.4818950 5.9603076 20.9293 14.0602  4
------> CAND:   0.624379 5951.076660 1.0719602 6.1591640 20.7349 13.9033  4
------> CAND:   0.374731 3940.505371 0.9022477 3.5132546 17.8927 13.6886  8
------> CAND:   0.249388 4607.612305 1.1250300 3.7894709 16.3129 13.125 16
------> CAND:   0.832765 3969.237305 0.4260443 5.8988652 17.3232 13.0852  8
------> CAND:   0.832505 5542.554199 0.8551102 6.0937452 17.202 12.9572  8
------> CAND:   0.187366 3940.505371 0.9022477 3.5132546 16.1485 12.9041 16
------> CAND:   2.497257 5951.076660 1.0719602 6.1591640 29.616 12.8621  1
------> CAND:   2.498035 4564.205078 0.5965282 6.0333948 29.5126 12.8171  1
------> CAND:   2.498295 3962.019287 0.4470979 5.9266658 29.4654 12.7967  1
------> CAND: 115.544116 4559.688965 0.9625975 6.2737894 17.0044 12.7488  8
------> CAND:   2.497516 5598.124023 0.9363105 6.1564827 29.2896 12.7203  1
------> CAND:   0.499036 6776.045898 1.1625400 5.0521731 16.9471 12.6884  8
------> CAND: 433.004260 5088.486328 1.1941942 0.0765950 23.0012 12.6016  2
------> CAND:   2.496997 6399.024414 1.3187724 6.2322659 28.9557 12.5753  1
------> CAND:   2.497776 5001.038574 0.7240601 6.0854650 28.94 12.5685  1
------> CAND: 129.989433 3678.834229 0.2517649 3.9090161 15.7598 12.3845 16
------> CAND:  71.966560 3890.322021 0.2728124 4.0976768 16.6467 12.3726  8
------> CAND:   0.832246 6635.354004 1.3087478 6.1238594 16.5758 12.2981  8
------> CAND:   0.624120 6635.354004 1.3087478 6.1238594 18.708 12.2733  4
------> CAND:   1.498665 5108.290527 1.1967469 3.9994245 22.2464 12.1521  2
------> CAND: 173.207309 3929.265137 0.7906978 6.1519942 15.5661 12.127 16
------> CAND:   0.998851 4785.872070 0.4522528 4.4935889 18.3439 11.9819  4
------> CAND:   2.498554 3641.903809 0.3908478 5.8694587 27.5575 11.9681  1
------> CAND:   0.312190 3963.800781 0.4420358 5.9202909 16.2134 11.9185  8
------> CAND:  56.390042 3771.544434 0.7155331 3.4697428 15.4066 11.9157 16
------> CAND:   0.999110 4127.497559 0.3198020 4.2023735 21.7322 11.846  2
------> CAND: 350.857934 5236.855469 0.5911106 5.7815757 18.0876 11.7771  4
------> CAND:   0.998332 6792.259277 1.1647816 5.0255690 18.048 11.7455  4
------> CAND:   0.998591 5883.568848 0.8029796 4.7843781 18.0066 11.7124  4
------> CAND: 216.502000 5088.486328 1.1941942 0.0765950 17.8798 11.6113  4
------> CAND: 143.675946 5517.228516 0.9852222 4.3027816 15.154 11.5824 16
------> CAND: 343.844181 4175.894531 0.8186182 6.1881890 26.639 11.5692  1
------> CAND:   1.499963 4960.311523 1.1768384 0.0719385 21.2394 11.553  2
------> CAND:   2.496738 6635.354004 1.3087478 6.1238594 26.5041 11.5106  1
------> CAND: 346.499738 4251.531738 0.7862405 6.1865592 15.8192 11.5072  8
------> CAND: 374.412542 3841.422852 0.8745102 3.4656351 15.8031 11.4905  8
------> CAND: 406.376026 3796.108887 0.3283485 3.8344145 15.7557 11.4412  8
------> CAND:   1.500222 4015.090576 0.8009423 6.1683831 20.9408 11.3756  2
------> CAND:   1.499703 4923.900879 0.6928590 6.0696635 14.9541 11.3197 16
------> CAND: 343.841326 4259.124512 0.8500106 6.2134008 26.0515 11.314  1
------> CAND:   2.496478 6374.876953 1.3161775 4.5709734 15.6243 11.3046  8
------> CAND: 115.490397 3923.642334 0.5882890 6.0510077 14.9297 11.2878 16
------> CAND: 308.079667 3871.912598 0.9393157 6.1826777 15.5814 11.26  8
------> CAND:   0.312449 3641.903809 0.3908478 5.8694587 15.5648 11.2428  8
------> CAND: 335.005558 4341.113770 1.0315244 6.2794485 15.5636 11.2416  8
------> CAND: 406.794354 4283.188477 0.7263699 6.1586766 15.5442 11.2215  8
------> CAND: 150.292391 3914.847900 0.6037115 6.0598831 15.5173 11.1935  8
------> CAND:   1.499444 4699.581543 0.6133497 4.1193442 17.3518 11.1906  4
------> CAND: 135.390078 3701.600342 0.7980604 3.4055486 15.4726 11.1472  8
------> CAND:  94.535292 4326.051758 1.0566548 0.0011699 14.8034 11.1226 16
------> CAND: 115.464187 3675.025635 0.6294920 6.0449719 14.7525 11.0562 16
------> CAND: 175.428967 5236.855469 0.5911106 5.7815757 15.3726 11.0435  8
------> CAND:   0.166864 3613.484131 0.9460496 6.1193495 14.7323 11.0298 16
------> CAND:  52.013679 4013.897461 0.9758204 3.5340250 14.7266 11.0224 16
------> CAND:   0.749203 6770.751465 1.2497928 4.8763318 15.3364 11.006  8
------> CAND: 307.721025 5351.730469 0.5571955 5.5987239 17.1039 10.9935  4
------> CAND: 435.606358 5283.043457 1.0487919 4.1479030 20.204 10.9381  2
------> CAND: 190.035700 3678.752197 0.2537701 5.5902104 15.2684 10.9357  8
------> CAND: 259.757505 5280.320801 1.2193717 0.0786646 17.0306 10.9352  4
------> CAND: 115.415140 4311.888672 0.4419055 5.8809924 14.6401 10.9096 16
------> CAND:   0.332950 5862.133301 0.8132007 5.8941369 14.635 10.903 16
------> CAND: 143.932860 3890.322021 0.2728124 4.0976768 16.9882 10.9015  4
------> CAND:  15.023764 4651.343262 1.1323380 0.0437259 14.6321 10.8993 16
------> CAND: 461.836765 4281.732910 0.5774955 6.0549603 16.9815 10.8962  4
------> CAND:  86.600800 5088.486328 1.1941942 0.0765950 14.6251 10.8901 16
------> CAND: 288.365016 3836.698975 0.6944335 3.5226276 15.2113 10.8766  8
------> CAND:   0.750241 4343.548340 1.0856441 0.0056973 15.2106 10.8759  8
------> CAND: 115.519722 4245.678711 0.8868701 6.2255259 14.6139 10.8755 16
------> CAND:  31.058056 3617.240234 0.8869977 6.1089840 14.6099 10.8702 16
------> CAND:  35.231222 4593.093750 0.9590466 3.8369224 14.606 10.8653 16
------> CAND:  86.561355 5250.086914 0.8268064 6.1424999 14.6001 10.8576 16
------> CAND: 343.850928 4101.094727 0.7896678 6.1748343 24.9976 10.8563  1
------> CAND:   1.249537 3722.243896 0.2158923 5.3674693 20.063 10.8545  2
------> CAND: 308.134164 5338.805176 1.0468200 6.2801094 15.1768 10.841  8
------> CAND: 115.525950 5308.778320 1.2228909 0.0702809 15.1589 10.8225  8
------> CAND: 115.245421 4238.237793 0.6426135 3.7909358 14.5686 10.8166 16
------> CAND: 153.162822 4251.676270 0.9612612 6.2497802 14.5599 10.8054 16
------> CAND: 441.424813 3847.849854 0.5542455 6.0222054 16.8293 10.7753  4
------> CAND: 162.927892 5477.471191 1.1507283 4.1847730 14.5281 10.764 16
[09:41:56][12060][INFO ] Statistics: count dirty SumSpec pages 495796 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:41:56][12060][INFO ] Data processing finished successfully!
09:41:56 (12060): called boinc_finish(0)

</stderr_txt>
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