Task 1706396766

Name: Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_26_5300000_1
Workunit ID: 859764560
Created: 31 Dec 2024 22:43:34 UTC
Sent: 1 Jan 2025 9:25:01 UTC
Report deadline: 15 Jan 2025 9:25:01 UTC
Received: 2 Jan 2025 15:08:40 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 6767055
Run time (sec): 483.73
CPU time (sec): 18.28
Peak working set size (MB): 276.99
Peak swap size (MB): 6170.69
Peak disk usage (MB): 0.05
Validation state: Initial
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[08:00:17][3106261][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_26.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 5300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_26_5300000_1_0
------> GPU usage: 0.330000
[08:00:17][3106261][INFO ] Starting data processing...
[08:00:17][3106261][INFO ] opti: No host transfer for n_steps. Use device global.
[08:00:17][3106261][INFO ] opti: No host transfer for mean. Use device global.
[08:00:17][3106261][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:00:17][3106261][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:00:17][3106261][INFO ] opti: power spectrum in fft callback (static link).
[08:00:17][3106261][INFO ] opti: __constant__ access is not uniform, bad!
[08:00:17][3106261][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[08:00:17][3106261][INFO ] CUDA global memory status (initial GPU state, including context):
[08:00:17][3106261][INFO ] No template file. Generating templates.
[08:00:17][3106261][INFO ] Template param value T_cons = 50000
[08:00:20][3106261][INFO ] Number of generated templates to be used: 50000
[08:00:20][3106261][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_26.cpt
[08:00:20][3106261][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[08:00:20][3106261][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_26.binary
[08:00:20][3106261][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206732211
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.01331
[08:00:20][3106261][INFO ] Allocating memory for dedispersed compressed time series...
[08:00:20][3106261][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:00:20][3106261][INFO ] 8-bit allocation done
[08:00:20][3106261][INFO ] Foobar
[08:00:20][3106261][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_26.binary
[08:00:20][3106261][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:00:20][3106261][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:00:20][3106261][INFO ] FftSize = 12582913
[08:00:20][3106261][INFO ] Seed for random number generator is -1031520905.
[08:00:22][3106261][INFO ] 8[08:00:22][3106261][INFO ] 9[08:00:23][3106261][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:00:23][3106261][INFO ] Normalization factor 3.97364e-08
[08:00:23][3106261][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
[08:00:23][3106261][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2320 MB (9731 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:00:23][3106261][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:00:23][3106261][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:00:23][3106261][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:01:17][3106261][INFO ] Checkpoint committed!
[08:02:17][3106261][INFO ] Checkpoint committed!
[08:03:17][3106261][INFO ] Checkpoint committed!
[08:04:17][3106261][INFO ] Checkpoint committed!
[08:05:17][3106261][INFO ] Checkpoint committed!
[08:06:17][3106261][INFO ] Checkpoint committed!
[08:07:17][3106261][INFO ] Checkpoint committed!
[08:08:17][3106261][INFO ] Checkpoint committed!
[08:08:19][3106261][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249648 5244.759277 0.9329882 3.7372334 20.7028 16.7059  8
------> CAND:   0.249907 5205.907227 0.2726062 0.1331085 18.2187 15.7287 16
------> CAND:   0.250167 9319.693359 1.4783124 4.4784226 17.3831 14.5778 16
------> CAND:   0.500853 3675.849854 0.2015480 6.1660256 25.5154 14.102  2
------> CAND:   0.500074 3613.698730 0.9561831 3.1803811 16.9688 14.0124 16
------> CAND:   0.500593 9489.242188 1.3868666 0.5526197 24.5583 13.5303  2
------> CAND: 115.489878 4593.267578 0.5844962 0.2392486 15.9534 12.6429 16
------> CAND: 230.471638 4684.169922 0.9243711 3.5791845 19.1567 12.633  4
------> CAND:   0.250426 9489.242188 1.3868666 0.5526197 19.1425 12.6215  4
------> CAND:   1.250056 4896.711914 0.2791971 0.1324587 28.7695 12.4944  1
------> CAND:   1.249796 8579.761719 0.5736201 0.0899063 28.3695 12.3207  1
------> CAND: 241.061687 3706.764404 0.7595995 0.0006287 18.3206 11.9633  4
------> CAND:   0.499296 5371.086426 0.8868749 3.7760298 18.2954 11.9432  4
------> CAND: 299.674165 4823.073242 0.6015974 3.6642976 16.1952 11.8995  8
------> CAND: 280.499812 4295.389160 0.8777261 0.1942043 16.1701 11.8733  8
------> CAND:  38.086083 5913.560059 1.2131169 0.5112771 15.2713 11.7369 16
------> CAND:  58.381775 4147.218262 0.4897651 0.1190813 26.7738 11.6277  1
------> CAND:  58.381515 4108.331543 0.4826547 0.0986486 26.7337 11.6103  1
------> CAND: 389.627824 3863.822998 0.6475964 0.0533662 17.8783 11.6101  4
------> CAND: 166.438273 3621.755615 0.6723565 3.2023222 17.8766 11.6087  4
------> CAND: 115.235819 4684.169922 0.9243711 3.5791845 15.9152 11.6073  8
------> CAND:  57.734818 5860.519043 0.8778953 0.4527812 15.0769 11.4809 16
------> CAND: 115.216875 7446.165039 1.4636353 4.1417007 15.0345 11.4252 16
------> CAND:  22.041410 4089.731689 0.7832963 3.3878109 15.6314 11.312  8
------> CAND: 131.626417 3764.163330 0.5255627 3.2776508 15.625 11.3054  8
------> CAND:   0.625158 4923.012207 0.2270306 0.0650213 20.7759 11.2776  2
------> CAND: 140.154147 3961.085205 0.4017856 0.0495167 15.5101 11.1861  8
------> CAND: 102.877733 3856.499756 0.7925295 3.2942252 14.8493 11.1826 16
------> CAND: 280.475419 4639.586426 0.9297380 0.2804548 17.3275 11.1712  4
------> CAND:  92.853933 3847.147949 0.5204725 3.3153372 17.2719 11.127  4
------> CAND: 143.864090 9782.050781 1.0351985 4.7796106 17.2415 11.1028  4
------> CAND: 137.354563 4485.645020 0.8314121 0.2378665 14.7832 11.0962 16
------> CAND: 419.616702 4797.522461 1.0310595 3.6049793 20.425 11.0693  2
------> CAND:   0.249388 3667.614014 0.7035810 6.2697301 15.3912 11.0628  8
------> CAND: 180.235077 4191.720703 1.0618187 0.1755861 20.3865 11.0464  2
------> CAND: 206.092569 4134.483398 0.7598825 0.1467932 15.3676 11.0384  8
------> CAND: 414.689142 4813.267578 0.9068106 0.3140588 17.0836 10.9773  4
------> CAND:  62.865055 3965.290771 0.9172498 3.3356414 15.2988 10.9672  8
------> CAND: 403.389594 4247.600586 1.0498408 0.1953323 20.2131 10.9435  2
------> CAND: 346.701376 4948.680664 1.0304136 0.3497821 25.1635 10.9284  1
------> CAND:   0.624898 8592.631836 0.5625804 0.0644656 20.1794 10.9235  2
------> CAND: 427.452581 3626.482178 0.5736027 3.2083979 17.0064 10.916  4
------> CAND: 278.244937 3650.941162 0.2957956 3.2731633 15.2177 10.8832  8
------> CAND:  37.043634 3604.981445 0.9677060 3.1789007 16.961 10.8799  4
------> CAND: 350.456214 4113.637695 0.9421424 3.3913655 15.196 10.8609  8
------> CAND:  73.330799 3811.739746 0.5711707 0.0285903 14.5978 10.8546 16
------> CAND: 135.454696 4115.955566 0.8543501 0.1425922 20.0601 10.8527  2
------> CAND: 431.835690 4397.916504 1.0951225 3.4829762 16.8872 10.8213  4
------> CAND: 439.352373 5081.103027 1.0280923 0.3728997 16.8774 10.8135  4
------> CAND:  64.826684 3768.593018 0.7119693 3.2664413 14.5605 10.8061 16
------> CAND: 164.901200 3920.572266 0.8935795 3.3189876 15.1299 10.7925  8
------> CAND:  21.751279 3708.432617 0.7373613 6.2830915 14.5448 10.7856 16
------> CAND: 151.026283 4279.267090 0.9098542 3.4534693 16.8335 10.7787  4
------> CAND:  62.421554 3909.612305 0.7928190 3.3207099 14.5289 10.765 16
------> CAND: 355.597350 4764.304688 0.6350567 0.2703587 15.0979 10.7595  8
------> CAND:  29.190887 4108.331543 0.4826547 0.0986486 19.9019 10.7589  2
------> CAND: 256.498330 3725.584961 0.1346230 3.4529088 15.0935 10.755  8
------> CAND: 132.273892 5258.840332 0.4075620 3.8767283 15.0888 10.7501  8
------> CAND: 320.539220 5333.126953 0.2517436 4.0644393 15.0821 10.7431  8
------> CAND: 175.740897 5081.103027 1.0280923 0.3728997 14.5109 10.7417 16
------> CAND: 218.855748 4066.131348 0.7951989 0.1238087 15.0711 10.7318  8
------> CAND:  34.500185 4006.891113 0.7924903 0.1054891 14.4946 10.7206 16
------> CAND: 270.909133 4115.955566 0.8543501 0.1425922 24.6803 10.7185  1
------> CAND: 118.607362 4893.125488 0.4766929 0.2659549 16.7509 10.7132  4
------> CAND:  69.308927 5104.224121 0.8229210 0.3650439 14.485 10.708 16
------> CAND:   1.000148 3613.698730 0.9561831 3.1803811 15.0461 10.706  8
------> CAND: 251.017756 6687.279785 0.2151879 5.8289065 15.0382 10.6979  8
------> CAND: 425.085857 3823.659180 0.4034409 0.0079926 16.7262 10.6935  4
------> CAND: 127.317786 3698.120117 0.4926710 6.2565255 14.473 10.6924 16
------> CAND:  86.579001 6363.003418 1.3605870 0.5558031 14.4724 10.6917 16
------> CAND: 359.324161 3774.091064 0.4904130 6.2826653 15.0195 10.6786  8
------> CAND:  22.546415 3614.038330 0.9249983 3.1816449 14.4556 10.6699 16
------> CAND: 369.204194 5367.941406 0.4992394 0.3288821 14.984 10.642  8
------> CAND:  86.568102 5109.578125 0.8540743 0.3599960 14.4309 10.6379 16
------> CAND: 115.218691 8192.393555 1.5032017 4.2678990 16.6554 10.6374  4
------> CAND: 115.476643 6040.156738 1.2202257 0.5141685 14.9763 10.6341  8
------> CAND: 172.681544 4951.749023 1.1785837 3.6389732 14.9553 10.6124  8
------> CAND: 147.541854 4655.805664 1.1340460 0.2969830 14.404 10.603 16
------> CAND: 112.205011 3973.061035 0.7191882 0.0894568 14.3964 10.5932 16
------> CAND: 307.736596 5734.397461 1.2015198 0.4896217 19.6209 10.5923  2
------> CAND: 140.259249 5367.225586 1.1017916 0.4322452 14.9102 10.5659  8
------> CAND: 132.407021 5100.350586 1.1501369 0.3852670 14.9049 10.5605  8
------> CAND:   0.416772 5260.409180 0.4060183 0.2550153 16.5564 10.559  4
------> CAND: 115.540223 3978.273682 0.9946989 0.1110734 14.8998 10.5552  8
------> CAND:  13.220953 3683.856934 0.5765527 6.2612333 14.3597 10.5458 16
------> CAND: 138.511195 3781.071045 0.8494921 0.0328842 16.5366 10.5433  4
------> CAND: 369.374691 3939.088867 0.5219674 3.3547790 24.2635 10.5375  1
------> CAND: 279.766959 3679.817871 0.9532356 3.2136045 16.5271 10.5357  4
------> CAND: 173.350818 4948.680664 1.0304136 0.3497821 19.5005 10.5209  2
------> CAND: 140.149736 3852.084717 0.3590377 6.2798858 14.863 10.5173  8
------> CAND:  86.582375 4644.010742 0.8640516 0.2759483 14.3355 10.5144 16
------> CAND:  69.000630 4006.891113 0.7924903 0.1054891 14.8585 10.5128  8
------> CAND: 103.371839 4661.595215 0.2381558 3.7861562 14.3329 10.5111 16
------> CAND: 190.829798 3726.256104 0.1195100 3.4869192 16.4944 10.5099  4
------> CAND: 368.808442 4081.378174 0.6835575 3.3930655 14.8451 10.4989  8
------> CAND: 483.251461 4365.913086 0.9826989 3.4786465 16.462 10.4842  4
------> CAND: 105.674982 5207.713867 1.0242759 3.7183723 14.8295 10.4829  8
------> CAND: 230.926298 4801.640625 0.4101958 0.2291705 14.8241 10.4773  8
------> CAND: 407.321936 4538.349121 0.3607440 0.1515579 16.416 10.4478  4
------> CAND: 481.783417 3881.488770 0.7483061 3.3122451 19.33 10.4199  2
[08:08:19][3106261][INFO ] Statistics: count dirty SumSpec pages 299402 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:08:19][3106261][INFO ] Data processing finished successfully!
08:08:19 (3106261): called boinc_finish(0)

</stderr_txt>
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