Task 1693745809

Name: Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_69_1000000_1
Workunit ID: 851968323
Created: 8 Dec 2024 11:19:55 UTC
Sent: 9 Dec 2024 2:31:31 UTC
Report deadline: 23 Dec 2024 2:31:31 UTC
Received: 9 Dec 2024 9:14:28 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 5460818
Run time (sec): 825.30
CPU time (sec): 17.61
Peak working set size (MB): 361.59
Peak swap size (MB): 6071.35
Peak disk usage (MB): 0.05
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:00:29][1063672][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_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_69.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 1000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_69.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_69_1000000_1_0
------> GPU usage: 0.330000
[02:00:29][1063672][INFO ] Starting data processing...
[02:00:29][1063672][INFO ] opti: No host transfer for n_steps. Use device global.
[02:00:29][1063672][INFO ] opti: No host transfer for mean. Use device global.
[02:00:29][1063672][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:00:29][1063672][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:00:29][1063672][INFO ] opti: power spectrum in fft callback (static link).
[02:00:29][1063672][INFO ] opti: __constant__ access is not uniform, bad!
[02:00:29][1063672][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[02:00:29][1063672][INFO ] CUDA global memory status (initial GPU state, including context):
[02:00:29][1063672][INFO ] No template file. Generating templates.
[02:00:29][1063672][INFO ] Template param value T_cons = 50000
[02:00:32][1063672][INFO ] Number of generated templates to be used: 50000
[02:00:32][1063672][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_69.cpt
[02:00:32][1063672][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[02:00:32][1063672][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_69.binary
[02:00:32][1063672][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527131291
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.58952
[02:00:32][1063672][INFO ] Allocating memory for dedispersed compressed time series...
[02:00:32][1063672][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:00:32][1063672][INFO ] 8-bit allocation done
[02:00:32][1063672][INFO ] Foobar
[02:00:32][1063672][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_69.binary
[02:00:32][1063672][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:00:32][1063672][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:00:32][1063672][INFO ] FftSize = 12582913
[02:00:32][1063672][INFO ] Seed for random number generator is 1111936363.
[02:00:34][1063672][INFO ] 8[02:00:34][1063672][INFO ] 9[02:00:35][1063672][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:00:35][1063672][INFO ] Normalization factor 3.97364e-08
[02:00:35][1063672][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
[02:00:35][1063672][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:00:35][1063672][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:00:35][1063672][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:00:35][1063672][INFO ] TimeSeriesLength = 16775989, params->nsamples = 25165824
sum = 1326.32104492, mean= 0.00007906  0.00007906
[02:00:35][1063672][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:01:29][1063672][INFO ] Checkpoint committed!
[02:02:29][1063672][INFO ] Checkpoint committed!
[02:03:29][1063672][INFO ] Checkpoint committed!
[02:04:29][1063672][INFO ] Checkpoint committed!
[02:05:29][1063672][INFO ] Checkpoint committed!
[02:06:29][1063672][INFO ] Checkpoint committed!
[02:07:29][1063672][INFO ] Checkpoint committed!
[02:08:29][1063672][INFO ] Checkpoint committed!
[02:09:29][1063672][INFO ] Checkpoint committed!
[02:10:29][1063672][INFO ] Checkpoint committed!
[02:11:29][1063672][INFO ] Checkpoint committed!
[02:12:29][1063672][INFO ] Checkpoint committed!
[02:13:29][1063672][INFO ] Checkpoint committed!
[02:14:12][1063672][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.213760 3703.550293 0.6648304 2.3113778 17.4316 13.1998  8
------> CAND: 259.225511 3963.618408 0.6244081 1.8998274 19.5705 12.9653  4
------> CAND: 172.767960 3671.715088 0.7816260 2.4932392 15.9562 12.6466 16
------> CAND: 259.169457 3784.352295 0.6885384 2.3300717 16.8961 12.6347  8
------> CAND: 230.412729 3741.700684 0.7742873 2.4711037 19.1055 12.5919  4
------> CAND: 115.237376 3631.585449 0.6614547 2.3542235 15.8375 12.4882 16
------> CAND: 405.632272 3820.937012 0.6684104 2.2575119 16.5024 12.2211  8
------> CAND:  86.420960 3963.011719 0.6255156 1.9111670 15.5875 12.1555 16
------> CAND: 360.809592 3986.674316 0.9210847 2.5374718 16.3815 12.0945  8
------> CAND: 381.772482 4389.680664 1.0781113 2.5401092 16.2721 11.9799  8
------> CAND: 115.195854 3743.930908 0.9464427 2.6197567 15.4511 11.9746 16
------> CAND: 305.905759 4354.607422 0.8556499 2.1163242 18.3282 11.9694  4
------> CAND: 230.554421 3858.553223 0.6668363 2.2021625 16.1733 11.8766  8
------> CAND: 230.391709 3743.930908 0.9464427 2.6197567 16.1121 11.8127  8
------> CAND:  46.639764 4117.170410 0.7901319 2.2489016 15.1093 11.5236 16
------> CAND:  86.384110 3671.715088 0.7816260 2.4932392 15.0834 11.4896 16
------> CAND:  57.606880 3703.550293 0.6648304 2.3113778 15.0809 11.4862 16
------> CAND:  86.502706 3874.585205 0.6016942 1.4150156 15.075 11.4785 16
------> CAND: 129.612626 3963.618408 0.6244081 1.8998274 15.7912 11.4781  8
------> CAND: 431.822715 3712.092285 0.8710857 2.5674222 26.3854 11.459  1
------> CAND: 249.827647 3955.523926 0.6331363 1.9061688 17.6674 11.4419  4
------> CAND:  43.181545 3621.453369 0.8238534 2.5465465 14.9906 11.3677 16
------> CAND:  45.779491 4260.553711 0.8204839 1.4354488 15.6714 11.3535  8
------> CAND: 345.810741 3748.614990 0.5256837 1.6535891 26.1368 11.3511  1
------> CAND: 230.387557 3714.245361 0.8200192 2.5215719 15.6276 11.308  8
------> CAND:  86.367501 3621.938477 0.7968834 2.5184355 20.7998 11.2918  2
------> CAND: 230.457884 3622.392822 0.7678099 2.4855318 15.607 11.2867  8
------> CAND:  91.558982 4260.553711 0.8204839 1.4354488 17.443 11.2631  4
------> CAND: 178.281751 4711.641113 1.0745596 1.6555562 14.9107 11.263 16
------> CAND: 169.049973 3691.632812 0.7136494 2.4064181 14.9105 11.2627 16
------> CAND: 230.382885 3860.148682 0.8441606 2.4999075 15.5685 11.2467  8
------> CAND: 230.464112 3895.089111 0.9867467 2.6246741 17.4203 11.2451  4
------> CAND:  49.926188 4681.096191 1.0732619 2.2580969 14.8823 11.2257 16
------> CAND: 432.734111 3741.844238 0.7733563 0.7962188 25.6655 11.1464  1
------> CAND: 460.952098 3919.716797 0.9616303 2.5996170 17.2744 11.129  4
------> CAND: 288.481276 3696.608643 0.6948602 0.8461960 17.2593 11.117  4
------> CAND:  98.435196 3810.854736 0.9008405 2.5733829 14.7978 11.1153 16
------> CAND: 108.609772 3840.627441 0.8578337 2.5312121 14.7365 11.0353 16
------> CAND: 191.976569 4612.104492 1.0907747 1.4344645 15.3596 11.0301  8
------> CAND: 115.242566 3648.917480 0.5555871 2.1023753 15.3509 11.0211  8
------> CAND: 115.279416 4616.132812 0.9738552 2.0109026 14.7195 11.0131 16
------> CAND: 131.801586 4401.099121 0.9064918 1.5035918 14.7076 10.9975 16
------> CAND: 224.022316 4024.972168 0.7761519 2.3226669 15.3198 10.9889  8
------> CAND: 460.959365 3802.907959 0.7030482 2.3223066 17.0931 10.9849  4
------> CAND: 215.911357 3712.092285 0.8710857 2.5674222 20.2742 10.9798  2
------> CAND:  86.356342 3621.938477 0.7968834 2.5184355 14.6864 10.9699 16
------> CAND: 336.159595 3673.960938 0.7738716 2.4795301 15.2773 10.9449  8
------> CAND: 258.319565 4189.243164 1.0086403 1.0417107 16.9862 10.8999  4
------> CAND: 494.138908 3732.565186 0.9301826 0.6515934 16.9346 10.8589  4
------> CAND: 115.205456 4239.076660 0.9173889 2.4109263 14.5982 10.855 16
------> CAND: 279.816265 3625.175049 0.7389473 2.4638789 16.9153 10.8436  4
------> CAND: 319.364682 4058.654541 0.9620585 0.9495147 16.9073 10.8372  4
------> CAND:  49.880774 3632.469971 0.6509321 2.3434911 16.8936 10.8264  4
------> CAND: 172.848149 3685.641357 0.5152698 1.8780335 15.1517 10.815  8
------> CAND: 345.679170 3822.833252 0.6656845 2.2590435 16.8686 10.8065  4
------> CAND: 168.637353 4534.631836 1.0896492 2.4519534 15.1113 10.7733  8
------> CAND:  86.492585 3746.992676 0.7625023 0.8266419 14.5302 10.7667 16
------> CAND:  28.780603 3780.571045 0.5991648 2.1096470 14.4912 10.7161 16
------> CAND:  16.621821 4606.749512 1.0965745 1.4165349 14.4825 10.7048 16
------> CAND: 172.986208 4713.336914 1.0543772 2.1478951 15.0188 10.6779  8
------> CAND:  86.362830 3621.453369 0.8238534 2.5465465 15.0141 10.673  8
------> CAND: 331.073735 3895.163086 0.8185643 0.9296547 15.0122 10.671  8
------> CAND: 124.913694 3955.523926 0.6331363 1.9061688 15.009 10.6677  8
------> CAND: 144.506116 4394.491699 0.9943662 2.4066832 16.6684 10.6477  4
------> CAND: 190.329204 3932.308594 0.9879216 2.6130879 14.4217 10.626 16
------> CAND: 172.923406 4655.554688 1.0235351 1.7457577 14.4199 10.6237 16
------> CAND: 279.893080 3657.533936 0.5450736 2.0802848 14.961 10.6183  8
------> CAND: 177.290426 3685.191895 0.9296426 0.6072158 14.4083 10.6086 16
------> CAND: 160.573106 3749.878906 0.9454116 2.6223261 14.4063 10.606 16
------> CAND: 121.975531 3683.380371 0.5315002 1.9431990 14.3945 10.5908 16
------> CAND: 115.234262 3723.893555 0.6386100 2.2467792 14.3941 10.5903 16
------> CAND: 230.459700 3653.667480 0.8888533 2.5892618 14.9315 10.5879  8
------> CAND: 323.083708 3848.087402 0.7510006 0.9600306 14.9286 10.585  8
------> CAND: 113.120300 4133.970215 0.7822695 2.2467825 14.3824 10.5752 16
------> CAND: 389.535438 4430.823730 0.9002596 1.5554866 14.9151 10.571  8
------> CAND: 401.020535 3823.444824 0.5862709 1.3135576 19.5827 10.5696  2
------> CAND: 425.997772 3623.372070 0.7585489 2.4853640 19.5722 10.5634  2
------> CAND: 249.573068 3680.403564 0.7539259 2.4660175 14.8946 10.5499  8
------> CAND: 115.248794 3675.649170 0.7689961 2.4788885 14.3307 10.5083 16
------> CAND:  52.014977 3756.981201 0.8989822 0.6949035 14.8382 10.4918  8
------> CAND: 180.172795 4384.249512 1.0773779 2.5347388 14.3179 10.4917 16
------> CAND:  41.287128 3615.609619 0.9238310 2.6126394 14.3174 10.491 16
------> CAND:  69.517053 3717.851318 0.9820805 0.5953921 14.317 10.4905 16
------> CAND: 115.221286 4035.661621 1.0315145 2.6221790 14.3145 10.4873 16
------> CAND:  86.374249 3952.492920 0.8687758 2.4934158 14.3119 10.4839 16
------> CAND: 416.534252 4123.094727 0.7860920 1.3078012 19.4371 10.4833  2
------> CAND: 318.895489 3953.251221 0.9942041 0.8139333 14.8198 10.4729  8
------> CAND: 188.724400 3819.809326 0.5914388 1.9915274 14.3027 10.4721 16
------> CAND: 460.825458 3741.700684 0.7742873 2.4711037 19.4017 10.4623  2
------> CAND: 431.840880 3765.799316 0.8697206 2.5607040 16.4276 10.457  4
------> CAND: 304.182618 3846.009766 0.9794087 0.7229637 14.8004 10.4529  8
------> CAND:  11.520130 4105.463379 0.7989966 2.2916365 14.2812 10.4443 16
------> CAND: 126.788128 3783.789551 0.5879486 2.0654976 14.28 10.4427 16
------> CAND:  44.813338 3947.045410 0.7775826 1.0395869 14.2671 10.426 16
------> CAND: 368.811037 3940.783447 0.8734066 0.9159456 16.3883 10.4258  4
------> CAND: 197.601948 3629.079102 0.6911573 0.7798331 19.3322 10.4211  2
------> CAND:  93.356861 4271.914551 0.7852772 1.9940361 14.2379 10.3883 16
------> CAND: 345.789721 3856.233643 0.6727141 2.2290099 19.2709 10.3848  2
------> CAND: 119.793578 3918.266602 0.7196569 2.2828267 23.9102 10.3841  1
------> CAND: 220.317823 4014.072510 0.9968334 2.5994976 19.2688 10.3836  2
[02:14:12][1063672][INFO ] Statistics: count dirty SumSpec pages 1689 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:14:12][1063672][INFO ] Data processing finished successfully!
02:14:12 (1063672): called boinc_finish(0)

</stderr_txt>
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