Task 1694853128

Name: Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_116_4050000_1
Workunit ID: 852619390
Created: 10 Dec 2024 17:36:48 UTC
Sent: 11 Dec 2024 13:30:16 UTC
Report deadline: 25 Dec 2024 13:30:16 UTC
Received: 11 Dec 2024 20:12:56 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 5460818
Run time (sec): 815.22
CPU time (sec): 20.56
Peak working set size (MB): 270.52
Peak swap size (MB): 6071.35
Peak disk usage (MB): 0.05
Validation state: Checked, but no consensus yet
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:59:10][1763252][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_116.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_cfbf00096_segment_6_dms_200_116.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_116_4050000_1_0
------> GPU usage: 0.330000
[12:59:10][1763252][INFO ] Starting data processing...
[12:59:10][1763252][INFO ] opti: No host transfer for n_steps. Use device global.
[12:59:10][1763252][INFO ] opti: No host transfer for mean. Use device global.
[12:59:10][1763252][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:59:10][1763252][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:59:10][1763252][INFO ] opti: power spectrum in fft callback (static link).
[12:59:10][1763252][INFO ] opti: __constant__ access is not uniform, bad!
[12:59:10][1763252][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:59:10][1763252][INFO ] CUDA global memory status (initial GPU state, including context):
[12:59:10][1763252][INFO ] No template file. Generating templates.
[12:59:10][1763252][INFO ] Template param value T_cons = 50000
[12:59:14][1763252][INFO ] Number of generated templates to be used: 50000
[12:59:14][1763252][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_116.cpt
[12:59:14][1763252][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_116.cpt (No such file or directory).
------> Starting from scratch...
[12:59:14][1763252][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_116.binary
[12:59:14][1763252][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM241.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207973788
------> 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: 241.6 cm^-3 pc
------> Scale factor: 1.03809
[12:59:14][1763252][INFO ] Allocating memory for dedispersed compressed time series...
[12:59:14][1763252][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:59:14][1763252][INFO ] 8-bit allocation done
[12:59:14][1763252][INFO ] Foobar
[12:59:14][1763252][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_116.binary
[12:59:14][1763252][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:59:14][1763252][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:59:14][1763252][INFO ] FftSize = 12582913
[12:59:14][1763252][INFO ] Seed for random number generator is 1089903414.
[12:59:16][1763252][INFO ] 8[12:59:16][1763252][INFO ] 9[12:59:16][1763252][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:59:16][1763252][INFO ] Normalization factor 3.97364e-08
[12:59:16][1763252][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
[12:59:16][1763252][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:59:16][1763252][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:59:16][1763252][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:59:16][1763252][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -329.00561523, mean= -0.00001961  -0.00001961
[12:59:16][1763252][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:00:10][1763252][INFO ] Checkpoint committed!
[13:01:10][1763252][INFO ] Checkpoint committed!
[13:02:10][1763252][INFO ] Checkpoint committed!
[13:03:10][1763252][INFO ] Checkpoint committed!
[13:04:10][1763252][INFO ] Checkpoint committed!
[13:05:11][1763252][INFO ] Checkpoint committed!
[13:06:11][1763252][INFO ] Checkpoint committed!
[13:07:11][1763252][INFO ] Checkpoint committed!
[13:08:11][1763252][INFO ] Checkpoint committed!
[13:09:11][1763252][INFO ] Checkpoint committed!
[13:10:11][1763252][INFO ] Checkpoint committed!
[13:11:11][1763252][INFO ] Checkpoint committed!
[13:12:11][1763252][INFO ] Checkpoint committed!
[13:12:44][1763252][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3997.218750 0.4946941 0.3924960 21.2421 17.2917  8
------> CAND:   0.250167 3670.425293 0.2329811 2.7903659 20.3562 16.3306  8
------> CAND:   0.249907 5699.261719 1.1928784 3.4347951 18.9138 14.7778  8
------> CAND:   0.500334 4129.639648 1.0515763 3.2253368 26.0734 14.4355  2
------> CAND: 346.494548 4198.741699 0.9682936 0.3631226 17.774 13.5626  8
------> CAND:   0.500853 5196.455078 0.4327152 1.0874580 20.2742 13.5316  4
------> CAND:   0.500074 3600.377197 0.9685366 3.0571551 24.2053 13.3196  2
------> CAND:   0.501112 6881.348145 0.9184046 1.4205626 23.6452 12.9855  2
------> CAND: 181.219136 3668.863525 0.6949199 3.0461292 15.8678 12.5285 16
------> CAND:  76.240676 3688.381592 0.5424261 0.2005786 15.8569 12.514 16
------> CAND:   0.499555 5954.910645 1.3092835 3.4658473 18.8334 12.3738  4
------> CAND:  99.805404 4515.566895 1.0837857 3.3105474 18.7486 12.3058  4
------> CAND:  95.066767 3619.223633 0.7880161 0.1176974 15.4026 11.9104 16
------> CAND:   0.249648 3625.846680 0.9700990 3.0665147 16.2055 11.9103  8
------> CAND: 460.762138 4871.545898 0.7524613 3.2787895 18.0688 11.7621  4
------> CAND: 377.299322 3689.773193 0.5338770 3.0140491 17.9343 11.6547  4
------> CAND: 163.762214 4688.098633 0.9178768 0.5627251 15.1034 11.5159 16
------> CAND: 216.064468 5229.878906 0.6142752 3.1949866 15.8261 11.5145  8
------> CAND: 465.963480 3652.428955 0.2966059 2.8615386 21.1484 11.4989  2
------> CAND:  86.392933 4871.545898 0.7524613 3.2787895 15.0888 11.4966 16
------> CAND:  82.188885 4362.804688 1.0889494 3.2821045 15.0561 11.4536 16
------> CAND: 115.514791 5485.213379 0.9727862 0.8419480 15.0054 11.387 16
------> CAND:   0.250686 8121.141113 1.3230416 1.6992717 17.5832 11.3748  4
------> CAND:  86.402795 4384.437500 0.5551912 3.1436291 14.9635 11.3321 16
------> CAND:  86.381515 5253.392090 1.0930687 3.3929634 14.9466 11.31 16
------> CAND: 259.226809 4837.015625 0.7655535 3.2810783 15.5692 11.2474  8
------> CAND: 345.791537 5646.500488 0.8374106 3.3243587 17.3263 11.1703  4
------> CAND: 186.684658 3928.279785 0.2111333 2.7250211 17.2076 11.0759  4
------> CAND: 150.244123 3625.737305 0.5802838 0.1607142 14.7148 11.007 16
------> CAND: 173.247274 4198.741699 0.9682936 0.3631226 14.6856 10.9689 16
------> CAND: 178.230888 3644.164551 0.9162385 0.1150013 14.6819 10.964 16
------> CAND: 383.636276 3726.918701 0.6400884 0.2007370 17.0165 10.924  4
------> CAND: 488.913431 4615.814453 0.9814997 0.5223134 16.9737 10.89  4
------> CAND: 293.543262 3727.212891 0.9145432 3.0957565 20.1188 10.8876  2
------> CAND: 135.625194 5201.214355 0.8965352 0.7722811 16.9675 10.8851  4
------> CAND:  86.457811 6316.411621 0.6141270 2.9774756 14.6176 10.8803 16
------> CAND: 345.704083 4202.810059 0.3098414 2.9332709 16.9166 10.8447  4
------> CAND:  25.949618 3629.544922 0.5086076 0.1841662 14.571 10.8198 16
------> CAND:  52.914176 4344.583496 0.7997606 3.2300034 14.5704 10.8189 16
------> CAND: 131.235856 4088.421143 0.7795829 0.3419895 14.5559 10.8001 16
------> CAND: 387.736002 5623.614746 1.2684193 3.4584069 16.8401 10.784  4
------> CAND: 268.382551 4229.021973 0.8691276 0.3921705 16.8054 10.7564  4
------> CAND: 198.110586 4162.874512 0.7368985 3.1754427 14.5113 10.7421 16
------> CAND: 280.026987 3928.279785 0.2111333 2.7250211 19.8732 10.7419  2
------> CAND: 156.095016 4060.344482 1.0031693 0.2994398 16.7838 10.7393  4
------> CAND: 325.878362 3688.821777 0.5390295 3.0096705 15.0706 10.7313  8
------> CAND: 345.775448 6803.137695 1.0520164 3.3072233 16.7729 10.7306  4
------> CAND:  25.415029 4436.373535 0.4247106 0.6783215 14.4905 10.7152 16
------> CAND:  86.372432 4422.524902 0.9346376 3.2707226 14.4861 10.7095 16
------> CAND: 317.270443 3657.716553 0.2740689 2.8479068 16.7304 10.6969  4
------> CAND: 388.432784 4572.458496 1.0897297 0.4938958 16.7147 10.6845  4
------> CAND:  83.937977 7055.652344 1.4083098 3.4414113 15.007 10.6657  8
------> CAND: 165.676613 3891.739014 0.9813023 0.2269343 15.0067 10.6654  8
------> CAND: 465.790647 4533.212891 0.9370363 0.5047100 16.668 10.6474  4
------> CAND:  72.452880 4347.911133 0.7985240 0.4517020 14.4123 10.6138 16
------> CAND: 118.593348 3620.754150 0.7027348 0.1277339 14.9494 10.6063  8
------> CAND:   0.166864 4324.151855 1.0831788 3.2733729 14.9484 10.6053  8
------> CAND:  86.400719 4557.885254 0.6516749 3.2140737 14.4006 10.5986 16
------> CAND: 355.748904 4355.805664 0.9414666 0.4324828 14.9376 10.5942  8
------> CAND:  94.012641 3807.148682 0.6041853 0.2463242 14.9339 10.5904  8
------> CAND: 259.208384 5150.783691 0.9057611 3.3372927 19.5898 10.5738  2
------> CAND: 130.125676 3822.095215 0.5687329 3.0538177 14.3788 10.5704 16
------> CAND: 117.926410 3892.140381 0.7087436 0.2643101 14.3762 10.5671 16
------> CAND: 293.543781 3750.724609 0.9243070 3.1044409 19.5717 10.5631  2
------> CAND:  45.805442 3802.404053 0.2619352 2.8346007 14.3681 10.5566 16
------> CAND: 247.015087 3724.446289 0.9434294 0.1519919 14.8956 10.551  8
------> CAND:   1.250315 3896.548096 0.1123306 2.0838106 19.5414 10.5451  2
------> CAND: 263.357416 4589.753906 0.9827407 3.3069284 14.8883 10.5434  8
------> CAND: 172.837768 5043.710449 0.6540385 3.2273602 14.8787 10.5335  8
------> CAND:  93.454177 6145.722656 0.4254157 2.3641584 14.3455 10.5274 16
------> CAND: 253.614145 3903.482422 0.8156784 0.2503462 16.4998 10.5141  4
------> CAND:  86.433417 4451.604980 0.4056152 3.0507901 14.3341 10.5126 16
------> CAND: 259.150773 4990.606445 0.9520032 3.3482795 19.4781 10.5076  2
------> CAND: 320.750980 5065.644531 1.0885351 0.6654500 14.8526 10.5067  8
------> CAND: 201.912915 3875.860107 0.6206439 0.2828165 14.8525 10.5066  8
------> CAND: 103.007488 3644.487793 0.9492308 3.0712197 14.3279 10.5046 16
------> CAND: 149.027544 4178.858887 0.3847921 3.0079679 14.3226 10.4978 16
------> CAND:  60.712686 4066.804199 0.1825422 0.9123952 14.8385 10.4922  8
------> CAND: 201.614220 4762.082520 1.0278707 3.3396113 14.3165 10.4898 16
------> CAND: 144.472899 3897.822754 0.5828962 0.3053835 14.3161 10.4894 16
------> CAND: 119.125861 4402.869141 0.7772402 3.2342498 14.3065 10.4769 16
------> CAND:  43.197115 4381.935547 0.6387616 3.1806037 14.3063 10.4766 16
------> CAND: 217.849372 5138.318359 1.0187254 3.3678648 14.8203 10.4734  8
------> CAND: 206.014976 3644.487793 0.9492308 3.0712197 14.8129 10.4658  8
------> CAND: 262.415398 4386.408691 0.5532410 0.5620164 14.7937 10.446  8
------> CAND:  72.522947 3838.448730 0.3775864 2.9733996 14.2792 10.4417 16
------> CAND: 224.727921 3834.110352 0.3956725 2.9850314 14.7838 10.4358  8
------> CAND: 496.990135 5787.278809 0.5582992 3.0539517 16.3875 10.4252  4
------> CAND: 369.057571 4457.646973 0.9774383 0.4673632 14.7677 10.4193  8
------> CAND: 288.448837 8048.994629 1.1325052 3.0211544 19.3263 10.4177  2
------> CAND: 203.841846 5098.491699 0.9156598 0.7182984 14.254 10.4092 16
------> CAND: 230.381069 4871.545898 0.7524613 3.2787895 14.7578 10.4092  8
------> CAND:   0.167124 6954.565918 0.6063377 2.0947709 14.757 10.4083  8
------> CAND: 263.153182 3946.095459 1.0049425 0.2489191 14.7525 10.4037  8
------> CAND: 189.676798 6170.182617 0.4155416 2.0932617 14.7363 10.387  8
------> CAND: 290.105803 4501.220703 0.8187697 3.2526286 14.7258 10.3763  8
------> CAND: 179.898493 4672.169434 0.5811035 0.6733226 14.2274 10.3749 16
------> CAND:   1.251094 8123.223633 1.2742831 3.1481683 19.2488 10.3717  2
------> CAND:  87.198190 4077.166016 0.6102391 0.3798535 14.2216 10.3674 16
------> CAND: 365.662413 3905.345947 0.9650581 3.1559625 14.7134 10.3635  8
[13:12:44][1763252][INFO ] Statistics: count dirty SumSpec pages 212030 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:12:44][1763252][INFO ] Data processing finished successfully!
13:12:44 (1763252): called boinc_finish(0)

</stderr_txt>
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