Task 1724761202

Name: Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_166_5100000_1
Workunit ID: 870977996
Created: 4 Feb 2025 2:33:35 UTC
Sent: 4 Feb 2025 4:16:15 UTC
Report deadline: 18 Feb 2025 4:16:15 UTC
Received: 4 Feb 2025 5:53:09 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13197994
Run time (sec): 4,740.60
CPU time (sec): 37.76
Peak working set size (MB): 241.94
Peak swap size (MB): 65349.77
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>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:22:03][54341][INFO ] Application startup - thank you for supporting Einstein@Home!
[05:22:03][54341][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_7_dms_200_166.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 5100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_166.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_166_5100000_1_0
------> GPU usage: 0.496000
[05:22:03][54341][INFO ] Starting data processing...
[05:22:03][54341][INFO ] opti: No host transfer for n_steps. Use device global.
[05:22:03][54341][INFO ] opti: No host transfer for mean. Use device global.
[05:22:03][54341][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:22:03][54341][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:22:03][54341][INFO ] opti: power spectrum in fft callback (static link).
[05:22:03][54341][INFO ] opti: __constant__ access is not uniform, bad!
[05:22:03][54341][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti
[05:22:03][54341][INFO ] CUDA global memory status (initial GPU state, including context):
[05:22:03][54341][INFO ] No template file. Generating templates.
[05:22:03][54341][INFO ] Template param value T_cons = 50000
[05:22:07][54341][INFO ] Number of generated templates to be used: 50000
[05:22:07][54341][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_7_dms_200_166.cpt
[05:22:07][54341][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_7_dms_200_166.cpt (No such file or directory).
------> Starting from scratch...
[05:22:07][54341][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_166.binary
[05:22:07][54341][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_7_dms_200_DM246.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796755774783
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 246.6 cm^-3 pc
------> Scale factor: 1.4482
[05:22:07][54341][INFO ] Allocating memory for dedispersed compressed time series...
[05:22:07][54341][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:22:07][54341][INFO ] 8-bit allocation done
[05:22:07][54341][INFO ] Foobar
[05:22:07][54341][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_166.binary
[05:22:07][54341][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:22:07][54341][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:22:07][54341][INFO ] FftSize = 12582913
[05:22:07][54341][INFO ] Seed for random number generator is 1103914089.
[05:22:10][54341][INFO ] 8[05:22:10][54341][INFO ] 9[05:22:10][54341][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:22:10][54341][INFO ] Normalization factor 3.97364e-08
[05:22:10][54341][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
[05:22:10][54341][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1249 MB (2787 MB free / 4036 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:22:10][54341][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:22:10][54341][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:22:10][54341][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:23:03][54341][INFO ] Checkpoint committed!
[05:24:03][54341][INFO ] Checkpoint committed!
[05:25:03][54341][INFO ] Checkpoint committed!
[05:26:03][54341][INFO ] Checkpoint committed!
[05:27:03][54341][INFO ] Checkpoint committed!
[05:28:03][54341][INFO ] Checkpoint committed!
[05:29:03][54341][INFO ] Checkpoint committed!
[05:30:03][54341][INFO ] Checkpoint committed!
[05:31:03][54341][INFO ] Checkpoint committed!
[05:32:03][54341][INFO ] Checkpoint committed!
[05:33:03][54341][INFO ] Checkpoint committed!
[05:34:03][54341][INFO ] Checkpoint committed!
[05:35:03][54341][INFO ] Checkpoint committed!
[05:36:03][54341][INFO ] Checkpoint committed!
[05:37:03][54341][INFO ] Checkpoint committed!
[05:38:03][54341][INFO ] Checkpoint committed!
[05:39:04][54341][INFO ] Checkpoint committed!
[05:40:04][54341][INFO ] Checkpoint committed!
[05:41:04][54341][INFO ] Checkpoint committed!
[05:42:04][54341][INFO ] Checkpoint committed!
[05:43:04][54341][INFO ] Checkpoint committed!
[05:44:04][54341][INFO ] Checkpoint committed!
[05:45:04][54341][INFO ] Checkpoint committed!
[05:46:04][54341][INFO ] Checkpoint committed!
[05:47:04][54341][INFO ] Checkpoint committed!
[05:48:04][54341][INFO ] Checkpoint committed!
[05:49:04][54341][INFO ] Checkpoint committed!
[05:50:04][54341][INFO ] Checkpoint committed!
[05:51:04][54341][INFO ] Checkpoint committed!
[05:52:04][54341][INFO ] Checkpoint committed!
[05:53:04][54341][INFO ] Checkpoint committed!
[05:54:04][54341][INFO ] Checkpoint committed!
[05:55:04][54341][INFO ] Checkpoint committed!
[05:56:04][54341][INFO ] Checkpoint committed!
[05:57:04][54341][INFO ] Checkpoint committed!
[05:58:04][54341][INFO ] Checkpoint committed!
[05:59:04][54341][INFO ] Checkpoint committed!
[06:00:05][54341][INFO ] Checkpoint committed!
[06:01:05][54341][INFO ] Checkpoint committed!
[06:02:05][54341][INFO ] Checkpoint committed!
[06:03:05][54341][INFO ] Checkpoint committed!
[06:04:05][54341][INFO ] Checkpoint committed!
[06:05:05][54341][INFO ] Checkpoint committed!
[06:06:05][54341][INFO ] Checkpoint committed!
[06:07:05][54341][INFO ] Checkpoint committed!
[06:08:05][54341][INFO ] Checkpoint committed!
[06:09:05][54341][INFO ] Checkpoint committed!
[06:10:05][54341][INFO ] Checkpoint committed!
[06:11:05][54341][INFO ] Checkpoint committed!
[06:12:05][54341][INFO ] Checkpoint committed!
[06:13:05][54341][INFO ] Checkpoint committed!
[06:14:05][54341][INFO ] Checkpoint committed!
[06:15:05][54341][INFO ] Checkpoint committed!
[06:16:05][54341][INFO ] Checkpoint committed!
[06:17:05][54341][INFO ] Checkpoint committed!
[06:18:05][54341][INFO ] Checkpoint committed!
[06:19:05][54341][INFO ] Checkpoint committed!
[06:20:06][54341][INFO ] Checkpoint committed!
[06:21:06][54341][INFO ] Checkpoint committed!
[06:22:06][54341][INFO ] Checkpoint committed!
[06:23:06][54341][INFO ] Checkpoint committed!
[06:24:06][54341][INFO ] Checkpoint committed!
[06:25:06][54341][INFO ] Checkpoint committed!
[06:26:06][54341][INFO ] Checkpoint committed!
[06:27:06][54341][INFO ] Checkpoint committed!
[06:28:06][54341][INFO ] Checkpoint committed!
[06:29:06][54341][INFO ] Checkpoint committed!
[06:30:06][54341][INFO ] Checkpoint committed!
[06:31:06][54341][INFO ] Checkpoint committed!
[06:32:06][54341][INFO ] Checkpoint committed!
[06:33:06][54341][INFO ] Checkpoint committed!
[06:34:06][54341][INFO ] Checkpoint committed!
[06:35:06][54341][INFO ] Checkpoint committed!
[06:36:06][54341][INFO ] Checkpoint committed!
[06:37:06][54341][INFO ] Checkpoint committed!
[06:38:06][54341][INFO ] Checkpoint committed!
[06:39:06][54341][INFO ] Checkpoint committed!
[06:40:07][54341][INFO ] Checkpoint committed!
[06:41:02][54341][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500593 3603.307373 0.9680100 6.2729368 20.8513 19.4362 16
------> CAND:   0.499815 3754.895264 0.7365071 3.2281253 22.5628 18.7338  8
------> CAND:   1.499444 3664.558105 0.7355379 3.1894951 28.965 16.167  2
------> CAND:   0.250167 3603.307373 0.9680100 6.2729368 17.6683 14.969 16
------> CAND:   0.249907 6664.944824 1.3918649 3.9282973 18.7107 14.5604  8
------> CAND:   0.749722 3936.482666 0.8890995 3.2966061 21.2574 14.3255  4
------> CAND:   0.499555 8835.809570 1.5331407 4.2088571 18.3005 14.1225  8
------> CAND:   0.500334 10622.383789 1.2907250 0.7538542 18.1411 13.9528  8
------> CAND:   0.499296 3963.524902 1.0250560 3.3040287 18.0389 13.844  8
------> CAND:   0.166605 5108.627930 0.8245111 3.6445863 16.5785 13.4832 16
------> CAND:   0.250426 3615.130371 0.9438465 6.2776513 16.5198 13.4039 16
------> CAND:   0.500074 6702.836914 0.8728430 3.9732413 17.4789 13.2499  8
------> CAND: 168.611921 3737.054932 0.6153026 0.0370907 17.305 13.0659  8
------> CAND: 249.735262 4726.185059 0.9375036 3.5499444 23.6683 12.9993  2
------> CAND:   0.374731 4337.095703 0.9174230 3.4354415 16.7934 12.5267  8
------> CAND: 124.867501 4726.185059 0.9375036 3.5499444 19.0068 12.5127  4
------> CAND: 115.536071 4539.736816 0.9878572 0.3022484 15.8418 12.4939 16
------> CAND:   1.499703 3757.544189 0.9900465 3.2236545 22.8106 12.488  2
------> CAND: 499.470264 4726.185059 0.9375036 3.5499444 28.5807 12.4124  1
------> CAND: 172.757840 4621.954590 0.8914186 3.5157039 22.1273 12.0812  2
------> CAND:   0.374991 3664.558105 0.7355379 3.1894951 16.3546 12.0662  8
------> CAND:   1.499963 3642.375732 0.3534877 3.1929390 22.0408 12.0297  2
------> CAND: 129.804403 3705.073486 0.4509359 0.0172617 15.3221 11.804 16
------> CAND:   0.166864 4803.449219 0.7299261 0.3476210 15.3068 11.7838 16
------> CAND:  85.755060 3882.517822 0.3279483 3.3098767 15.1419 11.5664 16
------> CAND: 450.680726 3852.970215 0.3615602 0.0552824 21.2114 11.5364  2
------> CAND: 230.420774 4708.435059 1.1079383 3.5398703 15.8098 11.4975  8
------> CAND: 180.172535 6163.399414 1.2284073 0.6071870 26.4166 11.4726  1
------> CAND: 172.777043 3878.425293 0.9513911 3.2728984 17.7041 11.4712  4
------> CAND:   1.249796 6331.714844 0.2511105 0.4306805 21.0863 11.4621  2
------> CAND: 186.501444 3738.484131 0.5840654 0.0365469 15.06 11.4588 16
------> CAND: 279.635387 3818.693115 0.8892222 3.2504857 26.3797 11.4565  1
------> CAND:  84.540816 4124.174316 0.7659791 3.3689299 14.9997 11.3796 16
------> CAND:   0.249648 3624.029785 0.9700119 3.1668441 14.9863 11.362 16
------> CAND: 150.396195 4905.472656 0.9158875 0.3868500 26.1176 11.3427  1
------> CAND: 115.253206 4429.689941 0.5504367 3.4740105 14.9424 11.3045 16
------> CAND: 115.253465 4142.602539 0.7236123 3.3770459 14.9396 11.3008 16
------> CAND:  84.305961 3737.054932 0.6153026 0.0370907 14.9387 11.2996 16
------> CAND: 115.209089 5819.358887 0.9595047 3.7903550 15.5993 11.2787  8
------> CAND: 172.824014 3905.677490 0.6991524 3.2902982 15.5462 11.2235  8
------> CAND: 172.803513 7424.213867 1.4638457 4.0353317 15.5367 11.2136  8
------> CAND: 196.110030 4172.110840 0.6491988 3.3908200 14.8633 11.2009 16
------> CAND: 230.483834 4861.853516 0.9006937 3.5878668 20.5706 11.1557  2
------> CAND: 461.854152 4882.166016 0.8976607 0.3811651 17.2675 11.1235  4
------> CAND:   1.500482 4739.531738 1.1471921 0.3552193 20.5017 11.1148  2
------> CAND:   0.299993 3664.558105 0.7355379 3.1894951 14.7667 11.0746 16
------> CAND: 176.032326 3940.425049 0.3919964 3.3150597 14.7613 11.0676 16
------> CAND: 220.432526 4840.859375 1.1617833 3.5737619 15.358 11.0284  8
------> CAND: 151.902905 5540.749023 1.2607757 3.7244322 17.1398 11.0219  4
------> CAND: 288.692257 4245.633301 0.4322872 0.1960374 15.3446 11.0145  8
------> CAND:  90.086268 6163.399414 1.2284073 0.6071870 20.3296 11.0126  2
------> CAND:  86.377882 5213.422363 1.1064701 3.6664441 14.699 10.9864 16
------> CAND: 189.897381 3819.304199 0.2425154 3.3013012 15.2946 10.9628  8
------> CAND: 150.226995 3852.970215 0.3615602 0.0552824 17.0642 10.9619  4
------> CAND: 109.195224 3731.592285 0.8983613 3.2144744 14.6781 10.9591 16
------> CAND: 177.298471 4334.017090 0.9178817 0.2445787 14.6651 10.9421 16
------> CAND: 115.437198 4424.032227 0.3924384 0.2391875 14.6608 10.9366 16
------> CAND: 115.279935 5193.975586 0.5519958 3.6850908 14.6408 10.9106 16
------> CAND:  80.822569 3877.504639 0.8881719 0.0965412 14.635 10.903 16
------> CAND: 184.805293 5890.329102 1.0894790 0.5653822 14.6331 10.9005 16
------> CAND: 231.072142 4539.736816 0.9878572 0.3022484 15.2205 10.8862  8
------> CAND:  44.670608 3627.798828 0.5241505 3.1811736 15.1921 10.8568  8
------> CAND:  75.198227 4905.472656 0.9158875 0.3868500 20.0433 10.8428  2
------> CAND: 115.242047 4122.259277 0.6507714 3.3731513 14.5881 10.8419 16
------> CAND: 280.540815 5131.397461 1.1533045 0.4404422 16.9018 10.8329  4
------> CAND: 188.164379 6064.041016 0.3939355 3.9172130 14.5743 10.8241 16
------> CAND: 115.499480 4927.377441 0.9823973 0.3936949 14.5612 10.807 16
------> CAND: 150.394898 4864.860352 0.9002306 0.3697272 24.876 10.8035  1
------> CAND: 461.076922 6287.409668 1.0488148 3.8847063 19.9707 10.7997  2
------> CAND:  38.483391 6274.497070 1.0497419 0.5983422 14.5455 10.7866 16
------> CAND:   1.249537 10725.790039 1.1559836 0.7149597 19.9448 10.7843  2
------> CAND: 230.874136 4424.032227 0.3924384 0.2391875 15.1188 10.7811  8
------> CAND: 115.486245 4695.804199 0.9407391 0.3399320 14.5411 10.7809 16
------> CAND: 102.278786 3910.677246 0.3147084 0.0788063 14.5372 10.7758 16
------> CAND: 231.074477 4243.014160 0.9157705 0.2178714 15.1108 10.7728  8
------> CAND: 193.417882 10422.496094 1.0540097 0.6974632 15.1019 10.7636  8
------> CAND:   1.500222 9194.785156 0.4523673 4.6437230 19.8891 10.7513  2
------> CAND:  80.467301 4256.204590 0.8864198 0.2211385 15.0689 10.7296  8
------> CAND: 212.696558 8077.007324 1.5118897 0.7862771 15.0618 10.7222  8
------> CAND: 415.903385 4553.312500 0.2871609 0.2293134 16.7598 10.7202  4
------> CAND:  86.416030 4727.577637 0.7576944 3.5584195 14.4904 10.7151 16
------> CAND: 230.858306 4426.437500 0.3054118 0.2245343 15.0382 10.6979  8
------> CAND: 179.213130 3703.546387 0.7842249 3.2050960 24.6264 10.6951  1
------> CAND: 115.541521 6171.956055 1.3384991 0.6120778 14.4747 10.6947 16
------> CAND:  31.015237 4333.607910 0.5656312 0.2311002 14.4731 10.6927 16
------> CAND:  60.684399 4150.226074 0.8439662 0.1877632 14.4613 10.6774 16
------> CAND: 173.124526 4510.695312 0.5716885 0.2685822 14.4552 10.6694 16
------> CAND: 310.390596 3924.633057 0.6488318 3.2940609 19.7344 10.6595  2
------> CAND: 346.713314 3913.829834 0.5682029 0.0940473 16.6727 10.6511  4
------> CAND: 345.421218 3637.929688 0.9615707 3.1731093 16.6611 10.6419  4
------> CAND:   0.749981 3600.239990 0.9685621 3.1562650 16.6514 10.6343  4
------> CAND: 151.118150 3817.576172 0.9217674 3.2493677 16.649 10.6324  4
------> CAND: 460.967669 4861.853516 0.9006937 3.5878668 24.4814 10.6321  1
------> CAND: 115.484429 4221.772461 0.6081344 0.2014104 14.4195 10.6232 16
------> CAND: 115.292392 6507.436523 0.5420208 3.9977319 14.4026 10.6012 16
------> CAND: 361.972712 4796.047363 1.0789845 3.5642388 16.6074 10.5994  4
------> CAND: 189.048786 3631.234375 0.4881975 6.2670388 14.4006 10.5987 16
------> CAND: 115.496366 4283.379883 0.7214955 0.2242588 14.4 10.5978 16
------> CAND:  86.382293 7052.583984 1.4330349 3.9846525 14.3942 10.5903 16
------> CAND:  49.504485 5728.434082 0.4011852 3.8388093 14.9276 10.5839  8
[06:41:02][54341][INFO ] Statistics: count dirty SumSpec pages 461552 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:41:02][54341][INFO ] Data processing finished successfully!
06:41:02 (54341): called boinc_finish(0)

</stderr_txt>
]]>