Task 1726730764

Name: Ter5_1_dns_cfbf00125_segment_4_dms_200_40000_191_400000_1
Workunit ID: 872137888
Created: 8 Feb 2025 3:24:26 UTC
Sent: 8 Feb 2025 5:41:47 UTC
Report deadline: 22 Feb 2025 5:41:47 UTC
Received: 8 Feb 2025 7:32:25 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13197994
Run time (sec): 4,933.94
CPU time (sec): 33.41
Peak working set size (MB): 322.12
Peak swap size (MB): 65584.66
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>
[07:09:37][113976][INFO ] Application startup - thank you for supporting Einstein@Home!
[07:09:37][113976][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_cfbf00125_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00125_segment_4_dms_200_191.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 400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_4_dms_200_191.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_4_dms_200_40000_191_400000_1_0
------> GPU usage: 0.496000
[07:09:37][113976][INFO ] Starting data processing...
[07:09:37][113976][INFO ] opti: No host transfer for n_steps. Use device global.
[07:09:37][113976][INFO ] opti: No host transfer for mean. Use device global.
[07:09:37][113976][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:09:37][113976][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:09:37][113976][INFO ] opti: power spectrum in fft callback (static link).
[07:09:37][113976][INFO ] opti: __constant__ access is not uniform, bad!
[07:09:37][113976][INFO ] Running on device 2 NVIDIA GeForce GTX 750 Ti
[07:09:37][113976][INFO ] CUDA global memory status (initial GPU state, including context):
[07:09:37][113976][INFO ] No template file. Generating templates.
[07:09:37][113976][INFO ] Template param value T_cons = 50000
[07:09:41][113976][INFO ] Number of generated templates to be used: 50000
[07:09:41][113976][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00125_segment_4_dms_200_191.cpt
[07:09:41][113976][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_4_dms_200_191.cpt (No such file or directory).
------> Starting from scratch...
[07:09:41][113976][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_4_dms_200_191.binary
[07:09:41][113976][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_4_dms_200_DM249.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735048955496
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 249.1 cm^-3 pc
------> Scale factor: 1.16434
[07:09:41][113976][INFO ] Allocating memory for dedispersed compressed time series...
[07:09:41][113976][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:09:41][113976][INFO ] 8-bit allocation done
[07:09:41][113976][INFO ] Foobar
[07:09:41][113976][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_4_dms_200_191.binary
[07:09:42][113976][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:09:42][113976][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:09:42][113976][INFO ] FftSize = 12582913
[07:09:42][113976][INFO ] Seed for random number generator is -1039345140.
[07:09:44][113976][INFO ] 8[07:09:44][113976][INFO ] 9[07:09:45][113976][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:09:45][113976][INFO ] Normalization factor 3.97364e-08
[07:09:45][113976][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
[07:09:45][113976][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1169 MB (2868 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:09:45][113976][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:09:45][113976][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:09:45][113976][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:10:37][113976][INFO ] Checkpoint committed!
[07:11:37][113976][INFO ] Checkpoint committed!
[07:12:37][113976][INFO ] Checkpoint committed!
[07:13:37][113976][INFO ] Checkpoint committed!
[07:14:37][113976][INFO ] Checkpoint committed!
[07:15:37][113976][INFO ] Checkpoint committed!
[07:16:37][113976][INFO ] Checkpoint committed!
[07:17:37][113976][INFO ] Checkpoint committed!
[07:18:37][113976][INFO ] Checkpoint committed!
[07:19:38][113976][INFO ] Checkpoint committed!
[07:20:38][113976][INFO ] Checkpoint committed!
[07:21:38][113976][INFO ] Checkpoint committed!
[07:22:38][113976][INFO ] Checkpoint committed!
[07:23:38][113976][INFO ] Checkpoint committed!
[07:24:38][113976][INFO ] Checkpoint committed!
[07:25:38][113976][INFO ] Checkpoint committed!
[07:26:38][113976][INFO ] Checkpoint committed!
[07:27:38][113976][INFO ] Checkpoint committed!
[07:28:38][113976][INFO ] Checkpoint committed!
[07:29:38][113976][INFO ] Checkpoint committed!
[07:30:38][113976][INFO ] Checkpoint committed!
[07:31:38][113976][INFO ] Checkpoint committed!
[07:32:38][113976][INFO ] Checkpoint committed!
[07:33:38][113976][INFO ] Checkpoint committed!
[07:34:38][113976][INFO ] Checkpoint committed!
[07:35:38][113976][INFO ] Checkpoint committed!
[07:36:38][113976][INFO ] Checkpoint committed!
[07:37:38][113976][INFO ] Checkpoint committed!
[07:38:38][113976][INFO ] Checkpoint committed!
[07:39:39][113976][INFO ] Checkpoint committed!
[07:40:39][113976][INFO ] Checkpoint committed!
[07:41:39][113976][INFO ] Checkpoint committed!
[07:42:39][113976][INFO ] Checkpoint committed!
[07:43:39][113976][INFO ] Checkpoint committed!
[07:44:39][113976][INFO ] Checkpoint committed!
[07:45:39][113976][INFO ] Checkpoint committed!
[07:46:39][113976][INFO ] Checkpoint committed!
[07:47:39][113976][INFO ] Checkpoint committed!
[07:48:39][113976][INFO ] Checkpoint committed!
[07:49:39][113976][INFO ] Checkpoint committed!
[07:50:39][113976][INFO ] Checkpoint committed!
[07:51:39][113976][INFO ] Checkpoint committed!
[07:52:39][113976][INFO ] Checkpoint committed!
[07:53:39][113976][INFO ] Checkpoint committed!
[07:54:39][113976][INFO ] Checkpoint committed!
[07:55:39][113976][INFO ] Checkpoint committed!
[07:56:39][113976][INFO ] Checkpoint committed!
[07:57:39][113976][INFO ] Checkpoint committed!
[07:58:40][113976][INFO ] Checkpoint committed!
[07:59:40][113976][INFO ] Checkpoint committed!
[08:00:40][113976][INFO ] Checkpoint committed!
[08:01:40][113976][INFO ] Checkpoint committed!
[08:02:40][113976][INFO ] Checkpoint committed!
[08:03:40][113976][INFO ] Checkpoint committed!
[08:04:40][113976][INFO ] Checkpoint committed!
[08:05:40][113976][INFO ] Checkpoint committed!
[08:06:40][113976][INFO ] Checkpoint committed!
[08:07:40][113976][INFO ] Checkpoint committed!
[08:08:40][113976][INFO ] Checkpoint committed!
[08:09:40][113976][INFO ] Checkpoint committed!
[08:10:40][113976][INFO ] Checkpoint committed!
[08:11:40][113976][INFO ] Checkpoint committed!
[08:12:40][113976][INFO ] Checkpoint committed!
[08:13:40][113976][INFO ] Checkpoint committed!
[08:14:40][113976][INFO ] Checkpoint committed!
[08:15:40][113976][INFO ] Checkpoint committed!
[08:16:40][113976][INFO ] Checkpoint committed!
[08:17:40][113976][INFO ] Checkpoint committed!
[08:18:41][113976][INFO ] Checkpoint committed!
[08:19:41][113976][INFO ] Checkpoint committed!
[08:20:41][113976][INFO ] Checkpoint committed!
[08:21:41][113976][INFO ] Checkpoint committed!
[08:22:41][113976][INFO ] Checkpoint committed!
[08:23:41][113976][INFO ] Checkpoint committed!
[08:24:41][113976][INFO ] Checkpoint committed!
[08:25:41][113976][INFO ] Checkpoint committed!
[08:26:41][113976][INFO ] Checkpoint committed!
[08:27:41][113976][INFO ] Checkpoint committed!
[08:28:41][113976][INFO ] Checkpoint committed!
[08:29:41][113976][INFO ] Checkpoint committed!
[08:30:41][113976][INFO ] Checkpoint committed!
[08:31:41][113976][INFO ] Checkpoint committed!
[08:31:50][113976][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.346741 3617.817139 0.9108602 2.4071839 16.1571 12.9158 16
------> CAND: 115.225438 3747.345215 0.9618948 2.4073722 15.8989 12.5701 16
------> CAND: 288.067618 3623.927246 0.8349455 2.2912664 18.8362 12.376  4
------> CAND: 291.376879 3656.005371 0.6758814 1.9430431 16.4592 12.1758  8
------> CAND: 259.062280 3623.584717 0.8653269 2.3554180 18.5627 12.157  4
------> CAND: 345.717318 3748.853027 0.8417345 2.2335613 16.3223 12.0324  8
------> CAND:  98.090308 3636.937988 0.7454635 2.1327689 15.4342 11.9522 16
------> CAND: 192.045079 3623.927246 0.8349455 2.2912664 16.2278 11.9336  8
------> CAND: 119.874545 3670.289307 0.6788964 1.8511294 27.3506 11.8782  1
------> CAND: 293.823012 3841.623291 0.8665013 2.2231715 16.0642 11.7627  8
------> CAND: 115.218951 3773.592773 0.9322580 2.3667221 15.2534 11.7134 16
------> CAND: 345.642319 3754.585693 0.8743211 2.2761819 17.9351 11.6554  4
------> CAND: 115.184955 3885.156494 0.9636055 2.3257987 15.1233 11.5419 16
------> CAND: 144.033809 3623.927246 0.8349455 2.2912664 15.7989 11.4862  8
------> CAND: 115.253206 3631.486084 0.7455982 2.1598518 15.0012 11.3816 16
------> CAND: 345.416287 3623.584717 0.8653269 2.3554180 17.5617 11.3576  4
------> CAND: 271.259729 3718.527832 0.9274786 2.3721590 15.6387 11.3196  8
------> CAND: 115.205197 3750.202881 0.9843060 2.4292743 14.9534 11.3188 16
------> CAND: 474.952098 3739.876221 0.8518780 2.2634318 20.8236 11.3059  2
------> CAND: 460.972081 3633.602051 0.7707645 2.1938174 17.4881 11.2991  4
------> CAND: 313.161375 3837.965820 0.9119232 1.0474875 17.4656 11.2812  4
------> CAND:  86.399161 3824.901123 0.7659668 1.9189767 14.9141 11.2675 16
------> CAND: 137.499109 3685.748535 0.8094033 2.2374156 17.3535 11.1919  4
------> CAND: 230.343959 3863.286377 0.9651114 2.3476369 15.4652 11.1394  8
------> CAND:  92.909208 3721.450684 0.8996589 0.8914840 14.7973 11.1146 16
------> CAND: 137.496514 3631.444336 0.7854497 2.2154248 17.2063 11.0748  4
------> CAND: 277.760693 3788.722900 0.8460976 2.2015426 20.4207 11.0667  2
------> CAND:  89.772261 3825.791504 0.9951276 2.4136655 15.3814 11.0527  8
------> CAND:  86.365425 3664.612305 0.9032586 2.3774533 14.749 11.0515 16
------> CAND:  89.606176 4133.466309 1.0291235 1.3235899 14.7359 11.0345 16
------> CAND: 189.021019 3708.291748 0.9769651 0.8134398 14.7122 11.0035 16
------> CAND: 239.222805 3828.411133 0.7629865 1.9297994 25.3295 11.0005  1
------> CAND: 115.219470 3931.721924 0.8007428 1.7929929 15.3115 10.9803  8
------> CAND: 239.223584 3826.333008 0.7649151 1.9273561 25.1192 10.9091  1
------> CAND: 180.008266 3834.072998 0.7551386 1.4632629 14.6165 10.8789 16
------> CAND: 230.328648 4030.012695 0.9491904 2.1683466 16.9497 10.8709  4
------> CAND:  86.393712 3737.963379 0.7415079 2.0422637 14.6003 10.8578 16
------> CAND: 146.680803 3774.975830 0.9318755 0.9216509 14.5979 10.8547 16
------> CAND:  88.781456 3744.003662 0.8827190 2.3013229 14.5876 10.8413 16
------> CAND: 140.704307 3933.599854 1.0096327 2.3441968 14.5357 10.7739 16
------> CAND:  96.022539 3623.927246 0.8349455 2.2912664 14.5292 10.7654 16
------> CAND: 172.708014 3623.584717 0.8653269 2.3554180 15.098 10.7596  8
------> CAND:  86.394490 3638.079834 0.7374738 2.1213467 14.5068 10.7363 16
------> CAND: 259.216688 4186.677246 0.9844829 1.9514259 15.0751 10.736  8
------> CAND:  93.543189 3736.640625 0.8560948 2.2844410 14.5047 10.7337 16
------> CAND: 104.776821 3653.708984 0.6881856 1.2416185 14.4991 10.7264 16
------> CAND: 313.165787 3868.881836 0.9284765 1.0613092 16.7641 10.7236  4
------> CAND: 137.499369 3685.748535 0.8094033 2.2374156 16.7492 10.7118  4
------> CAND: 108.000704 3697.173096 0.6816086 1.7774628 16.7437 10.7075  4
------> CAND:  51.487914 3656.860840 0.6684894 1.2957034 15.0117 10.6705  8
------> CAND: 115.188329 3846.578613 0.9971045 2.3799710 14.4468 10.6586 16
------> CAND: 146.613590 3686.276611 0.8076566 2.2276447 14.4461 10.6576 16
------> CAND: 115.184695 3611.080322 0.9653835 2.4556932 14.4273 10.6332 16
------> CAND: 194.989210 3809.729980 0.8268737 1.1741992 14.4171 10.62 16
------> CAND: 244.846628 4003.393799 0.8728048 1.9596795 14.9579 10.6151  8
------> CAND:  59.947393 3831.762207 0.7574220 1.8703488 16.6099 10.6014  4
------> CAND: 288.034401 3625.605469 0.8539159 2.3159182 14.9438 10.6005  8
------> CAND: 115.264884 3672.186523 0.6723459 1.8782624 14.3925 10.5881 16
------> CAND: 230.417400 3672.215088 0.8662653 2.3084173 19.6046 10.5826  2
------> CAND: 115.210646 3621.715820 0.8730179 2.3415706 14.3875 10.5817 16
------> CAND: 230.574144 3702.022705 0.6653474 1.7035636 14.9216 10.5777  8
------> CAND: 460.874246 3654.008545 0.9335534 2.4091761 24.3494 10.5748  1
------> CAND: 164.641172 3765.923828 0.9343480 2.3730233 14.9142 10.5701  8
------> CAND: 384.394822 3809.229980 0.8279426 2.1519167 16.566 10.5666  4
------> CAND: 134.412248 3694.043213 0.9568887 0.8076372 14.9058 10.5614  8
------> CAND: 115.342218 3922.729492 0.8057019 1.6183589 14.3617 10.5483 16
------> CAND: 115.199747 3623.625732 0.8383126 2.3167770 14.3537 10.5379 16
------> CAND:  59.937272 3670.289307 0.6788964 1.8511294 19.528 10.5372  2
------> CAND: 324.844218 3641.274170 0.7103816 2.0300739 19.5234 10.5344  2
------> CAND: 245.649030 3906.032471 0.8867153 1.1859760 16.5238 10.5331  4
------> CAND:  79.104359 3840.748535 0.9100377 2.2641242 14.3477 10.5302 16
------> CAND:  69.022947 3679.669678 0.8548568 2.3049219 14.3471 10.5294 16
------> CAND: 172.808184 3934.537354 0.9731656 2.3246453 24.2356 10.5254  1
------> CAND:  93.528137 3840.274414 0.9105139 2.2719271 14.3409 10.5214 16
------> CAND: 158.683360 3763.016602 0.8272967 1.0605192 14.862 10.5163  8
------> CAND: 115.242826 3731.361328 0.7564290 2.0931189 14.3321 10.51 16
------> CAND: 183.878585 3905.170654 0.8866232 2.1940382 14.329 10.5061 16
------> CAND: 114.541632 3895.319336 0.9627323 1.0684189 14.8496 10.5035  8
------> CAND: 115.419811 3622.837891 0.8683892 0.8115497 14.3257 10.5018 16
------> CAND: 172.817786 4003.565674 0.9534748 2.2345006 14.846 10.4998  8
------> CAND: 345.811779 3693.420654 0.7907521 1.0298107 14.845 10.4989  8
------> CAND: 201.696743 3907.970459 0.8840290 2.1590459 14.2972 10.4649 16
------> CAND: 239.249016 4016.019775 0.8698524 1.9868058 16.4368 10.4643  4
------> CAND: 230.478904 3762.893555 0.7623490 2.0158284 14.8037 10.4563  8
------> CAND: 172.775486 3625.646484 0.7946670 2.2526500 14.8012 10.4537  8
------> CAND: 247.420440 4199.755371 1.0108494 2.0566161 19.372 10.4447  2
------> CAND: 345.670346 3709.345215 0.8003309 2.1894143 16.4117 10.4444  4
------> CAND: 369.123746 3640.143555 0.7229609 2.1008108 19.3671 10.4418  2
------> CAND: 174.293615 3885.348877 0.9640854 1.0277247 16.4077 10.4412  4
------> CAND: 384.487985 3752.995605 0.8376216 2.2299187 14.7884 10.4406  8
------> CAND: 115.197152 3676.073730 0.8605317 2.3092616 14.2753 10.4367 16
------> CAND: 111.593348 3703.052979 0.6620502 1.6899208 14.7741 10.4259  8
------> CAND: 366.885479 3878.065918 0.9265575 1.0711939 14.7706 10.4223  8
------> CAND: 355.107397 3679.896484 0.8541144 2.2982621 19.3324 10.4212  2
------> CAND: 137.500926 3699.753662 0.8192680 2.2378685 16.3711 10.4122  4
------> CAND:  57.601950 3670.024414 0.8704532 2.3256032 14.253 10.4079 16
------> CAND: 115.218172 4154.468750 1.0311093 2.2219651 14.7472 10.3983  8
------> CAND: 339.460552 3827.731445 0.7630035 1.4143090 19.2866 10.3942  2
------> CAND:  86.354007 3623.584717 0.8653269 2.3554180 14.2407 10.392 16
------> CAND:  86.324942 3822.986328 0.9946858 2.3943558 14.2403 10.3914 16
[08:31:50][113976][INFO ] Statistics: count dirty SumSpec pages 1806 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:31:50][113976][INFO ] Data processing finished successfully!
08:31:50 (113976): called boinc_finish(0)

</stderr_txt>
]]>