Task 1706625767

Name: Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_13_5200000_2
Workunit ID: 859761956
Created: 1 Jan 2025 7:05:25 UTC
Sent: 1 Jan 2025 7:24:28 UTC
Report deadline: 15 Jan 2025 7:24:28 UTC
Received: 2 Jan 2025 13:18:34 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 5460818
Run time (sec): 755.51
CPU time (sec): 18.36
Peak working set size (MB): 276.64
Peak swap size (MB): 6137.13
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>
[06:05:53][3059940][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_13.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 5200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_13.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_13_5200000_2_0
------> GPU usage: 0.330000
[06:05:53][3059940][INFO ] Starting data processing...
[06:05:53][3059940][INFO ] opti: No host transfer for n_steps. Use device global.
[06:05:53][3059940][INFO ] opti: No host transfer for mean. Use device global.
[06:05:53][3059940][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:05:53][3059940][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:05:53][3059940][INFO ] opti: power spectrum in fft callback (static link).
[06:05:53][3059940][INFO ] opti: __constant__ access is not uniform, bad!
[06:05:53][3059940][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[06:05:53][3059940][INFO ] CUDA global memory status (initial GPU state, including context):
[06:05:53][3059940][INFO ] No template file. Generating templates.
[06:05:53][3059940][INFO ] Template param value T_cons = 50000
[06:05:56][3059940][INFO ] Number of generated templates to be used: 50000
[06:05:56][3059940][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_13.cpt
[06:05:56][3059940][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_13.cpt (No such file or directory).
------> Starting from scratch...
[06:05:56][3059940][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_13.binary
[06:05:56][3059940][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_DM231.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206753559
------> 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: 231.3 cm^-3 pc
------> Scale factor: 1.01321
[06:05:56][3059940][INFO ] Allocating memory for dedispersed compressed time series...
[06:05:56][3059940][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:05:56][3059940][INFO ] 8-bit allocation done
[06:05:56][3059940][INFO ] Foobar
[06:05:56][3059940][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_13.binary
[06:05:56][3059940][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:05:56][3059940][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:05:56][3059940][INFO ] FftSize = 12582913
[06:05:56][3059940][INFO ] Seed for random number generator is -1035122285.
[06:05:58][3059940][INFO ] 8[06:05:58][3059940][INFO ] 9[06:05:59][3059940][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:05:59][3059940][INFO ] Normalization factor 3.97364e-08
[06:05:59][3059940][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
[06:05:59][3059940][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2176 MB (5801 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:05:59][3059940][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:05:59][3059940][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:05:59][3059940][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:06:53][3059940][INFO ] Checkpoint committed!
[06:07:53][3059940][INFO ] Checkpoint committed!
[06:08:53][3059940][INFO ] Checkpoint committed!
[06:09:53][3059940][INFO ] Checkpoint committed!
[06:10:53][3059940][INFO ] Checkpoint committed!
[06:11:53][3059940][INFO ] Checkpoint committed!
[06:12:53][3059940][INFO ] Checkpoint committed!
[06:13:53][3059940][INFO ] Checkpoint committed!
[06:14:53][3059940][INFO ] Checkpoint committed!
[06:15:53][3059940][INFO ] Checkpoint committed!
[06:16:53][3059940][INFO ] Checkpoint committed!
[06:17:54][3059940][INFO ] Checkpoint committed!
[06:18:27][3059940][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 10259.343750 1.1906133 0.6255838 19.4577 17.4593 16
------> CAND:   0.249648 6535.785645 1.3807802 3.9451423 20.4466 16.4283  8
------> CAND:   0.250167 3615.830322 0.9426751 3.1727319 18.5748 14.4152  8
------> CAND:   0.500853 3676.153564 0.2053708 6.2131510 25.8295 14.2898  2
------> CAND:   0.500074 3600.618652 0.9684937 3.1651809 17.1587 14.2711 16
------> CAND:  50.675391 5573.750000 0.6994864 0.4512655 16.5806 13.486 16
------> CAND:   0.500593 10320.144531 1.1534623 0.5437544 24.3136 13.3842  2
------> CAND:   1.250056 6041.140137 0.3759126 0.3838545 29.3476 12.7455  1
------> CAND:   1.249796 9894.971680 0.8690841 0.4297341 29.3043 12.7267  1
------> CAND:   0.250426 3676.153564 0.2053708 6.2131510 19.2366 12.6971  4
------> CAND:  86.567323 5663.264648 1.1058865 0.4927412 15.625 12.2052 16
------> CAND: 330.829277 5451.380859 0.8388053 0.4516266 18.5522 12.1485  4
------> CAND: 115.506487 4022.222900 0.6425071 0.1220071 15.5663 12.1273 16
------> CAND:  72.382293 3767.249756 0.6932487 0.0370857 18.5034 12.1095  4
------> CAND: 142.407206 6031.473145 0.7937872 0.4991159 16.326 12.0363  8
------> CAND: 346.513751 5136.886230 0.8165463 0.3996355 18.2215 11.8841  4
------> CAND: 111.952249 4345.638672 0.7685977 3.4627900 16.0556 11.7536  8
------> CAND:   1.000148 3600.618652 0.9684937 3.1651809 16.0273 11.7242  8
------> CAND: 420.672904 4576.928223 0.8349619 0.2866554 17.9506 11.6677  4
------> CAND: 420.687177 4331.239746 0.8702229 0.2256638 17.9326 11.6534  4
------> CAND: 284.814412 6031.473145 0.7937872 0.4991159 17.9194 11.6428  4
------> CAND: 329.823160 4653.275391 1.0647440 3.5429387 17.9127 11.6375  4
------> CAND:   0.499296 6319.365234 1.2241312 3.9174361 17.8253 11.5678  4
------> CAND:   0.625158 6041.140137 0.3759126 0.3838545 21.2198 11.5414  2
------> CAND:  64.907392 5857.366211 0.4804358 0.4273754 15.8075 11.4951  8
------> CAND:  19.056536 3925.302490 0.6474931 0.0849749 15.0779 11.4823 16
------> CAND: 173.246755 4056.534912 0.9663320 0.1475383 15.0012 11.3816 16
------> CAND: 461.757355 6035.972656 0.7925729 0.4993054 17.5815 11.3734  4
------> CAND:  51.338696 3853.835938 0.6630898 0.0669158 15.6854 11.3681  8
------> CAND:   0.624898 9894.971680 0.8690841 0.4297341 20.8358 11.3132  2
------> CAND: 496.175016 3802.892822 0.4293790 3.2874002 17.417 11.2424  4
------> CAND:  99.290538 4299.271973 0.6611096 3.4552622 14.8848 11.2291 16
------> CAND: 433.695592 8432.187500 1.5091802 0.7312081 20.5969 11.1713  2
------> CAND: 259.701970 5433.170898 0.8783628 0.4526255 25.6978 11.1604  1
------> CAND: 140.749980 5531.041016 0.7720593 0.4421871 17.2563 11.1146  4
------> CAND: 289.055829 3851.870361 0.9286592 0.0766609 17.2407 11.1022  4
------> CAND: 296.910912 4517.047852 0.8889927 0.2687284 17.1912 11.0628  4
------> CAND:   0.249388 3903.699219 0.7972652 0.0906157 15.3854 11.0568  8
------> CAND:  90.500963 4080.648682 0.8652588 0.1470209 14.7523 11.0558 16
------> CAND:  60.046526 6384.939941 1.3635342 0.6042460 14.7424 11.0429 16
------> CAND: 106.383702 6168.389648 1.0549164 0.5462105 17.0991 10.9896  4
------> CAND: 467.204452 4994.471191 0.1092931 4.0836873 20.2675 10.9758  2
------> CAND: 132.741009 4793.488281 0.4250786 0.2654215 14.6824 10.9648 16
------> CAND:  48.255727 5112.496582 1.0403634 0.4103137 15.2937 10.9619  8
------> CAND: 136.573700 3839.786865 0.5392894 0.0536424 15.2887 10.9567  8
------> CAND: 135.575108 3923.048828 0.8062190 0.0976445 14.6754 10.9555 16
------> CAND: 331.242676 5779.948242 1.2899114 3.8065097 15.2717 10.9391  8
------> CAND: 115.548008 4168.705078 1.0189390 0.1798912 14.6328 10.9001 16
------> CAND: 426.245084 4352.693359 0.9150859 0.2280222 16.9771 10.8927  4
------> CAND:  55.976125 4345.638672 0.7685977 3.4627900 14.624 10.8887 16
------> CAND:  56.568584 4606.103027 1.0290986 3.5306530 14.6158 10.8779 16
------> CAND:  42.934492 5875.073730 0.6046624 0.4453192 14.6118 10.8728 16
------> CAND: 298.861902 3750.879639 0.7619480 0.0296749 15.188 10.8526  8
------> CAND:  73.777415 3622.372070 0.6633419 6.2582164 16.9197 10.8471  4
------> CAND:  72.382034 3716.621338 0.6762201 0.0125539 16.9156 10.8438  4
------> CAND:   0.416772 6469.891113 0.5444167 0.4846114 16.9138 10.8424  4
------> CAND:  58.383072 3902.363281 0.4301504 0.0631966 24.9613 10.8406  1
------> CAND:  86.597167 4093.036865 0.8854623 0.1564288 14.5608 10.8065 16
------> CAND: 234.011602 3816.603760 0.2522612 3.3375552 15.1346 10.7974  8
------> CAND:  42.934233 6039.923828 0.6371490 0.4664641 14.5519 10.7949 16
------> CAND:  52.176651 5582.161621 1.1054444 3.7755578 14.5441 10.7848 16
------> CAND:  76.842996 3673.143799 0.6352853 3.2106185 14.5436 10.7841 16
------> CAND: 193.478607 5279.027832 0.4148207 0.3489128 14.5339 10.7716 16
------> CAND: 379.806181 5370.241211 0.9173369 0.4360316 15.1038 10.7656  8
------> CAND: 149.605211 5956.667969 0.6749454 0.4885223 15.0889 10.7502  8
------> CAND: 237.344478 4270.680664 0.7276891 3.4400795 15.0711 10.7318  8
------> CAND: 354.571770 7367.140137 0.5777573 4.2421150 15.0601 10.7205  8
------> CAND:  86.596388 4431.896973 1.0181394 0.2534765 14.4889 10.713 16
------> CAND: 153.318009 3666.563965 0.7083309 3.2037799 15.0519 10.712  8
------> CAND: 386.819156 4507.168457 0.4511222 3.5437682 15.0516 10.7117  8
------> CAND:  90.656150 4643.939453 0.9296464 0.3009696 14.4801 10.7017 16
------> CAND: 295.109659 3622.372070 0.6633419 6.2582164 24.6322 10.6976  1
------> CAND: 460.839212 4106.756836 0.9213677 3.3717959 16.724 10.6918  4
------> CAND:  89.585155 5043.612305 0.9565362 0.3927968 15.0087 10.6675  8
------> CAND: 380.776226 4268.570801 0.8836697 0.2034374 16.6842 10.6603  4
------> CAND: 133.532512 4360.586426 0.5395768 3.4899817 14.4418 10.652 16
------> CAND: 154.269629 4352.139648 0.6248350 0.2155928 24.4931 10.6372  1
------> CAND:   0.416512 9894.971680 0.8690841 0.4297341 16.647 10.6308  4
------> CAND: 447.661337 6587.975098 0.6294779 0.4908901 16.6287 10.6162  4
------> CAND: 281.499961 5531.041016 0.7720593 0.4421871 19.6201 10.5918  2
------> CAND:  21.623341 4173.559082 0.2156318 0.0520455 14.9289 10.5853  8
------> CAND: 447.033844 3697.707031 0.4964356 6.2815690 19.6072 10.5841  2
------> CAND: 432.211719 3661.514648 0.2552245 3.2611609 16.5871 10.5833  4
------> CAND:  73.282790 3738.741211 0.5826918 3.2432845 14.3887 10.5833 16
------> CAND: 385.407686 3851.870361 0.9286592 0.0766609 16.5846 10.5813  4
------> CAND: 448.179317 4102.415527 0.4001476 0.1088063 16.576 10.5745  4
------> CAND: 121.126158 4416.166504 0.3965865 0.1850529 14.3758 10.5665 16
------> CAND: 230.454510 5838.758789 0.9242007 3.8351762 14.8846 10.5396  8
------> CAND: 173.088973 3694.533447 0.5156068 6.2819667 14.8812 10.5361  8
------> CAND: 115.245161 4496.136230 0.7500905 3.5133235 14.3482 10.5309 16
------> CAND: 259.135721 4895.807129 0.9838650 3.6150765 16.497 10.5119  4
------> CAND: 106.385000 6176.781250 1.0550971 0.5606082 16.4921 10.508  4
------> CAND:  76.594387 3625.564453 0.5899928 6.2551756 14.8519 10.5059  8
------> CAND:  57.616742 4664.958496 1.1353966 3.5434551 14.8488 10.5027  8
------> CAND: 140.070585 8089.506836 0.2966238 0.0154473 14.315 10.488 16
------> CAND: 466.230515 3715.686768 0.9203258 0.0253096 16.4608 10.4833  4
------> CAND: 399.888037 3842.114258 0.8422160 0.0704762 16.4585 10.4814  4
------> CAND:  36.191147 3766.839111 0.6940440 0.0369701 14.8262 10.4795  8
------> CAND:  86.573292 5186.130371 0.9415717 0.4176661 14.3042 10.474 16
------> CAND:  72.382553 3623.468262 0.6465707 6.2622085 16.4446 10.4704  4
[06:18:27][3059940][INFO ] Statistics: count dirty SumSpec pages 309859 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:18:27][3059940][INFO ] Data processing finished successfully!
06:18:27 (3059940): called boinc_finish(0)

</stderr_txt>
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