Task 1733313853

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:45:25][3570148][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:45:25][3570148][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_cfbf00127_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_12.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 3400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_12.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_12_3400000_0_0
------> GPU usage: 0.500000
[12:45:25][3570148][INFO ] Starting data processing...
[12:45:25][3570148][INFO ] opti: No host transfer for n_steps. Use device global.
[12:45:25][3570148][INFO ] opti: No host transfer for mean. Use device global.
[12:45:25][3570148][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:45:25][3570148][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:45:25][3570148][INFO ] opti: power spectrum in fft callback (static link).
[12:45:25][3570148][INFO ] opti: __constant__ access is not uniform, bad!
[12:45:25][3570148][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:45:25][3570148][INFO ] CUDA global memory status (initial GPU state, including context):
[12:45:25][3570148][INFO ] No template file. Generating templates.
[12:45:25][3570148][INFO ] Template param value T_cons = 50000
[12:45:29][3570148][INFO ] Number of generated templates to be used: 50000
[12:45:29][3570148][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_12.cpt
[12:45:29][3570148][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_12.cpt (No such file or directory).
------> Starting from scratch...
[12:45:29][3570148][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_12.binary
[12:45:29][3570148][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM231.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614536843
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 231.2 cm^-3 pc
------> Scale factor: 1.09181
[12:45:29][3570148][INFO ] Allocating memory for dedispersed compressed time series...
[12:45:29][3570148][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:45:29][3570148][INFO ] 8-bit allocation done
[12:45:29][3570148][INFO ] Foobar
[12:45:29][3570148][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_12.binary
[12:45:29][3570148][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:45:29][3570148][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:45:29][3570148][INFO ] FftSize = 12582913
[12:45:29][3570148][INFO ] Seed for random number generator is -1062217035.
[12:45:31][3570148][INFO ] 8[12:45:31][3570148][INFO ] 9[12:45:31][3570148][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:45:31][3570148][INFO ] Normalization factor 3.97364e-08
[12:45:31][3570148][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
[12:45:31][3570148][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:45:31][3570148][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:45:31][3570148][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:45:31][3570148][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:46:25][3570148][INFO ] Checkpoint committed!
[12:47:25][3570148][INFO ] Checkpoint committed!
[12:48:25][3570148][INFO ] Checkpoint committed!
[12:49:25][3570148][INFO ] Checkpoint committed!
[12:50:25][3570148][INFO ] Checkpoint committed!
[12:51:25][3570148][INFO ] Checkpoint committed!
[12:52:25][3570148][INFO ] Checkpoint committed!
[12:53:25][3570148][INFO ] Checkpoint committed!
[12:54:25][3570148][INFO ] Checkpoint committed!
[12:55:25][3570148][INFO ] Checkpoint committed!
[12:56:25][3570148][INFO ] Checkpoint committed!
[12:56:39][3570148][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 442.253945 4549.408203 1.0483037 3.1830685 19.7676 13.1238  4
------> CAND: 172.812855 5826.334961 1.1481657 3.1694155 17.1662 12.9194  8
------> CAND: 230.343700 3618.832275 0.7886073 2.9596574 17.0262 12.7717  8
------> CAND: 115.208570 5826.334961 1.1481657 3.1694155 15.8688 12.5299 16
------> CAND: 115.227514 3900.314697 0.7151672 2.9986122 15.8495 12.5042 16
------> CAND: 230.394304 4217.237305 0.8045205 3.0739775 16.5479 12.2688  8
------> CAND: 152.073403 3862.295654 0.5250669 0.4589507 15.4885 12.0242 16
------> CAND: 220.787015 4379.516113 1.0051248 0.5507357 16.2116 11.9166  8
------> CAND:  20.280900 3643.181885 0.3709819 0.4409129 15.2767 11.7441 16
------> CAND: 345.666713 4653.837891 0.7596263 3.0757091 21.5405 11.7321  2
------> CAND:  86.373730 4561.725098 0.9047906 3.1365604 15.2353 11.6894 16
------> CAND: 115.218432 4975.301270 0.6795471 2.9694490 15.9595 11.6535  8
------> CAND: 230.322679 5033.167480 1.1871306 3.2512593 15.9582 11.6521  8
------> CAND: 115.179505 3953.900146 1.0234088 3.0911098 15.8299 11.5184  8
------> CAND:  69.162304 4001.222656 1.0304617 3.1061962 17.6964 11.465  4
------> CAND: 345.664897 4000.602051 1.0125588 3.0987146 26.3465 11.4421  1
------> CAND:  43.181545 3845.943604 0.8136064 3.0203784 15.0333 11.4238 16
------> CAND: 230.436863 4975.301270 0.6795471 2.9694490 17.6272 11.4098  4
------> CAND: 230.359270 4048.871094 1.0384468 3.1173198 15.6932 11.3762  8
------> CAND: 230.549490 3806.762695 0.4578553 2.8462052 15.6775 11.3599  8
------> CAND: 230.439977 4207.525879 0.7322977 3.0493245 15.6771 11.3595  8
------> CAND: 172.770296 4959.079590 1.1769948 3.2468312 15.6209 11.301  8
------> CAND: 345.625711 5826.334961 1.1481657 3.1694155 17.4406 11.2612  4
------> CAND: 121.807110 3981.080566 0.4079651 2.7840834 14.8921 11.2386 16
------> CAND:  86.355564 3901.251709 0.8328109 3.0367823 14.8855 11.23 16
------> CAND: 134.380847 3694.959961 0.8433334 2.9927430 14.8848 11.229 16
------> CAND: 255.168345 6923.165039 1.2841431 1.7024758 15.4675 11.1419  8
------> CAND: 221.126972 4549.408203 1.0483037 3.1830685 15.454 11.1279  8
------> CAND: 230.446206 4671.261719 0.8830515 3.1303833 15.4531 11.1269  8
------> CAND: 320.198225 4229.430176 0.8924195 3.1108401 17.1877 11.06  4
------> CAND:  69.162044 3942.459473 1.0041504 3.0849555 17.1325 11.0161  4
------> CAND: 149.695520 6030.357422 0.8706357 2.8605554 20.2815 10.9841  2
------> CAND: 394.390595 3758.904541 0.9763521 0.2416367 17.0822 10.9762  4
------> CAND: 461.377434 4577.957031 0.4672087 2.7913380 25.2043 10.9461  1
------> CAND:  55.489805 4565.216797 0.9644527 3.1645677 15.2568 10.9237  8
------> CAND: 138.324348 4001.222656 1.0304617 3.1061962 20.1551 10.9091  2
------> CAND:  69.161525 3945.371094 1.0044448 3.0894041 16.9919 10.9045  4
------> CAND: 187.598649 5006.120117 0.7955003 0.9600888 14.6173 10.8799 16
------> CAND: 112.124304 3809.470459 0.7582333 2.9966466 14.6033 10.8617 16
------> CAND:  20.282976 4245.511230 0.5017468 0.7389891 14.5995 10.8567 16
------> CAND:  74.821680 4277.579102 1.0235450 3.1523409 14.5992 10.8564 16
------> CAND: 386.304809 4078.477295 0.7312171 0.4803219 15.1891 10.8537  8
------> CAND:  20.281159 3734.844238 0.3881704 0.4923872 14.5523 10.7954 16
------> CAND: 105.795914 3620.953369 0.7122010 2.9436297 14.5403 10.7798 16
------> CAND: 101.413323 4381.044434 0.6679180 3.0228944 14.538 10.7768 16
------> CAND:  86.423815 3634.449951 0.4567688 2.8196580 14.5176 10.7503 16
------> CAND:  69.162563 4000.598877 1.0303599 3.1022179 16.7777 10.7344  4
------> CAND:  23.185845 5559.943359 1.2550082 0.9989146 14.5032 10.7316 16
------> CAND: 230.494215 4172.036621 0.5215904 2.9131837 15.0565 10.7168  8
------> CAND: 115.208051 4504.717285 0.9144830 3.1373312 14.4587 10.674 16
------> CAND: 482.932005 3910.674805 0.8491916 0.3524661 16.6882 10.6635  4
------> CAND: 395.827238 3894.937744 0.4939280 2.8748851 19.738 10.6617  2
------> CAND: 102.771335 4278.102051 0.9304538 0.5220548 14.4477 10.6597 16
------> CAND: 138.609808 3964.202148 1.0249395 0.3403635 14.443 10.6536 16
------> CAND:  64.793208 5263.403320 1.0689658 3.2038291 14.4346 10.6427 16
------> CAND:  77.641766 3938.995850 0.5678442 2.9315310 14.4318 10.6391 16
------> CAND: 129.586675 5263.403320 1.0689658 3.2038291 14.9787 10.6365  8
------> CAND: 273.161153 3952.924805 0.7755806 0.3933575 14.9675 10.6249  8
------> CAND: 462.414173 3717.245605 0.4522057 2.8259072 16.6364 10.6223  4
------> CAND: 314.119742 4567.775391 0.7939812 3.0873709 14.9598 10.6171  8
------> CAND: 358.311816 5619.105469 0.9433746 3.0732713 14.959 10.6162  8
------> CAND: 405.826126 4097.890137 0.9016669 0.4331955 14.9419 10.5986  8
------> CAND:  43.190368 3658.668457 0.7853473 2.9694159 14.3959 10.5925 16
------> CAND: 115.161340 5033.167480 1.1871306 3.2512593 14.3946 10.591 16
------> CAND: 250.974158 6651.056152 1.3302898 1.4711725 14.9332 10.5896  8
------> CAND:  17.895492 4219.399414 0.9638939 0.4830295 14.3861 10.5799 16
------> CAND: 380.331168 4758.397949 0.8636235 3.1290681 14.9236 10.5798  8
------> CAND: 203.589603 4342.630859 0.4759335 0.8280043 14.9161 10.572  8
------> CAND: 169.779712 4797.269531 1.0078341 3.1819623 16.5642 10.5652  4
------> CAND: 115.250351 5912.635254 1.2928665 3.2292380 14.3685 10.5571 16
------> CAND: 164.097240 4289.409180 0.8982271 3.1141374 14.3425 10.5235 16
------> CAND: 365.009488 3771.835205 0.7164630 0.3139647 14.8661 10.5206  8
------> CAND: 287.940199 3652.368652 0.9050996 2.9973328 16.4949 10.5103  4
------> CAND: 270.259322 4013.905273 0.9027929 3.0763762 16.4769 10.496  4
------> CAND: 233.889114 5184.062500 0.6411445 1.2322155 24.1309 10.4799  1
------> CAND:  57.609216 4975.301270 0.6795471 2.9694490 14.2999 10.4685 16
------> CAND:  61.838956 4136.060059 0.7740943 3.0594187 14.2863 10.4508 16
------> CAND: 278.506004 4125.825195 0.2493948 1.2877473 19.3804 10.4497  2
------> CAND: 161.385370 3869.272949 0.7721911 3.0127776 14.2833 10.4469 16
------> CAND: 329.738820 4088.868408 0.7988076 3.0623131 14.7927 10.445  8
------> CAND: 230.506671 5568.708984 1.1574011 3.2187684 14.7882 10.4404  8
------> CAND:  86.362830 4315.461914 0.9976603 3.1509552 14.2746 10.4358 16
------> CAND:  67.993215 3911.742432 0.8486723 0.3531925 14.2728 10.4334 16
------> CAND: 309.825385 7026.201172 1.2538122 2.8855288 14.7781 10.43  8
------> CAND: 130.190293 3628.170654 0.9701901 3.0013852 14.7729 10.4246  8
------> CAND: 480.466668 4415.459961 0.5320323 0.8238662 16.374 10.4145  4
------> CAND:  86.349595 4148.017090 1.0329281 3.1301064 14.253 10.4079 16
------> CAND:  27.647067 3697.617188 0.8068110 2.9885967 14.2451 10.3977 16
------> CAND:  68.208867 4608.826660 0.5719187 0.9121807 14.7466 10.3977  8
------> CAND:  79.900274 4021.464844 0.6863404 3.0036666 14.7453 10.3963  8
------> CAND: 173.407131 3638.826660 0.9707598 0.1765078 14.7435 10.3945  8
------> CAND:  37.718358 4035.261963 0.6726266 2.9988062 14.2391 10.39 16
------> CAND: 345.508932 4178.054199 0.9028316 3.1071403 19.2787 10.3894  2
------> CAND: 115.221546 4000.602051 1.0125588 3.0987146 16.3348 10.3835  4
------> CAND: 381.659855 4973.018555 0.5020856 2.6960719 14.7323 10.3829  8
------> CAND:   8.328427 4422.051270 0.5237542 2.8877573 14.7309 10.3815  8
------> CAND: 266.234335 3735.323730 0.6270835 2.9340935 16.3017 10.3573  4
------> CAND: 395.425258 5524.973145 1.2507298 0.9851447 14.7065 10.3564  8
------> CAND: 144.031733 4022.211182 0.4009718 2.7823248 14.6968 10.3465  8
------> CAND: 138.323829 3942.459473 1.0041504 3.0849555 19.1994 10.3425  2
[12:56:39][3570148][INFO ] Statistics: count dirty SumSpec pages 1814 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:56:39][3570148][INFO ] Data processing finished successfully!
12:56:39 (3570148): called boinc_finish(0)

</stderr_txt>
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