Task 1722513531

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[05:44:12][1611108][INFO ] Application startup - thank you for supporting Einstein@Home!
[05:44:12][1611108][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_2_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_2_dms_200_129.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 5850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_129.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_40000_129_5850000_1_0
------> GPU usage: 0.500000
[05:44:12][1611108][INFO ] Starting data processing...
[05:44:12][1611108][INFO ] opti: No host transfer for n_steps. Use device global.
[05:44:12][1611108][INFO ] opti: No host transfer for mean. Use device global.
[05:44:12][1611108][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:44:12][1611108][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:44:12][1611108][INFO ] opti: power spectrum in fft callback (static link).
[05:44:12][1611108][INFO ] opti: __constant__ access is not uniform, bad!
[05:44:12][1611108][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[05:44:12][1611108][INFO ] CUDA global memory status (initial GPU state, including context):
[05:44:12][1611108][INFO ] No template file. Generating templates.
[05:44:12][1611108][INFO ] Template param value T_cons = 50000
[05:44:15][1611108][INFO ] Number of generated templates to be used: 50000
[05:44:15][1611108][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_2_dms_200_129.cpt
[05:44:15][1611108][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_2_dms_200_129.cpt (No such file or directory).
------> Starting from scratch...
[05:44:15][1611108][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_129.binary
[05:44:15][1611108][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_2_dms_200_DM242.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69391800891
------> 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: 242.9 cm^-3 pc
------> Scale factor: 2.16343
[05:44:15][1611108][INFO ] Allocating memory for dedispersed compressed time series...
[05:44:15][1611108][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:44:15][1611108][INFO ] 8-bit allocation done
[05:44:15][1611108][INFO ] Foobar
[05:44:15][1611108][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_129.binary
[05:44:15][1611108][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:44:15][1611108][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:44:15][1611108][INFO ] FftSize = 12582913
[05:44:15][1611108][INFO ] Seed for random number generator is 1109691835.
[05:44:16][1611108][INFO ] 8[05:44:16][1611108][INFO ] 9[05:44:17][1611108][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:44:17][1611108][INFO ] Normalization factor 3.97364e-08
[05:44:17][1611108][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
[05:44:17][1611108][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1827 MB (6110 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:44:17][1611108][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:44:17][1611108][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:44:17][1611108][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:45:12][1611108][INFO ] Checkpoint committed!
[05:46:12][1611108][INFO ] Checkpoint committed!
[05:47:12][1611108][INFO ] Checkpoint committed!
[05:48:12][1611108][INFO ] Checkpoint committed!
[05:49:12][1611108][INFO ] Checkpoint committed!
[05:50:12][1611108][INFO ] Checkpoint committed!
[05:51:13][1611108][INFO ] Checkpoint committed!
[05:52:13][1611108][INFO ] Checkpoint committed!
[05:53:13][1611108][INFO ] Checkpoint committed!
[05:54:13][1611108][INFO ] Checkpoint committed!
[05:55:13][1611108][INFO ] Checkpoint committed!
[05:56:13][1611108][INFO ] Checkpoint committed!
[05:57:13][1611108][INFO ] Checkpoint committed!
[05:58:00][1611108][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.623783 3763.866699 0.9054326 6.2481165 30.1124 13.0777  1
------> CAND: 352.909354 6857.579590 0.9256892 0.0889627 19.281 12.7327  4
------> CAND:  86.822421 3688.862305 0.1836724 5.8212175 15.78 12.4115 16
------> CAND: 173.311892 3763.866699 0.9054326 6.2481165 22.6184 12.3735  2
------> CAND: 230.780972 6944.758301 0.6148744 5.7691946 16.6312 12.3562  8
------> CAND: 166.789388 4171.935059 0.8833085 0.0757030 16.4877 12.2057  8
------> CAND: 140.160376 4956.053711 0.5084550 6.2797041 16.463 12.1798  8
------> CAND:  86.656076 3763.866699 0.9054326 6.2481165 18.2368 11.8963  4
------> CAND: 383.310333 3788.062988 0.8429142 6.2478423 16.0283 11.7251  8
------> CAND:  69.324757 3763.866699 0.9054326 6.2481165 15.9864 11.6815  8
------> CAND: 173.438532 4260.466309 0.5113246 6.2677326 17.854 11.5907  4
------> CAND: 171.007450 4068.750488 0.8168079 0.0358488 15.1536 11.5818 16
------> CAND: 462.035030 4811.878418 0.8984800 0.1764006 21.2601 11.5653  2
------> CAND: 230.966521 6315.022949 1.3479775 0.3415452 15.7918 11.4788  8
------> CAND: 123.417883 3833.132568 0.4017683 6.1390896 15.0626 11.4622 16
------> CAND: 276.891078 3871.773193 0.4865004 6.1826787 15.7429 11.4278  8
------> CAND:  54.815600 3734.044678 0.8808847 6.2357411 15.7207 11.4048  8
------> CAND: 461.762026 5503.763672 0.5535454 6.2701015 26.2547 11.4023  1
------> CAND: 154.638391 4152.617676 0.5738226 6.2715988 14.9997 11.3796 16
------> CAND:  73.502075 4640.138184 0.7304793 3.7359037 14.928 11.2856 16
------> CAND: 230.886333 6133.464355 0.9526474 0.2101556 15.5867 11.2656  8
------> CAND: 109.630940 3734.044678 0.8808847 6.2357411 15.5749 11.2533  8
------> CAND:  58.297694 5606.095703 1.0802751 3.9937499 17.2484 11.1083  4
------> CAND:  73.026655 4247.675293 0.9756677 0.1013234 14.7758 11.0866 16
------> CAND: 115.509082 4528.102539 1.1142402 0.1753149 14.7379 11.0371 16
------> CAND: 423.988652 3979.521729 0.9518828 0.0334392 17.1365 11.0194  4
------> CAND:  79.641024 4609.173828 0.9284255 0.1579021 14.7199 11.0136 16
------> CAND: 404.520276 5024.965820 0.3408157 6.0466371 17.0948 10.9862  4
------> CAND:  36.704196 4417.575195 0.7719533 0.1004829 14.6725 10.9518 16
------> CAND: 160.002965 4414.077148 1.0092611 0.1449111 14.6356 10.9038 16
------> CAND: 149.161191 3762.209229 0.9204687 3.3144605 15.2236 10.8893  8
------> CAND: 335.664971 3899.987793 0.9322379 0.0128812 15.2008 10.8658  8
------> CAND: 308.023353 4811.878418 0.8984800 0.1764006 15.1558 10.8193  8
------> CAND: 115.489100 5130.157227 0.9104688 0.2054400 16.8692 10.807  4
------> CAND: 110.112330 4417.575195 0.7719533 0.1004829 15.1121 10.7742  8
------> CAND: 248.714093 4637.938965 1.0621119 3.6643589 15.1031 10.7649  8
------> CAND: 164.218691 4379.547363 0.7864747 0.0911848 14.5268 10.7623 16
------> CAND: 307.828202 4774.942383 0.5067821 0.0002647 15.0852 10.7464  8
------> CAND: 123.086749 3676.153809 0.9423459 3.2699165 14.5138 10.7455 16
------> CAND:  62.628123 5230.316406 0.8599366 3.9273028 14.5067 10.7362 16
------> CAND: 186.073254 4524.151855 1.0553781 0.1717571 14.506 10.7353 16
------> CAND:  84.055275 3684.237793 0.9005358 3.2784185 15.0656 10.7262  8
------> CAND: 119.871690 4167.209473 0.7348388 3.5289624 15.0615 10.7219  8
------> CAND: 165.532326 5119.971191 0.6896197 0.1180317 14.4953 10.7214 16
------> CAND: 115.577852 3960.813721 0.8587594 0.0202731 16.7548 10.7163  4
------> CAND: 182.146621 4075.337402 0.1265113 4.5422025 15.0471 10.7071  8
------> CAND:  85.802031 4002.635742 0.8665206 0.0323795 16.7376 10.7026  4
------> CAND:  58.585749 3788.059814 0.8430234 6.2517796 14.4655 10.6827 16
------> CAND:  28.855601 3663.129395 0.9565126 6.2231374 14.4642 10.6811 16
------> CAND:  50.383183 8062.663086 1.3329140 4.7718968 14.4624 10.6787 16
------> CAND: 216.412989 4261.604492 0.8610564 3.5437393 15.0138 10.6727  8
------> CAND: 448.329314 5293.622559 0.8443441 0.1893728 19.7343 10.6595  2
------> CAND: 134.079298 4354.688965 1.0348001 3.5590978 14.4396 10.6492 16
------> CAND: 252.523428 4926.494141 1.0833148 0.2349670 16.6536 10.636  4
------> CAND: 109.430858 6374.744141 0.5826156 4.7195401 14.4064 10.6062 16
------> CAND:  86.560836 3758.048096 0.5372990 6.1812072 14.9387 10.5953  8
------> CAND:  65.001594 6885.263184 0.9171782 0.0755385 14.3882 10.5826 16
------> CAND: 206.451470 3747.211426 0.8014412 6.2295094 14.9146 10.5705  8
------> CAND:  57.738970 5622.386719 1.0807482 0.2828495 14.3755 10.5662 16
------> CAND: 198.503224 3628.661865 0.5265164 3.3138130 14.3707 10.56 16
------> CAND: 280.416510 4650.553223 0.7696735 0.1317348 14.9027 10.5582  8
------> CAND:  86.558760 5383.775879 0.7738720 0.1720178 14.3654 10.5531 16
------> CAND: 147.344108 4052.320801 0.2693499 6.0104327 14.3644 10.5517 16
------> CAND: 199.301214 4417.022949 0.4968627 3.7411904 14.3631 10.5501 16
------> CAND: 287.894266 3951.786133 0.8619646 3.4116740 14.8816 10.5365  8
------> CAND: 499.194665 4085.186279 1.0045725 3.4474459 16.5096 10.5219  4
------> CAND: 433.055643 3992.325684 0.9602617 0.0419279 16.5051 10.5183  4
------> CAND: 116.595128 5606.095703 1.0802751 3.9937499 19.4953 10.5178  2
------> CAND: 319.103875 3665.059814 0.7308443 3.2878809 14.8628 10.5171  8
------> CAND: 316.181543 3823.823242 0.7253816 6.2395511 16.5018 10.5157  4
------> CAND: 108.422665 4752.728516 0.3459250 6.0886970 14.3137 10.4863 16
------> CAND: 115.997478 4159.741211 0.9112813 0.0772331 14.3122 10.4843 16
------> CAND: 183.569510 3861.102783 0.6452334 6.2323217 14.3081 10.479 16
------> CAND: 194.498738 4386.364746 0.6966764 0.0750325 14.3039 10.4736 16
------> CAND: 191.370615 3930.151123 0.9272325 0.0168921 14.3024 10.4716 16
------> CAND: 180.331355 4587.820312 1.0913829 0.1824256 24.1009 10.4669  1
------> CAND:  25.653258 3945.227051 0.6462510 6.2590528 14.2967 10.4643 16
------> CAND: 345.776745 3826.669678 0.9884239 3.3376632 16.4173 10.4488  4
------> CAND: 115.477941 5622.386719 1.0807482 0.2828495 14.7957 10.4481  8
------> CAND: 329.233296 3673.307373 0.6296998 6.1808653 14.7956 10.448  8
------> CAND: 286.763066 3902.492432 0.4603949 6.1845932 16.4111 10.4439  4
------> CAND: 107.362051 3957.950684 0.5178333 6.2211018 14.7912 10.4435  8
------> CAND: 432.953915 5006.641113 1.0866575 0.2445125 16.4069 10.4406  4
------> CAND: 313.410244 4377.187500 1.0910994 0.1483896 19.3601 10.4377  2
------> CAND: 173.644582 3688.862305 0.1836724 5.8212175 14.7696 10.4213  8
------> CAND: 230.881143 5503.763672 0.5535454 6.2701015 19.3243 10.4165  2
------> CAND:  86.597686 4630.392090 0.9807634 0.1710902 14.253 10.4079 16
------> CAND: 144.331466 5078.298340 0.9415350 0.2108516 14.7526 10.4038  8
------> CAND: 339.092308 6915.520020 1.0438643 0.1868706 14.7393 10.3901  8
------> CAND: 115.541261 3763.866699 0.9054326 6.2481165 16.3387 10.3866  4
------> CAND: 470.967854 5478.858398 1.1787837 3.9274375 16.3372 10.3854  4
------> CAND: 295.484650 4466.073730 0.7050911 3.6696072 16.3361 10.3845  4
------> CAND: 372.146249 4524.151855 1.0553781 0.1717571 14.7323 10.383  8
------> CAND: 231.104061 4250.720215 0.9997792 0.1053384 14.7284 10.379  8
------> CAND: 402.573957 4191.609863 0.7943286 0.0640751 14.717 10.3672  8
------> CAND: 328.684694 5096.880371 1.0210942 3.8323152 14.7105 10.3605  8
------> CAND: 166.674685 4393.705566 1.0089030 3.5733175 14.213 10.3563 16
------> CAND: 109.411914 5698.069336 0.8219219 0.1726170 14.2106 10.3532 16
------> CAND: 273.356044 4710.972656 1.1427425 3.6731665 16.292 10.3496  4
------> CAND:  11.902128 5275.696289 0.8507693 0.2023692 14.2031 10.3435 16
[05:58:00][1611108][INFO ] Statistics: count dirty SumSpec pages 1783 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:58:00][1611108][INFO ] Data processing finished successfully!
05:58:00 (1611108): called boinc_finish(0)

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