Task 1694987397

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:55:34][1656168][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_1_dms_200_23.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 4000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_23.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_40000_23_4000000_2_0
------> GPU usage: 0.330000
[03:55:34][1656168][INFO ] Starting data processing...
[03:55:34][1656168][INFO ] opti: No host transfer for n_steps. Use device global.
[03:55:34][1656168][INFO ] opti: No host transfer for mean. Use device global.
[03:55:34][1656168][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:55:34][1656168][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:55:34][1656168][INFO ] opti: power spectrum in fft callback (static link).
[03:55:34][1656168][INFO ] opti: __constant__ access is not uniform, bad!
[03:55:34][1656168][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[03:55:34][1656168][INFO ] CUDA global memory status (initial GPU state, including context):
[03:55:34][1656168][INFO ] No template file. Generating templates.
[03:55:34][1656168][INFO ] Template param value T_cons = 50000
[03:55:37][1656168][INFO ] Number of generated templates to be used: 50000
[03:55:37][1656168][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_1_dms_200_23.cpt
[03:55:37][1656168][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_1_dms_200_23.cpt (No such file or directory).
------> Starting from scratch...
[03:55:37][1656168][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_23.binary
[03:55:37][1656168][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_1_dms_200_DM232.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67340657625
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 232.3 cm^-3 pc
------> Scale factor: 1.10382
[03:55:37][1656168][INFO ] Allocating memory for dedispersed compressed time series...
[03:55:37][1656168][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:55:37][1656168][INFO ] 8-bit allocation done
[03:55:37][1656168][INFO ] Foobar
[03:55:37][1656168][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_23.binary
[03:55:37][1656168][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:55:37][1656168][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:55:37][1656168][INFO ] FftSize = 12582913
[03:55:37][1656168][INFO ] Seed for random number generator is -1039551480.
[03:55:39][1656168][INFO ] 8[03:55:39][1656168][INFO ] 9[03:55:40][1656168][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:55:40][1656168][INFO ] Normalization factor 3.97364e-08
[03:55:40][1656168][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
[03:55:40][1656168][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:55:40][1656168][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:55:40][1656168][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:55:40][1656168][INFO ] TimeSeriesLength = 16774298, params->nsamples = 25165824
sum = -1283.97009277, mean= -0.00007654  -0.00007654
[03:55:40][1656168][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:56:34][1656168][INFO ] Checkpoint committed!
[03:57:34][1656168][INFO ] Checkpoint committed!
[03:58:34][1656168][INFO ] Checkpoint committed!
[03:59:34][1656168][INFO ] Checkpoint committed!
[04:00:34][1656168][INFO ] Checkpoint committed!
[04:01:34][1656168][INFO ] Checkpoint committed!
[04:02:34][1656168][INFO ] Checkpoint committed!
[04:03:34][1656168][INFO ] Checkpoint committed!
[04:04:34][1656168][INFO ] Checkpoint committed!
[04:05:34][1656168][INFO ] Checkpoint committed!
[04:06:34][1656168][INFO ] Checkpoint committed!
[04:07:34][1656168][INFO ] Checkpoint committed!
[04:08:35][1656168][INFO ] Checkpoint committed!
[04:09:09][1656168][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.392414 5090.250000 0.7549706 3.2678318 15.8852 12.5518 16
------> CAND: 461.137647 4042.181152 0.6460992 3.1206098 18.7661 12.3198  4
------> CAND:  86.373211 4081.035400 0.7090489 3.1460686 15.5389 12.091 16
------> CAND: 115.233224 4503.304199 0.7315748 3.2204742 16.1046 11.8049  8
------> CAND: 295.894155 3962.541992 0.9165511 3.1577108 27.1732 11.8012  1
------> CAND: 115.234781 4230.912598 0.9408548 3.2243547 15.9339 11.6268  8
------> CAND: 178.528026 4315.343750 1.0567559 0.4080725 15.1871 11.6259 16
------> CAND: 115.509082 4104.649414 0.6900289 0.3882906 15.091 11.4994 16
------> CAND: 172.760694 3970.106445 0.8095906 3.1473475 15.024 11.4115 16
------> CAND:  86.413953 4588.239746 0.7506739 3.2363124 15.6672 11.3492  8
------> CAND: 409.303029 4367.192383 0.5697992 0.5535159 17.5123 11.3183  4
------> CAND: 470.011822 5094.906250 0.7531540 0.7963172 17.4782 11.2912  4
------> CAND: 404.294243 3821.039307 0.7281616 0.2396689 17.4139 11.24  4
------> CAND: 153.637464 5221.260254 1.1583132 3.3968997 14.8811 11.2242 16
------> CAND:  65.434714 4634.473145 1.0619146 3.3213367 15.5336 11.2104  8
------> CAND: 331.597944 3859.978271 0.6459773 3.0797126 17.3353 11.1774  4
------> CAND: 186.484317 4185.960938 0.1686419 2.4082263 15.4966 11.172  8
------> CAND: 336.303883 4073.874023 0.6119629 0.3913329 17.3125 11.1593  4
------> CAND: 129.558389 4455.242676 1.0458713 3.2839546 14.8181 11.1419 16
------> CAND:  59.930525 3695.215332 0.8144177 3.0694389 15.4488 11.1225  8
------> CAND: 259.471267 7889.157715 1.0341522 2.8981831 17.235 11.0976  4
------> CAND: 121.417327 6026.404785 1.1859118 0.9976264 15.4194 11.092  8
------> CAND: 168.190219 5679.360352 1.2752475 0.8477531 14.7184 11.0116 16
------> CAND: 143.943500 4019.054688 0.7541898 3.1485806 17.1112 10.9993  4
------> CAND:  86.605471 5264.381836 1.1618572 0.7342411 14.7046 10.9936 16
------> CAND:  86.379179 4751.693848 0.9726418 3.3140409 14.679 10.9603 16
------> CAND: 115.259175 5600.184570 1.1863178 3.4214060 14.6662 10.9436 16
------> CAND:  57.613627 4124.729980 0.6021636 3.1211870 14.6479 10.9197 16
------> CAND:  39.746163 4644.975586 0.9229204 0.5583694 14.6395 10.9088 16
------> CAND: 339.801547 3668.159912 0.9452255 3.0727403 15.2167 10.8822  8
------> CAND: 173.183694 5422.985840 1.1738166 0.7940711 15.2092 10.8744  8
------> CAND: 251.774225 6711.454590 1.0078498 1.3474685 15.2084 10.8736  8
------> CAND:  65.803736 3643.252441 0.3550442 0.2768263 14.6061 10.8654 16
------> CAND: 345.728736 6420.754395 1.1710209 3.3941097 15.2 10.8649  8
------> CAND: 202.619817 4008.776855 1.0138838 3.1862435 14.5995 10.8568 16
------> CAND:  86.344924 4393.314453 1.0419672 3.2770624 14.5866 10.84 16
------> CAND: 174.452434 3705.106934 0.4710628 0.2483740 14.5864 10.8397 16
------> CAND: 283.186770 3898.032227 0.9814732 3.1519961 15.167 10.8309  8
------> CAND: 196.304143 4634.473145 1.0619146 3.3213367 20.0219 10.8301  2
------> CAND: 115.263067 3897.642822 0.4680879 3.0221410 14.5776 10.8283 16
------> CAND: 345.714982 4197.626953 0.3118165 2.9044559 16.8887 10.8225  4
------> CAND:  86.591717 5422.985840 1.1738166 0.7940711 14.557 10.8016 16
------> CAND:  71.971750 4019.054688 0.7541898 3.1485806 15.1311 10.7938  8
------> CAND: 134.519166 3676.596680 0.6102508 3.0210576 14.5423 10.7824 16
------> CAND: 295.895193 3996.275635 0.9302379 3.1683888 24.8251 10.7814  1
------> CAND: 108.253465 5324.060059 0.7278756 3.2510777 14.5331 10.7705 16
------> CAND: 199.253205 3658.099609 0.8068024 0.1389307 14.5227 10.757 16
------> CAND: 368.789758 3652.611572 0.2886447 0.3446411 15.0779 10.7389  8
------> CAND: 101.141098 3617.202637 0.8886086 3.0490561 15.0528 10.713  8
------> CAND: 348.904609 3705.106934 0.4710628 0.2483740 15.0478 10.7078  8
------> CAND:  74.849188 4280.848633 0.3093273 2.8959885 14.4839 10.7067 16
------> CAND:  52.203640 4476.089844 0.5485654 3.1375730 14.4838 10.7065 16
------> CAND: 192.624044 4243.744629 0.8339434 3.2072196 14.4738 10.6935 16
------> CAND: 279.878028 4878.777344 0.6935272 3.2340343 19.7359 10.6604  2
------> CAND: 141.206197 4092.270996 0.9636791 0.3270028 14.9959 10.6543  8
------> CAND: 374.317043 3834.204102 0.7109056 0.2451334 24.529 10.6528  1
------> CAND: 204.651515 4367.192383 0.5697992 0.5535159 14.9905 10.6486  8
------> CAND:  86.414732 4055.606201 0.5356843 3.0824518 14.4372 10.6461 16
------> CAND: 101.141617 3646.573486 0.9014052 3.0606427 14.9771 10.6349  8
------> CAND: 346.653886 6447.472656 1.3573835 1.0728873 14.9769 10.6347  8
------> CAND: 476.247827 3915.043945 0.9117398 0.2541067 24.4691 10.6268  1
------> CAND: 115.185214 4218.057129 0.9421257 3.2218723 14.4076 10.6077 16
------> CAND: 280.221619 4107.336914 0.5170609 0.4479548 16.6034 10.5962  4
------> CAND: 199.839696 3997.520264 0.2792179 2.8545523 24.3811 10.5886  1
------> CAND: 199.410468 4377.568848 0.6405426 3.1725724 14.9264 10.5826  8
------> CAND: 227.657780 3859.817139 0.3600538 0.4097844 14.9202 10.5763  8
------> CAND: 276.721619 4738.627930 1.1098355 3.3383312 14.9075 10.5632  8
------> CAND: 141.047118 3642.713379 0.9179934 0.1172835 14.3707 10.56 16
------> CAND:  59.182101 4166.835938 0.9695662 3.2194963 14.3693 10.5581 16
------> CAND: 238.124043 3915.043945 0.9117398 0.2541067 19.5609 10.5567  2
------> CAND: 152.908244 4510.789551 1.0831757 0.4766796 14.3622 10.5489 16
------> CAND: 400.734556 5345.350586 0.7142891 0.9394651 16.5426 10.548  4
------> CAND: 423.414618 4395.308594 0.8486302 0.4729084 16.5381 10.5445  4
------> CAND: 404.321751 4180.571289 0.8804302 0.3794233 14.8847 10.5397  8
------> CAND: 115.189886 4532.495605 0.9734893 3.2844868 14.3518 10.5355 16
------> CAND: 168.821086 3919.977783 0.9467666 3.1541390 19.5178 10.5311  2
------> CAND: 470.789831 4868.184082 1.0802190 3.3558066 16.5173 10.528  4
------> CAND: 230.469561 4230.912598 0.9408548 3.2243547 16.5114 10.5233  4
------> CAND: 115.262548 3707.576660 0.4546476 2.9754591 14.3384 10.5182 16
------> CAND:  86.414992 4523.061523 0.4821791 3.0941710 14.3351 10.5139 16
------> CAND: 280.380438 4053.847900 0.6329608 0.3809561 14.8594 10.5136  8
------> CAND: 115.193000 3683.344971 0.5713927 3.0124502 14.8548 10.5089  8
------> CAND: 173.202638 4565.702637 1.0181590 0.5083810 16.4911 10.5072  4
------> CAND: 115.408911 3633.431396 0.4640289 0.2158403 14.3272 10.5037 16
------> CAND: 115.227514 4124.729980 0.6021636 3.1211870 14.8474 10.5013  8
------> CAND: 138.598390 4201.464355 0.8754178 0.3895477 14.8473 10.5012  8
------> CAND:  53.026803 4477.088379 0.6347337 0.5759627 14.3245 10.5002 16
------> CAND: 390.361716 4078.270508 0.8866377 3.1865709 19.4637 10.4991  2
------> CAND: 281.557831 4246.337402 0.9121360 3.2226720 24.1743 10.4988  1
------> CAND: 147.947207 3962.541992 0.9165511 3.1577108 19.4618 10.498  2
------> CAND: 388.857082 4472.333496 0.7459681 3.2212486 19.4515 10.4919  2
------> CAND: 214.739674 3969.844482 0.8095014 3.1425443 16.4556 10.4791  4
------> CAND:  49.936828 3647.964844 0.9356811 0.1180648 14.308 10.4789 16
------> CAND: 168.604395 4271.844727 0.5937397 3.1399601 19.4134 10.4692  2
------> CAND: 180.474604 5105.221680 1.0891680 3.3736689 14.2912 10.4572 16
------> CAND: 462.032694 6190.838867 1.3335942 0.9974073 16.4246 10.4546  4
------> CAND: 269.536070 4075.246826 1.0039589 0.3098918 16.4172 10.4487  4
------> CAND: 269.077776 4175.085449 0.4866159 3.0737936 14.7926 10.4449  8
------> CAND: 172.081559 4605.885742 1.0601403 3.3109972 24.0361 10.4388  1
------> CAND:  66.545414 3930.177246 0.7983409 3.1305261 14.2715 10.4318 16
[04:09:09][1656168][INFO ] Statistics: count dirty SumSpec pages 1788 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:09:09][1656168][INFO ] Data processing finished successfully!
04:09:09 (1656168): called boinc_finish(0)

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