Task 1706430894

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[09:29:38][3123905][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_108.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 4850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_108_4850000_0_0
------> GPU usage: 0.330000
[09:29:38][3123905][INFO ] Starting data processing...
[09:29:38][3123905][INFO ] opti: No host transfer for n_steps. Use device global.
[09:29:38][3123905][INFO ] opti: No host transfer for mean. Use device global.
[09:29:38][3123905][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:29:38][3123905][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:29:38][3123905][INFO ] opti: power spectrum in fft callback (static link).
[09:29:38][3123905][INFO ] opti: __constant__ access is not uniform, bad!
[09:29:38][3123905][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[09:29:38][3123905][INFO ] CUDA global memory status (initial GPU state, including context):
[09:29:38][3123905][INFO ] No template file. Generating templates.
[09:29:38][3123905][INFO ] Template param value T_cons = 50000
[09:29:42][3123905][INFO ] Number of generated templates to be used: 50000
[09:29:42][3123905][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_108.cpt
[09:29:42][3123905][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[09:29:42][3123905][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_108.binary
[09:29:42][3123905][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_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206597599
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.01375
[09:29:42][3123905][INFO ] Allocating memory for dedispersed compressed time series...
[09:29:42][3123905][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:29:42][3123905][INFO ] 8-bit allocation done
[09:29:42][3123905][INFO ] Foobar
[09:29:42][3123905][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_108.binary
[09:29:42][3123905][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:29:42][3123905][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:29:42][3123905][INFO ] FftSize = 12582913
[09:29:42][3123905][INFO ] Seed for random number generator is -1034095060.
[09:29:44][3123905][INFO ] 8[09:29:44][3123905][INFO ] 9[09:29:44][3123905][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:29:44][3123905][INFO ] Normalization factor 3.97364e-08
[09:29:44][3123905][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
[09:29:44][3123905][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2320 MB (9731 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:29:44][3123905][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:29:44][3123905][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:29:44][3123905][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:30:38][3123905][INFO ] Checkpoint committed!
[09:31:38][3123905][INFO ] Checkpoint committed!
[09:32:38][3123905][INFO ] Checkpoint committed!
[09:33:38][3123905][INFO ] Checkpoint committed!
[09:34:39][3123905][INFO ] Checkpoint committed!
[09:35:39][3123905][INFO ] Checkpoint committed!
[09:36:39][3123905][INFO ] Checkpoint committed!
[09:37:39][3123905][INFO ] Checkpoint committed!
[09:37:41][3123905][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 10452.927734 0.8815507 1.2670624 20.9451 16.9688  8
------> CAND:  86.399680 5935.154297 0.9118138 3.7180064 16.9251 13.953 16
------> CAND:   0.500853 4115.150879 0.3206688 0.2360726 24.9942 13.7906  2
------> CAND:   0.250426 9306.191406 1.5326256 1.0906931 17.9744 13.7754  8
------> CAND:   0.249907 3841.863525 0.0702069 0.2459408 17.9448 13.7439  8
------> CAND:   0.249648 6399.588867 1.3654245 3.7823141 17.1518 12.9042  8
------> CAND:   1.250315 10762.075195 1.1927444 1.2360895 28.1205 12.2126  1
------> CAND: 353.433563 4999.598633 0.5268251 0.4827780 18.4923 12.1006  4
------> CAND: 302.418994 5543.463867 0.7722602 3.6389122 21.9802 11.9936  2
------> CAND:   0.500074 3605.159424 0.9676753 3.1350563 15.4492 11.972 16
------> CAND: 115.185474 4737.770996 1.1110131 3.5014524 15.4377 11.9568 16
------> CAND: 280.031139 4714.081543 0.2844149 3.4236100 16.1353 11.8369  8
------> CAND: 461.874653 5763.435547 0.9367011 0.6390896 18.1616 11.8363  4
------> CAND:  90.523281 3825.647217 0.3997394 0.1265357 15.8703 11.5604  8
------> CAND:  86.553310 5220.121094 0.7524655 0.5218140 15.128 11.5481 16
------> CAND: 153.655890 4342.598145 0.6326295 3.3867183 15.826 11.5143  8
------> CAND: 319.897454 3642.153564 0.3582279 3.1353037 15.8223 11.5106  8
------> CAND: 279.260137 4556.451172 0.8405609 0.3501454 15.7558 11.4413  8
------> CAND: 259.146621 4592.591309 0.8314323 3.4599502 15.6892 11.372  8
------> CAND: 115.541002 5105.271973 1.0407372 0.4940740 14.9732 11.3448 16
------> CAND: 202.411172 4509.801270 0.2426344 0.4084541 14.9377 11.2983 16
------> CAND: 100.275116 3867.877686 0.6421759 0.1305856 15.5731 11.2514  8
------> CAND:  12.480833 10227.974609 0.5880203 3.8231058 15.5673 11.2454  8
------> CAND:  63.174649 3989.414795 0.4807906 3.2709620 14.8922 11.2387 16
------> CAND: 184.892228 6573.633301 1.2340150 0.7523332 14.8876 11.2327 16
------> CAND: 420.046708 4714.081543 0.2844149 3.4236100 17.3592 11.1964  4
------> CAND: 292.309815 4294.722168 0.5050811 0.2920390 15.509 11.1849  8
------> CAND: 125.741009 7158.939453 1.1731781 0.8566105 15.4926 11.168  8
------> CAND:  45.261770 3825.647217 0.3997394 0.1265357 14.8114 11.1331 16
------> CAND: 341.632384 3713.948242 0.9584139 0.0611228 17.2444 11.1051  4
------> CAND: 254.115776 5056.290039 0.8673699 0.4884701 15.4173 11.0899  8
------> CAND: 285.737226 10948.658203 1.1646645 1.2601858 17.2102 11.078  4
------> CAND: 280.350335 5627.152832 0.6839718 0.6289253 17.1916 11.0631  4
------> CAND:  89.128160 4621.619141 0.6966118 0.3729378 14.7525 11.0561 16
------> CAND: 176.716652 4999.598633 0.5268251 0.4827780 15.3454 11.0153  8
------> CAND: 259.757505 6254.102051 1.3483188 0.7105085 17.1087 10.9972  4
------> CAND: 405.728291 4755.827148 0.5701878 0.4159864 17.0402 10.9428  4
------> CAND: 172.821419 5575.285156 0.6258516 3.6310875 15.2489 10.9155  8
------> CAND:  56.384073 3944.537109 0.5146735 0.1588364 14.6351 10.9031 16
------> CAND: 230.429597 6102.996094 1.0827557 3.7350144 15.2271 10.893  8
------> CAND:  63.081485 4590.343750 0.8967021 0.3584607 15.2226 10.8883  8
------> CAND: 259.306997 3730.118408 0.3818706 3.1635075 16.9677 10.8852  4
------> CAND: 129.576035 3646.619141 0.3241549 0.0562732 15.2185 10.884  8
------> CAND: 371.474899 4538.655762 0.9412236 3.4484339 20.0926 10.872  2
------> CAND:  72.761955 4512.513184 0.2375146 0.4113564 14.6073 10.8669 16
------> CAND: 223.825868 3617.279053 0.8493178 3.1389863 16.9154 10.8437  4
------> CAND:   0.625158 10762.075195 1.1927444 1.2360895 19.9898 10.811  2
------> CAND: 431.865015 5386.877930 1.1807764 3.6386220 19.9855 10.8085  2
------> CAND: 477.806699 3688.366211 0.8839372 3.1689279 24.8622 10.7975  1
------> CAND: 344.466224 5268.593262 1.1702234 3.6163995 15.1345 10.7972  8
------> CAND: 173.124526 7610.483398 1.1106957 0.9239006 15.131 10.7937  8
------> CAND: 144.232074 4658.128418 0.4192324 0.4151656 15.125 10.7875  8
------> CAND: 152.790946 4230.041504 0.6009707 3.3450861 15.1224 10.7847  8
------> CAND: 137.979201 3867.909668 0.8742476 3.2383854 14.5432 10.7836 16
------> CAND: 455.899974 5921.290039 0.5990705 0.6786999 16.8151 10.7641  4
------> CAND: 151.209497 5543.463867 0.7722602 3.6389122 16.7796 10.7359  4
------> CAND: 120.967597 5543.463867 0.7722602 3.6389122 15.0737 10.7345  8
------> CAND: 275.958921 3869.055176 0.8737666 3.2388012 16.7584 10.7191  4
------> CAND:  76.343960 6356.757812 0.4412942 3.6815450 14.487 10.7106 16
------> CAND: 107.883665 4598.260254 0.6543183 0.3679712 14.4662 10.6836 16
------> CAND: 345.598722 4990.008301 0.6189455 3.5305753 16.7032 10.6753  4
------> CAND: 130.110365 3843.967285 0.5301689 0.1191308 14.4472 10.659 16
------> CAND:  86.564988 5470.918457 0.8365354 0.5726911 14.4401 10.6498 16
------> CAND:  96.562578 3813.907959 0.5671125 3.2060292 16.6635 10.6439  4
------> CAND:  12.421146 3634.144043 0.4315586 3.1361740 14.4333 10.641 16
------> CAND: 346.330797 4948.857910 0.2681556 0.5102222 14.9723 10.6299  8
------> CAND: 196.750499 6743.016602 0.8681644 3.8096547 14.9571 10.6143  8
------> CAND: 288.705492 4819.853516 0.6739833 0.4276941 14.9469 10.6038  8
------> CAND: 101.060910 5623.727051 0.6852442 0.6280808 14.3979 10.5952 16
------> CAND: 437.228031 4354.223633 0.9150767 0.2939104 16.6019 10.595  4
------> CAND: 207.745383 3951.603516 0.5015088 0.1695302 14.9323 10.5887  8
------> CAND: 154.859493 7751.592773 0.6650826 3.8554900 14.9116 10.5674  8
------> CAND: 115.162637 5214.729492 1.2153625 3.6068182 14.3755 10.5661 16
------> CAND: 115.516348 5236.895996 1.2183994 0.5123693 14.3574 10.5428 16
------> CAND: 172.711128 4418.161621 0.9518236 3.4160371 14.346 10.528 16
------> CAND: 208.763437 5844.584961 0.9564670 3.6943400 16.5102 10.5223  4
------> CAND: 231.111068 4735.342285 1.1107521 0.3997375 14.8628 10.5171  8
------> CAND: 107.170015 5315.936035 0.6592346 0.5621851 16.4959 10.5111  4
------> CAND: 201.771742 6558.545898 0.5292798 3.7533312 14.8534 10.5075  8
------> CAND: 100.802439 4638.321777 0.5576414 3.4499295 14.3222 10.4973 16
------> CAND:  64.905316 5121.895020 0.4829822 0.5172286 14.3179 10.4917 16
------> CAND:  81.295654 4217.273438 1.0440724 3.3584740 14.8325 10.486  8
------> CAND: 176.901422 5319.087402 0.3944474 3.5568478 14.3128 10.4851 16
------> CAND: 115.457440 3906.875732 0.9149216 0.1391483 14.2992 10.4676 16
------> CAND: 134.772965 4361.578125 0.6191341 0.2985913 14.8115 10.4643  8
------> CAND:  14.911656 3966.688232 1.0255320 3.2757592 14.2953 10.4625 16
------> CAND:  77.612960 5507.293457 1.1909627 0.5779313 14.2938 10.4605 16
------> CAND: 160.364461 4247.654297 0.8383167 0.2616188 19.3874 10.4539  2
------> CAND: 137.506375 7854.244629 0.8875052 0.9500207 14.2832 10.4468 16
------> CAND:  21.174909 4045.700928 0.9848723 3.3024442 14.2815 10.4447 16
------> CAND:  42.939682 8769.168945 1.5317490 1.0058867 14.2753 10.4366 16
------> CAND:  40.678060 3878.062500 0.8517445 3.2417986 14.269 10.4285 16
------> CAND: 406.890113 3694.732178 0.5149092 0.0639698 14.772 10.4238  8
------> CAND: 238.268331 8235.958984 1.5131946 3.9587579 14.7685 10.4202  8
------> CAND:  12.481352 10090.448242 0.5915629 3.7184429 14.7562 10.4074  8
------> CAND:  86.382293 4592.591309 0.8314323 3.4599502 14.2477 10.4011 16
------> CAND: 431.605765 4404.091797 0.4669299 3.3951924 19.292 10.3973  2
------> CAND: 482.239634 4954.665527 0.5545641 0.4825499 19.2827 10.3918  2
------> CAND: 169.788276 3626.928711 0.5667863 0.0269338 14.2378 10.3883 16
------> CAND:  60.590197 3689.456787 0.8404393 0.0525406 14.2293 10.3773 16
[09:37:41][3123905][INFO ] Statistics: count dirty SumSpec pages 268341 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:37:41][3123905][INFO ] Data processing finished successfully!
09:37:41 (3123905): called boinc_finish(0)

</stderr_txt>
]]>