Task 1694873277

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:40:48][1736014][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_166.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 5300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_166.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_166_5300000_1_0
------> GPU usage: 0.330000
[10:40:48][1736014][INFO ] Starting data processing...
[10:40:48][1736014][INFO ] opti: No host transfer for n_steps. Use device global.
[10:40:48][1736014][INFO ] opti: No host transfer for mean. Use device global.
[10:40:48][1736014][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:40:48][1736014][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:40:48][1736014][INFO ] opti: power spectrum in fft callback (static link).
[10:40:48][1736014][INFO ] opti: __constant__ access is not uniform, bad!
[10:40:48][1736014][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:40:48][1736014][INFO ] CUDA global memory status (initial GPU state, including context):
[10:40:48][1736014][INFO ] No template file. Generating templates.
[10:40:48][1736014][INFO ] Template param value T_cons = 50000
[10:40:52][1736014][INFO ] Number of generated templates to be used: 50000
[10:40:52][1736014][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_166.cpt
[10:40:52][1736014][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_166.cpt (No such file or directory).
------> Starting from scratch...
[10:40:52][1736014][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_166.binary
[10:40:52][1736014][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM246.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207891708
------> 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: 246.6 cm^-3 pc
------> Scale factor: 1.03789
[10:40:52][1736014][INFO ] Allocating memory for dedispersed compressed time series...
[10:40:52][1736014][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:40:52][1736014][INFO ] 8-bit allocation done
[10:40:52][1736014][INFO ] Foobar
[10:40:52][1736014][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_166.binary
[10:40:52][1736014][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:40:52][1736014][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:40:52][1736014][INFO ] FftSize = 12582913
[10:40:52][1736014][INFO ] Seed for random number generator is -1039230791.
[10:40:53][1736014][INFO ] 8[10:40:53][1736014][INFO ] 9[10:40:54][1736014][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:40:54][1736014][INFO ] Normalization factor 3.97364e-08
[10:40:54][1736014][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
[10:40:54][1736014][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2309 MB (5668 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:40:54][1736014][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:40:54][1736014][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:40:54][1736014][INFO ] TimeSeriesLength = 16775905, params->nsamples = 25165824
sum = -440.69042969, mean= -0.00002627  -0.00002627
[10:40:54][1736014][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:41:48][1736014][INFO ] Checkpoint committed!
[10:42:48][1736014][INFO ] Checkpoint committed!
[10:43:48][1736014][INFO ] Checkpoint committed!
[10:44:48][1736014][INFO ] Checkpoint committed!
[10:45:48][1736014][INFO ] Checkpoint committed!
[10:46:48][1736014][INFO ] Checkpoint committed!
[10:47:49][1736014][INFO ] Checkpoint committed!
[10:48:49][1736014][INFO ] Checkpoint committed!
[10:49:49][1736014][INFO ] Checkpoint committed!
[10:50:49][1736014][INFO ] Checkpoint committed!
[10:51:49][1736014][INFO ] Checkpoint committed!
[10:52:49][1736014][INFO ] Checkpoint committed!
[10:53:49][1736014][INFO ] Checkpoint committed!
[10:54:17][1736014][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3728.977295 0.8852366 3.2384396 21.6523 17.7384  8
------> CAND:   0.500074 3650.637451 0.8958373 3.1995137 24.5103 16.9696  4
------> CAND:   0.250167 8487.881836 1.5056881 0.6310275 20.5213 16.5092  8
------> CAND:   0.249648 3694.779785 0.1732028 3.3768241 18.1786 15.6732 16
------> CAND:   0.250426 6826.411133 1.2174855 0.5677314 17.9936 13.7959  8
------> CAND:   0.500593 7444.239746 0.6741839 0.3919811 19.6792 13.0527  4
------> CAND:   0.500853 3675.910400 0.1962435 6.1464615 23.3776 12.8259  2
------> CAND: 155.474011 3871.325439 0.9665237 0.0701504 15.6458 12.2329 16
------> CAND: 115.475865 3947.932617 0.6498802 0.0754127 15.6014 12.1739 16
------> CAND: 358.467521 4287.262207 0.9086914 3.4511123 16.3574 12.0691  8
------> CAND: 115.173537 4615.068359 1.1280949 3.5503535 15.4982 12.037 16
------> CAND:   0.166605 3650.637451 0.8958373 3.1995137 16.1694 11.8725  8
------> CAND: 259.801362 4675.554199 0.9820865 0.2920595 16.0152 11.7116  8
------> CAND:   0.499296 6079.453125 1.3269167 3.8951046 18.0004 11.7075  4
------> CAND: 357.419883 3871.655762 0.8900767 0.0707776 15.907 11.5988  8
------> CAND:   1.000148 3607.906982 0.9614643 3.1804872 17.7695 11.5232  4
------> CAND: 244.397418 4881.046875 0.3049346 0.1557928 15.8323 11.5209  8
------> CAND:  86.403314 5556.711914 0.7597721 3.8455057 15.749 11.4342  8
------> CAND: 143.926891 4103.058594 0.4903593 0.0987513 17.6297 11.4119  4
------> CAND: 129.900681 4675.554199 0.9820865 0.2920595 14.9704 11.3412 16
------> CAND: 228.264512 5402.661621 1.2407097 0.4471807 15.6554 11.3369  8
------> CAND: 230.370948 4579.411133 0.9364352 3.5458112 15.6448 11.3259  8
------> CAND: 259.601021 4507.679199 0.4455532 0.1916705 20.8249 11.3068  2
------> CAND: 405.503556 8531.601562 1.5077907 4.3270783 15.6209 11.3011  8
------> CAND:  69.828204 4064.354248 0.9849916 0.1341096 15.6193 11.2994  8
------> CAND: 476.586487 4209.609863 1.0216746 0.1833068 20.8022 11.2933  2
------> CAND:  89.803403 4018.658203 0.5594531 3.3824756 14.9335 11.2928 16
------> CAND:  69.867131 5828.431641 1.0883385 0.4792683 14.9203 11.2755 16
------> CAND:  86.574849 4926.495117 0.8888047 0.3333463 14.9148 11.2683 16
------> CAND:  29.653333 3728.877441 0.3863964 6.2562451 17.3591 11.1964  4
------> CAND:  46.212871 5208.896484 1.2144786 0.4147516 14.8433 11.1747 16
------> CAND:  86.384369 3812.750244 0.7639696 3.2775192 14.8288 11.1557 16
------> CAND: 217.656297 6565.313965 0.9391648 0.5262427 15.4315 11.1046  8
------> CAND: 280.729738 4215.946289 0.5225632 3.4666140 20.4555 11.0874  2
------> CAND:  87.797397 4189.811523 0.7286288 3.4299123 14.7515 11.0548 16
------> CAND: 185.942462 4806.680176 1.1211584 3.6018634 14.7396 11.0393 16
------> CAND: 152.934714 3691.605225 0.8221314 3.2249897 15.2674 10.9346  8
------> CAND: 155.779194 4608.972168 0.1696592 6.2330914 15.2402 10.9065  8
------> CAND: 108.235819 5022.371094 0.6644536 3.7136166 14.6104 10.8709 16
------> CAND: 115.439533 4491.831543 0.2308730 0.0477002 14.593 10.8484 16
------> CAND: 280.369798 5038.236816 0.6584983 0.3306942 16.8874 10.8215  4
------> CAND: 172.791835 5794.921875 0.9268731 3.8766689 15.1562 10.8197  8
------> CAND: 283.449393 3870.817383 0.8903356 3.2948346 16.8785 10.8144  4
------> CAND: 314.193703 4254.322266 0.7359186 0.1782790 15.1477 10.8109  8
------> CAND:  56.112627 4360.675781 0.7618535 0.2081467 14.5633 10.8098 16
------> CAND: 203.133386 4405.072266 1.0697000 0.2387396 15.1258 10.7883  8
------> CAND: 226.351930 3767.362793 0.8897148 0.0297958 15.1226 10.785  8
------> CAND:  10.667383 3931.461426 0.8714275 0.0902548 14.5278 10.7636 16
------> CAND: 150.096722 3633.195068 0.4482399 6.2263088 15.0872 10.7485  8
------> CAND: 173.270370 4746.591797 0.8413194 0.2947921 15.0803 10.7413  8
------> CAND: 459.315634 4119.651855 0.7676824 3.4003496 19.8692 10.7395  2
------> CAND: 158.723584 6831.299316 1.1977923 4.0625739 14.4994 10.7267 16
------> CAND: 186.242454 3616.650635 0.8408384 6.2529855 15.0633 10.7238  8
------> CAND: 128.493622 3976.343506 0.6150609 0.0806237 14.4931 10.7186 16
------> CAND:  13.466709 4444.444824 0.5325274 3.5499229 14.4878 10.7117 16
------> CAND: 164.980350 5236.734375 0.6829981 0.3506309 15.0313 10.6908  8
------> CAND:  86.362052 5456.699707 1.1032667 3.7741878 14.4661 10.6835 16
------> CAND: 276.574736 4130.531250 0.5650309 3.4264045 15.0234 10.6827  8
------> CAND: 178.272150 4023.553711 0.1475084 3.6050704 14.4537 10.6675 16
------> CAND:  77.737005 3871.325439 0.9665237 0.0701504 14.4525 10.6659 16
------> CAND: 371.884923 4806.680176 1.1211584 3.6018634 14.9925 10.6508  8
------> CAND:  34.842218 5976.186035 0.3725495 0.2335973 14.4302 10.637 16
------> CAND: 383.495882 4297.555176 0.3534199 3.5465002 14.9701 10.6276  8
------> CAND: 385.648770 4294.243652 1.0788032 0.2051033 19.6798 10.6272  2
------> CAND: 239.966558 3727.075928 0.6451010 0.0050074 19.6539 10.6118  2
------> CAND:  74.802995 4358.734375 0.9139787 0.2131291 14.4036 10.6026 16
------> CAND: 259.845738 5949.663086 0.8109633 0.4626512 16.5999 10.5934  4
------> CAND:  78.725995 4227.894531 0.9432189 0.1799621 14.3864 10.5802 16
------> CAND: 209.601133 5828.431641 1.0883385 0.4792683 14.9226 10.5787  8
------> CAND: 281.431710 4557.634277 0.8390294 0.2549261 14.9216 10.5777  8
------> CAND: 259.726364 4473.317871 0.9467621 0.2437328 16.5776 10.5758  4
------> CAND: 232.751425 3848.321777 0.9902623 3.2847259 14.9187 10.5747  8
------> CAND: 120.220211 4195.248047 0.9697460 0.1722068 24.3387 10.5702  1
------> CAND: 200.331466 4429.210449 1.0723149 0.2450559 24.3141 10.5595  1
------> CAND: 252.659151 5918.946289 1.2132125 3.8709421 14.9036 10.5591  8
------> CAND: 160.617223 3896.531250 0.5956191 3.3272491 14.3689 10.5576 16
------> CAND:  86.395788 5794.921875 0.9268731 3.8766689 14.3671 10.5553 16
------> CAND:  70.135723 4767.146973 1.0770246 0.3176220 14.3637 10.5509 16
------> CAND: 262.069472 5996.324219 0.6468077 0.4247845 19.5398 10.5442  2
------> CAND: 230.943425 4807.414062 0.9076738 0.3130052 14.8862 10.5413  8
------> CAND: 149.342328 3996.090576 1.0128419 0.1137766 16.5267 10.5354  4
------> CAND: 155.388113 4544.306641 0.8423626 0.2522409 14.3502 10.5334 16
------> CAND:  87.771186 4028.535645 0.9395569 0.1207912 14.3499 10.533 16
------> CAND: 230.448282 6345.145508 1.0073049 3.9906795 14.8682 10.5227  8
------> CAND: 119.983279 3727.075928 0.6451010 0.0050074 16.4964 10.5115  4
------> CAND: 173.195891 3947.621338 0.9378471 0.0986461 14.8518 10.5058  8
------> CAND: 105.215392 3838.813477 0.8255494 0.0521235 14.3286 10.5055 16
------> CAND:  79.414732 4349.343262 0.5475236 0.1705100 14.8514 10.5054  8
------> CAND:  40.066397 6163.280273 0.2607636 0.0132841 14.3285 10.5054 16
------> CAND: 115.474567 3877.155518 0.6267433 0.0503920 14.3262 10.5024 16
------> CAND: 115.232445 4231.019043 0.9171761 3.4308209 14.3248 10.5006 16
------> CAND: 311.156926 3651.318848 0.9207342 3.2020442 14.8455 10.4994  8
------> CAND:  50.744680 3924.640625 0.6771066 3.3309460 14.8437 10.4974  8
------> CAND: 328.169309 3913.236084 0.9481207 0.0875063 14.8426 10.4964  8
------> CAND: 230.879326 4491.831543 0.2308730 0.0477002 14.8409 10.4946  8
------> CAND:  86.574330 4889.771484 0.7676384 0.3221001 14.3176 10.4913 16
------> CAND:  86.548379 4886.944336 0.4817822 0.2666431 14.3131 10.4854 16
------> CAND: 115.428894 5954.399902 0.3960565 0.2586605 14.3119 10.4839 16
------> CAND:  50.099021 6566.099609 0.8175969 0.4771787 19.4261 10.4768  2
------> CAND: 456.180763 4274.585449 1.0303423 0.2020369 16.4471 10.4724  4
[10:54:17][1736014][INFO ] Statistics: count dirty SumSpec pages 218214 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:54:17][1736014][INFO ] Data processing finished successfully!
10:54:17 (1736014): called boinc_finish(0)

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