Task 1705000763

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:32:36][1164346][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_cfbf00097_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00097_segment_2_dms_200_148.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 6400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_148.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_40000_148_6400000_2_0
------> GPU usage: 0.330000
[16:32:36][1164346][INFO ] Starting data processing...
[16:32:36][1164346][INFO ] opti: No host transfer for n_steps. Use device global.
[16:32:36][1164346][INFO ] opti: No host transfer for mean. Use device global.
[16:32:36][1164346][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:32:36][1164346][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:32:36][1164346][INFO ] opti: power spectrum in fft callback (static link).
[16:32:36][1164346][INFO ] opti: __constant__ access is not uniform, bad!
[16:32:38][1164346][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[16:32:38][1164346][INFO ] CUDA global memory status (initial GPU state, including context):
[16:32:38][1164346][INFO ] No template file. Generating templates.
[16:32:38][1164346][INFO ] Template param value T_cons = 50000
[16:32:44][1164346][INFO ] Number of generated templates to be used: 50000
[16:32:44][1164346][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00097_segment_2_dms_200_148.cpt
[16:32:44][1164346][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_2_dms_200_148.cpt (No such file or directory).
------> Starting from scratch...
[16:32:44][1164346][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_148.binary
[16:32:44][1164346][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_2_dms_200_DM244.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396757608
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 244.8 cm^-3 pc
------> Scale factor: 2.18179
[16:32:44][1164346][INFO ] Allocating memory for dedispersed compressed time series...
[16:32:44][1164346][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:32:44][1164346][INFO ] 8-bit allocation done
[16:32:44][1164346][INFO ] Foobar
[16:32:44][1164346][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_148.binary
[16:32:45][1164346][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:32:45][1164346][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:32:45][1164346][INFO ] FftSize = 12582913
[16:32:45][1164346][INFO ] Seed for random number generator is 1096548513.
[16:32:48][1164346][INFO ] 8[16:32:48][1164346][INFO ] 9[16:32:49][1164346][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:32:49][1164346][INFO ] Normalization factor 3.97364e-08
[16:32:49][1164346][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
[16:32:49][1164346][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:32:49][1164346][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:32:49][1164346][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:32:49][1164346][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:33:36][1164346][INFO ] Checkpoint committed!
[16:34:37][1164346][INFO ] Checkpoint committed!
[16:35:37][1164346][INFO ] Checkpoint committed!
[16:36:37][1164346][INFO ] Checkpoint committed!
[16:37:37][1164346][INFO ] Checkpoint committed!
[16:38:37][1164346][INFO ] Checkpoint committed!
[16:39:37][1164346][INFO ] Checkpoint committed!
[16:39:42][1164346][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.511937 4536.357910 0.9122525 0.0291352 18.1896 14.0043  8
------> CAND: 116.796507 5056.378906 1.0725083 0.1027795 18.4694 12.0823  4
------> CAND: 115.542559 4209.515137 1.0641773 0.0225614 15.4638 11.9914 16
------> CAND: 173.193036 4852.228516 1.0678869 0.0896498 18.1061 11.7919  4
------> CAND: 315.831724 3932.758789 0.6813920 3.5310099 17.998 11.7056  4
------> CAND:  87.114109 3833.967773 0.9597748 3.4087195 15.9795 11.6743  8
------> CAND: 359.273557 4817.720215 1.0667781 0.0878828 26.7599 11.6217  1
------> CAND:  86.596907 4650.266602 1.0960594 0.0852094 15.8787 11.5692  8
------> CAND: 346.419290 4179.187012 0.7520142 6.2152867 17.7784 11.5304  4
------> CAND: 228.613292 4156.723633 0.8611720 6.2542624 15.7606 11.4463  8
------> CAND:  86.502706 5902.370605 0.7020627 5.8796968 15.0472 11.442 16
------> CAND: 115.431748 3727.336182 0.1875620 5.4072800 14.9913 11.3685 16
------> CAND: 280.442201 3670.949219 0.6562705 6.0929689 15.6808 11.3633  8
------> CAND:  42.987692 3959.638672 0.6486472 3.5597482 14.944 11.3065 16
------> CAND: 462.037625 4441.458984 0.7923654 6.2540550 17.4684 11.2834  4
------> CAND: 259.464000 4680.498047 0.2992400 4.8458056 15.5484 11.2258  8
------> CAND: 341.084560 5518.964844 1.1665288 0.1242059 25.8432 11.2236  1
------> CAND: 104.532623 3664.850586 0.2733724 5.7610512 14.8778 11.2199 16
------> CAND: 411.121669 3981.677490 0.7266599 6.1842909 25.7013 11.1619  1
------> CAND: 163.213093 4074.654785 0.2960938 4.0496125 14.8296 11.1568 16
------> CAND: 108.728108 4380.142578 0.6755426 6.2015986 15.4758 11.1505  8
------> CAND: 168.143507 4534.620605 1.1147922 0.0785263 15.4638 11.1381  8
------> CAND: 190.629976 5515.215820 0.6177667 4.5687146 14.7674 11.0756 16
------> CAND: 288.743899 3921.746582 0.8896981 6.2181664 15.3731 11.0441  8
------> CAND:  86.504003 3727.285889 0.1886705 5.4151425 14.7227 11.0173 16
------> CAND: 346.624302 4712.930664 0.9526756 0.0533282 20.3163 11.0048  2
------> CAND: 214.423072 4252.487793 0.6434194 6.1699319 15.3333 11.0029  8
------> CAND:  60.102061 4227.449707 0.8632454 6.2594862 17.082 10.976  4
------> CAND: 283.667641 3736.858887 0.3869625 3.5924375 15.2661 10.9333  8
------> CAND: 315.831465 3932.758789 0.6813920 3.5310099 15.2444 10.9109  8
------> CAND:  78.654889 5184.793945 0.4714632 4.6193719 14.5935 10.849 16
------> CAND: 465.522055 5646.725586 1.2662876 0.1439371 16.9092 10.8388  4
------> CAND: 150.279676 3914.457031 0.4483431 6.0105705 19.975 10.8022  2
------> CAND: 171.510119 3717.854736 0.7050859 3.4045470 15.1386 10.8015  8
------> CAND: 196.655000 4207.310547 0.8691102 6.2639084 14.5513 10.7942 16
------> CAND:  86.621301 4244.472168 1.0458449 0.0246628 14.5374 10.776 16
------> CAND: 280.410801 4086.220947 0.6229442 6.1465783 15.1121 10.7742  8
------> CAND:  75.423741 3662.641357 0.7725178 6.1243763 14.5354 10.7735 16
------> CAND: 173.181877 4375.045410 1.0343544 0.0410567 16.8254 10.7723  4
------> CAND: 341.081965 5505.095703 1.1652639 0.1150168 24.7755 10.7599  1
------> CAND: 288.845108 3883.963379 0.7602711 3.4820287 24.7492 10.7484  1
------> CAND: 123.212611 5163.335449 1.1445411 3.9660425 14.4999 10.7273 16
------> CAND: 173.324608 4387.806152 1.0062733 0.0411092 15.0603 10.7207  8
------> CAND: 191.927262 3694.114746 0.8757334 3.3494840 16.7336 10.6994  4
------> CAND: 288.708346 3975.896240 0.5047861 6.0699987 15.0312 10.6907  8
------> CAND: 135.678652 4121.852051 0.5272067 3.7362626 14.4683 10.6864 16
------> CAND: 186.005782 4406.625000 1.0063661 0.0434599 15.0239 10.6832  8
------> CAND:  86.601060 4467.262695 1.0061439 0.0448443 14.4404 10.6502 16
------> CAND: 239.429115 6268.857422 1.3265498 0.0994446 14.9801 10.6379  8
------> CAND: 102.780417 3981.677490 0.7266599 6.1842909 16.6517 10.6345  4
------> CAND: 210.554310 3932.758789 0.6813920 3.5310099 14.973 10.6306  8
------> CAND: 331.194407 4232.336914 0.8007401 3.6546674 16.6424 10.6271  4
------> CAND: 126.017646 4294.369141 0.7737939 6.2420301 14.9587 10.616  8
------> CAND: 241.783123 3832.114990 0.2800065 3.8446944 14.9559 10.6131  8
------> CAND: 115.460554 4273.066406 0.6249803 6.1598172 14.4092 10.6098 16
------> CAND:  26.817157 3773.099365 0.7164774 3.4330170 14.4065 10.6063 16
------> CAND: 198.594571 5384.356934 1.1592283 4.0548744 19.6325 10.5992  2
------> CAND: 340.042631 4392.650879 0.7218828 6.2188735 16.6044 10.597  4
------> CAND: 343.776449 3618.451416 0.7932377 3.3238404 19.6239 10.594  2
------> CAND: 301.543929 4254.013184 0.4246683 3.9371753 16.5968 10.5909  4
------> CAND: 137.533624 3670.604492 0.6585711 6.0983205 14.924 10.5802  8
------> CAND: 341.084820 5514.431152 1.1663048 0.1243827 24.3406 10.571  1
------> CAND:  72.066471 3926.954102 0.3387599 3.8052995 14.3716 10.5612 16
------> CAND:  45.903796 3755.546387 0.1808669 4.1899471 14.3639 10.5511 16
------> CAND: 190.794764 5646.129883 1.2664090 4.1266575 14.8816 10.5365  8
------> CAND: 158.962592 3832.616455 0.2760827 3.8550913 14.3507 10.5341 16
------> CAND: 367.297580 6686.782227 0.8947446 5.1915612 14.878 10.5328  8
------> CAND:  37.842403 3820.180908 0.7470158 6.1599889 14.3461 10.5282 16
------> CAND: 254.210497 3751.578857 0.9498592 6.1880016 14.865 10.5195  8
------> CAND: 181.621115 4029.704102 0.7679568 6.2060857 14.3309 10.5085 16
------> CAND:  86.620004 4324.640625 1.0830013 0.0446996 14.8418 10.4955  8
------> CAND: 219.094756 3648.641357 0.3285457 5.8606114 16.4657 10.4871  4
------> CAND:  57.755838 4536.357910 0.9122525 0.0291352 14.3099 10.4813 16
------> CAND: 462.362271 3986.655762 0.9941077 6.2494617 16.4541 10.4779  4
------> CAND: 179.636908 4817.720215 1.0667781 0.0878828 19.4186 10.4724  2
------> CAND: 264.008006 5792.943359 1.1531178 0.0833101 14.8123 10.4652  8
------> CAND: 478.658668 4881.407715 0.6909220 4.0528331 16.4344 10.4623  4
------> CAND: 211.117964 4759.944824 1.0115573 3.8322222 14.8054 10.4581  8
------> CAND: 157.915732 3932.758789 0.6813920 3.5310099 14.8016 10.4542  8
------> CAND: 319.781194 4544.523438 0.6986976 6.2179375 19.3853 10.4526  2
------> CAND: 342.735038 3951.392578 0.7784575 3.5133951 16.4204 10.4512  4
------> CAND: 102.459924 5332.036133 1.0699708 0.0864474 14.797 10.4495  8
------> CAND: 167.101837 4253.774902 0.5487172 3.8023429 14.2815 10.4447 16
------> CAND: 230.880624 4086.236572 0.3620759 5.8913817 14.7922 10.4445  8
------> CAND: 217.454918 4377.338867 0.6758364 6.1936283 16.3987 10.4341  4
------> CAND: 173.170200 4107.778809 0.8748410 6.2453113 14.78 10.432  8
------> CAND: 375.708531 3682.224365 0.9396853 6.1666794 14.7779 10.4298  8
------> CAND: 499.473637 5680.063477 0.9799544 4.2771735 23.9972 10.4218  1
------> CAND: 397.718541 6206.729492 1.3206319 4.3546224 23.9947 10.4207  1
------> CAND:  86.600281 4441.875000 0.9262640 0.0254594 14.2574 10.4135 16
------> CAND: 244.575441 3835.478516 0.9449654 6.2091007 16.3668 10.4088  4
------> CAND: 101.074404 4880.578613 0.7988548 6.2689304 14.752 10.4032  8
------> CAND: 148.923481 4034.298096 0.3816678 3.8215621 14.7516 10.4028  8
------> CAND:  86.588863 4881.601074 1.0062466 0.0702007 14.245 10.3975 16
------> CAND: 185.590048 6030.410645 1.1326427 0.0362863 14.7446 10.3956  8
------> CAND:  86.176243 6231.856934 1.0665976 4.5058570 14.7413 10.3922  8
------> CAND:  57.734818 5455.775879 1.1632668 0.1263233 14.238 10.3885 16
------> CAND: 286.931747 4028.596924 0.3985469 3.7937517 14.7312 10.3818  8
------> CAND: 387.139390 4961.411621 1.1282868 3.8922086 14.731 10.3816  8
------> CAND: 188.150106 3831.073975 0.8985189 3.4189906 16.3318 10.3811  4
[16:39:42][1164346][INFO ] Statistics: count dirty SumSpec pages 1829 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:39:42][1164346][INFO ] Data processing finished successfully!
16:39:42 (1164346): called boinc_finish(0)

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