Task 1707979464

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[10:40:27][338877][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_154.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 3400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_154.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_154_3400000_0_0
[10:40:27][338877][INFO ] GPU usage: 0.330000
[10:40:27][338877][INFO ] Starting data processing...
[10:40:27][338877][INFO ] opti: No host transfer for n_steps. Use device global.
[10:40:27][338877][INFO ] opti: No host transfer for mean. Use device global.
[10:40:27][338877][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:40:27][338877][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:40:27][338877][INFO ] opti: power spectrum in fft callback (static link).
[10:40:27][338877][INFO ] opti: __constant__ access is not uniform, bad!
[10:40:27][338877][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[10:40:27][338877][INFO ] CUDA global memory status (initial GPU state, including context):
[10:40:27][338877][INFO ] No template file. Generating templates.
[10:40:27][338877][INFO ] Template param value T_cons = 50000
[10:40:31][338877][INFO ] Number of generated templates to be used: 50000
[10:40:31][338877][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_154.cpt
[10:40:31][338877][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_154.cpt (No such file or directory).
------> Starting from scratch...
[10:40:31][338877][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_154.binary
[10:40:31][338877][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM245.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407415685
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 245.4 cm^-3 pc
------> Scale factor: 1.09838
[10:40:31][338877][INFO ] Allocating memory for dedispersed compressed time series...
[10:40:31][338877][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:40:31][338877][INFO ] 8-bit allocation done
[10:40:31][338877][INFO ] Foobar
[10:40:31][338877][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_154.binary
[10:40:31][338877][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:40:31][338877][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:40:31][338877][INFO ] FftSize = 12582913
[10:40:31][338877][INFO ] Seed for random number generator is -1034256126.
[10:40:33][338877][INFO ] 8[10:40:33][338877][INFO ] 9[10:40:33][338877][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:40:33][338877][INFO ] Normalization factor 3.97364e-08
[10:40:33][338877][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
[10:40:33][338877][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:40:33][338877][INFO ] Doing 50000 templates
[10:40:33][338877][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:40:33][338877][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:40:33][338877][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:41:27][338877][INFO ] Checkpoint committed!
[10:42:27][338877][INFO ] Checkpoint committed!
[10:43:27][338877][INFO ] Checkpoint committed!
[10:44:27][338877][INFO ] Checkpoint committed!
[10:45:27][338877][INFO ] Checkpoint committed!
[10:46:27][338877][INFO ] Checkpoint committed!
[10:47:27][338877][INFO ] Checkpoint committed!
[10:48:27][338877][INFO ] Checkpoint committed!
[10:49:27][338877][INFO ] Checkpoint committed!
[10:50:27][338877][INFO ] Checkpoint committed!
[10:51:27][338877][INFO ] Checkpoint committed!
[10:52:16][338877][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.256060 4216.545898 0.7265905 3.0474548 16.4312 13.2844 16
------> CAND: 345.889632 3916.367676 0.3622839 2.7200339 18.9269 12.4486  4
------> CAND: 230.358492 3771.002930 0.6952345 2.9726472 16.6987 12.4271  8
------> CAND: 230.939273 3649.079102 0.8964952 0.1923912 18.4933 12.1014  4
------> CAND: 115.286423 5948.839844 0.7984179 2.7843108 15.4778 12.01 16
------> CAND: 106.994587 4526.736328 0.6996396 3.0331531 18.0866 11.7763  4
------> CAND: 482.188511 3619.993164 0.7763713 0.2057733 18.0197 11.7229  4
------> CAND: 230.368093 4283.786621 0.8993165 3.1138825 16.0201 11.7166  8
------> CAND:  76.796804 4773.024902 0.8266641 3.1012170 15.1767 11.6123 16
------> CAND:  93.082041 6747.473145 1.3221375 3.0754564 15.9133 11.6053  8
------> CAND: 172.855415 3785.909424 0.8411292 3.0144539 15.8652 11.5552  8
------> CAND:  60.949877 4460.739746 0.7385302 3.0649874 15.069 11.4706 16
------> CAND: 224.390560 4447.267090 0.3499556 1.1861764 15.728 11.4124  8
------> CAND: 460.789905 4529.588379 0.9109975 3.1439199 20.941 11.3757  2
------> CAND: 101.143434 4750.658203 0.5888705 0.9766582 14.9876 11.3637 16
------> CAND:  86.386965 4467.769531 0.7348391 3.0630753 14.9766 11.3493 16
------> CAND: 115.296544 5612.298340 0.9021377 3.0409534 14.9754 11.3478 16
------> CAND:  26.854007 4405.204102 1.0053873 3.1580527 14.9486 11.3126 16
------> CAND: 288.053605 5124.791016 1.1401832 3.2286673 15.5443 11.2215  8
------> CAND: 230.572846 5948.839844 0.7984179 2.7843108 15.4879 11.163  8
------> CAND:  73.626380 4215.040527 0.9383215 3.1171310 14.8226 11.1477 16
------> CAND: 366.681505 3652.535400 0.3125897 0.5348805 17.2283 11.0923  4
------> CAND:  78.880143 3754.571533 0.7671767 2.9875889 14.7671 11.0752 16
------> CAND:  88.404129 3749.839355 0.7743632 0.2785461 14.7621 11.0687 16
------> CAND: 115.077259 4817.489746 1.1560525 3.2295690 25.4809 11.0662  1
------> CAND:  12.719841 4343.490723 0.4061319 0.9404770 14.7343 11.0323 16
------> CAND: 172.718654 4297.849609 0.9976483 3.1487083 15.3507 11.0208  8
------> CAND:  60.023170 4612.363770 0.4106350 1.1732786 14.7018 10.99 16
------> CAND:  73.123192 3674.673096 0.6586156 2.9343395 15.3146 10.9835  8
------> CAND: 230.372246 4163.953125 0.9055306 3.1059101 15.2798 10.9475  8
------> CAND: 432.674683 3717.045166 0.7050802 0.2850721 17.0398 10.9425  4
------> CAND:  73.122673 3624.225342 0.6427231 2.9170380 15.2476 10.9142  8
------> CAND: 141.485689 3699.636230 0.8365374 2.9923871 17.0027 10.913  4
------> CAND: 115.199228 4213.553711 0.9900085 3.1351297 14.6401 10.9096 16
------> CAND: 345.658928 4395.403809 0.6551681 3.0060756 15.2247 10.8905  8
------> CAND: 115.264884 3909.846680 0.5763272 2.9339001 14.6146 10.8764 16
------> CAND: 190.078778 4630.441895 0.7201488 3.0520139 14.6135 10.875 16
------> CAND: 123.765106 4167.476562 0.4431167 2.8160868 14.613 10.8743 16
------> CAND: 172.890708 3801.941650 0.3127851 2.6523924 15.2003 10.8653  8
------> CAND: 344.141059 3943.076904 0.5603109 0.4878936 16.9375 10.8612  4
------> CAND: 195.204603 4675.417969 0.5281725 1.0007521 15.1934 10.8581  8
------> CAND: 202.041372 4020.122314 0.8783641 0.3988914 14.5536 10.7971 16
------> CAND:  76.569993 3830.878174 0.8618780 0.3052773 14.5458 10.787 16
------> CAND: 115.077518 4825.642090 1.1571900 3.2302437 24.8139 10.7766  1
------> CAND: 306.093643 3638.716309 0.4123491 2.7821119 16.8267 10.7733  4
------> CAND: 297.565134 3673.106201 0.9316500 0.2025753 16.8167 10.7653  4
------> CAND:  86.359457 4188.208496 0.9657767 3.1206670 14.5225 10.7567 16
------> CAND:  53.708015 4405.204102 1.0053873 3.1580527 15.0916 10.753  8
------> CAND:  86.419663 4112.665527 0.4427457 2.8206785 14.517 10.7496 16
------> CAND: 230.376657 4167.013184 0.9310073 3.1084559 16.7948 10.7479  4
------> CAND: 346.421106 3752.175781 0.9495814 0.2395381 16.7856 10.7407  4
------> CAND: 226.397084 4853.573242 1.1622834 0.7201843 16.785 10.7402  4
------> CAND: 115.238154 5102.130859 1.0699723 3.2030740 14.5022 10.7304 16
------> CAND: 461.878287 3649.079102 0.8964952 0.1923912 16.7509 10.7131  4
------> CAND: 259.054754 4703.127441 1.0110095 3.1805441 15.0439 10.7038  8
------> CAND: 358.851595 5661.992188 1.2675052 3.2562256 16.711 10.6815  4
------> CAND:  51.858233 6346.971680 1.3259610 3.1845791 14.4609 10.6767 16
------> CAND: 335.757616 3704.626709 0.7937610 2.9871097 15.0172 10.6763  8
------> CAND: 203.434676 3641.505859 0.9398240 3.0003719 14.4585 10.6737 16
------> CAND: 252.127157 3727.028564 0.8839276 0.2423663 24.5741 10.6724  1
------> CAND:  71.987580 3905.788574 0.9293082 3.0615733 14.4513 10.6643 16
------> CAND: 141.740786 4258.557617 1.0223167 0.4874544 14.45 10.6626 16
------> CAND: 307.180727 4234.462891 0.9971462 3.1351726 14.9809 10.6388  8
------> CAND: 460.824160 4225.875000 0.8931699 3.1106246 16.6556 10.6376  4
------> CAND: 210.430784 5047.653809 0.7201778 3.0088589 14.9697 10.6272  8
------> CAND: 241.329241 3687.088135 0.5623938 0.3211594 14.9695 10.6271  8
------> CAND:  57.618039 3621.254639 0.7268892 2.9479513 14.4205 10.6244 16
------> CAND: 105.875583 4211.177734 0.9900131 3.1347787 14.9548 10.6119  8
------> CAND: 115.251649 4279.722168 0.8459561 3.0954182 14.4046 10.6038 16
------> CAND:  12.719322 4135.350586 0.3671799 0.8538917 14.3999 10.5978 16
------> CAND: 111.207718 3719.708496 0.4347869 2.8107533 14.3939 10.59 16
------> CAND: 115.284347 4113.506836 0.5305941 2.9124954 14.3929 10.5887 16
------> CAND:  57.651775 3957.117432 0.3429569 2.6923530 14.3916 10.587 16
------> CAND:  59.252428 3646.698486 0.9241836 2.9959507 14.9246 10.5808  8
------> CAND:  58.551494 5065.470215 0.9726586 3.1712723 14.386 10.5797 16
------> CAND: 187.773818 3970.423828 0.6305120 2.9770026 14.922 10.5781  8
------> CAND: 268.021055 4892.726074 1.0031142 3.1806767 19.5904 10.5742  2
------> CAND: 138.205493 4200.604980 1.0411302 3.1448307 14.3744 10.5647 16
------> CAND:  89.044598 3693.218994 0.5234110 2.8737893 14.3742 10.5645 16
------> CAND:  57.595981 4150.770020 1.0332098 3.1306281 14.3739 10.5641 16
------> CAND: 115.258396 4826.443848 0.7072514 3.0173099 14.3616 10.5482 16
------> CAND: 172.795987 4396.477051 0.6543369 3.0054953 14.3595 10.5455 16
------> CAND:  58.554348 5255.349609 1.0549785 3.1889770 14.3554 10.5402 16
------> CAND: 165.299806 4020.065430 0.9761764 0.3749663 14.8847 10.5397  8
------> CAND:  86.475457 5699.984375 0.5836257 2.2164352 14.355 10.5397 16
------> CAND: 115.207792 4311.943359 0.8941916 3.1207957 14.3496 10.5326 16
------> CAND: 345.569397 4092.286865 0.7218173 3.0333951 19.5192 10.5319  2
------> CAND:  86.345703 4261.383301 1.0226651 3.1498554 14.3469 10.5292 16
------> CAND: 456.093308 4994.894531 0.6667884 1.0668386 16.5155 10.5266  4
------> CAND: 384.501480 3797.228516 0.9539441 3.0417104 14.8652 10.5196  8
------> CAND: 211.039592 3980.678955 0.9497798 0.3647025 19.4904 10.5149  2
------> CAND:  23.902350 4547.250000 0.9080014 3.1437659 14.3332 10.5114 16
------> CAND: 172.944946 3916.367676 0.3622839 2.7200339 14.8528 10.5069  8
------> CAND: 197.982908 4415.983398 1.0689942 0.5513871 14.3254 10.5013 16
------> CAND: 279.795505 4226.872559 0.8003848 3.0733302 14.8435 10.4973  8
------> CAND: 230.479423 5335.302734 1.1540424 3.2258632 14.8416 10.4953  8
------> CAND: 115.268257 4119.292480 0.6307027 2.9836593 14.3149 10.4877 16
------> CAND: 115.313931 3731.784912 0.4112217 2.7883964 14.8333 10.4868  8
------> CAND: 113.198412 4853.573242 1.1622834 0.7201843 14.8261 10.4794  8
------> CAND: 151.383108 5951.934570 0.7969014 2.7796435 14.8235 10.4767  8
[10:52:16][338877][INFO ] Statistics: count dirty SumSpec pages 2365 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:52:16][338877][INFO ] Data processing finished successfully!
10:52:16 (338877): called boinc_finish(0)

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