Task 1706412812

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[07:49:52][154678][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_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_66.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_cfbf00099_segment_6_dms_200_66.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_66_3400000_1_0
[07:49:52][154678][INFO ] GPU usage: 0.330000
[07:49:52][154678][INFO ] Starting data processing...
[07:49:52][154678][INFO ] opti: No host transfer for n_steps. Use device global.
[07:49:52][154678][INFO ] opti: No host transfer for mean. Use device global.
[07:49:52][154678][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:49:52][154678][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:49:52][154678][INFO ] opti: power spectrum in fft callback (static link).
[07:49:52][154678][INFO ] opti: __constant__ access is not uniform, bad!
[07:49:53][154678][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[07:49:53][154678][INFO ] CUDA global memory status (initial GPU state, including context):
[07:49:53][154678][INFO ] No template file. Generating templates.
[07:49:53][154678][INFO ] Template param value T_cons = 50000
[07:49:56][154678][INFO ] Number of generated templates to be used: 50000
[07:49:56][154678][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_66.cpt
[07:49:56][154678][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_66.cpt (No such file or directory).
------> Starting from scratch...
[07:49:56][154678][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_66.binary
[07:49:56][154678][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_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206666545
------> 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: 236.6 cm^-3 pc
------> Scale factor: 1.01366
[07:49:56][154678][INFO ] Allocating memory for dedispersed compressed time series...
[07:49:56][154678][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:49:56][154678][INFO ] 8-bit allocation done
[07:49:56][154678][INFO ] Foobar
[07:49:56][154678][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_66.binary
[07:49:56][154678][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:49:56][154678][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:49:56][154678][INFO ] FftSize = 12582913
[07:49:57][154678][INFO ] Seed for random number generator is -1040930639.
[07:49:58][154678][INFO ] 8[07:49:58][154678][INFO ] 9[07:49:59][154678][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:49:59][154678][INFO ] Normalization factor 3.97364e-08
[07:49:59][154678][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
[07:49:59][154678][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2175 MB (8656 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:49:59][154678][INFO ] Doing 50000 templates
[07:49:59][154678][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:49:59][154678][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:49:59][154678][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:50:53][154678][INFO ] Checkpoint committed!
[07:51:53][154678][INFO ] Checkpoint committed!
[07:52:53][154678][INFO ] Checkpoint committed!
[07:53:53][154678][INFO ] Checkpoint committed!
[07:54:53][154678][INFO ] Checkpoint committed!
[07:55:53][154678][INFO ] Checkpoint committed!
[07:56:53][154678][INFO ] Checkpoint committed!
[07:57:53][154678][INFO ] Checkpoint committed!
[07:58:53][154678][INFO ] Checkpoint committed!
[07:59:53][154678][INFO ] Checkpoint committed!
[08:00:53][154678][INFO ] Checkpoint committed!
[08:01:33][154678][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4647.262695 0.7625678 3.0776079 20.5368 16.526  8
------> CAND:   0.250167 3606.919678 0.9673129 2.9914687 20.1241 16.0796  8
------> CAND:   0.250426 5602.312500 0.9469401 1.1849084 19.1934 15.0775  8
------> CAND:   0.501112 5307.302734 0.5631890 1.4928159 25.7081 14.2172  2
------> CAND:   0.500853 3664.060059 0.2783811 0.6037896 24.5254 13.5106  2
------> CAND:   0.500334 3606.919678 0.9673129 2.9914687 20.2334 13.4988  4
------> CAND:  60.120226 4363.542480 0.9662061 0.5486579 16.134 12.8847 16
------> CAND:   0.250686 6156.118164 0.9150120 1.5570540 19.2885 12.7388  4
------> CAND:   0.501372 6991.682129 1.2522225 1.7938076 23.2027 12.7217  2
------> CAND: 115.209868 3883.136230 0.7593254 3.0112140 15.8495 12.5042 16
------> CAND: 225.198152 3806.301025 0.7833181 0.3083521 16.6504 12.3764  8
------> CAND:   0.249648 3634.749268 0.4501967 2.8145816 15.6969 12.3008 16
------> CAND: 112.599206 3806.301025 0.7833181 0.3083521 15.6875 12.2884 16
------> CAND: 345.635053 3914.179688 1.0166517 3.0811186 22.1869 12.1167  2
------> CAND: 101.564876 3622.622070 0.6677215 0.2356021 18.3852 12.015  4
------> CAND:   1.250575 4438.926758 0.3620107 1.1597494 27.5918 11.983  1
------> CAND: 307.722063 4062.986816 0.3163367 0.9087604 18.3362 11.9758  4
------> CAND: 172.933268 5200.695801 0.6344889 2.8722358 15.3762 11.8755 16
------> CAND:   1.250834 5438.269531 0.6391480 1.4438394 27.3037 11.8578  1
------> CAND: 115.235819 4722.527344 1.0621415 3.1978745 15.3084 11.7859 16
------> CAND: 345.634794 3911.538574 1.0162601 3.0804522 21.3774 11.6351  2
------> CAND: 288.104469 4940.210449 1.0008973 3.1871085 21.3566 11.6227  2
------> CAND:   1.251094 6579.395996 0.9116408 2.0110097 26.542 11.527  1
------> CAND:  86.429005 3907.030762 0.4624768 2.8560219 15.032 11.422 16
------> CAND:   0.499555 4777.003906 0.8253891 3.1003625 17.6365 11.4173  4
------> CAND: 153.860902 4062.986816 0.3163367 0.9087604 15.705 11.3885  8
------> CAND:  51.865240 4169.968750 0.4419802 2.8258195 14.9705 11.3413 16
------> CAND:   1.251353 7038.761230 1.2530968 1.7992457 26.0549 11.3155  1
------> CAND: 345.609881 4084.120361 0.9047514 3.0934455 17.4235 11.2476  4
------> CAND:  56.348261 7000.841797 1.2517139 2.8655303 14.8817 11.225 16
------> CAND:  92.641914 6149.773926 1.0275507 1.4239303 15.5272 11.2038  8
------> CAND: 185.856305 3638.892334 0.4082852 2.7781942 14.8374 11.1671 16
------> CAND: 135.691887 3804.032227 0.9382973 3.0439165 14.7727 11.0824 16
------> CAND: 381.542297 4647.359863 0.3254212 1.6786985 15.3849 11.0563  8
------> CAND: 199.120856 4436.159668 0.4802260 0.9045674 20.3804 11.0428  2
------> CAND:   0.167124 5098.569336 0.4247157 2.3075941 15.3654 11.0361  8
------> CAND: 115.200007 4495.660156 1.1090373 3.1991076 14.7209 11.0149 16
------> CAND: 159.358603 3672.833984 0.9651948 0.1932682 14.7143 11.0063 16
------> CAND: 149.920774 4878.479004 1.1657653 0.7301815 15.3328 11.0023  8
------> CAND: 343.662265 3934.111328 0.9241698 0.3461588 17.0895 10.982  4
------> CAND:  41.016979 3616.139160 0.8801532 0.1767586 14.6911 10.976 16
------> CAND:  86.401238 4277.244629 0.6152461 2.9872434 14.6863 10.9698 16
------> CAND:  77.223696 3933.462891 0.5778365 0.4707165 15.2954 10.9636  8
------> CAND: 169.749350 5616.351562 0.8453040 1.2834361 15.2916 10.9597  8
------> CAND:  86.384110 4372.113770 0.6744136 3.0268528 14.6785 10.9596 16
------> CAND: 115.272150 4931.208008 0.6133359 2.9184668 14.6728 10.9522 16
------> CAND: 160.189033 3804.627686 0.6249152 2.9508309 15.2623 10.9293  8
------> CAND: 172.817527 3914.179688 1.0166517 3.0811186 17.0102 10.919  4
------> CAND:  42.296619 3702.913818 0.8145550 2.9918170 15.2475 10.914  8
------> CAND: 173.045895 5847.625488 0.7114845 1.6523532 17.0012 10.9119  4
------> CAND: 193.879809 3855.959229 0.8273713 3.0305018 14.6258 10.891 16
------> CAND: 383.176167 3827.255127 1.0020440 0.2701113 15.2017 10.8667  8
------> CAND: 495.802880 4311.419922 0.3493262 1.0650008 16.9323 10.8572  4
------> CAND: 438.202228 4377.916016 0.9649873 0.5615272 16.9074 10.8373  4
------> CAND:  57.618299 3732.794434 0.4037955 2.7804687 15.1681 10.832  8
------> CAND: 280.009859 3664.376221 0.2702243 2.5729396 15.1538 10.8172  8
------> CAND:   0.625417 4438.926758 0.3620107 1.1597494 19.99 10.8111  2
------> CAND: 279.984427 3764.994385 0.3338023 2.6836641 15.1376 10.8005  8
------> CAND:  97.592051 3648.076904 0.8854946 2.9890244 14.5538 10.7974 16
------> CAND: 491.731441 4483.587891 0.5774583 0.8225567 19.9526 10.789  2
------> CAND: 205.008080 3614.354492 0.9446498 2.9900098 16.8334 10.7786  4
------> CAND:  99.142878 4046.392090 0.6622890 3.0012589 14.5196 10.7529 16
------> CAND:  42.297138 3784.710205 0.8422692 3.0184302 14.5083 10.7383 16
------> CAND:  38.092570 5654.485352 0.8901627 1.2634465 15.0593 10.7196  8
------> CAND: 172.998664 4461.400879 0.4000260 2.6908348 15.0535 10.7137  8
------> CAND:  21.888300 5312.657227 0.7534746 1.1824859 14.4731 10.6926 16
------> CAND: 115.234521 5046.745605 0.9928516 3.1811807 14.4643 10.6812 16
------> CAND: 161.591680 3736.370605 0.9754429 0.2262803 16.7082 10.6793  4
------> CAND: 172.717875 3984.367676 0.9938135 3.0916345 15.0147 10.6737  8
------> CAND: 345.699931 3899.595215 0.5965723 2.9507053 15.0118 10.6706  8
------> CAND: 172.797285 4495.657227 0.7659884 3.0800271 15.0082 10.6669  8
------> CAND: 115.211684 3914.179688 1.0166517 3.0811186 15.0042 10.6628  8
------> CAND:  38.918069 6002.258301 1.1282815 3.1378903 14.4495 10.662 16
------> CAND: 125.996885 3803.839355 0.2978904 0.6904289 14.4401 10.6499 16
------> CAND: 136.780009 3649.508545 0.8958333 2.9914484 14.4381 10.6473 16
------> CAND:  86.379179 5263.331055 1.1500534 3.2362874 14.4311 10.6381 16
------> CAND: 432.271406 3860.469971 0.2610421 2.5002234 24.4854 10.6339  1
------> CAND: 173.096239 6948.239258 1.1629457 1.8930330 14.9727 10.6303  8
------> CAND: 345.866535 5200.695801 0.6344889 2.8722358 16.6303 10.6175  4
------> CAND:  89.725809 4885.699219 1.0041672 3.1886566 14.9534 10.6105  8
------> CAND: 274.031547 3745.820557 0.9758386 3.0325649 19.6489 10.6088  2
------> CAND: 154.356564 3918.440430 0.3577641 0.6728909 14.9511 10.6081  8
------> CAND: 345.704342 5764.158691 1.1484733 3.1793900 19.6446 10.6063  2
------> CAND: 329.203972 4250.075684 0.4980854 2.8865194 16.6154 10.6057  4
------> CAND:  51.492585 4239.857910 0.5558250 2.9328520 14.4037 10.6027 16
------> CAND:  97.622932 4069.805176 0.7375029 3.0314019 14.4029 10.6017 16
------> CAND: 459.877730 4052.836426 0.8680056 0.4238465 16.5975 10.5915  4
------> CAND: 137.205345 3707.187744 0.7699072 2.9773958 16.5968 10.591  4
------> CAND: 186.111921 3794.100830 0.1893485 2.0858600 14.3932 10.5891 16
------> CAND: 186.976087 3714.203613 0.7342129 0.2695386 14.3869 10.581 16
------> CAND: 151.356120 4172.965332 0.4357005 0.7559186 14.3771 10.5683 16
------> CAND: 115.248275 3758.435059 0.5474305 2.8979201 14.9086 10.5643  8
------> CAND:  18.695040 4603.864258 0.7810509 3.0885727 14.3724 10.5621 16
------> CAND:  42.297397 3784.408447 0.8423208 3.0144002 14.3665 10.5546 16
------> CAND: 112.003892 3689.887207 0.8652025 0.2254512 14.8991 10.5546  8
------> CAND:  42.296878 3738.383545 0.8259555 3.0034046 14.8893 10.5444  8
------> CAND:   0.166864 3664.060059 0.2783811 0.6037896 14.8821 10.537  8
------> CAND: 499.287310 5227.218262 1.0696310 3.2061503 19.5273 10.5368  2
------> CAND: 177.661525 3751.777344 0.9226836 0.2480210 14.3527 10.5367 16
------> CAND: 161.320493 4952.357910 1.0000932 3.1866310 14.3519 10.5356 16
[08:01:33][154678][INFO ] Statistics: count dirty SumSpec pages 230509 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:01:33][154678][INFO ] Data processing finished successfully!
08:01:33 (154678): called boinc_finish(0)

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