Task 1684258933

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:36:26][177092][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_56.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 3700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_56.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_56_3700000_0_0
------> GPU usage: 1.000000
[03:36:26][177092][INFO ] Starting data processing...
[03:36:26][177092][INFO ] opti: No host transfer for n_steps. Use device global.
[03:36:26][177092][INFO ] opti: No host transfer for mean. Use device global.
[03:36:26][177092][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:36:26][177092][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:36:26][177092][INFO ] opti: power spectrum in fft callback (static link).
[03:36:26][177092][INFO ] opti: __constant__ access is not uniform, bad!
[03:36:26][177092][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[03:36:26][177092][INFO ] CUDA global memory status (initial GPU state, including context):
[03:36:26][177092][INFO ] No template file. Generating templates.
[03:36:26][177092][INFO ] Template param value T_cons = 50000
[03:36:31][177092][INFO ] Number of generated templates to be used: 50000
[03:36:31][177092][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_56.cpt
[03:36:31][177092][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_56.cpt (No such file or directory).
------> Starting from scratch...
[03:36:31][177092][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_56.binary
[03:36:31][177092][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM235.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541892543
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 235.6 cm^-3 pc
------> Scale factor: 1.59847
[03:36:31][177092][INFO ] Allocating memory for dedispersed compressed time series...
[03:36:31][177092][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:36:31][177092][INFO ] 8-bit allocation done
[03:36:31][177092][INFO ] Foobar
[03:36:31][177092][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_56.binary
[03:36:31][177092][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:36:31][177092][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:36:31][177092][INFO ] FftSize = 12582913
[03:36:31][177092][INFO ] Seed for random number generator is 1105278791.
[03:36:33][177092][INFO ] 8[03:36:33][177092][INFO ] 9[03:36:34][177092][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:36:34][177092][INFO ] Normalization factor 3.97364e-08
[03:36:34][177092][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
[03:36:34][177092][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:36:34][177092][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:36:34][177092][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:36:34][177092][INFO ] TimeSeriesLength = 16775705, params->nsamples = 25165824
sum = 1331.84704590, mean= 0.00007939  0.00007939
[03:36:34][177092][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:37:26][177092][INFO ] Checkpoint committed!
[03:38:26][177092][INFO ] Checkpoint committed!
[03:39:26][177092][INFO ] Checkpoint committed!
[03:40:26][177092][INFO ] Checkpoint committed!
[03:41:27][177092][INFO ] Checkpoint committed!
[03:42:01][177092][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 421.674090 4091.450195 0.2775452 0.8470289 18.5515 12.148  4
------> CAND: 280.475938 3733.911621 0.6116275 2.9853077 16.0399 11.7373  8
------> CAND:  81.020834 4267.395996 0.9061408 0.4599237 15.1978 11.64 16
------> CAND: 195.460738 5131.521484 0.7089792 0.9740880 15.183 11.6205 16
------> CAND: 100.861347 4667.519043 0.8087400 0.6762670 15.7598 11.4455  8
------> CAND: 238.537701 3649.455811 0.8965859 3.0280671 15.7321 11.4167  8
------> CAND:  80.219470 3979.156250 0.3010215 2.7456861 15.6917 11.3747  8
------> CAND: 280.033734 3914.248535 0.2199453 2.5253711 20.9068 11.3554  2
------> CAND: 258.578036 3819.559326 0.7495909 0.2802337 17.5556 11.3528  4
------> CAND:  65.809186 3858.786377 0.9091219 0.2626860 14.9711 11.3421 16
------> CAND:  86.583672 4613.105469 0.9645017 0.6064405 14.9407 11.3023 16
------> CAND: 417.170309 4936.269043 0.5124505 2.9281595 17.4559 11.2734  4
------> CAND: 230.380290 3816.382812 0.8880523 3.0748439 25.9575 11.2732  1
------> CAND: 202.776042 3674.810547 0.2337364 0.5863146 14.8678 11.2067 16
------> CAND: 119.909579 4992.881836 0.3887498 2.6302631 20.6486 11.202  2
------> CAND: 303.666973 3811.638184 0.9375782 3.0854549 15.5213 11.1977  8
------> CAND:  90.141543 4048.480957 0.9135751 3.1345394 14.845 11.1769 16
------> CAND: 172.766144 4754.707031 1.0141219 3.2571609 15.484 11.159  8
------> CAND: 472.438233 3756.377441 0.3369503 2.7960021 17.305 11.1533  4
------> CAND: 115.564357 4292.695801 1.0775192 0.4364996 20.4229 11.068  2
------> CAND: 129.243863 4680.177246 1.0154523 0.6155196 17.1689 11.0451  4
------> CAND: 210.837175 4091.450195 0.2775452 0.8470289 15.3084 10.9771  8
------> CAND: 150.694890 4530.158691 0.7636065 3.1574852 15.2899 10.958  8
------> CAND: 172.774448 5289.120117 0.9796086 3.2594121 15.285 10.9528  8
------> CAND:  71.788537 3831.793701 0.5708568 0.3480136 14.6461 10.9175 16
------> CAND: 148.195817 3938.439209 0.6458848 3.0398734 15.2376 10.9039  8
------> CAND:  86.431860 4165.816895 0.3420199 2.8033490 14.6307 10.8974 16
------> CAND: 186.535700 5191.960938 1.1535773 3.3177063 14.6056 10.8647 16
------> CAND: 249.042632 4861.275879 0.8142909 0.7740043 15.1846 10.849  8
------> CAND: 115.190145 3816.382812 0.8880523 3.0748439 16.905 10.8354  4
------> CAND: 269.025875 5202.615234 0.5400515 2.9016559 16.9013 10.8325  4
------> CAND: 409.423701 3863.781494 0.7809071 0.2914077 16.8863 10.8206  4
------> CAND: 347.748496 3810.824707 0.2902442 0.5924188 15.1319 10.7946  8
------> CAND: 115.232445 4245.488770 0.7620080 3.1288033 14.5426 10.7828 16
------> CAND: 187.130235 3677.915527 0.9295409 3.0417812 15.1157 10.7778  8
------> CAND: 232.438976 3854.295410 1.0069937 0.2485524 15.1148 10.777  8
------> CAND: 329.594792 4212.553711 0.9407912 0.4316110 15.1077 10.7696  8
------> CAND:  86.332727 3979.945801 1.0273794 3.1388235 14.5262 10.7615 16
------> CAND: 151.736819 6233.362793 0.7395840 1.6109948 14.5033 10.7318 16
------> CAND: 178.933379 3618.361328 0.8103027 3.0076764 14.4974 10.7241 16
------> CAND: 374.260730 3677.915527 0.9295409 3.0417812 16.7085 10.6795  4
------> CAND: 174.178652 4380.563477 0.9677332 0.5023341 14.4624 10.6787 16
------> CAND:  58.788944 7319.812012 1.3055089 3.0719554 16.698 10.6712  4
------> CAND: 133.261325 4684.480469 0.3488701 2.6596644 14.4294 10.636 16
------> CAND: 328.611512 4066.696045 0.9837555 3.1557333 14.9639 10.6213  8
------> CAND: 172.896936 4690.363281 0.3357998 2.6114264 14.9584 10.6156  8
------> CAND: 458.681912 4281.309570 0.2717448 1.0733142 16.615 10.6054  4
------> CAND:  81.171090 4185.419434 0.9674441 0.4133941 14.3932 10.5891 16
------> CAND: 162.241231 4048.151123 0.9349490 0.3507303 14.3778 10.5692 16
------> CAND:  86.402795 4003.216553 0.5975262 3.0303705 14.3761 10.5669 16
------> CAND:  34.152443 3620.931641 0.7336111 0.1702179 16.5644 10.5653  4
------> CAND: 144.488210 3631.801025 0.4869931 2.9089894 16.5537 10.5568  4
------> CAND: 234.209607 4312.401855 0.9990283 0.4648084 19.546 10.5479  2
------> CAND: 236.039925 3625.762939 0.5991821 0.2096869 14.8922 10.5474  8
------> CAND: 146.896195 3871.080078 0.2420314 0.7644321 14.3588 10.5446 16
------> CAND: 294.107434 3790.932617 0.2993305 0.5472687 14.8783 10.5331  8
------> CAND: 461.129084 3923.689941 0.6649268 3.0439961 16.5136 10.525  4
------> CAND: 187.423740 3913.625244 0.8286714 3.0871561 24.2348 10.525  1
------> CAND: 151.672980 4194.244629 0.6487474 0.5155767 14.3321 10.51 16
------> CAND: 187.422442 3857.531006 0.8076509 3.0693274 19.4685 10.5019  2
------> CAND: 129.499739 4688.071777 1.0630698 0.6072398 14.3232 10.4985 16
------> CAND:  45.833988 3856.141357 0.6748735 0.3218352 14.3204 10.4949 16
------> CAND: 172.947022 4451.432129 0.2637559 2.4645090 14.3139 10.4865 16
------> CAND:  86.642322 5205.669434 0.7994852 0.9372801 14.3077 10.4785 16
------> CAND:  49.106917 5360.904297 0.9442022 0.9432614 14.3065 10.477 16
------> CAND: 115.346889 7387.869629 1.2674587 3.0062184 14.3059 10.4762 16
------> CAND: 139.056683 4936.269043 0.5124505 2.9281595 14.2947 10.4617 16
------> CAND:  63.586750 3652.878906 0.8498005 3.0251474 14.2787 10.4411 16
------> CAND: 398.298544 4022.956055 0.6579386 3.0588675 14.7738 10.4256  8
------> CAND: 241.962962 3755.632324 0.3428571 2.8034534 14.7719 10.4237  8
------> CAND: 339.791426 4709.812988 0.6220138 0.8108442 14.7679 10.4195  8
------> CAND: 129.823866 3709.480225 0.7486877 0.2162034 14.2423 10.3941 16
------> CAND: 333.633274 4985.303223 0.9210811 0.7765039 16.3457 10.3921  4
------> CAND: 235.510008 4709.082520 0.3023387 2.4834466 14.7342 10.3849  8
------> CAND: 291.550491 3619.157227 0.8028569 0.1552304 16.334 10.3829  4
------> CAND: 395.181579 6187.481445 0.7557449 1.5776531 14.7243 10.3747  8
------> CAND: 185.855526 4241.500488 0.7640221 3.1289501 19.2426 10.3681  2
------> CAND: 379.943202 3629.461426 0.5318841 0.2430762 14.7042 10.3541  8
------> CAND: 301.349816 5571.136230 0.4747791 1.6823357 14.6917 10.3412  8
------> CAND: 233.798804 4935.004883 0.5204263 2.9568906 14.6916 10.3411  8
------> CAND: 140.016867 3914.248535 0.2199453 2.5253711 16.2764 10.3373  4
------> CAND: 364.387963 4294.164551 0.4649886 2.9596500 16.276 10.337  4
------> CAND: 280.026468 4027.783936 0.2858876 2.6891029 14.6874 10.3368  8
------> CAND: 226.892228 3928.637207 0.6586214 3.0427127 16.2692 10.3316  4
------> CAND:  97.424667 4752.908691 0.6737264 0.7872115 14.1927 10.3302 16
------> CAND: 309.706011 4305.691406 0.9991302 3.1996496 14.6769 10.3261  8
------> CAND: 183.232408 5193.186523 0.3817509 2.4242363 14.1886 10.3248 16
------> CAND:  90.751909 3800.210938 0.9395386 3.0790174 14.6738 10.3228  8
------> CAND: 142.118632 3731.294678 0.8668157 3.0513923 14.1826 10.3171 16
------> CAND: 283.486503 4345.121094 1.0067711 3.2075393 14.6666 10.3155  8
------> CAND:  99.370208 3798.651855 0.9969043 0.2222468 14.1799 10.3136 16
------> CAND: 115.200526 5154.852539 1.2042978 3.3295214 14.1752 10.3076 16
------> CAND: 310.673980 5344.439941 1.2310613 3.3418128 16.2325 10.3026  4
------> CAND: 322.048785 3900.419434 0.3471461 2.8135202 14.6535 10.302  8
------> CAND: 172.735781 5795.568848 1.2855232 3.3518059 14.649 10.2973  8
------> CAND: 158.709830 3732.627197 0.8499761 0.2080914 14.6477 10.296  8
------> CAND: 356.532362 3776.237305 0.6894277 0.2730033 14.6441 10.2924  8
------> CAND:  70.830169 4809.716797 1.0236803 0.6679245 14.6432 10.2914  8
------> CAND:  56.674723 3737.567139 0.8449110 0.2154102 14.1533 10.2793 16
------> CAND: 213.299657 6402.338867 1.3431047 1.1932521 14.6277 10.2755  8
[03:42:01][177092][INFO ] Statistics: count dirty SumSpec pages 1684 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:42:01][177092][INFO ] Data processing finished successfully!
03:42:01 (177092): called boinc_finish(0)

</stderr_txt>
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