Task 1694552726

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:42:10][1499742][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_0.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 9450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_0.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_0_9450000_2_0
------> GPU usage: 0.330000
[14:42:10][1499742][INFO ] Starting data processing...
[14:42:10][1499742][INFO ] opti: No host transfer for n_steps. Use device global.
[14:42:10][1499742][INFO ] opti: No host transfer for mean. Use device global.
[14:42:10][1499742][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:42:10][1499742][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:42:10][1499742][INFO ] opti: power spectrum in fft callback (static link).
[14:42:10][1499742][INFO ] opti: __constant__ access is not uniform, bad!
[14:42:10][1499742][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:42:10][1499742][INFO ] CUDA global memory status (initial GPU state, including context):
[14:42:10][1499742][INFO ] No template file. Generating templates.
[14:42:10][1499742][INFO ] Template param value T_cons = 50000
[14:42:13][1499742][INFO ] Number of generated templates to be used: 50000
[14:42:13][1499742][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_0.cpt
[14:42:13][1499742][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_0.cpt (No such file or directory).
------> Starting from scratch...
[14:42:13][1499742][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_0.binary
[14:42:13][1499742][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647861624
------> 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: 230 cm^-3 pc
------> Scale factor: 1.21477
[14:42:13][1499742][INFO ] Allocating memory for dedispersed compressed time series...
[14:42:13][1499742][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:42:13][1499742][INFO ] 8-bit allocation done
[14:42:13][1499742][INFO ] Foobar
[14:42:13][1499742][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_0.binary
[14:42:13][1499742][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:42:13][1499742][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:42:13][1499742][INFO ] FftSize = 12582913
[14:42:13][1499742][INFO ] Seed for random number generator is 0.
[14:42:15][1499742][INFO ] 8[14:42:15][1499742][INFO ] 9[14:42:16][1499742][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:42:16][1499742][INFO ] Normalization factor 3.97364e-08
[14:42:16][1499742][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
[14:42:16][1499742][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
[14:42:16][1499742][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:42:16][1499742][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:42:16][1499742][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 36.81298828, mean= 0.00000219  0.00000219
[14:42:16][1499742][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:43:10][1499742][INFO ] Checkpoint committed!
[14:44:10][1499742][INFO ] Checkpoint committed!
[14:45:10][1499742][INFO ] Checkpoint committed!
[14:46:10][1499742][INFO ] Checkpoint committed!
[14:47:10][1499742][INFO ] Checkpoint committed!
[14:48:10][1499742][INFO ] Checkpoint committed!
[14:49:10][1499742][INFO ] Checkpoint committed!
[14:50:10][1499742][INFO ] Checkpoint committed!
[14:51:10][1499742][INFO ] Checkpoint committed!
[14:52:10][1499742][INFO ] Checkpoint committed!
[14:53:11][1499742][INFO ] Checkpoint committed!
[14:54:11][1499742][INFO ] Checkpoint committed!
[14:55:11][1499742][INFO ] Checkpoint committed!
[14:55:32][1499742][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.511417 3712.461914 0.9063644 5.5216279 16.2634 13.0585 16
------> CAND: 231.002853 3954.034424 0.9729921 5.4719849 17.2651 13.0238  8
------> CAND:  38.381664 3723.490723 0.8704140 4.0574970 15.8781 12.5424 16
------> CAND: 231.140133 3676.020264 0.8635734 5.5017686 16.4456 12.1615  8
------> CAND: 173.166307 3658.255615 0.6662027 5.1171737 16.2757 11.9836  8
------> CAND: 285.102467 4072.804932 0.9459576 4.4598393 16.2512 11.958  8
------> CAND: 346.606396 4025.982910 1.0234236 5.4925117 18.292 11.9404  4
------> CAND: 173.305404 3739.357178 0.9833609 5.5917335 16.1881 11.8921  8
------> CAND: 231.064356 3701.878418 0.9355037 5.5758424 16.118 11.8188  8
------> CAND: 259.548600 3833.601318 0.8094509 4.3213730 16.1135 11.8141  8
------> CAND: 115.501297 3954.034424 0.9729921 5.4719849 15.3213 11.8029 16
------> CAND: 103.807814 3988.969238 0.8981847 5.3508229 15.2821 11.7512 16
------> CAND:  59.541781 3749.736084 0.7214094 5.1908927 15.2225 11.6727 16
------> CAND: 346.549564 3828.188721 0.9384692 5.5092702 17.9368 11.6567  4
------> CAND: 115.516608 3828.188721 0.9384692 5.5092702 15.9516 11.6452  8
------> CAND:  38.381145 3745.786865 0.8833164 4.0702920 15.1089 11.523 16
------> CAND:  50.737154 3632.368408 0.7429059 5.3439312 15.0897 11.4978 16
------> CAND: 213.132014 3833.382324 0.9378471 5.5168929 15.7443 11.4294  8
------> CAND: 437.544632 3703.995361 0.9769160 3.9072549 20.9613 11.3878  2
------> CAND: 254.447948 3658.928467 0.6589047 4.4155016 17.5809 11.373  4
------> CAND: 171.958811 3945.750000 0.7942403 5.0123158 20.9176 11.3618  2
------> CAND: 497.695740 3714.279541 0.7434165 5.2740507 17.5373 11.3382  4
------> CAND: 115.521798 3901.336914 0.9752132 5.5378652 14.9648 11.3338 16
------> CAND: 209.815747 3732.701172 0.9827300 5.5977464 15.6092 11.2889  8
------> CAND: 346.566172 3738.855957 0.8886152 5.4927802 20.7817 11.2811  2
------> CAND: 115.512456 3697.079590 0.7849974 5.3538036 14.9229 11.2789 16
------> CAND: 115.501816 3958.257812 0.9730138 5.4756784 14.891 11.2371 16
------> CAND: 346.565913 3738.855957 0.8886152 5.4927802 17.3872 11.2188  4
------> CAND: 115.547230 3633.403564 0.9693608 5.6220183 14.8559 11.1913 16
------> CAND: 461.435564 3605.184326 0.9671521 3.7991290 17.3507 11.1897  4
------> CAND:  51.250463 3746.938965 0.7251145 4.3744841 14.8525 11.1868 16
------> CAND: 231.019461 3915.240967 1.0081183 5.5524845 15.5065 11.1824  8
------> CAND:  79.354007 4076.873291 0.9661180 4.4241033 14.8458 11.178 16
------> CAND: 231.003372 3958.257812 0.9730138 5.4756784 15.4458 11.1193  8
------> CAND: 158.694000 4129.643555 1.0346631 5.4488983 14.7982 11.1158 16
------> CAND: 270.333801 3905.237305 0.9219490 4.2128344 20.4955 11.1111  2
------> CAND: 218.627899 4261.342773 0.9831473 4.9882269 15.4008 11.0728  8
------> CAND: 115.535292 3656.432373 0.9131860 5.5555410 14.7402 11.04 16
------> CAND: 297.393858 3627.652100 0.7829028 4.0276465 15.3551 11.0254  8
------> CAND: 290.493250 3701.266602 0.7754029 4.1715031 15.3549 11.0252  8
------> CAND:  32.757581 4265.744629 1.0129529 5.1456809 14.7275 11.0236 16
------> CAND: 346.552678 3858.221924 1.0015999 5.5726900 20.329 11.0123  2
------> CAND:  99.432490 3788.057373 0.7235922 5.0796075 14.7032 10.9919 16
------> CAND: 115.519981 3866.513916 0.9311110 5.4954629 14.657 10.9317 16
------> CAND: 273.460367 3646.145996 0.6781480 5.1549215 15.2561 10.923  8
------> CAND: 197.602467 3693.279053 0.7964240 5.4028692 14.6331 10.9005 16
------> CAND: 173.167864 4279.434570 1.0307704 4.6812344 15.2217 10.8874  8
------> CAND:  50.079817 3635.795410 0.9694167 5.6253443 16.9674 10.885  4
------> CAND: 441.020757 3778.895264 0.8109153 5.3433452 16.9619 10.8806  4
------> CAND: 135.334803 3795.931641 0.8938215 4.1126690 14.5862 10.8395 16
------> CAND: 440.999477 3859.147461 0.8576768 5.3631024 20.0215 10.8298  2
------> CAND: 125.315933 4100.425781 0.9416400 5.2812033 16.8869 10.821  4
------> CAND: 346.432006 4161.916016 1.0379753 5.4327946 24.8899 10.8095  1
------> CAND: 195.605545 3783.738281 0.9594896 5.5551600 24.8448 10.79  1
------> CAND: 231.109511 3874.117676 1.0035230 5.5778036 19.9352 10.7786  2
------> CAND: 335.262991 3634.143555 0.7255777 5.2932491 15.0911 10.7525  8
------> CAND: 182.683286 3748.949951 0.9843997 5.6070390 16.7686 10.7272  4
------> CAND: 231.045672 3615.364502 0.9497364 5.6098080 15.0615 10.7219  8
------> CAND: 346.562798 3726.725586 0.9256107 5.5517726 16.7554 10.7167  4
------> CAND:  86.610142 3734.563721 0.8605698 5.4688659 14.4742 10.694 16
------> CAND: 171.958292 3942.535400 0.7960582 5.0111675 19.7849 10.6895  2
------> CAND: 422.626489 3973.769775 0.8587015 4.4665136 16.7141 10.684  4
------> CAND: 115.518943 3868.146729 0.9297094 5.4680114 14.4518 10.6649 16
------> CAND:  86.583153 3658.255615 0.6662027 5.1171737 14.4471 10.6589 16
------> CAND: 346.190143 3802.693115 0.7838033 5.2949100 19.7311 10.6576  2
------> CAND:  73.455364 3799.155762 0.8921750 5.4700794 14.9987 10.6572  8
------> CAND: 200.319269 3635.795410 0.9694167 5.6253443 24.5075 10.6435  1
------> CAND:  25.040038 3634.680420 0.9693961 5.6255836 14.9806 10.6385  8
------> CAND:  57.716912 3634.945801 0.7215528 5.3134747 14.4304 10.6373 16
------> CAND: 231.044115 3738.855957 0.8886152 5.4927802 16.636 10.622  4
------> CAND: 163.619484 3884.018555 0.8432260 4.3197832 16.6332 10.6198  4
------> CAND: 402.108657 3974.716797 0.9723327 5.4628520 16.6085 10.6002  4
------> CAND: 259.815895 3800.232422 0.9925896 5.5969152 14.9425 10.5992  8
------> CAND: 195.604247 3802.164307 0.9685768 5.5619903 24.3918 10.5932  1
------> CAND:  76.282976 4157.394531 1.0372294 5.4096293 14.3866 10.5806 16
------> CAND: 104.018276 3687.800537 0.8068200 4.1011195 14.9108 10.5666  8
------> CAND: 154.035811 3958.985107 0.9071391 5.3896532 14.359 10.5449 16
------> CAND:  55.594646 3862.258057 0.8551803 5.3473773 14.358 10.5435 16
------> CAND:  82.023318 3745.553711 0.9839649 3.9566982 14.3521 10.5359 16
------> CAND: 254.429523 3787.862793 0.7250190 4.4788613 16.5118 10.5237  4
------> CAND: 243.678318 3865.055176 0.8533872 5.3410573 14.8665 10.521  8
------> CAND: 115.511677 3685.837158 0.8138227 5.4406619 14.3286 10.5055 16
------> CAND:  74.936123 3846.396729 0.9667979 4.0918069 19.4685 10.5019  2
------> CAND: 389.611215 3678.322998 0.8296566 5.4617620 14.843 10.4968  8
------> CAND:  49.945910 4010.987793 0.9704853 4.3154397 14.8409 10.4946  8
------> CAND: 305.085450 3789.258545 0.9912613 5.5811410 24.1618 10.4933  1
------> CAND: 260.046079 3687.800537 0.8068200 4.1011195 19.4516 10.4919  2
------> CAND: 231.011936 3633.958740 0.7280524 5.3060589 14.8314 10.4848  8
------> CAND:  51.395788 4123.522461 1.0337714 4.3951430 14.8274 10.4808  8
------> CAND: 169.612070 3812.740234 0.9681396 4.0482249 19.4256 10.4765  2
------> CAND: 346.546968 3885.150635 0.9259896 5.4576445 19.3998 10.4612  2
------> CAND:  50.129124 4066.948730 1.0279623 5.4755387 14.2889 10.4542 16
------> CAND:  51.413694 3969.106934 0.8591261 4.4904032 14.7899 10.4422  8
------> CAND:  67.810261 4111.375488 0.9402451 4.5427585 14.2751 10.4364 16
------> CAND: 346.470154 3704.180908 0.7709348 5.3567858 16.4015 10.4363  4
------> CAND: 259.771519 3720.774170 0.8733736 5.4822898 14.783 10.4351  8
------> CAND: 200.299287 3652.162109 0.9358563 5.5959940 14.7823 10.4343  8
------> CAND:  45.757173 3706.195068 0.6532143 4.6512384 14.2702 10.4301 16
------> CAND: 231.061242 3835.094482 0.8072562 5.2787647 14.7772 10.4291  8
------> CAND: 346.539443 3986.281250 0.9715865 5.4458380 16.3904 10.4275  4
[14:55:32][1499742][INFO ] Statistics: count dirty SumSpec pages 1783 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:55:32][1499742][INFO ] Data processing finished successfully!
14:55:32 (1499742): called boinc_finish(0)

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