Task 1705104473

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:03:13][1175298][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_108.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 800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_108_800000_1_0
------> GPU usage: 0.330000
[22:03:13][1175298][INFO ] Starting data processing...
[22:03:13][1175298][INFO ] opti: No host transfer for n_steps. Use device global.
[22:03:13][1175298][INFO ] opti: No host transfer for mean. Use device global.
[22:03:13][1175298][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:03:13][1175298][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:03:13][1175298][INFO ] opti: power spectrum in fft callback (static link).
[22:03:13][1175298][INFO ] opti: __constant__ access is not uniform, bad!
[22:03:14][1175298][INFO ] Running on device 0 Tesla V100-SXM2-16GB
[22:03:14][1175298][INFO ] CUDA global memory status (initial GPU state, including context):
[22:03:14][1175298][INFO ] No template file. Generating templates.
[22:03:14][1175298][INFO ] Template param value T_cons = 50000
[22:03:20][1175298][INFO ] Number of generated templates to be used: 50000
[22:03:20][1175298][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_108.cpt
[22:03:20][1175298][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[22:03:20][1175298][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_108.binary
[22:03:20][1175298][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522955663
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.61554
[22:03:20][1175298][INFO ] Allocating memory for dedispersed compressed time series...
[22:03:20][1175298][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:03:20][1175298][INFO ] 8-bit allocation done
[22:03:20][1175298][INFO ] Foobar
[22:03:20][1175298][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_108.binary
[22:03:20][1175298][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:03:20][1175298][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:03:20][1175298][INFO ] FftSize = 12582913
[22:03:20][1175298][INFO ] Seed for random number generator is 1107994414.
[22:03:23][1175298][INFO ] 8[22:03:23][1175298][INFO ] 9[22:03:24][1175298][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:03:24][1175298][INFO ] Normalization factor 3.97364e-08
[22:03:25][1175298][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
[22:03:25][1175298][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
[22:03:25][1175298][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:03:25][1175298][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:03:25][1175298][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:04:13][1175298][INFO ] Checkpoint committed!
[22:05:13][1175298][INFO ] Checkpoint committed!
[22:06:13][1175298][INFO ] Checkpoint committed!
[22:07:13][1175298][INFO ] Checkpoint committed!
[22:08:13][1175298][INFO ] Checkpoint committed!
[22:09:13][1175298][INFO ] Checkpoint committed!
[22:10:13][1175298][INFO ] Checkpoint committed!
[22:10:54][1175298][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.372432 3731.389648 0.8149823 2.4407175 15.5542 12.1112 16
------> CAND: 115.320678 4315.936523 0.9153293 1.5336096 15.5336 12.084 16
------> CAND: 172.690886 3645.170898 0.9565459 2.5883043 16.2101 11.9151  8
------> CAND:  60.050159 3813.601318 0.8226818 0.9059114 15.401 11.9083 16
------> CAND:  86.370875 3675.222168 0.7904646 2.4211118 15.3977 11.904 16
------> CAND: 147.868576 3871.446777 0.9247355 0.8567964 15.3895 11.8931 16
------> CAND: 258.832355 3933.400391 0.9081961 0.9446052 16.1832 11.8869  8
------> CAND:  86.398902 3632.905518 0.6719851 2.2596505 15.3337 11.8194 16
------> CAND:  64.299621 3653.680664 0.9374718 0.6212699 16.1089 11.8093  8
------> CAND: 172.770036 3824.808105 0.8113202 2.3848512 18.0565 11.7523  4
------> CAND: 115.266960 3736.512939 0.5617316 1.6563886 15.2478 11.706 16
------> CAND: 345.381772 3645.170898 0.9565459 2.5883043 17.9425 11.6613  4
------> CAND:  86.401238 3634.135254 0.6569196 2.2296154 15.2137 11.661 16
------> CAND:  86.384888 3824.808105 0.8113202 2.3848512 15.1815 11.6185 16
------> CAND: 448.416768 3676.685547 0.9753910 0.6132876 17.6361 11.4169  4
------> CAND: 142.864720 3617.190186 0.9333866 0.5884356 17.5757 11.3688  4
------> CAND: 169.962926 4187.811035 0.8146528 1.5975362 15.6839 11.3665  8
------> CAND: 120.913879 4063.620605 0.7226711 1.7164522 15.6558 11.3373  8
------> CAND: 345.540073 3824.808105 0.8113202 2.3848512 20.8327 11.3114  2
------> CAND: 345.489988 3731.389648 0.8149823 2.4407175 17.3667 11.2024  4
------> CAND: 315.578184 4211.468750 0.9960986 1.1750990 17.309 11.1565  4
------> CAND: 460.892411 3622.822998 0.7824624 2.4433630 17.2266 11.091  4
------> CAND: 115.283049 3792.614502 0.6440465 2.0348394 14.7571 11.0621 16
------> CAND: 351.148585 3898.710693 0.9854910 2.5532024 15.3891 11.0607  8
------> CAND: 287.855859 4519.220215 1.0210844 1.7104510 15.3709 11.0418  8
------> CAND:  37.473900 3716.684570 0.8861809 0.7316408 14.7365 11.0352 16
------> CAND: 159.085340 4060.141357 0.8631490 2.3235824 14.7343 11.0324 16
------> CAND: 259.632681 4159.464844 0.8971438 1.2532288 15.3155 10.9844  8
------> CAND:  19.973122 3650.913818 0.5908480 2.0403783 15.3049 10.9735  8
------> CAND: 170.938161 3729.138428 0.9830353 0.6621355 15.29 10.958  8
------> CAND:  86.409542 3643.107910 0.6076265 2.1222999 15.2643 10.9315  8
------> CAND:  86.437050 4535.656738 1.0459361 2.1124899 14.6433 10.9137 16
------> CAND: 402.799211 4014.576904 0.8819028 2.3935061 16.9978 10.9091  4
------> CAND: 409.971525 3736.201660 0.9465438 2.5681193 16.996 10.9077  4
------> CAND: 425.108434 4034.283447 0.8743989 1.1102692 16.9918 10.9044  4
------> CAND:  19.974160 3759.361572 0.6424334 2.0764039 25.1082 10.9044  1
------> CAND: 298.202229 4279.229980 0.8707375 2.0711877 15.2091 10.8743  8
------> CAND: 230.845590 4495.329590 1.0704042 1.4905659 15.2088 10.874  8
------> CAND:  86.522428 4111.541504 0.8054428 1.4159170 15.2079 10.8731  8
------> CAND: 489.659520 4480.049805 1.0765692 1.4377335 16.9289 10.8544  4
------> CAND: 199.708384 3949.579346 0.9868720 2.5437622 20.0374 10.8392  2
------> CAND: 190.148846 4145.147461 0.8572049 2.2182825 16.8981 10.83  4
------> CAND: 499.450541 3736.037842 0.5641633 1.7288898 16.8556 10.7962  4
------> CAND: 240.169754 3870.859375 0.7637622 1.0667524 15.1304 10.7931  8
------> CAND: 230.536515 3915.793701 0.7750433 2.2562449 15.1284 10.791  8
------> CAND: 238.332689 3923.673096 0.8350351 1.0361216 15.1204 10.7827  8
------> CAND: 262.354932 4090.864990 1.0380278 0.9892181 15.1106 10.7726  8
------> CAND:  86.384110 3625.587646 0.7535346 2.3933969 14.5291 10.7653 16
------> CAND:  19.979869 4289.860352 0.9215015 2.1929586 24.7791 10.7614  1
------> CAND: 187.108436 3715.356934 0.9815877 0.6460313 14.5188 10.7519 16
------> CAND: 403.449281 3827.409180 0.7064590 2.1920655 19.8791 10.7454  2
------> CAND: 115.247756 3731.060303 0.8144332 2.4295375 14.5007 10.7284 16
------> CAND:  49.918922 3714.933105 0.8878945 2.5150561 16.7697 10.7281  4
------> CAND: 115.210646 4264.255859 0.8742889 2.0795066 14.4992 10.7264 16
------> CAND: 193.154740 4141.490234 1.0444406 1.0327661 15.0464 10.7063  8
------> CAND: 345.685398 4287.852051 0.9780492 2.3333526 16.7206 10.6891  4
------> CAND: 149.633238 3747.440918 0.9227307 2.5380473 24.6063 10.6864  1
------> CAND: 212.554347 4034.283447 0.8743989 1.1102692 15.0216 10.6808  8
------> CAND: 186.259841 3721.441406 0.8293529 2.4601457 14.4595 10.6749 16
------> CAND: 460.726844 3832.190430 0.9159793 2.5141878 16.6802 10.6571  4
------> CAND: 110.183954 3702.560791 0.7029314 0.9477654 16.6319 10.6188  4
------> CAND: 159.670014 3842.091064 0.9783472 0.7727944 14.4145 10.6167 16
------> CAND:  32.149811 3653.680664 0.9374718 0.6212699 14.4132 10.615 16
------> CAND:  95.394787 4148.656738 0.8548186 1.3613830 14.3998 10.5976 16
------> CAND: 191.591457 3627.196777 0.7383258 2.3839767 14.9276 10.5838  8
------> CAND: 453.033955 4082.986084 1.0371734 2.5486245 16.5836 10.5805  4
------> CAND:  86.396307 3995.063965 0.7833436 2.2083042 14.3717 10.5613 16
------> CAND: 230.478385 4102.909180 0.9962095 2.4726279 14.9011 10.5566  8
------> CAND: 460.885924 3886.965332 0.9205875 2.4900498 16.5468 10.5514  4
------> CAND:  41.589975 3916.181152 0.6747051 1.4703823 14.3621 10.5489 16
------> CAND:  14.946689 4408.746582 1.0701886 2.3811693 14.353 10.5371 16
------> CAND: 484.560425 4000.381592 0.8870417 2.4092171 19.5066 10.5245  2
------> CAND: 188.150625 3811.697754 0.7335003 2.2642763 14.3386 10.5184 16
------> CAND: 152.789129 3925.839844 0.8349804 1.0249927 14.338 10.5177 16
------> CAND: 172.960776 3768.649414 0.7534300 0.9542545 14.8567 10.5109  8
------> CAND: 196.384591 3623.595215 0.7744998 0.7326892 14.8423 10.4961  8
------> CAND:  81.784310 3870.799316 0.7129043 2.1532581 14.3182 10.4921 16
------> CAND: 143.927929 4519.220215 1.0210844 1.7104510 14.3173 10.4909 16
------> CAND: 115.190664 3883.702881 0.8591237 2.4200668 14.3169 10.4903 16
------> CAND: 133.285978 3919.399902 0.6693572 1.5225116 14.3114 10.4833 16
------> CAND:  57.582486 3780.320312 0.8517092 2.4544711 14.3088 10.4799 16
------> CAND:  42.899718 3748.223633 0.9008673 2.5277562 14.3044 10.4743 16
------> CAND: 143.005893 3697.788086 0.5639665 1.8325657 14.2996 10.468 16
------> CAND: 191.628307 3977.543213 0.8939207 1.0220395 14.8079 10.4606  8
------> CAND:  38.901460 4511.391602 1.0455886 1.6084297 14.7898 10.442  8
------> CAND:  86.355045 3618.537842 0.8959932 2.5441289 14.7803 10.4322  8
------> CAND: 230.473973 4058.401123 0.9432365 2.4447570 16.3851 10.4233  4
------> CAND: 267.728588 4155.572754 0.8544622 2.2226212 14.7665 10.4181  8
------> CAND: 115.320938 4315.513672 0.9154335 1.5321556 14.765 10.4165  8
------> CAND:  49.860532 3776.453125 0.9715185 2.5714178 19.3236 10.416  2
------> CAND: 102.200414 3650.667480 0.5981799 2.0969841 14.2577 10.4139 16
------> CAND:  27.534959 4205.614746 1.0520886 2.4829075 14.2494 10.4032 16
------> CAND: 333.266068 3938.912354 0.9576544 2.5248652 14.7469 10.398  8
------> CAND: 115.178727 3898.396484 0.9179176 2.4883530 14.2428 10.3947 16
------> CAND: 128.766626 3702.238281 0.9190879 2.5527427 14.7414 10.3923  8
------> CAND:  19.978312 4165.337402 0.8492323 2.1838534 23.9072 10.3828  1
------> CAND: 345.580297 3656.920166 0.8799084 2.5163414 16.3275 10.3777  4
------> CAND: 149.748460 4118.345215 0.8010979 2.0890710 23.895 10.3775  1
------> CAND: 345.597424 4021.242676 0.9949942 2.5147555 14.7269 10.3773  8
------> CAND:  86.366982 3814.285400 0.9209735 2.5145373 14.7254 10.3758  8
[22:10:54][1175298][INFO ] Statistics: count dirty SumSpec pages 2242 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:10:54][1175298][INFO ] Data processing finished successfully!
22:10:54 (1175298): called boinc_finish(0)

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