Task 1684272317

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[07:19:16][180122][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_89.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 2750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_89.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_89_2750000_0_0
------> GPU usage: 1.000000
[07:19:16][180122][INFO ] Starting data processing...
[07:19:16][180122][INFO ] opti: No host transfer for n_steps. Use device global.
[07:19:16][180122][INFO ] opti: No host transfer for mean. Use device global.
[07:19:16][180122][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:19:16][180122][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:19:16][180122][INFO ] opti: power spectrum in fft callback (static link).
[07:19:16][180122][INFO ] opti: __constant__ access is not uniform, bad!
[07:19:16][180122][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[07:19:16][180122][INFO ] CUDA global memory status (initial GPU state, including context):
[07:19:16][180122][INFO ] No template file. Generating templates.
[07:19:16][180122][INFO ] Template param value T_cons = 50000
[07:19:20][180122][INFO ] Number of generated templates to be used: 50000
[07:19:20][180122][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_89.cpt
[07:19:20][180122][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_89.cpt (No such file or directory).
------> Starting from scratch...
[07:19:20][180122][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_89.binary
[07:19:20][180122][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_DM238.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541838366
------> 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: 238.9 cm^-3 pc
------> Scale factor: 1.59902
[07:19:20][180122][INFO ] Allocating memory for dedispersed compressed time series...
[07:19:20][180122][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:19:20][180122][INFO ] 8-bit allocation done
[07:19:20][180122][INFO ] Foobar
[07:19:20][180122][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_89.binary
[07:19:21][180122][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:19:21][180122][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:19:21][180122][INFO ] FftSize = 12582913
[07:19:21][180122][INFO ] Seed for random number generator is 1104945829.
[07:19:23][180122][INFO ] 8[07:19:23][180122][INFO ] 9[07:19:23][180122][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:19:23][180122][INFO ] Normalization factor 3.97364e-08
[07:19:23][180122][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
[07:19:23][180122][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
[07:19:23][180122][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:19:23][180122][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:19:23][180122][INFO ] TimeSeriesLength = 16772499, params->nsamples = 25165824
sum = 1524.89550781, mean= 0.00009092  0.00009092
[07:19:23][180122][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:20:16][180122][INFO ] Checkpoint committed!
[07:21:16][180122][INFO ] Checkpoint committed!
[07:22:16][180122][INFO ] Checkpoint committed!
[07:23:16][180122][INFO ] Checkpoint committed!
[07:24:16][180122][INFO ] Checkpoint committed!
[07:24:53][180122][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.318343 3863.149414 0.3369538 2.3437471 15.7096 12.3177 16
------> CAND: 316.883515 3781.895996 0.6836673 2.8501344 18.3161 11.9597  4
------> CAND: 222.102727 4821.635742 0.6746396 2.6550128 18.2413 11.8999  4
------> CAND:  64.921405 3826.091064 0.8961254 0.3881154 16.1442 11.8462  8
------> CAND: 115.286683 4317.697266 0.5517313 2.6678522 15.2196 11.6687 16
------> CAND: 230.577258 4746.005859 0.7387524 2.7933652 15.9456 11.6389  8
------> CAND: 180.608510 3659.840576 0.7745802 0.3207995 15.1725 11.6067 16
------> CAND: 115.200266 3649.941406 0.8932200 2.9136195 15.1472 11.5734 16
------> CAND:  83.626566 4484.050781 0.8534521 0.8166161 15.0773 11.4815 16
------> CAND: 241.178985 3623.338379 0.6663299 2.8220000 15.6832 11.3658  8
------> CAND: 115.177429 3926.525635 0.9021479 2.9587202 14.9642 11.333 16
------> CAND: 115.207013 4270.083008 0.7611023 2.8986540 14.9029 11.2527 16
------> CAND: 436.569916 4224.824219 1.0659572 3.0472906 17.418 11.2432  4
------> CAND: 146.222509 3622.115723 0.6849430 2.8310935 14.8118 11.1336 16
------> CAND: 166.680914 5933.890625 0.9775552 2.3772423 20.5176 11.1242  2
------> CAND:  18.428524 3694.956055 0.2778149 2.1947486 14.7791 11.0908 16
------> CAND: 398.425184 3632.750244 0.9620784 0.2483140 15.3782 11.0494  8
------> CAND:  87.020945 4358.881836 0.8428027 2.9465156 15.3767 11.0478  8
------> CAND: 158.441757 3781.895996 0.6836673 2.8501344 15.3358 11.0055  8
------> CAND: 179.664935 5089.896973 1.1907326 3.0752044 14.7131 11.0048 16
------> CAND: 358.124191 3937.291992 0.7191555 0.5408301 15.3141 10.983  8
------> CAND:  97.305812 4200.373047 0.6200497 0.8146853 15.2775 10.9451  8
------> CAND:  52.452509 4480.133301 1.1049849 3.0668657 17.0383 10.9413  4
------> CAND: 453.501591 6072.503906 1.2357200 1.6437923 25.1878 10.9389  1
------> CAND:  86.413953 3756.732422 0.5999091 2.7888806 14.6383 10.9073 16
------> CAND: 172.844775 4422.268555 0.5606917 2.6457806 15.2345 10.9006  8
------> CAND: 261.063355 5186.003418 0.8511314 1.3483412 15.2312 10.8972  8
------> CAND: 110.107918 3774.829590 0.7237550 2.8705583 15.2218 10.8875  8
------> CAND: 230.600873 5945.252441 1.2540395 2.8661861 15.2044 10.8695  8
------> CAND: 259.084598 4473.682129 1.1040618 3.0664489 15.2027 10.8677  8
------> CAND: 115.233743 3962.981201 0.7836069 2.9118109 14.6049 10.8638 16
------> CAND: 187.153331 4638.819824 1.0453053 3.0390239 14.5881 10.8419 16
------> CAND: 144.453955 4421.096191 0.5621633 1.0761929 14.5757 10.8258 16
------> CAND:  34.134277 4626.469238 1.1269089 3.0801928 15.1548 10.8183  8
------> CAND:  43.377215 3711.826904 0.2700357 2.1092546 14.5692 10.8174 16
------> CAND: 164.112292 3690.498291 0.8912784 0.3006861 14.5658 10.813 16
------> CAND: 119.852746 3931.138916 0.5936995 2.7843220 19.9782 10.8041  2
------> CAND: 168.587787 3791.635498 0.6633133 2.8390667 14.555 10.799 16
------> CAND: 115.226736 4093.256104 0.7369920 2.8951988 15.1321 10.7948  8
------> CAND: 364.923590 4082.510742 0.7449136 2.9001138 24.7918 10.767  1
------> CAND: 115.801808 4570.271973 0.7838885 2.8811016 14.52 10.7534 16
------> CAND: 388.106062 4930.236328 0.8788092 1.1117568 19.8607 10.7345  2
------> CAND: 486.280192 3662.074463 0.7849908 0.3182618 16.7713 10.7293  4
------> CAND: 461.163598 4723.657715 0.6732603 2.7122371 19.8444 10.7248  2
------> CAND: 316.985243 5059.996582 1.1149206 3.0397675 19.8334 10.7183  2
------> CAND: 259.001555 4480.638672 1.1050962 3.0722141 15.0495 10.7095  8
------> CAND: 172.781974 3671.670410 0.6832036 2.8328140 15.0287 10.6881  8
------> CAND: 499.264732 4115.675293 0.6507249 2.8236158 16.7084 10.6795  4
------> CAND:  60.075331 3835.269287 0.8541410 0.4047584 14.4614 10.6774 16
------> CAND: 160.667308 4010.929199 0.4544002 2.5801253 15.0154 10.6744  8
------> CAND: 342.320862 3678.322754 0.6501871 2.8155761 16.6875 10.6629  4
------> CAND: 476.091084 3734.477295 0.8753074 2.9249165 19.7341 10.6594  2
------> CAND: 199.022242 4826.517578 1.0366123 3.0189359 14.4385 10.6477 16
------> CAND: 330.107582 4306.066406 0.7397057 0.7766178 16.6625 10.643  4
------> CAND: 144.068843 5149.791504 0.7981358 2.6924217 14.4328 10.6403 16
------> CAND: 291.046783 4224.824219 1.0659572 3.0472906 14.9708 10.6284  8
------> CAND: 149.946985 4144.423828 1.0313978 3.0295720 14.9689 10.6264  8
------> CAND: 271.654962 3701.465576 0.7926632 0.3455434 16.6404 10.6256  4
------> CAND:  47.219507 3645.867188 0.9238741 2.9211547 14.9601 10.6173  8
------> CAND: 115.237635 4267.650391 0.6290755 2.7834747 14.4098 10.6106 16
------> CAND: 200.697374 4735.652344 0.6125282 2.5787029 14.4095 10.6102 16
------> CAND: 272.126231 3714.095703 0.4813420 0.5593870 16.6097 10.6012  4
------> CAND: 240.432118 4563.908691 1.0806575 0.7479380 14.9389 10.5955  8
------> CAND: 228.844515 4065.331787 0.9494739 2.9901645 14.9381 10.5947  8
------> CAND: 429.903904 4289.404785 0.4141182 2.3024926 16.5897 10.5853  4
------> CAND:  94.134870 4277.641113 1.0205729 3.0351744 14.9211 10.5772  8
------> CAND: 187.872950 3915.001709 0.3997647 0.9002534 14.3834 10.5763 16
------> CAND: 135.062837 5379.715332 1.2238406 3.0462325 14.3777 10.569 16
------> CAND: 115.213501 4062.857666 0.4527207 2.5717003 14.3773 10.5684 16
------> CAND: 345.438864 4079.546875 1.0221685 3.0202465 16.5435 10.5487  4
------> CAND: 226.954510 3991.431641 0.8571409 0.5067427 14.8911 10.5463  8
------> CAND: 158.047563 4116.420410 1.0028733 3.0177391 14.8768 10.5315  8
------> CAND: 115.310298 4884.313965 0.5978837 2.4447103 14.3468 10.529 16
------> CAND: 406.425073 3620.485840 0.7648687 0.2980445 14.8732 10.5279  8
------> CAND: 115.216096 3803.033691 0.6372419 2.8175597 14.3441 10.5256 16
------> CAND: 172.836990 3887.817871 0.5238908 2.7162907 14.8691 10.5237  8
------> CAND: 115.323533 4330.672852 0.4419202 2.4007223 14.3414 10.5221 16
------> CAND: 230.603728 5520.933105 1.0485286 2.8441672 14.8532 10.5073  8
------> CAND: 120.150663 3835.269287 0.8541410 0.4047584 14.853 10.507  8
------> CAND: 267.735595 3838.697510 0.2684216 1.9202694 16.4885 10.5052  4
------> CAND: 243.140096 3662.074463 0.7849908 0.3182618 14.8483 10.5022  8
------> CAND: 112.109252 4369.776855 0.8400583 2.9510107 14.8395 10.4931  8
------> CAND: 111.861940 5213.320801 0.8439853 2.7464340 14.318 10.4918 16
------> CAND:  86.393971 4267.770996 0.8023450 2.9259322 14.3133 10.4857 16
------> CAND: 319.601614 3807.015137 0.8167530 0.4053988 16.4604 10.4829  4
------> CAND: 200.563726 6067.138672 1.0565137 1.9700772 16.4416 10.4681  4
------> CAND: 307.512899 5936.163086 0.9769459 2.0098813 19.4071 10.4655  2
------> CAND: 486.467557 4858.944336 1.1586227 0.8861247 16.4352 10.463  4
------> CAND:  86.392155 4178.469238 0.7670030 2.9066558 14.2942 10.461 16
------> CAND:  66.694372 3676.643555 0.9286062 2.9291599 14.8049 10.4576  8
------> CAND: 127.417178 4087.461914 1.0015941 3.0102115 14.7991 10.4516  8
------> CAND:  55.848706 3971.373535 0.9867151 0.4469395 14.2814 10.4445 16
------> CAND: 131.112848 3646.771240 0.9228940 2.9178233 14.28 10.4427 16
------> CAND: 115.229331 3670.855957 0.6871257 2.8347206 14.2792 10.4417 16
------> CAND: 419.604245 4130.379395 1.0032976 3.0146451 16.408 10.4414  4
------> CAND: 413.785531 5046.227539 1.1830183 0.9804355 19.356 10.4353  2
------> CAND: 281.024021 3839.196533 0.2637994 1.8372692 14.7824 10.4344  8
------> CAND: 380.515160 3971.158936 0.3303112 1.2047024 19.3346 10.4226  2
------> CAND: 345.560315 4898.420410 0.9447386 2.9493241 16.3824 10.4212  4
------> CAND:  26.175650 4911.206055 0.7148638 2.6796813 14.2615 10.4189 16
[07:24:53][180122][INFO ] Statistics: count dirty SumSpec pages 1701 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:24:53][180122][INFO ] Data processing finished successfully!
07:24:53 (180122): called boinc_finish(0)

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