Task 1704154247

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:57:05][1110456][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_128.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 6250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_128.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_128_6250000_0_0
------> GPU usage: 0.330000
[15:57:05][1110456][INFO ] Starting data processing...
[15:57:05][1110456][INFO ] opti: No host transfer for n_steps. Use device global.
[15:57:05][1110456][INFO ] opti: No host transfer for mean. Use device global.
[15:57:05][1110456][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:57:05][1110456][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:57:05][1110456][INFO ] opti: power spectrum in fft callback (static link).
[15:57:05][1110456][INFO ] opti: __constant__ access is not uniform, bad!
[15:57:06][1110456][INFO ] Running on device 3 Tesla V100-SXM2-16GB
[15:57:06][1110456][INFO ] CUDA global memory status (initial GPU state, including context):
[15:57:06][1110456][INFO ] No template file. Generating templates.
[15:57:06][1110456][INFO ] Template param value T_cons = 50000
[15:57:12][1110456][INFO ] Number of generated templates to be used: 50000
[15:57:12][1110456][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_128.cpt
[15:57:12][1110456][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_128.cpt (No such file or directory).
------> Starting from scratch...
[15:57:12][1110456][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_128.binary
[15:57:12][1110456][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM242.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400477426
------> 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: 242.8 cm^-3 pc
------> Scale factor: 1.09503
[15:57:12][1110456][INFO ] Allocating memory for dedispersed compressed time series...
[15:57:12][1110456][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:57:12][1110456][INFO ] 8-bit allocation done
[15:57:12][1110456][INFO ] Foobar
[15:57:12][1110456][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_128.binary
[15:57:12][1110456][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:57:12][1110456][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:57:12][1110456][INFO ] FftSize = 12582913
[15:57:12][1110456][INFO ] Seed for random number generator is -1041643375.
[15:57:15][1110456][INFO ] 8[15:57:15][1110456][INFO ] 9[15:57:16][1110456][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:57:16][1110456][INFO ] Normalization factor 3.97364e-08
[15:57:16][1110456][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
[15:57:16][1110456][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
[15:57:16][1110456][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:57:16][1110456][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:57:16][1110456][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:58:05][1110456][INFO ] Checkpoint committed!
[15:59:05][1110456][INFO ] Checkpoint committed!
[16:00:05][1110456][INFO ] Checkpoint committed!
[16:01:05][1110456][INFO ] Checkpoint committed!
[16:02:05][1110456][INFO ] Checkpoint committed!
[16:03:05][1110456][INFO ] Checkpoint committed!
[16:04:02][1110456][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 101.375954 4677.983887 0.8027063 3.8415704 16.7773 13.7524 16
------> CAND:  86.593793 4266.129395 0.7902475 6.2762594 15.6756 12.2724 16
------> CAND:  50.148328 3630.034424 0.5209320 6.0608101 15.622 12.2012 16
------> CAND: 138.601504 3837.042725 0.5582142 6.1202826 15.4663 11.9947 16
------> CAND: 311.153034 3668.271240 0.6727735 3.3582606 16.0481 11.7458  8
------> CAND: 369.463703 3627.212891 0.5731838 6.0819101 16.0256 11.7223  8
------> CAND: 115.475865 6484.268555 1.3500443 0.1601628 15.2504 11.7093 16
------> CAND: 108.219729 4787.350586 0.8659308 0.0538507 17.9702 11.6834  4
------> CAND: 188.228737 5682.889648 0.6811576 4.4935470 15.2247 11.6755 16
------> CAND:  33.377808 3913.405518 0.7065255 6.1918421 15.055 11.4523 16
------> CAND: 273.113403 4652.215820 0.8953221 0.0656235 25.9497 11.2698  1
------> CAND: 277.203268 3837.042725 0.5582142 6.1202826 15.5752 11.2536  8
------> CAND:  54.675205 5112.498535 0.6325548 4.1726122 14.8338 11.1623 16
------> CAND: 115.495587 3726.677490 0.9141648 6.1922903 14.8262 11.1524 16
------> CAND: 119.578964 4156.207031 0.7683672 3.5972176 14.807 11.1272 16
------> CAND: 115.755875 5158.730469 0.6900740 6.2141209 15.4357 11.1089  8
------> CAND:  83.431155 4758.465332 0.8736236 0.0638245 14.7845 11.0979 16
------> CAND: 346.470673 3898.590576 0.8572935 6.2270360 17.1451 11.0262  4
------> CAND: 140.209682 4113.504395 0.7133948 6.2288704 15.3488 11.0189  8
------> CAND: 115.487543 4685.244629 0.8889822 0.0656173 14.6759 10.9562 16
------> CAND: 158.795728 4172.820801 0.5861955 3.6853740 15.2785 10.9462  8
------> CAND: 280.316858 4383.429688 0.3779754 5.9623628 15.2717 10.9391  8
------> CAND: 490.843920 6315.179688 1.3337033 0.1620907 17.0332 10.9372  4
------> CAND:   9.831764 3796.812500 0.8153143 6.1932750 14.6571 10.9318 16
------> CAND: 216.439459 4787.350586 0.8659308 0.0538507 20.1044 10.879  2
------> CAND: 231.024392 4456.865234 0.7922163 0.0142300 16.9078 10.8377  4
------> CAND: 202.079779 3764.117432 0.5383592 6.0973439 15.1357 10.7985  8
------> CAND:  23.556684 6015.455566 0.6739577 5.9170032 19.9258 10.773  2
------> CAND: 165.826609 5118.205078 0.6232616 6.1555204 14.5233 10.7578 16
------> CAND: 120.683954 4293.190918 0.9314675 3.6179459 15.0884 10.7497  8
------> CAND: 390.327201 3674.197754 0.6422662 3.3707299 16.7904 10.7445  4
------> CAND: 201.895527 3684.046631 0.2124295 3.8181658 15.0658 10.7264  8
------> CAND: 398.497068 5359.847168 1.0745379 4.0298333 15.0553 10.7155  8
------> CAND: 115.481314 4464.199707 0.6223838 6.2157350 14.4902 10.7147 16
------> CAND:  84.941239 3798.934570 0.4485130 6.0419855 14.4876 10.7115 16
------> CAND: 428.756614 3718.760254 0.9833758 6.2001367 16.7377 10.7027  4
------> CAND: 175.325423 4177.514160 0.6619276 3.6491954 16.6898 10.6647  4
------> CAND: 136.746273 6903.029785 0.8621669 5.7137351 15.0017 10.6603  8
------> CAND: 197.937753 5416.360352 0.5361399 4.5481939 14.4288 10.6352 16
------> CAND: 214.476012 4483.444336 1.0795547 3.6699214 16.6378 10.6235  4
------> CAND: 164.048712 3936.313721 0.3211141 3.7791774 16.6342 10.6206  4
------> CAND: 266.705344 3758.152100 0.9764923 3.3461890 16.6182 10.6079  4
------> CAND:  54.677541 4829.438477 0.5583050 4.0794439 14.4054 10.6049 16
------> CAND: 187.167085 3740.756104 0.8076566 6.1769357 14.9443 10.6011  8
------> CAND: 152.654963 5242.304199 0.4491234 4.5858669 14.3953 10.5918 16
------> CAND: 156.562652 5784.710449 1.0060136 4.2454143 14.3688 10.5575 16
------> CAND: 238.118075 4254.893555 0.7113254 6.2463317 16.5512 10.5549  4
------> CAND: 230.532103 4904.001465 0.6098981 4.0726418 14.8971 10.5525  8
------> CAND: 128.965151 5118.438965 0.6283488 4.1803989 14.3626 10.5494 16
------> CAND:  86.559538 4254.893555 0.7113254 6.2463317 14.3568 10.5419 16
------> CAND: 166.862051 4758.465332 0.8736236 0.0638245 14.8808 10.5357  8
------> CAND:  42.914769 4691.465820 0.3332685 4.4128003 14.8517 10.5057  8
------> CAND: 160.456068 5469.452148 0.8475814 4.1908894 14.3282 10.5051 16
------> CAND: 385.275596 3972.628662 0.5210289 6.1199527 19.4727 10.5044  2
------> CAND: 173.165788 5873.030273 1.2941570 0.1887650 14.846 10.4999  8
------> CAND: 133.788907 4764.772949 1.0663556 0.1234119 14.3237 10.4991 16
------> CAND:  86.377363 4461.697266 1.0074152 3.6707907 14.3111 10.4829 16
------> CAND: 280.419105 4113.504395 0.7133948 6.2288704 16.4459 10.4714  4
------> CAND: 178.674129 3766.880615 0.7073125 6.1596565 16.4396 10.4664  4
------> CAND: 253.292094 3719.992432 0.9172449 3.3387139 14.8041 10.4567  8
------> CAND:  30.040001 5786.898926 1.1701167 0.1484111 14.8 10.4526  8
------> CAND: 115.476903 3898.434570 0.6082267 6.1534424 14.2864 10.451 16
------> CAND:  26.099874 5458.427246 0.7223355 4.3018007 14.2788 10.4412 16
------> CAND: 350.058387 3720.171387 0.7013603 3.3798685 14.7879 10.4401  8
------> CAND: 213.667122 3987.559326 0.8206117 3.4965425 24.0282 10.4353  1
------> CAND: 115.471713 3994.207520 0.4015284 6.0128546 14.2696 10.4293 16
------> CAND: 173.235336 3898.590576 0.8572935 6.2270360 14.7725 10.4242  8
------> CAND:  86.589901 5744.386230 1.1796405 0.1660077 14.2656 10.4241 16
------> CAND: 337.696409 4930.356934 0.5188575 4.1923461 16.3819 10.4207  4
------> CAND: 496.608397 4169.621582 0.7617251 6.2536573 16.3807 10.4198  4
------> CAND:  23.369837 4229.990234 0.7268667 6.2494936 14.2619 10.4193 16
------> CAND: 136.556831 4652.215820 0.8953221 0.0656235 19.329 10.4193  2
------> CAND: 329.549638 4657.712402 0.3926206 5.9067755 14.7537 10.4049  8
------> CAND: 367.127342 4122.001465 0.7862589 3.5742509 14.7422 10.3931  8
------> CAND:  23.767146 4148.174316 0.6869997 3.6162095 14.2332 10.3823 16
------> CAND:  57.742604 3958.992432 0.4130630 6.0341754 14.2283 10.376 16
------> CAND: 182.666159 4576.635254 1.0892363 3.7076745 14.225 10.3717 16
------> CAND: 217.959404 3722.450439 0.8882818 3.3412802 14.7195 10.3698  8
------> CAND: 203.188402 3865.449707 0.8013496 3.4335485 16.3147 10.3676  4
------> CAND: 124.432823 5571.661133 0.6153729 4.4924235 14.208 10.3498 16
------> CAND: 272.987022 3665.778320 0.7247834 3.3432617 14.6918 10.3413  8
------> CAND: 331.916361 3845.664307 0.8163357 6.2056503 14.6866 10.336  8
------> CAND: 359.170791 4203.342285 0.7419283 3.6303666 14.6827 10.332  8
------> CAND:  87.194817 4944.194336 0.7359785 3.9988678 14.1915 10.3286 16
------> CAND: 120.150922 3940.325195 0.6761051 6.1869726 19.1624 10.3206  2
------> CAND:  57.927893 3804.170898 0.6328242 6.1447077 14.1846 10.3197 16
------> CAND: 349.774484 3616.654297 0.8907311 3.2841222 14.6669 10.3158  8
------> CAND: 205.727180 6757.824219 1.3658729 4.4867969 14.6666 10.3154  8
------> CAND: 282.343106 5682.889648 0.6811576 4.4935470 14.6484 10.2967  8
------> CAND: 308.071103 5138.750488 1.1440799 0.1643750 16.2191 10.292  4
------> CAND: 115.161340 4906.361328 1.1701605 3.8190660 14.1605 10.2886 16
------> CAND: 396.267365 3751.587891 0.9367804 6.2030110 16.2105 10.2851  4
------> CAND: 357.046190 3720.171387 0.7013603 6.1463914 19.1016 10.2845  2
------> CAND: 124.364053 4164.528809 0.3396922 5.9256735 14.157 10.2842 16
------> CAND:  44.913768 4413.738770 0.6586487 6.2264571 14.1536 10.2798 16
------> CAND: 406.949800 3733.072754 0.6406564 3.4053113 14.6266 10.2744  8
------> CAND: 137.569436 4097.206543 0.3547986 3.8605123 14.1491 10.2739 16
------> CAND:  69.603469 5757.769043 0.7590913 4.4229879 14.1482 10.2728 16
------> CAND:  76.498887 3611.156006 0.9665382 6.1639814 14.1435 10.2667 16
------> CAND: 395.875507 5416.360352 0.5361399 4.5481939 14.6145 10.262  8
[16:04:02][1110456][INFO ] Statistics: count dirty SumSpec pages 1811 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:04:02][1110456][INFO ] Data processing finished successfully!
16:04:02 (1110456): called boinc_finish(0)

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