Task 1684274391

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:25:21][178194][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_94.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 3050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_94.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_94_3050000_1_0
------> GPU usage: 1.000000
[04:25:21][178194][INFO ] Starting data processing...
[04:25:21][178194][INFO ] opti: No host transfer for n_steps. Use device global.
[04:25:21][178194][INFO ] opti: No host transfer for mean. Use device global.
[04:25:21][178194][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:25:21][178194][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:25:21][178194][INFO ] opti: power spectrum in fft callback (static link).
[04:25:21][178194][INFO ] opti: __constant__ access is not uniform, bad!
[04:25:21][178194][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[04:25:21][178194][INFO ] CUDA global memory status (initial GPU state, including context):
[04:25:21][178194][INFO ] No template file. Generating templates.
[04:25:21][178194][INFO ] Template param value T_cons = 50000
[04:25:26][178194][INFO ] Number of generated templates to be used: 50000
[04:25:26][178194][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_94.cpt
[04:25:26][178194][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_94.cpt (No such file or directory).
------> Starting from scratch...
[04:25:26][178194][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_94.binary
[04:25:26][178194][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_DM239.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541830159
------> 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: 239.4 cm^-3 pc
------> Scale factor: 1.59902
[04:25:26][178194][INFO ] Allocating memory for dedispersed compressed time series...
[04:25:26][178194][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:25:26][178194][INFO ] 8-bit allocation done
[04:25:26][178194][INFO ] Foobar
[04:25:26][178194][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_94.binary
[04:25:26][178194][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:25:26][178194][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:25:26][178194][INFO ] FftSize = 12582913
[04:25:26][178194][INFO ] Seed for random number generator is 1109727740.
[04:25:28][178194][INFO ] 8[04:25:28][178194][INFO ] 9[04:25:29][178194][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:25:29][178194][INFO ] Normalization factor 3.97364e-08
[04:25:29][178194][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
[04:25:29][178194][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
[04:25:29][178194][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:25:29][178194][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:25:29][178194][INFO ] TimeSeriesLength = 16768684, params->nsamples = 25165824
sum = 1313.21044922, mean= 0.00007831  0.00007831
[04:25:29][178194][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:26:21][178194][INFO ] Checkpoint committed!
[04:27:21][178194][INFO ] Checkpoint committed!
[04:28:21][178194][INFO ] Checkpoint committed!
[04:29:21][178194][INFO ] Checkpoint committed!
[04:30:22][178194][INFO ] Checkpoint committed!
[04:30:55][178194][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.368539 4359.058105 0.9140681 3.0568194 16.5429 13.4351 16
------> CAND: 129.698264 4545.370605 0.4303757 2.4376125 15.7115 12.3202 16
------> CAND: 359.349853 3756.700684 0.9483554 2.9890356 16.3232 12.0333  8
------> CAND: 460.745789 4571.057617 1.0830345 3.1269968 18.2772 11.9286  4
------> CAND: 230.326572 4257.277344 0.9954186 3.0794244 18.2565 11.912  4
------> CAND: 333.156556 5047.114258 0.6730654 2.7427063 15.9608 11.6548  8
------> CAND:  86.426150 4713.901855 0.6679956 2.8606770 15.1359 11.5586 16
------> CAND:  58.364387 4701.456543 0.7415007 0.9513918 17.8081 11.5541  4
------> CAND: 115.212982 3852.059082 0.8263822 2.9733942 15.0947 11.5043 16
------> CAND:  31.716171 4677.422852 1.1357602 3.1472363 15.0125 11.3964 16
------> CAND: 288.333875 5729.758789 0.8269218 2.6488352 15.6694 11.3515  8
------> CAND: 333.336395 5394.187012 0.8139602 2.8216338 15.6606 11.3423  8
------> CAND:  86.370356 4553.556641 1.0457678 3.1077588 14.9702 11.3409 16
------> CAND: 186.386482 3776.114014 0.8633317 2.9671926 14.959 11.3263 16
------> CAND: 239.917511 4994.984863 0.5487156 2.4769800 26.0434 11.3105  1
------> CAND: 172.737079 4359.058105 0.9140681 3.0568194 15.6193 11.2995  8
------> CAND:  55.968599 3834.104248 0.5783984 2.8508165 14.9256 11.2824 16
------> CAND: 149.756505 3998.726074 0.8062151 2.9862626 25.9078 11.2516  1
------> CAND: 172.831540 4387.998047 0.6343486 2.8821421 15.5663 11.2444  8
------> CAND: 350.765030 3783.328613 0.9547099 2.9963896 15.524 11.2005  8
------> CAND: 115.163416 4257.277344 0.9954186 3.0794244 15.5023 11.178  8
------> CAND: 135.271742 4444.426270 0.5783293 0.9263799 17.3338 11.1763  4
------> CAND:  43.712241 4237.245605 0.9876116 0.5438336 15.4718 11.1464  8
------> CAND:  86.371654 4408.180176 1.0336031 3.0977800 14.8162 11.1393 16
------> CAND:  33.293727 3864.371094 0.9044787 2.9955716 14.7871 11.1012 16
------> CAND:  47.018388 3646.547852 0.9594052 2.9616611 14.7794 11.0912 16
------> CAND:  12.235078 5353.125977 1.1320648 1.0664464 14.7684 11.0769 16
------> CAND:  86.427448 3698.632080 0.5084271 2.7815990 14.7422 11.0427 16
------> CAND: 304.728885 5105.726074 1.0488485 0.9854340 20.3545 11.0274  2
------> CAND:  65.830206 3720.820557 0.9292325 2.9729445 14.7227 11.0173 16
------> CAND:  50.074627 4870.645508 0.8573473 0.9584863 17.1266 11.0115  4
------> CAND: 115.201564 3685.030518 0.8975431 2.9603610 17.1005 10.9907  4
------> CAND: 218.027914 4858.104980 0.7089270 2.8720772 15.3183 10.9873  8
------> CAND: 325.480275 3889.059326 0.7468331 2.9436023 20.2867 10.9872  2
------> CAND: 110.716726 5455.812988 0.8552774 1.3597307 14.6942 10.9801 16
------> CAND: 345.559277 5428.648926 1.2345030 3.1453476 17.0743 10.9699  4
------> CAND: 331.861086 3999.674561 0.2530784 1.8397931 15.2999 10.9683  8
------> CAND: 458.169641 5057.121094 1.0503592 0.9577879 20.2343 10.9561  2
------> CAND: 345.412135 3671.726562 0.9430112 2.9644639 20.2088 10.9409  2
------> CAND:  92.219173 4196.457520 0.5382912 2.8047097 14.662 10.9382 16
------> CAND: 230.403387 3685.030518 0.8975431 2.9603610 20.1595 10.9117  2
------> CAND: 196.872468 3889.551758 0.7729998 2.9546685 15.2173 10.8828  8
------> CAND: 172.738117 4352.479004 0.9146733 3.0509746 20.0114 10.8238  2
------> CAND: 267.545115 3714.046631 0.7506742 0.3198107 19.9458 10.7849  2
------> CAND: 345.425629 4227.309570 1.0665523 3.0970249 19.9091 10.7632  2
------> CAND: 144.825572 4212.018066 0.5141248 0.8256418 15.0983 10.7599  8
------> CAND: 139.953028 4010.665527 0.5262194 2.7996409 14.4985 10.7255 16
------> CAND: 172.749016 4108.429199 0.9587120 3.0522573 16.7528 10.7146  4
------> CAND: 115.230888 4469.772949 1.0015749 3.0892050 15.0448 10.7047  8
------> CAND: 372.053604 4291.042969 0.7088410 2.9410560 15.0415 10.7013  8
------> CAND:  86.383591 4077.807861 0.9268805 3.0385997 15.037 10.6966  8
------> CAND: 140.434417 4587.304199 0.5662681 2.7592065 14.475 10.6951 16
------> CAND:  86.374768 5315.563965 1.2205565 3.1437254 14.4619 10.6781 16
------> CAND: 172.852301 4713.901855 0.6679956 2.8606770 15.0165 10.6755  8
------> CAND: 179.674797 3756.700684 0.9483554 2.9890356 14.4584 10.6736 16
------> CAND: 267.944240 4021.812500 0.9749438 0.4301128 15.0059 10.6646  8
------> CAND: 268.577443 3765.145996 0.9320244 0.2994954 15.0033 10.6619  8
------> CAND:  16.647253 3894.669922 0.8952545 3.0022008 14.9853 10.6433  8
------> CAND: 115.293949 5782.463867 0.9581681 2.8185160 14.435 10.6433 16
------> CAND: 360.080890 4278.342773 0.8079655 2.9998078 14.9822 10.6401  8
------> CAND: 387.917658 4393.044434 0.4507911 2.6099849 14.9816 10.6395  8
------> CAND:  12.235857 5613.622070 1.2530528 1.1414579 14.4261 10.6317 16
------> CAND:   7.564432 4723.485840 0.4864154 1.3681189 14.4256 10.631 16
------> CAND: 164.390486 4630.612793 0.6389374 1.0066893 14.4254 10.6308 16
------> CAND:  86.445873 3879.715088 0.2931426 2.3553424 14.4202 10.624 16
------> CAND: 144.027321 4093.020020 0.6411456 2.9040709 14.4116 10.6129 16
------> CAND: 115.250870 5024.821289 0.9380664 3.0265234 14.4102 10.6111 16
------> CAND: 192.492732 4971.427734 1.1198195 0.8792187 14.9333 10.5897  8
------> CAND: 244.000109 3957.446777 0.9505891 3.0283835 14.9181 10.5741  8
------> CAND: 362.729440 4381.138184 0.5035110 2.7055552 16.5702 10.5699  4
------> CAND: 348.716465 3743.750732 0.2302742 1.1701460 16.5579 10.5602  4
------> CAND: 162.991472 4993.079590 0.5578153 1.4806975 14.8879 10.543  8
------> CAND: 126.165047 3774.965820 0.8643071 2.9711325 16.5318 10.5394  4
------> CAND:  49.968747 4096.993164 0.7448607 2.9667616 19.5258 10.5359  2
------> CAND: 126.288054 3758.552246 0.9479659 0.2917050 14.3507 10.534 16
------> CAND:  76.205382 4037.716553 0.4264100 2.6598766 14.8656 10.52  8
------> CAND: 115.205716 4538.926758 1.1148841 3.1305747 14.3337 10.5121 16
------> CAND: 477.225139 3625.909668 0.6069645 0.3200622 16.4919 10.5079  4
------> CAND: 152.746051 4381.520020 0.7089923 2.9366465 14.3214 10.4962 16
------> CAND: 489.149325 4280.722168 0.4576176 2.6521103 16.472 10.4921  4
------> CAND:  69.072514 3616.493408 0.8639097 0.2240617 14.3179 10.4917 16
------> CAND: 158.270741 3910.823486 0.7249347 0.4498524 14.314 10.4867 16
------> CAND:  80.620412 3835.548828 0.8759823 2.9861119 14.3128 10.4851 16
------> CAND:  34.671202 3650.740234 0.8928970 2.9475658 14.3104 10.482 16
------> CAND: 115.187550 3936.721191 0.8814079 3.0047541 14.3049 10.4749 16
------> CAND: 186.744604 4050.894287 0.8645683 3.0094275 14.2994 10.4678 16
------> CAND: 460.851928 3852.059082 0.8263822 2.9733942 16.4395 10.4663  4
------> CAND: 207.870985 4653.981934 1.0495222 0.7365820 14.8084 10.4611  8
------> CAND: 279.950432 3895.751953 0.3959609 2.6336048 14.7993 10.4518  8
------> CAND: 328.630975 4264.982910 0.8784416 0.5937316 14.7978 10.4503  8
------> CAND: 461.309442 5828.305664 1.0357547 2.8920996 19.372 10.4448  2
------> CAND: 446.614218 4512.335938 0.6991008 2.9163675 16.405 10.4391  4
------> CAND: 100.165863 3882.962402 0.6475458 0.4777680 14.2739 10.4349 16
------> CAND:  55.652776 4758.342285 0.9890776 0.8248197 14.2711 10.4312 16
------> CAND: 115.044301 4093.287842 0.9595230 0.4740708 14.2672 10.4262 16
------> CAND: 470.906351 4001.583984 0.2499068 1.6040993 16.3868 10.4247  4
------> CAND: 249.611216 4360.171875 0.9133701 3.0507095 14.7721 10.4238  8
------> CAND: 119.958885 4994.984863 0.5487156 2.4769800 19.3348 10.4227  2
------> CAND:  21.210981 3656.563721 0.8375153 0.2558052 14.2637 10.4217 16
------> CAND: 238.142209 5058.698730 1.0510762 0.9497855 16.378 10.4177  4
[04:30:55][178194][INFO ] Statistics: count dirty SumSpec pages 1717 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:30:55][178194][INFO ] Data processing finished successfully!
04:30:55 (178194): called boinc_finish(0)

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