Task 1685073702

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:37:27][209430][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_93.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 6800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_93.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_93_6800000_1_0
------> GPU usage: 1.000000
[20:37:27][209430][INFO ] Starting data processing...
[20:37:27][209430][INFO ] opti: No host transfer for n_steps. Use device global.
[20:37:27][209430][INFO ] opti: No host transfer for mean. Use device global.
[20:37:27][209430][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:37:27][209430][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:37:27][209430][INFO ] opti: power spectrum in fft callback (static link).
[20:37:27][209430][INFO ] opti: __constant__ access is not uniform, bad!
[20:37:28][209430][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:37:28][209430][INFO ] CUDA global memory status (initial GPU state, including context):
[20:37:28][209430][INFO ] No template file. Generating templates.
[20:37:28][209430][INFO ] Template param value T_cons = 50000
[20:37:32][209430][INFO ] Number of generated templates to be used: 50000
[20:37:32][209430][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_93.cpt
[20:37:32][209430][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_93.cpt (No such file or directory).
------> Starting from scratch...
[20:37:32][209430][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_93.binary
[20:37:32][209430][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM239.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657004782
------> 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: 239.3 cm^-3 pc
------> Scale factor: 1.24448
[20:37:32][209430][INFO ] Allocating memory for dedispersed compressed time series...
[20:37:32][209430][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:37:32][209430][INFO ] 8-bit allocation done
[20:37:32][209430][INFO ] Foobar
[20:37:32][209430][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_93.binary
[20:37:32][209430][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:37:32][209430][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:37:32][209430][INFO ] FftSize = 12582913
[20:37:32][209430][INFO ] Seed for random number generator is -1038254362.
[20:37:34][209430][INFO ] 8[20:37:34][209430][INFO ] 9[20:37:35][209430][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:37:35][209430][INFO ] Normalization factor 3.97364e-08
[20:37:35][209430][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
[20:37:35][209430][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
[20:37:35][209430][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:37:35][209430][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:37:35][209430][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -551.44848633, mean= -0.00003287  -0.00003287
[20:37:35][209430][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:38:27][209430][INFO ] Checkpoint committed!
[20:39:28][209430][INFO ] Checkpoint committed!
[20:40:28][209430][INFO ] Checkpoint committed!
[20:41:28][209430][INFO ] Checkpoint committed!
[20:42:28][209430][INFO ] Checkpoint committed!
[20:42:41][209430][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  43.279380 3627.714355 0.5777692 5.9854598 16.6101 13.526 16
------> CAND: 361.163822 3726.798096 0.4249074 5.8705974 17.4211 13.1888  8
------> CAND: 132.907614 4089.708740 1.0028349 3.5925505 16.2799 13.0807 16
------> CAND: 126.528360 4902.077148 0.8516005 6.1552029 15.4071 11.9163 16
------> CAND:  66.864610 4140.526367 0.4600828 3.9634688 15.2916 11.7638 16
------> CAND: 489.114551 4038.812012 0.6995007 6.0990453 18.0664 11.7602  4
------> CAND: 194.951062 4143.927246 0.5320979 3.8823469 14.9591 11.3263 16
------> CAND: 433.048376 4631.000488 1.1282024 0.0189950 17.4594 11.2762  4
------> CAND: 105.779046 4213.039062 0.3357880 4.3581634 14.8748 11.2159 16
------> CAND: 462.007782 3684.763672 0.8844147 6.1091151 17.355 11.1931  4
------> CAND: 143.249054 3690.723389 0.5633842 5.9806724 14.8379 11.1677 16
------> CAND: 115.270333 4547.334961 0.7866871 3.9415989 14.8283 11.1551 16
------> CAND: 264.183693 3948.771484 0.8991089 6.1622715 15.4565 11.1304  8
------> CAND: 159.367946 4306.460938 1.0791621 3.6850889 17.2517 11.111  4
------> CAND: 249.295134 4944.819824 0.7408447 6.0643940 15.4001 11.0721  8
------> CAND:  22.058538 6539.301270 1.1092775 5.7513013 14.734 11.032 16
------> CAND: 321.240414 4213.184570 0.9883803 6.2241640 15.338 11.0078  8
------> CAND: 115.493511 4030.049805 0.7074827 6.1025519 14.711 11.002 16
------> CAND: 374.425777 3806.295654 0.9828998 6.1598639 15.3198 10.9888  8
------> CAND: 115.491954 4844.374512 0.8971241 6.1915932 14.679 10.9602 16
------> CAND:  42.641506 3631.461426 0.5047720 3.5188587 14.6706 10.9494 16
------> CAND: 488.824939 3725.336670 0.4306773 3.6694221 25.1904 10.94  1
------> CAND: 269.829055 3876.580566 1.0101097 3.4751835 17.0361 10.9395  4
------> CAND: 115.427077 3849.321289 0.5441920 5.9879794 14.658 10.9329 16
------> CAND: 174.924222 3801.535156 0.9229051 6.1450791 14.6496 10.922 16
------> CAND:  37.033254 3675.612549 0.9764024 3.3657537 14.6421 10.9122 16
------> CAND: 115.470156 4514.809570 0.8849232 6.2009554 15.2336 10.8997  8
------> CAND: 159.293207 3635.740479 0.4585841 5.8948379 15.1989 10.8638  8
------> CAND: 356.066543 3662.861572 0.7497854 6.0659599 24.9014 10.8146  1
------> CAND:  86.570697 3928.678223 0.7071175 6.0872908 14.5643 10.811 16
------> CAND:  86.556943 3631.500732 0.5039611 5.9325290 14.5612 10.807 16
------> CAND: 223.037738 4902.364258 0.7592579 4.1798019 19.9591 10.7928  2
------> CAND: 115.527248 4795.009277 1.0537515 6.2784538 14.5245 10.7593 16
------> CAND: 355.527283 5104.243164 1.1940928 4.0352349 15.0966 10.7582  8
------> CAND: 115.552939 3889.137939 0.9801102 6.1730065 15.0899 10.7512  8
------> CAND:  86.630644 3830.467529 0.9593297 6.1598773 14.5083 10.7383 16
------> CAND: 493.475862 3748.326904 0.8302506 3.4438627 24.708 10.7305  1
------> CAND: 346.494029 4426.973633 0.9581169 6.2302375 16.7545 10.716  4
------> CAND: 173.129976 3929.873291 0.5690324 6.0036545 16.753 10.7148  4
------> CAND: 115.525690 4314.127930 0.9956156 6.2360415 14.4817 10.7037 16
------> CAND: 148.198412 3816.005615 0.4591460 5.9011455 14.4747 10.6947 16
------> CAND: 212.416548 3884.677246 0.8594936 6.1397128 19.7892 10.692  2
------> CAND: 236.091568 4581.082520 0.7223296 4.0097461 24.5758 10.6731  1
------> CAND: 461.907871 4218.070801 0.6524086 6.0751476 16.6981 10.6713  4
------> CAND: 174.639800 4657.115723 0.5278133 4.2982993 15.0052 10.6638  8
------> CAND: 357.931376 3862.384766 0.9938068 3.4710112 15.0038 10.6624  8
------> CAND: 101.817898 3840.446777 0.9586872 6.1618295 14.4444 10.6555 16
------> CAND: 245.879734 4259.384766 0.8808563 6.1912179 16.6598 10.6409  4
------> CAND:  86.525283 6455.830566 1.2951088 6.0851493 14.4273 10.6332 16
------> CAND: 318.197150 5136.656250 1.1984226 0.0395983 16.6458 10.6298  4
------> CAND: 115.528286 4008.625488 0.8794217 6.1697254 14.4075 10.6076 16
------> CAND: 225.469339 3813.488281 0.9357534 3.4535947 14.9504 10.6074  8
------> CAND: 235.133979 3690.437500 0.8483559 3.4040728 14.9411 10.5977  8
------> CAND: 219.341809 6452.326172 1.2811645 6.0731163 14.9313 10.5877  8
------> CAND: 230.994548 3922.718262 0.7136230 6.0897241 14.9271 10.5834  8
------> CAND: 115.463668 4235.385742 0.7493730 6.1355376 14.3857 10.5794 16
------> CAND: 185.581225 3760.894531 0.7532444 3.4811873 14.3816 10.5741 16
------> CAND: 461.874394 3828.281006 0.5949864 6.0155044 16.5693 10.5692  4
------> CAND: 175.293763 3997.970215 0.8337479 3.5942564 14.91 10.5657  8
------> CAND:  72.911952 4293.924805 0.6473607 6.0690260 14.3735 10.5636 16
------> CAND:  46.178357 4894.722656 0.6929912 6.0114098 19.5691 10.5615  2
------> CAND: 184.530991 3785.422363 0.2219618 5.2016211 14.3694 10.5583 16
------> CAND: 173.118038 3627.714355 0.5777692 5.9854598 14.9025 10.558  8
------> CAND: 115.489100 4156.971680 0.7039708 6.1077471 14.9013 10.5568  8
------> CAND: 230.916177 3687.029297 0.2612254 5.5173907 14.8984 10.5538  8
------> CAND: 173.174611 4014.540527 0.6007076 6.0368204 14.3652 10.5529 16
------> CAND: 283.541519 4691.510254 0.9950510 3.9066639 14.8933 10.5485  8
------> CAND: 230.826646 3998.649902 0.2841536 5.4359117 14.8907 10.5459  8
------> CAND: 345.793873 3886.564941 0.8783209 3.5148833 19.532 10.5395  2
------> CAND: 176.333876 3636.514404 0.4393926 3.5874486 19.5246 10.5351  2
------> CAND: 115.511937 4461.702637 0.9554005 6.2365427 14.3305 10.508 16
------> CAND: 115.498961 3991.781250 0.9936134 6.1949883 14.3287 10.5057 16
------> CAND: 112.139875 6143.831055 1.2950819 6.1975393 14.8463 10.5002  8
------> CAND: 167.641098 4238.763672 0.7462905 3.7709072 14.3229 10.4981 16
------> CAND: 318.684249 4201.838867 0.8936840 3.6883407 19.442 10.4862  2
------> CAND:  89.686104 3816.478027 0.8852094 3.4683571 14.3029 10.4722 16
------> CAND: 212.731851 3952.608154 0.7707027 6.1182075 16.4423 10.4686  4
------> CAND: 164.484428 5594.268066 1.1242746 4.3249941 14.8075 10.4602  8
------> CAND: 132.091976 3948.771484 0.8991089 6.1622715 14.2916 10.4577 16
------> CAND: 183.251352 3917.792236 0.5916757 6.0196815 14.29 10.4557 16
------> CAND: 379.882995 3654.494385 0.8872502 6.0988817 14.8001 10.4526  8
------> CAND:  28.719100 3725.790283 0.6760081 3.4855471 14.2858 10.4502 16
------> CAND: 115.490397 5081.864746 1.1281630 0.0067374 14.2841 10.448 16
------> CAND: 115.454585 4545.041992 0.7906089 6.1563754 14.2794 10.4419 16
------> CAND: 266.841067 3683.436523 0.6056260 3.4917083 14.7896 10.4418  8
------> CAND: 111.099502 3675.612549 0.9764024 3.3657537 14.2772 10.4391 16
------> CAND: 462.038923 4986.701172 1.1786300 0.0382519 16.3735 10.4141  4
------> CAND: 112.435974 3826.862061 0.5970930 3.6003785 14.2559 10.4116 16
------> CAND: 139.782011 3699.816162 0.8343453 3.4173274 14.2539 10.409 16
------> CAND: 309.420291 3690.459473 0.9798570 6.1313300 14.7544 10.4057  8
------> CAND:  41.185660 4139.947266 0.7169406 6.1143541 14.2501 10.4042 16
------> CAND:  74.981278 5619.026367 0.7624819 4.7955251 14.2378 10.3882 16
------> CAND: 368.786643 3892.949951 0.7446702 3.5613782 14.7297 10.3803  8
------> CAND: 115.515829 5432.230469 1.2353187 0.0217314 14.7158 10.366  8
------> CAND: 461.952766 4085.964111 0.6517426 6.0667620 19.2236 10.3568  2
------> CAND: 389.095830 5146.043457 1.0499822 4.1216993 14.704 10.3539  8
------> CAND: 425.463702 3952.608154 0.7707027 6.1182075 19.2164 10.3526  2
------> CAND: 461.985204 4380.085449 0.9115109 6.2100291 16.2893 10.3475  4
------> CAND: 150.065321 3904.454834 0.9632810 6.1718836 14.6886 10.338  8
------> CAND: 108.194038 5149.090820 0.7912409 4.3176246 14.1972 10.336 16
[20:42:41][209430][INFO ] Statistics: count dirty SumSpec pages 1776 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:42:41][209430][INFO ] Data processing finished successfully!
20:42:41 (209430): called boinc_finish(0)

</stderr_txt>
]]>