Task 1685044124

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:08:55][203061][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_20.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 5500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_20.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_20_5500000_1_0
------> GPU usage: 1.000000
[12:08:55][203061][INFO ] Starting data processing...
[12:08:55][203061][INFO ] opti: No host transfer for n_steps. Use device global.
[12:08:55][203061][INFO ] opti: No host transfer for mean. Use device global.
[12:08:55][203061][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:08:55][203061][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:08:55][203061][INFO ] opti: power spectrum in fft callback (static link).
[12:08:55][203061][INFO ] opti: __constant__ access is not uniform, bad!
[12:08:55][203061][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:08:55][203061][INFO ] CUDA global memory status (initial GPU state, including context):
[12:08:55][203061][INFO ] No template file. Generating templates.
[12:08:55][203061][INFO ] Template param value T_cons = 50000
[12:09:00][203061][INFO ] Number of generated templates to be used: 50000
[12:09:00][203061][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_20.cpt
[12:09:00][203061][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_20.cpt (No such file or directory).
------> Starting from scratch...
[12:09:00][203061][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_20.binary
[12:09:00][203061][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_DM232.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657124624
------> 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: 232 cm^-3 pc
------> Scale factor: 1.24491
[12:09:00][203061][INFO ] Allocating memory for dedispersed compressed time series...
[12:09:00][203061][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:09:00][203061][INFO ] 8-bit allocation done
[12:09:00][203061][INFO ] Foobar
[12:09:00][203061][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_20.binary
[12:09:00][203061][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:09:00][203061][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:09:00][203061][INFO ] FftSize = 12582913
[12:09:00][203061][INFO ] Seed for random number generator is -1041803345.
[12:09:02][203061][INFO ] 8[12:09:02][203061][INFO ] 9[12:09:03][203061][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:09:03][203061][INFO ] Normalization factor 3.97364e-08
[12:09:03][203061][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
[12:09:03][203061][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:09:03][203061][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:09:03][203061][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:09:03][203061][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -819.73583984, mean= -0.00004886  -0.00004886
[12:09:03][203061][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:09:55][203061][INFO ] Checkpoint committed!
[12:10:55][203061][INFO ] Checkpoint committed!
[12:11:55][203061][INFO ] Checkpoint committed!
[12:12:55][203061][INFO ] Checkpoint committed!
[12:13:55][203061][INFO ] Checkpoint committed!
[12:14:09][203061][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.079112 4278.481934 0.5103524 0.0906797 15.7971 12.4342 16
------> CAND:  86.570957 4299.979492 0.7492108 0.1463983 15.7052 12.3119 16
------> CAND: 120.357232 4617.017090 0.9309477 3.6029282 16.4334 12.1487  8
------> CAND:  86.468969 8089.066895 0.6461523 6.0540423 27.6953 12.0279  1
------> CAND: 115.193259 5288.951660 1.0186393 3.7930694 15.3601 11.8543 16
------> CAND:  86.411618 5681.605957 0.5211296 4.0872793 15.3052 11.7817 16
------> CAND: 196.899457 6240.052246 0.5684746 4.2610750 15.0724 11.4751 16
------> CAND: 345.639205 3853.171631 0.6618859 3.3390172 15.7709 11.457  8
------> CAND: 115.420589 3825.680420 0.3876959 6.2268333 15.017 11.4023 16
------> CAND: 499.265511 4477.694336 1.1069533 3.5378830 17.5508 11.349  4
------> CAND: 329.072400 3994.397705 0.3822465 6.2557950 15.6452 11.3263  8
------> CAND: 115.503113 3693.973145 0.8480927 6.2620101 14.9447 11.3075 16
------> CAND: 403.312779 4445.882324 0.6089521 3.5893512 17.4632 11.2792  4
------> CAND: 147.471267 4764.597168 0.4188088 0.1152331 14.8989 11.2475 16
------> CAND: 261.181432 5103.098145 0.5735520 3.8447614 15.5436 11.2208  8
------> CAND: 178.953880 6350.329102 1.2192211 4.0525656 14.8736 11.2144 16
------> CAND:  94.143953 3982.463623 0.8941615 0.0781758 15.49 11.1652  8
------> CAND:  86.371654 4979.337891 1.1381681 3.6950624 14.8236 11.149 16
------> CAND: 115.563060 4658.475586 1.0645734 0.2591322 15.4062 11.0784  8
------> CAND:  28.807073 4565.148926 0.8782691 3.5852752 14.7656 11.0732 16
------> CAND: 328.620335 4228.560059 1.0000952 3.4528821 15.3904 11.062  8
------> CAND: 175.430784 3955.690430 1.0238588 3.3450224 14.755 11.0594 16
------> CAND: 437.704749 3872.633545 0.9809564 3.3166649 25.2996 10.9875  1
------> CAND: 142.546822 3691.391846 0.9800892 3.2363734 14.6836 10.9663 16
------> CAND: 230.366796 4029.286621 0.9780552 3.3777573 15.2701 10.9375  8
------> CAND: 150.384777 3637.799561 0.3886352 3.2931552 15.2465 10.913  8
------> CAND:  33.473826 4574.139648 0.5874240 0.1562531 15.2461 10.9127  8
------> CAND: 105.574033 4440.584961 1.0178361 3.5327134 14.6045 10.8633 16
------> CAND: 493.210124 4148.596680 0.4784590 0.0445634 16.9185 10.8461  4
------> CAND: 181.130902 3824.748291 0.7036508 3.3205521 15.1735 10.8376  8
------> CAND: 230.866351 3706.272705 0.1475689 5.9656835 15.1709 10.8349  8
------> CAND: 245.446354 3627.290527 0.5574043 3.2467399 15.1455 10.8087  8
------> CAND: 166.372876 4773.067383 0.9108291 3.6506815 14.5397 10.7791 16
------> CAND: 123.023429 4166.922363 0.7401919 0.1130599 15.1154 10.7775  8
------> CAND: 234.809333 3977.364014 0.6109404 3.4029603 15.1095 10.7715  8
------> CAND: 162.477903 3724.485840 0.6516314 3.2756894 16.8233 10.7706  4
------> CAND: 218.852375 3872.633545 0.9809564 3.3166649 16.8202 10.7682  4
------> CAND:  95.315118 4594.378906 0.7011191 3.6326966 14.521 10.7548 16
------> CAND:  43.234485 8089.066895 0.6461523 6.0540423 19.8812 10.7466  2
------> CAND:  86.566285 3822.822998 0.5749214 6.2746844 14.5033 10.7317 16
------> CAND: 229.430746 4398.350098 1.0951591 0.2051632 15.0684 10.7291  8
------> CAND: 156.918179 4144.257812 0.9387872 3.4259012 14.4983 10.7253 16
------> CAND: 376.672348 3774.911133 0.4839305 3.3288934 16.7528 10.7146  4
------> CAND:  61.713872 3985.869385 0.5998776 3.4088135 15.0312 10.6907  8
------> CAND: 355.343550 4104.356934 0.0838093 5.4638896 15.0161 10.6751  8
------> CAND: 259.053716 5502.985840 1.2537346 3.8218572 16.6651 10.6451  4
------> CAND: 403.662079 5873.425293 1.2083251 3.9331446 14.9847 10.6427  8
------> CAND: 305.826608 3651.881348 0.9070363 6.2502766 14.974 10.6317  8
------> CAND:  70.066693 5038.336914 0.3563596 0.0705575 14.9705 10.6281  8
------> CAND: 179.793911 4549.756348 0.6722310 3.6140201 19.6659 10.619  2
------> CAND: 182.412359 3663.704590 0.9564750 3.2248974 14.4159 10.6185 16
------> CAND: 320.480312 4151.007812 0.9923112 0.1343441 19.6584 10.6145  2
------> CAND: 380.466632 6941.587402 0.6172722 4.5285711 14.9543 10.6114  8
------> CAND:  86.610921 4367.908691 0.9822977 0.1888366 14.4087 10.6091 16
------> CAND: 179.844516 3773.746338 0.8861390 3.2762988 14.9475 10.6044  8
------> CAND: 362.253501 3709.321777 0.7534553 6.2597914 19.6393 10.6032  2
------> CAND: 230.480720 4245.273926 0.9145353 3.4664578 14.9441 10.6009  8
------> CAND: 328.927594 6225.783691 1.3437173 3.9897678 14.941 10.5977  8
------> CAND: 153.712722 6892.929199 1.1613202 0.4562896 14.937 10.5936  8
------> CAND: 378.637871 4906.297852 0.7058468 0.2350800 14.9147 10.5705  8
------> CAND:  20.437124 3946.149902 0.6498965 3.3824797 14.3753 10.566 16
------> CAND: 335.004520 5031.269043 0.5010560 3.8687673 14.9084 10.5641  8
------> CAND:  59.948172 3773.746338 0.8861390 3.2762988 14.364 10.5513 16
------> CAND:  14.343850 4785.049805 0.9746450 3.6532733 14.3637 10.551 16
------> CAND: 282.879771 4553.499512 0.5109437 3.6616316 14.8885 10.5436  8
------> CAND: 370.283233 3985.869385 0.5998776 3.4088135 24.2514 10.5322  1
------> CAND: 125.533661 4705.755859 1.1421719 3.6101651 16.5115 10.5234  4
------> CAND: 484.871057 3737.361572 0.8151419 6.2750363 19.4774 10.5072  2
------> CAND: 401.205825 4055.800781 0.7994458 0.0906364 14.8385 10.4921  8
------> CAND: 346.583559 4232.790039 0.8412573 0.1420270 16.4653 10.4868  4
------> CAND: 340.001888 7209.131348 1.0593289 4.3000970 16.4649 10.4865  4
------> CAND: 256.553346 5666.978516 0.9667178 0.3781782 16.4608 10.4832  4
------> CAND: 348.131012 4032.664062 0.4464049 0.0079382 19.4362 10.4828  2
------> CAND: 365.637240 3771.198486 0.8565219 3.2773156 14.8086 10.4614  8
------> CAND: 146.380031 4899.201660 0.1281530 5.0789213 16.4299 10.4588  4
------> CAND: 342.980534 4245.737305 0.9411084 3.4641936 16.4132 10.4455  4
------> CAND:  86.565247 4498.458008 0.7453426 0.1878451 14.2794 10.442 16
------> CAND:  86.470267 8153.943359 0.6348039 6.0889931 24.022 10.4326  1
------> CAND:  88.994772 5185.338379 0.6188861 3.8555439 14.7772 10.4291  8
------> CAND: 364.029841 5269.758789 1.2225634 3.7699711 14.7765 10.4283  8
------> CAND: 139.225364 4443.109375 0.5249416 0.1254476 14.7728 10.4245  8
------> CAND:  62.119485 4782.886719 0.6157257 3.7137785 14.2625 10.4202 16
------> CAND: 125.247682 3793.564941 0.4572848 3.3447793 14.2574 10.4135 16
------> CAND:  59.787536 5201.480957 0.4168449 0.1292077 14.2563 10.4122 16
------> CAND: 126.963297 3744.515137 0.9761346 0.0053028 14.7544 10.4057  8
------> CAND: 120.928671 4099.651855 0.3236138 3.5536990 16.3612 10.4044  4
------> CAND: 156.942573 6170.911133 1.3372345 0.4727795 14.7509 10.402  8
------> CAND: 290.271630 4278.400879 0.9094458 3.4793029 16.3492 10.3949  4
------> CAND:  60.178616 4617.017090 0.9309477 3.6029282 14.2402 10.3914 16
------> CAND: 324.955807 3724.485840 0.6516314 3.2756894 19.2745 10.387  2
------> CAND:  20.040335 4014.106201 0.9964328 0.0952707 14.2358 10.3857 16
------> CAND: 344.137426 3623.033203 0.6313522 6.2156601 14.7332 10.3839  8
------> CAND: 346.452767 3712.815674 0.7062441 6.2563481 14.7213 10.3716  8
------> CAND: 134.486986 4090.663330 0.5024931 3.4705019 14.72 10.3703  8
------> CAND: 115.438755 4778.422363 0.6165437 0.1935489 14.2182 10.363 16
------> CAND:  84.173092 3846.140137 0.3723871 6.2259979 14.214 10.3576 16
------> CAND: 197.995364 3761.771484 0.9210496 0.0081029 14.2115 10.3544 16
------> CAND: 287.609844 3714.923340 0.9457477 3.2492247 16.2951 10.352  4
------> CAND: 345.710051 4123.963867 0.9182717 3.4197648 16.2947 10.3518  4
------> CAND:  31.117224 3797.408691 0.6303286 3.3179514 14.2087 10.3507 16
[12:14:09][203061][INFO ] Statistics: count dirty SumSpec pages 1754 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:14:09][203061][INFO ] Data processing finished successfully!
12:14:09 (203061): called boinc_finish(0)

</stderr_txt>
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