Task 1710075152

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[08:12:54][427483][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_cfbf00110_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_5_dms_200_142.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 4200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_142.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_40000_142_4200000_0_0
------> GPU usage: 0.500000
[08:12:54][427483][INFO ] Starting data processing...
[08:12:54][427483][INFO ] opti: No host transfer for n_steps. Use device global.
[08:12:54][427483][INFO ] opti: No host transfer for mean. Use device global.
[08:12:54][427483][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:12:54][427483][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:12:54][427483][INFO ] opti: power spectrum in fft callback (static link).
[08:12:54][427483][INFO ] opti: __constant__ access is not uniform, bad!
[08:12:54][427483][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[08:12:54][427483][INFO ] CUDA global memory status (initial GPU state, including context):
[08:12:54][427483][INFO ] No template file. Generating templates.
[08:12:54][427483][INFO ] Template param value T_cons = 50000
[08:12:59][427483][INFO ] Number of generated templates to be used: 50000
[08:12:59][427483][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_5_dms_200_142.cpt
[08:12:59][427483][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_5_dms_200_142.cpt (No such file or directory).
------> Starting from scratch...
[08:12:59][427483][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_142.binary
[08:12:59][427483][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM244.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648682629
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 244.2 cm^-3 pc
------> Scale factor: 1.26772
[08:12:59][427483][INFO ] Allocating memory for dedispersed compressed time series...
[08:12:59][427483][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:12:59][427483][INFO ] 8-bit allocation done
[08:12:59][427483][INFO ] Foobar
[08:12:59][427483][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_142.binary
[08:12:59][427483][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:12:59][427483][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:12:59][427483][INFO ] FftSize = 12582913
[08:12:59][427483][INFO ] Seed for random number generator is 1099617514.
[08:13:01][427483][INFO ] 8[08:13:01][427483][INFO ] 9[08:13:03][427483][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:13:03][427483][INFO ] Normalization factor 3.97364e-08
[08:13:03][427483][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
[08:13:03][427483][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:13:03][427483][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:13:03][427483][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:13:03][427483][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 168.82690430, mean= 0.00001006  0.00001006
[08:13:03][427483][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:13:54][427483][INFO ] Checkpoint committed!
[08:14:54][427483][INFO ] Checkpoint committed!
[08:15:54][427483][INFO ] Checkpoint committed!
[08:16:54][427483][INFO ] Checkpoint committed!
[08:17:54][427483][INFO ] Checkpoint committed!
[08:18:54][427483][INFO ] Checkpoint committed!
[08:19:54][427483][INFO ] Checkpoint committed!
[08:20:54][427483][INFO ] Checkpoint committed!
[08:21:54][427483][INFO ] Checkpoint committed!
[08:22:54][427483][INFO ] Checkpoint committed!
[08:23:54][427483][INFO ] Checkpoint committed!
[08:24:54][427483][INFO ] Checkpoint committed!
[08:25:51][427483][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  77.844961 5118.310547 0.8037118 0.7105141 17.0157 12.7607  8
------> CAND: 186.173684 4477.056641 0.7498421 3.2747443 16.7413 12.4719  8
------> CAND:  86.431341 4512.020020 0.5300779 3.1940377 15.8152 12.4585 16
------> CAND: 280.470228 5404.499512 1.0974660 0.7436680 16.6525 12.3786  8
------> CAND: 115.230369 4298.411621 0.9050905 3.2691264 15.7501 12.3717 16
------> CAND: 241.947651 4471.934082 0.7520450 3.2744169 16.2307 11.9366  8
------> CAND: 345.612995 5742.680664 0.8228689 3.3723197 16.1346 11.8362  8
------> CAND: 279.958217 4191.334473 0.3784445 3.0646689 16.092 11.7917  8
------> CAND: 421.380326 4401.284180 0.9378227 0.4238448 21.4567 11.6822  2
------> CAND:  86.432119 4702.046387 0.5721250 3.2428887 15.9717 11.6662  8
------> CAND:  23.945688 5071.128906 0.5617871 0.8142489 15.1948 11.6361 16
------> CAND:  89.085081 3631.792480 0.4673679 0.1693236 15.1778 11.6137 16
------> CAND: 155.689922 5118.310547 0.8037118 0.7105141 17.8358 11.5761  4
------> CAND: 172.791316 4669.280762 0.7657310 3.2989531 15.1191 11.5364 16
------> CAND: 461.058497 3926.846924 0.6706191 3.1409183 21.1856 11.5211  2
------> CAND: 311.261768 3881.011719 0.6150747 3.1111543 21.1773 11.5161  2
------> CAND: 214.319009 4470.454102 0.8306866 0.4691693 15.8262 11.5146  8
------> CAND: 115.255541 5729.208984 0.7706832 3.3633871 15.0908 11.4992 16
------> CAND: 115.252687 4190.400879 0.7959411 3.2226954 15.0718 11.4742 16
------> CAND: 172.883182 5061.100098 0.3305798 2.9896300 17.663 11.4384  4
------> CAND:  49.386928 3765.813965 0.5122645 3.0588768 15.6858 11.3685  8
------> CAND: 115.193519 4925.692383 0.7395959 3.3276429 14.9886 11.3651 16
------> CAND:  51.138096 4132.092285 0.6733293 3.1912074 14.9495 11.3138 16
------> CAND: 210.690033 4401.284180 0.9378227 0.4238448 17.3994 11.2284  4
------> CAND:  22.027397 3814.919678 0.8738629 0.1846899 14.8791 11.2216 16
------> CAND:  79.885482 4488.545410 0.8904628 3.3046227 14.8625 11.1999 16
------> CAND:  33.378068 4364.087891 0.8589730 0.4218277 17.3503 11.1894  4
------> CAND: 259.734668 5397.974121 0.9868461 0.7665462 17.3322 11.175  4
------> CAND:  29.577296 4882.893066 1.1282160 3.4039688 15.4842 11.1592  8
------> CAND: 115.503892 4920.597656 1.1318566 0.5813771 14.8265 11.1528 16
------> CAND:  22.027137 3770.610107 0.8564242 0.1658448 14.775 11.0855 16
------> CAND:  53.979461 4252.626953 0.9396670 3.2635922 14.7725 11.0822 16
------> CAND: 150.857343 4044.610352 0.8525877 0.2902620 14.7616 11.068 16
------> CAND:  68.998035 3959.217041 0.9177594 3.1858115 14.7596 11.0654 16
------> CAND: 370.375618 3712.972168 0.4270000 0.2226577 15.3594 11.0299  8
------> CAND: 161.880513 3664.875977 0.2446295 2.8730576 14.6803 10.962 16
------> CAND: 251.160226 4209.637695 0.4508015 3.1265461 20.219 10.947  2
------> CAND: 172.787424 4540.093750 0.7213860 3.2774518 15.2715 10.9389  8
------> CAND:  51.896641 5118.310547 0.8037118 0.7105141 14.6578 10.9327 16
------> CAND: 345.863421 4427.019043 0.2727852 2.9552431 15.2398 10.9061  8
------> CAND: 309.108621 4450.195801 0.7605381 3.2655962 25.1029 10.902  1
------> CAND: 173.172795 4007.794678 0.9595867 0.2614203 14.6231 10.8874 16
------> CAND:  86.390338 4122.733398 0.7623370 3.2013488 14.5959 10.852 16
------> CAND: 301.714426 4044.610352 0.8525877 0.2902620 15.1792 10.8435  8
------> CAND: 180.777451 4886.854492 0.7044349 0.6564501 15.1784 10.8427  8
------> CAND:  59.940646 3989.395752 0.5904733 3.1316359 16.8619 10.8012  4
------> CAND: 370.694036 3702.288818 0.1738220 2.7278891 16.8572 10.7975  4
------> CAND: 192.044560 4519.790527 0.6813838 0.5176096 14.5493 10.7915 16
------> CAND: 499.159631 5095.796387 1.1483909 3.4275937 16.8406 10.7844  4
------> CAND: 352.181172 3640.056152 0.3798061 2.9657063 19.8908 10.7523  2
------> CAND:  86.373989 5298.789551 1.1659179 3.4510696 14.4886 10.7128 16
------> CAND: 150.954140 6798.592285 1.1136056 1.1797360 14.4872 10.7109 16
------> CAND:  59.628457 4210.924805 0.4487879 0.4717591 14.4857 10.709 16
------> CAND:  57.613887 3840.313965 0.3793925 3.0122495 14.4837 10.7064 16
------> CAND: 192.512195 5198.394531 0.9298208 0.7040404 15.0433 10.7031  8
------> CAND: 155.630754 3881.011719 0.6150747 3.1111543 16.7222 10.6904  4
------> CAND: 208.754354 3625.962646 0.5789036 0.1310456 16.7163 10.6857  4
------> CAND:  86.451063 4031.871826 0.3584369 3.0297709 14.4651 10.6822 16
------> CAND: 158.174982 4499.873047 0.9419399 0.4608860 14.4605 10.6763 16
------> CAND: 188.625008 4535.686523 0.8118508 0.4916315 14.4504 10.6631 16
------> CAND:  29.577037 4754.797363 1.0751483 3.3774750 14.9874 10.6455  8
------> CAND:  90.549232 4127.354980 1.0315800 0.3039210 14.4299 10.6366 16
------> CAND: 172.915881 6036.463867 0.6124889 3.2017081 16.6364 10.6223  4
------> CAND:  86.449506 4267.655273 0.3585599 3.0673048 14.4135 10.6154 16
------> CAND: 209.218616 3948.391357 0.7626493 0.2609208 19.6538 10.6118  2
------> CAND:  70.452064 4293.023926 0.7493371 3.2413247 14.4093 10.6099 16
------> CAND: 292.300213 4704.539062 0.7076353 3.2951844 14.9399 10.5966  8
------> CAND: 142.816971 6594.563477 1.1783357 3.4781022 14.3968 10.5937 16
------> CAND: 235.042632 4903.932617 0.6269664 3.2709229 14.9327 10.5891  8
------> CAND: 115.487802 5547.950684 1.0979773 0.7888623 14.3925 10.5882 16
------> CAND: 345.579259 4257.021484 0.9392220 3.2645369 14.9298 10.5861  8
------> CAND: 172.839325 3792.764404 0.4516309 3.0377712 14.9111 10.5669  8
------> CAND: 108.030028 4427.415039 0.2716793 2.9530978 14.9051 10.5607  8
------> CAND: 326.793132 4079.988770 0.4130034 3.0854075 14.9034 10.559  8
------> CAND: 146.975345 4079.460938 0.5086152 0.3877997 14.3604 10.5467 16
------> CAND: 115.269555 4552.673828 0.4710135 3.1625981 14.3585 10.5442 16
------> CAND: 152.261028 4066.083252 0.5298803 3.1364727 14.3576 10.543 16
------> CAND:  93.786090 4806.756348 0.2802307 1.0367625 14.3325 10.5105 16
------> CAND: 332.914433 3865.808594 0.3551438 3.0112660 16.494 10.5096  4
------> CAND: 272.371726 4765.410645 1.1506898 0.5268051 16.492 10.508  4
------> CAND:  95.783013 5071.128906 0.5617871 0.8142489 14.8518 10.5058  8
------> CAND:  86.354785 3682.009277 0.9771846 3.1023755 14.3163 10.4896 16
------> CAND:  86.388781 5327.692383 0.8802785 3.3990078 14.3053 10.4754 16
------> CAND: 385.949541 3897.319336 0.5881943 0.2664154 16.4435 10.4695  4
------> CAND: 148.380847 6447.850098 1.1985273 3.4904523 16.4427 10.4689  4
------> CAND: 171.860457 6007.342773 1.0456069 3.4654236 19.4107 10.4677  2
------> CAND: 178.368427 4740.981934 0.6249258 0.6387598 14.8139 10.4668  8
------> CAND:  43.292355 4113.043945 1.0491122 0.2963672 14.2876 10.4526 16
------> CAND: 119.143767 4080.648193 0.9099040 0.2981544 14.2869 10.4516 16
------> CAND: 253.824088 8437.315430 1.2820642 3.2551675 14.7951 10.4474  8
------> CAND: 101.489100 4571.451660 1.0192872 0.4702469 14.2805 10.4434 16
------> CAND: 347.510785 4654.066895 0.7303932 3.2956834 16.4025 10.4371  4
------> CAND: 115.193000 5161.740723 0.7438998 3.3452253 16.3729 10.4137  4
------> CAND: 411.771740 4422.188477 0.2763012 2.9407692 19.3196 10.4137  2
------> CAND: 127.953843 5160.372070 0.9107444 3.3957996 14.7597 10.4111  8
------> CAND: 115.533995 5627.332031 1.0981959 0.8036278 14.2545 10.4098 16
------> CAND:  79.097871 6252.401855 0.9481186 1.0498269 14.2516 10.4061 16
------> CAND: 230.468523 5369.605469 0.7870550 3.3573258 14.7385 10.3893  8
------> CAND: 362.161375 4138.375000 0.6676052 0.3655366 14.7382 10.389  8
------> CAND: 115.172758 5574.459961 1.2624992 3.4890263 14.2325 10.3815 16
[08:25:51][427483][INFO ] Statistics: count dirty SumSpec pages 1715 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:25:51][427483][INFO ] Data processing finished successfully!
08:25:51 (427483): called boinc_finish(0)

</stderr_txt>
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