Task 1684699371

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:20:05][190607][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_117.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 6000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_117.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_117_6000000_1_0
------> GPU usage: 1.000000
[20:20:05][190607][INFO ] Starting data processing...
[20:20:05][190607][INFO ] opti: No host transfer for n_steps. Use device global.
[20:20:05][190607][INFO ] opti: No host transfer for mean. Use device global.
[20:20:05][190607][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:20:05][190607][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:20:05][190607][INFO ] opti: power spectrum in fft callback (static link).
[20:20:05][190607][INFO ] opti: __constant__ access is not uniform, bad!
[20:20:05][190607][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:20:05][190607][INFO ] CUDA global memory status (initial GPU state, including context):
[20:20:05][190607][INFO ] No template file. Generating templates.
[20:20:05][190607][INFO ] Template param value T_cons = 50000
[20:20:10][190607][INFO ] Number of generated templates to be used: 50000
[20:20:10][190607][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_117.cpt
[20:20:10][190607][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_117.cpt (No such file or directory).
------> Starting from scratch...
[20:20:10][190607][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_117.binary
[20:20:10][190607][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM241.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099380589
------> 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: 241.7 cm^-3 pc
------> Scale factor: 1.55597
[20:20:10][190607][INFO ] Allocating memory for dedispersed compressed time series...
[20:20:10][190607][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:20:10][190607][INFO ] 8-bit allocation done
[20:20:10][190607][INFO ] Foobar
[20:20:10][190607][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_117.binary
[20:20:10][190607][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:20:10][190607][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:20:10][190607][INFO ] FftSize = 12582913
[20:20:10][190607][INFO ] Seed for random number generator is -1037793522.
[20:20:12][190607][INFO ] 8[20:20:12][190607][INFO ] 9[20:20:13][190607][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:20:13][190607][INFO ] Normalization factor 3.97364e-08
[20:20:13][190607][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
[20:20:13][190607][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
[20:20:13][190607][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:20:13][190607][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:20:13][190607][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1435.22363281, mean= -0.00008555  -0.00008555
[20:20:13][190607][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:21:05][190607][INFO ] Checkpoint committed!
[20:22:05][190607][INFO ] Checkpoint committed!
[20:23:05][190607][INFO ] Checkpoint committed!
[20:24:05][190607][INFO ] Checkpoint committed!
[20:25:05][190607][INFO ] Checkpoint committed!
[20:25:23][190607][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.364460 5329.004395 1.1662064 3.9213064 18.6071 14.4497  8
------> CAND: 231.192294 4182.094727 0.9065618 0.0569279 29.4603 12.7945  1
------> CAND: 231.183731 4461.725586 1.0166819 0.1281532 28.2744 12.2794  1
------> CAND: 340.100501 4934.580566 1.1744111 3.7846894 27.5401 11.9605  1
------> CAND: 157.230628 4391.156250 1.0084028 0.1146635 18.2558 11.9115  4
------> CAND: 151.087009 4768.245605 0.2396376 5.4733138 15.3849 11.887 16
------> CAND: 115.449914 3776.454102 0.3160538 5.9986315 15.3566 11.8496 16
------> CAND: 197.210090 3995.037354 0.6910874 3.4877627 15.3272 11.8108 16
------> CAND: 230.363941 4536.285645 1.1153511 3.6387343 16.103 11.8032  8
------> CAND: 231.192554 4180.225586 0.9068923 0.0566013 27.1772 11.8029  1
------> CAND: 115.596277 4182.094727 0.9065618 0.0569279 21.6189 11.7787  2
------> CAND: 212.177540 3760.679932 0.5222278 3.4196575 18.0401 11.7392  4
------> CAND: 115.443167 5848.423828 1.1896523 0.2508965 15.2694 11.7344 16
------> CAND: 151.488469 4511.559570 0.6050817 0.0097053 15.9831 11.678  8
------> CAND: 115.182100 5329.004395 1.1662064 3.9213064 15.2189 11.6678 16
------> CAND: 453.260766 4768.245605 0.2396376 5.4733138 17.8754 11.6077  4
------> CAND:  99.796841 5360.097168 0.9806005 3.9861667 15.1074 11.521 16
------> CAND: 129.650514 3983.000488 0.5922145 6.2196755 26.4377 11.4818  1
------> CAND: 199.593681 5360.097168 0.9806005 3.9861667 15.705 11.3885  8
------> CAND:  38.508304 5126.215332 1.0174215 0.2002902 14.9881 11.3643 16
------> CAND: 317.692924 4928.039551 1.1317158 0.2106839 17.553 11.3508  4
------> CAND: 339.269034 4501.224609 1.1101985 3.6308403 20.8659 11.3311  2
------> CAND: 125.932008 6093.269531 0.8984895 0.1163203 14.9505 11.3151 16
------> CAND: 226.630383 4768.245605 0.2396376 5.4733138 15.6336 11.3143  8
------> CAND:  37.873545 4837.546875 0.7093198 0.0777159 14.9402 11.3016 16
------> CAND: 276.255540 5352.763672 0.9814005 0.1872613 15.6137 11.2936  8
------> CAND: 391.982091 4018.024902 0.6685612 3.5058475 17.466 11.2814  4
------> CAND: 231.761658 4279.405762 1.0756150 3.5457976 15.5457 11.223  8
------> CAND:  60.027322 4955.103027 0.6062497 0.0042765 17.3579 11.1954  4
------> CAND:  94.866945 4555.155762 0.7981450 3.7169085 15.4198 11.0925  8
------> CAND: 195.180469 5352.763672 0.9814005 3.9830465 15.4096 11.0818  8
------> CAND: 171.468598 4106.458984 0.5146617 6.2050881 14.7526 11.0563 16
------> CAND: 115.591865 4461.725586 1.0166819 0.1281532 20.3214 11.0078  2
------> CAND: 177.273558 3783.889404 0.4754377 6.1301255 14.7112 11.0023 16
------> CAND: 340.172645 3682.299805 0.5757347 6.1390347 15.3048 10.9733  8
------> CAND: 461.618258 7897.583496 1.3196021 0.0144064 17.0176 10.9248  4
------> CAND: 121.566545 4128.300293 0.9911054 0.0545404 17.0069 10.9163  4
------> CAND: 115.544894 4086.871826 0.8071100 0.0123591 14.6328 10.9002 16
------> CAND: 250.244159 3997.950439 0.9774928 0.0215423 15.2258 10.8916  8
------> CAND:  12.648476 4273.678223 0.9740610 3.5596268 14.6218 10.8858 16
------> CAND: 172.123080 4560.641113 0.8716647 0.1052182 14.6075 10.8672 16
------> CAND:  98.380180 4760.970215 1.0680453 0.1800231 16.9416 10.8645  4
------> CAND: 102.321346 5270.845703 1.1619117 0.2437207 15.1937 10.8585  8
------> CAND: 249.633275 3617.723389 0.8025617 3.2708826 16.9212 10.8483  4
------> CAND: 338.367499 3762.774902 0.7180467 6.2025356 24.9775 10.8476  1
------> CAND: 169.801771 4774.579590 0.6001417 0.0043176 20.0514 10.8476  2
------> CAND:  86.577704 5009.979492 0.8207793 0.1313752 14.5864 10.8398 16
------> CAND: 184.104099 3757.688965 0.9356890 6.2357030 14.5822 10.8343 16
------> CAND: 231.007524 5248.845703 0.9925844 0.1984630 15.1616 10.8253  8
------> CAND: 261.729775 3761.150879 0.3313944 6.0243554 15.1606 10.8243  8
------> CAND: 173.188625 4627.604980 0.8570898 0.1159888 15.1545 10.8179  8
------> CAND: 120.054644 4955.103027 0.6062497 0.0042765 19.9899 10.8111  2
------> CAND: 322.638390 5536.419922 1.0784446 0.2299913 19.9845 10.8079  2
------> CAND: 162.504633 4768.719727 0.2380714 4.7391129 14.5482 10.7901 16
------> CAND:  42.239267 4210.562988 0.8726380 3.5461633 14.5456 10.7867 16
------> CAND:  92.923222 3651.640625 0.3055436 5.9817686 15.1212 10.7835  8
------> CAND: 231.182174 4457.827637 1.0164784 0.1221192 24.7966 10.769  1
------> CAND: 374.370761 4382.426270 1.0918028 3.5812044 16.8067 10.7574  4
------> CAND:  49.189960 4760.970215 1.0680453 0.1800231 15.0899 10.7513  8
------> CAND: 346.453286 4371.128418 1.0355788 0.1154735 16.7989 10.7512  4
------> CAND: 283.314189 3979.078857 0.2047003 5.7477088 16.7984 10.7508  4
------> CAND: 200.895898 3990.873779 0.4999797 3.5598879 19.8825 10.7474  2
------> CAND:  86.549936 5320.499512 0.7783943 0.0988252 14.5145 10.7464 16
------> CAND: 230.900347 3642.395020 0.3700671 6.0378513 15.0841 10.7453  8
------> CAND:  92.848742 3654.232178 0.8613427 3.2850933 14.5134 10.745 16
------> CAND: 113.366834 4934.580566 1.1744111 3.7846894 16.78 10.7362  4
------> CAND: 102.666752 5018.203613 1.1860325 3.8129778 14.5065 10.736 16
------> CAND: 288.732481 3694.916016 0.8456634 6.2042208 15.064 10.7245  8
------> CAND: 254.885740 3680.782959 0.9405695 3.2852888 19.8332 10.7181  2
------> CAND:  94.719804 3903.725342 0.6933303 6.2280655 14.4867 10.7102 16
------> CAND: 231.182433 4454.911621 1.0164309 0.1216375 19.7856 10.6899  2
------> CAND:  78.615444 4391.156250 1.0084028 0.1146635 15.0242 10.6834  8
------> CAND: 115.494290 4628.854004 0.9236988 0.1265545 14.4632 10.6798 16
------> CAND: 115.527767 4611.288574 0.9803213 0.1373661 14.4624 10.6788 16
------> CAND: 231.185547 4322.801758 0.9438664 0.0857723 24.567 10.6693  1
------> CAND: 173.191479 4520.136719 0.9371617 0.1157374 15.009 10.6678  8
------> CAND: 230.900866 6529.459473 1.1363317 0.1769055 16.6919 10.6664  4
------> CAND: 164.283049 4153.623047 0.8375058 3.5277967 14.4453 10.6566 16
------> CAND:  58.430822 6049.411133 0.4655175 5.5598450 14.4359 10.6444 16
------> CAND: 381.113588 4371.356445 0.6407111 3.6901302 16.6545 10.6367  4
------> CAND: 364.348777 5877.094238 0.6287607 6.1659451 19.6953 10.6364  2
------> CAND:  86.548379 4154.067871 0.6477036 6.2700129 14.4274 10.6334 16
------> CAND: 231.183471 4464.657227 1.0167288 0.1286444 24.4735 10.6287  1
------> CAND: 284.402830 6182.950195 1.3318268 4.1713071 16.6398 10.6251  4
------> CAND:  17.635723 4210.557617 0.6444756 6.2705131 14.4176 10.6207 16
------> CAND: 171.634684 3675.445068 0.6153041 6.1487546 14.4003 10.5983 16
------> CAND: 129.651552 3902.399170 0.5719486 6.1960492 24.3465 10.5735  1
------> CAND:  44.919737 4436.626465 0.7152287 3.6915483 14.9143 10.5702  8
------> CAND:  97.245347 3815.642578 0.9744408 3.3513184 14.3777 10.5691 16
------> CAND:  86.370096 4370.919434 1.0080215 3.5897951 14.3757 10.5664 16
------> CAND: 163.317156 5839.908691 1.0170332 0.1881015 16.5567 10.5592  4
------> CAND: 102.898754 4569.788086 1.0892698 0.1576222 14.3666 10.5547 16
------> CAND:  67.484577 4454.886719 0.7065114 0.0490497 14.8912 10.5464  8
------> CAND: 170.050381 4934.580566 1.1744111 3.7846894 19.5345 10.541  2
------> CAND: 341.210163 3761.532227 0.9488762 6.2384782 16.5308 10.5387  4
------> CAND:  57.796062 4461.725586 1.0166819 0.1281532 16.5251 10.5342  4
------> CAND:  86.530733 3905.081787 0.4441689 6.1350608 14.3484 10.5311 16
------> CAND: 146.239897 5249.200195 0.8478430 0.1461516 14.8741 10.5288  8
------> CAND: 499.266549 3617.723389 0.8025617 3.2708826 19.512 10.5277  2
------> CAND:  86.548639 4213.526855 0.6419590 6.2699766 14.8676 10.5221  8
[20:25:23][190607][INFO ] Statistics: count dirty SumSpec pages 1745 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:25:23][190607][INFO ] Data processing finished successfully!
20:25:23 (190607): called boinc_finish(0)

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