Task 1684661451

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:09:13][191019][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_23.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 9850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_23.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_23_9850000_1_0
------> GPU usage: 1.000000
[21:09:13][191019][INFO ] Starting data processing...
[21:09:13][191019][INFO ] opti: No host transfer for n_steps. Use device global.
[21:09:13][191019][INFO ] opti: No host transfer for mean. Use device global.
[21:09:13][191019][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:09:13][191019][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:09:13][191019][INFO ] opti: power spectrum in fft callback (static link).
[21:09:13][191019][INFO ] opti: __constant__ access is not uniform, bad!
[21:09:13][191019][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[21:09:13][191019][INFO ] CUDA global memory status (initial GPU state, including context):
[21:09:13][191019][INFO ] No template file. Generating templates.
[21:09:13][191019][INFO ] Template param value T_cons = 50000
[21:09:16][191019][INFO ] Number of generated templates to be used: 50000
[21:09:16][191019][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_23.cpt
[21:09:16][191019][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_23.cpt (No such file or directory).
------> Starting from scratch...
[21:09:16][191019][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_23.binary
[21:09:16][191019][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_DM232.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099534904
------> 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: 232.3 cm^-3 pc
------> Scale factor: 1.55597
[21:09:16][191019][INFO ] Allocating memory for dedispersed compressed time series...
[21:09:16][191019][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:09:16][191019][INFO ] 8-bit allocation done
[21:09:16][191019][INFO ] Foobar
[21:09:16][191019][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_23.binary
[21:09:17][191019][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:09:17][191019][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:09:17][191019][INFO ] FftSize = 12582913
[21:09:17][191019][INFO ] Seed for random number generator is -1037961998.
[21:09:18][191019][INFO ] 8[21:09:18][191019][INFO ] 9[21:09:19][191019][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:09:19][191019][INFO ] Normalization factor 3.97364e-08
[21:09:19][191019][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
[21:09:19][191019][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
[21:09:19][191019][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:09:19][191019][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:09:19][191019][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1274.78649902, mean= -0.00007598  -0.00007598
[21:09:19][191019][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:10:13][191019][INFO ] Checkpoint committed!
[21:11:13][191019][INFO ] Checkpoint committed!
[21:12:13][191019][INFO ] Checkpoint committed!
[21:13:13][191019][INFO ] Checkpoint committed!
[21:14:13][191019][INFO ] Checkpoint committed!
[21:14:19][191019][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.544635 3642.964111 0.8439752 4.9768662 19.3825 12.8143  4
------> CAND: 260.348667 3865.783447 0.9803221 4.5868039 16.5763 12.2986  8
------> CAND:  57.772188 3642.964111 0.8439752 4.9768662 16.356 12.0677  8
------> CAND: 231.012195 3701.364258 0.9256281 5.1723957 18.2667 11.9202  4
------> CAND: 115.519462 3724.440186 0.9761078 5.2594995 15.9159 11.608  8
------> CAND: 193.138651 3672.338623 0.8446594 4.5962801 15.9136 11.6056  8
------> CAND: 136.469117 3708.900391 0.9206455 5.0917320 17.7838 11.5347  4
------> CAND: 115.536849 3739.365967 0.9045801 5.0094414 17.7553 11.5119  4
------> CAND:  72.815414 3651.729492 0.8171576 4.9341865 15.0488 11.444 16
------> CAND: 140.335544 3626.299805 0.9590513 4.1053824 15.0002 11.3803 16
------> CAND: 154.828092 3629.504395 0.8894963 4.2252016 14.996 11.3747 16
------> CAND: 378.807589 3614.042725 0.9480518 5.3084116 15.6828 11.3654  8
------> CAND: 338.251239 3649.310303 0.9681895 5.2886190 15.6492 11.3305  8
------> CAND: 187.004633 3641.799561 0.8501057 4.3863029 14.9565 11.3229 16
------> CAND:  33.729443 3685.449219 0.8210781 4.8450098 14.9545 11.3203 16
------> CAND:  96.550641 3616.358398 0.9449345 5.3338046 14.9497 11.3141 16
------> CAND:  89.560502 3617.773438 0.9619612 4.1509280 15.5224 11.1989  8
------> CAND: 156.581855 3817.785400 0.9791971 4.4905019 15.5183 11.1946  8
------> CAND: 231.029582 3750.259033 0.9772788 5.2393980 15.4902 11.1654  8
------> CAND: 129.400866 3710.329102 0.9198841 5.0865369 14.8258 11.1519 16
------> CAND:  57.768554 3739.365967 0.9045801 5.0094414 15.4521 11.1259  8
------> CAND: 144.869948 3833.229248 0.9793129 5.0522194 17.0923 10.9842  4
------> CAND: 388.699040 3691.552979 0.9309339 5.2201967 15.2827 10.9505  8
------> CAND:  44.780121 3613.800537 0.9634455 4.1526680 15.2817 10.9495  8
------> CAND: 173.165788 3865.837158 0.9555846 4.7582607 17.0365 10.9399  4
------> CAND: 476.351631 3635.462158 0.8700895 5.1347446 20.1791 10.9233  2
------> CAND: 313.671051 3669.202393 0.8491396 4.6986160 25.1511 10.923  1
------> CAND: 231.054236 3629.927734 0.9234071 5.2643857 15.2487 10.9153  8
------> CAND: 115.524652 3630.209961 0.9217389 5.2028461 14.6374 10.9062 16
------> CAND: 133.703009 3627.899658 0.8931313 4.2489100 14.5991 10.8563 16
------> CAND: 129.845146 3633.761963 0.9156085 4.2758241 14.5937 10.8492 16
------> CAND: 418.379102 3627.263184 0.8952233 4.2361884 20.045 10.8438  2
------> CAND: 115.514791 3750.259033 0.9772788 5.2393980 14.5841 10.8367 16
------> CAND: 346.674647 3638.352539 0.8579554 4.9978561 16.9065 10.8366  4
------> CAND: 230.969636 3843.155273 0.9578136 5.0022912 16.9036 10.8344  4
------> CAND:  24.006154 3680.657471 0.8293983 4.6583948 14.5756 10.8257 16
------> CAND:  44.554348 3668.041504 0.8519183 4.8731370 14.5533 10.7967 16
------> CAND: 231.213574 3678.707031 0.9357278 5.1724072 19.9587 10.7926  2
------> CAND: 115.531919 3851.552002 0.9803522 5.1159115 14.5485 10.7905 16
------> CAND:  31.659857 3697.234375 0.9286496 4.2770677 15.1219 10.7842  8
------> CAND: 311.094904 3759.330078 0.9777441 5.2441430 16.8166 10.7653  4
------> CAND: 203.886222 3679.071289 0.8336764 4.9336262 14.5206 10.7543 16
------> CAND:  28.888559 3631.627686 0.8809119 5.1356144 14.516 10.7482 16
------> CAND:  89.559983 3614.643799 0.9631220 4.1546674 16.7759 10.733  4
------> CAND:  88.834655 3816.270752 0.9790015 4.5098605 14.5004 10.728 16
------> CAND: 115.505189 3627.138428 0.8949611 5.1907277 14.4915 10.7165 16
------> CAND: 129.368428 3869.154053 0.9555912 4.7058654 14.4824 10.7046 16
------> CAND: 102.645732 3634.410156 0.8710819 4.3883510 14.4785 10.6996 16
------> CAND: 230.976902 3668.247314 0.8507252 4.7294731 15.034 10.6935  8
------> CAND: 342.455547 3749.974609 0.9000056 4.5049739 15.0314 10.6909  8
------> CAND:  86.600541 3623.021240 0.9083645 5.2741151 14.469 10.6873 16
------> CAND: 187.676502 3829.501953 0.9579050 4.8290076 14.4607 10.6765 16
------> CAND: 161.808629 3666.541748 0.8549761 4.5769768 15.0137 10.6726  8
------> CAND: 198.346221 3686.308838 0.9673786 5.2637806 24.5698 10.6705  1
------> CAND:  28.886224 3642.964111 0.8439752 4.9768662 14.4411 10.6512 16
------> CAND: 200.197040 3663.674072 0.8600488 4.5685520 16.6576 10.6392  4
------> CAND: 264.886963 3621.923828 0.9099877 5.2215772 14.9514 10.6084  8
------> CAND: 209.365498 3620.728027 0.9609560 4.1303363 19.648 10.6083  2
------> CAND: 259.530694 3683.189453 0.9338343 4.3183589 16.6041 10.5967  4
------> CAND: 134.668902 3682.460693 0.8265059 4.6356373 14.3989 10.5965 16
------> CAND: 285.577628 3674.395508 0.8399499 4.7420473 14.9248 10.5809  8
------> CAND:  49.222139 3803.974609 0.9602994 5.0094142 14.9244 10.5806  8
------> CAND: 136.460554 3788.092529 0.9780999 5.1152754 16.5656 10.5663  4
------> CAND:  41.425965 3624.550293 0.9016264 5.1727266 14.373 10.5629 16
------> CAND: 172.269703 3725.767334 0.9134480 4.4019723 14.9004 10.5558  8
------> CAND:  74.674278 3735.081055 0.9090439 5.1292729 14.3598 10.5459 16
------> CAND: 410.083373 3813.940186 0.9595469 4.9882722 16.5354 10.5423  4
------> CAND: 407.959550 3842.932129 0.9578360 5.0032272 16.5274 10.536  4
------> CAND:  71.905575 3629.624023 0.8870491 5.1540499 14.3506 10.5339 16
------> CAND: 231.496699 3851.955566 0.9803583 5.1150708 19.5218 10.5335  2
------> CAND: 400.431190 3685.656250 0.8206308 4.8373928 16.5204 10.5304  4
------> CAND:  97.633572 3693.280518 0.9291849 5.1681099 14.8753 10.53  8
------> CAND: 120.075405 3825.639404 0.9796984 4.4671283 14.3462 10.5283 16
------> CAND:  55.753466 3824.841309 0.9582171 4.7675266 14.3439 10.5253 16
------> CAND:  81.186142 3640.934326 0.8543348 4.3334556 14.342 10.5229 16
------> CAND: 462.090565 3661.793213 0.9679458 5.2766423 16.5036 10.5171  4
------> CAND: 115.550084 3698.053711 0.9267964 5.1551924 14.3359 10.5149 16
------> CAND: 144.277488 3711.343262 0.9214575 4.3298979 14.8586 10.5128  8
------> CAND: 365.775818 3743.657227 0.9767691 4.3361435 16.4976 10.5124  4
------> CAND:  57.119522 3857.849121 0.9561007 4.8698668 14.3277 10.5043 16
------> CAND: 384.873356 3681.791748 0.8269721 4.7582250 16.4797 10.4982  4
------> CAND:  87.639356 3624.401123 0.9042850 5.2592454 14.3214 10.4962 16
------> CAND: 182.887779 3743.657227 0.9767691 4.3361435 14.8325 10.486  8
------> CAND: 230.992732 3645.635742 0.8360881 4.9747291 14.8272 10.4805  8
------> CAND: 137.211314 3808.745605 0.9786807 4.5121446 14.3064 10.4769 16
------> CAND:  95.838028 3652.149658 0.9682134 5.3032713 14.2963 10.4638 16
------> CAND: 248.020685 3736.411865 0.9763814 5.2025371 14.8091 10.4619  8
------> CAND: 139.426743 3671.935791 0.8442619 4.7484913 14.292 10.4582 16
------> CAND: 115.417216 3846.969971 0.9799917 4.5386753 14.2838 10.4476 16
------> CAND: 131.387409 3850.225830 0.9797402 5.0348873 14.7902 10.4425  8
------> CAND: 125.151664 3734.824219 0.9077077 4.4778171 14.2714 10.4317 16
------> CAND: 402.716687 3852.100342 0.9570681 4.9830937 14.7735 10.4253  8
------> CAND: 159.781344 3853.157959 0.9803759 5.1125441 14.7719 10.4237  8
------> CAND:  80.032364 3822.614746 0.9791278 4.5289979 14.2636 10.4215 16
------> CAND:  76.929932 3892.912842 0.9808406 5.0204287 14.2617 10.4191 16
------> CAND:  67.767702 3642.527588 0.8484527 5.0879121 14.2445 10.3969 16
------> CAND: 164.197930 3708.765869 0.9218469 4.3649774 14.2384 10.3891 16
------> CAND: 209.361865 3618.305420 0.9618053 4.1411271 19.2767 10.3883  2
------> CAND:  82.399347 3626.192627 0.9289442 5.2536144 14.226 10.373 16
------> CAND: 361.578258 3724.042480 0.9125978 4.4867921 19.2507 10.3729  2
[21:14:19][191019][INFO ] Statistics: count dirty SumSpec pages 1737 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:14:19][191019][INFO ] Data processing finished successfully!
21:14:19 (191019): called boinc_finish(0)

</stderr_txt>
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