Task 1730242834

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:02:28][354669][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_cfbf00126_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_5_dms_200_126.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 4950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_126.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_40000_126_4950000_1_0
------> GPU usage: 0.500000
[23:02:28][354669][INFO ] Starting data processing...
[23:02:28][354669][INFO ] opti: No host transfer for n_steps. Use device global.
[23:02:28][354669][INFO ] opti: No host transfer for mean. Use device global.
[23:02:28][354669][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:02:28][354669][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:02:28][354669][INFO ] opti: power spectrum in fft callback (static link).
[23:02:28][354669][INFO ] opti: __constant__ access is not uniform, bad!
[23:02:29][354669][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[23:02:29][354669][INFO ] CUDA global memory status (initial GPU state, including context):
[23:02:29][354669][INFO ] No template file. Generating templates.
[23:02:29][354669][INFO ] Template param value T_cons = 50000
[23:02:32][354669][INFO ] Number of generated templates to be used: 50000
[23:02:32][354669][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_5_dms_200_126.cpt
[23:02:32][354669][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_126.cpt (No such file or directory).
------> Starting from scratch...
[23:02:32][354669][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_126.binary
[23:02:32][354669][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM242.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755616646413
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 242.6 cm^-3 pc
------> Scale factor: 1.29613
[23:02:32][354669][INFO ] Allocating memory for dedispersed compressed time series...
[23:02:32][354669][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:02:32][354669][INFO ] 8-bit allocation done
[23:02:32][354669][INFO ] Foobar
[23:02:32][354669][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_126.binary
[23:02:32][354669][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:02:32][354669][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:02:32][354669][INFO ] FftSize = 12582913
[23:02:32][354669][INFO ] Seed for random number generator is 1101440653.
[23:02:33][354669][INFO ] 8[23:02:33][354669][INFO ] 9[23:02:34][354669][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:02:34][354669][INFO ] Normalization factor 3.97364e-08
[23:02:34][354669][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
[23:02:34][354669][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:02:34][354669][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:02:34][354669][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:02:34][354669][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 516.86816406, mean= 0.00003081  0.00003081
[23:02:34][354669][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:03:28][354669][INFO ] Checkpoint committed!
[23:04:28][354669][INFO ] Checkpoint committed!
[23:05:29][354669][INFO ] Checkpoint committed!
[23:06:29][354669][INFO ] Checkpoint committed!
[23:07:29][354669][INFO ] Checkpoint committed!
[23:08:29][354669][INFO ] Checkpoint committed!
[23:09:29][354669][INFO ] Checkpoint committed!
[23:10:29][354669][INFO ] Checkpoint committed!
[23:11:29][354669][INFO ] Checkpoint committed!
[23:12:29][354669][INFO ] Checkpoint committed!
[23:13:29][354669][INFO ] Checkpoint committed!
[23:14:29][354669][INFO ] Checkpoint committed!
[23:15:29][354669][INFO ] Checkpoint committed!
[23:15:31][354669][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  60.068584 6892.857910 0.3456364 0.7504012 16.5389 12.2594  8
------> CAND:  72.087491 5032.423340 0.4039677 0.4471097 16.1022 11.8024  8
------> CAND:  49.105101 5182.548340 0.9429026 3.6212525 15.2905 11.7622 16
------> CAND: 165.176539 3854.565430 0.9440221 0.1037394 16.0599 11.7581  8
------> CAND: 346.389965 5204.476074 1.2139621 0.4912793 15.9044 11.596  8
------> CAND: 451.789609 4813.460449 0.8273000 3.5375862 26.5173 11.5163  1
------> CAND:  30.034292 6892.857910 0.3456364 0.7504012 15.044 11.4377 16
------> CAND: 159.547007 3862.847168 0.8763793 0.1068848 14.9979 11.3772 16
------> CAND: 332.857082 4315.693848 0.6513687 3.4020858 17.5144 11.32  4
------> CAND: 346.498959 3923.387695 0.9112561 0.1294739 15.6144 11.2944  8
------> CAND: 259.706382 5420.707031 0.8825082 0.5275991 17.4678 11.2829  4
------> CAND: 231.179059 4032.818848 1.0192422 0.1685844 15.5921 11.2711  8
------> CAND: 217.317637 4314.422363 0.6522274 0.2601072 15.5882 11.2671  8
------> CAND:  11.406984 3686.262207 0.1804762 0.0367582 14.8959 11.2435 16
------> CAND:  59.902498 4902.768066 1.0315447 3.5589859 17.4081 11.2354  4
------> CAND:  33.578149 6128.101562 0.7081881 3.7699611 14.865 11.2031 16
------> CAND: 267.676427 5614.928223 0.9816582 0.5745882 15.4956 11.171  8
------> CAND: 274.740266 4594.182617 0.5888262 0.3399208 17.3114 11.1584  4
------> CAND: 163.429523 4367.699219 0.9434481 0.2760948 14.8177 11.1413 16
------> CAND: 289.701748 6033.114746 1.0858881 0.6334916 17.2873 11.1392  4
------> CAND: 462.003370 4355.831055 0.9149150 0.2780294 17.2847 11.1371  4
------> CAND:  50.643471 5220.165527 0.7529451 0.4875229 15.4517 11.1255  8
------> CAND: 460.885145 5592.717773 1.1064099 3.7012765 17.2205 11.0861  4
------> CAND: 259.303364 6328.975098 0.4758621 3.8189003 15.4001 11.072  8
------> CAND: 375.292797 3632.888184 0.4567262 0.0205683 17.1819 11.0554  4
------> CAND: 315.627231 5574.128906 0.7050620 3.6979046 15.3666 11.0373  8
------> CAND: 373.752870 4625.759766 1.0296645 3.4899158 15.3297 10.9991  8
------> CAND: 187.646399 3632.888184 0.4567262 0.0205683 15.311 10.9798  8
------> CAND: 115.438236 5521.914551 0.3459575 0.5467191 15.2642 10.9313  8
------> CAND: 125.825609 4258.456543 0.8351181 0.2428816 14.654 10.9277 16
------> CAND: 346.307441 3921.138184 0.5561833 0.1286470 17.0087 10.9178  4
------> CAND: 144.318491 4432.503906 0.8464421 0.3012452 15.2447 10.9112  8
------> CAND: 289.705640 6035.911133 1.0857606 0.6461732 20.1502 10.9062  2
------> CAND: 289.504521 5161.936523 0.8464993 0.4753030 20.0978 10.8751  2
------> CAND: 199.141357 3626.441895 0.5753524 0.0164657 14.5753 10.8254 16
------> CAND: 230.866351 5004.555176 0.6126783 0.4532236 15.1363 10.7991  8
------> CAND: 215.960405 4502.303223 0.9889657 3.4563947 15.1285 10.7911  8
------> CAND: 192.682174 3838.962646 0.8257462 0.1019201 14.5487 10.7907 16
------> CAND: 407.553938 5597.915527 1.1983995 3.7022152 19.9374 10.7799  2
------> CAND:  99.301438 10704.237305 0.8717877 1.0425134 14.5383 10.7772 16
------> CAND: 115.467560 3621.798096 0.6723635 0.0094540 14.5139 10.7455 16
------> CAND: 123.410876 4979.143555 0.5410674 3.5766783 14.5125 10.7438 16
------> CAND: 230.591531 3718.770996 0.8925236 3.1917610 15.072 10.7328  8
------> CAND: 225.894934 4813.460449 0.8273000 3.5375862 19.8271 10.7145  2
------> CAND:  72.159375 4432.503906 0.8464421 0.3012452 14.4864 10.7098 16
------> CAND:  88.997627 4055.786133 0.9156100 3.3181174 15.0417 10.7015  8
------> CAND: 173.119855 4116.041504 0.6563947 0.2033600 15.0322 10.6917  8
------> CAND: 330.353338 3854.565430 0.9440221 0.1037394 19.7835 10.6886  2
------> CAND: 315.270406 4506.664551 0.7468897 0.3160176 15.0017 10.6603  8
------> CAND: 259.720395 5160.056641 0.9453985 0.4749039 14.9999 10.6583  8
------> CAND:  94.181062 4582.168945 0.9865276 0.3366937 14.4418 10.652 16
------> CAND: 151.177577 5178.292969 1.0397855 3.6203558 14.4393 10.6488 16
------> CAND:  68.399606 4671.167480 0.1412593 0.3602067 14.4282 10.6344 16
------> CAND: 115.453028 11118.667969 1.1716239 1.0622042 14.4271 10.633 16
------> CAND: 310.850446 4546.341797 0.3062468 3.4685609 16.6424 10.6271  4
------> CAND:  66.366352 4059.172852 0.8935056 0.1822146 16.6302 10.6175  4
------> CAND:  42.817713 4451.140137 0.6757061 0.3003653 14.3822 10.5748 16
------> CAND: 368.494177 3984.267090 0.6812433 0.1514972 24.3425 10.5718  1
------> CAND:  99.165455 3844.392090 0.9148855 0.1036126 14.3753 10.5659 16
------> CAND: 115.955438 4093.925537 0.7819003 3.3311067 14.8982 10.5536  8
------> CAND: 312.402830 3618.415771 0.7829595 0.0079945 14.8931 10.5484  8
------> CAND: 159.653146 3803.765381 0.7744550 0.0841466 14.3587 10.5445 16
------> CAND: 461.068099 6553.035645 0.9543852 3.8494503 19.5385 10.5434  2
------> CAND:  79.378401 6287.927734 1.0502496 0.6714751 14.3579 10.5434 16
------> CAND: 198.266292 3747.552246 0.5530212 0.0618469 14.3565 10.5415 16
------> CAND: 231.005448 4506.991699 0.9442706 0.3219715 14.8833 10.5382  8
------> CAND:  86.564209 4238.580566 0.7799919 0.2425582 14.3531 10.5372 16
------> CAND: 290.754576 4151.998047 1.0136420 3.3504262 16.5235 10.5329  4
------> CAND: 114.382034 3733.781738 0.8513601 0.0562818 14.8762 10.531  8
------> CAND: 115.493252 4149.026855 0.7198066 0.2138584 14.3407 10.5211 16
------> CAND:  86.378141 4504.815430 1.0198665 3.4570951 14.3399 10.5201 16
------> CAND:  50.053347 4329.220215 1.0613782 0.2692099 16.4698 10.4904  4
------> CAND:  87.075183 3745.102539 0.8233052 0.0647179 14.3148 10.4877 16
------> CAND:  40.828835 3651.275391 0.2976466 0.0319484 14.311 10.4828 16
------> CAND: 138.254021 4187.491699 0.2024643 3.3619704 14.309 10.4802 16
------> CAND:  86.603136 4040.922363 1.0375100 0.1713963 14.3057 10.4759 16
------> CAND: 173.982463 4923.668457 0.7985035 0.4313287 14.8135 10.4664  8
------> CAND: 322.634757 4427.654297 0.9813029 3.4352190 24.0866 10.4607  1
------> CAND: 127.791910 4032.411621 0.5431749 0.1757423 14.8065 10.4592  8
------> CAND: 399.400938 4192.791504 0.2810354 0.2379446 14.8 10.4525  8
------> CAND:  94.963223 3912.219727 0.9311095 0.1292481 14.2859 10.4503 16
------> CAND:  72.391376 4032.910400 0.8586339 0.1686162 14.2738 10.4347 16
------> CAND: 232.435084 3652.177734 0.2799902 0.0329626 14.769 10.4206  8
------> CAND: 275.691886 3668.443848 0.6601543 0.0293071 16.3796 10.419  4
------> CAND: 102.270741 7882.509277 0.9703741 3.9949946 14.7612 10.4126  8
------> CAND: 344.997439 4580.261230 1.0942335 0.3414898 14.7599 10.4113  8
------> CAND: 280.528099 5264.182617 1.1698471 0.5041214 14.7527 10.4039  8
------> CAND: 100.153406 4375.118164 0.9121624 0.2782903 14.751 10.4021  8
------> CAND: 141.122635 3875.822510 0.7313958 0.1165993 14.2451 10.3976 16
------> CAND: 334.564652 7759.637695 1.4868906 3.9836349 14.7441 10.395  8
------> CAND: 345.641281 4349.819824 1.0355017 3.4123657 16.3441 10.3908  4
------> CAND: 121.970341 3861.055420 0.7681106 0.1062054 14.2378 10.3883 16
------> CAND: 346.411764 4234.083984 0.7819272 0.2411080 19.2706 10.3847  2
------> CAND: 122.304070 5113.776855 0.8237965 0.4649861 14.7298 10.3804  8
------> CAND: 100.828909 4451.865234 0.5324344 0.3105930 14.7179 10.3681  8
------> CAND: 262.195075 4022.445801 0.9211361 0.1649683 14.7133 10.3634  8
------> CAND: 499.285753 4315.693848 0.6513687 3.4020858 19.2269 10.3588  2
------> CAND: 115.517905 4028.298096 0.6368174 0.1670108 14.7064 10.3563  8
------> CAND: 169.334135 3711.099854 0.9706520 0.0470252 14.2065 10.3478 16
------> CAND: 345.584968 4979.232910 1.0887926 3.5766985 14.6959 10.3455  8
[23:15:31][354669][INFO ] Statistics: count dirty SumSpec pages 3235 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:15:31][354669][INFO ] Data processing finished successfully!
23:15:31 (354669): called boinc_finish(0)

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