Task 1729486775

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:26:50][266113][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_3_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_3_dms_200_84.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 6700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_40000_84_6700000_1_0
------> GPU usage: 0.500000
[11:26:50][266113][INFO ] Starting data processing...
[11:26:50][266113][INFO ] opti: No host transfer for n_steps. Use device global.
[11:26:50][266113][INFO ] opti: No host transfer for mean. Use device global.
[11:26:50][266113][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:26:50][266113][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:26:50][266113][INFO ] opti: power spectrum in fft callback (static link).
[11:26:50][266113][INFO ] opti: __constant__ access is not uniform, bad!
[11:26:50][266113][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[11:26:50][266113][INFO ] CUDA global memory status (initial GPU state, including context):
[11:26:50][266113][INFO ] No template file. Generating templates.
[11:26:50][266113][INFO ] Template param value T_cons = 50000
[11:26:53][266113][INFO ] Number of generated templates to be used: 50000
[11:26:53][266113][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_3_dms_200_84.cpt
[11:26:53][266113][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_3_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[11:26:53][266113][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_84.binary
[11:26:53][266113][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_3_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71447976691
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.62804
[11:26:53][266113][INFO ] Allocating memory for dedispersed compressed time series...
[11:26:53][266113][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:26:53][266113][INFO ] 8-bit allocation done
[11:26:53][266113][INFO ] Foobar
[11:26:53][266113][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_84.binary
[11:26:53][266113][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:26:53][266113][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:26:53][266113][INFO ] FftSize = 12582913
[11:26:53][266113][INFO ] Seed for random number generator is 1107924653.
[11:26:55][266113][INFO ] 8[11:26:55][266113][INFO ] 9[11:26:55][266113][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:26:55][266113][INFO ] Normalization factor 3.97364e-08
[11:26:55][266113][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
[11:26:55][266113][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
[11:26:55][266113][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:26:55][266113][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:26:55][266113][INFO ] TimeSeriesLength = 16773150, params->nsamples = 25165824
sum = 1063.12060547, mean= 0.00006338  0.00006338
[11:26:55][266113][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:27:50][266113][INFO ] Checkpoint committed!
[11:28:50][266113][INFO ] Checkpoint committed!
[11:29:50][266113][INFO ] Checkpoint committed!
[11:30:50][266113][INFO ] Checkpoint committed!
[11:31:50][266113][INFO ] Checkpoint committed!
[11:32:50][266113][INFO ] Checkpoint committed!
[11:33:50][266113][INFO ] Checkpoint committed!
[11:34:50][266113][INFO ] Checkpoint committed!
[11:35:50][266113][INFO ] Checkpoint committed!
[11:36:50][266113][INFO ] Checkpoint committed!
[11:37:50][266113][INFO ] Checkpoint committed!
[11:38:50][266113][INFO ] Checkpoint committed!
[11:39:30][266113][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.464187 5696.345215 1.1275523 6.2487416 15.9601 12.6519 16
------> CAND: 231.048267 4127.213867 1.0509261 6.2511725 16.5522 12.2733  8
------> CAND: 231.012195 4196.682617 0.6758584 6.1128783 16.5314 12.2515  8
------> CAND: 476.901531 4097.257812 0.5418102 6.0123768 22.125 12.0798  2
------> CAND:  25.046786 4186.270508 0.3859496 5.7578964 16.3309 12.0415  8
------> CAND: 158.967264 4097.257812 0.5418102 6.0123768 15.9585 11.6524  8
------> CAND:  61.206013 4743.806641 0.7336577 4.0661693 15.199 11.6416 16
------> CAND:  75.502113 6349.607422 0.9374414 5.6198788 15.7728 11.459  8
------> CAND: 254.697596 3623.652832 0.6479238 3.4169419 15.7638 11.4496  8
------> CAND: 317.934268 4097.257812 0.5418102 6.0123768 17.6643 11.4394  4
------> CAND:  25.045748 4420.350586 0.4346336 5.8035440 15.7075 11.3911  8
------> CAND: 285.308517 5331.596191 0.5600586 5.5430455 17.5424 11.3423  4
------> CAND:  61.531437 3673.694824 0.9650835 6.1366825 14.9149 11.2684 16
------> CAND: 224.915547 4341.187988 1.0579920 3.6892936 15.5807 11.2593  8
------> CAND:  86.603655 4640.500000 1.0939019 0.0260639 15.5784 11.257  8
------> CAND: 115.193778 4954.163086 0.9775724 4.0223689 14.8549 11.19 16
------> CAND: 178.067656 4497.222656 0.8130118 6.1933565 14.8507 11.1844 16
------> CAND: 269.513233 3941.437012 0.5515880 6.0120606 15.5037 11.1795  8
------> CAND: 115.524133 4127.213867 1.0509261 6.2511725 14.8437 11.1752 16
------> CAND: 115.571883 3877.263184 0.9952264 6.1922493 14.7979 11.1154 16
------> CAND:  86.589382 4344.284180 0.8192069 6.1871758 14.7979 11.1154 16
------> CAND: 491.998476 4263.948730 0.8467112 3.7189469 25.5716 11.1056  1
------> CAND: 118.833654 4109.965820 0.2707388 4.4547777 17.2242 11.089  4
------> CAND: 329.065394 4489.793945 0.5490686 5.9780664 15.404 11.0761  8
------> CAND: 165.691146 4089.511963 0.7176830 3.6704049 14.7494 11.0521 16
------> CAND:  86.569918 4868.566406 0.9847922 6.2611580 14.6983 10.9854 16
------> CAND: 176.265365 4906.597168 0.8557132 6.1865249 15.3149 10.9838  8
------> CAND:  57.618818 4305.858887 0.9678230 3.6978033 14.6963 10.9828 16
------> CAND:  86.541632 5882.351074 1.1010742 6.1872559 14.6756 10.9558 16
------> CAND: 215.391561 3619.567383 0.7959625 3.3642707 15.2744 10.9418  8
------> CAND: 346.327683 3637.291016 0.4300089 5.8885908 17.0381 10.9411  4
------> CAND: 219.556423 4025.243164 0.6755655 6.0975022 17.0036 10.9137  4
------> CAND: 109.518832 3729.584473 0.4118555 5.8801866 14.6385 10.9076 16
------> CAND: 115.533216 4281.066895 0.7700883 6.1676631 14.6374 10.9061 16
------> CAND:  68.176688 3771.982666 0.5293293 5.9912615 14.6095 10.8698 16
------> CAND: 266.737782 4071.892822 0.8322468 6.1767273 16.9128 10.8417  4
------> CAND: 115.516089 4086.770020 0.7198201 6.1312551 14.5783 10.8292 16
------> CAND: 420.741414 3859.583496 0.2111482 5.1192074 19.9992 10.8166  2
------> CAND: 439.372096 5088.902832 1.1940720 0.0621127 16.8789 10.8147  4
------> CAND: 259.520314 5065.509277 0.5199290 5.6685123 16.8382 10.7824  4
------> CAND:  12.753318 3699.517578 0.8357094 3.3979728 14.5404 10.78 16
------> CAND: 130.723325 5012.625000 0.4721830 4.8428040 14.5303 10.7668 16
------> CAND: 141.495550 4266.468262 1.0222197 3.6566825 14.5288 10.7649 16
------> CAND: 268.095794 4225.253418 0.5131285 3.9157248 15.068 10.7286  8
------> CAND: 406.759580 4688.828613 0.6149294 4.1348681 15.0513 10.7114  8
------> CAND: 172.889151 5424.979980 0.7396210 4.5288668 19.8206 10.7107  2
------> CAND: 115.450952 3623.552490 0.6501027 6.0338130 14.4731 10.6926 16
------> CAND: 317.772074 3680.196289 0.5982986 3.4723344 15.013 10.6719  8
------> CAND:  26.283347 3808.187500 0.6091327 3.5568581 14.456 10.6705 16
------> CAND: 190.522539 3937.437744 0.2689420 5.4740119 14.4535 10.6673 16
------> CAND:  85.325313 3676.077148 0.6479847 3.4463274 15.0021 10.6607  8
------> CAND: 280.216947 3748.222900 0.2115382 5.2838259 14.9956 10.654  8
------> CAND: 115.498442 5228.826172 1.1379939 0.0245785 14.4413 10.6514 16
------> CAND: 301.602837 3794.214355 0.3333603 5.7392330 14.9817 10.6396  8
------> CAND: 120.718728 4523.715332 1.0459647 0.0051245 14.4298 10.6365 16
------> CAND: 398.714277 4921.614746 0.6906024 6.0546975 14.9654 10.6228  8
------> CAND: 271.734891 4474.973145 1.0744476 3.7508597 16.6345 10.6209  4
------> CAND: 115.451211 5137.867676 0.9265605 6.2038898 14.4077 10.6078 16
------> CAND: 352.530731 4906.597168 0.8557132 6.1865249 16.5848 10.5814  4
------> CAND: 153.997663 4468.790039 0.7211760 6.1313138 14.9186 10.5746  8
------> CAND: 230.935380 4699.711426 0.9459813 6.2484951 14.9167 10.5727  8
------> CAND: 154.497997 4740.002930 0.7868423 6.1570349 14.3689 10.5576 16
------> CAND: 439.704786 4109.395020 0.7017656 3.6904867 16.5437 10.5489  4
------> CAND: 165.337954 5959.373047 0.9941309 6.0620522 14.3512 10.5347 16
------> CAND: 439.704527 4109.395020 0.7017656 3.6904867 16.5227 10.5323  4
------> CAND:  86.559279 4236.093750 0.4957615 5.9512787 14.3404 10.5208 16
------> CAND:  50.142878 3941.319580 0.9221452 3.5126390 14.8604 10.5147  8
------> CAND:  86.567064 4581.622070 0.7781261 6.1630669 14.3355 10.5144 16
------> CAND: 387.373208 4753.938965 0.7282211 4.0771956 14.8484 10.5023  8
------> CAND:  59.849039 4109.950195 0.4025692 3.9992065 14.3235 10.4989 16
------> CAND: 117.261807 4099.385254 0.5384157 6.0091743 14.3212 10.4959 16
------> CAND: 182.561576 4233.975098 0.4992363 3.9391940 14.8308 10.4843  8
------> CAND: 119.151812 4083.539062 0.4837500 5.9528589 14.3096 10.4809 16
------> CAND:  64.316489 4518.501465 0.5085461 4.1648092 16.4469 10.4722  4
------> CAND: 288.582485 3702.883057 0.2311170 5.4472594 14.8119 10.4647  8
------> CAND: 115.523095 3819.961670 1.0009637 6.1770620 14.2963 10.4638 16
------> CAND:  86.603395 4643.895020 1.0942222 0.0263111 14.8008 10.4534  8
------> CAND: 115.183917 5785.950195 1.2770853 4.2959433 14.284 10.4479 16
------> CAND: 116.855156 3676.536133 0.6195301 6.0307035 14.2819 10.4452 16
------> CAND: 115.539963 4405.828125 0.3860053 4.3404460 14.2806 10.4435 16
------> CAND: 238.450766 4097.257812 0.5418102 6.0123768 16.4053 10.4393  4
------> CAND:  80.451990 3699.722656 0.5103797 5.9636807 14.2773 10.4392 16
------> CAND: 396.379992 4104.284668 0.8177658 3.6409929 14.7836 10.4356  8
------> CAND:  83.388855 5117.987793 0.9304032 4.1474018 14.2721 10.4326 16
------> CAND:  72.255913 3670.350586 0.9545481 6.1306062 14.2638 10.4217 16
------> CAND: 151.510268 3678.462158 0.2486046 3.9535661 14.2607 10.4179 16
------> CAND: 376.216131 4980.643555 0.8348491 6.1728683 16.3725 10.4133  4
------> CAND: 182.621004 3753.807129 0.8059809 3.4382100 14.2555 10.4111 16
------> CAND: 191.718097 4422.649414 0.7483186 6.1579075 14.2528 10.4076 16
------> CAND: 115.506227 4196.682617 0.6758584 6.1128783 14.7558 10.4071  8
------> CAND: 280.163229 5684.657715 1.1416746 4.3172541 16.3412 10.3886  4
------> CAND: 173.054977 5802.110352 0.8225504 5.8686733 14.7347 10.3854  8
------> CAND: 115.456142 4153.283691 0.4487945 5.8982043 14.2302 10.3784 16
------> CAND: 471.178316 4746.154785 0.6615162 4.1354861 19.2579 10.3771  2
------> CAND: 180.602023 4877.258301 0.6197075 5.9631262 14.2187 10.3636 16
------> CAND: 333.935602 3626.385254 0.5747567 3.4535487 14.6999 10.3497  8
------> CAND: 483.645136 4580.782227 1.0009910 3.8275874 19.2088 10.348  2
------> CAND: 115.472751 3729.584473 0.4118555 5.8801866 14.2019 10.342 16
------> CAND: 154.158299 5448.998535 0.9893878 6.1932826 19.1938 10.3391  2
------> CAND: 259.642283 3773.478271 0.3558744 5.7865496 16.258 10.3228  4
[11:39:30][266113][INFO ] Statistics: count dirty SumSpec pages 1732 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:39:30][266113][INFO ] Data processing finished successfully!
11:39:30 (266113): called boinc_finish(0)

</stderr_txt>
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