Task 1688742498

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:00:37][146182][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_cfbf00084_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_5_dms_200_183.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_cfbf00084_segment_5_dms_200_183.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_40000_183_6000000_1_0
------> GPU usage: 0.500000
[22:00:37][146182][INFO ] Starting data processing...
[22:00:37][146182][INFO ] opti: No host transfer for n_steps. Use device global.
[22:00:37][146182][INFO ] opti: No host transfer for mean. Use device global.
[22:00:37][146182][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:00:37][146182][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:00:37][146182][INFO ] opti: power spectrum in fft callback (static link).
[22:00:37][146182][INFO ] opti: __constant__ access is not uniform, bad!
[22:00:37][146182][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[22:00:37][146182][INFO ] CUDA global memory status (initial GPU state, including context):
[22:00:37][146182][INFO ] No template file. Generating templates.
[22:00:37][146182][INFO ] Template param value T_cons = 50000
[22:00:42][146182][INFO ] Number of generated templates to be used: 50000
[22:00:42][146182][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_5_dms_200_183.cpt
[22:00:42][146182][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_5_dms_200_183.cpt (No such file or directory).
------> Starting from scratch...
[22:00:42][146182][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_183.binary
[22:00:42][146182][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_5_dms_200_DM248.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663623859
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 248.3 cm^-3 pc
------> Scale factor: 1.28536
[22:00:42][146182][INFO ] Allocating memory for dedispersed compressed time series...
[22:00:42][146182][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:00:42][146182][INFO ] 8-bit allocation done
[22:00:42][146182][INFO ] Foobar
[22:00:42][146182][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_183.binary
[22:00:42][146182][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:00:42][146182][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:00:42][146182][INFO ] FftSize = 12582913
[22:00:42][146182][INFO ] Seed for random number generator is 1105203103.
[22:00:44][146182][INFO ] 8[22:00:44][146182][INFO ] 9[22:00:45][146182][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:00:45][146182][INFO ] Normalization factor 3.97364e-08
[22:00:45][146182][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
[22:00:45][146182][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
[22:00:45][146182][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:00:45][146182][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:00:45][146182][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 471.08001709, mean= 0.00002808  0.00002808
[22:00:45][146182][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:01:37][146182][INFO ] Checkpoint committed!
[22:02:37][146182][INFO ] Checkpoint committed!
[22:03:37][146182][INFO ] Checkpoint committed!
[22:04:37][146182][INFO ] Checkpoint committed!
[22:05:37][146182][INFO ] Checkpoint committed!
[22:06:37][146182][INFO ] Checkpoint committed!
[22:07:37][146182][INFO ] Checkpoint committed!
[22:08:37][146182][INFO ] Checkpoint committed!
[22:09:37][146182][INFO ] Checkpoint committed!
[22:10:37][146182][INFO ] Checkpoint committed!
[22:11:38][146182][INFO ] Checkpoint committed!
[22:12:38][146182][INFO ] Checkpoint committed!
[22:13:28][146182][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 132.436605 3680.145020 0.5883970 6.1423445 15.8197 12.4644 16
------> CAND: 438.177575 3838.428711 0.9452184 3.3661344 18.3211 11.9637  4
------> CAND:  86.574849 4849.315918 0.8612124 0.1289631 15.4263 11.9417 16
------> CAND:  81.664417 4992.119141 0.7846801 0.1059999 16.1909 11.895  8
------> CAND: 260.837323 4811.712891 1.1570958 3.7364209 16.0256 11.7223  8
------> CAND: 115.560724 4174.436035 1.0389373 0.0716998 15.1617 11.5925 16
------> CAND: 469.198780 5010.302734 0.6593252 0.0391265 17.812 11.5572  4
------> CAND:  86.606250 4431.585938 1.0999349 0.1313563 15.1321 11.5535 16
------> CAND:  35.612960 4449.996582 1.0737919 0.1355372 15.0889 11.4968 16
------> CAND: 403.906017 4016.379150 0.5887493 6.2246299 15.807 11.4946  8
------> CAND:   6.822496 5460.089355 0.9440653 0.1838744 15.0251 11.4129 16
------> CAND: 201.096499 3906.420898 0.5634698 6.1871352 15.0099 11.393 16
------> CAND: 143.029509 7860.403320 1.3163211 6.2734742 15.0028 11.3837 16
------> CAND: 260.194778 3638.430908 0.4003128 3.4081557 15.6892 11.372  8
------> CAND: 436.882624 3763.198242 0.9919987 6.2438955 17.5337 11.3353  4
------> CAND:  55.267405 4460.675293 0.5580566 6.2633052 14.9541 11.3198 16
------> CAND: 302.957735 4532.294922 0.8058906 0.0833050 20.8163 11.3016  2
------> CAND:  84.950322 3798.833008 0.9545127 6.2505403 15.597 11.2763  8
------> CAND: 156.987987 4057.529785 0.5280167 6.1971760 14.872 11.2122 16
------> CAND:  73.050011 3833.030518 0.3906024 6.0868564 14.865 11.2031 16
------> CAND: 107.565247 3621.893555 0.6655977 6.1453872 20.4899 11.1078  2
------> CAND: 288.511379 7689.111816 1.3791103 0.0907117 15.4181 11.0907  8
------> CAND: 115.442388 5594.239746 0.7010134 0.0207389 14.7528 11.0566 16
------> CAND:  74.183287 5620.521973 0.6930310 0.0280545 14.7463 11.0481 16
------> CAND: 190.621931 3677.021729 0.6068888 6.1518846 14.7411 11.0413 16
------> CAND: 287.859492 4155.819824 0.8859594 0.0477118 20.3612 11.0314  2
------> CAND:  60.070141 6652.630371 1.3766934 0.2798588 17.0981 10.9888  4
------> CAND: 180.411543 4161.081055 0.5562816 6.2254596 14.65 10.9226 16
------> CAND: 146.565321 4098.979004 0.6938521 6.2750173 14.6202 10.8837 16
------> CAND:  86.597167 5058.022461 1.1928421 0.2278690 14.6176 10.8803 16
------> CAND: 115.488581 5575.711914 0.8448747 0.1347918 14.6097 10.8701 16
------> CAND: 269.582781 4148.137207 0.9122418 0.0459976 15.1975 10.8624  8
------> CAND: 143.158485 3991.489258 0.2876860 3.7674310 14.6013 10.8591 16
------> CAND: 289.623376 4115.712891 0.8500655 3.5128775 15.1678 10.8317  8
------> CAND: 305.781713 4691.087402 0.4152704 6.1294694 15.1539 10.8174  8
------> CAND:  70.655260 4521.573242 1.0171256 3.6553068 14.5663 10.8136 16
------> CAND:   8.367354 3904.127930 0.5677588 3.4811480 15.1427 10.8057  8
------> CAND:  61.363016 3903.607666 0.4462641 6.1277590 14.5353 10.7733 16
------> CAND:  84.744531 4171.023438 0.8003751 3.5497200 14.532 10.7691 16
------> CAND: 462.009858 4071.058105 0.7148790 6.2696557 16.821 10.7688  4
------> CAND: 165.335618 4917.252441 1.1305560 0.2028522 15.1039 10.7657  8
------> CAND: 247.073217 4726.181152 0.8308911 3.7801743 15.1034 10.7651  8
------> CAND: 117.255319 4037.683594 0.8530790 3.4759111 15.0923 10.7537  8
------> CAND: 345.779340 3886.307617 0.5999376 3.4598467 24.7561 10.7514  1
------> CAND: 285.331094 3642.247070 0.9606264 6.2008657 15.0668 10.7274  8
------> CAND:  71.887410 3621.826904 0.6863946 6.1540875 14.4997 10.7272 16
------> CAND: 230.983130 5685.244141 1.0537437 0.2094446 15.0631 10.7236  8
------> CAND: 372.343476 4920.700684 1.1725442 0.2174117 15.0581 10.7184  8
------> CAND: 115.505968 4924.846191 0.8427141 0.1268575 15.0523 10.7125  8
------> CAND:  18.944947 6050.020020 0.7696149 0.0030952 14.4804 10.7021 16
------> CAND: 267.898567 4103.818359 0.5167342 3.6130130 16.7085 10.6795  4
------> CAND: 115.468079 4157.337891 0.5624669 6.2360058 14.4584 10.6736 16
------> CAND:   6.822236 5766.062988 1.0496538 0.2170346 14.4543 10.6683 16
------> CAND:  33.904352 3614.642334 0.9006890 3.2591598 15.0082 10.667  8
------> CAND:   6.821717 6097.449707 1.1848408 0.2390880 14.4427 10.6533 16
------> CAND: 125.684955 3787.738281 0.9954228 6.2485642 14.4296 10.6362 16
------> CAND: 336.808368 5597.121582 0.8386014 0.1300696 16.6421 10.6269  4
------> CAND: 112.051122 4095.761230 0.9421588 0.0396333 14.4149 10.6172 16
------> CAND:  53.782753 3621.893555 0.6655977 6.1453872 16.6292 10.6166  4
------> CAND:  98.646696 4487.028809 1.1081291 0.1421210 14.4036 10.6026 16
------> CAND:  35.855082 3621.839844 0.6664437 6.1455593 14.3968 10.5937 16
------> CAND: 346.286940 5429.078613 0.5806091 6.2300553 16.5955 10.59  4
------> CAND:  40.832208 4992.119141 0.7846801 0.1059999 14.3868 10.5808 16
------> CAND: 352.736781 4381.918457 1.0664532 3.5896511 14.9034 10.5589  8
------> CAND: 109.214428 7339.117188 1.4026260 4.5599146 14.3695 10.5584 16
------> CAND: 352.864459 4313.165527 0.2489204 5.8441772 14.8997 10.5551  8
------> CAND: 143.439014 4010.985596 1.0328976 3.4313433 16.5493 10.5533  4
------> CAND: 134.065544 5684.528809 0.4338345 4.7738495 14.3621 10.5489 16
------> CAND: 230.906315 3831.766846 0.3959689 6.0907311 14.8776 10.5324  8
------> CAND: 398.722841 3868.902100 0.7783976 6.2387986 14.8671 10.5216  8
------> CAND: 115.449395 5449.218262 0.5642678 6.2070241 14.3326 10.5107 16
------> CAND: 186.927039 7865.704102 1.2128059 4.9636078 14.3274 10.504 16
------> CAND: 308.640726 5659.986328 0.7560735 0.0726915 14.8457 10.4995  8
------> CAND: 455.854041 3770.731934 0.5232294 3.4249744 19.4484 10.49  2
------> CAND: 171.461072 4415.190918 0.9341523 0.0994407 14.3058 10.476 16
------> CAND: 141.800733 3621.386230 0.6922383 3.2965865 14.3055 10.4757 16
------> CAND: 177.315080 4209.265137 0.7837799 3.5658576 24.1189 10.4747  1
------> CAND: 116.037183 6622.204102 1.0984040 4.4331565 14.3023 10.4715 16
------> CAND: 162.858084 3779.143555 0.2952160 5.9722939 14.2941 10.4609 16
------> CAND: 141.440275 3668.453369 0.6954479 3.3173754 14.2914 10.4574 16
------> CAND:  79.519055 4174.083496 0.9077783 0.0505761 14.2843 10.4483 16
------> CAND: 433.581927 3694.400635 0.8308135 3.3105357 16.3943 10.4306  4
------> CAND: 124.164231 3897.442627 0.7001818 3.4413912 14.2582 10.4145 16
------> CAND: 140.240823 3990.704102 0.7972314 6.2772136 14.7591 10.4105  8
------> CAND:  75.697263 5265.717285 1.0913775 0.2182511 14.7576 10.4089  8
------> CAND:  75.192778 5598.015137 1.1776477 0.2493699 14.2515 10.4059 16
------> CAND:  84.943056 3820.417969 0.2646510 5.9398756 14.2501 10.4041 16
------> CAND: 352.696038 4409.287109 0.9010510 3.6267693 14.751 10.4021  8
------> CAND: 165.571252 3940.798096 0.9053541 3.4209936 14.2468 10.3999 16
------> CAND:  53.782494 3623.079834 0.6677716 6.1462359 14.7383 10.3891  8
------> CAND: 111.118447 7660.642578 1.3823042 0.1263599 14.2304 10.3787 16
------> CAND: 187.107658 3922.869629 0.7792273 3.4308381 14.2238 10.3702 16
------> CAND: 155.585600 4967.106445 0.3681343 5.9617171 16.3156 10.3683  4
------> CAND: 153.317230 7535.333496 1.3959014 0.1385578 14.2222 10.3681 16
------> CAND:  86.573033 5018.482422 0.9231564 0.1586453 16.3137 10.3668  4
------> CAND: 244.470080 4448.312012 0.7089005 0.0414207 14.7157 10.3658  8
------> CAND: 307.459440 3653.550293 0.8487264 3.2830312 14.7123 10.3624  8
------> CAND: 161.647215 5615.868164 0.8293455 0.1092920 14.2151 10.3589 16
------> CAND: 127.751686 3760.208496 0.9490380 6.2346773 14.2118 10.3547 16
------> CAND: 176.368390 4381.918457 1.0664532 3.5896511 14.6968 10.3465  8
[22:13:28][146182][INFO ] Statistics: count dirty SumSpec pages 1884 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:13:28][146182][INFO ] Data processing finished successfully!
22:13:28 (146182): called boinc_finish(0)

</stderr_txt>
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