Task 1705102837

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[03:48:25][83616][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_104.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 150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_104.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_104_150000_1_0
------> GPU usage: 1.000000
[03:48:25][83616][INFO ] Starting data processing...
[03:48:25][83616][INFO ] opti: No host transfer for n_steps. Use device global.
[03:48:25][83616][INFO ] opti: No host transfer for mean. Use device global.
[03:48:25][83616][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:48:25][83616][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:48:25][83616][INFO ] opti: power spectrum in fft callback (static link).
[03:48:25][83616][INFO ] opti: __constant__ access is not uniform, bad!
[03:48:25][83616][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[03:48:25][83616][INFO ] CUDA global memory status (initial GPU state, including context):
[03:48:25][83616][INFO ] No template file. Generating templates.
[03:48:25][83616][INFO ] Template param value T_cons = 50000
[03:48:30][83616][INFO ] Number of generated templates to be used: 50000
[03:48:30][83616][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_104.cpt
[03:48:30][83616][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_104.cpt (No such file or directory).
------> Starting from scratch...
[03:48:30][83616][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_104.binary
[03:48:30][83616][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522962226
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 240.4 cm^-3 pc
------> Scale factor: 1.61458
[03:48:30][83616][INFO ] Allocating memory for dedispersed compressed time series...
[03:48:30][83616][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:48:30][83616][INFO ] 8-bit allocation done
[03:48:30][83616][INFO ] Foobar
[03:48:30][83616][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_104.binary
[03:48:30][83616][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:48:30][83616][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:48:30][83616][INFO ] FftSize = 12582913
[03:48:30][83616][INFO ] Seed for random number generator is 1102533713.
[03:48:32][83616][INFO ] 8[03:48:32][83616][INFO ] 9[03:48:33][83616][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:48:33][83616][INFO ] Normalization factor 3.97364e-08
[03:48:33][83616][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
[03:48:33][83616][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 812 MB (10203 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:48:33][83616][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:48:33][83616][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:48:33][83616][INFO ] TimeSeriesLength = 16772902, params->nsamples = 25165824
sum = 1492.28222656, mean= 0.00008897  0.00008897
[03:48:33][83616][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:49:25][83616][INFO ] Checkpoint committed!
[03:50:25][83616][INFO ] Checkpoint committed!
[03:51:25][83616][INFO ] Checkpoint committed!
[03:52:25][83616][INFO ] Checkpoint committed!
[03:53:26][83616][INFO ] Checkpoint committed!
[03:53:36][83616][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.185214 3678.589844 0.9080502 2.1554911 16.0138 12.7237 16
------> CAND: 115.167049 3671.647949 0.9424740 2.2497332 15.8615 12.5202 16
------> CAND: 115.158745 3910.251221 0.9821640 1.9895338 18.9653 12.4794  4
------> CAND: 105.458811 3808.568115 0.9879677 1.1124594 16.4812 12.1989  8
------> CAND: 115.343515 3701.086182 0.7939810 1.4896003 15.6039 12.1772 16
------> CAND: 230.241193 3743.528320 0.9440930 2.1791694 16.2898 11.9985  8
------> CAND: 115.346370 3709.795410 0.8783488 1.1822567 15.2077 11.653 16
------> CAND: 336.798247 3655.812256 0.8088703 1.9133228 17.9302 11.6515  4
------> CAND: 172.781714 3633.692871 0.8386521 2.0683653 15.1875 11.6265 16
------> CAND: 403.304216 3626.775635 0.9004100 2.1970770 17.8832 11.614  4
------> CAND: 176.545895 3646.811035 0.7785999 1.2708806 15.1505 11.5778 16
------> CAND: 377.769293 3699.981689 0.7952192 1.6828111 17.7528 11.5099  4
------> CAND: 175.104321 3840.597900 0.9174933 1.9676040 15.0969 11.5073 16
------> CAND: 230.537034 3821.631836 0.8612834 1.7929839 15.7702 11.4563  8
------> CAND: 117.605397 3941.653809 0.9499801 1.7713946 15.0431 11.4366 16
------> CAND: 115.174575 3686.511963 0.9016147 2.1558163 15.0298 11.4191 16
------> CAND: 345.521648 3810.147705 0.8691061 1.8874367 15.7039 11.3873  8
------> CAND: 115.268257 3644.014160 0.7907595 1.9273261 14.9185 11.2731 16
------> CAND:  59.498961 3659.825195 0.9687517 2.2867165 15.5739 11.2522  8
------> CAND: 460.864644 3634.985107 0.8348950 1.0767355 20.7184 11.2435  2
------> CAND: 109.888633 3893.131104 0.9937548 1.2663718 14.8583 11.1944 16
------> CAND: 440.488763 3842.554443 0.9177571 1.3391371 17.2949 11.1453  4
------> CAND: 201.845183 3648.257324 0.9688101 0.8898904 15.4685 11.1429  8
------> CAND:  72.090865 3682.548340 0.9051645 1.0462794 14.8131 11.1352 16
------> CAND:   9.991362 3633.281250 0.8385442 1.1404159 14.7942 11.1106 16
------> CAND: 117.864647 3645.681396 0.7836530 1.9207548 14.7809 11.0932 16
------> CAND: 223.425185 3700.841553 0.8883200 1.1111370 15.381 11.0523  8
------> CAND: 171.663230 3700.921875 0.7937233 1.6989616 15.3711 11.042  8
------> CAND: 114.720434 3645.177490 0.7849721 1.2773284 14.7218 11.0161 16
------> CAND:  19.983243 3708.283936 0.7802060 1.6043127 14.7091 10.9995 16
------> CAND:  79.330132 3961.387939 0.9975706 1.4074694 15.3291 10.9985  8
------> CAND: 132.321902 3967.554199 0.9823966 1.8714699 15.3015 10.9699  8
------> CAND:  46.090383 3900.171631 0.9819830 1.9978174 14.6631 10.9395 16
------> CAND: 115.218172 3618.704102 0.9223781 2.2454441 14.6026 10.8608 16
------> CAND:  86.400459 3642.866699 0.7963949 1.9489731 15.1883 10.8529  8
------> CAND:  74.894602 3972.326660 0.9826770 1.8996052 16.9227 10.8495  4
------> CAND: 115.209089 3684.125977 0.9033164 2.1481974 14.5676 10.8153 16
------> CAND: 419.492656 3826.338623 0.9222221 2.0214818 16.8709 10.8084  4
------> CAND: 114.693445 3674.136230 0.9115825 2.1532447 14.5622 10.8083 16
------> CAND: 288.442609 3620.292236 0.9400332 0.9105908 15.1407 10.8037  8
------> CAND:  74.061837 3842.527588 0.9171714 1.9749502 14.5525 10.7957 16
------> CAND: 345.588342 3716.583008 0.8728263 2.0632613 16.8298 10.7757  4
------> CAND:  24.375695 3928.303223 0.9960694 1.3089324 15.1066 10.7684  8
------> CAND: 115.208051 3932.550293 0.9955165 1.9987143 15.1019 10.7636  8
------> CAND:  53.097390 3734.130615 0.8539183 1.2796959 14.5226 10.7569 16
------> CAND: 368.180430 3745.086426 0.9780200 2.2381194 15.0537 10.7138  8
------> CAND: 227.316006 3701.595459 0.8858749 2.0646412 15.0528 10.713  8
------> CAND: 174.197077 3633.321289 0.8391439 1.1232454 14.4868 10.7103 16
------> CAND: 115.184436 3674.324219 0.9119871 2.1723573 14.4745 10.6944 16
------> CAND: 123.131125 3744.438721 0.9443069 2.1977947 16.7184 10.6874  4
------> CAND:  59.945836 3704.437744 0.8851600 2.1129076 14.4673 10.6851 16
------> CAND: 301.213055 3908.615234 0.9821566 1.3966271 14.9931 10.6514  8
------> CAND:  57.579372 3910.251221 0.9821640 1.9895338 14.9905 10.6487  8
------> CAND:  92.041929 3805.493896 0.9290044 1.2137790 14.4372 10.6461 16
------> CAND: 115.238933 3667.691895 0.7707340 1.3778094 14.4346 10.6427 16
------> CAND: 132.068880 3698.957031 0.7975203 1.7235397 19.6999 10.6391  2
------> CAND: 257.319676 3645.074707 0.7848884 1.2897121 16.6438 10.6282  4
------> CAND:  58.713946 3703.873047 0.7883131 1.5485963 14.4158 10.6184 16
------> CAND: 463.154812 3936.431396 0.9820225 1.9038128 16.6195 10.609  4
------> CAND:  15.205160 3711.178711 0.8776082 2.0652072 14.4037 10.6027 16
------> CAND: 103.737487 3958.987793 0.9829655 1.4659518 14.944 10.6008  8
------> CAND: 215.535069 3698.302734 0.9754353 0.9580487 19.6257 10.5951  2
------> CAND: 115.169903 3618.094727 0.9433871 2.2640727 14.3925 10.5881 16
------> CAND:  57.604545 3641.008301 0.8069055 2.0122511 14.3826 10.5754 16
------> CAND: 100.521909 3669.792969 0.9684799 2.2505744 14.375 10.5655 16
------> CAND:  71.268999 3741.441650 0.8453043 1.9170402 14.3702 10.5593 16
------> CAND: 169.284828 3662.238770 0.7851987 1.4377823 14.365 10.5525 16
------> CAND: 297.762361 3971.128418 0.9828593 1.5105166 19.5337 10.5406  2
------> CAND: 140.403017 3943.869873 0.9496765 1.7197803 14.3553 10.54 16
------> CAND: 324.647510 3854.863770 0.9912092 2.1456273 19.5015 10.5215  2
------> CAND: 261.099946 3626.378418 0.8703684 1.0177596 19.4862 10.5124  2
------> CAND: 358.960589 3719.386475 0.8692441 1.2092203 16.497 10.5119  4
------> CAND: 151.561910 3624.534424 0.9058623 2.1851156 14.3267 10.5031 16
------> CAND: 284.473936 3735.136719 0.9775090 2.2447274 14.8443 10.4981  8
------> CAND: 102.358715 3744.989014 0.9431978 2.1496918 14.3101 10.4816 16
------> CAND: 492.034029 3631.697266 0.8456364 2.0491774 16.4584 10.4813  4
------> CAND: 115.166789 3630.011963 0.8563881 2.1428649 16.4575 10.4806  4
------> CAND: 178.286942 3677.760010 0.9089844 2.1641691 14.3093 10.4805 16
------> CAND: 209.258321 3696.541260 0.8931761 2.1505888 14.8255 10.4788  8
------> CAND: 230.583486 3725.151611 0.8616358 1.2850013 16.4398 10.4666  4
------> CAND: 317.390336 3628.822021 0.8604527 2.1323946 14.8133 10.4662  8
------> CAND:  53.767702 3860.614502 0.9914603 2.1234567 14.2978 10.4658 16
------> CAND: 334.133867 3665.586182 0.7778948 1.3478404 14.7998 10.4523  8
------> CAND: 189.796692 3734.582031 0.9771571 1.0562469 14.2677 10.4269 16
------> CAND:  47.967153 3631.509521 0.8471924 2.0679715 14.26 10.4169 16
------> CAND:  28.796693 3683.442871 0.9368137 2.1997778 14.2483 10.4018 16
------> CAND:  36.808000 3925.570557 0.9511185 1.7097229 14.2482 10.4016 16
------> CAND: 155.159745 3940.140869 0.9501857 1.7893690 14.2474 10.4007 16
------> CAND: 402.914433 3710.631592 0.9509094 1.0232180 23.9189 10.3878  1
------> CAND: 242.180172 3871.539795 0.9920256 1.2685293 14.7269 10.3774  8
------> CAND: 230.476049 3946.878662 0.9822651 1.9075559 14.7232 10.3736  8
------> CAND: 149.789203 3972.326660 0.9826770 1.8996052 19.2497 10.3723  2
------> CAND: 475.847664 3916.713623 0.9950513 1.3244377 23.8571 10.361  1
------> CAND: 201.509118 3831.828369 0.9897094 2.1820405 14.2122 10.3553 16
------> CAND: 138.478497 3667.801758 0.9435673 0.9723513 14.2029 10.3433 16
------> CAND:  55.862200 3797.750977 0.8743315 1.4788655 14.6857 10.3351  8
------> CAND: 244.483315 3710.519043 0.8766384 1.2141805 14.6827 10.332  8
------> CAND: 137.642099 3736.661865 0.8524418 1.2591692 14.1891 10.3255 16
------> CAND: 345.537997 3723.590088 0.9767088 2.2241218 19.1678 10.3238  2
------> CAND: 453.803919 3802.786377 0.8731096 1.4140283 16.2431 10.3109  4
[03:53:36][83616][INFO ] Statistics: count dirty SumSpec pages 2092 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:53:36][83616][INFO ] Data processing finished successfully!
03:53:36 (83616): called boinc_finish(0)

</stderr_txt>
]]>