Task 1705102287

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:34:03][1187970][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_102.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 6550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_102.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_102_6550000_0_0
------> GPU usage: 0.330000
[04:34:03][1187970][INFO ] Starting data processing...
[04:34:03][1187970][INFO ] opti: No host transfer for n_steps. Use device global.
[04:34:03][1187970][INFO ] opti: No host transfer for mean. Use device global.
[04:34:03][1187970][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:34:03][1187970][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:34:03][1187970][INFO ] opti: power spectrum in fft callback (static link).
[04:34:03][1187970][INFO ] opti: __constant__ access is not uniform, bad!
[04:34:04][1187970][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[04:34:04][1187970][INFO ] CUDA global memory status (initial GPU state, including context):
[04:34:04][1187970][INFO ] No template file. Generating templates.
[04:34:04][1187970][INFO ] Template param value T_cons = 50000
[04:34:10][1187970][INFO ] Number of generated templates to be used: 50000
[04:34:10][1187970][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_102.cpt
[04:34:10][1187970][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_102.cpt (No such file or directory).
------> Starting from scratch...
[04:34:10][1187970][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_102.binary
[04:34:10][1187970][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_DM240.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522965507
------> 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: 240.2 cm^-3 pc
------> Scale factor: 1.61586
[04:34:10][1187970][INFO ] Allocating memory for dedispersed compressed time series...
[04:34:10][1187970][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:34:10][1187970][INFO ] 8-bit allocation done
[04:34:10][1187970][INFO ] Foobar
[04:34:10][1187970][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_102.binary
[04:34:10][1187970][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:34:11][1187970][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:34:11][1187970][INFO ] FftSize = 12582913
[04:34:11][1187970][INFO ] Seed for random number generator is 1095757872.
[04:34:14][1187970][INFO ] 8[04:34:14][1187970][INFO ] 9[04:34:15][1187970][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:34:15][1187970][INFO ] Normalization factor 3.97364e-08
[04:34:15][1187970][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
[04:34:15][1187970][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:34:15][1187970][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:34:15][1187970][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:34:15][1187970][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:35:03][1187970][INFO ] Checkpoint committed!
[04:36:03][1187970][INFO ] Checkpoint committed!
[04:37:03][1187970][INFO ] Checkpoint committed!
[04:38:03][1187970][INFO ] Checkpoint committed!
[04:39:03][1187970][INFO ] Checkpoint committed!
[04:40:04][1187970][INFO ] Checkpoint committed!
[04:41:04][1187970][INFO ] Checkpoint committed!
[04:41:10][1187970][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.264661 3755.314941 0.9762257 6.1767330 19.9622 13.2803  4
------> CAND: 115.555534 3813.242676 0.8879912 6.1695480 16.0011 12.7067 16
------> CAND: 433.060833 4193.383301 0.9898974 6.2690334 18.8106 12.3554  4
------> CAND: 187.994660 4267.692383 0.6204820 3.8004789 18.7994 12.3465  4
------> CAND: 183.845887 4102.699707 0.7121134 6.1596251 15.6605 12.2524 16
------> CAND: 440.954063 3999.965576 0.5081887 6.0331078 28.2035 12.2486  1
------> CAND: 326.224547 4291.279785 0.9974762 0.0012735 18.6764 12.248  4
------> CAND: 207.761472 3720.881592 0.9162853 6.1564965 18.3347 11.9745  4
------> CAND: 230.899309 4167.438965 0.5231110 6.0376420 16.1912 11.8953  8
------> CAND:  24.281493 5343.718750 1.1545311 0.0839780 15.3316 11.8165 16
------> CAND:  86.612218 4193.383301 0.9898974 6.2690334 15.2648 11.7283 16
------> CAND: 115.501037 4007.909424 0.7793562 6.1802902 17.9137 11.6383  4
------> CAND:  86.632460 3755.314941 0.9762257 6.1767330 15.9142 11.6062  8
------> CAND: 173.263882 3755.100342 0.9762003 6.1733422 17.8613 11.5965  4
------> CAND: 495.147879 4833.883789 0.8060727 6.2278643 17.8588 11.5945  4
------> CAND: 115.448097 4003.438477 0.3282070 5.7794228 15.0888 11.4967 16
------> CAND: 259.664601 4244.024414 0.5505219 6.0697184 15.78 11.4665  8
------> CAND: 191.286274 3714.131592 0.9827716 6.1667809 14.9877 11.3638 16
------> CAND: 147.812522 3724.251465 0.6860133 6.0965528 14.9702 11.3409 16
------> CAND:  77.017906 4988.898438 1.1810238 0.1003731 14.9472 11.3108 16
------> CAND: 496.356413 3905.892822 0.5837718 6.0794549 17.3869 11.2185  4
------> CAND: 115.533735 4164.169922 0.8569488 6.2278438 14.8724 11.2128 16
------> CAND: 135.926743 4185.734863 1.0134982 6.2734594 14.8657 11.204 16
------> CAND: 144.290723 4412.366211 0.5321819 6.0286593 17.3684 11.2038  4
------> CAND: 115.469377 4812.497559 0.8135821 6.2335925 14.847 11.1796 16
------> CAND: 400.233703 4013.335693 0.4187267 3.8209333 20.5178 11.1244  2
------> CAND: 182.141691 4606.844727 0.7287470 3.9293652 14.7915 11.107 16
------> CAND: 122.991509 5870.730957 1.2882977 0.0910472 14.7752 11.0857 16
------> CAND:  84.815896 3909.500244 0.8278135 3.4993975 15.389 11.0606  8
------> CAND:  56.624379 4192.965332 0.7384893 3.6957490 14.7436 11.0446 16
------> CAND:  68.096759 3717.292480 0.9573457 3.3672683 14.7318 11.0291 16
------> CAND: 389.549452 4475.421875 0.7736984 6.2175522 15.3499 11.0201  8
------> CAND: 489.336691 4291.279785 0.9974762 0.0012735 20.3116 11.002  2
------> CAND: 106.457403 3764.874023 0.9032233 3.4008837 14.7041 10.993 16
------> CAND: 175.879475 3772.310547 0.7151328 3.4609790 14.698 10.985 16
------> CAND: 115.488062 4263.181152 0.9611845 6.2662258 15.2763 10.9439  8
------> CAND: 100.100207 4114.419434 0.8713624 6.2205148 14.6662 10.9436 16
------> CAND: 166.466300 3885.938721 0.3706825 5.8777475 20.1868 10.9279  2
------> CAND:  29.179988 4675.625000 0.8820925 6.2715878 14.6359 10.9042 16
------> CAND:  98.353970 5433.111328 1.0268027 0.0165912 14.6211 10.8849 16
------> CAND: 181.210053 3794.768311 0.9963077 3.3989148 15.2131 10.8785  8
------> CAND: 461.922663 3991.690674 0.5245445 6.0461564 25.0443 10.8766  1
------> CAND: 220.477161 3999.965576 0.5081887 6.0331078 20.1001 10.8765  2
------> CAND: 216.913063 3857.159668 0.6658624 6.1080685 16.9384 10.8619  4
------> CAND: 115.499221 4667.190430 1.0595523 0.0466019 14.602 10.8601 16
------> CAND: 173.287238 4372.030273 0.5944881 6.1027083 15.1944 10.8591  8
------> CAND: 192.884332 3777.181885 0.5188365 6.0241675 14.6003 10.8579 16
------> CAND:  72.145362 4412.366211 0.5321819 6.0286593 15.1846 10.8491  8
------> CAND:  86.518276 4736.858398 0.4842391 5.8984671 14.5738 10.8234 16
------> CAND: 240.226327 4047.573242 0.5657254 6.0717759 16.8812 10.8165  4
------> CAND:  86.605212 4110.744141 1.0485206 6.2643991 14.5645 10.8113 16
------> CAND: 187.994920 4267.692383 0.6204820 3.8004789 16.872 10.8092  4
------> CAND: 347.148770 3618.106445 0.8399969 3.3346281 15.1321 10.7948  8
------> CAND: 319.440718 3878.481689 0.6312101 6.0952320 15.1089 10.7708  8
------> CAND: 398.200709 4401.928711 0.5449165 6.0438285 16.8086 10.7589  4
------> CAND: 286.671719 4452.286621 0.8607849 6.2490573 15.0846 10.7457  8
------> CAND: 378.908539 4002.420166 1.0127054 6.2367940 19.8795 10.7456  2
------> CAND: 248.178207 3905.892822 0.5837718 6.0794549 15.0706 10.7313  8
------> CAND: 174.629939 3817.208496 0.9194323 3.4260893 15.069 10.7297  8
------> CAND: 279.289202 3746.413086 0.3774140 3.6658537 19.843 10.7239  2
------> CAND: 168.475679 4128.775879 0.3806500 3.9770298 14.496 10.7224 16
------> CAND: 115.497923 4246.999023 0.6416132 6.1376386 14.4936 10.7192 16
------> CAND: 230.926038 4130.255371 0.6911327 6.1585288 15.0587 10.7191  8
------> CAND: 115.500518 5191.168457 1.1445246 0.0789647 14.49 10.7145 16
------> CAND: 144.489248 3744.596924 0.5956008 3.4886844 14.484 10.7067 16
------> CAND: 230.882960 5573.026855 0.7896503 6.0788393 15.0425 10.7023  8
------> CAND: 289.442238 3782.698730 0.3137496 5.7856979 16.7353 10.7008  4
------> CAND: 166.974159 3753.200928 0.9761240 6.1728344 19.7653 10.6778  2
------> CAND: 126.256654 3973.847168 0.9693981 3.5023537 14.4388 10.6482 16
------> CAND: 149.211795 4527.972168 0.9100280 3.7965796 14.9717 10.6293  8
------> CAND:  55.502001 5398.507812 1.2348280 4.0855422 14.4231 10.6279 16
------> CAND:  54.011640 3746.837402 0.3741583 3.6705430 14.4229 10.6276 16
------> CAND:  60.036405 3899.012695 0.4828414 6.0073452 14.9558 10.6129  8
------> CAND: 113.437939 3681.866943 0.8881693 3.3610666 14.4058 10.6054 16
------> CAND:  86.588603 3950.343994 0.7498263 6.1558609 14.3839 10.5771 16
------> CAND:  38.616779 5254.058594 1.0540987 0.0378239 14.3827 10.5754 16
------> CAND:  29.592867 4242.836914 0.9970834 6.2731438 14.9154 10.5713  8
------> CAND: 369.299953 4189.896484 0.9653399 3.6141922 14.9105 10.5663  8
------> CAND: 442.623486 4323.383789 0.8319221 6.2356067 24.3288 10.5659  1
------> CAND: 162.034921 3746.837402 0.3741583 3.6705430 14.907 10.5626  8
------> CAND:  56.343590 3620.031250 0.7241446 6.0803494 14.3698 10.5587 16
------> CAND:  88.337176 3673.204346 0.9316381 6.1464262 19.5476 10.5488  2
------> CAND: 288.530583 4843.895020 0.5433939 5.9519210 14.8897 10.5448  8
------> CAND: 162.830317 3926.149170 0.7941032 6.1669259 14.3576 10.543 16
------> CAND: 194.516644 5030.558105 1.1865557 3.9462206 14.8692 10.5237  8
------> CAND: 278.467596 3630.595947 0.4971071 3.4684763 16.5078 10.5204  4
------> CAND: 115.409690 6157.065918 0.9738715 6.0819750 14.3387 10.5186 16
------> CAND: 173.265699 3717.628906 0.9573616 6.1633182 14.8636 10.518  8
------> CAND: 375.144358 5001.409180 0.6579831 6.0680718 14.8541 10.5082  8
------> CAND: 167.217838 4035.493652 0.9555151 6.2304468 14.324 10.4996 16
------> CAND: 220.476902 3999.965576 0.5081887 6.0331078 14.8403 10.494  8
------> CAND: 132.199673 3756.033936 0.9626914 6.1744857 19.4551 10.494  2
------> CAND:  87.996959 5043.190430 1.0692645 0.0548933 14.3155 10.4886 16
------> CAND: 181.740749 4802.565430 0.4508111 5.7698097 14.3145 10.4873 16
------> CAND:  94.426558 4699.576172 0.8766908 6.2692456 16.4654 10.4869  4
------> CAND: 115.529843 4310.469727 0.9264877 6.2668114 14.3052 10.4752 16
------> CAND: 231.055533 5245.127930 1.2152752 0.1100446 14.8221 10.4752  8
------> CAND:  15.240194 3654.364502 0.8299533 6.1169705 14.3019 10.471 16
------> CAND: 401.560833 3619.677002 0.7796635 3.3463342 14.8179 10.4709  8
------> CAND: 172.149031 6095.385254 1.3073242 4.3732376 14.8039 10.4566  8
[04:41:10][1187970][INFO ] Statistics: count dirty SumSpec pages 1790 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:41:10][1187970][INFO ] Data processing finished successfully!
04:41:10 (1187970): called boinc_finish(0)

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