Task 1703609837

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:21:20][1063336][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_70.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 9600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_70.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_70_9600000_0_0
------> GPU usage: 0.330000
[19:21:20][1063336][INFO ] Starting data processing...
[19:21:20][1063336][INFO ] opti: No host transfer for n_steps. Use device global.
[19:21:20][1063336][INFO ] opti: No host transfer for mean. Use device global.
[19:21:20][1063336][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:21:20][1063336][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:21:20][1063336][INFO ] opti: power spectrum in fft callback (static link).
[19:21:20][1063336][INFO ] opti: __constant__ access is not uniform, bad!
[19:21:21][1063336][INFO ] Running on device 0 Tesla V100-SXM2-16GB
[19:21:21][1063336][INFO ] CUDA global memory status (initial GPU state, including context):
[19:21:21][1063336][INFO ] No template file. Generating templates.
[19:21:21][1063336][INFO ] Template param value T_cons = 50000
[19:21:27][1063336][INFO ] Number of generated templates to be used: 50000
[19:21:27][1063336][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_70.cpt
[19:21:27][1063336][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_70.cpt (No such file or directory).
------> Starting from scratch...
[19:21:27][1063336][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_70.binary
[19:21:27][1063336][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM237.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327295968
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237 cm^-3 pc
------> Scale factor: 1.48987
[19:21:27][1063336][INFO ] Allocating memory for dedispersed compressed time series...
[19:21:27][1063336][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:21:27][1063336][INFO ] 8-bit allocation done
[19:21:27][1063336][INFO ] Foobar
[19:21:27][1063336][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_70.binary
[19:21:27][1063336][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:21:27][1063336][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:21:27][1063336][INFO ] FftSize = 12582913
[19:21:27][1063336][INFO ] Seed for random number generator is -1030422133.
[19:21:30][1063336][INFO ] 8[19:21:30][1063336][INFO ] 9[19:21:31][1063336][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:21:31][1063336][INFO ] Normalization factor 3.97364e-08
[19:21:32][1063336][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
[19:21:32][1063336][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:21:32][1063336][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:21:32][1063336][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:21:32][1063336][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:22:20][1063336][INFO ] Checkpoint committed!
[19:23:20][1063336][INFO ] Checkpoint committed!
[19:24:20][1063336][INFO ] Checkpoint committed!
[19:25:20][1063336][INFO ] Checkpoint committed!
[19:26:21][1063336][INFO ] Checkpoint committed!
[19:27:21][1063336][INFO ] Checkpoint committed!
[19:28:13][1063336][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.515310 3957.281738 1.0116042 5.4122267 16.5366 13.4266 16
------> CAND:  86.580299 4159.840820 1.0081941 5.1238708 16.0296 12.7449 16
------> CAND: 259.740637 4159.840820 1.0081941 5.1238708 19.0616 12.5567  4
------> CAND: 166.876843 3762.354248 0.8650331 5.3442140 18.8187 12.362  4
------> CAND:  70.669533 4145.274902 1.0211186 5.2395062 22.5539 12.3351  2
------> CAND: 115.508303 3755.468994 0.8702981 5.3526492 15.5798 12.1452 16
------> CAND: 309.971748 3723.311523 0.8952709 4.1067114 16.3662 12.0783  8
------> CAND: 331.652959 3838.799805 0.9075797 4.2882447 18.2791 11.9301  4
------> CAND: 346.406314 3998.153564 0.9238560 5.2133737 18.2338 11.894  4
------> CAND: 115.532697 3753.137939 0.7733712 5.1173372 15.3773 11.8769 16
------> CAND:  90.656669 3921.088867 0.9591058 4.3110271 15.354 11.8462 16
------> CAND: 100.020538 3713.964600 0.9526980 5.4865475 27.1397 11.7866  1
------> CAND: 320.125044 3842.801758 0.9963400 4.1495228 21.4636 11.6863  2
------> CAND: 159.469414 4122.193848 1.0066066 5.1484990 15.2161 11.6641 16
------> CAND:  86.607807 3631.614746 0.7772734 5.2601299 15.2084 11.654 16
------> CAND: 100.020797 3715.760498 0.9524794 5.4902906 26.798 11.6382  1
------> CAND:  42.895047 3880.237061 0.9617725 4.2681799 15.9238 11.6162  8
------> CAND:  59.404760 3623.173828 0.8890717 3.9907334 15.0919 11.5007 16
------> CAND: 230.985206 4049.448730 1.0205346 5.3354239 15.7928 11.4798  8
------> CAND:  86.610402 3620.968994 0.9412761 5.5233183 15.0114 11.395 16
------> CAND:  86.624934 3803.349854 0.9556068 5.4559002 14.9378 11.2985 16
------> CAND: 250.315265 3762.354248 0.8650331 5.3442140 20.7914 11.2869  2
------> CAND: 202.422850 3649.844482 0.9525864 5.5283737 15.5989 11.2782  8
------> CAND: 216.576998 3614.890137 0.9346575 5.5272245 15.5827 11.2614  8
------> CAND: 235.396083 3806.160156 0.9547314 4.1652732 17.396 11.2257  4
------> CAND:  86.574330 3742.106445 0.7910165 5.1712823 14.842 11.1731 16
------> CAND: 331.659188 3665.315186 0.7010083 5.0242953 17.2774 11.1314  4
------> CAND: 475.355895 3685.751221 0.8751239 4.0814219 17.267 11.1231  4
------> CAND: 114.999146 3632.309814 0.7752060 4.1618390 14.7457 11.0472 16
------> CAND: 221.105952 3665.315186 0.7010083 5.0242953 15.3698 11.0407  8
------> CAND: 173.160338 4159.840820 1.0081941 5.1238708 15.3639 11.0345  8
------> CAND: 123.727218 3689.586182 0.8324685 4.1687427 14.7225 11.017 16
------> CAND: 115.553198 3747.093262 0.9133168 5.4385271 15.3462 11.0162  8
------> CAND: 160.062652 3842.801758 0.9963400 4.1495228 17.1172 11.004  4
------> CAND: 141.338807 4145.274902 1.0211186 5.2395062 25.337 11.0037  1
------> CAND: 346.397491 3762.100830 0.8648399 5.3370757 15.3052 10.9737  8
------> CAND: 115.519722 3735.261963 0.9826165 5.5293083 14.689 10.9733 16
------> CAND:  50.010269 3713.964600 0.9526980 5.4865475 17.0531 10.953  4
------> CAND: 375.520647 3875.600830 0.8942550 5.2896991 17.0405 10.943  4
------> CAND: 310.380216 3638.587158 0.7279537 5.1792593 15.269 10.9363  8
------> CAND: 115.523095 3607.252930 0.9664111 5.5486622 14.6417 10.9117 16
------> CAND:  70.676280 3992.712646 0.9243112 5.1993132 20.1498 10.9059  2
------> CAND: 329.046450 3666.279297 0.6965811 5.0153193 16.9898 10.9027  4
------> CAND:  25.032772 3998.554199 0.9237631 4.5255184 14.625 10.89 16
------> CAND:  56.107955 3935.173828 0.9354150 5.2831230 14.5955 10.8515 16
------> CAND: 399.957067 3730.915039 0.9495443 4.0661631 16.9116 10.8407  4
------> CAND: 240.803735 3809.348633 0.9180108 5.3768754 15.1749 10.839  8
------> CAND: 115.385815 4127.574219 0.9839705 5.0231657 14.5711 10.8198 16
------> CAND: 134.060094 3837.264648 0.9959020 5.4930525 15.1467 10.8099  8
------> CAND: 299.678577 3711.346191 0.9293516 4.0343647 16.872 10.8093  4
------> CAND: 164.984762 3970.481689 0.9542687 5.3181653 14.5545 10.7983 16
------> CAND:  86.588084 3742.962646 0.8805744 5.3862720 14.5516 10.7945 16
------> CAND: 346.269553 3797.549072 0.7923650 4.5305028 19.9485 10.7865  2
------> CAND:  79.799325 3653.017578 0.9514796 3.9443684 15.1228 10.7852  8
------> CAND:  57.667865 3647.739746 0.7186928 4.3947625 14.5433 10.7838 16
------> CAND: 433.153997 3614.890137 0.9346575 5.5272245 16.8123 10.7619  4
------> CAND: 141.339066 4144.171387 1.0210550 5.2413535 24.7749 10.7596  1
------> CAND: 209.111698 3964.611328 0.9294364 4.4873147 15.0727 10.7335  8
------> CAND: 321.921366 3650.018066 0.7083256 5.0991144 15.0637 10.7242  8
------> CAND: 282.020536 3741.152832 0.7932884 5.1893568 19.8157 10.7077  2
------> CAND: 154.832245 3625.203125 0.8823931 5.4641962 16.723 10.691  4
------> CAND: 259.667975 3666.000000 0.6981543 5.0238786 15.0065 10.6652  8
------> CAND: 307.951729 3627.159180 0.8436463 4.0423346 15.0063 10.665  8
------> CAND: 307.657964 3752.778809 0.7732424 4.4477172 15.0038 10.6624  8
------> CAND: 115.434603 3745.014404 0.7147562 4.7542229 14.4491 10.6615 16
------> CAND:  86.556424 3946.080566 0.8897335 5.1166945 14.4399 10.6495 16
------> CAND: 198.126676 3713.931396 0.9274594 4.0657959 14.4391 10.6486 16
------> CAND: 190.206197 3714.291992 0.7845773 5.2196932 14.4349 10.6432 16
------> CAND:  70.669274 4132.427734 1.0200677 5.2335515 19.6912 10.6339  2
------> CAND: 120.104989 3631.062744 0.8215959 4.0998907 16.6403 10.6254  4
------> CAND:  47.777971 3961.567383 0.9311196 4.4443345 14.4212 10.6254 16
------> CAND:  25.461741 3695.647461 0.8205105 5.2972021 14.4193 10.6229 16
------> CAND: 313.605395 3749.815430 0.8755607 4.1709847 14.9608 10.6181  8
------> CAND: 278.113626 3688.763916 0.9570774 3.9830158 14.96 10.6172  8
------> CAND: 115.498183 3892.552002 0.8223850 4.9018264 14.9596 10.6168  8
------> CAND: 275.325459 3950.543945 0.9327016 5.2661228 16.6264 10.6145  4
------> CAND:  33.589567 3741.030273 0.7218621 4.7780752 14.4054 10.6049 16
------> CAND: 115.512456 3705.088867 0.8018053 5.2471189 14.4039 10.6029 16
------> CAND: 147.294542 3700.007324 0.8141365 5.3091488 16.6036 10.5964  4
------> CAND: 173.151255 3625.215820 0.8539815 4.0195742 16.5934 10.5883  4
------> CAND: 265.511602 3883.094238 0.8911294 4.3802447 14.9304 10.5867  8
------> CAND: 385.126118 3981.970703 1.0140976 4.3317838 14.9227 10.5788  8
------> CAND:  25.005264 3715.760498 0.9524794 5.4902906 16.5751 10.5738  4
------> CAND: 250.315005 3762.354248 0.8650331 5.3442140 14.9136 10.5694  8
------> CAND: 197.972009 3814.784424 0.9543269 5.4468255 14.3724 10.5621 16
------> CAND:  86.587306 3633.593994 0.7644697 5.2521434 14.3721 10.5618 16
------> CAND:  82.165010 3658.109619 0.9495388 5.5131040 14.369 10.5578 16
------> CAND: 376.157222 3987.882080 1.0149612 4.3106503 14.9008 10.5562  8
------> CAND: 154.985874 3723.311523 0.8952709 4.1067114 14.3528 10.5369 16
------> CAND: 230.851559 3950.099609 1.0110427 4.2655110 19.5267 10.5364  2
------> CAND: 115.444724 3865.677002 0.8432411 5.1422629 14.3498 10.5329 16
------> CAND: 115.506227 3730.581299 0.9202946 5.4415460 14.3489 10.5317 16
------> CAND: 197.764401 3744.623047 0.7888133 4.3546033 14.3414 10.5221 16
------> CAND: 202.384702 3618.662109 0.9251938 3.9424934 14.8658 10.5202  8
------> CAND: 272.982611 3626.797852 0.8128178 5.3520265 14.865 10.5195  8
------> CAND: 202.006078 3881.420410 0.8303447 4.6454730 14.855 10.5091  8
------> CAND: 276.950246 3722.901611 0.9516241 5.5053368 14.8476 10.5015  8
------> CAND:  25.005005 3713.964600 0.9526980 5.4865475 14.8455 10.4993  8
------> CAND:  91.080188 3706.654541 0.8015720 4.2307792 14.3237 10.4991 16
------> CAND: 280.887000 3601.596436 0.9681247 3.8780451 14.8385 10.4921  8
[19:28:13][1063336][INFO ] Statistics: count dirty SumSpec pages 1864 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:28:13][1063336][INFO ] Data processing finished successfully!
19:28:13 (1063336): called boinc_finish(0)

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