Task 1695306607

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:04:28][2061726][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_cfbf00096_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_86.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 9500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_86.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_86_9500000_0_0
------> GPU usage: 0.330000
[14:04:28][2061726][INFO ] Starting data processing...
[14:04:28][2061726][INFO ] opti: No host transfer for n_steps. Use device global.
[14:04:28][2061726][INFO ] opti: No host transfer for mean. Use device global.
[14:04:28][2061726][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:04:28][2061726][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:04:28][2061726][INFO ] opti: power spectrum in fft callback (static link).
[14:04:28][2061726][INFO ] opti: __constant__ access is not uniform, bad!
[14:04:28][2061726][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:04:28][2061726][INFO ] CUDA global memory status (initial GPU state, including context):
[14:04:28][2061726][INFO ] No template file. Generating templates.
[14:04:28][2061726][INFO ] Template param value T_cons = 50000
[14:04:32][2061726][INFO ] Number of generated templates to be used: 50000
[14:04:32][2061726][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_86.cpt
[14:04:32][2061726][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_86.cpt (No such file or directory).
------> Starting from scratch...
[14:04:32][2061726][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_86.binary
[14:04:32][2061726][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM238.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768324166
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 238.6 cm^-3 pc
------> Scale factor: 1.38762
[14:04:32][2061726][INFO ] Allocating memory for dedispersed compressed time series...
[14:04:32][2061726][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:04:32][2061726][INFO ] 8-bit allocation done
[14:04:32][2061726][INFO ] Foobar
[14:04:32][2061726][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_86.binary
[14:04:32][2061726][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:04:32][2061726][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:04:32][2061726][INFO ] FftSize = 12582913
[14:04:32][2061726][INFO ] Seed for random number generator is 1100342667.
[14:04:34][2061726][INFO ] 8[14:04:34][2061726][INFO ] 9[14:04:34][2061726][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:04:34][2061726][INFO ] Normalization factor 3.97364e-08
[14:04:34][2061726][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
[14:04:34][2061726][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2330 MB (5647 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:04:34][2061726][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:04:34][2061726][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:04:34][2061726][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1528.59191895, mean= 0.00009111  0.00009111
[14:04:34][2061726][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:05:28][2061726][INFO ] Checkpoint committed!
[14:06:29][2061726][INFO ] Checkpoint committed!
[14:07:29][2061726][INFO ] Checkpoint committed!
[14:08:29][2061726][INFO ] Checkpoint committed!
[14:09:29][2061726][INFO ] Checkpoint committed!
[14:10:29][2061726][INFO ] Checkpoint committed!
[14:11:29][2061726][INFO ] Checkpoint committed!
[14:12:29][2061726][INFO ] Checkpoint committed!
[14:13:29][2061726][INFO ] Checkpoint committed!
[14:14:29][2061726][INFO ] Checkpoint committed!
[14:15:29][2061726][INFO ] Checkpoint committed!
[14:16:29][2061726][INFO ] Checkpoint committed!
[14:17:29][2061726][INFO ] Checkpoint committed!
[14:17:52][2061726][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 3825.585205 0.8153293 4.3195481 24.3519 20.7032  8
------> CAND:   0.499036 4172.913086 1.0323428 4.5346560 23.8772 20.1791  8
------> CAND:   0.249648 3824.300049 0.7676718 4.5223250 19.9182 18.1092 16
------> CAND:   0.166345 3822.539551 0.8176499 4.3173337 18.9895 16.8022 16
------> CAND:   0.499555 3762.824219 0.8685990 4.1449986 20.0259 15.9735  8
------> CAND:   1.248239 3882.544922 0.9251754 5.4250646 26.5049 14.6936  2
------> CAND:   1.248499 3760.807129 0.8303542 5.3731160 26.2154 14.5205  2
------> CAND:   0.499815 3897.077637 1.0057734 5.5206780 18.5161 14.3525  8
------> CAND:   0.624120 3882.544922 0.9251754 5.4250646 20.9488 14.0761  4
------> CAND:   0.500074 3606.302734 0.9667985 5.6072450 18.1954 14.0105  8
------> CAND:   0.249907 3946.203369 0.8680377 5.2408051 16.6509 13.5811 16
------> CAND:   0.415993 3904.985107 0.9200736 5.4131708 17.7547 13.5421  8
------> CAND:   1.498406 3601.211426 0.9682606 3.8161917 23.8985 13.1365  2
------> CAND:   0.416253 3631.199219 0.7502332 5.3317728 17.2842 13.044  8
------> CAND:   0.624379 3630.371338 0.7573684 5.3458443 19.4957 12.9052  4
------> CAND:   0.831986 4096.447754 1.0309154 5.4405365 19.1653 12.6398  4
------> CAND:   1.247980 4096.447754 1.0309154 5.4405365 18.9822 12.493  4
------> CAND: 224.242380 4181.303223 1.0329993 4.5506096 16.7159 12.4452  8
------> CAND:   0.249388 3754.682129 0.9847897 3.9754858 15.7119 12.3208 16
------> CAND: 319.725140 3913.354980 0.8821478 4.3770819 18.7668 12.3203  4
------> CAND:   2.496219 4096.447754 1.0309154 5.4405365 28.2994 12.2903  1
------> CAND:   0.832246 3630.871338 0.7530711 5.3374367 18.6637 12.2378  4
------> CAND:   2.496738 3760.807129 0.8303542 5.3731160 28.1579 12.2288  1
------> CAND:   2.496478 3906.042236 0.9191321 5.3961630 27.9621 12.1438  1
------> CAND: 461.950690 3994.766602 0.9539289 5.3690190 18.3365 11.976  4
------> CAND:   2.496997 3630.871338 0.7530711 5.3374367 27.5167 11.9504  1
------> CAND: 145.230406 3640.549561 0.7197389 4.2258091 15.3998 11.9068 16
------> CAND:   1.498665 3929.361816 0.8775303 5.3164697 18.1639 11.838  4
------> CAND: 301.638650 3931.906250 0.8014601 4.7080922 18.0963 11.7841  4
------> CAND:   1.498925 3641.748291 0.7118685 5.2295842 18.0524 11.749  4
------> CAND: 461.767217 3671.709229 0.6751189 5.0350742 18.0403 11.7394  4
------> CAND:   0.312190 3882.544922 0.9251754 5.4250646 16.0177 11.7141  8
------> CAND: 173.238969 3620.502441 0.9225987 5.5637197 17.9863 11.6962  4
------> CAND: 491.868462 4147.542969 1.0306551 4.4591846 21.2072 11.5339  2
------> CAND:   0.311930 4125.101074 1.0338393 5.4187045 15.8267 11.5151  8
------> CAND:  99.049714 3623.646240 0.8655808 5.5067439 15.0993 11.5104 16
------> CAND:   0.749203 3601.850586 0.9680764 3.8207915 17.7465 11.5049  4
------> CAND:  94.120856 3897.989258 0.8288666 4.4533572 15.8125 11.5003  8
------> CAND: 434.169456 3854.354492 0.8586248 4.2944322 26.454 11.4888  1
------> CAND:   1.498146 3680.750000 0.9750726 3.9117057 21.1281 11.4869  2
------> CAND: 173.234039 3662.163818 0.9491172 5.5718985 17.6583 11.4347  4
------> CAND: 100.173648 3672.489258 0.6705775 5.0096292 26.2704 11.4091  1
------> CAND: 115.512715 3687.719482 0.8043020 5.3623047 15.0067 11.3887 16
------> CAND:   0.250167 3602.016113 0.9680330 5.6130033 15.7013 11.3846  8
------> CAND: 346.480275 3866.230225 1.0023137 5.5385971 17.5745 11.3678  4
------> CAND:  93.723807 3900.770752 0.8261028 5.1862092 15.6826 11.3652  8
------> CAND: 231.036589 3740.770508 0.9833732 5.5690088 15.5679 11.246  8
------> CAND: 173.235596 3616.065430 0.9327736 5.5665479 15.5564 11.2341  8
------> CAND:   0.500593 3614.585938 0.9364293 5.5825229 15.5467 11.2241  8
------> CAND:   0.749462 3641.748291 0.7118685 5.2295842 15.4986 11.1741  8
------> CAND:   0.208126 3882.544922 0.9251754 5.4250646 14.8249 11.1506 16
------> CAND: 250.146065 4028.177490 0.9500937 5.3336644 15.4746 11.1493  8
------> CAND: 115.519722 3631.789551 0.7429057 5.2955713 14.8158 11.1388 16
------> CAND:   1.497887 4214.505371 0.9835732 4.9926682 20.5339 11.1339  2
------> CAND: 121.436011 3817.133057 0.9191014 4.1423831 17.2404 11.1019  4
------> CAND:  94.117483 3959.729248 0.8625861 4.4825835 15.4084 11.0806  8
------> CAND: 189.142988 4206.546387 0.9836995 5.0097761 14.7658 11.0735 16
------> CAND: 354.977383 3824.347168 0.8152229 5.2735558 15.4006 11.0726  8
------> CAND: 394.300546 3800.000244 0.8897045 4.1608787 15.3963 11.0681  8
------> CAND: 115.496625 3794.803955 0.8927689 5.4434934 14.7549 11.0592 16
------> CAND:  29.116149 3677.810791 0.9749078 5.5951724 17.1772 11.0517  4
------> CAND:  57.742604 3700.966064 0.6687549 4.8586316 14.7363 11.0349 16
------> CAND: 178.722398 3835.130859 0.7536486 4.9980383 14.735 11.0333 16
------> CAND: 115.567471 3831.460938 0.9141328 5.4383726 17.1514 11.0312  4
------> CAND: 377.279340 3939.864502 0.7965128 4.7344904 15.3536 11.0238  8
------> CAND: 115.464706 3641.475830 0.7114127 5.2023039 14.7243 11.0194 16
------> CAND: 122.691517 3664.964600 0.8798742 3.9741294 14.7175 11.0105 16
------> CAND: 489.114810 3972.791748 0.9720213 4.2696419 17.1136 11.0011  4
------> CAND: 129.441609 3817.553955 0.9941455 4.0608139 15.3211 10.9902  8
------> CAND:  57.680840 3627.674561 0.7775949 5.3584542 17.0831 10.9769  4
------> CAND:   0.299733 3732.738281 0.7550012 5.2476716 14.6913 10.9763 16
------> CAND: 115.512975 4023.077393 1.0229746 5.4804969 14.6896 10.9741 16
------> CAND: 181.030472 3837.849854 0.9360859 4.1300902 14.6737 10.9533 16
------> CAND: 116.466671 3644.695068 0.9550186 5.5869045 25.18 10.9355  1
------> CAND:  45.897049 3702.396729 0.9559964 5.5737143 15.267 10.9342  8
------> CAND: 462.355264 3672.882812 0.8939837 5.5097542 25.174 10.9329  1
------> CAND:  92.894935 3936.215576 0.8744183 5.3014135 14.656 10.9303 16
------> CAND:  27.079261 3834.603760 0.8056164 4.3707199 14.6543 10.9281 16
------> CAND: 217.084858 3854.354492 0.8586248 4.2944322 20.1818 10.9249  2
------> CAND:   0.166605 3897.077637 1.0057734 5.5206780 14.6488 10.921 16
------> CAND: 231.030101 3713.357666 0.9543144 5.5681620 15.2457 10.9122  8
------> CAND: 115.465744 3951.273926 0.8667468 5.2521372 14.6414 10.9113 16
------> CAND: 434.180615 3805.460449 0.8326198 4.2705574 25.1181 10.9086  1
------> CAND: 450.239041 3628.694092 0.8047650 4.0529475 20.1463 10.9038  2
------> CAND: 115.538925 3655.946289 0.9321837 3.9241543 14.6114 10.8722 16
------> CAND:  64.105249 4003.586182 0.9702194 4.3272462 14.6103 10.8708 16
------> CAND: 231.077072 3654.120117 0.6873118 5.1078868 16.9335 10.8581  4
------> CAND: 404.199003 3700.966064 0.6687549 4.8586316 16.9182 10.8459  4
------> CAND: 148.786460 3673.113037 0.8660540 4.0169868 14.5864 10.8397 16
------> CAND: 230.970674 3765.973877 0.7584867 5.1626639 16.9026 10.8335  4
------> CAND: 461.992471 3683.992676 0.8478787 5.4398174 20.0266 10.8329  2
------> CAND: 155.717430 4150.598145 0.9299524 4.8941779 15.1613 10.825  8
------> CAND: 230.966262 3732.909668 0.7521601 5.2117586 16.8878 10.8218  4
------> CAND: 115.475346 3633.416260 0.7290045 5.2712288 15.1455 10.8086  8
------> CAND: 324.085932 3814.569092 0.8821692 4.1878963 15.141 10.804  8
------> CAND: 149.032734 4017.826172 1.0223294 4.2748232 15.137 10.7999  8
------> CAND: 305.554643 4233.937988 0.9834482 4.9986982 16.8544 10.7953  4
------> CAND:   0.748943 4214.505371 0.9835732 4.9926682 16.8516 10.793  4
------> CAND: 298.518052 3815.859131 0.9940335 4.0488801 16.8492 10.7911  4
------> CAND: 116.464335 3677.810791 0.9749078 5.5951724 24.8428 10.7891  1
[14:17:52][2061726][INFO ] Statistics: count dirty SumSpec pages 386843 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:17:52][2061726][INFO ] Data processing finished successfully!
14:17:52 (2061726): called boinc_finish(0)

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