Task 1702705993

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[10:41:19][518811][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_cfbf00098_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_6_dms_200_121.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 1050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_121.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_40000_121_1050000_1_0
------> GPU usage: 0.500000
[10:41:19][518811][INFO ] Starting data processing...
[10:41:19][518811][INFO ] opti: No host transfer for n_steps. Use device global.
[10:41:19][518811][INFO ] opti: No host transfer for mean. Use device global.
[10:41:19][518811][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:41:19][518811][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:41:19][518811][INFO ] opti: power spectrum in fft callback (static link).
[10:41:19][518811][INFO ] opti: __constant__ access is not uniform, bad!
[10:41:19][518811][INFO ] Running on device 0 Tesla P100-PCIE-16GB
[10:41:19][518811][INFO ] CUDA global memory status (initial GPU state, including context):
[10:41:19][518811][INFO ] No template file. Generating templates.
[10:41:19][518811][INFO ] Template param value T_cons = 50000
[10:41:27][518811][INFO ] Number of generated templates to be used: 50000
[10:41:27][518811][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_6_dms_200_121.cpt
[10:41:27][518811][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_121.cpt (No such file or directory).
------> Starting from scratch...
[10:41:27][518811][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_121.binary
[10:41:27][518811][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM242.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204799433
------> 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: 242.1 cm^-3 pc
------> Scale factor: 0.992581
[10:41:27][518811][INFO ] Allocating memory for dedispersed compressed time series...
[10:41:27][518811][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:41:27][518811][INFO ] 8-bit allocation done
[10:41:27][518811][INFO ] Foobar
[10:41:27][518811][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_121.binary
[10:41:27][518811][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:41:27][518811][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:41:27][518811][INFO ] FftSize = 12582913
[10:41:27][518811][INFO ] Seed for random number generator is -1052676257.
[10:41:31][518811][INFO ] 8[10:41:31][518811][INFO ] 9[10:41:32][518811][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:41:32][518811][INFO ] Normalization factor 3.97364e-08
[10:41:32][518811][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
[10:41:32][518811][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1639 MB (14646 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:41:32][518811][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:41:32][518811][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:41:32][518811][INFO ] TimeSeriesLength = 16766604, params->nsamples = 25165824
sum = -353.58593750, mean= -0.00002109  -0.00002109
[10:41:32][518811][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:42:19][518811][INFO ] Checkpoint committed!
[10:43:19][518811][INFO ] Checkpoint committed!
[10:44:19][518811][INFO ] Checkpoint committed!
[10:45:19][518811][INFO ] Checkpoint committed!
[10:46:19][518811][INFO ] Checkpoint committed!
[10:47:19][518811][INFO ] Checkpoint committed!
[10:48:19][518811][INFO ] Checkpoint committed!
[10:49:19][518811][INFO ] Checkpoint committed!
[10:50:19][518811][INFO ] Checkpoint committed!
[10:51:19][518811][INFO ] Checkpoint committed!
[10:52:19][518811][INFO ] Checkpoint committed!
[10:53:19][518811][INFO ] Checkpoint committed!
[10:53:39][518811][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250686 4686.555664 1.0965924 1.5310749 18.7263 16.4344 16
------> CAND:   0.249907 4277.981445 0.9103395 2.3982277 20.2893 16.2582  8
------> CAND:   0.250426 3757.537354 0.5915323 1.1164876 18.5532 16.1932 16
------> CAND:   0.501112 3788.589111 0.5784665 1.2203124 18.5168 16.1426 16
------> CAND:   0.501372 4448.776855 0.9416344 1.4576617 19.9129 15.8517  8
------> CAND:   0.250167 4453.515625 0.8957860 1.5880134 18.1149 13.9249  8
------> CAND: 115.278897 3821.384033 0.6728571 2.3012722 16.5882 13.4963 16
------> CAND:   1.251094 3969.912842 0.6190118 1.5066015 28.975 12.5837  1
------> CAND:  86.350374 3797.482666 0.9071005 2.5950015 15.8814 12.5467 16
------> CAND:   1.251353 4387.921387 0.8481088 1.5829222 28.7496 12.4858  1
------> CAND:   1.251613 4737.739746 1.0557684 1.7218971 28.6775 12.4545  1
------> CAND: 201.830131 4713.124023 1.0235171 1.7978827 15.5343 12.0849 16
------> CAND:   0.499815 4153.741699 0.8763600 2.4300814 18.2164 11.88  4
------> CAND: 176.695112 3643.035889 0.5653419 1.0023600 16.085 11.7844  8
------> CAND: 230.370948 3776.081543 0.9350902 2.6239595 16.055 11.7531  8
------> CAND:  86.370356 3623.911377 0.7804322 2.5163198 15.2576 11.7188 16
------> CAND:   0.500593 3828.317871 0.9993221 2.6569579 21.4945 11.7047  2
------> CAND: 115.324311 3641.817627 0.5825673 0.9573979 15.2311 11.6839 16
------> CAND:  88.347556 3643.035889 0.5653419 1.0023600 15.221 11.6706 16
------> CAND: 128.154704 3692.890869 0.9089216 0.6052984 15.2116 11.6582 16
------> CAND: 156.944649 3704.208984 0.8800696 0.6370817 26.6561 11.5766  1
------> CAND:  87.273707 4150.646973 0.8774332 2.4335973 15.1229 11.5414 16
------> CAND: 230.446725 3692.446533 0.7132851 2.4233818 15.8508 11.5401  8
------> CAND:  86.377363 3903.754395 0.8155299 2.4740598 15.8414 11.5304  8
------> CAND: 149.309371 3643.129639 0.5656734 2.1864069 15.7725 11.4587  8
------> CAND:   0.625677 3969.912842 0.6190118 1.5066015 21.0678 11.4511  2
------> CAND: 172.883182 4136.258789 0.8816010 2.4404039 15.7598 11.4455  8
------> CAND:  86.357640 3779.158203 0.8318280 2.5323088 15.0368 11.4283 16
------> CAND: 156.945168 3702.673584 0.8813233 0.6388554 26.1646 11.3631  1
------> CAND: 115.197411 3995.396729 0.9675727 2.6002793 14.9537 11.3193 16
------> CAND:  86.376325 3841.989258 0.8578860 2.5413656 15.6304 11.3109  8
------> CAND:   0.625936 4722.261230 1.0548317 1.7337327 20.8233 11.3058  2
------> CAND:  97.303996 4298.115234 0.8664568 2.3067138 14.9297 11.2879 16
------> CAND:  43.601431 3928.215576 0.7954950 2.4301283 14.8884 11.2337 16
------> CAND: 115.214799 3665.191650 0.8271279 2.5601799 14.8723 11.2127 16
------> CAND: 345.525800 3720.925049 0.8102572 2.5202646 15.5153 11.1915  8
------> CAND: 345.985910 3628.422363 0.7033481 0.7347476 20.5997 11.173  2
------> CAND: 115.284866 3883.097900 0.5887867 1.9384068 14.8141 11.1366 16
------> CAND: 187.154888 4234.951172 1.0106058 1.0563066 17.275 11.1294  4
------> CAND:  99.835507 3943.203613 0.9940130 0.7902142 14.8001 11.1182 16
------> CAND: 461.057459 3766.378662 0.7290126 2.4164884 25.6004 11.1181  1
------> CAND: 345.686955 3869.955078 0.6536385 2.2199972 17.2531 11.112  4
------> CAND:  86.379179 3701.197998 0.6799687 2.3721414 14.7855 11.0993 16
------> CAND: 115.234521 3868.727051 0.9556034 2.6242795 14.7711 11.0804 16
------> CAND:   0.167124 4395.083008 0.8450598 1.6177982 15.4024 11.0744  8
------> CAND:   1.250834 3671.674805 0.5100325 1.2502854 25.4762 11.0642  1
------> CAND: 230.404944 3833.989746 0.9372487 2.6210136 15.3924 11.064  8
------> CAND: 408.078665 4688.549805 1.0236419 2.1010711 17.1521 11.0318  4
------> CAND: 115.240490 3966.374512 0.9264225 2.5661116 14.7013 10.9893 16
------> CAND: 119.645658 3857.095947 0.9075167 0.7629896 14.6979 10.9849 16
------> CAND: 247.715242 3624.530518 0.7472994 0.6797950 17.0644 10.962  4
------> CAND:  40.671053 3672.970947 0.8062692 2.5313945 15.2877 10.9557  8
------> CAND: 115.190924 3878.143311 0.9864719 2.6495855 15.2869 10.9548  8
------> CAND:   0.500334 3603.669922 0.9677309 2.6596045 20.223 10.9494  2
------> CAND:  31.734596 3693.653076 0.9434144 2.6383116 14.6524 10.9257 16
------> CAND: 156.942833 3659.096924 0.8610339 0.6165991 25.1205 10.9097  1
------> CAND: 115.147326 3729.904541 0.7965340 2.5143640 20.1474 10.9045  2
------> CAND: 141.742084 4024.575195 0.9976047 2.6126657 14.6299 10.8964 16
------> CAND:  86.376844 4479.429199 1.0886065 2.5246351 14.6174 10.8801 16
------> CAND: 115.237635 3927.826904 0.7135541 2.3083961 14.5945 10.8503 16
------> CAND: 172.813634 3636.551270 0.5976680 2.2650878 15.1849 10.8493  8
------> CAND: 419.751646 3659.697998 0.8600838 2.5790610 20.0478 10.8454  2
------> CAND: 115.193259 3750.764893 0.9453541 2.6262124 14.5896 10.8439 16
------> CAND: 392.278969 3819.533203 0.8977478 2.5782940 15.1761 10.8403  8
------> CAND: 280.094200 4138.750000 0.7802005 1.3021024 15.1615 10.8252  8
------> CAND:  21.609846 4034.592773 0.7728813 2.3456430 14.5722 10.8213 16
------> CAND: 186.432415 3717.182617 0.8162764 0.7136696 14.5674 10.815 16
------> CAND: 149.328834 4005.771484 0.6588627 1.4116703 14.5661 10.8133 16
------> CAND: 156.942314 3659.985840 0.8594962 0.6145131 24.8766 10.8038  1
------> CAND:   0.417291 4716.799805 1.0751199 1.6455629 16.8468 10.7893  4
------> CAND: 230.414805 4190.674316 0.9503539 2.5160766 15.1231 10.7855  8
------> CAND: 349.945241 3900.134521 0.9633777 0.7637834 19.932 10.7767  2
------> CAND: 230.566618 3727.343018 0.6317037 2.2711537 15.1103 10.7723  8
------> CAND:  86.387484 3859.532715 0.7397395 2.3890650 14.5328 10.7701 16
------> CAND: 370.609176 4085.607422 0.9609395 2.5595613 24.7665 10.756  1
------> CAND:  86.350893 3879.239502 1.0076007 2.6511381 14.5085 10.7386 16
------> CAND: 250.073921 3814.791748 0.7944508 0.8366317 15.0723 10.7331  8
------> CAND: 442.451691 4302.653320 1.0678419 2.5787315 16.7744 10.7318  4
------> CAND:  19.618114 3704.208984 0.8800696 0.6370817 15.0579 10.7183  8
------> CAND: 115.259694 3627.158936 0.7180284 2.4496789 14.4851 10.7081 16
------> CAND:  50.990954 3624.468506 0.7473445 0.6846011 15.042 10.7018  8
------> CAND: 328.019312 4545.720703 1.0955846 1.3143665 19.8015 10.6994  2
------> CAND: 190.977718 3645.625732 0.9298900 0.5590118 14.4773 10.6981 16
------> CAND: 150.311336 3664.591797 0.8502933 0.6220361 14.4656 10.6829 16
------> CAND:  86.365685 3739.491455 0.7795159 2.4885249 14.4195 10.6231 16
------> CAND: 259.413656 3711.836670 0.5055854 1.8251199 16.6318 10.6187  4
------> CAND: 194.607732 4298.115234 0.8664568 2.3067138 14.9587 10.616  8
------> CAND:  86.496477 3628.422363 0.7033481 0.7347476 14.956 10.6131  8
------> CAND: 460.595533 3747.352051 0.9462268 2.6352189 16.6247 10.6131  4
------> CAND: 461.133495 3727.343018 0.6317037 2.2711537 16.617 10.607  4
------> CAND: 115.265403 4704.888672 1.0984402 2.3491404 14.4067 10.6065 16
------> CAND: 115.219989 4148.310059 0.8782373 2.4362140 14.3979 10.5952 16
------> CAND: 115.189886 3657.101074 0.8658759 2.5919802 14.3943 10.5905 16
------> CAND: 286.490062 4160.539062 0.9536407 2.5272076 14.928 10.5843  8
------> CAND:  78.472454 3704.208984 0.8800696 0.6370817 19.5801 10.5681  2
------> CAND: 115.217134 3690.146484 0.7224500 2.4417822 14.3639 10.5512 16
------> CAND: 345.663859 3631.748779 0.6624688 2.3743746 16.5271 10.5358  4
------> CAND: 156.943871 3659.635254 0.8596520 0.6223651 24.2418 10.5281  1
------> CAND: 211.833690 3701.138916 0.8825783 2.5868251 19.5112 10.5273  2
------> CAND: 175.121189 4643.960449 0.9724634 2.0083783 14.345 10.5267 16
[10:53:39][518811][INFO ] Statistics: count dirty SumSpec pages 248196 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:53:39][518811][INFO ] Data processing finished successfully!
10:53:39 (518811): called boinc_finish(0)

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