Task 1685036379

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:18:34][196796][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_1.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 3150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_1.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_1_3150000_1_0
------> GPU usage: 1.000000
[04:18:34][196796][INFO ] Starting data processing...
[04:18:34][196796][INFO ] opti: No host transfer for n_steps. Use device global.
[04:18:34][196796][INFO ] opti: No host transfer for mean. Use device global.
[04:18:34][196796][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:18:34][196796][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:18:34][196796][INFO ] opti: power spectrum in fft callback (static link).
[04:18:34][196796][INFO ] opti: __constant__ access is not uniform, bad!
[04:18:34][196796][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[04:18:34][196796][INFO ] CUDA global memory status (initial GPU state, including context):
[04:18:34][196796][INFO ] No template file. Generating templates.
[04:18:34][196796][INFO ] Template param value T_cons = 50000
[04:18:38][196796][INFO ] Number of generated templates to be used: 50000
[04:18:38][196796][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_1.cpt
[04:18:38][196796][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_1.cpt (No such file or directory).
------> Starting from scratch...
[04:18:38][196796][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_1.binary
[04:18:38][196796][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM230.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657155816
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 230.1 cm^-3 pc
------> Scale factor: 1.24496
[04:18:38][196796][INFO ] Allocating memory for dedispersed compressed time series...
[04:18:38][196796][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:18:38][196796][INFO ] 8-bit allocation done
[04:18:38][196796][INFO ] Foobar
[04:18:38][196796][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_1.binary
[04:18:39][196796][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:18:39][196796][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:18:39][196796][INFO ] FftSize = 12582913
[04:18:39][196796][INFO ] Seed for random number generator is -1037626618.
[04:18:41][196796][INFO ] 8[04:18:41][196796][INFO ] 9[04:18:41][196796][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:18:41][196796][INFO ] Normalization factor 3.97364e-08
[04:18:41][196796][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
[04:18:41][196796][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:18:41][196796][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:18:41][196796][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:18:41][196796][INFO ] TimeSeriesLength = 16770642, params->nsamples = 25165824
sum = -561.50219727, mean= -0.00003348  -0.00003348
[04:18:41][196796][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:19:34][196796][INFO ] Checkpoint committed!
[04:20:34][196796][INFO ] Checkpoint committed!
[04:21:34][196796][INFO ] Checkpoint committed!
[04:22:34][196796][INFO ] Checkpoint committed!
[04:23:34][196796][INFO ] Checkpoint committed!
[04:24:07][196796][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.479942 4552.789062 1.0466411 3.1312802 18.6533 12.2295  4
------> CAND: 334.843365 4259.722168 0.9594868 0.5449795 16.4024 12.1163  8
------> CAND: 167.517831 4392.788086 0.7595734 0.7077420 16.2769 11.985  8
------> CAND: 173.322012 4200.916992 1.0406724 0.4905910 18.3342 11.9742  4
------> CAND: 345.638427 4144.192871 0.4562104 2.7346847 18.1939 11.8621  4
------> CAND: 115.270333 5131.185547 0.8927118 3.0180869 15.2654 11.7292 16
------> CAND: 403.246086 4555.562012 0.9455023 3.0933254 21.5273 11.7242  2
------> CAND: 284.827387 4911.405762 0.6896614 2.8881097 21.4575 11.6827  2
------> CAND: 230.327610 4015.468506 0.9006895 3.0402589 15.8952 11.5864  8
------> CAND: 345.937122 5551.201172 0.6309980 2.1212885 15.895 11.5862  8
------> CAND: 185.935714 3703.664795 0.9700854 0.2415922 15.1423 11.567 16
------> CAND: 212.468190 3624.157959 0.6391590 2.8784528 17.7301 11.4918  4
------> CAND: 288.720803 4369.026367 1.0607117 3.1288004 20.9416 11.3761  2
------> CAND: 403.264770 4127.460449 0.7261226 2.9770663 17.5451 11.3444  4
------> CAND:  86.400719 3948.641846 0.6854544 2.9425957 14.9584 11.3255 16
------> CAND: 115.302772 4274.539062 0.3902254 2.5767310 15.6344 11.3151  8
------> CAND: 139.956142 4514.241211 0.5094600 2.7453523 14.9488 11.3128 16
------> CAND: 161.305701 4032.877930 0.9953916 3.0646758 15.6214 11.3016  8
------> CAND: 345.764029 4594.636719 0.7188280 2.9606538 15.5022 11.1779  8
------> CAND: 370.789016 4206.052734 0.9228064 0.5334444 25.7325 11.1755  1
------> CAND:  74.839326 6078.029297 1.2963960 3.0889730 17.3327 11.1753  4
------> CAND: 268.830724 4555.562012 0.9455023 3.0933254 17.3148 11.1612  4
------> CAND: 230.480201 4555.735840 1.0467652 3.1314402 20.5733 11.1573  2
------> CAND: 229.708421 3648.473633 0.9344975 2.9727693 15.4462 11.1198  8
------> CAND: 304.422923 3620.269531 0.7713159 0.2415214 15.4274 11.1003  8
------> CAND:  98.759323 4393.905762 0.9615807 3.0995986 14.7588 11.0643 16
------> CAND: 475.009709 4266.122070 0.9590214 3.0836003 20.4136 11.0625  2
------> CAND: 375.848147 3686.282715 0.8966936 2.9708152 15.3573 11.0277  8
------> CAND: 380.650104 3872.813965 0.3941625 2.6775370 20.354 11.0271  2
------> CAND: 487.740450 3966.186279 0.7602474 0.4577760 20.252 10.9666  2
------> CAND: 460.737225 3972.738525 0.8459454 3.0120480 17.0535 10.9534  4
------> CAND: 472.828535 4571.078125 0.4108007 1.3643091 20.22 10.9476  2
------> CAND: 175.778007 3688.135010 0.2488975 2.3589230 14.6674 10.9452 16
------> CAND: 115.239971 4552.789062 1.0466411 3.1312802 15.2723 10.9397  8
------> CAND: 201.632385 4127.460449 0.7261226 2.9770663 15.2502 10.9169  8
------> CAND: 170.263178 4098.291504 1.0034697 3.0810533 15.2474 10.914  8
------> CAND: 115.198709 4268.768066 0.8795930 3.0610459 14.6386 10.9076 16
------> CAND: 209.610994 4547.190918 1.0466170 3.1367939 15.2322 10.8982  8
------> CAND: 230.474233 4472.176270 1.0030271 3.1184621 15.2255 10.8914  8
------> CAND: 322.728440 5917.936523 0.9920811 2.8770564 15.2218 10.8875  8
------> CAND:  91.582857 3714.079834 0.4582885 2.7722003 15.1871 10.8517  8
------> CAND: 318.540221 3720.950439 0.2178072 1.0827692 15.1732 10.8372  8
------> CAND:  83.319047 4584.955078 0.3819520 1.5340778 16.9025 10.8335  4
------> CAND: 142.896121 3950.133057 0.8987432 0.3992686 15.1605 10.8241  8
------> CAND:  86.357121 4811.536133 1.0625560 3.1469378 14.5488 10.7909 16
------> CAND:  47.109216 3626.193359 0.6036592 0.3119898 14.5465 10.7879 16
------> CAND:  50.112775 4047.949707 1.0009463 0.4207613 14.5374 10.7761 16
------> CAND: 115.225957 3834.540039 0.7223969 2.9505696 14.5232 10.7577 16
------> CAND:  51.227107 3654.997559 0.8115304 0.2474331 14.5064 10.7358 16
------> CAND: 201.557647 4866.697754 0.8635670 3.0356503 15.065 10.7255  8
------> CAND:  57.631534 6368.777344 1.3041768 3.0226202 14.4749 10.695 16
------> CAND: 104.272855 3676.965088 0.2672800 2.4183984 15.0216 10.6808  8
------> CAND: 318.540481 3720.950439 0.2178072 1.0827692 16.7066 10.678  4
------> CAND: 170.213352 4101.300293 0.8180096 3.0172608 15.0172 10.6762  8
------> CAND: 248.893933 3619.420898 0.7803062 0.2382606 15.0053 10.664  8
------> CAND: 323.998477 3862.225830 0.8205361 2.9906592 19.7363 10.6607  2
------> CAND: 142.413694 4911.405762 0.6896614 2.8881097 16.6789 10.656  4
------> CAND: 115.190405 4071.035400 0.8596536 3.0345840 14.9858 10.6438  8
------> CAND: 115.206494 3975.967773 0.9687443 3.0484579 14.9837 10.6416  8
------> CAND: 388.487540 5254.722656 1.1388608 3.1557209 16.6483 10.6318  4
------> CAND:  86.373730 4656.299805 0.9329907 3.0944936 14.4236 10.6284 16
------> CAND: 191.951396 4143.876953 1.0105535 3.0850110 14.4177 10.6208 16
------> CAND: 460.959624 4552.789062 1.0466411 3.1312802 24.4414 10.6148  1
------> CAND: 115.211165 4101.567871 0.8184363 3.0228167 14.4123 10.6138 16
------> CAND: 115.495068 4337.207031 0.9650171 0.5895300 14.4055 10.605 16
------> CAND: 230.337212 4222.198242 1.0195171 3.0972619 14.9434 10.6001  8
------> CAND: 459.416842 3648.473633 0.9344975 2.9727693 16.6081 10.5999  4
------> CAND:  96.848038 4025.847656 1.0349023 3.0730376 14.3969 10.5939 16
------> CAND: 115.276302 4201.497559 0.5814655 2.8766205 14.3966 10.5935 16
------> CAND: 251.580631 3640.058105 0.4210203 2.7226110 14.8951 10.5504  8
------> CAND: 172.803254 4091.736572 0.7139826 2.9748077 14.8888 10.5439  8
------> CAND: 115.890041 3621.373779 0.7021583 0.2656494 14.3563 10.5413 16
------> CAND: 308.888297 3942.820801 0.8048632 0.4213188 14.8764 10.5312  8
------> CAND: 149.678652 6078.029297 1.2963960 3.0889730 19.5148 10.5294  2
------> CAND:  31.647401 4911.405762 0.6896614 2.8881097 14.3394 10.5195 16
------> CAND: 223.447503 4300.950195 0.7095312 2.9786162 19.4979 10.5193  2
------> CAND: 342.214204 4313.767578 0.7956001 0.6478367 16.4919 10.5078  4
------> CAND: 304.504409 3947.766846 0.8997780 3.0292604 19.4781 10.5076  2
------> CAND: 129.265922 4917.577148 0.7546892 2.9422135 16.4862 10.5034  4
------> CAND: 140.126639 4745.418945 0.9178282 0.8230503 14.3149 10.4878 16
------> CAND: 435.246160 3676.442871 0.6441115 0.3212188 19.4026 10.4629  2
------> CAND: 130.451619 4109.613770 0.8698314 3.0376253 16.4335 10.4617  4
------> CAND: 115.253725 4697.856445 0.8370606 3.0341845 14.806 10.4587  8
------> CAND: 460.951579 3710.739746 0.7395138 2.9350853 16.4282 10.4574  4
------> CAND: 347.485354 4212.041504 0.6578943 2.9375248 19.3793 10.4491  2
------> CAND: 286.543521 3947.766846 0.8997780 3.0292604 19.3725 10.445  2
------> CAND:  84.588826 3872.813965 0.3941625 2.6775370 14.2807 10.4437 16
------> CAND:  86.405130 4104.041504 0.8173300 3.0226300 14.2745 10.4356 16
------> CAND: 259.103023 4146.043457 0.8586559 3.0373130 16.3895 10.4268  4
------> CAND: 132.629160 4744.221191 0.9925727 0.7869030 14.2663 10.4251 16
------> CAND: 209.135054 4515.491211 0.5077499 1.0364836 14.7693 10.4209  8
------> CAND: 172.760435 4677.121094 0.9290915 3.0850446 16.3748 10.4151  4
------> CAND:  84.690553 4548.216797 0.4587678 2.6299200 14.2558 10.4114 16
------> CAND: 115.230888 3620.453125 0.7521977 2.9195197 14.7573 10.4086  8
------> CAND: 115.239711 4235.385742 0.7493730 2.9939451 14.2533 10.4082 16
------> CAND: 154.834840 3651.875732 0.8499010 2.9544721 14.25 10.4039 16
------> CAND: 203.653702 4110.929688 0.3898736 2.6195915 14.7482 10.3992  8
------> CAND: 118.023207 3778.065918 0.7013673 2.9329095 19.2867 10.3942  2
------> CAND: 109.708533 5093.718262 0.9316862 3.0515747 14.7422 10.3931  8
------> CAND:  53.368836 6597.351074 1.2423424 1.7345524 14.2413 10.3928 16
[04:24:07][196796][INFO ] Statistics: count dirty SumSpec pages 1726 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:24:07][196796][INFO ] Data processing finished successfully!
04:24:07 (196796): called boinc_finish(0)

</stderr_txt>
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