Task 1705100422

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[20:53:12][2392956][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_98.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 150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_98.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_98_150000_0_0
------> GPU usage: 0.500000
[20:53:12][2392956][INFO ] Starting data processing...
[20:53:12][2392956][INFO ] opti: No host transfer for n_steps. Use device global.
[20:53:12][2392956][INFO ] opti: No host transfer for mean. Use device global.
[20:53:12][2392956][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:53:12][2392956][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:53:12][2392956][INFO ] opti: power spectrum in fft callback (static link).
[20:53:12][2392956][INFO ] opti: __constant__ access is not uniform, bad!
[20:53:13][2392956][INFO ] Running on device 2 NVIDIA TITAN V
[20:53:13][2392956][INFO ] CUDA global memory status (initial GPU state, including context):
[20:53:13][2392956][INFO ] No template file. Generating templates.
[20:53:13][2392956][INFO ] Template param value T_cons = 50000
[20:53:19][2392956][INFO ] Number of generated templates to be used: 50000
[20:53:19][2392956][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_98.cpt
[20:53:19][2392956][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_98.cpt (No such file or directory).
------> Starting from scratch...
[20:53:19][2392956][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_98.binary
[20:53:19][2392956][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_DM239.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522972077
------> 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: 239.8 cm^-3 pc
------> Scale factor: 1.61546
[20:53:19][2392956][INFO ] Allocating memory for dedispersed compressed time series...
[20:53:19][2392956][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:53:19][2392956][INFO ] 8-bit allocation done
[20:53:19][2392956][INFO ] Foobar
[20:53:19][2392956][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_98.binary
[20:53:20][2392956][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:53:20][2392956][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:53:20][2392956][INFO ] FftSize = 12582913
[20:53:20][2392956][INFO ] Seed for random number generator is 1111240301.
[20:53:23][2392956][INFO ] 8[20:53:23][2392956][INFO ] 9[20:53:24][2392956][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:53:24][2392956][INFO ] Normalization factor 3.97364e-08
[20:53:24][2392956][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
[20:53:24][2392956][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:53:24][2392956][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:53:24][2392956][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:53:24][2392956][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:54:13][2392956][INFO ] Checkpoint committed!
[20:55:13][2392956][INFO ] Checkpoint committed!
[20:56:13][2392956][INFO ] Checkpoint committed!
[20:57:13][2392956][INFO ] Checkpoint committed!
[20:58:13][2392956][INFO ] Checkpoint committed!
[20:59:13][2392956][INFO ] Checkpoint committed!
[21:00:13][2392956][INFO ] Checkpoint committed!
[21:00:44][2392956][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.367501 3622.405273 0.9374352 2.2731073 15.8016 12.4403 16
------> CAND:  58.752094 3802.985596 0.9873919 2.1856296 16.5791 12.3016  8
------> CAND:  79.905983 3743.308350 0.9437239 2.1590502 16.4612 12.1779  8
------> CAND:  86.338696 3612.661133 0.9642888 2.2702148 15.5429 12.0963 16
------> CAND: 172.792614 3684.146973 0.9361296 2.1805232 16.2841 11.9925  8
------> CAND: 115.223881 3683.894531 0.9366161 2.1991074 15.4133 11.9245 16
------> CAND:  78.177911 3752.708740 0.9781141 1.0727645 16.1881 11.8921  8
------> CAND: 230.431154 3711.786865 0.8753408 2.0155857 17.8592 11.5948  4
------> CAND:  86.354266 3717.401611 0.9496554 2.2105668 15.0111 11.3946 16
------> CAND: 169.933601 3734.991455 0.9455846 2.1702554 15.6519 11.3333  8
------> CAND: 115.165492 3711.937988 0.9510506 2.2341187 14.941 11.3027 16
------> CAND: 115.256060 3665.392578 0.7779603 1.8349870 14.867 11.2058 16
------> CAND: 145.225994 3883.383789 0.9930726 2.1145217 14.8655 11.2037 16
------> CAND: 221.493918 3737.087891 0.9776513 1.0077527 15.5138 11.1899  8
------> CAND:  39.088826 3752.708740 0.9781141 1.0727645 14.8041 11.1235 16
------> CAND: 235.029916 3860.042480 0.9123706 1.3949709 17.2289 11.0928  4
------> CAND: 115.204937 3639.764893 0.8097897 1.9671196 14.7703 11.0794 16
------> CAND: 193.361569 3792.368896 0.9306521 1.2606015 14.7681 11.0765 16
------> CAND: 345.650364 3842.788818 0.9901887 2.1344559 20.3534 11.0267  2
------> CAND:  24.961926 3715.234375 0.9503005 2.2248571 14.6971 10.9839 16
------> CAND: 401.990061 3650.538574 0.9504916 0.9363443 15.3091 10.9778  8
------> CAND:  49.932935 3761.104980 0.9390467 2.1098239 14.6827 10.9652 16
------> CAND: 140.253020 3667.330322 0.7707273 1.7847041 15.2806 10.9484  8
------> CAND: 198.455474 3802.649414 0.8714940 1.8084887 14.667 10.9447 16
------> CAND: 345.800620 3911.313721 0.9945674 2.0584075 15.2541 10.9209  8
------> CAND: 230.443092 3802.232178 0.9285468 2.0478585 16.993 10.9053  4
------> CAND: 115.196373 3636.713867 0.8254418 2.0411112 15.2081 10.8733  8
------> CAND: 438.836209 3782.248291 0.9859688 2.2329390 20.0948 10.8733  2
------> CAND: 460.901494 3789.214600 0.9327692 2.1016476 16.9431 10.8657  4
------> CAND: 119.790204 3629.036865 0.8573020 2.0785768 20.0535 10.8488  2
------> CAND: 122.515570 3942.729980 0.9498330 1.7543272 20.0503 10.8469  2
------> CAND: 273.200598 3629.871826 0.8911182 2.1621444 15.1726 10.8367  8
------> CAND: 201.264920 3816.153320 0.9882303 1.1664292 15.1405 10.8035  8
------> CAND:  99.865611 3761.104980 0.9390467 2.1098239 15.1396 10.8026  8
------> CAND: 165.224029 3618.408447 0.9430729 0.8845425 14.5437 10.7843 16
------> CAND: 219.113700 3907.175781 0.9946809 2.1035697 16.8196 10.7677  4
------> CAND: 348.901754 3629.197510 0.8588657 1.0378495 15.0945 10.756  8
------> CAND: 115.198190 3870.674561 0.9920437 2.1033518 14.5174 10.7501 16
------> CAND: 115.244642 3662.525391 0.7872185 1.8587278 14.5165 10.7489 16
------> CAND:  92.170126 3666.297363 0.7739327 1.7898782 14.5154 10.7475 16
------> CAND:   6.551568 3875.419922 0.9927881 1.2164500 14.4933 10.7188 16
------> CAND: 115.293689 3833.423096 0.9211612 2.0477331 15.0551 10.7154  8
------> CAND: 115.255541 3669.311523 0.7639109 1.4546781 14.4818 10.7039 16
------> CAND: 145.192777 3693.180664 0.8937289 1.1360029 14.4588 10.674 16
------> CAND: 415.880808 3731.204834 0.8566930 1.2738988 16.6819 10.6585  4
------> CAND: 115.204678 3680.456055 0.9683191 2.2432239 14.4418 10.652 16
------> CAND: 115.215577 3711.786865 0.8753408 2.0155857 14.9889 10.6471  8
------> CAND:  78.174538 3685.447998 0.9355512 1.0359684 14.9845 10.6425  8
------> CAND:  48.728294 3800.981934 0.8738722 1.8876961 14.4311 10.6382 16
------> CAND: 384.061871 3858.443115 0.9132304 1.9781612 16.6507 10.6337  4
------> CAND: 115.187550 3747.537109 0.9423150 2.1315238 14.423 10.6277 16
------> CAND: 230.486170 3742.858398 0.8455739 1.9641918 14.9602 10.6175  8
------> CAND: 172.817527 3681.297363 0.9056395 2.1486342 14.9577 10.6149  8
------> CAND: 230.447763 3683.894531 0.9366161 2.1991074 14.9539 10.611  8
------> CAND:  43.183361 3906.305420 0.9941078 2.0448267 14.4093 10.6099 16
------> CAND: 401.444054 3701.598633 0.7928265 1.5058535 14.9526 10.6097  8
------> CAND: 115.239711 3637.895264 0.8181604 1.9857396 14.3992 10.5969 16
------> CAND: 115.198449 3745.951660 0.9434066 2.1692059 14.3823 10.575 16
------> CAND: 172.702045 3637.346924 0.8198111 1.9728769 14.9163 10.5722  8
------> CAND: 310.469746 3909.844238 0.9821622 1.9904059 14.9141 10.57  8
------> CAND: 115.272150 3631.015381 0.8514482 2.1194112 14.3782 10.5696 16
------> CAND: 156.657373 3912.917725 0.9946573 2.0559824 14.3681 10.5566 16
------> CAND: 126.820048 3918.331055 0.9948642 2.0364692 14.3675 10.5558 16
------> CAND: 115.326128 3864.472900 0.9108756 1.4148283 14.8985 10.5539  8
------> CAND: 230.437123 3858.443115 0.9132304 1.9781612 14.8799 10.5347  8
------> CAND: 115.242566 3664.408203 0.7803127 1.8172153 14.8774 10.5322  8
------> CAND: 408.363606 3659.762695 0.7965758 1.2997793 16.5215 10.5313  4
------> CAND:   6.550790 3705.643555 0.8836962 1.1300302 14.3469 10.5292 16
------> CAND: 115.200526 3705.643555 0.8836962 2.1011255 14.8742 10.5289  8
------> CAND: 115.280973 3667.511230 0.7693584 1.7502168 14.3458 10.5277 16
------> CAND: 120.778415 3642.283447 0.7981474 1.9347781 14.3431 10.5242 16
------> CAND: 152.950803 3816.184082 0.8659640 1.8879212 14.342 10.5228 16
------> CAND: 380.177538 3954.384521 0.9490270 1.7913812 16.5066 10.5195  4
------> CAND: 355.373394 3979.720703 0.9825811 1.8680519 14.8643 10.5187  8
------> CAND:   4.592534 3917.013184 0.9820518 1.9600328 14.3369 10.5163 16
------> CAND: 119.866241 3641.522217 0.8034308 1.9833168 19.4862 10.5124  2
------> CAND: 115.206754 3654.505859 0.9490831 2.2544339 14.328 10.5048 16
------> CAND: 115.287461 3947.122070 0.9819551 1.5563908 14.3256 10.5016 16
------> CAND: 288.046339 3858.443115 0.9132304 1.9781612 16.464 10.4858  4
------> CAND: 168.237190 3982.472412 0.9825405 1.8540133 14.819 10.4721  8
------> CAND:  87.338585 3693.316895 0.8946306 2.1155632 14.301 10.4699 16
------> CAND: 406.002592 3662.315918 0.7873713 1.8450483 14.8151 10.4681  8
------> CAND: 115.201045 3613.881592 0.9491689 2.2501004 14.2878 10.4527 16
------> CAND: 275.955029 3664.577637 0.7790411 1.4069017 14.7813 10.4333  8
------> CAND: 282.556422 3770.275146 0.9371014 2.1102192 14.779 10.4309  8
------> CAND: 144.171609 3712.620850 0.8744838 1.2249240 14.7768 10.4287  8
------> CAND: 420.178020 3903.218262 0.9940191 2.0600698 16.3797 10.4191  4
------> CAND: 115.211944 3719.847656 0.8691279 2.0411184 14.2563 10.4121 16
------> CAND: 249.796506 3705.609375 0.8819078 2.0499651 14.7607 10.4121  8
------> CAND:  79.866018 3703.532715 0.8857395 2.1078026 14.2547 10.41 16
------> CAND: 141.778415 3732.405273 0.8545350 1.9463881 14.2445 10.3969 16
------> CAND:  72.233854 3655.308838 0.8101088 1.9073046 14.2408 10.3921 16
------> CAND: 192.753539 3682.222656 0.9039390 1.0937405 19.2591 10.3778  2
------> CAND: 115.197671 3622.329834 0.8863763 2.1661761 14.2246 10.3713 16
------> CAND: 199.225697 3705.013184 0.8821955 1.1875038 23.8776 10.3699  1
------> CAND: 115.180803 3825.987305 0.9892254 2.1800387 16.3172 10.3696  4
------> CAND: 272.456326 3713.711914 0.8757254 1.1640087 14.7163 10.3665  8
------> CAND:   6.220953 3796.793701 0.9869127 2.1906388 14.2188 10.3638 16
------> CAND:  72.708756 3668.641113 0.7664634 1.7703551 14.2162 10.3604 16
------> CAND: 446.663005 3868.440430 0.9923276 1.2041045 19.2256 10.358  2
[21:00:44][2392956][INFO ] Statistics: count dirty SumSpec pages 1827 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:00:44][2392956][INFO ] Data processing finished successfully!
21:00:44 (2392956): called boinc_finish(0)

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