Task 1705104131

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:29:29][1168311][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_107.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 2300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_107.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_107_2300000_1_0
------> GPU usage: 0.330000
[18:29:29][1168311][INFO ] Starting data processing...
[18:29:29][1168311][INFO ] opti: No host transfer for n_steps. Use device global.
[18:29:29][1168311][INFO ] opti: No host transfer for mean. Use device global.
[18:29:29][1168311][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:29:29][1168311][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:29:29][1168311][INFO ] opti: power spectrum in fft callback (static link).
[18:29:29][1168311][INFO ] opti: __constant__ access is not uniform, bad!
[18:29:31][1168311][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[18:29:31][1168311][INFO ] CUDA global memory status (initial GPU state, including context):
[18:29:31][1168311][INFO ] No template file. Generating templates.
[18:29:31][1168311][INFO ] Template param value T_cons = 50000
[18:29:36][1168311][INFO ] Number of generated templates to be used: 50000
[18:29:36][1168311][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_107.cpt
[18:29:36][1168311][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_107.cpt (No such file or directory).
------> Starting from scratch...
[18:29:36][1168311][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_107.binary
[18:29:36][1168311][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_DM240.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7145229573
------> 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: 240.7 cm^-3 pc
------> Scale factor: 1.61514
[18:29:36][1168311][INFO ] Allocating memory for dedispersed compressed time series...
[18:29:36][1168311][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:29:36][1168311][INFO ] 8-bit allocation done
[18:29:36][1168311][INFO ] Foobar
[18:29:36][1168311][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_107.binary
[18:29:37][1168311][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:29:37][1168311][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:29:37][1168311][INFO ] FftSize = 12582913
[18:29:37][1168311][INFO ] Seed for random number generator is 1106100224.
[18:29:40][1168311][INFO ] 8[18:29:40][1168311][INFO ] 9[18:29:41][1168311][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:29:41][1168311][INFO ] Normalization factor 3.97364e-08
[18:29:41][1168311][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
[18:29:41][1168311][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:29:41][1168311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:29:41][1168311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:29:41][1168311][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:30:29][1168311][INFO ] Checkpoint committed!
[18:31:30][1168311][INFO ] Checkpoint committed!
[18:32:30][1168311][INFO ] Checkpoint committed!
[18:33:30][1168311][INFO ] Checkpoint committed!
[18:34:30][1168311][INFO ] Checkpoint committed!
[18:35:30][1168311][INFO ] Checkpoint committed!
[18:36:30][1168311][INFO ] Checkpoint committed!
[18:37:01][1168311][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.177689 3956.225830 0.9658312 2.9100163 17.0742 14.1559 16
------> CAND:  86.443538 3808.415527 0.3924181 2.2857525 16.3598 13.1881 16
------> CAND: 230.621893 4390.479492 0.5305951 2.2891431 16.6194 12.3439  8
------> CAND: 183.849780 3618.731201 0.7948931 2.8001804 15.6656 12.2592 16
------> CAND: 115.192481 3869.819092 0.8252411 2.8358693 15.6321 12.2147 16
------> CAND:  89.950025 3735.282715 0.6798669 2.7424846 15.6251 12.2053 16
------> CAND: 115.239452 4836.178223 1.1521358 2.9439075 15.6195 12.1979 16
------> CAND:  86.443278 3808.150146 0.3940609 2.2916403 15.5298 12.0789 16
------> CAND: 329.547821 3825.165771 0.6403077 0.6246552 16.3588 12.0707  8
------> CAND: 115.267479 4560.804199 0.7342916 2.6477540 15.3418 11.83 16
------> CAND: 220.477421 4303.100098 0.8636056 2.8461971 15.9243 11.6167  8
------> CAND: 139.940571 3836.044922 0.6190091 2.6933351 15.1016 11.5135 16
------> CAND:  86.413434 4219.625000 0.6208011 2.6035123 15.8225 11.5108  8
------> CAND:  74.936383 4710.100586 1.0175476 2.8885102 21.0614 11.4473  2
------> CAND:  56.058130 3747.394043 0.8219364 0.4384237 17.6687 11.4429  4
------> CAND:  86.436012 3657.301514 0.3872781 2.3542433 15.0304 11.42 16
------> CAND: 118.406242 3618.689209 0.8440207 0.3400955 17.6351 11.4161  4
------> CAND: 460.632643 3992.363525 0.9639846 2.9070251 17.6232 11.4066  4
------> CAND: 420.896601 3620.403809 0.7588076 0.3763192 17.5453 11.3446  4
------> CAND: 172.654295 4114.937988 1.0474355 2.9460487 14.9715 11.3427 16
------> CAND: 230.401311 3882.843018 0.9523590 2.8951237 20.8076 11.2965  2
------> CAND:  86.423555 3729.260986 0.4641962 2.4991426 14.9196 11.2745 16
------> CAND: 345.885480 3793.834717 0.5368258 2.5977871 17.4119 11.2384  4
------> CAND:  86.379179 3683.526855 0.6373286 2.7151983 15.5546 11.2323  8
------> CAND: 230.516273 4082.930908 0.8696195 2.8663371 15.5009 11.1765  8
------> CAND: 394.870428 3851.100830 0.4739308 2.4793282 17.3249 11.1692  4
------> CAND: 101.576035 4878.121582 1.0907522 1.0693350 14.8244 11.1501 16
------> CAND:  86.367242 4477.779785 0.9650195 2.8856514 14.7985 11.1162 16
------> CAND: 237.033067 3900.497803 0.9958495 0.4703958 15.4399 11.1133  8
------> CAND: 115.186772 3961.698730 0.6189021 2.6697800 14.791 11.1064 16
------> CAND: 165.699969 4367.477539 0.9159351 0.8322746 14.7786 11.0902 16
------> CAND: 172.872283 3657.301514 0.3872781 2.3542433 14.7659 11.0736 16
------> CAND:  59.934937 3875.674805 0.5798785 2.6460259 14.7252 11.0205 16
------> CAND: 345.718875 3645.905029 0.4226871 2.4423418 17.1351 11.0182  4
------> CAND: 475.149325 4390.033203 0.8325318 2.8008749 20.3357 11.0162  2
------> CAND: 287.985873 4187.010254 0.8947816 2.8711028 15.316 10.985  8
------> CAND:  44.975013 3735.282715 0.6798669 2.7424846 15.297 10.9653  8
------> CAND: 256.464594 4724.831055 0.7696345 2.6091480 15.2923 10.9605  8
------> CAND: 172.852560 3847.975098 0.4884506 2.5179453 15.2837 10.9515  8
------> CAND:  47.056536 4136.842773 0.8500170 2.8465440 15.271 10.9384  8
------> CAND:  86.391376 4199.200684 0.8248464 2.8239253 14.6602 10.9357 16
------> CAND:  30.038444 3783.691406 0.7209662 0.5275800 14.6589 10.9341 16
------> CAND: 356.824828 4022.222900 0.8350028 0.6290631 15.2586 10.9256  8
------> CAND: 267.219691 3804.076416 0.8558002 0.4669478 20.1523 10.9075  2
------> CAND: 172.865017 3883.125732 0.4584239 2.4323239 16.9825 10.897  4
------> CAND: 319.528951 3957.921875 0.5331861 0.8735815 15.1971 10.862  8
------> CAND: 230.779675 5694.021973 1.1152654 1.8338362 15.1932 10.8579  8
------> CAND: 236.812225 3618.689209 0.8440207 0.3400955 20.0684 10.8576  2
------> CAND: 315.776449 4001.489746 0.9410752 2.9018283 15.1805 10.8448  8
------> CAND: 382.533362 3703.159668 0.8398656 2.8306065 20.0446 10.8435  2
------> CAND: 115.206494 4764.692871 1.0150093 2.8748434 14.5711 10.8199 16
------> CAND: 392.807849 3619.433105 0.8050849 0.3535752 15.154 10.8174  8
------> CAND: 231.967708 4245.805664 0.5609281 1.1397685 15.1473 10.8105  8
------> CAND: 318.695408 3674.258057 0.3536685 2.2364843 15.1332 10.796  8
------> CAND:  56.057351 3702.347900 0.8035539 0.4147027 15.106 10.7679  8
------> CAND: 115.182619 4630.626953 1.0195603 2.8974702 14.5186 10.7516 16
------> CAND:  86.852783 3612.205078 0.9661274 0.2924348 14.5099 10.7403 16
------> CAND:  30.278490 3941.843750 0.7343031 0.6359230 14.5073 10.7369 16
------> CAND: 267.224103 3883.760742 0.8919185 0.5016522 24.703 10.7284  1
------> CAND: 149.872506 4710.100586 1.0175476 2.8885102 24.6641 10.7115  1
------> CAND: 345.455473 4751.863770 0.8626835 1.1766707 15.0468 10.7067  8
------> CAND: 335.733741 3971.830078 0.6037230 2.6576765 15.0427 10.7025  8
------> CAND:  58.265255 3808.025635 0.6766000 2.7394214 14.4789 10.7002 16
------> CAND: 460.952098 3959.538818 0.6241308 2.6833601 16.7138 10.6837  4
------> CAND:  86.426150 3847.975098 0.4884506 2.5179453 14.465 10.6821 16
------> CAND: 149.110327 3853.224365 0.7321741 0.5634465 14.4598 10.6754 16
------> CAND: 119.645139 4151.033203 0.5012949 2.4041896 14.4509 10.6638 16
------> CAND: 176.566655 4155.992676 0.4233776 2.0510461 14.447 10.6587 16
------> CAND: 242.465891 4719.075684 0.6636914 1.5148900 14.9981 10.6565  8
------> CAND: 172.736300 3847.354736 0.8622159 2.8534031 14.9946 10.6529  8
------> CAND: 406.370835 3945.527832 1.0028343 2.9196172 14.9926 10.6509  8
------> CAND: 172.779119 3619.252930 0.7724056 2.7935729 14.4375 10.6464 16
------> CAND: 115.303032 4149.764160 0.5000947 2.3867471 14.9877 10.6458  8
------> CAND:  22.487506 3735.282715 0.6798669 2.7424846 14.4287 10.6351 16
------> CAND: 385.354227 4108.765625 1.0003798 2.9309802 19.6918 10.6343  2
------> CAND:  23.501928 3666.854980 0.7613401 2.7890508 14.4275 10.6335 16
------> CAND:  86.366463 4084.331055 0.8686358 2.8604314 14.4246 10.6298 16
------> CAND:  55.513939 3957.304688 0.9343595 2.8968573 14.4179 10.6211 16
------> CAND: 259.370318 4112.554199 0.4440054 2.2390230 14.9525 10.6095  8
------> CAND: 402.719801 4999.907715 1.0849705 2.8581743 14.9517 10.6088  8
------> CAND: 115.214020 4025.536377 0.9922732 2.9246626 14.4016 10.6 16
------> CAND: 115.284087 3657.738281 0.3783043 2.3286724 14.3977 10.5948 16
------> CAND: 115.216875 4174.846680 0.8351078 2.8336570 14.3955 10.5921 16
------> CAND: 230.316192 3992.363525 0.9639846 2.9070251 14.9183 10.5743  8
------> CAND: 345.936084 5065.483887 0.7799619 2.3515654 16.5457 10.5505  4
------> CAND:  86.432119 3968.404053 0.4449992 2.3629894 14.8805 10.5353  8
------> CAND: 246.879363 4518.538574 0.8519368 2.7895100 14.8803 10.5352  8
------> CAND:  67.525061 4446.158203 0.9674470 0.8544725 14.349 10.5318 16
------> CAND:  86.380996 3619.309814 0.7713909 2.7891207 14.3397 10.5199 16
------> CAND: 266.756467 5722.831543 1.1734818 2.5624597 19.4866 10.5126  2
------> CAND: 473.813372 4380.955566 0.6712915 2.6293094 24.2007 10.5102  1
------> CAND:  86.419663 4220.763672 0.6219402 2.6149752 14.3303 10.5078 16
------> CAND: 345.562650 4798.023926 1.1473148 2.9547565 19.4723 10.5042  2
------> CAND: 266.155963 4050.670166 0.8794914 0.6238245 14.8463 10.5002  8
------> CAND:   7.194632 3783.171387 0.4049822 2.3418479 14.3217 10.4965 16
------> CAND: 179.900050 3735.282715 0.6798669 2.7424846 24.1675 10.4958  1
------> CAND:  86.366982 3922.889404 0.9589812 2.9008644 14.3186 10.4926 16
------> CAND: 431.841399 4239.624023 1.0387369 2.9484284 19.4481 10.4898  2
------> CAND:  86.521390 5216.368164 0.9028807 1.6136626 14.3159 10.4891 16
------> CAND: 173.693630 3665.368652 0.3637070 0.9062302 14.3133 10.4857 16
[18:37:01][1168311][INFO ] Statistics: count dirty SumSpec pages 1786 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:37:01][1168311][INFO ] Data processing finished successfully!
18:37:01 (1168311): called boinc_finish(0)

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