Task 1705060863

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:15:42][2311275][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_3.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 1150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_3.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_3_1150000_0_0
------> GPU usage: 0.500000
[15:15:42][2311275][INFO ] Starting data processing...
[15:15:42][2311275][INFO ] opti: No host transfer for n_steps. Use device global.
[15:15:42][2311275][INFO ] opti: No host transfer for mean. Use device global.
[15:15:42][2311275][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:15:42][2311275][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:15:42][2311275][INFO ] opti: power spectrum in fft callback (static link).
[15:15:42][2311275][INFO ] opti: __constant__ access is not uniform, bad!
[15:15:43][2311275][INFO ] Running on device 0 NVIDIA TITAN V
[15:15:43][2311275][INFO ] CUDA global memory status (initial GPU state, including context):
[15:15:43][2311275][INFO ] No template file. Generating templates.
[15:15:43][2311275][INFO ] Template param value T_cons = 50000
[15:15:49][2311275][INFO ] Number of generated templates to be used: 50000
[15:15:49][2311275][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_3.cpt
[15:15:49][2311275][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_3.cpt (No such file or directory).
------> Starting from scratch...
[15:15:49][2311275][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_3.binary
[15:15:49][2311275][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_DM230.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71452312803
------> 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: 230.3 cm^-3 pc
------> Scale factor: 1.61514
[15:15:49][2311275][INFO ] Allocating memory for dedispersed compressed time series...
[15:15:49][2311275][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:15:49][2311275][INFO ] 8-bit allocation done
[15:15:49][2311275][INFO ] Foobar
[15:15:49][2311275][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_3.binary
[15:15:49][2311275][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:15:49][2311275][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:15:49][2311275][INFO ] FftSize = 12582913
[15:15:49][2311275][INFO ] Seed for random number generator is 1103827968.
[15:15:52][2311275][INFO ] 8[15:15:52][2311275][INFO ] 9[15:15:53][2311275][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:15:53][2311275][INFO ] Normalization factor 3.97364e-08
[15:15:53][2311275][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
[15:15:53][2311275][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1675 MB (10379 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:15:53][2311275][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:15:53][2311275][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:15:53][2311275][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:16:43][2311275][INFO ] Checkpoint committed!
[15:17:43][2311275][INFO ] Checkpoint committed!
[15:18:43][2311275][INFO ] Checkpoint committed!
[15:19:43][2311275][INFO ] Checkpoint committed!
[15:20:43][2311275][INFO ] Checkpoint committed!
[15:21:43][2311275][INFO ] Checkpoint committed!
[15:22:43][2311275][INFO ] Checkpoint committed!
[15:22:55][2311275][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  23.738340 3982.402344 0.6064663 1.9406704 16.1422 12.8958 16
------> CAND: 461.614885 4111.934570 0.7082775 1.3791573 23.207 12.7242  2
------> CAND: 115.069473 3857.219971 0.8171528 2.5278552 28.277 12.2806  1
------> CAND: 432.466297 3637.337402 0.5932937 0.8798033 22.4552 12.2764  2
------> CAND: 488.663524 4026.607178 0.9349508 2.6056333 18.6754 12.2471  4
------> CAND:  62.899050 4711.777832 0.9686505 1.8993587 15.5882 12.1564 16
------> CAND: 232.897270 4751.474121 1.1037179 1.4985989 16.2421 11.9485  8
------> CAND: 115.258396 3643.975830 0.5619888 2.2215149 15.3495 11.8402 16
------> CAND:  57.534737 3857.219971 0.8171528 2.5278552 21.7027 11.8285  2
------> CAND:  78.327648 3623.060059 0.7663164 2.5307934 15.3213 11.8029 16
------> CAND: 307.303734 4184.943359 0.8716187 2.4696984 15.9608 11.6548  8
------> CAND: 427.818748 3650.540771 0.9262677 0.5364431 17.9234 11.6461  4
------> CAND: 115.274486 3721.720459 0.6020794 2.2786481 15.1952 11.6366 16
------> CAND: 115.210906 4127.059082 1.0458499 2.6711020 15.1723 11.6065 16
------> CAND: 201.544152 4531.503418 0.9904365 1.3881214 15.1264 11.546 16
------> CAND: 115.215318 4041.146729 0.8706911 2.5359061 15.1251 11.5444 16
------> CAND: 230.807442 4111.934570 0.7082775 1.3791573 17.792 11.5412  4
------> CAND: 162.649698 3920.118164 0.9366866 0.7801575 15.1168 11.5335 16
------> CAND: 172.767960 3692.109619 0.6818640 2.4290617 21.1929 11.5254  2
------> CAND:  47.617854 3835.376465 0.6512657 2.2994106 15.1052 11.5182 16
------> CAND: 279.732703 3837.817871 0.9372599 2.6381609 15.8146 11.5025  8
------> CAND: 239.673573 3838.570312 0.7266160 2.4283712 26.4538 11.4887  1
------> CAND: 159.432823 4104.953613 0.9733091 2.6058438 15.0805 11.4856 16
------> CAND: 230.579074 3950.426270 0.6225379 2.1224186 17.565 11.3603  4
------> CAND: 115.289537 3950.426270 0.6225379 2.1224186 15.6612 11.343  8
------> CAND:  86.390857 3679.722656 0.7314988 2.4938486 14.967 11.3367 16
------> CAND: 401.107990 4681.878906 0.9704397 2.0031745 17.4599 11.2766  4
------> CAND: 192.364275 3728.452881 0.8011147 0.7105728 14.9182 11.2727 16
------> CAND: 488.307218 4453.212402 1.0890749 1.1718949 17.3736 11.2079  4
------> CAND: 481.044335 3645.359863 0.5435989 0.9983861 20.648 11.2016  2
------> CAND: 115.307703 4145.079590 0.6718317 1.7756498 14.8471 11.1797 16
------> CAND: 383.290870 4186.812988 0.7577569 1.3310268 15.4167 11.0893  8
------> CAND: 345.611697 3727.257568 0.8041002 2.5521293 15.416 11.0885  8
------> CAND: 126.765551 4065.281738 1.0063227 2.6555865 15.3731 11.044  8
------> CAND: 388.277079 3959.856689 0.6799049 2.2779152 17.1314 11.0153  4
------> CAND: 288.005855 3997.818604 0.9394580 2.6173191 15.3355 11.0051  8
------> CAND: 115.159264 3694.985596 0.9435353 2.6608031 14.6993 10.9868 16
------> CAND: 192.260991 3624.705566 0.7214879 0.6726821 14.6872 10.971 16
------> CAND:  86.453139 3715.815674 0.4875869 1.7858895 14.6836 10.9662 16
------> CAND: 144.642618 4170.354004 0.7656190 1.3202415 14.6691 10.9474 16
------> CAND: 115.259434 3637.859619 0.5855561 2.2781341 15.2665 10.9337  8
------> CAND:  86.360495 3953.506592 0.9313539 2.6160288 14.6554 10.9295 16
------> CAND:  86.395788 3735.580078 0.6068711 2.2627714 14.655 10.929 16
------> CAND: 288.971489 3699.174561 0.8861416 2.6187222 15.2596 10.9266  8
------> CAND: 172.744605 3994.899414 0.7423394 2.3612309 15.2535 10.9202  8
------> CAND: 115.189886 3677.661621 0.9622415 2.6689644 14.6473 10.919 16
------> CAND:  86.405390 3792.278564 0.5750805 2.1263535 14.6373 10.9059 16
------> CAND: 332.481832 3979.748047 0.9966755 0.7796310 20.1342 10.8967  2
------> CAND: 493.930781 4545.201172 1.1000999 2.5579493 16.9598 10.879  4
------> CAND: 115.198190 3896.176025 0.7834898 2.4814284 14.6137 10.8752 16
------> CAND: 421.178687 3690.310303 0.4899285 1.8642992 16.9544 10.8746  4
------> CAND: 298.412691 3876.292725 0.8001115 0.8688879 15.2052 10.8703  8
------> CAND: 499.135237 3859.790527 0.9571422 2.6491897 16.932 10.8569  4
------> CAND: 115.206754 3737.668457 0.9844067 2.6828196 14.5758 10.826 16
------> CAND:  57.657225 4681.047363 0.9705716 1.8551246 14.5639 10.8105 16
------> CAND:  57.093312 3660.714600 0.5203361 1.1219835 14.5601 10.8055 16
------> CAND: 460.826755 4119.471191 0.9168315 2.5500953 16.8605 10.8001  4
------> CAND: 230.503817 4105.916992 0.8432057 2.4726038 16.8564 10.7969  4
------> CAND:  53.674798 3654.919678 0.8711975 0.5766393 15.1157 10.7779  8
------> CAND: 143.522576 3715.959961 0.4890433 1.4052263 14.527 10.7626 16
------> CAND: 181.723362 3729.682617 0.9153484 2.6442072 24.7695 10.7572  1
------> CAND: 172.695038 3743.013672 0.9665126 2.6719277 15.0948 10.7563  8
------> CAND: 352.742490 3665.082764 0.8062870 2.5601680 16.8021 10.7538  4
------> CAND: 289.009896 4104.216797 0.7177104 2.2082446 19.8682 10.7389  2
------> CAND: 203.858195 4305.763184 0.8098330 2.2509906 16.7799 10.7362  4
------> CAND:  57.615185 4361.183594 0.9262047 2.4391873 15.0625 10.723  8
------> CAND: 145.920441 3625.501709 0.7399690 0.6639687 14.496 10.7223 16
------> CAND:   8.321680 3879.739502 0.9653366 2.6519694 14.4958 10.7221 16
------> CAND: 167.359530 4140.629883 0.6810336 1.5332494 15.0604 10.7208  8
------> CAND: 198.985392 3698.488525 0.9055684 0.5968992 14.4877 10.7116 16
------> CAND:  76.824571 4322.806152 1.0224721 2.5845628 14.485 10.708 16
------> CAND: 122.034440 3682.764160 0.9322871 2.6582778 14.4794 10.7007 16
------> CAND: 352.128232 4434.979004 0.8358544 2.1043470 15.0401 10.6999  8
------> CAND:  22.715355 3730.444336 0.9149830 2.6438932 15.0366 10.6963  8
------> CAND: 230.632014 3892.560303 0.5778816 1.9845113 15.034 10.6935  8
------> CAND: 421.857044 3890.242188 0.9873835 2.6701028 16.7054 10.6771  4
------> CAND: 461.012045 3683.658936 0.7154922 2.4689386 19.7598 10.6746  2
------> CAND: 115.269295 3994.581787 0.7438709 2.3728743 14.4502 10.663 16
------> CAND: 153.651737 4184.943359 0.8716187 2.4696984 14.4416 10.6518 16
------> CAND: 316.399271 4088.751465 0.7354683 1.2227947 14.9891 10.6472  8
------> CAND:  86.362830 4087.623047 1.0404400 2.6662519 14.4363 10.6449 16
------> CAND:  86.383850 3692.109619 0.6818640 2.4290617 16.6644 10.6446  4
------> CAND: 230.467745 4016.032715 0.8789788 2.5418766 14.9747 10.6324  8
------> CAND: 230.505114 3841.373535 0.6394431 2.2786458 14.9623 10.6196  8
------> CAND: 142.484540 4562.296387 0.9628080 2.3235254 14.4156 10.6181 16
------> CAND: 115.271891 3661.258545 0.5156718 2.0660274 14.4126 10.6142 16
------> CAND: 113.478942 4005.337891 0.8007697 2.4566388 14.9498 10.6067  8
------> CAND:   4.930933 4525.085449 0.9673500 1.4228272 14.4007 10.5988 16
------> CAND: 431.774187 3667.263916 0.8238641 2.5790579 19.6237 10.5939  2
------> CAND: 292.970265 3959.089600 0.9703846 0.7852117 14.9309 10.5873  8
------> CAND: 221.751351 3854.815918 1.0045613 2.6897149 19.6031 10.5817  2
------> CAND: 456.930745 3870.280273 0.9864208 2.6679065 24.3389 10.5703  1
------> CAND: 313.964556 3777.610352 0.9356331 0.6401867 14.9035 10.5591  8
------> CAND:  86.347000 3982.909912 0.9968249 2.6612310 14.365 10.5526 16
------> CAND: 181.724919 3750.260986 0.9260861 2.6495333 24.2928 10.5502  1
------> CAND: 115.151219 3702.782227 0.9223637 2.6509099 14.3616 10.5481 16
------> CAND: 393.810073 4345.388184 1.0759083 1.0723884 16.5346 10.5417  4
------> CAND: 203.736745 3972.992920 0.8947114 2.5834725 14.8862 10.5412  8
------> CAND: 461.689104 4717.081055 1.1007261 1.4775949 16.533 10.5404  4
------> CAND:  59.910803 3986.231934 0.9247077 2.5966535 14.8807 10.5356  8
[15:22:55][2311275][INFO ] Statistics: count dirty SumSpec pages 1931 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:22:55][2311275][INFO ] Data processing finished successfully!
15:22:55 (2311275): called boinc_finish(0)

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