Task 1694858302

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[18:33:06][1545327][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_129.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 2750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_129.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_129_2750000_0_0
------> GPU usage: 0.330000
[18:33:06][1545327][INFO ] Starting data processing...
[18:33:06][1545327][INFO ] opti: No host transfer for n_steps. Use device global.
[18:33:06][1545327][INFO ] opti: No host transfer for mean. Use device global.
[18:33:06][1545327][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:33:06][1545327][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:33:06][1545327][INFO ] opti: power spectrum in fft callback (static link).
[18:33:06][1545327][INFO ] opti: __constant__ access is not uniform, bad!
[18:33:06][1545327][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[18:33:06][1545327][INFO ] CUDA global memory status (initial GPU state, including context):
[18:33:06][1545327][INFO ] No template file. Generating templates.
[18:33:06][1545327][INFO ] Template param value T_cons = 50000
[18:33:09][1545327][INFO ] Number of generated templates to be used: 50000
[18:33:09][1545327][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_129.cpt
[18:33:09][1545327][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_129.cpt (No such file or directory).
------> Starting from scratch...
[18:33:09][1545327][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_129.binary
[18:33:09][1545327][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM242.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207952447
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 242.9 cm^-3 pc
------> Scale factor: 1.03799
[18:33:09][1545327][INFO ] Allocating memory for dedispersed compressed time series...
[18:33:09][1545327][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:33:09][1545327][INFO ] 8-bit allocation done
[18:33:09][1545327][INFO ] Foobar
[18:33:09][1545327][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_129.binary
[18:33:09][1545327][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:33:09][1545327][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:33:09][1545327][INFO ] FftSize = 12582913
[18:33:09][1545327][INFO ] Seed for random number generator is -1061619470.
[18:33:11][1545327][INFO ] 8[18:33:11][1545327][INFO ] 9[18:33:12][1545327][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:33:12][1545327][INFO ] Normalization factor 3.97364e-08
[18:33:12][1545327][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
[18:33:12][1545327][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:33:12][1545327][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:33:12][1545327][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:33:12][1545327][INFO ] TimeSeriesLength = 16772499, params->nsamples = 25165824
sum = -249.08300781, mean= -0.00001485  -0.00001485
[18:33:12][1545327][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:34:06][1545327][INFO ] Checkpoint committed!
[18:35:06][1545327][INFO ] Checkpoint committed!
[18:36:06][1545327][INFO ] Checkpoint committed!
[18:37:06][1545327][INFO ] Checkpoint committed!
[18:38:06][1545327][INFO ] Checkpoint committed!
[18:39:06][1545327][INFO ] Checkpoint committed!
[18:40:06][1545327][INFO ] Checkpoint committed!
[18:41:06][1545327][INFO ] Checkpoint committed!
[18:42:06][1545327][INFO ] Checkpoint committed!
[18:43:07][1545327][INFO ] Checkpoint committed!
[18:44:07][1545327][INFO ] Checkpoint committed!
[18:45:07][1545327][INFO ] Checkpoint committed!
[18:46:07][1545327][INFO ] Checkpoint committed!
[18:46:44][1545327][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3616.822510 0.9138954 2.9118943 21.579 17.6585  8
------> CAND:  86.421739 3876.316650 0.4350632 2.5908537 19.1295 16.9983 16
------> CAND:   0.500334 3615.107910 0.9656574 2.9244044 24.2469 16.7546  4
------> CAND:   0.250426 4729.835449 0.8452029 0.9882470 20.7264 16.7315  8
------> CAND:   0.249907 3908.098389 0.6349987 2.8250225 19.5714 15.4837  8
------> CAND:   0.250686 5727.535156 1.2518793 1.3446261 18.2883 14.1095  8
------> CAND:  93.035330 4214.989746 0.4372370 1.1522343 20.2208 13.4886  4
------> CAND:   0.166864 3641.689941 0.9389032 2.9241209 16.35 13.175 16
------> CAND:   0.501112 5502.107422 0.8655989 1.6281176 19.7422 13.1033  4
------> CAND:   0.501372 6191.207031 1.1940398 1.8089671 23.6883 13.0112  2
------> CAND:   0.500853 3681.625732 0.2977989 0.9138214 19.5147 12.9205  4
------> CAND:   0.499555 3976.747070 0.6760227 2.8486404 19.2628 12.7182  4
------> CAND:  93.034811 4218.205566 0.4348666 1.1462406 18.6526 12.2289  4
------> CAND: 345.629344 4158.034668 0.7335827 2.8918545 16.2512 11.9581  8
------> CAND:   0.500593 5345.679199 1.1126505 2.9824183 18.2219 11.8844  4
------> CAND:   0.499815 5752.067871 1.2540789 2.9574895 18.1586 11.8339  4
------> CAND:  86.358678 3922.823242 0.9611461 2.9780526 15.2801 11.7486 16
------> CAND:  76.840142 4665.003418 0.8951080 2.9599230 15.2755 11.7424 16
------> CAND: 461.039034 3851.558105 0.4339844 2.5943680 21.5039 11.7103  2
------> CAND: 401.747939 4233.727051 0.4970104 1.0129102 15.9938 11.6892  8
------> CAND: 115.270853 5542.819336 1.2382853 3.0080342 15.2061 11.6509 16
------> CAND:   1.000408 3633.092529 0.9703767 2.9298570 17.9234 11.646  4
------> CAND: 115.216875 3762.992432 0.7436567 2.8740799 15.8348 11.5235  8
------> CAND: 172.715021 3963.744873 1.0052558 2.9970458 17.7508 11.5084  4
------> CAND: 115.254763 5053.579102 1.0105300 2.9661248 15.7396 11.4244  8
------> CAND:  43.423667 4150.631836 0.8206398 0.6203852 15.0117 11.3954 16
------> CAND:  75.093386 3615.252930 0.9308974 2.9159329 14.989 11.3655 16
------> CAND: 137.434232 4273.099121 0.7606282 2.9051464 17.4804 11.2929  4
------> CAND: 115.221027 3755.351318 0.7988867 2.9011967 14.9139 11.2672 16
------> CAND: 128.964113 4008.895020 0.7123140 0.5889001 14.8995 11.2483 16
------> CAND:  86.388781 4712.808105 0.8522782 2.9217255 15.5502 11.2277  8
------> CAND: 230.396899 4167.398438 0.7268580 2.8869135 17.3958 11.2255  4
------> CAND: 461.209272 5587.066895 1.0408053 2.8052580 17.3732 11.2076  4
------> CAND: 230.530287 4892.387695 0.9211713 2.9326267 15.5202 11.1966  8
------> CAND: 186.498590 5114.544922 1.1167825 3.0237129 20.6093 11.1787  2
------> CAND:  86.357900 4588.199219 1.1214608 3.0729525 14.8438 11.1753 16
------> CAND: 279.984687 3650.460449 0.3760361 2.5168781 15.4796 11.1544  8
------> CAND: 151.134758 3978.458740 0.9266630 2.9777262 17.2999 11.1493  4
------> CAND:  55.361088 4492.154785 0.4489049 1.5352888 14.8154 11.1383 16
------> CAND: 230.455548 3631.330566 0.5285256 2.7317114 20.5109 11.1202  2
------> CAND:  76.798880 4167.398438 0.7268580 2.8869135 14.7935 11.1097 16
------> CAND: 111.237561 4719.962891 0.8804644 0.9537106 17.2003 11.0701  4
------> CAND:  43.423407 4109.891113 0.8043822 0.6027158 14.7606 11.0668 16
------> CAND: 239.943722 4038.946533 0.5206358 2.6916165 15.3914 11.063  8
------> CAND: 286.304773 3618.316650 0.8042068 2.8754151 15.3845 11.0559  8
------> CAND:  52.586157 3857.084473 0.9732482 2.9756026 14.7214 11.0156 16
------> CAND: 302.242008 3720.699463 0.9001840 2.9264584 17.1306 11.0147  4
------> CAND:   0.500074 3614.549805 0.9101729 2.9103801 17.1283 11.0128  4
------> CAND:  86.392674 4570.271973 0.7838885 2.8811016 14.7013 10.9894 16
------> CAND: 224.640207 4585.623535 0.8202894 2.9169304 15.3114 10.9802  8
------> CAND: 449.280155 4585.623535 0.8202894 2.9169304 17.0859 10.9791  4
------> CAND: 115.234262 4289.618164 1.0484556 3.0408335 14.6364 10.9048 16
------> CAND: 230.519647 3851.558105 0.4339844 2.5943680 16.9696 10.8868  4
------> CAND: 110.100911 3829.758057 0.9877742 0.3586471 14.6209 10.8847 16
------> CAND:  99.947615 5570.271973 1.0135155 2.7966039 15.1762 10.8404  8
------> CAND:   1.250575 3631.209961 0.5308956 2.7337153 14.5848 10.8376 16
------> CAND: 460.958586 3696.993896 0.8690047 2.9122934 16.9023 10.8333  4
------> CAND: 115.284606 3650.613281 0.3725331 2.5097320 14.5748 10.8247 16
------> CAND: 230.433749 3762.992432 0.7436567 2.8740799 16.8858 10.8202  4
------> CAND: 144.601615 3618.646973 0.8009943 2.8743525 14.5657 10.8128 16
------> CAND: 230.437382 3753.874268 0.7803103 2.8934722 15.1307 10.7933  8
------> CAND: 139.959775 3637.698975 0.4402654 2.6314104 14.5481 10.79 16
------> CAND: 149.170533 3976.946289 0.2928716 1.7178787 15.1185 10.7808  8
------> CAND: 281.123413 4076.285400 0.6907087 0.6510412 24.8118 10.7756  1
------> CAND: 108.577592 4266.942383 0.9844738 0.6217658 14.5365 10.7748 16
------> CAND: 279.984168 3650.398438 0.3774424 2.5196986 16.8268 10.7733  4
------> CAND: 115.153814 3645.521973 0.9360215 2.9210327 14.5252 10.7602 16
------> CAND:  86.350114 4696.875488 1.1366738 3.0761588 15.0811 10.7421  8
------> CAND:  79.875620 3810.839111 0.9021348 0.3727108 15.0676 10.7282  8
------> CAND: 117.466300 4263.029785 0.8725739 2.9714653 15.0546 10.7148  8
------> CAND:  86.382812 4180.981445 0.8722689 2.9645889 14.4845 10.7074 16
------> CAND: 172.733446 3624.168945 0.6533971 2.8153358 15.0285 10.6878  8
------> CAND:   2.331430 4001.556641 0.7192209 0.5794539 14.4587 10.674 16
------> CAND: 175.920218 3625.302002 0.6345733 2.8002474 14.4571 10.6718 16
------> CAND: 124.377807 5133.412598 1.1175127 1.0591536 15.0123 10.6712  8
------> CAND: 172.728774 3713.378418 0.9442466 2.9410686 15.0043 10.6629  8
------> CAND: 345.726141 4628.509277 0.5433741 2.4958632 24.5447 10.6596  1
------> CAND:  99.723919 5121.087402 1.1925821 3.0641773 24.5105 10.6448  1
------> CAND:  68.950285 3618.890137 0.8305875 0.2735371 14.4315 10.6387 16
------> CAND: 144.063653 4435.816895 0.9894198 3.0259738 14.9629 10.6203  8
------> CAND: 166.271149 3650.911621 0.3655830 2.4950209 14.4138 10.6158 16
------> CAND: 404.730218 5336.798340 1.1117636 1.1905878 14.9535 10.6105  8
------> CAND: 230.604766 5587.066895 1.0408053 2.8052580 14.953 10.6101  8
------> CAND: 345.430301 3981.280029 1.0098985 3.0046952 16.6205 10.6098  4
------> CAND: 153.928374 3624.449463 0.6482673 0.3548959 14.9484 10.6054  8
------> CAND: 115.203640 4351.084473 0.9089429 2.9831607 14.3983 10.5957 16
------> CAND: 230.493436 4135.641602 0.4303128 2.4887283 14.919 10.575  8
------> CAND: 117.789129 3620.351807 0.7484823 2.8587859 14.3797 10.5716 16
------> CAND:  97.354600 4924.201172 0.9159728 2.9314802 14.9001 10.5555  8
------> CAND: 121.609883 3656.315674 0.3556311 2.4820971 14.3635 10.5506 16
------> CAND: 345.597424 4489.639160 1.0343807 3.0390728 19.5388 10.5436  2
------> CAND: 115.198449 4167.398438 0.7268580 2.8869135 14.8864 10.5414  8
------> CAND: 102.202490 3672.079834 0.3004522 0.8901176 14.3512 10.5348 16
------> CAND: 345.794132 4265.470703 0.6313321 2.7863116 16.5229 10.5324  4
------> CAND:  86.372692 3729.128418 0.6565977 2.8296497 14.3409 10.5214 16
------> CAND: 456.004556 4198.552246 0.8671608 0.6269982 19.4943 10.5172  2
------> CAND: 164.317304 3769.529053 0.5538882 0.5377045 14.8425 10.4963  8
------> CAND:  97.361347 3664.331055 0.7380766 0.3389444 14.3171 10.4906 16
------> CAND: 349.780452 4184.758301 0.8717242 2.9699211 14.8219 10.475  8
------> CAND: 115.245680 4991.290527 1.0308616 2.9918535 14.8187 10.4717  8
[18:46:44][1545327][INFO ] Statistics: count dirty SumSpec pages 229441 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:46:44][1545327][INFO ] Data processing finished successfully!
18:46:44 (1545327): called boinc_finish(0)

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