Task 1713099999

Name: Ter5_1_dns_cfbf00110_segment_6_dms_200_40000_183_5400000_2
Workunit ID: 862359406
Created: 12 Jan 2025 14:49:44 UTC
Sent: 12 Jan 2025 17:21:54 UTC
Report deadline: 26 Jan 2025 17:21:54 UTC
Received: 22 Jan 2025 11:05:12 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12894127
Run time (sec): 274.38
CPU time (sec): 29.28
Peak working set size (MB): 360.55
Peak swap size (MB): 14868.75
Peak disk usage (MB): 0.02
Validation state: Checked, but no consensus yet
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:00:17][1120931][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_cfbf00110_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_6_dms_200_183.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_6_dms_200_183.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_6_dms_200_40000_183_5400000_2_0
------> GPU usage: 0.500000
[06:00:17][1120931][INFO ] Starting data processing...
[06:00:17][1120931][INFO ] opti: No host transfer for n_steps. Use device global.
[06:00:17][1120931][INFO ] opti: No host transfer for mean. Use device global.
[06:00:17][1120931][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:00:17][1120931][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:00:17][1120931][INFO ] opti: power spectrum in fft callback (static link).
[06:00:17][1120931][INFO ] opti: __constant__ access is not uniform, bad!
[06:00:17][1120931][INFO ] Running on device 0 NVIDIA TITAN V
[06:00:17][1120931][INFO ] CUDA global memory status (initial GPU state, including context):
[06:00:17][1120931][INFO ] No template file. Generating templates.
[06:00:17][1120931][INFO ] Template param value T_cons = 50000
[06:00:23][1120931][INFO ] Number of generated templates to be used: 50000
[06:00:23][1120931][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_6_dms_200_183.cpt
[06:00:23][1120931][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_6_dms_200_183.cpt (No such file or directory).
------> Starting from scratch...
[06:00:23][1120931][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_6_dms_200_183.binary
[06:00:23][1120931][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_6_dms_200_DM248.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208917829
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 248.3 cm^-3 pc
------> Scale factor: 1.01632
[06:00:23][1120931][INFO ] Allocating memory for dedispersed compressed time series...
[06:00:23][1120931][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:00:23][1120931][INFO ] 8-bit allocation done
[06:00:23][1120931][INFO ] Foobar
[06:00:23][1120931][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_6_dms_200_183.binary
[06:00:24][1120931][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:00:24][1120931][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:00:24][1120931][INFO ] FftSize = 12582913
[06:00:24][1120931][INFO ] Seed for random number generator is -1032326088.
[06:00:27][1120931][INFO ] 8[06:00:27][1120931][INFO ] 9[06:00:28][1120931][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:00:28][1120931][INFO ] Normalization factor 3.97364e-08
[06:00:28][1120931][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
[06:00:28][1120931][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2364 MB (9700 MB free / 12064 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:00:28][1120931][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:00:28][1120931][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:00:28][1120931][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:04:50][1120931][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 392.379659 3696.954102 0.8284560 3.2344434 263.981 114.645  1
------> CAND: 392.331131 3696.954102 0.8284560 3.2344434 245.776 106.739  1
------> CAND: 392.349556 3696.954102 0.8284560 3.2344434 228.164 99.0905  1
------> CAND: 392.261323 3696.954102 0.8284560 3.2344434 220.768 95.8781  1
------> CAND: 392.376804 3696.954102 0.8284560 3.2344434 216.444 94.0005  1
------> CAND: 392.386925 3696.954102 0.8284560 3.2344434 204.429 88.7823  1
------> CAND: 392.311408 3696.954102 0.8284560 3.2344434 189.878 82.4628  1
------> CAND: 392.330871 3696.954102 0.8284560 3.2344434 188.662 81.9347  1
------> CAND: 392.396786 3696.954102 0.8284560 3.2344434 187.509 81.4342  1
------> CAND: 392.230701 3696.954102 0.8284560 3.2344434 186.157 80.8469  1
------> CAND: 392.299730 3696.954102 0.8284560 3.2344434 181.454 78.8043  1
------> CAND: 392.363050 3696.954102 0.8284560 3.2344434 177.277 76.9905  1
------> CAND: 392.383292 3696.954102 0.8284560 3.2344434 176.536 76.6687  1
------> CAND: 392.440124 3696.954102 0.8284560 3.2344434 176.265 76.5509  1
------> CAND: 392.402236 3696.954102 0.8284560 3.2344434 168.379 73.1263  1
------> CAND: 392.279229 3696.954102 0.8284560 3.2344434 167.336 72.6733  1
------> CAND: 392.279748 3696.954102 0.8284560 3.2344434 165.899 72.0491  1
------> CAND: 392.335802 3696.954102 0.8284560 3.2344434 162.619 70.6247  1
------> CAND: 392.277153 3696.954102 0.8284560 3.2344434 161.446 70.1149  1
------> CAND: 392.252240 3696.954102 0.8284560 3.2344434 160.223 69.5839  1
------> CAND: 392.392375 3696.954102 0.8284560 3.2344434 156.053 67.7729  1
------> CAND: 392.421959 3696.954102 0.8284560 3.2344434 153.018 66.4548  1
------> CAND: 392.361234 3696.954102 0.8284560 3.2344434 150.854 65.5149  1
------> CAND: 392.391856 3696.954102 0.8284560 3.2344434 140.54 61.0356  1
------> CAND: 392.326459 3696.954102 0.8284560 3.2344434 138.659 60.2189  1
------> CAND: 392.307256 3696.954102 0.8284560 3.2344434 135.965 59.0488  1
------> CAND: 392.401717 3696.954102 0.8284560 3.2344434 135.906 59.0231  1
------> CAND: 392.294799 3696.954102 0.8284560 3.2344434 135.714 58.94  1
------> CAND: 392.409243 3696.954102 0.8284560 3.2344434 134.055 58.2193  1
------> CAND: 392.418845 3696.954102 0.8284560 3.2344434 133.407 57.9379  1
------> CAND: 392.439086 3696.954102 0.8284560 3.2344434 131.646 57.1732  1
------> CAND: 392.430004 3696.954102 0.8284560 3.2344434 131.595 57.1509  1
------> CAND: 392.400420 3696.954102 0.8284560 3.2344434 131.541 57.1276  1
------> CAND: 392.357341 3696.954102 0.8284560 3.2344434 129.935 56.43  1
------> CAND: 392.267551 3696.954102 0.8284560 3.2344434 129.553 56.2641  1
------> CAND: 392.301287 3696.954102 0.8284560 3.2344434 129.425 56.2088  1
------> CAND: 392.301806 3696.954102 0.8284560 3.2344434 126.927 55.1236  1
------> CAND: 392.314522 3696.954102 0.8284560 3.2344434 126.705 55.0274  1
------> CAND: 392.307775 3696.954102 0.8284560 3.2344434 125.911 54.6825  1
------> CAND: 392.430523 3696.954102 0.8284560 3.2344434 125.581 54.5393  1
------> CAND: 392.411838 3696.954102 0.8284560 3.2344434 125.525 54.5148  1
------> CAND: 392.438308 3696.954102 0.8284560 3.2344434 125.413 54.466  1
------> CAND: 392.378361 3696.954102 0.8284560 3.2344434 125.412 54.4656  1
------> CAND: 392.325162 3696.954102 0.8284560 3.2344434 124.447 54.0468  1
------> CAND: 392.422478 3696.954102 0.8284560 3.2344434 123.932 53.8228  1
------> CAND: 392.342808 3696.954102 0.8284560 3.2344434 123.443 53.6106  1
------> CAND: 392.381216 3696.954102 0.8284560 3.2344434 123.132 53.4758  1
------> CAND: 392.406907 3696.954102 0.8284560 3.2344434 120.358 52.2708  1
------> CAND: 392.347999 3696.954102 0.8284560 3.2344434 119.832 52.0425  1
------> CAND: 392.383032 3696.954102 0.8284560 3.2344434 119.096 51.7229  1
------> CAND: 392.299989 3696.954102 0.8284560 3.2344434 115.582 50.1966  1
------> CAND: 392.271703 3696.954102 0.8284560 3.2344434 115.5 50.1611  1
------> CAND: 392.270146 3696.954102 0.8284560 3.2344434 115.112 49.9925  1
------> CAND: 392.408205 3696.954102 0.8284560 3.2344434 114.216 49.6032  1
------> CAND: 392.285457 3696.954102 0.8284560 3.2344434 113.773 49.4108  1
------> CAND: 392.302844 3696.954102 0.8284560 3.2344434 113.661 49.3624  1
------> CAND: 392.373690 3696.954102 0.8284560 3.2344434 112.269 48.758  1
------> CAND: 392.345144 3696.954102 0.8284560 3.2344434 112.172 48.7158  1
------> CAND: 392.338137 3696.954102 0.8284560 3.2344434 112.023 48.6512  1
------> CAND: 392.384330 3696.954102 0.8284560 3.2344434 111.843 48.5729  1
------> CAND: 392.431042 3696.954102 0.8284560 3.2344434 111.212 48.2986  1
------> CAND: 392.271184 3696.954102 0.8284560 3.2344434 111.151 48.2721  1
------> CAND: 392.263399 3696.954102 0.8284560 3.2344434 110.042 47.7906  1
------> CAND: 392.229403 3696.954102 0.8284560 3.2344434 109.889 47.7243  1
------> CAND: 392.299211 3696.954102 0.8284560 3.2344434 109.334 47.4833  1
------> CAND: 392.389001 3696.954102 0.8284560 3.2344434 108.898 47.2936  1
------> CAND: 392.287014 3696.954102 0.8284560 3.2344434 107.88 46.8517  1
------> CAND: 392.253797 3696.954102 0.8284560 3.2344434 105.058 45.626  1
------> CAND: 392.418585 3696.954102 0.8284560 3.2344434 103.996 45.1648  1
------> CAND: 392.425332 3696.954102 0.8284560 3.2344434 103.329 44.875  1
------> CAND: 392.276634 3696.954102 0.8284560 3.2344434 102.928 44.701  1
------> CAND: 392.232517 3696.954102 0.8284560 3.2344434 102.845 44.665  1
------> CAND: 392.443498 3696.954102 0.8284560 3.2344434 101.82 44.2199  1
------> CAND: 392.229922 3696.954102 0.8284560 3.2344434 101.706 44.1705  1
------> CAND: 392.240562 3696.954102 0.8284560 3.2344434 100.892 43.817  1
------> CAND: 392.255613 3696.954102 0.8284560 3.2344434 100.849 43.7983  1
------> CAND: 392.350853 3696.954102 0.8284560 3.2344434 100.721 43.7425  1
------> CAND: 392.335283 3696.954102 0.8284560 3.2344434 100.572 43.6781  1
------> CAND: 392.393672 3696.954102 0.8284560 3.2344434 100.28 43.5509  1
------> CAND: 392.440903 3696.954102 0.8284560 3.2344434 100.237 43.5323  1
------> CAND: 392.424813 3696.954102 0.8284560 3.2344434 100.111 43.4778  1
------> CAND: 392.247828 3696.954102 0.8284560 3.2344434 100.093 43.47  1
------> CAND: 392.398084 3696.954102 0.8284560 3.2344434 98.8151 42.9148  1
------> CAND: 392.312186 3696.954102 0.8284560 3.2344434 98.5168 42.7853  1
------> CAND: 392.436751 3696.954102 0.8284560 3.2344434 97.6329 42.4014  1
------> CAND: 392.306737 3696.954102 0.8284560 3.2344434 97.5219 42.3532  1
------> CAND: 392.285197 3696.954102 0.8284560 3.2344434 97.5117 42.3488  1
------> CAND: 392.346182 3696.954102 0.8284560 3.2344434 96.8816 42.0751  1
------> CAND: 392.318155 3696.954102 0.8284560 3.2344434 95.9656 41.6773  1
------> CAND: 392.318674 3696.954102 0.8284560 3.2344434 94.9917 41.2544  1
------> CAND: 392.329574 3696.954102 0.8284560 3.2344434 94.3571 40.9788  1
------> CAND: 392.391077 3696.954102 0.8284560 3.2344434 93.9691 40.8103  1
------> CAND: 392.376026 3696.954102 0.8284560 3.2344434 93.7226 40.7032  1
------> CAND: 392.444017 3696.954102 0.8284560 3.2344434 91.8187 39.8764  1
------> CAND: 392.442460 3696.954102 0.8284560 3.2344434 91.4365 39.7104  1
------> CAND: 392.364607 3696.954102 0.8284560 3.2344434 91.0664 39.5496  1
------> CAND: 392.245233 3696.954102 0.8284560 3.2344434 91.0321 39.5347  1
------> CAND: 392.288312 3696.954102 0.8284560 3.2344434 90.6883 39.3854  1
------> CAND: 392.384070 3696.954102 0.8284560 3.2344434 90.6655 39.3755  1
------> CAND: 392.293242 3696.954102 0.8284560 3.2344434 89.8744 39.032  1
[06:04:50][1120931][INFO ] Statistics: count dirty SumSpec pages 253751 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:04:50][1120931][INFO ] Data processing finished successfully!
06:04:50 (1120931): called boinc_finish(0)

</stderr_txt>
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