Task 1703147665
|
Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_87_4400000_1
25 Dec 2024 23:20:36 UTC
26 Dec 2024 8:57:01 UTC
9 Jan 2025 8:57:01 UTC
26 Dec 2024 13:56:13 UTC
Over
Success
Done
0 (0x00000000)
432.50
44.27
265.44
36412.3
0.05
Checked, but no consensus yet
0
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
Stderr output
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [13:48:45][1003896][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_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_87.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 4400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_87.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_87_4400000_1_0 ------> GPU usage: 0.330000 [13:48:45][1003896][INFO ] Starting data processing... [13:48:45][1003896][INFO ] opti: No host transfer for n_steps. Use device global. [13:48:45][1003896][INFO ] opti: No host transfer for mean. Use device global. [13:48:45][1003896][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [13:48:45][1003896][INFO ] opti: sumspec[i] allloc, free and pinned. [13:48:45][1003896][INFO ] opti: power spectrum in fft callback (static link). [13:48:45][1003896][INFO ] opti: __constant__ access is not uniform, bad! [13:48:48][1003896][INFO ] Running on device 7 Tesla V100-SXM2-16GB [13:48:48][1003896][INFO ] CUDA global memory status (initial GPU state, including context): [13:48:48][1003896][INFO ] No template file. Generating templates. [13:48:48][1003896][INFO ] Template param value T_cons = 50000 [13:48:55][1003896][INFO ] Number of generated templates to be used: 50000 [13:48:55][1003896][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_87.cpt [13:48:55][1003896][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_87.cpt (No such file or directory). ------> Starting from scratch... [13:48:55][1003896][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_87.binary [13:48:55][1003896][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM238.70 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.796766063635 ------> 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): 174804.13 ------> DEC (J2000): -244559.799999 ------> 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: 238.7 cm^-3 pc ------> Scale factor: 1.31356 [13:48:55][1003896][INFO ] Allocating memory for dedispersed compressed time series... [13:48:55][1003896][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [13:48:55][1003896][INFO ] 8-bit allocation done [13:48:55][1003896][INFO ] Foobar [13:48:55][1003896][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_87.binary [13:48:56][1003896][INFO ] Allocating memory for dedispersed uncompressed time series. [13:48:56][1003896][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [13:48:56][1003896][INFO ] FftSize = 12582913 [13:48:56][1003896][INFO ] Seed for random number generator is 1113476048. [13:48:59][1003896][INFO ] 8[13:48:59][1003896][INFO ] 9[13:49:01][1003896][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [13:49:01][1003896][INFO ] Normalization factor 3.97364e-08 [13:49:02][1003896][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 [13:49:02][1003896][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB [13:49:02][1003896][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [13:49:02][1003896][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [13:49:02][1003896][INFO ] Launching time series padding kernel: grid 196608, block 32 [13:49:45][1003896][INFO ] Checkpoint committed! [13:50:45][1003896][INFO ] Checkpoint committed! [13:51:45][1003896][INFO ] Checkpoint committed! [13:52:45][1003896][INFO ] Checkpoint committed! [13:53:46][1003896][INFO ] Checkpoint committed! [13:54:46][1003896][INFO ] Checkpoint committed! [13:55:46][1003896][INFO ] Checkpoint committed! [13:55:55][1003896][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 1.552124 3618.128906 0.7854029 3.0837760 332.113 144.235 1 ------> CAND: 1.590532 3618.128906 0.7854029 3.0837760 288.781 125.416 1 ------> CAND: 1.561207 3618.128906 0.7854029 3.0837760 214.976 93.3629 1 ------> CAND: 1.465967 3618.128906 0.7854029 3.0837760 209.58 91.0193 1 ------> CAND: 1.501260 3618.128906 0.7854029 3.0837760 208.473 90.5386 1 ------> CAND: 1.524097 3618.128906 0.7854029 3.0837760 202.815 88.0814 1 ------> CAND: 1.520205 3618.128906 0.7854029 3.0837760 192.559 83.6272 1 ------> CAND: 1.485171 3618.128906 0.7854029 3.0837760 180.609 78.4377 1 ------> CAND: 1.401349 3618.128906 0.7854029 3.0837760 175.547 76.2392 1 ------> CAND: 1.386298 3618.128906 0.7854029 3.0837760 175.346 76.1519 1 ------> CAND: 1.339327 3618.128906 0.7854029 3.0837760 171.132 74.3216 1 ------> CAND: 1.591051 3618.128906 0.7854029 3.0837760 168.368 73.1213 1 ------> CAND: 1.485430 3618.128906 0.7854029 3.0837760 165.356 71.8131 1 ------> CAND: 1.492437 3618.128906 0.7854029 3.0837760 165.209 71.7494 1 ------> CAND: 1.469341 3618.128906 0.7854029 3.0837760 163.25 70.8985 1 ------> CAND: 1.425224 3618.128906 0.7854029 3.0837760 161.092 69.9616 1 ------> CAND: 1.368651 3618.128906 0.7854029 3.0837760 160.898 69.8772 1 ------> CAND: 1.436124 3618.128906 0.7854029 3.0837760 158.832 68.9798 1 ------> CAND: 1.373582 3618.128906 0.7854029 3.0837760 158.158 68.6873 1 ------> CAND: 1.451175 3618.128906 0.7854029 3.0837760 157.965 68.6032 1 ------> CAND: 1.359309 3618.128906 0.7854029 3.0837760 157.099 68.2274 1 ------> CAND: 1.409654 3618.128906 0.7854029 3.0837760 155.452 67.5118 1 ------> CAND: 1.586379 3618.128906 0.7854029 3.0837760 155.217 67.4101 1 ------> CAND: 1.568733 3618.128906 0.7854029 3.0837760 155.171 67.3901 1 ------> CAND: 1.517610 3618.128906 0.7854029 3.0837760 153.961 66.8643 1 ------> CAND: 1.475310 3618.128906 0.7854029 3.0837760 153.647 66.7279 1 ------> CAND: 1.474272 3618.128906 0.7854029 3.0837760 151.847 65.9464 1 ------> CAND: 1.547453 3618.128906 0.7854029 3.0837760 151.768 65.9121 1 ------> CAND: 1.411211 3618.128906 0.7854029 3.0837760 151.278 65.6994 1 ------> CAND: 1.555238 3618.128906 0.7854029 3.0837760 150.886 65.5291 1 ------> CAND: 1.470379 3618.128906 0.7854029 3.0837760 149.808 65.0609 1 ------> CAND: 1.387336 3618.128906 0.7854029 3.0837760 149.622 64.98 1 ------> CAND: 1.542782 3618.128906 0.7854029 3.0837760 148.96 64.6926 1 ------> CAND: 1.423667 3618.128906 0.7854029 3.0837760 148.329 64.4187 1 ------> CAND: 1.440276 3618.128906 0.7854029 3.0837760 147.453 64.038 1 ------> CAND: 1.477645 3618.128906 0.7854029 3.0837760 145.913 63.3692 1 ------> CAND: 1.358790 3618.128906 0.7854029 3.0837760 144.438 62.7285 1 ------> CAND: 1.490621 3618.128906 0.7854029 3.0837760 143.271 62.222 1 ------> CAND: 1.505413 3618.128906 0.7854029 3.0837760 142.432 61.8573 1 ------> CAND: 1.467005 3618.128906 0.7854029 3.0837760 140.919 61.2005 1 ------> CAND: 1.503337 3618.128906 0.7854029 3.0837760 139.789 60.7096 1 ------> CAND: 1.586120 3618.128906 0.7854029 3.0837760 138.69 60.2323 1 ------> CAND: 1.474012 3618.128906 0.7854029 3.0837760 137.196 59.5834 1 ------> CAND: 1.485690 3618.128906 0.7854029 3.0837760 136.876 59.4444 1 ------> CAND: 1.515533 3618.128906 0.7854029 3.0837760 136.531 59.2947 1 ------> CAND: 1.468043 3618.128906 0.7854029 3.0837760 135.436 58.8191 1 ------> CAND: 1.420553 3618.128906 0.7854029 3.0837760 135.103 58.6747 1 ------> CAND: 1.400830 3618.128906 0.7854029 3.0837760 133.371 57.9223 1 ------> CAND: 1.348929 3618.128906 0.7854029 3.0837760 133.337 57.9077 1 ------> CAND: 1.359828 3618.128906 0.7854029 3.0837760 133.218 57.8559 1 ------> CAND: 1.562505 3618.128906 0.7854029 3.0837760 131.51 57.1141 1 ------> CAND: 1.409394 3618.128906 0.7854029 3.0837760 131.332 57.0366 1 ------> CAND: 1.421851 3618.128906 0.7854029 3.0837760 131.126 56.9474 1 ------> CAND: 1.579632 3618.128906 0.7854029 3.0837760 130.743 56.7808 1 ------> CAND: 1.349448 3618.128906 0.7854029 3.0837760 128.117 55.6405 1 ------> CAND: 1.545118 3618.128906 0.7854029 3.0837760 126.744 55.0443 1 ------> CAND: 1.561726 3618.128906 0.7854029 3.0837760 125.456 54.4847 1 ------> CAND: 1.520724 3618.128906 0.7854029 3.0837760 125.436 54.4761 1 ------> CAND: 1.405502 3618.128906 0.7854029 3.0837760 125.286 54.411 1 ------> CAND: 1.373322 3618.128906 0.7854029 3.0837760 125.26 54.3998 1 ------> CAND: 1.541225 3618.128906 0.7854029 3.0837760 124.636 54.1288 1 ------> CAND: 1.578854 3618.128906 0.7854029 3.0837760 124.184 53.9326 1 ------> CAND: 1.542003 3618.128906 0.7854029 3.0837760 123.38 53.5831 1 ------> CAND: 1.481019 3618.128906 0.7854029 3.0837760 123.215 53.5115 1 ------> CAND: 1.471417 3618.128906 0.7854029 3.0837760 122.788 53.3263 1 ------> CAND: 1.468562 3618.128906 0.7854029 3.0837760 122.224 53.0812 1 ------> CAND: 1.431452 3618.128906 0.7854029 3.0837760 121.736 52.8693 1 ------> CAND: 1.590013 3618.128906 0.7854029 3.0837760 121.6 52.8103 1 ------> CAND: 1.522281 3618.128906 0.7854029 3.0837760 121.395 52.7212 1 ------> CAND: 1.371246 3618.128906 0.7854029 3.0837760 119.873 52.06 1 ------> CAND: 1.580670 3618.128906 0.7854029 3.0837760 119.718 51.993 1 ------> CAND: 1.543301 3618.128906 0.7854029 3.0837760 119.557 51.9228 1 ------> CAND: 1.331801 3618.128906 0.7854029 3.0837760 119.532 51.9122 1 ------> CAND: 1.385779 3618.128906 0.7854029 3.0837760 118.771 51.5816 1 ------> CAND: 1.405242 3618.128906 0.7854029 3.0837760 118.277 51.367 1 ------> CAND: 1.349188 3618.128906 0.7854029 3.0837760 118.13 51.3031 1 ------> CAND: 1.442871 3618.128906 0.7854029 3.0837760 118.109 51.2941 1 ------> CAND: 1.522540 3618.128906 0.7854029 3.0837760 117.247 50.9197 1 ------> CAND: 1.355416 3618.128906 0.7854029 3.0837760 114.875 49.8898 1 ------> CAND: 1.412508 3618.128906 0.7854029 3.0837760 114.501 49.727 1 ------> CAND: 1.521502 3618.128906 0.7854029 3.0837760 114.379 49.674 1 ------> CAND: 1.351783 3618.128906 0.7854029 3.0837760 114.358 49.665 1 ------> CAND: 1.391748 3618.128906 0.7854029 3.0837760 113.721 49.3885 1 ------> CAND: 1.564581 3618.128906 0.7854029 3.0837760 113.571 49.3234 1 ------> CAND: 1.472195 3618.128906 0.7854029 3.0837760 112.906 49.0343 1 ------> CAND: 1.515274 3618.128906 0.7854029 3.0837760 112.754 48.9686 1 ------> CAND: 1.422370 3618.128906 0.7854029 3.0837760 112.374 48.8033 1 ------> CAND: 1.333618 3618.128906 0.7854029 3.0837760 110.813 48.1255 1 ------> CAND: 1.547713 3618.128906 0.7854029 3.0837760 110.136 47.8314 1 ------> CAND: 1.407578 3618.128906 0.7854029 3.0837760 109.955 47.7528 1 ------> CAND: 1.442352 3618.128906 0.7854029 3.0837760 109.7 47.6422 1 ------> CAND: 1.487766 3618.128906 0.7854029 3.0837760 109.636 47.6144 1 ------> CAND: 1.464929 3618.128906 0.7854029 3.0837760 108.857 47.276 1 ------> CAND: 1.334915 3618.128906 0.7854029 3.0837760 108.7 47.2079 1 ------> CAND: 1.417958 3618.128906 0.7854029 3.0837760 108.131 46.9608 1 ------> CAND: 1.571587 3618.128906 0.7854029 3.0837760 107.565 46.7148 1 ------> CAND: 1.504375 3618.128906 0.7854029 3.0837760 107.473 46.6749 1 ------> CAND: 1.474791 3618.128906 0.7854029 3.0837760 107.028 46.4816 1 ------> CAND: 1.365278 3618.128906 0.7854029 3.0837760 106.45 46.2306 1 ------> CAND: 1.441314 3618.128906 0.7854029 3.0837760 105.596 45.8599 1 [13:55:55][1003896][INFO ] Statistics: count dirty SumSpec pages 517922 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [13:55:55][1003896][INFO ] Data processing finished successfully! 13:55:55 (1003896): called boinc_finish(0) </stderr_txt> ]]>
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