Task 1706450426
|
Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_156_9650000_1
31 Dec 2024 22:48:10 UTC
1 Jan 2025 11:17:44 UTC
15 Jan 2025 11:17:44 UTC
1 Jan 2025 16:18:38 UTC
Over
Success
Done
0 (0x00000000)
414.71
34.33
261.28
36412.3
0.05
Initial
0
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
Stderr output
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [16:11:32][1315535][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_156.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 9650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_156.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_156_9650000_1_0 ------> GPU usage: 0.330000 [16:11:32][1315535][INFO ] Starting data processing... [16:11:32][1315535][INFO ] opti: No host transfer for n_steps. Use device global. [16:11:32][1315535][INFO ] opti: No host transfer for mean. Use device global. [16:11:32][1315535][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [16:11:32][1315535][INFO ] opti: sumspec[i] allloc, free and pinned. [16:11:32][1315535][INFO ] opti: power spectrum in fft callback (static link). [16:11:32][1315535][INFO ] opti: __constant__ access is not uniform, bad! [16:11:33][1315535][INFO ] Running on device 0 Tesla V100-SXM2-16GB [16:11:33][1315535][INFO ] CUDA global memory status (initial GPU state, including context): [16:11:33][1315535][INFO ] No template file. Generating templates. [16:11:33][1315535][INFO ] Template param value T_cons = 50000 [16:11:38][1315535][INFO ] Number of generated templates to be used: 50000 [16:11:38][1315535][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_156.cpt [16:11:38][1315535][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_156.cpt (No such file or directory). ------> Starting from scratch... [16:11:38][1315535][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_156.binary [16:11:38][1315535][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM245.60 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.7762065188 ------> 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: 245.6 cm^-3 pc ------> Scale factor: 1.01362 [16:11:38][1315535][INFO ] Allocating memory for dedispersed compressed time series... [16:11:38][1315535][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [16:11:38][1315535][INFO ] 8-bit allocation done [16:11:38][1315535][INFO ] Foobar [16:11:38][1315535][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_156.binary [16:11:39][1315535][INFO ] Allocating memory for dedispersed uncompressed time series. [16:11:39][1315535][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [16:11:39][1315535][INFO ] FftSize = 12582913 [16:11:39][1315535][INFO ] Seed for random number generator is -1038231181. [16:11:42][1315535][INFO ] 8[16:11:42][1315535][INFO ] 9[16:11:43][1315535][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [16:11:43][1315535][INFO ] Normalization factor 3.97364e-08 [16:11:43][1315535][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 [16:11:43][1315535][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 [16:11:43][1315535][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [16:11:43][1315535][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [16:11:43][1315535][INFO ] Launching time series padding kernel: grid 196608, block 32 [16:12:32][1315535][INFO ] Checkpoint committed! [16:13:32][1315535][INFO ] Checkpoint committed! [16:14:32][1315535][INFO ] Checkpoint committed! [16:15:32][1315535][INFO ] Checkpoint committed! [16:16:32][1315535][INFO ] Checkpoint committed! [16:17:32][1315535][INFO ] Checkpoint committed! [16:18:25][1315535][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 1.081894 3698.276611 0.8567961 4.1592569 317.682 137.967 1 ------> CAND: 1.252910 3698.276611 0.8567961 4.1592569 252.12 109.494 1 ------> CAND: 1.298065 3698.276611 0.8567961 4.1592569 249.446 108.333 1 ------> CAND: 1.142359 3698.276611 0.8567961 4.1592569 224.259 97.3945 1 ------> CAND: 1.254727 3698.276611 0.8567961 4.1592569 215.052 93.396 1 ------> CAND: 1.081115 3698.276611 0.8567961 4.1592569 203.599 88.4218 1 ------> CAND: 1.285608 3698.276611 0.8567961 4.1592569 203.172 88.2363 1 ------> CAND: 1.317528 3698.276611 0.8567961 4.1592569 197.941 85.9645 1 ------> CAND: 1.238118 3698.276611 0.8567961 4.1592569 188.606 81.9106 1 ------> CAND: 1.292356 3698.276611 0.8567961 4.1592569 188.031 81.661 1 ------> CAND: 1.103433 3698.276611 0.8567961 4.1592569 180.988 78.6019 1 ------> CAND: 1.122637 3698.276611 0.8567961 4.1592569 176.32 76.5749 1 ------> CAND: 1.276007 3698.276611 0.8567961 4.1592569 171.349 74.4159 1 ------> CAND: 1.276785 3698.276611 0.8567961 4.1592569 170.519 74.0556 1 ------> CAND: 1.158189 3698.276611 0.8567961 4.1592569 169.108 73.4425 1 ------> CAND: 1.247980 3698.276611 0.8567961 4.1592569 164.164 71.2953 1 ------> CAND: 1.274968 3698.276611 0.8567961 4.1592569 162.662 70.6432 1 ------> CAND: 1.216838 3698.276611 0.8567961 4.1592569 161.633 70.1963 1 ------> CAND: 1.288982 3698.276611 0.8567961 4.1592569 159.667 69.3425 1 ------> CAND: 1.324275 3698.276611 0.8567961 4.1592569 158.495 68.8337 1 ------> CAND: 1.131719 3698.276611 0.8567961 4.1592569 156.807 68.1006 1 ------> CAND: 1.203863 3698.276611 0.8567961 4.1592569 156.347 67.9005 1 ------> CAND: 1.067880 3698.276611 0.8567961 4.1592569 153.012 66.4524 1 ------> CAND: 1.280418 3698.276611 0.8567961 4.1592569 151.738 65.8991 1 ------> CAND: 1.151183 3698.276611 0.8567961 4.1592569 148.607 64.5391 1 ------> CAND: 1.274190 3698.276611 0.8567961 4.1592569 147.917 64.2395 1 ------> CAND: 1.104471 3698.276611 0.8567961 4.1592569 146.612 63.6728 1 ------> CAND: 1.092274 3698.276611 0.8567961 4.1592569 145.631 63.2469 1 ------> CAND: 1.065545 3698.276611 0.8567961 4.1592569 143.991 62.5346 1 ------> CAND: 1.311300 3698.276611 0.8567961 4.1592569 143.496 62.3197 1 ------> CAND: 1.201008 3698.276611 0.8567961 4.1592569 143.452 62.3004 1 ------> CAND: 1.311040 3698.276611 0.8567961 4.1592569 142.154 61.7369 1 ------> CAND: 1.257581 3698.276611 0.8567961 4.1592569 141.397 61.4079 1 ------> CAND: 1.253948 3698.276611 0.8567961 4.1592569 140.307 60.9344 1 ------> CAND: 1.165715 3698.276611 0.8567961 4.1592569 139.904 60.7596 1 ------> CAND: 1.192445 3698.276611 0.8567961 4.1592569 139.869 60.7444 1 ------> CAND: 1.177134 3698.276611 0.8567961 4.1592569 139.373 60.5289 1 ------> CAND: 1.310521 3698.276611 0.8567961 4.1592569 139.267 60.4827 1 ------> CAND: 1.323237 3698.276611 0.8567961 4.1592569 138.015 59.9391 1 ------> CAND: 1.215022 3698.276611 0.8567961 4.1592569 137.662 59.7856 1 ------> CAND: 1.150145 3698.276611 0.8567961 4.1592569 136.018 59.0718 1 ------> CAND: 1.250056 3698.276611 0.8567961 4.1592569 135.859 59.003 1 ------> CAND: 1.152221 3698.276611 0.8567961 4.1592569 135.583 58.8829 1 ------> CAND: 1.250315 3698.276611 0.8567961 4.1592569 135.439 58.8204 1 ------> CAND: 1.067102 3698.276611 0.8567961 4.1592569 135.266 58.7453 1 ------> CAND: 1.237599 3698.276611 0.8567961 4.1592569 132.735 57.646 1 ------> CAND: 1.221250 3698.276611 0.8567961 4.1592569 131.797 57.2386 1 ------> CAND: 1.305331 3698.276611 0.8567961 4.1592569 131.688 57.1912 1 ------> CAND: 1.081634 3698.276611 0.8567961 4.1592569 130.81 56.8099 1 ------> CAND: 1.159487 3698.276611 0.8567961 4.1592569 130.55 56.6971 1 ------> CAND: 1.219434 3698.276611 0.8567961 4.1592569 130.066 56.4868 1 ------> CAND: 1.076184 3698.276611 0.8567961 4.1592569 129.241 56.1285 1 ------> CAND: 1.182324 3698.276611 0.8567961 4.1592569 129.112 56.0725 1 ------> CAND: 1.083970 3698.276611 0.8567961 4.1592569 128.563 55.8341 1 ------> CAND: 1.200230 3698.276611 0.8567961 4.1592569 128.495 55.8047 1 ------> CAND: 1.239156 3698.276611 0.8567961 4.1592569 127.971 55.577 1 ------> CAND: 1.066583 3698.276611 0.8567961 4.1592569 127.654 55.4395 1 ------> CAND: 1.255246 3698.276611 0.8567961 4.1592569 127.649 55.4373 1 ------> CAND: 1.112775 3698.276611 0.8567961 4.1592569 126.815 55.0749 1 ------> CAND: 1.313376 3698.276611 0.8567961 4.1592569 126.756 55.0494 1 ------> CAND: 1.097983 3698.276611 0.8567961 4.1592569 126.716 55.0322 1 ------> CAND: 1.315452 3698.276611 0.8567961 4.1592569 126.008 54.7248 1 ------> CAND: 1.131460 3698.276611 0.8567961 4.1592569 125.489 54.4993 1 ------> CAND: 1.106807 3698.276611 0.8567961 4.1592569 125.036 54.3027 1 ------> CAND: 1.068918 3698.276611 0.8567961 4.1592569 124.51 54.0738 1 ------> CAND: 1.082672 3698.276611 0.8567961 4.1592569 124.475 54.0586 1 ------> CAND: 1.298324 3698.276611 0.8567961 4.1592569 123.817 53.7732 1 ------> CAND: 1.281716 3698.276611 0.8567961 4.1592569 123.603 53.6802 1 ------> CAND: 1.258360 3698.276611 0.8567961 4.1592569 123.061 53.4445 1 ------> CAND: 1.068659 3698.276611 0.8567961 4.1592569 123.059 53.4439 1 ------> CAND: 1.325573 3698.276611 0.8567961 4.1592569 122.832 53.3453 1 ------> CAND: 1.257062 3698.276611 0.8567961 4.1592569 121.834 52.912 1 ------> CAND: 1.088641 3698.276611 0.8567961 4.1592569 121.711 52.8582 1 ------> CAND: 1.326870 3698.276611 0.8567961 4.1592569 120.165 52.187 1 ------> CAND: 1.224883 3698.276611 0.8567961 4.1592569 120.073 52.1472 1 ------> CAND: 1.121599 3698.276611 0.8567961 4.1592569 119.356 51.8356 1 ------> CAND: 1.217617 3698.276611 0.8567961 4.1592569 119.291 51.8074 1 ------> CAND: 1.126529 3698.276611 0.8567961 4.1592569 117.704 51.1182 1 ------> CAND: 1.086305 3698.276611 0.8567961 4.1592569 117.242 50.9175 1 ------> CAND: 1.074627 3698.276611 0.8567961 4.1592569 117.13 50.8689 1 ------> CAND: 1.089679 3698.276611 0.8567961 4.1592569 116.799 50.7253 1 ------> CAND: 1.133276 3698.276611 0.8567961 4.1592569 116.585 50.6322 1 ------> CAND: 1.176615 3698.276611 0.8567961 4.1592569 115.689 50.2433 1 ------> CAND: 1.122118 3698.276611 0.8567961 4.1592569 115.614 50.2105 1 ------> CAND: 1.221510 3698.276611 0.8567961 4.1592569 114.032 49.5236 1 ------> CAND: 1.192185 3698.276611 0.8567961 4.1592569 112.068 48.6703 1 ------> CAND: 1.242270 3698.276611 0.8567961 4.1592569 111.722 48.5203 1 ------> CAND: 1.256803 3698.276611 0.8567961 4.1592569 110.276 47.8922 1 ------> CAND: 1.248239 3698.276611 0.8567961 4.1592569 109.669 47.6285 1 ------> CAND: 1.186995 3698.276611 0.8567961 4.1592569 109.459 47.5374 1 ------> CAND: 1.155335 3698.276611 0.8567961 4.1592569 109.339 47.4853 1 ------> CAND: 1.238378 3698.276611 0.8567961 4.1592569 108.276 47.0237 1 ------> CAND: 1.101616 3698.276611 0.8567961 4.1592569 108.109 46.9513 1 ------> CAND: 1.093312 3698.276611 0.8567961 4.1592569 107.304 46.6014 1 ------> CAND: 1.136131 3698.276611 0.8567961 4.1592569 107.065 46.4979 1 ------> CAND: 1.216579 3698.276611 0.8567961 4.1592569 106.793 46.3798 1 ------> CAND: 1.179729 3698.276611 0.8567961 4.1592569 105.509 45.822 1 ------> CAND: 1.200749 3698.276611 0.8567961 4.1592569 104.983 45.5936 1 ------> CAND: 1.129643 3698.276611 0.8567961 4.1592569 104.771 45.5014 1 ------> CAND: 1.227219 3698.276611 0.8567961 4.1592569 104.504 45.3854 1 [16:18:25][1315535][INFO ] Statistics: count dirty SumSpec pages 226232 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [16:18:25][1315535][INFO ] Data processing finished successfully! 16:18:25 (1315535): called boinc_finish(0) </stderr_txt> ]]>
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