Task 1706731734
|
Ter5_1_dns_cfbf00097_segment_7_dms_200_40000_54_1250000_2
1 Jan 2025 13:28:15 UTC
1 Jan 2025 14:39:51 UTC
15 Jan 2025 14:39:51 UTC
1 Jan 2025 19:42:34 UTC
Over
Success
Done
0 (0x00000000)
451.25
37.58
261.23
36412.3
0.05
Invalid
0
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
Stderr output
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [19:34:26][1322904][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_cfbf00097_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00097_segment_7_dms_200_54.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 1250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_7_dms_200_54.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_7_dms_200_40000_54_1250000_2_0 ------> GPU usage: 0.330000 [19:34:26][1322904][INFO ] Starting data processing... [19:34:26][1322904][INFO ] opti: No host transfer for n_steps. Use device global. [19:34:26][1322904][INFO ] opti: No host transfer for mean. Use device global. [19:34:26][1322904][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [19:34:26][1322904][INFO ] opti: sumspec[i] allloc, free and pinned. [19:34:26][1322904][INFO ] opti: power spectrum in fft callback (static link). [19:34:26][1322904][INFO ] opti: __constant__ access is not uniform, bad! [19:34:28][1322904][INFO ] Running on device 4 Tesla V100-SXM2-16GB [19:34:28][1322904][INFO ] CUDA global memory status (initial GPU state, including context): [19:34:28][1322904][INFO ] No template file. Generating templates. [19:34:28][1322904][INFO ] Template param value T_cons = 50000 [19:34:34][1322904][INFO ] Number of generated templates to be used: 50000 [19:34:34][1322904][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00097_segment_7_dms_200_54.cpt [19:34:34][1322904][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_7_dms_200_54.cpt (No such file or directory). ------> Starting from scratch... [19:34:34][1322904][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_7_dms_200_54.binary [19:34:34][1322904][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_7_dms_200_DM235.40 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.796769265216 ------> 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): 174807.67 ------> DEC (J2000): -244650.099998 ------> 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: 235.4 cm^-3 pc ------> Scale factor: 1.40307 [19:34:34][1322904][INFO ] Allocating memory for dedispersed compressed time series... [19:34:34][1322904][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [19:34:34][1322904][INFO ] 8-bit allocation done [19:34:34][1322904][INFO ] Foobar [19:34:34][1322904][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_7_dms_200_54.binary [19:34:34][1322904][INFO ] Allocating memory for dedispersed uncompressed time series. [19:34:34][1322904][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [19:34:34][1322904][INFO ] FftSize = 12582913 [19:34:34][1322904][INFO ] Seed for random number generator is -1063279027. [19:34:37][1322904][INFO ] 8[19:34:37][1322904][INFO ] 9[19:34:38][1322904][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [19:34:38][1322904][INFO ] Normalization factor 3.97364e-08 [19:34:38][1322904][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 [19:34:38][1322904][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 [19:34:38][1322904][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [19:34:38][1322904][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [19:34:38][1322904][INFO ] Launching time series padding kernel: grid 196608, block 32 [19:35:27][1322904][INFO ] Checkpoint committed! [19:36:27][1322904][INFO ] Checkpoint committed! [19:37:27][1322904][INFO ] Checkpoint committed! [19:38:27][1322904][INFO ] Checkpoint committed! [19:39:27][1322904][INFO ] Checkpoint committed! [19:40:27][1322904][INFO ] Checkpoint committed! [19:41:27][1322904][INFO ] Checkpoint committed! [19:41:55][1322904][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 1.536813 4754.377441 1.1127896 2.4792228 255.493 110.959 1 ------> CAND: 1.356454 4754.377441 1.1127896 2.4792228 247.47 107.475 1 ------> CAND: 1.018573 4754.377441 1.1127896 2.4792228 236.416 102.674 1 ------> CAND: 1.522281 4754.377441 1.1127896 2.4792228 219.265 95.2257 1 ------> CAND: 1.049455 4754.377441 1.1127896 2.4792228 218.608 94.9402 1 ------> CAND: 0.935790 4754.377441 1.1127896 2.4792228 217.661 94.5288 1 ------> CAND: 1.540965 4754.377441 1.1127896 2.4792228 213.604 92.7672 1 ------> CAND: 1.407837 4754.377441 1.1127896 2.4792228 207.658 90.1849 1 ------> CAND: 1.492437 4754.377441 1.1127896 2.4792228 200.051 86.8812 1 ------> CAND: 0.882850 4754.377441 1.1127896 2.4792228 199.84 86.7894 1 ------> CAND: 1.536035 4754.377441 1.1127896 2.4792228 198.515 86.214 1 ------> CAND: 0.938126 4754.377441 1.1127896 2.4792228 196.28 85.2433 1 ------> CAND: 1.347631 4754.377441 1.1127896 2.4792228 194.811 84.6053 1 ------> CAND: 1.489064 4754.377441 1.1127896 2.4792228 192.546 83.6216 1 ------> CAND: 1.414065 4754.377441 1.1127896 2.4792228 187.244 81.3191 1 ------> CAND: 0.813821 4754.377441 1.1127896 2.4792228 187.203 81.3014 1 ------> CAND: 1.566657 4754.377441 1.1127896 2.4792228 186.556 81.0204 1 ------> CAND: 1.331022 4754.377441 1.1127896 2.4792228 186.445 80.972 1 ------> CAND: 1.484911 4754.377441 1.1127896 2.4792228 185.348 80.4957 1 ------> CAND: 1.400830 4754.377441 1.1127896 2.4792228 184.874 80.2897 1 ------> CAND: 0.881553 4754.377441 1.1127896 2.4792228 179.062 77.7656 1 ------> CAND: 0.860273 4754.377441 1.1127896 2.4792228 175.31 76.136 1 ------> CAND: 0.937088 4754.377441 1.1127896 2.4792228 174.383 75.7335 1 ------> CAND: 0.902832 4754.377441 1.1127896 2.4792228 173.882 75.5158 1 ------> CAND: 1.037518 4754.377441 1.1127896 2.4792228 173.598 75.3927 1 ------> CAND: 1.526433 4754.377441 1.1127896 2.4792228 172.133 74.7562 1 ------> CAND: 1.365537 4754.377441 1.1127896 2.4792228 170.101 73.8739 1 ------> CAND: 1.561207 4754.377441 1.1127896 2.4792228 168.469 73.1651 1 ------> CAND: 1.573404 4754.377441 1.1127896 2.4792228 168.39 73.1308 1 ------> CAND: 1.391488 4754.377441 1.1127896 2.4792228 167.137 72.5865 1 ------> CAND: 1.347372 4754.377441 1.1127896 2.4792228 166.78 72.4318 1 ------> CAND: 0.910099 4754.377441 1.1127896 2.4792228 166.187 72.1741 1 ------> CAND: 1.056202 4754.377441 1.1127896 2.4792228 165.436 71.8477 1 ------> CAND: 1.006117 4754.377441 1.1127896 2.4792228 164.536 71.4573 1 ------> CAND: 1.565619 4754.377441 1.1127896 2.4792228 164.031 71.2379 1 ------> CAND: 1.388114 4754.377441 1.1127896 2.4792228 161.71 70.2296 1 ------> CAND: 0.971083 4754.377441 1.1127896 2.4792228 161.361 70.0782 1 ------> CAND: 1.411730 4754.377441 1.1127896 2.4792228 160.52 69.7131 1 ------> CAND: 1.351783 4754.377441 1.1127896 2.4792228 160.258 69.5991 1 ------> CAND: 1.383703 4754.377441 1.1127896 2.4792228 159.657 69.3384 1 ------> CAND: 0.917365 4754.377441 1.1127896 2.4792228 158.669 68.9092 1 ------> CAND: 0.915548 4754.377441 1.1127896 2.4792228 158.202 68.7064 1 ------> CAND: 1.018054 4754.377441 1.1127896 2.4792228 156.516 67.9739 1 ------> CAND: 1.468822 4754.377441 1.1127896 2.4792228 156.195 67.8345 1 ------> CAND: 1.482316 4754.377441 1.1127896 2.4792228 156.095 67.7914 1 ------> CAND: 1.556017 4754.377441 1.1127896 2.4792228 155.981 67.7415 1 ------> CAND: 1.010788 4754.377441 1.1127896 2.4792228 155.123 67.3689 1 ------> CAND: 0.845481 4754.377441 1.1127896 2.4792228 152.359 66.1685 1 ------> CAND: 1.378772 4754.377441 1.1127896 2.4792228 151.804 65.9275 1 ------> CAND: 0.945651 4754.377441 1.1127896 2.4792228 151.724 65.8927 1 ------> CAND: 0.981723 4754.377441 1.1127896 2.4792228 151.261 65.6917 1 ------> CAND: 0.995218 4754.377441 1.1127896 2.4792228 150.917 65.5426 1 ------> CAND: 1.399273 4754.377441 1.1127896 2.4792228 149.103 64.7545 1 ------> CAND: 0.817454 4754.377441 1.1127896 2.4792228 148.769 64.6095 1 ------> CAND: 0.945132 4754.377441 1.1127896 2.4792228 148.491 64.4888 1 ------> CAND: 1.558612 4754.377441 1.1127896 2.4792228 148.317 64.4135 1 ------> CAND: 0.834062 4754.377441 1.1127896 2.4792228 148.253 64.3857 1 ------> CAND: 1.462334 4754.377441 1.1127896 2.4792228 147.882 64.2243 1 ------> CAND: 0.871951 4754.377441 1.1127896 2.4792228 147.275 63.9606 1 ------> CAND: 1.532921 4754.377441 1.1127896 2.4792228 147.113 63.8903 1 ------> CAND: 0.965893 4754.377441 1.1127896 2.4792228 146.871 63.7851 1 ------> CAND: 1.456106 4754.377441 1.1127896 2.4792228 146.852 63.7771 1 ------> CAND: 1.047379 4754.377441 1.1127896 2.4792228 146.169 63.4803 1 ------> CAND: 1.474272 4754.377441 1.1127896 2.4792228 144.106 62.5844 1 ------> CAND: 1.373582 4754.377441 1.1127896 2.4792228 143.734 62.4229 1 ------> CAND: 1.462853 4754.377441 1.1127896 2.4792228 142.334 61.8147 1 ------> CAND: 0.936569 4754.377441 1.1127896 2.4792228 141.456 61.4335 1 ------> CAND: 0.872989 4754.377441 1.1127896 2.4792228 141.143 61.2977 1 ------> CAND: 1.332060 4754.377441 1.1127896 2.4792228 139.584 60.6205 1 ------> CAND: 1.428857 4754.377441 1.1127896 2.4792228 139.506 60.5867 1 ------> CAND: 0.975495 4754.377441 1.1127896 2.4792228 139.432 60.5544 1 ------> CAND: 0.829132 4754.377441 1.1127896 2.4792228 138.975 60.3561 1 ------> CAND: 1.577556 4754.377441 1.1127896 2.4792228 138.725 60.2473 1 ------> CAND: 1.342700 4754.377441 1.1127896 2.4792228 138.123 59.9861 1 ------> CAND: 1.460777 4754.377441 1.1127896 2.4792228 137.838 59.8622 1 ------> CAND: 1.385519 4754.377441 1.1127896 2.4792228 136.442 59.2562 1 ------> CAND: 1.476867 4754.377441 1.1127896 2.4792228 136.353 59.2174 1 ------> CAND: 1.351264 4754.377441 1.1127896 2.4792228 135.389 58.7985 1 ------> CAND: 1.364240 4754.377441 1.1127896 2.4792228 135.366 58.7888 1 ------> CAND: 1.580411 4754.377441 1.1127896 2.4792228 135.219 58.7248 1 ------> CAND: 0.855083 4754.377441 1.1127896 2.4792228 135.045 58.6495 1 ------> CAND: 1.472974 4754.377441 1.1127896 2.4792228 134.722 58.5091 1 ------> CAND: 0.812264 4754.377441 1.1127896 2.4792228 134.669 58.4862 1 ------> CAND: 0.998072 4754.377441 1.1127896 2.4792228 133.378 57.9253 1 ------> CAND: 1.515533 4754.377441 1.1127896 2.4792228 133.268 57.8777 1 ------> CAND: 0.992363 4754.377441 1.1127896 2.4792228 133.249 57.8692 1 ------> CAND: 1.420034 4754.377441 1.1127896 2.4792228 132.328 57.4694 1 ------> CAND: 1.434307 4754.377441 1.1127896 2.4792228 131.744 57.2158 1 ------> CAND: 0.841588 4754.377441 1.1127896 2.4792228 131.427 57.078 1 ------> CAND: 1.551865 4754.377441 1.1127896 2.4792228 130.531 56.6888 1 ------> CAND: 1.432491 4754.377441 1.1127896 2.4792228 130.064 56.4863 1 ------> CAND: 0.862349 4754.377441 1.1127896 2.4792228 128.816 55.9443 1 ------> CAND: 0.997813 4754.377441 1.1127896 2.4792228 128.148 55.6538 1 ------> CAND: 1.505932 4754.377441 1.1127896 2.4792228 127.99 55.5854 1 ------> CAND: 1.396419 4754.377441 1.1127896 2.4792228 127.64 55.4333 1 ------> CAND: 1.351005 4754.377441 1.1127896 2.4792228 127.206 55.2448 1 ------> CAND: 1.593127 4754.377441 1.1127896 2.4792228 127.111 55.2036 1 ------> CAND: 0.834581 4754.377441 1.1127896 2.4792228 126.863 55.0958 1 ------> CAND: 1.057240 4754.377441 1.1127896 2.4792228 126.657 55.0065 1 ------> CAND: 1.517869 4754.377441 1.1127896 2.4792228 126.238 54.8245 1 [19:41:55][1322904][INFO ] Statistics: count dirty SumSpec pages 534102 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [19:41:55][1322904][INFO ] Data processing finished successfully! 19:41:55 (1322904): called boinc_finish(0) </stderr_txt> ]]>
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