Ter5_1_dns_cfbf00112_segment_4_dms_200_40000_187_5150000_1
19 Jan 2025 2:59:24 UTC
19 Jan 2025 17:00:24 UTC
2 Feb 2025 17:00:24 UTC
19 Jan 2025 19:28:10 UTC
Over
Success
Done
0 (0x00000000)
7,647.83
43.91
234.83
65249.21
0.05
Initial
0
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [18:19:37][207025][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_cfbf00112_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_4_dms_200_187.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 5150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_187.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_40000_187_5150000_1_0 ------> GPU usage: 0.331000 [18:19:37][207025][INFO ] Starting data processing... [18:19:37][207025][INFO ] opti: No host transfer for n_steps. Use device global. [18:19:37][207025][INFO ] opti: No host transfer for mean. Use device global. [18:19:37][207025][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [18:19:37][207025][INFO ] opti: sumspec[i] allloc, free and pinned. [18:19:37][207025][INFO ] opti: power spectrum in fft callback (static link). [18:19:37][207025][INFO ] opti: __constant__ access is not uniform, bad! [18:19:37][207025][INFO ] Running on device 4 NVIDIA GeForce GTX 750 Ti [18:19:37][207025][INFO ] CUDA global memory status (initial GPU state, including context): [18:19:37][207025][INFO ] No template file. Generating templates. [18:19:37][207025][INFO ] Template param value T_cons = 50000 [18:19:41][207025][INFO ] Number of generated templates to be used: 50000 [18:19:41][207025][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_4_dms_200_187.cpt [18:19:41][207025][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_4_dms_200_187.cpt (No such file or directory). ------> Starting from scratch... [18:19:41][207025][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_187.binary [18:19:41][207025][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM248.70 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.735083321328 ------> 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): 174800.79 ------> DEC (J2000): -244659.299999 ------> 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: 248.7 cm^-3 pc ------> Scale factor: 1.25597 [18:19:41][207025][INFO ] Allocating memory for dedispersed compressed time series... [18:19:41][207025][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [18:19:41][207025][INFO ] 8-bit allocation done [18:19:41][207025][INFO ] Foobar [18:19:41][207025][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_187.binary [18:19:41][207025][INFO ] Allocating memory for dedispersed uncompressed time series. [18:19:41][207025][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [18:19:41][207025][INFO ] FftSize = 12582913 [18:19:41][207025][INFO ] Seed for random number generator is -1028603509. [18:19:43][207025][INFO ] 8[18:19:43][207025][INFO ] 9[18:19:44][207025][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [18:19:45][207025][INFO ] Normalization factor 3.97364e-08 [18:19:45][207025][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 [18:19:45][207025][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB [18:19:45][207025][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [18:19:45][207025][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [18:19:45][207025][INFO ] TimeSeriesLength = 16772091, params->nsamples = 25165824 sum = -1500.81347656, mean= -0.00008948 -0.00008948 [18:19:45][207025][INFO ] Launching time series padding kernel: grid 196608, block 32 [18:20:37][207025][INFO ] Checkpoint committed! [18:21:37][207025][INFO ] Checkpoint committed! [18:22:37][207025][INFO ] Checkpoint committed! [18:23:37][207025][INFO ] Checkpoint committed! [18:24:37][207025][INFO ] Checkpoint committed! [18:25:37][207025][INFO ] Checkpoint committed! [18:26:37][207025][INFO ] Checkpoint committed! [18:27:37][207025][INFO ] Checkpoint committed! [18:28:37][207025][INFO ] Checkpoint committed! [18:29:37][207025][INFO ] Checkpoint committed! [18:30:37][207025][INFO ] Checkpoint committed! [18:31:37][207025][INFO ] Checkpoint committed! [18:32:37][207025][INFO ] Checkpoint committed! [18:33:37][207025][INFO ] Checkpoint committed! [18:34:37][207025][INFO ] Checkpoint committed! [18:35:37][207025][INFO ] Checkpoint committed! 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[20:27:03][207025][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 101.435900 3810.212891 0.9236093 3.2499859 16.4717 12.1889 8 ------> CAND: 100.339215 3923.697510 0.8058647 0.1023878 15.5296 12.0787 16 ------> CAND: 158.350670 3962.057861 0.8171046 3.3173590 16.3257 12.036 8 ------> CAND: 359.586006 3737.938232 0.5855743 3.2373202 18.1681 11.8414 4 ------> CAND: 86.562393 3786.129150 0.6560373 0.0522061 15.3351 11.8211 16 ------> CAND: 107.687476 3762.224854 0.3038566 0.0041040 15.3111 11.7895 16 ------> CAND: 458.896786 3712.499023 0.7278550 0.0220907 18.0534 11.7499 4 ------> CAND: 246.911023 4190.182129 0.2790006 3.4586551 15.8558 11.5454 8 ------> CAND: 203.873247 5771.818848 0.2822374 0.3412912 15.0921 11.5009 16 ------> CAND: 83.951990 4810.344727 0.5312505 0.3191411 15.0144 11.3989 16 ------> CAND: 151.191072 6426.649902 1.0052462 3.9284279 15.7074 11.3909 8 ------> CAND: 22.769074 4127.803223 0.8509994 3.3724334 14.9865 11.3623 16 ------> CAND: 414.719245 4499.218750 0.4605410 3.5273468 20.7047 11.2353 2 ------> CAND: 338.350891 3710.742676 0.1390911 6.1963844 15.5503 11.2277 8 ------> CAND: 115.159264 3604.399414 0.9678127 3.1610656 15.547 11.2243 8 ------> CAND: 57.579632 3604.399414 0.9678127 3.1610656 14.7776 11.0889 16 ------> CAND: 97.510824 3677.557373 0.9304060 3.1973493 14.759 11.0646 16 ------> CAND: 163.789463 3698.302246 0.9599830 0.0258204 15.3791 11.0503 8 ------> CAND: 432.007745 4503.496094 0.5759072 3.5239103 17.1003 10.9905 4 ------> CAND: 47.242863 4134.875000 0.0418681 5.8270059 17.0913 10.9834 4 ------> CAND: 184.911432 3786.259033 0.6556945 3.2489042 14.6959 10.9824 16 ------> CAND: 80.438236 4784.558594 0.6883276 3.5978949 15.3116 10.9804 8 ------> CAND: 324.330649 6349.482910 1.0132914 0.5884072 15.3109 10.9796 8 ------> CAND: 75.160858 5904.630371 0.8757824 0.5277078 14.6935 10.9791 16 ------> CAND: 497.473081 3908.687012 0.6957468 3.2967916 17.0672 10.9643 4 ------> CAND: 164.452249 3902.085938 0.9656503 0.0992804 14.6811 10.963 16 ------> CAND: 129.646881 4378.494629 0.6059745 3.4711590 14.6755 10.9557 16 ------> CAND: 295.621930 3714.371826 0.4319396 3.2402000 25.1731 10.9326 1 ------> CAND: 346.700338 4409.416016 1.0702237 0.2641213 17.0244 10.9302 4 ------> CAND: 91.062022 3987.746826 1.0286839 3.3166962 14.6395 10.9089 16 ------> CAND: 58.278230 5139.985352 0.8157755 3.6827369 15.2353 10.9015 8 ------> CAND: 344.813447 4749.689941 0.8676894 3.5741084 16.9828 10.8972 4 ------> CAND: 311.075700 5265.846191 0.6037988 0.4090667 20.1129 10.884 2 ------> CAND: 23.454437 4292.812988 1.0082066 0.2297834 14.6134 10.8749 16 ------> CAND: 242.951433 6841.407715 1.4106815 3.9820547 20.0815 10.8654 2 ------> CAND: 391.412468 3794.597412 0.7844308 0.0552806 16.9272 10.853 4 ------> CAND: 46.086231 4045.155762 0.8543646 3.3425665 14.5931 10.8485 16 ------> CAND: 105.016089 3707.049561 0.7409309 3.2160604 14.5889 10.8429 16 ------> CAND: 120.860680 4650.933594 0.7833321 0.3083257 14.5722 10.8213 16 ------> CAND: 259.119632 5718.718750 1.1061857 3.7951810 19.9311 10.7762 2 ------> CAND: 86.563431 6948.367188 1.2016366 0.6554920 14.5348 10.7727 16 ------> CAND: 488.965852 4485.125488 1.0490741 0.2787830 16.8108 10.7607 4 ------> CAND: 367.894711 3782.424561 0.9947395 3.2403803 16.8017 10.7535 4 ------> CAND: 278.434120 4027.085449 0.9203203 3.3339303 15.0897 10.7511 8 ------> CAND: 480.994769 4100.905762 0.9853529 3.3630888 16.7934 10.7469 4 ------> CAND: 178.359085 6517.344727 0.9549835 0.5977643 14.5128 10.7441 16 ------> CAND: 131.977273 5822.181641 1.2079735 0.5402218 14.5084 10.7384 16 ------> CAND: 480.043149 4323.227051 0.9472407 3.4353235 19.8538 10.7303 2 ------> CAND: 376.564911 8941.708008 1.5164952 0.7664924 15.0574 10.7177 8 ------> CAND: 167.851300 3866.845459 0.6140966 3.2841580 14.4898 10.7142 16 ------> CAND: 171.532437 4696.394043 0.3011808 3.6334109 16.7386 10.7034 4 ------> CAND: 86.557981 4630.973145 0.8209417 0.3057927 14.4744 10.6943 16 ------> CAND: 460.664043 4480.309082 0.8955200 0.2721918 16.6937 10.6678 4 ------> CAND: 81.879031 4153.853027 1.0137298 0.1837870 14.4366 10.6453 16 ------> CAND: 311.075441 5265.846191 0.6037988 0.4090667 16.6443 10.6287 4 ------> CAND: 83.948876 3726.007812 0.8587535 3.2202146 14.4094 10.6101 16 ------> CAND: 86.388781 4315.373535 0.8166631 3.4436538 14.408 10.6082 16 ------> CAND: 69.987283 4210.094727 1.0432768 3.3995018 14.4014 10.5997 16 ------> CAND: 393.874951 5343.458984 1.2328552 0.4750929 14.9393 10.596 8 ------> CAND: 160.339029 6318.467773 1.0458369 0.5881996 14.9378 10.5943 8 ------> CAND: 468.026318 4470.099609 0.9474173 0.2715412 16.6 10.5935 4 ------> CAND: 86.349855 4008.062744 0.8880636 3.3278248 14.3736 10.5637 16 ------> CAND: 404.843364 3677.516357 0.9537337 0.0173426 24.3179 10.5611 1 ------> CAND: 115.273448 3624.120117 0.6147365 3.1801441 14.3708 10.5601 16 ------> CAND: 173.146584 5536.815918 1.0085347 0.4883744 14.8996 10.5551 8 ------> CAND: 104.072773 3772.761719 0.8557563 3.2400875 14.3531 10.5372 16 ------> CAND: 80.545673 4980.793457 1.1389323 0.4026536 14.8753 10.53 8 ------> CAND: 200.747199 3651.412354 0.2924043 3.2241533 14.3376 10.5171 16 ------> CAND: 185.634684 5279.168457 1.0225635 3.6934493 14.3371 10.5164 16 ------> CAND: 336.046190 3661.154053 0.7659872 0.0029912 16.5016 10.5156 4 ------> CAND: 248.576294 5050.247559 1.0411154 3.6375709 14.8537 10.5077 8 ------> CAND: 345.474936 5721.656250 1.2010550 3.7901242 16.4759 10.4952 4 ------> CAND: 340.519090 6879.473633 0.1403608 6.0317445 14.8405 10.4942 8 ------> CAND: 129.561762 6413.721191 1.2282094 3.9087226 14.8301 10.4835 8 ------> CAND: 118.840660 5141.382812 1.1032600 3.6646829 14.8254 10.4786 8 ------> CAND: 196.037887 3687.525146 0.5275928 0.0027946 14.3078 10.4786 16 ------> CAND: 499.610918 4199.315918 0.6862792 3.4114625 19.4149 10.4701 2 ------> CAND: 169.870281 10516.252930 0.9944457 4.6128693 14.2949 10.4619 16 ------> CAND: 447.714277 4244.730469 0.7769056 3.4218616 19.3913 10.4562 2 ------> CAND: 261.456252 4193.036133 0.2723753 0.1238061 14.8017 10.4543 8 ------> CAND: 90.917216 5063.292480 1.0409087 3.6483638 14.7958 10.4482 8 ------> CAND: 345.535142 4218.399414 0.9191993 3.4064391 16.3844 10.4228 4 ------> CAND: 64.117446 4003.124023 0.6620606 3.3408012 14.2599 10.4168 16 ------> CAND: 306.573216 3682.465088 0.5583624 3.2146339 16.3645 10.407 4 ------> CAND: 257.382737 4752.311523 0.7482553 3.5832226 14.7426 10.3935 8 ------> CAND: 139.342922 3802.775391 0.7949765 0.0628432 14.2419 10.3935 16 ------> CAND: 103.485244 4646.846680 0.7844191 3.5496352 14.7409 10.3917 8 ------> CAND: 158.755764 4219.723633 1.0668303 0.2093968 14.7382 10.389 8 ------> CAND: 243.777450 3721.391846 0.8769543 3.2177103 19.2749 10.3872 2 ------> CAND: 172.800399 3820.682373 0.8883546 3.2588997 14.7306 10.3812 8 ------> CAND: 199.674389 5155.970703 0.9452110 3.6682651 16.3216 10.373 4 ------> CAND: 157.871097 4485.795898 0.8570094 3.4963703 14.7212 10.3715 8 ------> CAND: 438.984129 4274.356445 0.7260787 3.4284463 16.302 10.3575 4 ------> CAND: 374.974380 6557.783203 1.2183883 0.6244040 14.7022 10.352 8 ------> CAND: 98.492029 3926.207275 0.5467463 0.0903355 14.2087 10.3507 16 ------> CAND: 248.731740 5709.617188 1.2828486 3.7834325 16.2896 10.3477 4 ------> CAND: 180.338880 7142.824707 0.4489583 4.2196412 14.2058 10.3471 16 ------> CAND: 289.576405 4721.857422 1.0309722 0.3423233 19.1977 10.3415 2 ------> CAND: 157.183138 3875.832764 0.7311951 3.2822762 14.1981 10.337 16 ------> CAND: 86.352450 4216.346680 1.0001279 3.4029415 14.6845 10.3338 8 [20:27:03][207025][INFO ] Statistics: count dirty SumSpec pages 1688 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [20:27:03][207025][INFO ] Data processing finished successfully! 20:27:03 (207025): called boinc_finish(0) </stderr_txt> ]]>
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