Ter5_1_dns_cfbf00112_segment_6_dms_200_40000_28_850000_0
20 Jan 2025 17:33:38 UTC
21 Jan 2025 2:20:46 UTC
4 Feb 2025 2:20:46 UTC
21 Jan 2025 5:07:48 UTC
Over
Success
Done
0 (0x00000000)
7,766.04
48.13
235.19
65249.21
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [03:49:24][324996][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_6_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_6_dms_200_28.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 850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_28.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_40000_28_850000_0_0 ------> GPU usage: 0.331000 [03:49:24][324996][INFO ] Starting data processing... [03:49:24][324996][INFO ] opti: No host transfer for n_steps. Use device global. [03:49:24][324996][INFO ] opti: No host transfer for mean. Use device global. [03:49:24][324996][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [03:49:24][324996][INFO ] opti: sumspec[i] allloc, free and pinned. [03:49:24][324996][INFO ] opti: power spectrum in fft callback (static link). [03:49:24][324996][INFO ] opti: __constant__ access is not uniform, bad! [03:49:24][324996][INFO ] Running on device 2 NVIDIA GeForce GTX 750 Ti [03:49:24][324996][INFO ] CUDA global memory status (initial GPU state, including context): [03:49:24][324996][INFO ] No template file. Generating templates. [03:49:24][324996][INFO ] Template param value T_cons = 50000 [03:49:29][324996][INFO ] Number of generated templates to be used: 50000 [03:49:29][324996][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_6_dms_200_28.cpt [03:49:29][324996][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_6_dms_200_28.cpt (No such file or directory). ------> Starting from scratch... [03:49:29][324996][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_28.binary [03:49:29][324996][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_6_dms_200_DM232.80 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.776206006121 ------> 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: 232.8 cm^-3 pc ------> Scale factor: 1.01734 [03:49:29][324996][INFO ] Allocating memory for dedispersed compressed time series... [03:49:29][324996][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [03:49:29][324996][INFO ] 8-bit allocation done [03:49:29][324996][INFO ] Foobar [03:49:29][324996][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_28.binary [03:49:29][324996][INFO ] Allocating memory for dedispersed uncompressed time series. [03:49:29][324996][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [03:49:29][324996][INFO ] FftSize = 12582913 [03:49:29][324996][INFO ] Seed for random number generator is -1034403759. [03:49:31][324996][INFO ] 8[03:49:31][324996][INFO ] 9[03:49:32][324996][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [03:49:32][324996][INFO ] Normalization factor 3.97364e-08 [03:49:32][324996][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 [03:49:32][324996][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 [03:49:32][324996][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [03:49:32][324996][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [03:49:32][324996][INFO ] TimeSeriesLength = 16773868, params->nsamples = 25165824 sum = -966.79077148, mean= -0.00005764 -0.00005764 [03:49:32][324996][INFO ] Launching time series padding kernel: grid 196608, block 32 [03:50:24][324996][INFO ] Checkpoint committed! [03:51:24][324996][INFO ] Checkpoint committed! [03:52:24][324996][INFO ] Checkpoint committed! [03:53:25][324996][INFO ] Checkpoint committed! [03:54:25][324996][INFO ] Checkpoint committed! [03:55:25][324996][INFO ] Checkpoint committed! [03:56:25][324996][INFO ] Checkpoint committed! [03:57:25][324996][INFO ] Checkpoint committed! [03:58:25][324996][INFO ] Checkpoint committed! [03:59:25][324996][INFO ] Checkpoint committed! [04:00:25][324996][INFO ] Checkpoint committed! [04:01:25][324996][INFO ] Checkpoint committed! [04:02:25][324996][INFO ] Checkpoint committed! [04:03:25][324996][INFO ] Checkpoint committed! [04:04:25][324996][INFO ] Checkpoint committed! [04:05:25][324996][INFO ] Checkpoint committed! 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[05:58:49][324996][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 0.250426 3693.490723 0.7380547 0.8470743 20.791 19.3501 16 ------> CAND: 0.250686 4310.788086 1.0647703 1.1798892 20.2403 18.5658 16 ------> CAND: 0.501372 4320.977539 0.9172639 1.4733397 30.7914 17.2628 2 ------> CAND: 0.249907 4058.676758 0.9966618 2.5297935 20.1418 16.0987 8 ------> CAND: 0.501112 3634.524414 0.6565418 0.9138986 28.4631 15.8661 2 ------> CAND: 0.250167 4307.093750 0.8642915 1.5944687 19.8714 15.8069 8 ------> CAND: 0.500593 3807.148682 0.9963480 2.6049647 26.7619 14.8474 2 ------> CAND: 0.167124 4294.992676 0.8688872 1.5391233 17.6746 13.4572 8 ------> CAND: 0.499555 3794.070557 0.8091966 0.8700544 16.8392 12.5748 8 ------> CAND: 115.237116 3837.221924 0.8023712 2.3979251 15.8409 12.4927 16 ------> CAND: 115.256579 3635.885254 0.6394727 2.2222865 15.6634 12.2562 16 ------> CAND: 171.957773 3720.835693 0.8311008 0.7713725 15.604 12.1774 16 ------> CAND: 98.808370 3646.587158 0.9561858 2.5915585 16.3544 12.066 8 ------> CAND: 0.500334 3600.661377 0.9684408 2.6133535 22.0707 12.0475 2 ------> CAND: 0.499815 4058.676758 0.9966618 2.5297935 18.3574 11.9927 4 ------> CAND: 454.254946 3688.809326 0.7528720 0.8209805 18.3522 11.9886 4 ------> CAND: 162.162600 4301.726562 0.9787380 1.2928228 16.2678 11.9754 8 ------> CAND: 115.211425 3673.981445 0.7971838 2.4596448 15.2816 11.7506 16 ------> CAND: 115.164713 3821.626953 0.9981557 2.5994883 15.2784 11.7463 16 ------> CAND: 56.024912 3715.021729 0.8649551 0.7221023 16.0326 11.7296 8 ------> CAND: 372.770109 3928.134033 0.6628336 1.4699905 17.9354 11.6557 4 ------> CAND: 230.329686 3821.626953 0.9981557 2.5994883 15.9014 11.5928 8 ------> CAND: 149.805293 4577.150879 1.0772727 2.2641857 26.632 11.5662 1 ------> CAND: 0.999110 4133.561035 0.9976487 1.0495402 17.8078 11.5538 4 ------> CAND: 253.320121 4478.870117 1.0773852 2.3793123 21.2196 11.5413 2 ------> CAND: 226.099168 4534.916016 1.0745345 2.3143206 15.8325 11.5211 8 ------> CAND: 1.251613 4514.351074 0.9778748 1.7949249 26.5054 11.5111 1 ------> CAND: 0.998851 3627.853271 0.7336123 0.7718138 17.7265 11.489 4 ------> CAND: 427.479570 3798.748291 0.7022777 2.2601006 17.7099 11.4758 4 ------> CAND: 1.251094 3737.366211 0.5613344 1.4852161 26.3882 11.4602 1 ------> CAND: 1.251353 4223.620605 0.8011259 1.6580647 26.1861 11.3725 1 ------> CAND: 99.329724 3644.989258 0.5915961 2.1231778 14.9745 11.3465 16 ------> CAND: 163.189737 3636.352295 0.6334577 0.9640244 17.5145 11.32 4 ------> CAND: 141.920107 3715.371826 0.6618788 1.0020143 14.9013 11.2507 16 ------> CAND: 230.525615 3712.365234 0.6698884 2.2321723 15.5617 11.2396 8 ------> CAND: 324.325199 4301.726562 0.9787380 1.2928228 17.37 11.2051 4 ------> CAND: 121.155742 3631.956055 0.6898955 0.8331311 17.3075 11.1553 4 ------> CAND: 98.806554 3615.238037 0.9377844 2.5858459 15.4789 11.1537 8 ------> CAND: 123.866315 3858.708496 0.8753064 0.8676883 14.8247 11.1504 16 ------> CAND: 21.026210 4042.738525 0.8736085 2.3933141 15.4106 11.0829 8 ------> CAND: 0.499296 3627.853271 0.7336123 0.7718138 15.3744 11.0454 8 ------> CAND: 110.040186 3752.087158 0.7856539 2.4194312 14.7267 11.0224 16 ------> CAND: 233.181692 4172.763184 0.8477601 2.1959751 15.3483 11.0184 8 ------> CAND: 499.510488 3977.876221 0.8024168 2.3199828 17.0926 10.9845 4 ------> CAND: 86.359457 3903.822021 0.9177364 2.5078597 14.6963 10.9828 16 ------> CAND: 69.152183 4054.512207 0.9452029 2.4753175 14.6889 10.9731 16 ------> CAND: 230.248460 3708.187012 0.8945678 2.5442543 15.2883 10.9563 8 ------> CAND: 0.500074 4483.409180 1.0772303 2.3417296 17.0386 10.9415 4 ------> CAND: 302.234742 4187.373047 0.8430029 1.3926765 15.2718 10.9392 8 ------> CAND: 115.216356 3745.626953 0.9027725 2.5390284 14.6504 10.923 16 ------> CAND: 86.385407 3860.016846 0.7794317 2.3584991 14.6493 10.9216 16 ------> CAND: 230.287646 3831.181396 0.9783157 2.5781167 15.237 10.9032 8 ------> CAND: 345.312224 3870.857422 1.0061958 2.5998659 16.9678 10.8853 4 ------> CAND: 74.902646 4577.150879 1.0772727 2.2641857 20.0616 10.8536 2 ------> CAND: 243.034216 4069.548096 0.7195777 1.6720757 15.1661 10.83 8 ------> CAND: 313.984279 3895.436523 0.6831251 2.1163642 16.8865 10.8207 4 ------> CAND: 259.332689 4306.502441 0.8645200 2.0655138 15.1469 10.8101 8 ------> CAND: 192.808036 3647.693604 0.9558277 0.5951182 14.5623 10.8084 16 ------> CAND: 230.473973 3763.160889 0.8675409 2.5020552 15.1437 10.8068 8 ------> CAND: 53.733447 3632.674072 0.6797424 2.3068149 15.1248 10.7872 8 ------> CAND: 278.881773 3817.696777 0.8206052 0.8957372 16.8367 10.7813 4 ------> CAND: 230.398715 4199.371094 0.9971415 2.4543338 15.1031 10.7649 8 ------> CAND: 0.249648 3740.804688 0.8013856 0.8333175 14.5184 10.7513 16 ------> CAND: 86.498553 3823.274658 0.7171424 1.0782073 15.0821 10.7432 8 ------> CAND: 115.223362 3745.032959 0.7966685 2.4358032 14.5021 10.7302 16 ------> CAND: 115.252687 3789.853516 0.7187830 2.2906656 14.4962 10.7226 16 ------> CAND: 145.725809 3711.623779 0.6727245 2.2386653 14.4951 10.7212 16 ------> CAND: 413.050342 3745.183838 0.9847805 0.6646186 16.7167 10.6861 4 ------> CAND: 55.788500 3676.960449 0.7882174 0.7636086 14.4658 10.6831 16 ------> CAND: 373.114478 3854.867920 0.6301318 1.9512385 15.0231 10.6823 8 ------> CAND: 481.181616 3635.850586 0.6434878 2.2529414 16.6986 10.6717 4 ------> CAND: 237.803809 3702.632568 0.5418751 1.7840060 14.9968 10.6552 8 ------> CAND: 192.087638 4070.638184 0.8106577 2.2463086 14.4372 10.6461 16 ------> CAND: 318.057534 3725.125244 0.8535612 2.4987378 16.6561 10.638 4 ------> CAND: 230.614887 3737.335938 0.5594938 1.6810273 14.9672 10.6247 8 ------> CAND: 139.440757 3817.696777 0.8206052 0.8957372 14.9639 10.6213 8 ------> CAND: 259.067730 3688.512451 0.9266753 2.5650492 16.6302 10.6174 4 ------> CAND: 149.805552 4556.379883 1.0754402 2.2599247 24.4415 10.6148 1 ------> CAND: 115.161080 3616.640625 0.9044138 2.5660429 14.4111 10.6122 16 ------> CAND: 23.041299 4165.518555 0.9264985 2.3836915 14.4041 10.6032 16 ------> CAND: 149.759360 4037.001953 0.7541103 2.1487010 24.3929 10.5937 1 ------> CAND: 463.432746 3689.331299 0.7497942 0.8372669 19.6192 10.5912 2 ------> CAND: 38.416178 3739.030273 0.6367548 2.1372774 14.3908 10.586 16 ------> CAND: 112.816934 4051.019531 0.8207607 1.2239032 14.3856 10.5793 16 ------> CAND: 35.978090 3945.367920 0.7511176 2.2334964 14.3844 10.5777 16 ------> CAND: 115.222584 4471.990723 1.0765989 2.3739736 14.3753 10.5659 16 ------> CAND: 21.027248 4145.743652 0.9308574 2.4120264 14.9057 10.5613 8 ------> CAND: 378.599982 3798.525391 0.6339152 1.2641535 16.5566 10.5591 4 ------> CAND: 398.767217 3642.221191 0.6210867 1.0020643 14.9001 10.5556 8 ------> CAND: 65.083599 3796.060547 0.9716962 0.7192934 14.3596 10.5456 16 ------> CAND: 53.234151 4222.711914 0.8016731 1.6489319 14.3564 10.5415 16 ------> CAND: 194.999331 3740.229736 0.5506089 1.6466469 16.5119 10.5237 4 ------> CAND: 0.500853 4297.938965 0.9941232 2.3715611 19.4983 10.5196 2 ------> CAND: 118.791613 3852.191650 0.6328999 1.9323634 14.3316 10.5093 16 ------> CAND: 1.000148 3884.347900 0.9514360 2.5465555 24.1928 10.5068 1 ------> CAND: 48.158411 3952.220703 0.7426012 1.2259318 14.3242 10.4999 16 ------> CAND: 149.732111 3652.516602 0.5790268 2.0427630 24.1742 10.4987 1 ------> CAND: 345.822159 4064.261963 0.7280588 1.9949406 16.4749 10.4944 4 ------> CAND: 423.478717 3681.724365 0.7749652 0.7793280 24.1569 10.4912 1 ------> CAND: 33.589567 3941.343994 0.7553332 2.2467239 14.3164 10.4898 16 [05:58:49][324996][INFO ] Statistics: count dirty SumSpec pages 366992 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [05:58:49][324996][INFO ] Data processing finished successfully! 05:58:49 (324996): called boinc_finish(0) </stderr_txt> ]]>
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