Ter5_1_dns_cfbf00113_segment_6_dms_200_40000_15_3100000_1
27 Jan 2025 6:18:12 UTC
27 Jan 2025 10:38:09 UTC
10 Feb 2025 10:38:09 UTC
28 Jan 2025 5:51:33 UTC
Over
Success
Done
0 (0x00000000)
859.99
13.63
260.16
10486.07
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [00:37:06][1099363][INFO ] Application startup - thank you for supporting Einstein@Home! [00:37:06][1099363][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25 command_line: ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_6_dms_200_15.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 3100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_15.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_40000_15_3100000_1_0 ------> GPU usage: 0.500000 [00:37:06][1099363][INFO ] Starting data processing... [00:37:06][1099363][INFO ] opti: No host transfer for n_steps. Use device global. [00:37:06][1099363][INFO ] opti: No host transfer for mean. Use device global. [00:37:06][1099363][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [00:37:06][1099363][INFO ] opti: sumspec[i] allloc, free and pinned. [00:37:06][1099363][INFO ] opti: power spectrum in fft callback (static link). [00:37:06][1099363][INFO ] opti: __constant__ access is not uniform, bad! [00:37:06][1099363][INFO ] Running on device 0 NVIDIA GeForce RTX 4060 [00:37:06][1099363][INFO ] CUDA global memory status (initial GPU state, including context): [00:37:06][1099363][INFO ] No template file. Generating templates. [00:37:06][1099363][INFO ] Template param value T_cons = 50000 [00:37:10][1099363][INFO ] Number of generated templates to be used: 50000 [00:37:10][1099363][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_6_dms_200_15.cpt [00:37:10][1099363][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_6_dms_200_15.cpt (No such file or directory). ------> Starting from scratch... [00:37:10][1099363][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_15.binary [00:37:10][1099363][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_6_dms_200_DM231.50 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.776207360119 ------> 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): 174804.33 ------> DEC (J2000): -244749.700001 ------> 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: 231.5 cm^-3 pc ------> Scale factor: 0.991492 [00:37:10][1099363][INFO ] Allocating memory for dedispersed compressed time series... [00:37:10][1099363][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [00:37:10][1099363][INFO ] 8-bit allocation done [00:37:10][1099363][INFO ] Foobar [00:37:10][1099363][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_15.binary [00:37:10][1099363][INFO ] Allocating memory for dedispersed uncompressed time series. [00:37:10][1099363][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [00:37:10][1099363][INFO ] FftSize = 12582913 [00:37:10][1099363][INFO ] Seed for random number generator is -1033505566. [00:37:12][1099363][INFO ] 8[00:37:12][1099363][INFO ] 9[00:37:12][1099363][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [00:37:12][1099363][INFO ] Normalization factor 3.97364e-08 [00:37:12][1099363][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 [00:37:12][1099363][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1691 MB (6238 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB [00:37:12][1099363][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [00:37:12][1099363][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [00:37:12][1099363][INFO ] Launching time series padding kernel: grid 196608, block 32 [00:38:06][1099363][INFO ] Checkpoint committed! [00:39:06][1099363][INFO ] Checkpoint committed! [00:40:07][1099363][INFO ] Checkpoint committed! [00:41:07][1099363][INFO ] Checkpoint committed! [00:42:07][1099363][INFO ] Checkpoint committed! [00:43:07][1099363][INFO ] Checkpoint committed! [00:44:07][1099363][INFO ] Checkpoint committed! [00:45:07][1099363][INFO ] Checkpoint committed! [00:46:07][1099363][INFO ] Checkpoint committed! [00:47:07][1099363][INFO ] Checkpoint committed! [00:48:07][1099363][INFO ] Checkpoint committed! [00:49:07][1099363][INFO ] Checkpoint committed! [00:50:07][1099363][INFO ] Checkpoint committed! [00:51:07][1099363][INFO ] Checkpoint committed! [00:51:24][1099363][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 0.250426 5149.578613 0.8835306 1.1022522 20.5291 16.5177 8 ------> CAND: 0.249907 3916.132080 1.0014185 3.0378878 20.2946 16.2639 8 ------> CAND: 0.250167 3704.711426 0.9815776 2.9873462 19.2805 15.171 8 ------> CAND: 0.500334 3659.608643 0.9747869 2.9775386 26.9563 14.9637 2 ------> CAND: 0.501112 5705.335449 1.1029817 1.2760092 22.0331 14.9537 4 ------> CAND: 0.500853 3654.668457 0.3307069 0.6099219 21.7761 14.7453 4 ------> CAND: 0.501372 6561.186035 1.2385969 1.7616003 25.8933 14.3279 2 ------> CAND: 230.389892 5602.312500 1.2553356 3.1501350 17.6742 13.4567 8 ------> CAND: 0.250686 6004.632324 1.2887267 1.3235354 17.4532 13.2227 8 ------> CAND: 172.899791 5415.168945 0.8090554 2.8235135 17.2082 12.9637 8 ------> CAND: 158.948060 3831.675049 0.5869532 2.8690202 18.8271 12.3687 4 ------> CAND: 0.499555 4054.267334 1.0391132 3.0707812 18.7792 12.3303 4 ------> CAND: 345.569916 4425.954590 0.6821262 2.9292691 18.6611 12.2357 4 ------> CAND: 243.334728 4147.497559 1.0323666 0.4737662 22.1095 12.0706 2 ------> CAND: 135.672424 3785.224365 0.5186689 0.4865789 16.1056 11.8059 8 ------> CAND: 259.728181 3796.521240 0.8297709 0.3393858 17.9783 11.6899 4 ------> CAND: 115.251649 3689.371582 0.5703855 2.8376114 15.9321 11.6249 8 ------> CAND: 236.989210 4391.715820 0.6334943 0.8176328 15.9016 11.5931 8 ------> CAND: 115.194816 5602.312500 1.2553356 3.1501350 15.1426 11.5674 16 ------> CAND: 172.744086 4341.238281 0.7832940 3.0074244 17.7885 11.5384 4 ------> CAND: 158.946762 3759.996826 0.5663102 2.8427479 17.7639 11.5188 4 ------> CAND: 182.101726 4258.121582 1.0464441 3.1041062 15.826 11.5143 8 ------> CAND: 230.379771 3856.727295 0.8237509 2.9820039 15.8129 11.5007 8 ------> CAND: 37.402016 4059.468262 1.0013883 3.0620549 15.0442 11.438 16 ------> CAND: 124.119855 4683.523926 0.8401309 3.0287337 15.0076 11.3899 16 ------> CAND: 183.979015 4125.397461 0.8642281 3.0269878 15.0058 11.3877 16 ------> CAND: 230.386778 3955.823242 0.9509621 3.0363462 15.6907 11.3736 8 ------> CAND: 86.423036 4213.955078 0.4418211 2.6824841 14.9896 11.3663 16 ------> CAND: 56.133647 4521.274414 0.7975171 0.7773296 15.6594 11.3411 8 ------> CAND: 230.454769 4313.767578 0.7956001 3.0135722 20.786 11.2836 2 ------> CAND: 86.389560 4165.939941 0.6189117 2.8937783 15.5859 11.2648 8 ------> CAND: 490.501108 3903.572266 0.3746341 2.6261590 17.3828 11.2153 4 ------> CAND: 86.349076 4131.029297 1.0514069 3.0852149 14.8453 11.1774 16 ------> CAND: 432.220283 5858.184082 0.9460939 2.8037472 20.5856 11.1646 2 ------> CAND: 158.948838 3831.250977 0.5866770 2.8625846 17.311 11.1581 4 ------> CAND: 86.449766 5415.168945 0.8090554 2.8235135 14.8283 11.1551 16 ------> CAND: 287.924888 4193.487793 0.8424078 3.0295091 15.4764 11.1511 8 ------> CAND: 259.679912 4349.137695 0.7784965 0.6848804 15.476 11.1507 8 ------> CAND: 0.167124 4870.278320 0.5463365 1.3462577 15.4559 11.1299 8 ------> CAND: 0.166864 3649.704834 0.3468946 0.5745975 15.4517 11.1255 8 ------> CAND: 461.041370 4071.601074 0.7634484 2.9856718 17.2449 11.1056 4 ------> CAND: 232.935158 5737.053711 1.1029229 3.0297747 20.485 11.1049 2 ------> CAND: 135.672165 3773.325439 0.5160286 0.4799871 15.4237 11.0964 8 ------> CAND: 345.566802 3842.203125 1.0041046 3.0272131 20.411 11.061 2 ------> CAND: 47.672870 3621.329102 0.7019292 0.2741745 14.7435 11.0444 16 ------> CAND: 460.943016 3863.974854 0.6787871 2.9191854 17.1622 11.0397 4 ------> CAND: 334.547784 3833.339844 0.8394448 0.3541187 15.3453 11.0153 8 ------> CAND: 172.900051 4733.138184 0.4792652 2.5150974 15.336 11.0057 8 ------> CAND: 384.142060 3714.944580 0.7059352 2.9098628 17.1074 10.9962 4 ------> CAND: 86.433936 4396.836426 0.4493873 2.6216404 14.7053 10.9945 16 ------> CAND: 84.488136 5840.994629 1.0009590 2.8833385 15.3187 10.9877 8 ------> CAND: 345.992657 5818.590820 0.8940722 2.7684546 17.0934 10.9851 4 ------> CAND: 167.341105 4077.881104 0.6602188 2.9303842 17.0854 10.9787 4 ------> CAND: 230.455029 3680.239258 0.9398950 2.9756784 15.2235 10.8893 8 ------> CAND: 498.227474 4033.648926 0.9541832 0.4383032 16.9557 10.8757 4 ------> CAND: 172.822457 3737.903320 0.4138565 2.7067261 16.9548 10.875 4 ------> CAND: 115.275524 3636.214355 0.4481865 2.7433424 14.5941 10.8498 16 ------> CAND: 131.727107 4025.069092 0.9950114 3.0592265 15.1787 10.843 8 ------> CAND: 193.278007 4908.432617 1.1679814 3.1709583 15.1711 10.8351 8 ------> CAND: 128.125379 4073.689209 0.4882330 0.7382952 15.1648 10.8286 8 ------> CAND: 430.816338 4243.567383 0.8241979 3.0247960 19.9387 10.7807 2 ------> CAND: 37.266553 6054.165527 1.2937077 1.3352449 14.5309 10.7677 16 ------> CAND: 115.227255 4313.767578 0.7956001 3.0135722 16.8087 10.759 4 ------> CAND: 103.564914 5653.581055 1.1232711 3.0647357 14.5132 10.7446 16 ------> CAND: 483.982498 5287.169434 1.2173432 0.9820905 24.6269 10.6953 1 ------> CAND: 230.385740 5326.848633 1.1411129 3.1311281 15.015 10.6739 8 ------> CAND: 159.644842 5177.747559 1.1338459 3.1433904 15.014 10.6729 8 ------> CAND: 156.176502 4225.005859 0.7533039 2.9826427 14.4512 10.6642 16 ------> CAND: 179.678170 4012.002686 0.9752917 0.4163109 16.6831 10.6594 4 ------> CAND: 214.806367 3772.779785 0.8823565 0.3059216 14.9953 10.6537 8 ------> CAND: 190.199709 6364.044922 1.2899928 2.9586873 16.67 10.649 4 ------> CAND: 382.357415 3710.856445 0.4750540 0.4691443 14.9848 10.6428 8 ------> CAND: 460.759283 3856.727295 0.8237509 2.9820039 16.6402 10.6254 4 ------> CAND: 231.236930 4268.355469 1.0473295 0.5374230 14.9669 10.6244 8 ------> CAND: 274.811891 3793.190186 0.9820742 3.0082676 14.9641 10.6214 8 ------> CAND: 100.095795 4098.386230 0.2905265 1.2847439 14.4105 10.6115 16 ------> CAND: 290.710719 3996.193604 0.9938056 3.0541871 16.621 10.6102 4 ------> CAND: 92.979795 3766.890381 0.9617233 2.9978445 14.4029 10.6016 16 ------> CAND: 485.943868 4106.621582 0.8699382 3.0272448 24.4081 10.6003 1 ------> CAND: 498.886628 3844.468018 0.9891979 3.0208657 19.6188 10.591 2 ------> CAND: 296.021314 3614.984619 0.9320238 0.2008261 19.618 10.5906 2 ------> CAND: 176.184658 4065.680908 0.8603226 0.4820836 14.3894 10.5842 16 ------> CAND: 145.797174 4239.902344 0.7456125 2.9853504 14.3862 10.58 16 ------> CAND: 279.968857 3660.965332 0.3035966 2.5168238 14.9233 10.5795 8 ------> CAND: 101.298880 5107.146973 0.7416944 1.2022763 14.3792 10.571 16 ------> CAND: 159.149958 4979.690918 0.9482736 3.0577261 14.3735 10.5636 16 ------> CAND: 5.451768 4737.692383 0.4796388 2.5375042 14.8923 10.5475 8 ------> CAND: 5.451249 4392.920898 0.3941547 2.4871719 14.8839 10.5389 8 ------> CAND: 19.739823 5654.280762 0.7486034 2.5801208 14.3397 10.5199 16 ------> CAND: 420.700152 4028.104980 0.8724036 0.4611030 24.2005 10.5101 1 ------> CAND: 115.201304 4093.591553 0.8998345 3.0411410 14.3315 10.5093 16 ------> CAND: 88.347816 3648.651367 0.9217756 2.9636688 14.3298 10.5071 16 ------> CAND: 246.171682 6267.557129 0.9465749 2.4627805 19.4653 10.5 2 ------> CAND: 285.625378 3712.225098 0.4653889 0.4795653 14.8414 10.4951 8 ------> CAND: 115.327945 3940.054932 0.3565716 2.5649807 14.3178 10.4916 16 ------> CAND: 165.177058 3708.244873 0.9338709 2.9812734 14.8378 10.4914 8 ------> CAND: 345.809703 4577.901855 0.3885173 2.2939882 16.4679 10.4889 4 ------> CAND: 259.269887 4505.710938 0.5114100 2.7223573 16.4639 10.4857 4 ------> CAND: 460.898639 3820.360596 0.9736863 3.0122705 16.4604 10.483 4 ------> CAND: 373.855117 4003.834473 0.2445297 1.7182913 16.4601 10.4827 4 [00:51:24][1099363][INFO ] Statistics: count dirty SumSpec pages 242768 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [00:51:24][1099363][INFO ] Data processing finished successfully! 00:51:24 (1099363): called boinc_finish(0) </stderr_txt> ]]>
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