Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_49_2050000_0
19 Jan 2025 23:04:25 UTC
20 Jan 2025 11:24:16 UTC
3 Feb 2025 11:24:16 UTC
20 Jan 2025 14:13:37 UTC
Over
Success
Done
0 (0x00000000)
7,760.43
43.14
235.12
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> [12:49:46][273822][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_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_49.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 2050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_49.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_49_2050000_0_0 ------> GPU usage: 0.331000 [12:49:46][273822][INFO ] Starting data processing... [12:49:46][273822][INFO ] opti: No host transfer for n_steps. Use device global. [12:49:46][273822][INFO ] opti: No host transfer for mean. Use device global. [12:49:46][273822][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [12:49:46][273822][INFO ] opti: sumspec[i] allloc, free and pinned. [12:49:46][273822][INFO ] opti: power spectrum in fft callback (static link). [12:49:46][273822][INFO ] opti: __constant__ access is not uniform, bad! [12:49:47][273822][INFO ] Running on device 2 NVIDIA GeForce GTX 750 Ti [12:49:47][273822][INFO ] CUDA global memory status (initial GPU state, including context): [12:49:47][273822][INFO ] No template file. Generating templates. [12:49:47][273822][INFO ] Template param value T_cons = 50000 [12:49:51][273822][INFO ] Number of generated templates to be used: 50000 [12:49:51][273822][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_49.cpt [12:49:51][273822][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_49.cpt (No such file or directory). ------> Starting from scratch... [12:49:51][273822][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_49.binary [12:49:51][273822][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM234.90 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.755644761877 ------> 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: 234.9 cm^-3 pc ------> Scale factor: 1.16652 [12:49:51][273822][INFO ] Allocating memory for dedispersed compressed time series... [12:49:51][273822][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [12:49:51][273822][INFO ] 8-bit allocation done [12:49:51][273822][INFO ] Foobar [12:49:51][273822][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_49.binary [12:49:51][273822][INFO ] Allocating memory for dedispersed uncompressed time series. [12:49:51][273822][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [12:49:51][273822][INFO ] FftSize = 12582913 [12:49:51][273822][INFO ] Seed for random number generator is 1112391067. [12:49:53][273822][INFO ] 8[12:49:53][273822][INFO ] 9[12:49:54][273822][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [12:49:54][273822][INFO ] Normalization factor 3.97364e-08 [12:49:54][273822][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 [12:49:54][273822][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 [12:49:54][273822][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [12:49:54][273822][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [12:49:54][273822][INFO ] TimeSeriesLength = 16772550, params->nsamples = 25165824 sum = 597.97900391, mean= 0.00003565 0.00003565 [12:49:54][273822][INFO ] Launching time series padding kernel: grid 196608, block 32 [12:50:47][273822][INFO ] Checkpoint committed! [12:51:47][273822][INFO ] Checkpoint committed! [12:52:47][273822][INFO ] Checkpoint committed! [12:53:47][273822][INFO ] Checkpoint committed! [12:54:47][273822][INFO ] Checkpoint committed! [12:55:47][273822][INFO ] Checkpoint committed! [12:56:47][273822][INFO ] Checkpoint committed! [12:57:47][273822][INFO ] Checkpoint committed! [12:58:47][273822][INFO ] Checkpoint committed! [12:59:47][273822][INFO ] Checkpoint committed! [13:00:47][273822][INFO ] Checkpoint committed! [13:01:47][273822][INFO ] Checkpoint committed! [13:02:47][273822][INFO ] Checkpoint committed! [13:03:47][273822][INFO ] Checkpoint committed! [13:04:47][273822][INFO ] Checkpoint committed! [13:05:47][273822][INFO ] Checkpoint committed! 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[14:59:06][273822][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 188.630717 3739.726807 0.8648337 2.8061750 15.9254 12.6054 16 ------> CAND: 422.469226 3981.276123 1.0257018 2.8866568 18.5198 12.1226 4 ------> CAND: 115.178986 4213.336426 0.9204589 2.8281481 15.4912 12.0277 16 ------> CAND: 115.189626 4110.373535 0.8212004 2.7637625 15.4211 11.9349 16 ------> CAND: 115.205456 4397.832520 1.0092517 2.8619213 16.0827 11.782 8 ------> CAND: 345.809443 4185.867676 0.4993593 2.1346138 21.5054 11.7112 2 ------> CAND: 115.320159 4808.635254 0.7363693 1.7113899 15.1837 11.6214 16 ------> CAND: 115.246978 3806.397949 0.5344176 2.5122924 15.1554 11.5843 16 ------> CAND: 282.945946 3739.726807 0.8648337 2.8061750 15.8424 11.5314 8 ------> CAND: 230.383404 4038.420410 0.8204456 2.7772911 26.4274 11.4773 1 ------> CAND: 60.083117 3883.177246 0.6001569 0.7977426 15.7364 11.4212 8 ------> CAND: 115.166530 4313.346191 1.0089324 2.8663883 15.0175 11.403 16 ------> CAND: 115.295506 3866.272217 0.4118755 2.1504138 15.697 11.3802 8 ------> CAND: 86.426929 3770.106445 0.4503287 2.3449349 14.9747 11.3468 16 ------> CAND: 367.144989 3615.831055 0.9020380 0.3528309 20.8922 11.3467 2 ------> CAND: 115.253465 4040.312988 0.8194411 2.7763858 15.6321 11.3128 8 ------> CAND: 230.612551 5496.644531 1.1614532 2.5454605 15.6288 11.3093 8 ------> CAND: 230.523280 3661.979736 0.3861911 2.2153509 17.4862 11.2975 4 ------> CAND: 115.200526 4161.199707 1.0000609 2.8782988 14.9206 11.2759 16 ------> CAND: 302.731183 4827.341309 0.8992088 1.3425667 17.3626 11.1991 4 ------> CAND: 278.018386 4558.080566 0.9011059 1.0778952 15.5007 11.1764 8 ------> CAND: 132.410135 4073.927246 0.9917418 0.6395853 15.482 11.1569 8 ------> CAND: 196.216170 3693.635498 0.8673131 2.7998018 17.2915 11.1426 4 ------> CAND: 230.590233 3916.493652 0.4196468 2.0841873 15.4557 11.1297 8 ------> CAND: 288.672015 3766.370605 0.9905770 0.4258694 20.5239 11.128 2 ------> CAND: 118.404945 3720.283691 0.7390252 2.7341292 15.4147 11.0872 8 ------> CAND: 115.250870 4208.368164 0.5425478 2.3089337 14.775 11.0855 16 ------> CAND: 100.734707 4781.286133 1.1419075 2.8691397 15.4058 11.0779 8 ------> CAND: 324.324421 3947.970703 0.4702100 1.1191962 20.4138 11.0626 2 ------> CAND: 259.194370 3633.546143 0.5258775 2.5383399 15.374 11.045 8 ------> CAND: 111.693519 5243.483887 0.9258138 2.1246183 17.1496 11.0298 4 ------> CAND: 359.883922 4923.501465 0.8140453 2.3419206 20.3362 11.0166 2 ------> CAND: 69.066545 5443.528809 1.1860871 1.5740966 14.7142 11.0061 16 ------> CAND: 365.576515 3602.855225 0.9680194 2.8310626 15.3334 11.003 8 ------> CAND: 461.046819 3661.979736 0.3861911 2.2153509 20.2334 10.9556 2 ------> CAND: 149.342847 3861.030518 0.7111074 2.7023182 14.6494 10.9217 16 ------> CAND: 137.164083 4797.919434 0.8051665 2.4766245 15.2483 10.9149 8 ------> CAND: 243.999331 4192.179199 0.6013241 2.4481876 16.9995 10.9105 4 ------> CAND: 118.315933 3642.708008 0.4613565 0.7547165 15.2428 10.9092 8 ------> CAND: 27.832616 3771.416504 0.4454978 0.9417052 15.2303 10.8963 8 ------> CAND: 47.805998 3983.188721 0.5473028 0.9740507 14.6091 10.8693 16 ------> CAND: 358.544336 3693.584229 0.8671610 0.4252533 15.2012 10.8662 8 ------> CAND: 127.986801 4807.313965 0.8006052 1.4726306 16.9417 10.8645 4 ------> CAND: 15.603507 4585.455566 0.7477744 1.3103608 14.5871 10.8406 16 ------> CAND: 115.270853 3661.284424 0.3960306 2.2375038 14.5768 10.8273 16 ------> CAND: 356.583485 3697.764160 0.5829678 2.5936480 16.8894 10.823 4 ------> CAND: 111.693000 5257.158203 0.9243549 2.1288421 16.8832 10.8181 4 ------> CAND: 304.032881 5489.121094 1.1758739 2.5588529 19.9987 10.8163 2 ------> CAND: 44.656854 3760.958740 0.6280758 0.6472327 14.5615 10.8074 16 ------> CAND: 230.590752 3866.272217 0.4118755 2.1504138 16.8555 10.7962 4 ------> CAND: 65.633498 3661.770508 0.3935991 0.9406358 14.5503 10.7928 16 ------> CAND: 115.191702 4038.420410 0.8204456 2.7772911 19.9569 10.7915 2 ------> CAND: 155.037257 5059.637207 1.0476723 1.3679789 15.1162 10.7783 8 ------> CAND: 461.841696 4983.227539 1.0506846 1.3024805 16.7912 10.7451 4 ------> CAND: 14.389523 4487.588867 1.0170869 2.8463311 14.5073 10.737 16 ------> CAND: 119.961221 4923.501465 0.8140453 2.3419206 15.0707 10.7314 8 ------> CAND: 103.724771 4737.489258 0.7496070 2.3975744 24.7068 10.73 1 ------> CAND: 170.542150 3649.698975 0.9311454 2.8217444 14.4872 10.7108 16 ------> CAND: 113.092273 3689.672363 0.8720753 2.8016295 14.4798 10.7013 16 ------> CAND: 142.168198 4457.912598 0.7708212 2.6157286 14.4599 10.6754 16 ------> CAND: 207.430598 4223.235840 0.7584391 2.6910977 15.0128 10.6717 8 ------> CAND: 470.629973 3777.406250 0.9799978 0.4340480 16.6844 10.6605 4 ------> CAND: 115.306405 5496.644531 1.1614532 2.5454605 14.4453 10.6565 16 ------> CAND: 101.591606 3824.033447 0.4281814 1.0839951 16.6715 10.6502 4 ------> CAND: 346.435379 4341.605469 1.0817426 0.7745847 16.6712 10.6499 4 ------> CAND: 335.199931 3817.992188 0.6832808 2.6819749 14.989 10.6471 8 ------> CAND: 170.032734 3652.984619 0.8535071 0.4012933 14.434 10.642 16 ------> CAND: 345.844737 3628.553467 0.6142882 2.6320782 16.6409 10.6259 4 ------> CAND: 11.057685 4210.288574 0.7667493 2.7030506 14.9636 10.621 8 ------> CAND: 133.203195 4373.371582 0.9548951 2.8231907 24.4191 10.6051 1 ------> CAND: 230.462555 3958.164307 1.0033054 2.8763790 14.9275 10.5838 8 ------> CAND: 230.355896 4088.465820 1.0210748 2.8903427 16.5831 10.5801 4 ------> CAND: 176.210868 4442.303223 0.8647738 2.7401760 14.9197 10.5757 8 ------> CAND: 77.229146 4014.615234 0.6871021 0.8174033 14.3676 10.5559 16 ------> CAND: 228.778600 3706.905518 0.7905003 0.4710728 19.5569 10.5543 2 ------> CAND: 51.869392 5088.941406 0.9166347 2.4509063 14.8826 10.5375 8 ------> CAND: 57.526432 4441.567383 0.6355879 1.3812096 14.3456 10.5275 16 ------> CAND: 247.861865 3717.615967 0.7453174 2.7382476 16.5135 10.525 4 ------> CAND: 401.271221 4003.756104 0.4735621 1.1946599 14.8683 10.5228 8 ------> CAND: 133.204492 4400.223633 0.9663986 2.8267262 24.2289 10.5225 1 ------> CAND: 230.581669 4355.352051 0.5334781 1.7218928 24.1963 10.5083 1 ------> CAND: 86.449247 3896.429932 0.4956342 2.3899972 14.3259 10.5021 16 ------> CAND: 172.512863 4583.315430 0.9224361 2.7456923 14.3255 10.5015 16 ------> CAND: 313.238709 3771.780518 0.9591498 0.4382943 14.8457 10.4996 8 ------> CAND: 17.263328 4112.710449 0.6021179 1.0193516 14.3231 10.4984 16 ------> CAND: 54.761103 3797.745850 0.5607953 0.7658776 14.3213 10.4961 16 ------> CAND: 215.979349 4125.583496 0.8475174 2.7877476 14.8351 10.4886 8 ------> CAND: 233.247866 3699.427490 0.8238245 2.7789142 14.8196 10.4727 8 ------> CAND: 394.320787 4400.773926 0.9510826 0.9043268 14.8131 10.466 8 ------> CAND: 60.613034 4326.052246 0.9593930 0.8412228 14.2965 10.4641 16 ------> CAND: 115.215318 4626.454102 0.8481644 2.6551027 14.2892 10.4546 16 ------> CAND: 235.704899 4997.812012 0.8741460 1.6177636 16.419 10.4502 4 ------> CAND: 156.248646 4222.430664 0.8510622 0.8408966 14.794 10.4464 8 ------> CAND: 182.788387 3602.855225 0.9680194 2.8310626 14.2765 10.4381 16 ------> CAND: 345.733148 3764.252197 0.7967539 2.7666421 24.0232 10.4331 1 ------> CAND: 183.572365 3615.831055 0.9020380 0.3528309 16.3941 10.4304 4 ------> CAND: 145.344071 4047.170166 0.5259531 1.1012923 14.2678 10.427 16 ------> CAND: 230.367574 3615.078125 0.8931441 2.8056269 14.7679 10.4196 8 ------> CAND: 115.301734 3719.450439 0.3419960 1.9213551 14.2608 10.418 16 ------> CAND: 478.926481 3621.638428 0.7173666 2.7126341 16.3782 10.4178 4 [14:59:06][273822][INFO ] Statistics: count dirty SumSpec pages 1798 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [14:59:06][273822][INFO ] Data processing finished successfully! 14:59:06 (273822): called boinc_finish(0) </stderr_txt> ]]>
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