Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_51_1350000_1
18 Jan 2025 5:49:25 UTC
19 Jan 2025 0:04:51 UTC
2 Feb 2025 0:04:51 UTC
19 Jan 2025 2:55:54 UTC
Over
Success
Done
0 (0x00000000)
7,726.41
43.30
235.22
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> [01:24:57][146694][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_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_51.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 1350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_51.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_51_1350000_1_0 ------> GPU usage: 0.331000 [01:24:57][146694][INFO ] Starting data processing... [01:24:57][146694][INFO ] opti: No host transfer for n_steps. Use device global. [01:24:57][146694][INFO ] opti: No host transfer for mean. Use device global. [01:24:57][146694][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [01:24:57][146694][INFO ] opti: sumspec[i] allloc, free and pinned. [01:24:57][146694][INFO ] opti: power spectrum in fft callback (static link). [01:24:57][146694][INFO ] opti: __constant__ access is not uniform, bad! [01:24:57][146694][INFO ] Running on device 2 NVIDIA GeForce GTX 750 Ti [01:24:57][146694][INFO ] CUDA global memory status (initial GPU state, including context): [01:24:57][146694][INFO ] No template file. Generating templates. [01:24:57][146694][INFO ] Template param value T_cons = 50000 [01:25:02][146694][INFO ] Number of generated templates to be used: 50000 [01:25:02][146694][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_51.cpt [01:25:02][146694][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_51.cpt (No such file or directory). ------> Starting from scratch... [01:25:02][146694][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_51.binary [01:25:02][146694][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM235.10 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.714522327202 ------> 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: 235.1 cm^-3 pc ------> Scale factor: 1.62227 [01:25:02][146694][INFO ] Allocating memory for dedispersed compressed time series... [01:25:02][146694][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [01:25:02][146694][INFO ] 8-bit allocation done [01:25:02][146694][INFO ] Foobar [01:25:02][146694][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_51.binary [01:25:02][146694][INFO ] Allocating memory for dedispersed uncompressed time series. [01:25:02][146694][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [01:25:02][146694][INFO ] FftSize = 12582913 [01:25:02][146694][INFO ] Seed for random number generator is 1113935558. [01:25:04][146694][INFO ] 8[01:25:04][146694][INFO ] 9[01:25:05][146694][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [01:25:05][146694][INFO ] Normalization factor 3.97364e-08 [01:25:05][146694][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 [01:25:05][146694][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 [01:25:05][146694][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [01:25:05][146694][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [01:25:05][146694][INFO ] TimeSeriesLength = 16769488, params->nsamples = 25165824 sum = 999.02929688, mean= 0.00005957 0.00005957 [01:25:05][146694][INFO ] Launching time series padding kernel: grid 196608, block 32 [01:25:57][146694][INFO ] Checkpoint committed! [01:26:57][146694][INFO ] Checkpoint committed! [01:27:57][146694][INFO ] Checkpoint committed! [01:28:57][146694][INFO ] Checkpoint committed! [01:29:57][146694][INFO ] Checkpoint committed! [01:30:58][146694][INFO ] Checkpoint committed! [01:31:58][146694][INFO ] Checkpoint committed! [01:32:58][146694][INFO ] Checkpoint committed! [01:33:58][146694][INFO ] Checkpoint committed! [01:34:58][146694][INFO ] Checkpoint committed! [01:35:58][146694][INFO ] Checkpoint committed! [01:36:58][146694][INFO ] Checkpoint committed! [01:37:58][146694][INFO ] Checkpoint committed! [01:38:58][146694][INFO ] Checkpoint committed! [01:39:58][146694][INFO ] Checkpoint committed! [01:40:58][146694][INFO ] Checkpoint committed! 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[03:33:42][146694][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 57.634648 3986.869141 0.7013503 1.0318931 23.3992 12.8388 2 ------> CAND: 276.812447 3875.338623 0.9068868 0.6952404 16.6759 12.4031 8 ------> CAND: 57.637243 4093.819824 0.7478235 1.0877399 22.6426 12.3879 2 ------> CAND: 115.231667 3736.102539 0.5527645 2.2641504 15.5647 12.1252 16 ------> CAND: 115.279416 4517.386230 0.8180497 2.1706774 16.017 11.7134 8 ------> CAND: 345.649326 3681.449707 0.9482372 2.7039721 17.9019 11.6289 4 ------> CAND: 115.274486 4093.819824 0.7478235 1.0877399 26.6961 11.594 1 ------> CAND: 230.356934 3623.145752 0.7721789 2.5943365 15.8887 11.5796 8 ------> CAND: 152.678319 3724.609619 0.7597296 2.5755620 21.2687 11.5705 2 ------> CAND: 230.559092 4517.386230 0.8180497 2.1706774 21.2247 11.5443 2 ------> CAND: 262.121374 4077.516846 1.0129910 0.8010909 15.8312 11.5198 8 ------> CAND: 115.269295 3986.869141 0.7013503 1.0318931 26.4967 11.5074 1 ------> CAND: 148.271075 4525.666016 0.8139724 2.1337392 15.0951 11.505 16 ------> CAND: 86.377363 3621.884521 0.7622483 2.5907714 15.0828 11.4887 16 ------> CAND: 53.012011 4599.179199 0.8731411 1.6167474 17.6327 11.4143 4 ------> CAND: 16.126418 4297.871094 0.7283217 2.1856482 17.6058 11.3928 4 ------> CAND: 88.282679 3974.372314 0.9456452 0.7545136 15.0031 11.3841 16 ------> CAND: 10.054942 4318.058105 0.8275545 1.2608604 15.6933 11.3763 8 ------> CAND: 259.087193 3710.898682 0.8342496 2.6346724 17.5546 11.352 4 ------> CAND: 94.569548 3909.424072 0.8643979 0.7597754 15.6323 11.3129 8 ------> CAND: 28.817454 3986.869141 0.7013503 1.0318931 17.4819 11.2941 4 ------> CAND: 345.815153 4443.247070 0.8806145 2.4017463 15.5898 11.2688 8 ------> CAND: 29.116927 3924.810791 0.6687147 1.0188018 14.8952 11.2426 16 ------> CAND: 115.233743 3868.680664 0.8834893 2.6577673 17.3874 11.2189 4 ------> CAND: 115.193259 3921.719482 0.8578295 2.6169183 14.8677 11.2066 16 ------> CAND: 115.271631 4443.247070 0.8806145 2.4017463 14.8594 11.1958 16 ------> CAND: 230.410134 4238.745605 0.9811678 2.6488082 15.5145 11.1906 8 ------> CAND: 480.255168 3910.714600 0.7334400 0.9004958 17.3249 11.1691 4 ------> CAND: 22.729628 3812.791992 0.5296620 1.1899689 15.486 11.1611 8 ------> CAND: 86.413953 3986.713379 0.6592912 2.3232915 14.8269 11.1533 16 ------> CAND: 460.740858 3619.019043 0.8826584 2.6706014 17.304 11.1525 4 ------> CAND: 57.639838 4517.386230 0.8180497 2.1706774 14.8234 11.1487 16 ------> CAND: 16.124342 3978.895020 0.5891659 2.1113646 17.2932 11.144 4 ------> CAND: 230.386000 3621.687256 0.7867752 2.6102252 15.4556 11.1296 8 ------> CAND: 16.128753 4587.042480 0.8773263 2.2431300 17.2702 11.1257 4 ------> CAND: 460.763176 4037.359619 1.0059574 2.7104733 17.2698 11.1253 4 ------> CAND: 106.712760 3853.558838 0.7951543 2.5843282 15.4477 11.1214 8 ------> CAND: 10.056499 4668.409180 1.0076841 1.3964705 15.4461 11.1197 8 ------> CAND: 63.089011 3655.489258 0.8728626 0.5289598 14.7973 11.1146 16 ------> CAND: 106.716133 3915.416504 0.8277269 2.5959563 15.4397 11.113 8 ------> CAND: 16.124861 4054.667969 0.6213814 2.1296847 17.1928 11.0641 4 ------> CAND: 95.402053 4136.712891 0.7057150 2.2954805 14.748 11.0503 16 ------> CAND: 53.012271 4591.989258 0.8741615 1.6186485 17.1751 11.05 4 ------> CAND: 350.581817 3876.552246 0.9672289 2.7143624 17.1262 11.0112 4 ------> CAND: 163.202193 3989.305420 0.7744938 0.9271809 17.1228 11.0084 4 ------> CAND: 57.634388 3874.842773 0.6831437 0.9315924 15.3326 11.0021 8 ------> CAND: 337.189587 3982.379395 0.5869002 2.1305978 15.309 10.9777 8 ------> CAND: 131.871134 4277.375977 0.8837063 2.5263996 14.6884 10.9726 16 ------> CAND: 431.775225 3769.302246 0.8495315 2.6447053 17.0772 10.9722 4 ------> CAND: 467.105579 3697.281006 0.4581669 1.9384874 20.1769 10.922 2 ------> CAND: 305.356378 3724.609619 0.7597296 2.5755620 25.1379 10.9172 1 ------> CAND: 10.055461 4428.941895 0.8850958 1.3076243 15.2372 10.9034 8 ------> CAND: 150.562800 3665.962891 0.7860665 2.5970736 14.6344 10.9022 16 ------> CAND: 201.616296 3958.653320 0.8719250 2.6266773 16.975 10.891 4 ------> CAND: 28.800326 3762.684814 0.6687773 2.4628999 14.619 10.8822 16 ------> CAND: 230.434009 3666.960205 0.8069533 2.6222703 15.2098 10.8751 8 ------> CAND: 131.246496 3648.392090 0.5212202 0.9481862 15.2086 10.8738 8 ------> CAND: 230.449579 4170.380859 0.8210683 2.4871380 15.2046 10.8697 8 ------> CAND: 158.965447 3885.379395 0.6666346 2.4086256 14.6082 10.8681 16 ------> CAND: 233.552790 3697.281006 0.4581669 1.9384874 16.917 10.845 4 ------> CAND: 22.728590 3666.047852 0.4816773 1.1137778 15.1786 10.8428 8 ------> CAND: 57.595462 3776.605957 0.8149440 2.6066613 14.5872 10.8408 16 ------> CAND: 28.818751 4093.819824 0.7478235 1.0877399 16.9088 10.8384 4 ------> CAND: 25.030696 3987.709229 0.9713802 0.7525339 14.5747 10.8246 16 ------> CAND: 10.054682 4263.712402 0.7983603 1.2409408 15.1603 10.8239 8 ------> CAND: 10.055720 4482.531738 0.9081652 1.3282723 15.1506 10.8139 8 ------> CAND: 16.127196 4399.567383 0.7748826 2.2130620 16.8701 10.8077 4 ------> CAND: 326.404387 3989.305420 0.7744938 0.9271809 19.9767 10.8032 2 ------> CAND: 282.418364 3719.995850 0.7954221 0.6398959 15.1388 10.8017 8 ------> CAND: 127.617779 4194.566406 0.6410253 1.8879331 15.1325 10.7953 8 ------> CAND: 128.254355 4548.564453 1.0268122 2.5542550 16.8496 10.7914 4 ------> CAND: 409.826978 3690.697021 0.6603065 2.4737468 19.9465 10.7853 2 ------> CAND: 16.125639 4172.180176 0.6700612 2.1607511 16.8406 10.7843 4 ------> CAND: 467.442422 3876.552246 0.9672289 2.7143624 16.8317 10.7773 4 ------> CAND: 86.392155 3868.546387 0.6934283 2.4512689 14.5355 10.7736 16 ------> CAND: 53.004745 4300.878418 0.7238853 1.5102735 16.8253 10.7722 4 ------> CAND: 230.512380 4461.114258 0.9415225 2.5108092 16.8113 10.7611 4 ------> CAND: 61.594238 3926.582275 0.6643511 1.0381794 15.0937 10.7552 8 ------> CAND: 151.155000 3835.546387 0.5938109 2.2935734 14.5188 10.752 16 ------> CAND: 380.520869 4947.809570 1.1073200 1.6296000 15.0817 10.7428 8 ------> CAND: 53.021872 4975.378418 1.0898440 1.7341590 16.7835 10.739 4 ------> CAND: 115.326647 3919.821045 0.5375475 1.9752620 15.0607 10.7211 8 ------> CAND: 122.968413 3967.328613 0.7214732 0.9911183 14.4912 10.7161 16 ------> CAND: 185.988395 3779.043213 0.5364215 2.1608407 16.7343 10.7 4 ------> CAND: 29.117187 3922.489014 0.6708445 1.0204957 14.4752 10.6954 16 ------> CAND: 113.525134 4334.466309 1.0326418 1.0100452 14.4636 10.6802 16 ------> CAND: 162.005337 3769.288330 0.4655437 1.7443866 14.46 10.6756 16 ------> CAND: 108.036516 4020.024658 0.5668183 1.9487127 16.6625 10.6431 4 ------> CAND: 115.193519 3891.006104 0.9439681 2.6890666 14.4333 10.641 16 ------> CAND: 115.246718 3943.907715 0.9076328 2.6593990 14.4324 10.6398 16 ------> CAND: 250.816377 4376.911133 0.7851000 2.2432282 16.65 10.6332 4 ------> CAND: 334.606433 4179.597168 0.7603869 2.4002776 16.6457 10.6297 4 ------> CAND: 216.473195 3834.552246 0.9190164 2.6828439 14.938 10.5946 8 ------> CAND: 115.275783 4305.904297 0.8746642 2.4984283 14.397 10.594 16 ------> CAND: 230.467485 3868.680664 0.8834893 2.6577673 19.6186 10.5909 2 ------> CAND: 115.222324 4662.588867 1.1145629 2.5945952 14.9339 10.5903 8 ------> CAND: 70.039964 3731.231689 0.5733663 2.2966824 14.3872 10.5813 16 ------> CAND: 146.898531 3724.729248 0.4523553 1.4276916 14.381 10.5733 16 ------> CAND: 92.855490 3616.474609 0.9374567 2.7040446 14.3609 10.5472 16 ------> CAND: 115.245421 3825.098633 0.7148932 2.4968266 14.3583 10.5439 16 [03:33:42][146694][INFO ] Statistics: count dirty SumSpec pages 1998 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [03:33:42][146694][INFO ] Data processing finished successfully! 03:33:42 (146694): called boinc_finish(0) </stderr_txt> ]]>
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