Task 1717386959
|
Ter5_1_dns_cfbf00112_segment_6_dms_200_40000_44_7600000_1
20 Jan 2025 17:34:14 UTC
20 Jan 2025 23:28:15 UTC
3 Feb 2025 23:28:15 UTC
21 Jan 2025 1:59:46 UTC
Over
Success
Done
0 (0x00000000)
7,489.20
48.36
312.16
65484.1
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
Stderr output
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [00:52:03][315426][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_44.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 7600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_44.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_40000_44_7600000_1_0 ------> GPU usage: 0.331000 [00:52:03][315426][INFO ] Starting data processing... [00:52:03][315426][INFO ] opti: No host transfer for n_steps. Use device global. [00:52:03][315426][INFO ] opti: No host transfer for mean. Use device global. [00:52:03][315426][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [00:52:03][315426][INFO ] opti: sumspec[i] allloc, free and pinned. [00:52:03][315426][INFO ] opti: power spectrum in fft callback (static link). [00:52:03][315426][INFO ] opti: __constant__ access is not uniform, bad! [00:52:03][315426][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti [00:52:03][315426][INFO ] CUDA global memory status (initial GPU state, including context): [00:52:03][315426][INFO ] No template file. Generating templates. [00:52:03][315426][INFO ] Template param value T_cons = 50000 [00:52:08][315426][INFO ] Number of generated templates to be used: 50000 [00:52:08][315426][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_6_dms_200_44.cpt [00:52:08][315426][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_6_dms_200_44.cpt (No such file or directory). ------> Starting from scratch... [00:52:08][315426][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_44.binary [00:52:08][315426][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_DM234.40 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.776205979855 ------> 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: 234.4 cm^-3 pc ------> Scale factor: 1.01727 [00:52:08][315426][INFO ] Allocating memory for dedispersed compressed time series... [00:52:08][315426][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [00:52:08][315426][INFO ] 8-bit allocation done [00:52:08][315426][INFO ] Foobar [00:52:08][315426][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_44.binary [00:52:08][315426][INFO ] Allocating memory for dedispersed uncompressed time series. [00:52:08][315426][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [00:52:08][315426][INFO ] FftSize = 12582913 [00:52:08][315426][INFO ] Seed for random number generator is -1040072123. [00:52:10][315426][INFO ] 8[00:52:10][315426][INFO ] 9[00:52:11][315426][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [00:52:11][315426][INFO ] Normalization factor 3.97364e-08 [00:52:11][315426][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 [00:52:11][315426][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1825 MB (2211 MB free / 4036 MB total) -> Used by this application (assuming a single GPU task): 0 MB [00:52:11][315426][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [00:52:11][315426][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [00:52:11][315426][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824 sum = -1076.77880859, mean= -0.00006418 -0.00006418 [00:52:11][315426][INFO ] Launching time series padding kernel: grid 196608, block 32 [00:53:03][315426][INFO ] Checkpoint committed! [00:54:03][315426][INFO ] Checkpoint committed! [00:55:03][315426][INFO ] Checkpoint committed! [00:56:03][315426][INFO ] Checkpoint committed! [00:57:03][315426][INFO ] Checkpoint committed! [00:58:03][315426][INFO ] Checkpoint committed! [00:59:03][315426][INFO ] Checkpoint committed! [01:00:03][315426][INFO ] Checkpoint committed! [01:01:03][315426][INFO ] Checkpoint committed! [01:02:04][315426][INFO ] Checkpoint committed! [01:03:04][315426][INFO ] Checkpoint committed! [01:04:04][315426][INFO ] Checkpoint committed! [01:05:04][315426][INFO ] Checkpoint committed! [01:06:04][315426][INFO ] Checkpoint committed! [01:07:04][315426][INFO ] Checkpoint committed! [01:08:04][315426][INFO ] Checkpoint committed! 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[02:56:50][315426][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 0.250167 5188.070801 1.0711367 5.9410653 26.6632 23.2708 8 ------> CAND: 0.500593 4223.434570 0.4683927 5.3367796 30.6541 17.1804 2 ------> CAND: 0.500334 5735.267578 1.1158382 5.6122613 30.5557 17.1213 2 ------> CAND: 0.249907 4089.052979 1.0436822 3.7152846 20.9532 16.9777 8 ------> CAND: 0.500074 3600.030273 0.9685991 3.4189513 29.6274 16.5643 2 ------> CAND: 0.499815 4089.052979 1.0436822 3.7152846 29.3979 16.4266 2 ------> CAND: 0.249648 4708.866699 0.8760911 4.2655964 19.823 15.7547 8 ------> CAND: 0.250426 3666.212646 0.3506531 5.4002476 21.1725 14.2568 4 ------> CAND: 8.760251 3703.177490 0.8401017 3.5361083 16.6917 13.6364 16 ------> CAND: 0.166864 4223.434570 0.4683927 5.3367796 17.5689 13.3452 8 ------> CAND: 173.205752 3923.098389 0.9785959 6.0582042 17.072 12.8201 8 ------> CAND: 0.499036 4600.663086 0.5791854 5.3857012 19.3083 12.7546 4 ------> CAND: 8.759732 3919.046875 0.9398986 3.6420500 15.9805 12.6792 16 ------> CAND: 8.759213 4027.374512 0.9922205 3.6961293 15.6453 12.2323 16 ------> CAND: 86.529695 3744.287109 0.4465073 5.6118531 15.4305 11.9474 16 ------> CAND: 71.742344 3890.104736 0.5464894 5.7495699 15.3646 11.8601 16 ------> CAND: 86.589901 3889.741699 0.8903241 6.0193143 16.1324 11.8339 8 ------> CAND: 0.498777 5704.230469 1.1145643 5.5874133 16.05 11.7479 8 ------> CAND: 0.166605 4231.933105 1.0664818 3.7966847 16.0431 11.7407 8 ------> CAND: 86.575368 4154.260742 0.8447657 5.9952145 15.2724 11.7384 16 ------> CAND: 29.907652 3684.734863 0.8942503 3.5049021 15.2077 11.6532 16 ------> CAND: 280.343847 3826.381836 0.4873442 5.6731701 15.9218 11.6141 8 ------> CAND: 399.729477 3904.225586 0.7709792 3.7182100 15.7262 11.4105 8 ------> CAND: 145.648994 5203.156738 1.0705121 5.9341044 15.0093 11.3922 16 ------> CAND: 312.214167 3620.557861 0.7760502 3.5094872 17.5777 11.3704 4 ------> CAND: 8.759991 3702.706543 0.8405058 3.5394897 14.9621 11.3303 16 ------> CAND: 323.003000 4730.270020 0.7692481 4.4149351 15.5766 11.2551 8 ------> CAND: 422.714462 4078.251221 0.6310112 3.9831355 17.3995 11.2285 4 ------> CAND: 115.491435 3968.591309 0.6110473 5.8161712 14.8658 11.2042 16 ------> CAND: 329.125081 3690.350098 0.8891468 5.9981613 20.5379 11.1363 2 ------> CAND: 1.249277 4713.143555 0.6098841 5.3039432 25.6243 11.1285 1 ------> CAND: 344.673831 3766.263672 0.5848716 3.7568529 20.5129 11.1215 2 ------> CAND: 190.361903 3866.011230 0.8518769 3.6499252 14.7508 11.0539 16 ------> CAND: 346.438753 4240.199707 0.9811915 6.0681524 15.3744 11.0454 8 ------> CAND: 306.250646 3791.652832 0.9518669 3.5525486 15.3605 11.031 8 ------> CAND: 1.249537 4024.077881 0.3911256 5.2350116 25.3948 11.0288 1 ------> CAND: 341.268033 4475.570801 0.8953856 5.9924016 17.1246 11.0098 4 ------> CAND: 307.976123 4750.019043 0.8223222 5.8408666 15.3296 10.999 8 ------> CAND: 86.588603 3959.604980 0.7179220 5.9180002 15.311 10.9797 8 ------> CAND: 82.460591 4383.703125 0.5408119 5.4766436 15.2792 10.9469 8 ------> CAND: 107.220359 4670.249512 1.0189766 6.0388064 14.6687 10.9468 16 ------> CAND: 173.183435 3907.152100 0.8837290 6.0129328 14.6523 10.9255 16 ------> CAND: 280.504743 4982.190430 1.1705844 6.0748224 15.2032 10.8683 8 ------> CAND: 203.374989 4966.951660 0.9540905 5.8971071 14.5957 10.8519 16 ------> CAND: 0.249388 4156.649414 0.6991597 3.9831133 14.5898 10.8441 16 ------> CAND: 323.818897 3674.483643 0.9760950 3.4665208 15.1334 10.7962 8 ------> CAND: 175.204751 4039.159668 0.7474236 3.8373094 14.5528 10.7961 16 ------> CAND: 115.478979 4182.798828 0.6766095 5.8399272 14.5458 10.787 16 ------> CAND: 86.593015 4536.302734 0.9594036 6.0213733 14.5228 10.7571 16 ------> CAND: 0.999889 3614.174072 0.9438683 3.4360316 24.7517 10.7495 1 ------> CAND: 240.678911 3753.297852 0.6275977 3.7051222 15.0471 10.707 8 ------> CAND: 259.821344 4161.127441 0.8413767 5.9866400 15.0459 10.7058 8 ------> CAND: 29.623489 3854.347656 0.4672705 5.6265483 14.4804 10.7021 16 ------> CAND: 86.575628 4153.051270 0.8452297 5.9955902 14.4761 10.6965 16 ------> CAND: 0.499555 4585.005371 0.8277137 4.2118578 16.712 10.6823 4 ------> CAND: 29.908171 3656.459961 0.8802142 3.4870296 14.4649 10.682 16 ------> CAND: 115.515570 4769.017090 1.0147781 6.0152617 14.4635 10.6802 16 ------> CAND: 348.508079 4032.615479 0.4372882 4.3136096 15.0152 10.6742 8 ------> CAND: 0.999629 4089.052979 1.0436822 3.7152846 24.5442 10.6594 1 ------> CAND: 450.396304 5006.005859 1.0952013 6.0153384 16.6811 10.6578 4 ------> CAND: 86.590420 3843.694580 0.8431958 5.9899402 14.4444 10.6554 16 ------> CAND: 1.248758 5712.873047 1.1139500 5.5716534 24.5275 10.6522 1 ------> CAND: 215.620967 3620.418945 0.7778546 5.9379182 14.992 10.6503 8 ------> CAND: 429.499589 3942.131836 0.7349372 3.7715364 16.6593 10.6405 4 ------> CAND: 346.526986 3946.791748 0.8129311 5.9768505 14.9817 10.6396 8 ------> CAND: 404.506262 4063.575928 1.0196296 6.0832815 16.636 10.622 4 ------> CAND: 161.326202 4567.973633 0.8358222 5.9108014 14.4095 10.6101 16 ------> CAND: 296.860827 3787.146484 0.8865981 6.0090685 16.6165 10.6066 4 ------> CAND: 1.249018 5423.886230 0.9067777 5.3850932 24.4202 10.6055 1 ------> CAND: 8.759472 3969.923584 0.9650869 3.6695838 14.3817 10.5742 16 ------> CAND: 201.947170 3923.504395 0.5331311 5.7130504 14.3788 10.5704 16 ------> CAND: 91.453621 4144.541992 0.7686150 5.9351087 14.369 10.5577 16 ------> CAND: 369.879696 4251.837402 0.5552565 5.6182857 16.5423 10.5478 4 ------> CAND: 332.570843 3782.372803 0.9668591 3.5410793 14.8914 10.5466 8 ------> CAND: 131.851152 4333.545898 1.0504301 3.8687305 14.886 10.541 8 ------> CAND: 115.376732 3703.831299 0.3141188 4.3280926 14.356 10.5409 16 ------> CAND: 201.056534 3971.260254 0.6028016 3.9280205 14.8717 10.5263 8 ------> CAND: 1.250315 4222.118164 0.4712255 4.5348816 19.5016 10.5216 2 ------> CAND: 293.537033 3919.994629 0.6335734 3.8475919 24.1942 10.5074 1 ------> CAND: 203.841587 3842.063477 0.3809757 5.3900547 14.8509 10.5049 8 ------> CAND: 346.360122 4765.370117 0.8966724 5.9213367 16.4871 10.504 4 ------> CAND: 404.184471 3821.261230 0.7967721 5.9693470 14.8418 10.4955 8 ------> CAND: 49.638133 4962.156250 0.9241538 5.8640432 14.3157 10.4888 16 ------> CAND: 29.644509 4386.378906 0.5324927 4.5676174 14.8255 10.4788 8 ------> CAND: 241.706827 4508.498047 1.1081825 6.1103597 14.8218 10.475 8 ------> CAND: 115.408392 5256.167969 0.8956602 5.6305614 14.3021 10.4712 16 ------> CAND: 38.490917 4384.741211 1.0203029 6.0754266 14.8085 10.4612 8 ------> CAND: 86.510491 3941.740234 0.3743702 5.2513189 14.294 10.4608 16 ------> CAND: 1.250056 4912.706055 0.7081622 4.8200030 19.394 10.4578 2 ------> CAND: 159.398827 4729.297363 0.8266952 4.3423896 14.2901 10.4557 16 ------> CAND: 173.173054 3816.360840 0.6621487 5.8805938 14.7966 10.4491 8 ------> CAND: 175.558203 5226.070312 0.9051578 5.6815782 14.2806 10.4434 16 ------> CAND: 151.791576 3713.507812 0.7611301 5.9431667 14.2794 10.4419 16 ------> CAND: 156.781418 3657.733643 0.3818703 5.4919586 14.2787 10.4411 16 ------> CAND: 271.659893 3636.356934 0.4870182 3.7603655 14.788 10.4401 8 ------> CAND: 346.286162 3967.056152 0.7099655 5.9112377 16.4054 10.4393 4 ------> CAND: 288.712758 4555.665039 0.8733569 5.9498587 19.3464 10.4296 2 ------> CAND: 140.284680 3702.706543 0.8405058 3.5394897 14.7683 10.4199 8 ------> CAND: 121.906242 5377.246094 1.2067647 4.4940476 19.3219 10.415 2 ------> CAND: 187.167085 4022.222900 0.8350028 3.7706556 14.2578 10.414 16 [02:56:50][315426][INFO ] Statistics: count dirty SumSpec pages 363787 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [02:56:50][315426][INFO ] Data processing finished successfully! 02:56:50 (315426): called boinc_finish(0) </stderr_txt> ]]>
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