Task 1724704112
|
Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_25_750000_1
4 Feb 2025 2:28:32 UTC
4 Feb 2025 13:32:55 UTC
18 Feb 2025 13:32:55 UTC
4 Feb 2025 15:17:48 UTC
Over
Success
Done
0 (0x00000000)
4,805.83
37.89
241.96
65349.77
0.05
Initial
0
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
Stderr output
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [14:38:33][83061][INFO ] Application startup - thank you for supporting Einstein@Home! [14:38:33][83061][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_cfbf00124_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_7_dms_200_25.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 750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_25.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_25_750000_1_0 ------> GPU usage: 0.496000 [14:38:33][83061][INFO ] Starting data processing... [14:38:33][83061][INFO ] opti: No host transfer for n_steps. Use device global. [14:38:33][83061][INFO ] opti: No host transfer for mean. Use device global. [14:38:33][83061][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [14:38:33][83061][INFO ] opti: sumspec[i] allloc, free and pinned. [14:38:33][83061][INFO ] opti: power spectrum in fft callback (static link). [14:38:33][83061][INFO ] opti: __constant__ access is not uniform, bad! [14:38:34][83061][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti [14:38:34][83061][INFO ] CUDA global memory status (initial GPU state, including context): [14:38:34][83061][INFO ] No template file. Generating templates. [14:38:34][83061][INFO ] Template param value T_cons = 50000 [14:38:38][83061][INFO ] Number of generated templates to be used: 50000 [14:38:38][83061][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_7_dms_200_25.cpt [14:38:38][83061][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_7_dms_200_25.cpt (No such file or directory). ------> Starting from scratch... [14:38:38][83061][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_25.binary [14:38:38][83061][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_7_dms_200_DM232.50 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.796756006253 ------> 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): 174806.69 ------> DEC (J2000): -244614.7 ------> 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: 232.5 cm^-3 pc ------> Scale factor: 1.4471 [14:38:38][83061][INFO ] Allocating memory for dedispersed compressed time series... [14:38:38][83061][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [14:38:38][83061][INFO ] 8-bit allocation done [14:38:38][83061][INFO ] Foobar [14:38:38][83061][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_25.binary [14:38:38][83061][INFO ] Allocating memory for dedispersed uncompressed time series. [14:38:38][83061][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [14:38:38][83061][INFO ] FftSize = 12582913 [14:38:38][83061][INFO ] Seed for random number generator is 1102112720. [14:38:41][83061][INFO ] 8[14:38:41][83061][INFO ] 9[14:38:41][83061][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [14:38:42][83061][INFO ] Normalization factor 3.97364e-08 [14:38:42][83061][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 [14:38:42][83061][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1249 MB (2787 MB free / 4036 MB total) -> Used by this application (assuming a single GPU task): 0 MB [14:38:42][83061][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [14:38:42][83061][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [14:38:42][83061][INFO ] Launching time series padding kernel: grid 196608, block 32 [14:39:34][83061][INFO ] Checkpoint committed! [14:40:34][83061][INFO ] Checkpoint committed! 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[15:58:38][83061][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 0.501112 3734.260010 0.9462811 0.7112111 22.6437 18.8224 8 ------> CAND: 0.500853 3601.285889 0.9682767 0.5601779 22.1189 18.2479 8 ------> CAND: 0.250426 3602.972656 0.9678441 0.5620744 20.4007 16.3787 8 ------> CAND: 0.500334 3756.351807 0.6506181 2.0950277 20.3724 16.3481 8 ------> CAND: 0.500074 3675.845459 0.8164532 2.4355092 23.673 16.2867 4 ------> CAND: 0.500593 4444.688965 1.0657002 2.2676308 23.4734 16.124 4 ------> CAND: 0.250167 3732.828125 0.8112605 2.4196672 19.0876 14.964 8 ------> CAND: 0.250686 3927.413330 1.0130830 0.8637249 17.5037 14.743 16 ------> CAND: 0.249907 3638.872070 0.6534187 2.2115672 16.9468 13.9825 16 ------> CAND: 115.273188 4469.676758 1.0202242 2.0810826 18.1196 13.9299 8 ------> CAND: 0.499555 3608.700439 0.9663448 2.5736392 17.3585 13.1225 8 ------> CAND: 1.501779 4049.584717 0.7311648 1.7167406 23.4113 12.846 2 ------> CAND: 1.501520 3732.761230 0.5730782 1.5779635 23.2681 12.7606 2 ------> CAND: 0.166864 4090.810059 0.8130680 2.1017821 15.9299 12.6115 16 ------> CAND: 57.636464 4469.676758 1.0202242 2.0810826 15.8435 12.4961 16 ------> CAND: 86.359976 3726.603516 0.9827116 2.5767305 15.7547 12.3777 16 ------> CAND: 0.166605 3717.895264 0.8587643 2.4676192 15.7535 12.3762 16 ------> CAND: 0.499815 3918.335693 1.0119461 2.5416441 16.6073 12.3312 8 ------> CAND: 113.852116 3797.352783 0.8359592 0.8867142 18.6554 12.2311 4 ------> CAND: 146.568435 4220.546387 0.9811535 2.3604903 15.6177 12.1956 16 ------> CAND: 0.750760 3697.246338 0.5639464 1.4463427 16.4004 12.1142 8 ------> CAND: 1.502558 4361.262695 1.0650921 1.3131126 18.4675 12.0808 4 ------> CAND: 1.502039 3716.159668 0.7042267 1.0022224 18.388 12.0172 4 ------> CAND: 115.260472 4163.441406 0.8226565 1.9765333 15.4612 11.988 16 ------> CAND: 106.274449 3920.099854 0.8346787 2.3375115 15.4502 11.9734 16 ------> CAND: 1.502298 4188.539062 0.9956455 1.1687187 16.2145 11.9196 8 ------> CAND: 1.250834 3732.250488 0.5756457 1.5164127 21.7255 11.8421 2 ------> CAND: 425.097535 3920.099854 0.8346787 2.3375115 18.0956 11.7835 4 ------> CAND: 1.002224 3774.480713 0.9902968 0.7172246 18.0767 11.7684 4 ------> CAND: 115.158745 3726.907227 0.8190594 2.4205401 18.0125 11.7171 4 ------> CAND: 27.290761 4014.561768 0.8784438 1.1227651 15.2149 11.6625 16 ------> CAND: 461.040591 3697.497314 0.7161103 2.2727220 21.337 11.6111 2 ------> CAND: 1.000148 3638.340088 0.6559625 2.1943352 15.9087 11.6005 8 ------> CAND: 154.802142 4046.010254 0.9947622 1.0134692 26.6692 11.5823 1 ------> CAND: 1.251353 4443.617188 0.9800083 1.7814910 21.2794 11.5768 2 ------> CAND: 174.202267 3715.543945 0.8866082 0.7390753 15.8363 11.5251 8 ------> CAND: 0.751019 4047.756104 0.7330213 1.8371786 17.7163 11.4809 4 ------> CAND: 86.355045 3664.418701 0.9092294 2.5230298 15.0196 11.4057 16 ------> CAND: 154.801882 4051.779297 0.9950298 1.0138825 26.229 11.3911 1 ------> CAND: 86.380477 3675.612793 0.7865201 2.3896515 15.0056 11.3874 16 ------> CAND: 59.915993 3746.668701 0.9439363 2.5472383 15.7029 11.3863 8 ------> CAND: 0.300512 3830.498291 0.8043143 0.9718575 14.9747 11.3469 16 ------> CAND: 1.251872 3693.741455 0.9228702 2.5325804 20.8725 11.335 2 ------> CAND: 1.000408 4106.241211 0.9076505 2.3128872 15.6476 11.3288 8 ------> CAND: 115.208051 3772.445557 0.7439826 2.2885392 15.5853 11.2641 8 ------> CAND: 406.935787 3621.311523 0.8625674 2.5040979 20.7495 11.2619 2 ------> CAND: 1.000667 4248.202637 1.0567281 2.4343235 20.7375 11.2548 2 ------> CAND: 24.992029 4447.193848 1.0658839 2.2647212 17.4227 11.247 4 ------> CAND: 1.501001 3724.909912 0.6776435 2.1896007 25.8552 11.2288 1 ------> CAND: 172.712685 3734.475830 0.9463468 2.5475297 15.5441 11.2214 8 ------> CAND: 82.473307 3838.566162 0.9128686 2.4888899 14.873 11.2136 16 ------> CAND: 98.238748 3916.741211 0.9122606 2.4635303 14.8673 11.2061 16 ------> CAND: 115.246459 4493.153320 1.0588831 2.1727464 14.8593 11.1956 16 ------> CAND: 154.801623 4049.375244 0.9949880 1.0111231 25.7777 11.1951 1 ------> CAND: 115.196373 3839.050049 0.8819898 2.4555433 14.8521 11.1862 16 ------> CAND: 499.312742 3833.845947 0.8838274 2.4487576 20.6186 11.1842 2 ------> CAND: 19.971565 3726.715088 0.9477061 2.5418940 14.8347 11.1636 16 ------> CAND: 230.332022 3846.770752 0.8780842 2.4479563 15.4855 11.1606 8 ------> CAND: 115.395417 3959.338623 0.9862669 0.9182518 14.829 11.156 16 ------> CAND: 154.808629 4130.114746 1.0427272 1.0523206 25.568 11.1041 1 ------> CAND: 1.501260 4029.427002 0.8274052 2.2336314 25.5603 11.1007 1 ------> CAND: 115.246718 3741.333740 0.7957926 2.3735132 14.778 11.0894 16 ------> CAND: 38.366612 3625.089111 0.7554546 2.3694293 14.7689 11.0775 16 ------> CAND: 458.775855 4040.044189 0.8228352 2.2326601 17.1982 11.0684 4 ------> CAND: 230.448541 3835.910889 0.6568957 1.9468478 17.1927 11.064 4 ------> CAND: 115.231926 3838.304932 0.9123954 2.4781969 14.7461 11.0478 16 ------> CAND: 1.251094 4037.422363 0.7391788 1.6518166 20.3834 11.0446 2 ------> CAND: 172.794949 3628.010010 0.7252934 2.3316374 15.3634 11.0341 8 ------> CAND: 154.808370 4135.635742 1.0434707 1.0516981 25.4041 11.0329 1 ------> CAND: 54.049788 3927.821045 0.8302874 2.3325653 14.7312 11.0284 16 ------> CAND: 65.188959 3706.314453 0.9157956 0.7076967 15.3453 11.0152 8 ------> CAND: 115.233224 3680.389648 0.8059147 2.4270899 14.7122 11.0036 16 ------> CAND: 54.052643 4010.089355 0.8801621 2.3491879 14.6959 10.9822 16 ------> CAND: 125.816786 3787.353027 0.6553301 2.0579255 14.6866 10.9701 16 ------> CAND: 0.300252 3729.692383 0.5846809 1.4659531 15.2912 10.9592 8 ------> CAND: 463.563279 4178.516602 1.0487710 2.4871187 20.1476 10.9046 2 ------> CAND: 115.222584 3820.032471 0.7161313 2.1940839 16.9651 10.8831 4 ------> CAND: 213.304069 3919.084229 0.7698371 2.2238305 16.9535 10.8739 4 ------> CAND: 86.382553 3731.519531 0.8116288 2.4042070 14.6104 10.871 16 ------> CAND: 100.380996 4093.596924 0.8113450 2.0908210 15.1895 10.8541 8 ------> CAND: 216.042929 3872.877686 0.9510989 2.5051010 15.1839 10.8483 8 ------> CAND: 115.203640 3879.894531 0.9500673 2.4965611 14.572 10.821 16 ------> CAND: 19.982205 4034.943115 0.7456605 1.9874476 14.5643 10.811 16 ------> CAND: 218.055422 4123.804688 0.9305902 1.1856923 15.1417 10.8047 8 ------> CAND: 271.647177 4103.451660 0.8072904 1.4368652 15.1284 10.791 8 ------> CAND: 107.053755 3674.936768 0.9613091 0.6439444 15.1263 10.7888 8 ------> CAND: 115.147326 3615.889648 0.9503543 2.5727363 14.5428 10.7831 16 ------> CAND: 108.825943 3620.155518 0.8474885 2.4779232 15.0984 10.76 8 ------> CAND: 282.971378 3675.488770 0.7880203 2.4022844 19.8904 10.7521 2 ------> CAND: 86.370356 3670.740967 0.8276933 2.4396768 15.0833 10.7444 8 ------> CAND: 345.760396 3746.817627 0.7888878 2.3792381 16.7863 10.7412 4 ------> CAND: 115.166011 3846.770752 0.8780842 2.4479563 14.508 10.7378 16 ------> CAND: 230.349409 3968.660889 0.9531321 2.4696524 16.7801 10.7363 4 ------> CAND: 1.001965 3602.972656 0.9678441 0.5620744 19.861 10.7346 2 ------> CAND: 403.962590 4100.100098 0.9092634 2.3209636 15.0706 10.7314 8 ------> CAND: 115.209868 3903.416016 0.7860458 2.2797048 14.5009 10.7286 16 ------> CAND: 345.481424 3670.740967 0.8276933 2.4396768 19.8423 10.7236 2 ------> CAND: 154.795913 3973.895264 0.9522997 0.9767063 24.6889 10.7223 1 ------> CAND: 115.173796 3917.613037 0.9460344 2.4996574 14.4844 10.7073 16 ------> CAND: 100.670867 4172.875488 0.8207479 1.5593573 14.4764 10.6969 16 [15:58:38][83061][INFO ] Statistics: count dirty SumSpec pages 414181 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [15:58:38][83061][INFO ] Data processing finished successfully! 15:58:38 (83061): called boinc_finish(0) </stderr_txt> ]]>
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