Task 1704029085

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[00:11:52][1073268][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_181.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 5500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_181.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_181_5500000_2_0
------> GPU usage: 0.330000
[00:11:52][1073268][INFO ] Starting data processing...
[00:11:52][1073268][INFO ] opti: No host transfer for n_steps. Use device global.
[00:11:52][1073268][INFO ] opti: No host transfer for mean. Use device global.
[00:11:52][1073268][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:11:52][1073268][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:11:52][1073268][INFO ] opti: power spectrum in fft callback (static link).
[00:11:52][1073268][INFO ] opti: __constant__ access is not uniform, bad!
[00:11:53][1073268][INFO ] Running on device 3 Tesla V100-SXM2-16GB
[00:11:53][1073268][INFO ] CUDA global memory status (initial GPU state, including context):
[00:11:53][1073268][INFO ] No template file. Generating templates.
[00:11:53][1073268][INFO ] Template param value T_cons = 50000
[00:11:59][1073268][INFO ] Number of generated templates to be used: 50000
[00:11:59][1073268][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_181.cpt
[00:11:59][1073268][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_181.cpt (No such file or directory).
------> Starting from scratch...
[00:11:59][1073268][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_181.binary
[00:11:59][1073268][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM248.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327113749
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 248.1 cm^-3 pc
------> Scale factor: 1.49056
[00:11:59][1073268][INFO ] Allocating memory for dedispersed compressed time series...
[00:11:59][1073268][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:11:59][1073268][INFO ] 8-bit allocation done
[00:11:59][1073268][INFO ] Foobar
[00:11:59][1073268][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_181.binary
[00:11:59][1073268][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:11:59][1073268][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:11:59][1073268][INFO ] FftSize = 12582913
[00:11:59][1073268][INFO ] Seed for random number generator is -1033451181.
[00:12:02][1073268][INFO ] 8[00:12:02][1073268][INFO ] 9[00:12:03][1073268][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:12:03][1073268][INFO ] Normalization factor 3.97364e-08
[00:12:03][1073268][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
[00:12:03][1073268][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:12:03][1073268][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:12:03][1073268][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:12:03][1073268][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:12:52][1073268][INFO ] Checkpoint committed!
[00:13:52][1073268][INFO ] Checkpoint committed!
[00:14:52][1073268][INFO ] Checkpoint committed!
[00:15:52][1073268][INFO ] Checkpoint committed!
[00:16:53][1073268][INFO ] Checkpoint committed!
[00:17:53][1073268][INFO ] Checkpoint committed!
[00:18:53][1073268][INFO ] Checkpoint committed!
[00:18:55][1073268][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 148.085526 4319.894531 0.8714339 0.1665256 16.0634 12.7901 16
------> CAND: 250.228329 4024.679443 0.5473596 0.0430053 22.906 12.5449  2
------> CAND: 172.770296 5493.568359 0.8138549 3.9066164 16.5053 12.2241  8
------> CAND: 230.903980 6863.156738 1.1851733 0.4454142 16.4769 12.1943  8
------> CAND: 230.950951 7466.818848 1.4529721 0.4963142 16.1544 11.8568  8
------> CAND: 115.241787 4177.286621 0.9097452 3.4411309 16.1487 11.8509  8
------> CAND: 125.114294 4024.679443 0.5473596 0.0430053 18.0697 11.7628  4
------> CAND: 115.225438 3706.519531 0.7596323 3.2556992 15.2544 11.7147 16
------> CAND: 198.448986 5010.866699 0.3838775 0.0774969 15.9467 11.6401  8
------> CAND: 345.465075 7330.914551 0.9790263 4.3675098 17.8775 11.6094  4
------> CAND: 328.710904 5763.104492 0.9216223 3.9592021 17.8774 11.6094  4
------> CAND: 461.742304 7209.131348 1.0593289 0.4142817 17.8686 11.6023  4
------> CAND: 114.357380 4144.125488 0.4863648 0.0552473 15.7988 11.4861  8
------> CAND: 394.728736 4377.756348 0.2016441 6.1202908 15.6628 11.3446  8
------> CAND: 374.435120 3956.447510 1.0239699 3.3489900 17.5025 11.3105  4
------> CAND:  97.580892 4943.448242 1.1346668 3.6846244 14.935 11.2948 16
------> CAND: 107.828130 4548.143066 0.6731156 0.1832814 14.8737 11.2145 16
------> CAND:  47.711796 3723.073730 0.9030882 6.2763338 14.8629 11.2004 16
------> CAND: 160.705975 7201.610352 0.8238091 0.2694850 15.4789 11.1537  8
------> CAND: 115.189367 5145.159668 1.0246494 3.7504017 14.8187 11.1426 16
------> CAND: 115.441610 4726.261230 0.6468751 0.1957303 14.8057 11.1256 16
------> CAND: 120.070734 5819.795410 0.6833277 4.0601115 14.7756 11.0862 16
------> CAND: 242.331984 6195.869629 1.2149608 4.0023370 15.3807 11.0519  8
------> CAND:  55.700786 3712.732666 0.4360394 3.3102365 14.7042 10.9932 16
------> CAND: 191.977866 4323.634277 0.7376875 0.1500286 14.6954 10.9817 16
------> CAND: 461.797839 5147.612305 0.6389723 0.2510115 17.0866 10.9797  4
------> CAND: 151.865276 4077.206787 0.8156760 3.4109662 20.2237 10.9498  2
------> CAND: 115.200266 4133.495117 0.7589467 3.4401352 14.6463 10.9177 16
------> CAND: 260.583782 3835.778320 0.2374695 3.4849529 17.0066 10.9161  4
------> CAND: 280.308035 4473.670898 0.4666582 0.1082293 15.2476 10.9141  8
------> CAND: 279.806923 4891.733887 0.8921225 3.6916773 16.9599 10.879  4
------> CAND: 115.449395 5147.612305 0.6389723 0.2510115 14.6078 10.8676 16
------> CAND: 327.157482 4420.733887 0.9035807 3.5374782 15.1945 10.8593  8
------> CAND: 311.128899 3787.176758 0.6517031 3.3100729 15.178 10.8423  8
------> CAND:  68.808074 3833.082031 0.8291572 3.3069885 15.1755 10.8397  8
------> CAND: 136.522057 3943.424805 0.7680181 0.0546255 14.5702 10.8187 16
------> CAND: 303.730293 4077.206787 0.8156760 3.4109662 24.9008 10.8143  1
------> CAND: 115.465484 3960.158691 0.3921012 6.2527719 14.5624 10.8086 16
------> CAND:  86.391636 5006.942871 1.0280781 3.7162707 14.5578 10.8025 16
------> CAND: 259.174648 4833.371094 0.9016888 3.6715138 16.8407 10.7844  4
------> CAND: 120.085526 7195.788086 0.9263445 0.3317927 15.111 10.773  8
------> CAND: 273.853264 6403.213379 0.4239956 6.2808628 15.1103 10.7723  8
------> CAND: 115.237376 7950.103516 1.4788616 4.3578992 14.5318 10.7687 16
------> CAND:  72.027544 3622.019531 0.6868805 3.2223163 15.0976 10.7592  8
------> CAND: 150.105545 3616.982422 0.8642049 3.2086010 15.0954 10.7569  8
------> CAND: 172.796766 4269.242676 0.8823549 3.4839656 15.0946 10.756  8
------> CAND: 240.213611 4432.982422 0.6794109 0.1629690 24.7528 10.75  1
------> CAND: 184.124600 4519.552246 0.8200697 0.2036125 14.5019 10.73 16
------> CAND: 346.379066 6450.854004 0.8843043 0.3768303 16.748 10.7108  4
------> CAND: 388.720320 4230.737305 0.7809837 3.4756160 19.8173 10.7087  2
------> CAND: 459.955324 4229.359375 0.8421064 3.4732785 16.743 10.7069  4
------> CAND: 164.006931 3746.987061 0.5811448 3.2964034 14.4819 10.7041 16
------> CAND: 438.281119 5763.104492 0.9216223 3.9592021 16.6848 10.6608  4
------> CAND: 387.667232 4034.630127 0.8571404 0.0903651 15.0019 10.6604  8
------> CAND: 166.570103 3786.330322 0.9426879 3.2781215 14.4384 10.6476 16
------> CAND: 172.820641 5176.527832 0.6236907 3.8506532 14.986 10.6441  8
------> CAND: 234.102690 3629.368408 0.5197009 6.2011905 16.6607 10.6416  4
------> CAND: 450.309887 5326.669434 0.4883758 3.9745266 16.6488 10.6322  4
------> CAND: 115.560724 4043.789062 0.9579079 0.1013665 14.4231 10.6278 16
------> CAND:  86.574590 4335.640625 0.8678371 0.1698310 14.9682 10.6257  8
------> CAND:  39.280863 4021.912842 0.2597619 3.5667663 14.9668 10.6243  8
------> CAND: 115.192221 5281.590332 1.2242033 3.7657478 14.4163 10.619 16
------> CAND: 123.082338 4627.307617 0.9834813 0.2449831 14.958 10.6152  8
------> CAND: 231.121189 4043.789062 0.9579079 0.1013665 14.9475 10.6043  8
------> CAND:  20.203307 3624.500488 0.6063206 3.2377925 14.3836 10.5767 16
------> CAND: 125.660302 3883.678223 0.6145007 0.0165868 14.9188 10.5748  8
------> CAND:  38.719544 4207.452637 0.3747602 0.0210255 14.3809 10.5732 16
------> CAND: 431.991136 4525.139160 0.8180331 3.5863392 24.3402 10.5708  1
------> CAND: 179.494957 7134.213379 1.0645891 0.3978019 14.3787 10.5703 16
------> CAND: 273.853004 6403.213379 0.4239956 6.2808628 14.9115 10.5673  8
------> CAND: 460.686361 4706.497559 0.9793790 3.6270125 16.5519 10.5554  4
------> CAND: 112.925409 3953.535645 0.4092814 6.2585607 14.3609 10.5473 16
------> CAND: 460.725287 4028.952881 1.0016720 3.3759997 19.539 10.5437  2
------> CAND:  86.406947 5228.003418 0.6738201 3.8505006 14.3562 10.5411 16
------> CAND: 205.440942 6026.263672 0.5077419 4.2623453 14.8844 10.5394  8
------> CAND:  11.977126 4104.762695 0.0779865 5.3290529 14.3519 10.5356 16
------> CAND:  94.510639 3708.812012 0.7358482 3.2590075 14.8707 10.5252  8
------> CAND: 113.693556 4369.416992 0.3496608 3.6808836 14.8617 10.516  8
------> CAND: 166.783420 4146.646484 0.8904787 3.4359310 14.3309 10.5085 16
------> CAND: 395.545411 4001.139893 0.3646640 6.2482924 19.4791 10.5082  2
------> CAND: 104.033328 3776.693359 0.1022529 5.7460079 14.3259 10.502 16
------> CAND: 240.141727 5819.795410 0.6833277 4.0601115 14.8477 10.5016  8
------> CAND:  19.371839 4098.454590 0.8834435 3.4128253 14.3141 10.4868 16
------> CAND: 259.084338 5858.381348 1.2077848 3.9191055 14.8291 10.4824  8
------> CAND: 333.567099 4146.646484 0.8904787 3.4359310 14.8258 10.4791  8
------> CAND: 115.230629 5280.844727 1.2240660 3.7728927 14.3056 10.4758 16
------> CAND: 161.032437 3738.821289 0.6074064 3.2884841 16.4411 10.4676  4
------> CAND: 165.937939 3632.910889 0.4506179 6.1878152 14.2981 10.4661 16
------> CAND: 176.876509 3995.398682 0.9605717 3.3653524 14.2891 10.4545 16
------> CAND: 248.367389 4178.063477 0.9472445 3.4381554 14.7999 10.4525  8
------> CAND: 164.542818 5889.759277 0.6561548 4.0780950 14.7922 10.4445  8
------> CAND: 151.589678 7127.998047 1.4311117 0.5142927 14.2778 10.4399 16
------> CAND:  78.514754 3654.196533 0.2918418 6.1234770 14.2739 10.4349 16
------> CAND: 230.309963 7330.914551 0.9790263 4.3675098 14.7804 10.4324  8
------> CAND: 288.684731 4908.935059 0.5555187 0.1849373 14.775 10.4268  8
------> CAND: 319.967781 4502.205566 1.0827758 3.5482340 23.9944 10.4206  1
------> CAND: 128.424334 3734.040283 0.8350487 3.2621162 14.769 10.4206  8
------> CAND: 190.092273 4300.898438 0.5853679 3.5377491 14.2528 10.4076 16
------> CAND: 312.905759 3999.463867 0.6942213 3.3989553 14.7519 10.4031  8
------> CAND:  68.205494 6714.813965 1.2098234 0.4684668 14.2469 10.4 16
[00:18:55][1073268][INFO ] Statistics: count dirty SumSpec pages 1792 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:18:55][1073268][INFO ] Data processing finished successfully!
00:18:55 (1073268): called boinc_finish(0)

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