Task 1709222123

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[10:36:51][159798][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_cfbf00098_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_3_dms_200_59.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 4300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_3_dms_200_59.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_3_dms_200_40000_59_4300000_2_0
------> GPU usage: 1.000000
[10:36:51][159798][INFO ] Starting data processing...
[10:36:51][159798][INFO ] opti: No host transfer for n_steps. Use device global.
[10:36:51][159798][INFO ] opti: No host transfer for mean. Use device global.
[10:36:51][159798][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:36:51][159798][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:36:51][159798][INFO ] opti: power spectrum in fft callback (static link).
[10:36:51][159798][INFO ] opti: __constant__ access is not uniform, bad!
[10:36:51][159798][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[10:36:51][159798][INFO ] CUDA global memory status (initial GPU state, including context):
[10:36:51][159798][INFO ] No template file. Generating templates.
[10:36:51][159798][INFO ] Template param value T_cons = 50000
[10:36:55][159798][INFO ] Number of generated templates to be used: 50000
[10:36:55][159798][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_3_dms_200_59.cpt
[10:36:55][159798][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_3_dms_200_59.cpt (No such file or directory).
------> Starting from scratch...
[10:36:55][159798][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_3_dms_200_59.binary
[10:36:55][159798][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_3_dms_200_DM235.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714521259782
------> 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: 235.9 cm^-3 pc
------> Scale factor: 1.5824
[10:36:55][159798][INFO ] Allocating memory for dedispersed compressed time series...
[10:36:55][159798][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:36:55][159798][INFO ] 8-bit allocation done
[10:36:55][159798][INFO ] Foobar
[10:36:55][159798][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_3_dms_200_59.binary
[10:36:56][159798][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:36:56][159798][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:36:56][159798][INFO ] FftSize = 12582913
[10:36:56][159798][INFO ] Seed for random number generator is 1086994803.
[10:36:58][159798][INFO ] 8[10:36:58][159798][INFO ] 9[10:36:59][159798][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:36:59][159798][INFO ] Normalization factor 3.97364e-08
[10:36:59][159798][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
[10:36:59][159798][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 810 MB (10205 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:36:59][159798][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:36:59][159798][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:36:59][159798][INFO ] TimeSeriesLength = 16774583, params->nsamples = 25165824
sum = 1219.12255859, mean= 0.00007268  0.00007268
[10:36:59][159798][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:37:51][159798][INFO ] Checkpoint committed!
[10:38:51][159798][INFO ] Checkpoint committed!
[10:39:51][159798][INFO ] Checkpoint committed!
[10:40:51][159798][INFO ] Checkpoint committed!
[10:41:51][159798][INFO ] Checkpoint committed!
[10:41:52][159798][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.455364 3973.076172 0.9153042 0.2346200 17.1537 12.9062  8
------> CAND:   3.252428 8559.120117 1.3496367 1.5763841 16.8578 12.5945  8
------> CAND: 219.834098 3724.598877 0.8880289 0.1265021 16.7314 12.4615  8
------> CAND:  57.727812 3973.076172 0.9153042 0.2346200 15.714 12.3236 16
------> CAND: 146.306331 4036.778809 0.3584413 3.0763431 16.3593 12.0711  8
------> CAND:   3.251390 6242.339355 0.6663964 1.1719440 16.3303 12.0408  8
------> CAND:   3.251131 5147.214355 0.4412127 0.8755030 16.2657 11.9732  8
------> CAND: 115.260732 3844.965576 0.6733471 3.1342630 15.3495 11.8403 16
------> CAND: 284.731888 3611.418457 0.9415658 3.0829921 15.8663 11.5563  8
------> CAND:   3.251909 7196.066895 0.8970292 1.3406417 15.6904 11.3733  8
------> CAND: 115.188848 3612.445068 0.9299338 3.0825858 14.9629 11.3313 16
------> CAND:   3.250871 4224.254395 0.3008661 0.5559083 15.5626 11.2405  8
------> CAND:  67.230258 3617.321289 0.8351023 3.0805135 14.8644 11.2023 16
------> CAND: 115.253465 5344.978027 0.5868616 3.3176696 14.8475 11.1803 16
------> CAND: 335.189810 3653.857910 0.2913491 0.2374056 15.5003 11.1759  8
------> CAND: 392.114959 3721.943359 0.6583129 3.0934360 15.4981 11.1736  8
------> CAND:  29.836806 4022.921875 0.9397804 3.2228441 14.8334 11.1618 16
------> CAND: 120.386816 3672.630615 0.2220009 2.8853648 14.8314 11.1592 16
------> CAND: 420.527319 4071.579346 0.2377839 0.5691677 20.5414 11.1384  2
------> CAND:   3.251650 7156.497559 0.9092168 1.3180258 15.4554 11.1294  8
------> CAND: 315.391856 4148.628418 0.4734099 3.1566012 15.4029 11.0749  8
------> CAND: 135.956846 5340.859863 0.5895038 0.8463719 14.7391 11.0387 16
------> CAND: 265.311780 5514.277344 0.3408584 2.9734888 15.3562 11.0265  8
------> CAND: 138.697782 4178.984863 0.9467667 0.3203577 15.3184 10.9874  8
------> CAND: 210.263660 4071.579346 0.2377839 0.5691677 17.0159 10.9235  4
------> CAND: 216.117667 3769.892334 0.3059738 2.9881461 15.2379 10.9041  8
------> CAND: 265.544819 4684.987793 0.7202212 0.5460936 20.1199 10.8882  2
------> CAND: 115.522576 4678.090820 0.8522593 0.5224927 14.6217 10.8856 16
------> CAND: 346.633904 4487.588867 1.0486217 0.4203436 16.9452 10.8674  4
------> CAND: 115.266181 5176.226562 0.6098374 3.3269575 15.1936 10.8584  8
------> CAND:  58.582635 4592.375000 0.7956889 3.3258369 14.6007 10.8583 16
------> CAND: 125.830280 3755.623779 0.3201507 2.9949946 20.0388 10.8401  2
------> CAND: 108.397753 4583.723633 0.5747699 0.5515247 15.175 10.8392  8
------> CAND: 138.698560 4253.360352 0.9761487 0.3463510 16.8965 10.8287  4
------> CAND: 173.206790 4677.910645 1.1371422 0.4765155 14.5669 10.8144 16
------> CAND: 125.829501 3649.590820 0.3045675 2.9588456 19.9883 10.8101  2
------> CAND:  39.969600 4458.919922 0.5939595 3.2534864 14.5291 10.7653 16
------> CAND: 230.962888 3981.088379 0.9137450 0.2381640 15.1015 10.7632  8
------> CAND: 288.694852 3855.072998 0.8129556 0.1978246 16.8112 10.761  4
------> CAND: 206.670755 4416.859863 1.0440314 0.4005229 16.7633 10.723  4
------> CAND:  40.052124 4108.856934 0.9420063 0.2926554 15.0434 10.7032  8
------> CAND: 140.974196 4873.369141 0.1492840 2.1573365 14.4794 10.7008 16
------> CAND: 337.388890 6249.170410 1.3455549 0.9095843 15.0398 10.6995  8
------> CAND:  97.552865 3850.255371 0.5063474 3.1000514 14.4714 10.6904 16
------> CAND: 151.939496 4409.567383 0.6304397 0.4619612 14.4581 10.6731 16
------> CAND:  97.640320 4887.443359 0.5577310 0.6959786 14.4559 10.6702 16
------> CAND:  33.300734 4018.132568 0.8623945 3.2139485 14.4551 10.6693 16
------> CAND:  57.582486 5026.754883 1.1889666 3.4513564 14.4517 10.6649 16
------> CAND: 228.353524 4324.671875 0.2647665 0.6615972 14.9972 10.6556  8
------> CAND: 192.634424 7183.561035 0.9797886 3.4240324 14.4254 10.6308 16
------> CAND: 196.888558 3670.847168 0.9444116 3.1085227 14.4154 10.6178 16
------> CAND: 172.881885 4088.488770 0.3376647 3.0693374 14.3984 10.5958 16
------> CAND: 335.405721 3898.189941 0.1960393 2.8679407 14.9328 10.5892  8
------> CAND: 422.488170 3760.150146 0.5340836 0.1997162 16.5942 10.5889  4
------> CAND: 416.471191 4082.216064 0.8633814 0.2905650 19.6104 10.586  2
------> CAND:  98.981722 4915.569824 1.1316990 3.4283178 14.9171 10.5731  8
------> CAND: 192.463148 3855.072998 0.8129556 0.1978246 14.9056 10.5612  8
------> CAND: 267.685250 3967.889893 0.2890322 3.0091975 14.895 10.5503  8
------> CAND: 115.212463 4259.190430 0.8321300 3.2665193 14.3565 10.5416 16
------> CAND:  33.299696 3621.373047 0.7139068 3.0703228 14.8838 10.5388  8
------> CAND: 175.966670 6405.952148 0.8754591 3.4384308 14.3543 10.5387 16
------> CAND: 251.641356 3685.619629 0.9128954 0.1061884 14.88 10.5349  8
------> CAND: 127.511899 3895.829346 0.3342118 3.0342724 16.5118 10.5236  4
------> CAND: 122.160302 4408.681152 0.9048873 3.3091803 14.3342 10.5128 16
------> CAND:  96.055497 4033.031982 0.6614929 3.1839869 14.8582 10.5124  8
------> CAND: 336.353449 3776.980957 0.9816255 3.1454382 14.8411 10.4948  8
------> CAND: 185.267219 3748.277832 0.7648000 0.1496894 14.3115 10.4834 16
------> CAND: 147.158299 6162.525879 0.5712972 3.2476826 14.3082 10.4791 16
------> CAND: 202.704677 4069.071045 0.7919881 3.2144337 14.304 10.4737 16
------> CAND: 228.022909 4095.593506 0.8836918 3.2327881 14.82 10.4731  8
------> CAND:  76.037480 5086.093262 0.3140058 1.0502299 14.8151 10.468  8
------> CAND: 275.198559 3679.906494 0.5958049 3.0692914 14.8071 10.4599  8
------> CAND: 329.198522 3862.085693 0.9805733 0.1848288 16.4231 10.4534  4
------> CAND: 179.961035 3800.025391 0.4283134 3.0608623 19.3745 10.4462  2
------> CAND:  86.424593 5821.690918 0.8638934 3.4467862 14.7887 10.441  8
------> CAND: 179.258544 3613.202148 0.9372807 3.0833793 14.7876 10.4398  8
------> CAND: 287.186844 4730.296875 0.8403919 0.5359625 16.3959 10.4318  4
------> CAND: 108.266441 3674.894287 0.9316142 0.1029415 14.2601 10.417 16
------> CAND:  86.405649 4691.476074 0.8496959 3.3521011 14.2564 10.4123 16
------> CAND: 221.360012 3997.208496 0.5820741 0.3025816 16.3532 10.398  4
------> CAND: 149.795172 7282.980469 0.5233334 2.7209754 19.2875 10.3947  2
------> CAND:  36.216060 4279.976074 0.9496756 0.3545860 14.2422 10.3939 16
------> CAND: 251.472935 3635.880127 0.4256939 3.0132184 16.345 10.3916  4
------> CAND: 345.564726 3940.460938 0.8674418 3.1919041 14.7381 10.3889  8
------> CAND:  42.896344 4724.351074 0.9162770 3.3687665 14.2348 10.3844 16
------> CAND: 346.366091 3973.076172 0.9153042 0.2346200 16.3273 10.3776  4
------> CAND: 280.378103 4871.058105 0.7640554 0.6031747 14.7265 10.377  8
------> CAND: 447.970672 4242.056641 0.8372815 0.3593351 19.2519 10.3736  2
------> CAND: 254.313263 3802.539551 0.7941154 3.1414273 19.2459 10.37  2
------> CAND: 389.637166 8634.779297 1.3524221 1.5650421 19.2271 10.3589  2
------> CAND:  64.946837 6324.893555 1.2015249 0.9606786 14.707 10.3569  8
------> CAND: 150.298879 4274.436523 1.0526187 0.3467088 23.8323 10.3502  1
------> CAND: 393.283010 4607.512207 0.6335881 0.5408014 16.2904 10.3484  4
------> CAND: 106.866389 3616.853760 0.8906400 3.0846202 14.6952 10.3449  8
------> CAND:  90.169310 5629.663574 0.5242443 3.2609978 16.2847 10.3439  4
------> CAND: 373.105395 3842.530029 0.8027456 0.1933063 14.6919 10.3414  8
------> CAND: 390.172793 4825.049316 1.1225196 0.5323399 19.1958 10.3404  2
------> CAND: 240.006004 5132.314941 0.4489687 0.8811239 16.2604 10.3246  4
------> CAND: 480.108026 7088.606445 0.9195891 1.3143971 23.7714 10.3238  1
------> CAND: 189.258729 4376.576172 1.0910678 0.3811139 19.1624 10.3206  2
[10:41:52][159798][INFO ] Statistics: count dirty SumSpec pages 2356 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:41:52][159798][INFO ] Data processing finished successfully!
10:41:52 (159798): called boinc_finish(0)

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