Task 1680030645

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:54:41][44186][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_cfbf00082_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_2_dms_200_19.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 9150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_19.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_40000_19_9150000_0_0
------> GPU usage: 1.000000
[04:54:41][44186][INFO ] Starting data processing...
[04:54:41][44186][INFO ] opti: No host transfer for n_steps. Use device global.
[04:54:41][44186][INFO ] opti: No host transfer for mean. Use device global.
[04:54:41][44186][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:54:41][44186][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:54:41][44186][INFO ] opti: power spectrum in fft callback (static link).
[04:54:41][44186][INFO ] opti: __constant__ access is not uniform, bad!
[04:54:42][44186][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[04:54:42][44186][INFO ] CUDA global memory status (initial GPU state, including context):
[04:54:42][44186][INFO ] No template file. Generating templates.
[04:54:42][44186][INFO ] Template param value T_cons = 50000
[04:54:46][44186][INFO ] Number of generated templates to be used: 50000
[04:54:46][44186][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_2_dms_200_19.cpt
[04:54:46][44186][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_2_dms_200_19.cpt (No such file or directory).
------> Starting from scratch...
[04:54:46][44186][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_19.binary
[04:54:46][44186][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_2_dms_200_DM231.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693979342832
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 231.9 cm^-3 pc
------> Scale factor: 2.21547
[04:54:46][44186][INFO ] Allocating memory for dedispersed compressed time series...
[04:54:46][44186][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:54:46][44186][INFO ] 8-bit allocation done
[04:54:46][44186][INFO ] Foobar
[04:54:46][44186][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_19.binary
[04:54:46][44186][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:54:46][44186][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:54:46][44186][INFO ] FftSize = 12582913
[04:54:47][44186][INFO ] Seed for random number generator is 1102824779.
[04:54:48][44186][INFO ] 8[04:54:48][44186][INFO ] 9[04:54:49][44186][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:54:49][44186][INFO ] Normalization factor 3.97364e-08
[04:54:49][44186][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
[04:54:49][44186][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 949 MB (15336 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:54:49][44186][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:54:49][44186][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:54:49][44186][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1024.30273438, mean= 0.00006105  0.00006105
[04:54:49][44186][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:55:42][44186][INFO ] Checkpoint committed!
[04:56:42][44186][INFO ] Checkpoint committed!
[04:57:42][44186][INFO ] Checkpoint committed!
[04:58:42][44186][INFO ] Checkpoint committed!
[04:59:42][44186][INFO ] Checkpoint committed!
[04:59:49][44186][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  68.385853 3692.516357 0.7372665 5.4845829 15.5439 12.0976 16
------> CAND: 230.985466 3632.249023 0.6778458 5.3987522 16.2805 11.9887  8
------> CAND:  65.020019 3790.860107 0.8417329 4.0134106 15.4071 11.9164 16
------> CAND:  86.609883 3753.577393 0.8968398 5.6458931 15.3963 11.902 16
------> CAND: 270.474455 3855.264160 0.8745378 5.5931807 18.1765 11.8481  4
------> CAND: 300.050973 3840.666504 0.6509416 5.1022840 16.0941 11.7939  8
------> CAND: 227.712277 4509.101074 1.0455492 4.7442613 17.7284 11.4905  4
------> CAND:  86.538777 4029.974609 0.7491018 5.1382341 15.0476 11.4424 16
------> CAND: 115.534773 3628.499023 0.7207342 5.4720817 15.033 11.4233 16
------> CAND: 114.393193 3749.834717 0.7846575 5.5195746 14.9816 11.3558 16
------> CAND: 101.007191 4260.919922 1.0584524 5.5922484 14.9549 11.3208 16
------> CAND:  51.737302 3612.042480 0.9547911 3.7246301 14.9483 11.3122 16
------> CAND: 397.927965 3942.401367 0.7132676 5.1806407 15.591 11.27  8
------> CAND: 346.551380 4133.506836 1.0433290 5.6515412 15.5895 11.2684  8
------> CAND: 182.323347 3752.210449 0.9644341 5.7081356 14.8807 11.2236 16
------> CAND:  87.059872 3758.352539 0.9179357 5.6594357 14.8507 11.1844 16
------> CAND: 230.815747 3732.853760 0.5726113 4.7439303 15.5075 11.1834  8
------> CAND:  86.585489 3629.627930 0.7099009 5.4670439 14.8489 11.1821 16
------> CAND: 272.483056 3697.141602 0.5646695 4.5799198 15.4313 11.1044  8
------> CAND: 210.498775 3618.084717 0.8796292 3.7836981 15.4257 11.0986  8
------> CAND:  83.759175 4377.992188 1.0715078 5.5417838 15.4045 11.0766  8
------> CAND: 342.658743 4294.517090 0.9204355 5.3243909 15.3766 11.0477  8
------> CAND: 199.412544 3723.293701 0.9656496 5.7062936 14.7287 11.0251 16
------> CAND: 246.961628 3749.047119 0.9217553 5.6696124 15.3368 11.0065  8
------> CAND: 115.496885 3649.015137 0.6088664 5.2219305 14.7071 10.9969 16
------> CAND: 149.280046 4100.532715 0.8101801 4.5460877 14.7003 10.9881 16
------> CAND: 231.111587 3864.341553 1.0033110 5.7141752 15.3179 10.9869  8
------> CAND: 179.261658 3759.029541 0.8939577 5.6463571 14.6929 10.9784 16
------> CAND: 131.792243 3830.338867 0.9434019 3.9557779 14.6878 10.9717 16
------> CAND: 346.383218 3715.346924 0.8622925 5.6230950 20.1722 10.9192  2
------> CAND: 183.045561 3757.228760 0.6464260 4.3457417 17.0097 10.9186  4
------> CAND: 440.640057 4177.001953 0.8184516 4.7288480 17.0076 10.9169  4
------> CAND: 115.441091 4007.447510 0.7718920 5.2933874 14.6258 10.891 16
------> CAND: 119.946429 3816.876709 0.9199556 3.9537501 15.2081 10.8733  8
------> CAND: 259.891671 3783.194580 0.9505554 5.6772361 25.0263 10.8688  1
------> CAND: 462.282602 3856.382080 0.9783692 5.6956682 16.9455 10.8676  4
------> CAND:  25.036146 4019.952393 0.8337075 5.4075723 14.6017 10.8596 16
------> CAND:  57.740008 3898.151367 1.0095525 5.7105980 14.5851 10.8381 16
------> CAND:  30.045970 3753.176758 0.9203520 5.6718445 14.581 10.8328 16
------> CAND: 106.357492 3623.437988 0.8004688 3.8647094 14.5781 10.8289 16
------> CAND: 187.854006 3734.765625 0.9651418 3.8343303 15.1648 10.8286  8
------> CAND: 192.024578 4056.546387 0.7269734 4.8559327 15.1577 10.8212  8
------> CAND: 351.430152 4037.238770 0.9448792 4.1915941 24.9144 10.8202  1
------> CAND: 288.558610 3733.789551 0.5697792 4.7825551 16.8844 10.8191  4
------> CAND: 346.555273 3774.027832 0.7437398 5.4501896 16.8806 10.816  4
------> CAND: 461.174498 4526.419922 1.0618571 4.7183194 16.8793 10.8151  4
------> CAND: 251.123117 4002.664062 0.7737875 5.2804790 15.1453 10.8085  8
------> CAND:  67.307592 3789.923096 0.6513320 4.3752065 15.1348 10.7976  8
------> CAND: 343.046968 3840.510254 0.7924664 4.1594939 15.1157 10.7779  8
------> CAND: 492.518792 3789.800537 0.6516601 5.2083144 24.8144 10.7767  1
------> CAND: 270.439161 3753.940430 0.9641212 3.8585153 15.1062 10.7681  8
------> CAND: 244.798619 4161.676270 0.9959644 4.2750273 24.7858 10.7643  1
------> CAND: 110.163193 4329.009766 1.0619236 5.5404034 14.5226 10.7569 16
------> CAND:  70.326721 3930.969971 0.8302978 5.4942927 14.5221 10.7562 16
------> CAND:  86.599503 3623.498047 0.7743486 5.5608602 14.4745 10.6945 16
------> CAND: 214.354562 3792.502441 0.6443526 5.1777797 15.0217 10.6809  8
------> CAND: 179.068583 3689.197510 0.9429082 3.8017778 14.4583 10.6734 16
------> CAND: 171.329501 4294.517090 0.9204355 5.3243909 14.4561 10.6706 16
------> CAND: 344.849260 3650.097900 0.5969332 5.1814747 14.9904 10.6486  8
------> CAND:  20.093275 3681.187256 0.9453988 5.6982322 14.4272 10.6331 16
------> CAND:  31.520501 3733.736084 0.5700509 4.8037515 14.4069 10.6069 16
------> CAND: 115.556572 3683.014404 0.9604299 5.7052345 14.4061 10.6058 16
------> CAND: 175.796432 3673.609131 0.7935016 3.9364686 14.4002 10.5981 16
------> CAND: 462.099648 4138.223633 0.8601364 5.3750577 16.6055 10.5979  4
------> CAND:   9.615333 3693.530762 0.7331108 5.4714694 14.3948 10.5911 16
------> CAND: 215.730999 3734.186279 0.5696869 4.8702931 14.923 10.5792  8
------> CAND:  96.538703 4304.253906 0.9525065 5.3814368 14.9126 10.5684  8
------> CAND: 308.556126 3659.313721 0.5929995 4.3335767 14.908 10.5637  8
------> CAND: 115.409949 4455.965820 0.9792845 5.0351067 14.3646 10.5521 16
------> CAND: 300.451655 3633.495361 0.6658856 5.3963861 14.8963 10.5516  8
------> CAND: 208.333950 3722.801025 0.8535798 3.9212122 16.5468 10.5513  4
------> CAND:  73.048713 4455.756348 0.9793077 4.9863291 14.8948 10.5501  8
------> CAND: 115.475086 4304.451660 1.0632459 5.5610480 14.3614 10.5479 16
------> CAND: 441.835356 3857.352783 0.8730175 5.5848322 16.5284 10.5368  4
------> CAND: 133.168420 3698.668213 0.7156751 5.4402514 14.3516 10.5353 16
------> CAND: 228.786385 3749.834717 0.7846575 5.5195746 14.8789 10.5338  8
------> CAND:  40.035256 3925.104248 0.7657343 4.3155575 16.4963 10.5113  4
------> CAND:  56.890116 3675.751709 0.5689897 4.4447079 14.3318 10.5097 16
------> CAND: 230.928893 4120.659180 0.9326040 5.5261564 14.8549 10.509  8
------> CAND: 259.885184 3830.373047 0.9777455 5.6883020 16.4925 10.5083  4
------> CAND: 499.512045 3758.660645 0.8936243 3.9207084 16.4903 10.5066  4
------> CAND:  51.757284 4511.448730 1.0605890 5.3381519 14.8505 10.5045  8
------> CAND: 346.469116 3955.715332 1.0187209 5.6969166 19.4702 10.5029  2
------> CAND: 461.930967 3628.702637 0.7208620 5.4897041 16.4852 10.5025  4
------> CAND:   9.615593 3629.902588 0.7059858 5.4547138 14.3252 10.5011 16
------> CAND: 206.464965 3669.615234 0.8560022 3.8688934 16.4725 10.4925  4
------> CAND: 153.317230 3935.201416 0.7225022 4.4651012 14.3133 10.4857 16
------> CAND: 190.324014 3785.548340 0.9916594 5.7223730 14.3131 10.4854 16
------> CAND: 157.814524 3813.550537 0.8197768 4.0817747 14.3124 10.4846 16
------> CAND: 134.838881 3746.676025 0.7878212 4.0403128 14.311 10.4828 16
------> CAND: 230.026579 4112.875488 0.9958501 5.5953641 19.4249 10.4761  2
------> CAND:  69.018276 3814.866699 0.7250937 5.3607974 14.3044 10.4742 16
------> CAND: 184.099947 4189.756836 0.9959013 5.5630569 14.2982 10.4662 16
------> CAND: 430.994621 3932.732178 0.8270040 5.4652758 16.4281 10.4574  4
------> CAND: 115.462111 4464.163086 1.0681731 5.4522395 14.2895 10.455 16
------> CAND:   9.615074 3762.209961 0.7646822 5.4907017 14.2728 10.4334 16
------> CAND: 165.663378 3705.468506 0.9371515 3.8348775 14.7804 10.4324  8
------> CAND:  43.537332 3731.138428 0.6572181 5.2835841 14.7743 10.4261  8
------> CAND: 346.173016 4032.692139 0.7491205 5.1711397 14.774 10.4258  8
------> CAND: 496.455805 3854.364990 0.8741535 5.5817394 16.3867 10.4246  4
[04:59:49][44186][INFO ] Statistics: count dirty SumSpec pages 1724 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:59:49][44186][INFO ] Data processing finished successfully!
04:59:49 (44186): called boinc_finish(0)

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