Task 1685064589

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[05:08:50][197084][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_71.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 2600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_71.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_71_2600000_0_0
------> GPU usage: 1.000000
[05:08:50][197084][INFO ] Starting data processing...
[05:08:50][197084][INFO ] opti: No host transfer for n_steps. Use device global.
[05:08:50][197084][INFO ] opti: No host transfer for mean. Use device global.
[05:08:50][197084][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:08:50][197084][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:08:50][197084][INFO ] opti: power spectrum in fft callback (static link).
[05:08:50][197084][INFO ] opti: __constant__ access is not uniform, bad!
[05:08:50][197084][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[05:08:50][197084][INFO ] CUDA global memory status (initial GPU state, including context):
[05:08:50][197084][INFO ] No template file. Generating templates.
[05:08:50][197084][INFO ] Template param value T_cons = 50000
[05:08:54][197084][INFO ] Number of generated templates to be used: 50000
[05:08:54][197084][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_71.cpt
[05:08:54][197084][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_71.cpt (No such file or directory).
------> Starting from scratch...
[05:08:54][197084][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_71.binary
[05:08:54][197084][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM237.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7556570409
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 237.1 cm^-3 pc
------> Scale factor: 1.24548
[05:08:54][197084][INFO ] Allocating memory for dedispersed compressed time series...
[05:08:54][197084][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:08:54][197084][INFO ] 8-bit allocation done
[05:08:54][197084][INFO ] Foobar
[05:08:54][197084][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_71.binary
[05:08:54][197084][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:08:54][197084][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:08:54][197084][INFO ] FftSize = 12582913
[05:08:55][197084][INFO ] Seed for random number generator is -1042652216.
[05:08:56][197084][INFO ] 8[05:08:56][197084][INFO ] 9[05:08:57][197084][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:08:57][197084][INFO ] Normalization factor 3.97364e-08
[05:08:57][197084][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
[05:08:57][197084][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:08:57][197084][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:08:57][197084][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:08:57][197084][INFO ] TimeSeriesLength = 16777137, params->nsamples = 25165824
sum = -806.44055176, mean= -0.00004807  -0.00004807
[05:08:57][197084][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:09:50][197084][INFO ] Checkpoint committed!
[05:10:50][197084][INFO ] Checkpoint committed!
[05:11:50][197084][INFO ] Checkpoint committed!
[05:12:50][197084][INFO ] Checkpoint committed!
[05:13:50][197084][INFO ] Checkpoint committed!
[05:14:27][197084][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 222.781603 5190.585938 1.1068208 2.9556496 17.1272 12.8782  8
------> CAND:  86.406947 3814.633301 0.4856513 2.6274304 16.0122 12.7216 16
------> CAND: 168.111069 4435.190918 1.0646796 3.0189660 16.8589 12.5956  8
------> CAND: 115.243085 3627.357178 0.5953515 2.7499149 15.6101 12.1854 16
------> CAND: 115.295765 3697.397949 0.5347562 2.7016261 15.5984 12.17 16
------> CAND:  86.392933 4073.843750 0.7821693 2.8813434 15.5442 12.0979 16
------> CAND: 136.915473 3661.737061 0.7841886 2.8524101 18.3237 11.9657  4
------> CAND: 171.248015 3788.556396 0.6944522 2.8261545 15.3471 11.837 16
------> CAND: 259.103283 4638.728027 1.0858661 3.0200665 18.0582 11.7536  4
------> CAND: 245.493065 3663.514160 0.7781783 2.8501558 15.9046 11.5962  8
------> CAND: 284.317971 3754.286865 0.7763490 0.4136937 21.3001 11.5891  2
------> CAND: 113.389152 3773.283203 0.3908571 2.4638658 15.1091 11.5233 16
------> CAND: 187.635759 3620.936768 0.7385651 0.3334730 15.747 11.4322  8
------> CAND: 115.055979 4282.233887 0.7472778 2.8511946 17.5398 11.3402  4
------> CAND: 115.196114 4008.348389 1.0311447 2.9907191 14.9052 11.2557 16
------> CAND: 168.702490 3649.931152 0.3715836 0.7275679 14.9014 11.2508 16
------> CAND:  94.356231 3732.469971 0.2815073 1.2422776 14.9012 11.2505 16
------> CAND: 176.843811 4111.970215 0.6091964 2.7272437 14.8955 11.243 16
------> CAND: 134.884035 3886.627686 0.6620562 2.8081114 15.561 11.2389  8
------> CAND: 111.390672 5190.585938 1.1068208 2.9556496 14.8883 11.2336 16
------> CAND:  86.394490 3751.643799 0.6095678 2.7611132 14.7815 11.094 16
------> CAND: 257.029285 4137.595703 0.9113479 0.5997328 17.1813 11.0549  4
------> CAND: 153.415065 5238.431641 0.7226463 2.1191509 14.7316 11.0288 16
------> CAND:  86.428226 4209.613770 0.5129827 2.5509517 14.7017 10.9899 16
------> CAND: 279.806144 4187.642578 0.8675157 2.9344907 15.3064 10.975  8
------> CAND: 367.032621 3739.124268 0.4294952 2.5521121 20.2133 10.9436  2
------> CAND: 144.119966 4055.742188 0.4118887 2.3689597 15.2543 10.9211  8
------> CAND: 394.762472 4072.113770 0.8786222 0.5730718 17.0105 10.9192  4
------> CAND: 230.325534 3915.275146 0.9793801 2.9593291 15.2454 10.9119  8
------> CAND: 255.863570 3938.365479 0.7134582 2.8380818 15.2442 10.9106  8
------> CAND:  60.354823 5087.971191 0.8096895 1.3977790 15.2438 10.9102  8
------> CAND: 186.330947 3964.895264 0.8895302 0.4994068 14.6353 10.9033 16
------> CAND: 316.481276 4133.399414 0.7418178 0.7008459 15.2366 10.9028  8
------> CAND: 172.235707 3681.715820 0.8987092 2.8975046 15.2325 10.8986  8
------> CAND:  84.055534 4435.190918 1.0646796 3.0189660 14.6302 10.8967 16
------> CAND: 116.942610 4251.249023 0.7124287 2.8256986 14.6161 10.8783 16
------> CAND: 457.337914 4115.627441 1.0020741 0.5489854 20.078 10.8633  2
------> CAND: 377.200449 4225.615234 0.9112545 0.6611314 15.1911 10.8558  8
------> CAND:  31.297842 3980.106201 0.9865267 0.4724753 14.5728 10.822 16
------> CAND:  86.371394 4153.396973 0.9082368 2.9489861 14.572 10.8211 16
------> CAND: 115.218951 4305.862793 0.8261372 2.8993988 14.568 10.8158 16
------> CAND: 237.929412 4276.057129 0.5840732 0.9850627 24.9005 10.8142  1
------> CAND: 326.394525 3661.513916 0.7849392 2.8526878 15.1477 10.811  8
------> CAND: 230.360308 3778.662354 0.8929548 2.9115942 15.1471 10.8103  8
------> CAND:  86.421739 3953.418701 0.5956311 2.7343888 14.5562 10.8005 16
------> CAND: 304.065579 5977.909180 1.2274129 2.7252622 15.1282 10.7908  8
------> CAND: 352.406166 5319.283691 0.8208445 2.5079947 16.8248 10.7718  4
------> CAND: 193.130346 3677.046387 0.9764299 0.2881437 15.0974 10.759  8
------> CAND:  41.355379 4138.061035 0.9528748 2.9730325 14.5199 10.7534 16
------> CAND:  98.222658 4853.792969 0.8908714 2.8574328 15.0825 10.7436  8
------> CAND: 253.337508 4887.205566 1.1619009 3.0338452 15.068 10.7287  8
------> CAND: 230.444130 4395.255859 0.6737814 2.7508502 24.6984 10.7264  1
------> CAND: 230.341104 3965.546143 0.9862568 2.9715123 15.0641 10.7246  8
------> CAND: 432.140873 4209.613770 0.5129827 2.5509517 16.7506 10.7129  4
------> CAND: 172.842439 3810.720215 0.5032485 2.6596866 15.0516 10.7117  8
------> CAND: 201.750981 4042.585205 0.7159208 2.8445632 19.8144 10.707  2
------> CAND: 328.409614 4102.598633 0.8371004 0.6138198 15.0455 10.7054  8
------> CAND: 167.869725 4261.450195 0.9047316 2.9474018 14.4745 10.6944 16
------> CAND: 115.194297 4392.949707 1.0912169 3.0347691 14.474 10.6937 16
------> CAND: 129.695669 4158.824219 0.6550772 0.7868199 16.7224 10.6906  4
------> CAND: 115.311855 3669.166992 0.3312539 2.3254988 14.4636 10.6803 16
------> CAND: 263.008117 4666.218750 0.5536412 2.3573525 14.9912 10.6494  8
------> CAND:  52.930266 5108.062500 1.1902304 3.0247986 14.4385 10.6478 16
------> CAND: 230.347073 3821.845215 0.7517853 2.8557069 16.6611 10.6419  4
------> CAND: 128.549417 5465.639160 0.9766619 2.6822133 14.9831 10.6411  8
------> CAND: 115.316786 4446.025879 0.4951369 2.3412802 14.4328 10.6404 16
------> CAND:  31.258656 3863.786133 0.6944250 0.5372692 14.4207 10.6247 16
------> CAND: 216.071475 3839.583984 0.4621734 2.5776038 19.6522 10.6108  2
------> CAND:  35.280789 4867.507324 1.0309197 1.0051730 14.4092 10.6098 16
------> CAND: 351.972007 3785.813232 0.8895753 2.9153008 14.9506 10.6075  8
------> CAND: 201.091049 4071.900879 0.7833553 0.6236020 14.4037 10.6026 16
------> CAND: 230.562206 4404.368164 0.7844651 2.8657849 14.9404 10.5971  8
------> CAND: 164.286682 4468.747070 0.9267983 0.8031144 16.5942 10.5889  4
------> CAND: 110.502372 4728.221191 1.0348165 2.9852848 14.3819 10.5744 16
------> CAND: 269.988654 3976.080078 0.8613238 0.5188451 19.5906 10.5743  2
------> CAND: 172.745902 4483.229004 1.0326397 3.0035791 14.3755 10.5662 16
------> CAND: 341.484983 4067.964844 0.7849456 0.6256729 14.9032 10.5588  8
------> CAND:  65.075035 4456.728027 0.8543710 0.8488278 14.3657 10.5535 16
------> CAND:  95.617965 5154.417969 0.8986916 2.7587633 14.8796 10.5345  8
------> CAND: 115.262808 3655.393799 0.3543148 2.4127953 14.3417 10.5225 16
------> CAND: 402.137463 4070.164062 0.9713611 0.5373065 16.502 10.5159  4
------> CAND: 115.247237 4812.466309 0.9288757 2.9001136 14.3358 10.5148 16
------> CAND: 491.173497 3648.714600 0.3962099 2.4997582 16.4914 10.5075  4
------> CAND: 227.175612 4382.391113 0.6842114 2.7660315 14.8475 10.5014  8
------> CAND: 115.173018 3843.821289 0.8882869 2.9227190 14.311 10.4827 16
------> CAND: 345.574328 3843.828857 0.9886020 2.9523809 16.4536 10.4775  4
------> CAND: 428.877026 4822.220703 1.0330628 0.9664590 19.4116 10.4682  2
------> CAND: 221.597203 3658.823730 0.7939315 2.8559539 14.8072 10.46  8
------> CAND: 183.880402 5481.079590 0.9734012 1.5532293 14.8038 10.4564  8
------> CAND: 115.222065 4395.255859 0.6737814 2.7508502 16.4268 10.4563  4
------> CAND: 115.303810 5108.149902 0.9091226 2.7784548 14.2849 10.4491 16
------> CAND: 127.723140 3994.321533 0.4813516 2.5805283 14.7927 10.445  8
------> CAND: 115.170422 3965.546143 0.9862568 2.9715123 14.2813 10.4444 16
------> CAND: 100.082820 4453.481445 1.0661572 0.7298639 19.36 10.4376  2
------> CAND: 102.122562 3900.995850 0.3397293 1.1692498 14.2725 10.433 16
------> CAND: 115.161340 4232.734375 1.0669754 3.0208385 14.7797 10.4317  8
------> CAND: 193.569436 5465.639160 0.9766619 2.6822133 14.7779 10.4298  8
------> CAND: 139.080558 4373.119629 0.7990395 2.8810148 16.3913 10.4282  4
------> CAND:  93.894045 3995.159668 0.9923616 0.4796478 16.3817 10.4206  4
------> CAND:  68.457737 3661.737061 0.7841886 2.8524101 14.7682 10.4199  8
[05:14:27][197084][INFO ] Statistics: count dirty SumSpec pages 1797 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:14:27][197084][INFO ] Data processing finished successfully!
05:14:27 (197084): called boinc_finish(0)

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