Task 1728698756

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:08:27][35283][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_cfbf00125_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00125_segment_8_dms_200_48.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 8250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_48.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_40000_48_8250000_2_0
------> GPU usage: 1.000000
[06:08:27][35283][INFO ] Starting data processing...
[06:08:27][35283][INFO ] opti: No host transfer for n_steps. Use device global.
[06:08:27][35283][INFO ] opti: No host transfer for mean. Use device global.
[06:08:27][35283][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:08:27][35283][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:08:27][35283][INFO ] opti: power spectrum in fft callback (static link).
[06:08:27][35283][INFO ] opti: __constant__ access is not uniform, bad!
[06:08:27][35283][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[06:08:27][35283][INFO ] CUDA global memory status (initial GPU state, including context):
[06:08:27][35283][INFO ] No template file. Generating templates.
[06:08:27][35283][INFO ] Template param value T_cons = 50000
[06:08:30][35283][INFO ] Number of generated templates to be used: 50000
[06:08:30][35283][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00125_segment_8_dms_200_48.cpt
[06:08:30][35283][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_8_dms_200_48.cpt (No such file or directory).
------> Starting from scratch...
[06:08:30][35283][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_48.binary
[06:08:30][35283][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_8_dms_200_DM234.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323061106
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 234.8 cm^-3 pc
------> Scale factor: 1.81855
[06:08:30][35283][INFO ] Allocating memory for dedispersed compressed time series...
[06:08:30][35283][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:08:30][35283][INFO ] 8-bit allocation done
[06:08:30][35283][INFO ] Foobar
[06:08:30][35283][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_48.binary
[06:08:30][35283][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:08:30][35283][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:08:30][35283][INFO ] FftSize = 12582913
[06:08:30][35283][INFO ] Seed for random number generator is -1034305133.
[06:08:32][35283][INFO ] 8[06:08:32][35283][INFO ] 9[06:08:33][35283][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:08:33][35283][INFO ] Normalization factor 3.97364e-08
[06:08:33][35283][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
[06:08:33][35283][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 913 MB (11088 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:08:33][35283][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:08:33][35283][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:08:33][35283][INFO ] TimeSeriesLength = 16775989, params->nsamples = 25165824
sum = -2351.53759766, mean= -0.00014017  -0.00014017
[06:08:33][35283][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:09:55][35283][INFO ] Checkpoint committed!
[06:11:23][35283][INFO ] Checkpoint committed!
[06:12:46][35283][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.536330 3717.241943 0.7596506 5.8010292 16.1931 12.9641 16
------> CAND:  86.232297 4217.190430 0.8871081 5.8264298 16.4704 12.1876  8
------> CAND: 170.246310 3918.974365 0.8934065 3.8084745 16.0204 11.717  8
------> CAND: 475.720764 4246.229980 0.6229005 4.5724840 17.8706 11.6039  4
------> CAND: 346.402941 4159.741211 0.9021766 5.8532677 17.8642 11.5988  4
------> CAND:  86.554867 3758.270264 0.6573929 5.6989708 15.1436 11.5687 16
------> CAND: 115.344813 5171.153320 1.0674791 4.9850855 15.0895 11.4976 16
------> CAND: 201.027729 3649.861328 0.9708176 3.5480249 17.7212 11.4848  4
------> CAND: 166.041224 4066.472168 0.7273564 4.0877142 15.0692 11.4708 16
------> CAND:  61.234818 3611.280518 0.9661605 5.9170818 15.032 11.4221 16
------> CAND: 200.051455 3885.413330 0.4784732 5.2325153 15.006 11.3879 16
------> CAND: 389.317451 3707.372559 0.8030640 5.8328271 15.6593 11.341  8
------> CAND:  84.792281 3682.193115 0.9351041 3.5955896 17.512 11.3181  4
------> CAND:  61.234299 3613.547607 0.9656537 5.9139528 14.8558 11.191 16
------> CAND: 115.510639 3962.904053 0.8781868 5.8617258 14.8363 11.1656 16
------> CAND: 172.974011 4730.841797 0.8512950 4.7628260 17.2963 11.1464  4
------> CAND:  86.610661 4035.521973 0.9553465 5.9107466 14.797 11.1142 16
------> CAND: 173.099354 3861.882568 0.5523434 5.4818311 14.7845 11.0978 16
------> CAND:  21.437792 5183.340332 1.1225579 5.5470424 14.7836 11.0968 16
------> CAND: 115.462889 4303.745117 0.8224528 5.7264576 14.7657 11.0734 16
------> CAND: 115.533995 3821.026123 0.9261718 5.9054279 14.763 11.0698 16
------> CAND: 256.043151 4208.993652 0.9503924 5.8815212 15.3904 11.0619  8
------> CAND: 461.929150 3777.492188 0.7679346 5.7977328 17.1484 11.0288  4
------> CAND: 194.658855 3707.372559 0.8030640 5.8328271 14.7291 11.0256 16
------> CAND: 449.910762 3621.693115 0.7502608 5.7935386 25.3763 11.0208  1
------> CAND: 115.557351 3615.017822 0.9162965 5.8893938 14.7067 10.9963 16
------> CAND: 173.165528 3841.829834 0.6596642 5.6816401 15.2966 10.9649  8
------> CAND: 231.111587 3869.528564 1.0071027 5.9427176 15.275 10.9425  8
------> CAND: 115.428115 4120.945312 0.5601835 5.2685614 14.655 10.9291 16
------> CAND: 115.478460 4291.987793 0.8266059 5.7283416 14.6428 10.9131 16
------> CAND: 139.987283 3689.540771 0.6431771 3.8169396 14.6418 10.9118 16
------> CAND: 263.293317 3741.293701 0.8774849 3.6648729 15.2363 10.9025  8
------> CAND: 230.894897 4446.280273 0.8432134 5.6746864 15.227 10.8928  8
------> CAND: 193.216244 4606.152832 1.1157197 4.2082953 15.2244 10.8902  8
------> CAND: 141.723399 3885.268799 0.4757939 5.1993647 20.1095 10.8821  2
------> CAND: 499.979680 4550.714844 0.8048046 4.5719190 20.0922 10.8718  2
------> CAND: 115.538666 3610.728027 0.9577412 5.9136004 14.5839 10.8365 16
------> CAND: 115.470934 3914.688477 0.6993124 5.7039285 14.5765 10.8269 16
------> CAND: 104.529509 3703.979248 0.8297626 5.8501768 16.8858 10.8202  4
------> CAND: 115.528545 4288.450684 0.9394098 5.8478775 14.5668 10.8142 16
------> CAND: 172.464335 4217.190430 0.8871081 5.8264298 16.8633 10.8023  4
------> CAND: 173.031103 4269.797852 0.5914691 4.8567896 15.1378 10.8007  8
------> CAND:  80.802068 3933.260742 0.6071844 5.5660310 14.5426 10.7828 16
------> CAND: 192.932081 4269.146484 0.8354998 4.1766615 14.5343 10.772 16
------> CAND: 192.421627 3825.808105 0.5755755 5.5583057 15.109 10.7709  8
------> CAND: 100.058426 5153.736328 1.0685397 5.4382992 15.1061 10.7679  8
------> CAND: 149.258507 3709.588135 0.8205625 3.6775503 16.8196 10.7677  4
------> CAND: 323.425481 4397.641602 0.7442052 5.5253305 16.8195 10.7676  4
------> CAND: 346.209087 3956.672363 0.4854069 4.5591431 16.807 10.7577  4
------> CAND: 266.986652 4115.950195 0.6591455 5.5640306 15.0938 10.7553  8
------> CAND: 171.003558 4133.974121 0.6032373 4.4164891 14.517 10.7496 16
------> CAND: 144.151626 3935.631104 0.9752893 3.7676194 15.0762 10.7371  8
------> CAND: 115.335730 4584.476074 0.7912458 4.6297193 14.5049 10.7338 16
------> CAND: 413.329054 3801.975586 0.8473283 3.7374227 19.8542 10.7306  2
------> CAND: 390.945611 4742.421875 0.8486238 4.7732835 15.0616 10.722  8
------> CAND:  21.441684 4811.279297 0.9004616 5.4912009 14.4923 10.7175 16
------> CAND: 398.242230 3887.605957 0.8241467 3.8320289 15.0568 10.717  8
------> CAND: 100.922591 4607.257324 0.9284289 4.4060044 14.4772 10.6979 16
------> CAND:  25.066508 3897.543457 0.9463954 5.9105506 16.727 10.6942  4
------> CAND: 242.072475 3622.888916 0.7123580 3.6757207 16.705 10.6768  4
------> CAND: 289.399938 3632.512695 0.5629435 5.6047850 19.7384 10.6619  2
------> CAND: 115.484169 4170.730957 0.8994649 5.8486233 14.4473 10.6592 16
------> CAND: 237.860382 4246.229980 0.6229005 4.5724840 15.0002 10.6587  8
------> CAND:  86.231778 4213.227539 0.8875230 5.8212643 14.9978 10.6562  8
------> CAND: 402.131494 4616.597656 0.8932382 5.6571860 14.9817 10.6397  8
------> CAND: 405.716094 3642.107422 0.9476765 5.9124408 14.9682 10.6257  8
------> CAND: 173.430487 4270.390137 0.8710102 4.1229410 14.4199 10.6237 16
------> CAND: 115.544635 4473.461914 0.9872310 5.8422084 14.4183 10.6216 16
------> CAND:  24.761585 4615.132812 0.9527319 5.7342176 14.3977 10.5949 16
------> CAND: 404.278154 4191.158203 0.8129113 5.7582436 16.5835 10.5805  4
------> CAND: 130.530510 4818.626465 1.1412482 4.3734503 14.3835 10.5765 16
------> CAND:  50.036998 4175.252441 0.8208655 5.7722893 14.382 10.5746 16
------> CAND: 342.014641 4262.566406 0.8382879 4.1666660 14.8933 10.5485  8
------> CAND: 328.858565 3842.144531 0.6590418 3.9420147 16.5414 10.5471  4
------> CAND: 270.825311 4051.310547 0.5947523 5.4639792 14.8808 10.5356  8
------> CAND: 270.254650 4019.279541 0.9820217 5.9283228 16.5183 10.5288  4
------> CAND: 100.908578 3836.504639 0.4799257 4.3190455 14.8716 10.5262  8
------> CAND: 202.264030 4601.140625 0.8949859 4.4611459 14.3426 10.5236 16
------> CAND:  40.079372 3986.240967 0.7440656 3.9995551 14.8654 10.5198  8
------> CAND: 384.100538 3693.423096 0.8807869 5.8834481 14.8616 10.5159  8
------> CAND: 126.986134 4500.749023 0.6978831 4.8682098 14.3343 10.5129 16
------> CAND:  62.314376 3882.193604 0.6324562 4.0380106 14.3314 10.5092 16
------> CAND: 224.834320 3712.219971 0.7935954 5.8217368 16.4863 10.5034  4
------> CAND: 369.003853 3993.006836 0.5845311 4.2518277 14.8477 10.5016  8
------> CAND:  15.592089 3805.220947 0.8686171 5.8765755 14.3251 10.501 16
------> CAND: 114.376843 4176.269531 0.7716764 5.7054930 14.8466 10.5005  8
------> CAND: 360.530100 3819.180420 0.8340024 3.7609849 14.8369 10.4905  8
------> CAND:  86.595869 3945.513672 0.9754125 5.9333277 14.3012 10.4701 16
------> CAND: 193.215725 4594.141113 1.1141061 4.2064848 16.4365 10.464  4
------> CAND: 115.493771 3910.984863 0.8085738 5.8200264 14.2928 10.4593 16
------> CAND:  80.926373 4217.750977 1.0623537 5.9551454 14.2873 10.4521 16
------> CAND: 119.841847 3856.119385 0.7701625 3.8436322 14.2862 10.4508 16
------> CAND: 172.690367 3674.468262 0.4143186 5.1834087 14.2839 10.4478 16
------> CAND: 346.503630 4003.278076 0.7286956 5.7132597 19.3651 10.4407  2
------> CAND: 118.974567 3880.118164 0.6397135 4.0092015 14.7838 10.4359  8
------> CAND:  25.067027 3796.795898 0.9152040 5.8955479 14.7785 10.4304  8
------> CAND: 115.519722 3753.599365 0.8247256 5.8458610 14.268 10.4272 16
------> CAND: 186.047563 5068.060547 1.1520675 5.7274313 14.2652 10.4237 16
------> CAND:  94.162897 4003.562012 0.8881662 3.8776617 14.2649 10.4232 16
------> CAND: 173.149179 3829.928711 0.5610121 5.5189099 14.2626 10.4203 16
[06:12:46][35283][INFO ] Statistics: count dirty SumSpec pages 1774 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:12:46][35283][INFO ] Data processing finished successfully!
06:12:46 (35283): called boinc_finish(0)

</stderr_txt>
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