Task 1722903315

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:09:21][6740][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_cfbf00124_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_3_dms_200_5.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 4650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_5.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_40000_5_4650000_0_0
------> GPU usage: 1.000000
[22:09:21][6740][INFO ] Starting data processing...
[22:09:21][6740][INFO ] opti: No host transfer for n_steps. Use device global.
[22:09:21][6740][INFO ] opti: No host transfer for mean. Use device global.
[22:09:21][6740][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:09:21][6740][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:09:21][6740][INFO ] opti: power spectrum in fft callback (static link).
[22:09:21][6740][INFO ] opti: __constant__ access is not uniform, bad!
[22:09:21][6740][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[22:09:21][6740][INFO ] CUDA global memory status (initial GPU state, including context):
[22:09:21][6740][INFO ] No template file. Generating templates.
[22:09:21][6740][INFO ] Template param value T_cons = 50000
[22:09:24][6740][INFO ] Number of generated templates to be used: 50000
[22:09:24][6740][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_3_dms_200_5.cpt
[22:09:24][6740][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_3_dms_200_5.cpt (No such file or directory).
------> Starting from scratch...
[22:09:24][6740][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_5.binary
[22:09:24][6740][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_3_dms_200_DM230.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714485784527
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 230.5 cm^-3 pc
------> Scale factor: 1.61639
[22:09:24][6740][INFO ] Allocating memory for dedispersed compressed time series...
[22:09:24][6740][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:09:24][6740][INFO ] 8-bit allocation done
[22:09:24][6740][INFO ] Foobar
[22:09:24][6740][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_5.binary
[22:09:24][6740][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:09:24][6740][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:09:24][6740][INFO ] FftSize = 12582913
[22:09:24][6740][INFO ] Seed for random number generator is 1086716146.
[22:09:26][6740][INFO ] 8[22:09:26][6740][INFO ] 9[22:09:27][6740][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:09:27][6740][INFO ] Normalization factor 3.97364e-08
[22:09:27][6740][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
[22:09:27][6740][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 905 MB (11096 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:09:27][6740][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:09:27][6740][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:09:27][6740][INFO ] TimeSeriesLength = 16772561, params->nsamples = 25165824
sum = 1254.55566406, mean= 0.00007480  0.00007480
[22:09:27][6740][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:10:49][6740][INFO ] Checkpoint committed!
[22:12:17][6740][INFO ] Checkpoint committed!
[22:13:42][6740][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 168.656297 3652.242188 0.8530331 0.0604656 15.9825 11.6775  8
------> CAND: 431.771851 4412.657715 1.0175797 3.3797977 26.7446 11.615  1
------> CAND: 279.792909 5327.894531 1.0197523 3.5702167 15.8634 11.5533  8
------> CAND: 140.691331 4078.739990 0.7187682 3.2745645 17.6898 11.4597  4
------> CAND: 115.595758 4865.950195 1.1273029 0.4705072 17.6754 11.4483  4
------> CAND: 190.991472 4297.389648 1.0319307 3.3546381 15.0361 11.4274 16
------> CAND: 198.451841 6532.042480 0.8971224 3.6767879 15.0293 11.4184 16
------> CAND: 115.224400 4936.039551 0.8878362 3.4929743 15.0244 11.412 16
------> CAND: 132.033587 3779.205078 0.8343678 0.1175286 15.016 11.401 16
------> CAND: 303.024688 4738.365723 0.7519978 0.4630269 15.7086 11.3923  8
------> CAND: 451.127860 4016.157227 0.7610208 0.2142620 20.9214 11.3641  2
------> CAND:  70.721175 6469.871582 0.6658081 3.5898423 14.9527 11.318 16
------> CAND: 301.111587 3618.459229 0.8117884 3.1178386 17.4444 11.2643  4
------> CAND: 182.834580 3765.142090 0.8909060 3.1742525 14.8828 11.2264 16
------> CAND: 206.723176 3620.279541 0.7120687 3.1141191 15.5428 11.22  8
------> CAND: 282.756245 4375.804199 0.4907948 3.3166702 20.6729 11.2164  2
------> CAND: 280.868315 4968.190430 0.5387210 3.4499729 17.3777 11.2112  4
------> CAND: 139.691702 3621.499512 0.6950542 3.1137192 14.8696 11.2092 16
------> CAND: 345.682024 4960.123047 0.5419886 3.4357469 20.5629 11.1511  2
------> CAND: 201.730739 3932.243652 0.5348039 3.2055097 15.3678 11.0385  8
------> CAND: 230.448541 4936.039551 0.8878362 3.4929743 15.308 10.9767  8
------> CAND: 126.224734 4218.172363 0.9190787 0.2796007 14.6899 10.9744 16
------> CAND: 101.335730 3682.125488 0.9527749 3.1481078 14.6889 10.9732 16
------> CAND: 259.324903 4517.175293 0.3235096 3.2873800 17.0624 10.9605  4
------> CAND: 115.286423 3731.050781 0.3731717 3.1209464 14.6761 10.9565 16
------> CAND: 172.139948 4615.932617 1.1282409 3.4398541 17.0531 10.9531  4
------> CAND: 335.089899 3621.334961 0.6972900 0.0504500 15.1713 10.8352  8
------> CAND: 126.447133 3736.226807 0.8645874 3.1660297 14.5778 10.8285 16
------> CAND: 114.307035 4178.688965 0.6994668 3.2960041 14.575 10.8249 16
------> CAND: 115.239192 6006.285645 0.7293665 3.5902746 14.5664 10.8138 16
------> CAND:  76.848446 5114.632812 0.4696884 3.4336460 14.5664 10.8138 16
------> CAND: 230.545079 5114.632812 0.4696884 3.4336460 16.8628 10.8019  4
------> CAND: 106.110698 4380.315918 1.0419686 0.3335024 14.5533 10.7967 16
------> CAND: 115.266960 3816.748535 0.9747824 3.1962981 16.8562 10.7967  4
------> CAND: 269.160560 4077.348877 0.6872526 3.2717872 19.9612 10.7941  2
------> CAND: 215.213537 4984.367188 0.9778423 0.5129278 19.8858 10.7493  2
------> CAND: 118.438421 3715.401123 0.7002915 3.1505132 15.0863 10.7475  8
------> CAND: 115.267738 4059.391602 0.7987397 3.2737620 14.4892 10.7135 16
------> CAND:  86.361014 4587.991211 1.0286272 3.4230483 14.4801 10.7017 16
------> CAND: 398.701561 4083.909424 0.5181327 0.2657024 19.7341 10.6594  2
------> CAND:  85.501000 5403.269043 0.4734596 3.4629602 14.9962 10.6546  8
------> CAND:  39.949099 3668.560547 0.2176319 3.0333314 14.9936 10.6519  8
------> CAND: 247.825793 3636.848877 0.9617706 3.1272593 19.6683 10.6203  2
------> CAND: 215.213278 4946.374512 0.9645776 0.5035030 19.6564 10.6133  2
------> CAND: 184.728997 3658.838135 0.8061233 0.0656875 14.9524 10.6094  8
------> CAND: 259.185028 5208.678223 0.7958819 3.5191522 14.9505 10.6075  8
------> CAND: 190.015458 3649.100098 0.8856546 3.1295457 16.6169 10.6069  4
------> CAND: 119.610884 4575.857422 0.9370513 3.4209094 14.4058 10.6054 16
------> CAND: 179.796247 4144.132812 0.9923996 3.3044615 19.6428 10.6052  2
------> CAND: 230.484872 4447.998535 0.6136823 3.3542380 14.9415 10.5982  8
------> CAND:  85.108882 4519.465332 0.3198149 0.4950119 14.3953 10.5917 16
------> CAND: 125.064468 4013.243896 0.3504680 0.2735032 19.617 10.59  2
------> CAND:  88.877733 4464.404297 1.0788157 0.3540352 14.3695 10.5584 16
------> CAND: 190.020648 3636.870605 0.4141615 3.0872250 16.5293 10.5375  4
------> CAND:  38.759768 3669.196289 0.6557146 3.1256452 14.3507 10.5341 16
------> CAND: 136.132793 3892.821289 0.9659158 3.2265053 14.3507 10.534 16
------> CAND: 345.681765 4960.123047 0.5419886 3.4357469 16.5125 10.5242  4
------> CAND:  82.925891 3697.391846 0.8436117 0.0776149 16.5 10.5142  4
------> CAND: 115.238414 3980.506836 0.4945059 3.2222831 14.3299 10.5072 16
------> CAND:  95.379216 3947.621338 0.9378471 0.1779976 14.3294 10.5065 16
------> CAND:  31.696708 3661.089600 0.7490207 0.0698023 14.3157 10.4888 16
------> CAND: 466.388037 5782.077637 0.9308470 3.6211286 24.135 10.4817  1
------> CAND: 192.141357 4978.791016 0.4267946 3.4008346 14.3084 10.4793 16
------> CAND:  34.883480 9431.961914 1.4456973 3.7542431 14.3075 10.4783 16
------> CAND: 189.778526 4238.212891 1.0487937 0.2804460 14.305 10.475 16
------> CAND: 420.789424 4133.475098 0.9402241 0.2527136 19.421 10.4738  2
------> CAND:  56.809149 5019.090820 0.8725866 0.5318573 14.3028 10.4722 16
------> CAND: 186.191331 4246.445312 0.4249580 3.2715414 14.3007 10.4695 16
------> CAND: 230.515754 4115.638184 0.8289565 3.2926102 14.8116 10.4644  8
------> CAND: 111.711165 3654.974854 0.9744199 3.1379457 14.2965 10.464 16
------> CAND: 263.071437 3710.031250 0.9228402 0.0800539 24.0625 10.4502  1
------> CAND: 269.677502 3867.610352 0.6122952 3.1988358 14.7969 10.4494  8
------> CAND: 202.671200 3682.125488 0.9527749 3.1481078 14.7928 10.4451  8
------> CAND: 103.256876 3643.984131 0.9168307 3.1286335 14.2809 10.4439 16
------> CAND: 351.726512 4401.269531 0.3322875 3.2874684 14.7856 10.4377  8
------> CAND:  88.380254 3807.765869 0.5806050 3.1697695 16.3998 10.4349  4
------> CAND: 105.626973 4550.583008 0.7264403 3.3911996 14.2724 10.4329 16
------> CAND: 279.794207 5065.977539 1.0922097 3.5241013 14.7803 10.4322  8
------> CAND: 280.425593 9027.173828 1.5083489 1.2437310 14.7633 10.4148  8
------> CAND: 145.194594 4669.912109 0.9262911 0.4264142 14.245 10.3976 16
------> CAND:  13.896456 5750.593750 0.5291061 0.8065274 14.245 10.3975 16
------> CAND: 404.952358 4096.740234 0.5001920 0.2736810 16.3451 10.3917  4
------> CAND: 262.750684 3778.947754 0.9942497 0.1104944 14.7391 10.3899  8
------> CAND: 301.966669 4358.231934 0.2609213 3.2218299 14.7323 10.3829  8
------> CAND: 182.828092 4007.354736 1.0139830 3.2667201 14.2313 10.3799 16
------> CAND: 119.763475 4471.058594 1.1060241 3.3987327 19.2586 10.3775  2
------> CAND: 269.710460 4227.344727 0.3595706 3.2601106 14.7234 10.3738  8
------> CAND: 450.816449 3815.352539 0.9876627 3.1962433 16.3201 10.3719  4
------> CAND: 446.522870 4492.735352 0.2381102 0.5445117 16.3126 10.3659  4
------> CAND:  86.433417 4857.597656 0.3456127 3.3463466 14.2193 10.3643 16
------> CAND: 202.899049 3706.553955 0.7601798 3.1502845 14.2175 10.3621 16
------> CAND: 215.885925 4412.657715 1.0175797 3.3797977 19.2315 10.3615  2
------> CAND: 159.317860 3645.248535 0.9378547 0.0507342 14.2163 10.3605 16
------> CAND: 344.279896 4615.932617 1.1282409 3.4398541 19.2245 10.3573  2
------> CAND:  65.414213 4642.637695 0.4229679 3.3508058 16.2806 10.3406  4
------> CAND:  78.699525 4048.666748 0.4263659 0.2683344 14.1988 10.338 16
------> CAND: 268.934527 3805.137207 0.4197543 3.1468222 14.6865 10.3359  8
------> CAND: 461.029432 5515.030273 0.7740048 3.5556054 19.1855 10.3342  2
------> CAND:  86.362311 3971.114014 0.9532583 3.2486534 14.1957 10.334 16
------> CAND:  72.560576 3618.450439 0.7971424 0.0475529 14.684 10.3333  8
[22:13:42][6740][INFO ] Statistics: count dirty SumSpec pages 1825 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:13:42][6740][INFO ] Data processing finished successfully!
22:13:42 (6740): called boinc_finish(0)

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