Task 1716994870

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:39:58][265796][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_cfbf00112_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_120.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 9500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_120.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_120_9500000_1_0
------> GPU usage: 1.000000
[03:39:58][265796][INFO ] Starting data processing...
[03:39:58][265796][INFO ] opti: No host transfer for n_steps. Use device global.
[03:39:58][265796][INFO ] opti: No host transfer for mean. Use device global.
[03:39:58][265796][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:39:58][265796][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:39:58][265796][INFO ] opti: power spectrum in fft callback (static link).
[03:39:58][265796][INFO ] opti: __constant__ access is not uniform, bad!
[03:39:58][265796][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[03:39:58][265796][INFO ] CUDA global memory status (initial GPU state, including context):
[03:39:58][265796][INFO ] No template file. Generating templates.
[03:39:58][265796][INFO ] Template param value T_cons = 50000
[03:40:01][265796][INFO ] Number of generated templates to be used: 50000
[03:40:01][265796][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_120.cpt
[03:40:01][265796][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_120.cpt (No such file or directory).
------> Starting from scratch...
[03:40:01][265796][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_120.binary
[03:40:01][265796][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM242.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644645316
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 242 cm^-3 pc
------> Scale factor: 1.16539
[03:40:01][265796][INFO ] Allocating memory for dedispersed compressed time series...
[03:40:01][265796][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:40:01][265796][INFO ] 8-bit allocation done
[03:40:01][265796][INFO ] Foobar
[03:40:01][265796][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_120.binary
[03:40:01][265796][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:40:01][265796][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:40:01][265796][INFO ] FftSize = 12582913
[03:40:01][265796][INFO ] Seed for random number generator is 1108580126.
[03:40:03][265796][INFO ] 8[03:40:03][265796][INFO ] 9[03:40:04][265796][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:40:04][265796][INFO ] Normalization factor 3.97364e-08
[03:40:04][265796][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
[03:40:04][265796][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 914 MB (11087 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:40:04][265796][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:40:04][265796][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:40:04][265796][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 594.59063721, mean= 0.00003544  0.00003544
[03:40:04][265796][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:41:26][265796][INFO ] Checkpoint committed!
[03:42:54][265796][INFO ] Checkpoint committed!
[03:44:15][265796][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 320.504187 3643.433350 0.6980807 5.1899796 16.8958 12.6344  8
------> CAND: 196.964334 3913.514404 0.8186522 4.4990020 18.9518 12.4686  4
------> CAND: 115.519981 3983.464111 1.0150483 5.4779778 15.5597 12.1186 16
------> CAND: 299.893710 3657.964600 0.6637390 4.4191160 16.3348 12.0455  8
------> CAND:  86.634796 3691.826660 0.9574206 5.5700154 15.239 11.6943 16
------> CAND: 181.411432 3909.604248 0.8186395 5.1281209 15.0202 11.4065 16
------> CAND: 177.841883 3794.854736 0.8416870 4.2420111 14.9593 11.3266 16
------> CAND: 195.976124 4042.190674 0.9679587 4.3868537 15.6337 11.3144  8
------> CAND:  41.883221 3929.923828 0.8013868 4.7876353 15.5739 11.2523  8
------> CAND: 148.503854 3631.638672 0.7456878 5.3156219 14.8451 11.1771 16
------> CAND: 387.471043 3884.378174 1.0044677 4.1123309 17.3335 11.176  4
------> CAND: 125.409356 4214.228516 1.0112764 4.7004924 14.8234 11.1488 16
------> CAND: 173.216652 3951.273926 0.8667468 5.2521372 20.5188 11.1249  2
------> CAND: 115.542040 3629.561279 0.8004314 5.4066825 14.7965 11.1136 16
------> CAND: 144.412174 3619.710449 0.9043275 5.5414886 14.7945 11.111 16
------> CAND: 281.351521 4201.931641 1.0108800 5.1931462 15.433 11.1061  8
------> CAND: 163.871208 3805.141113 0.8329141 5.3247528 14.7836 11.0968 16
------> CAND: 240.928040 3997.391113 0.9536232 4.3713436 25.5363 11.0903  1
------> CAND: 346.433044 3951.273926 0.8667468 5.2521372 25.5069 11.0775  1
------> CAND: 238.301029 3860.145020 0.8554633 5.3336778 15.345 11.015  8
------> CAND: 462.115218 3812.508301 0.9203160 5.4597402 17.0819 10.976  4
------> CAND: 461.941607 3934.039062 0.8743460 5.2844014 17.0745 10.97  4
------> CAND:  50.045302 4059.640137 0.9467682 5.3172755 20.2266 10.9515  2
------> CAND: 335.475270 3665.422607 0.8788961 5.5000734 15.2744 10.9419  8
------> CAND: 307.721025 4030.262207 0.8648503 5.1044559 15.2624 10.9295  8
------> CAND: 197.725215 3891.387695 0.9229565 4.2453814 15.2588 10.9258  8
------> CAND: 115.513753 3692.243164 0.7959469 5.3705230 15.2471 10.9136  8
------> CAND: 191.747422 3667.447021 0.9470454 3.9273045 15.2469 10.9135  8
------> CAND:  98.482167 3913.514404 0.8186522 4.4990020 15.2316 10.8977  8
------> CAND:  62.941610 4162.781738 1.0315366 4.5160036 14.6257 10.8909 16
------> CAND: 173.166566 3775.417480 0.7438276 5.1318221 15.2092 10.8744  8
------> CAND: 346.599130 3624.034668 0.8631487 5.4942384 16.9171 10.845  4
------> CAND: 137.512085 3674.325684 0.6620962 4.9916453 16.8918 10.825  4
------> CAND: 326.328870 3673.847168 0.6625494 4.5316296 15.1561 10.8196  8
------> CAND: 146.047860 3702.132324 0.6648649 4.6758399 14.5671 10.8147 16
------> CAND:  50.052050 3825.976562 0.8129378 5.2565851 19.9534 10.7894  2
------> CAND: 317.925963 3926.541748 0.9145717 4.2931042 15.1168 10.779  8
------> CAND: 115.416178 3832.633789 0.8069137 4.3732042 14.5324 10.7695 16
------> CAND: 115.524912 3773.167725 0.9597452 5.5304289 14.531 10.7678 16
------> CAND:  30.031437 3903.604980 0.8254122 5.2039123 15.1043 10.7661  8
------> CAND: 104.772929 3919.857910 1.0084411 4.1531329 15.0985 10.7601  8
------> CAND:  86.599503 3845.708008 0.8635257 5.3477111 14.5233 10.7578 16
------> CAND: 108.134351 3603.396484 0.9676359 3.8191173 14.5129 10.7443 16
------> CAND: 122.624823 3735.076172 0.7464026 5.1818609 19.8482 10.727  2
------> CAND: 155.401608 4209.737793 0.9842184 5.0809746 14.4995 10.7268 16
------> CAND: 196.215391 3761.934570 0.8274662 4.2144046 15.0641 10.7246  8
------> CAND: 145.959627 3823.160645 0.8144084 5.2446194 14.4916 10.7166 16
------> CAND: 331.770517 3642.836914 0.6992469 5.1551223 15.0348 10.6944  8
------> CAND: 130.590197 3639.564697 0.7267032 5.2439671 16.7179 10.687  4
------> CAND: 354.229477 3887.605713 0.9637745 5.4782853 15.0232 10.6824  8
------> CAND: 403.911727 3619.081543 0.9255083 3.8910589 16.707 10.6784  4
------> CAND: 142.486356 3660.537842 0.9497448 5.5772281 15.016 10.675  8
------> CAND: 115.518424 4055.693115 0.9466122 5.3011436 14.4477 10.6597 16
------> CAND:  92.383183 3710.883301 0.7978852 5.3320942 14.4383 10.6475 16
------> CAND: 436.487392 4238.062988 1.0120049 5.1595044 19.6954 10.6364  2
------> CAND: 115.518165 3844.556396 0.9663705 5.5128598 14.4164 10.6191 16
------> CAND: 115.504930 3802.483154 0.9236706 5.4762216 14.4137 10.6156 16
------> CAND:  98.107696 3761.934570 0.8274662 4.2144046 14.4102 10.6111 16
------> CAND:  86.573811 3655.883301 0.6789273 5.1209183 14.9483 10.6052  8
------> CAND: 115.533995 3734.882812 0.8586977 5.4429111 14.4001 10.5979 16
------> CAND: 112.759323 3675.602783 0.8629583 4.0086989 14.3989 10.5965 16
------> CAND:  93.811521 3700.353760 0.6714200 4.8949571 14.9347 10.5912  8
------> CAND: 448.389260 3792.004395 0.9265937 5.4804702 16.5945 10.5892  4
------> CAND: 231.006486 3821.002686 0.8781646 5.3953815 14.9291 10.5854  8
------> CAND: 388.867202 4197.897461 0.9842033 5.0715647 14.9244 10.5806  8
------> CAND:  41.379513 3786.998291 0.9288874 4.0718813 14.3688 10.5575 16
------> CAND: 315.661746 4103.059082 1.0314275 4.3907695 16.5432 10.5485  4
------> CAND:  95.748238 4012.547119 1.0179893 4.2871456 14.3614 10.5479 16
------> CAND: 151.195743 3842.247070 0.7465048 4.9945903 14.3558 10.5407 16
------> CAND: 231.020759 3715.032959 0.9540511 5.5672884 16.5316 10.5393  4
------> CAND:  24.252428 4074.708496 0.9102529 5.1887035 14.3541 10.5385 16
------> CAND: 231.007783 3947.185303 0.8687179 5.2631516 16.5256 10.5346  4
------> CAND: 182.681729 4072.333740 0.9441001 4.5182204 14.3505 10.5339 16
------> CAND: 188.798619 3695.360840 0.7872810 4.1672287 24.2335 10.5245  1
------> CAND: 355.798729 3929.774170 0.8032394 5.0065975 19.4984 10.5197  2
------> CAND: 150.677763 3653.732666 0.6900600 5.1185832 16.5062 10.5192  4
------> CAND: 159.212759 3669.423584 0.8981938 3.9634061 16.502 10.5159  4
------> CAND: 104.773188 3925.585693 1.0091202 4.1540494 14.8581 10.5123  8
------> CAND: 259.856378 3845.399658 0.9972289 5.5535183 16.4826 10.5005  4
------> CAND: 178.986319 4041.998779 0.9492439 5.3441877 16.479 10.4977  4
------> CAND: 369.774335 3688.397705 0.9756530 5.5842619 16.4784 10.4972  4
------> CAND: 137.433713 3733.473633 0.7508911 4.3296394 14.8404 10.4941  8
------> CAND:  34.939015 3842.157715 0.7466332 4.9958572 14.3188 10.4929 16
------> CAND:  30.720175 3642.828613 0.7021458 5.1930323 14.3127 10.485 16
------> CAND: 289.557460 3789.321777 0.9584216 5.5263438 16.4531 10.4771  4
------> CAND: 214.777043 3841.976562 0.7468928 4.6242528 19.4265 10.4771  2
------> CAND:  78.600911 3723.191162 0.9258749 5.5196300 14.2862 10.4507 16
------> CAND:  43.486728 4023.146240 0.9501111 4.4346147 14.2847 10.4488 16
------> CAND: 142.653999 3915.111084 0.9616165 5.4501343 14.2844 10.4484 16
------> CAND: 115.589270 3716.797607 0.9536832 5.5617433 14.2836 10.4473 16
------> CAND: 141.944241 3624.183838 0.8627096 5.4984293 14.2825 10.446 16
------> CAND: 296.118111 3910.441650 0.8179882 4.5505910 24.0412 10.441  1
------> CAND: 230.701044 3680.119385 0.9592045 3.9089942 19.3627 10.4392  2
------> CAND: 308.795653 4205.498047 1.0352685 5.3157077 16.405 10.4391  4
------> CAND: 179.587601 3761.346191 0.6854034 4.7804585 14.2751 10.4364 16
------> CAND: 160.285311 3746.756104 0.9839489 3.9805338 14.2719 10.4322 16
------> CAND:  76.964966 3622.798828 0.8683094 3.9579601 14.2572 10.4133 16
------> CAND: 462.000775 4015.375000 0.8681698 5.0593705 16.3683 10.41  4
------> CAND:  63.689775 4183.453613 1.0334355 4.5315084 14.2536 10.4086 16
------> CAND: 113.486208 3698.293701 0.6791115 4.9448199 14.2535 10.4085 16
[03:44:15][265796][INFO ] Statistics: count dirty SumSpec pages 1807 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:44:15][265796][INFO ] Data processing finished successfully!
03:44:15 (265796): called boinc_finish(0)

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