Task 1722076579

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:20:40][24322][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_1_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_1_dms_200_175.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 7650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_175.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_40000_175_7650000_1_0
------> GPU usage: 1.000000
[23:20:40][24322][INFO ] Starting data processing...
[23:20:40][24322][INFO ] opti: No host transfer for n_steps. Use device global.
[23:20:40][24322][INFO ] opti: No host transfer for mean. Use device global.
[23:20:40][24322][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:20:40][24322][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:20:40][24322][INFO ] opti: power spectrum in fft callback (static link).
[23:20:40][24322][INFO ] opti: __constant__ access is not uniform, bad!
[23:20:41][24322][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[23:20:41][24322][INFO ] CUDA global memory status (initial GPU state, including context):
[23:20:41][24322][INFO ] No template file. Generating templates.
[23:20:41][24322][INFO ] Template param value T_cons = 50000
[23:20:44][24322][INFO ] Number of generated templates to be used: 50000
[23:20:44][24322][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_1_dms_200_175.cpt
[23:20:44][24322][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_1_dms_200_175.cpt (No such file or directory).
------> Starting from scratch...
[23:20:44][24322][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_175.binary
[23:20:44][24322][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_1_dms_200_DM247.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673350357996
------> 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: 247.5 cm^-3 pc
------> Scale factor: 1.09957
[23:20:44][24322][INFO ] Allocating memory for dedispersed compressed time series...
[23:20:44][24322][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:20:44][24322][INFO ] 8-bit allocation done
[23:20:44][24322][INFO ] Foobar
[23:20:44][24322][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_175.binary
[23:20:44][24322][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:20:44][24322][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:20:44][24322][INFO ] FftSize = 12582913
[23:20:44][24322][INFO ] Seed for random number generator is -1043613841.
[23:20:46][24322][INFO ] 8[23:20:46][24322][INFO ] 9[23:20:47][24322][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:20:47][24322][INFO ] Normalization factor 3.97364e-08
[23:20:47][24322][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
[23:20:47][24322][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 907 MB (11094 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:20:47][24322][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:20:47][24322][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:20:47][24322][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1279.88989258, mean= -0.00007629  -0.00007629
[23:20:47][24322][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:22:09][24322][INFO ] Checkpoint committed!
[23:23:37][24322][INFO ] Checkpoint committed!
[23:25:00][24322][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 180.709719 4857.878418 0.9890519 5.9423280 16.0675 12.7956 16
------> CAND:  86.576925 4010.771729 0.7675243 5.9342909 15.9927 12.6954 16
------> CAND: 115.490397 3635.601318 0.4987996 5.6980352 15.4348 11.9531 16
------> CAND: 422.703823 5162.127930 1.0519027 5.8965468 21.8279 11.903  2
------> CAND:  30.047787 4700.482910 1.0161011 6.0080490 16.1533 11.8557  8
------> CAND: 115.480276 3909.172119 0.6499758 5.8446403 15.3504 11.8414 16
------> CAND:  44.176503 5301.387695 1.1988335 5.9704680 16.1198 11.8207  8
------> CAND: 259.877398 4038.083984 1.0139987 6.0670848 18.106 11.7918  4
------> CAND: 346.495067 3991.174072 0.8765463 6.0073647 18.0287 11.7301  4
------> CAND: 181.830799 3843.341553 0.9557437 6.0305924 16.0276 11.7244  8
------> CAND: 115.495587 3953.950195 0.6297678 5.8175397 15.2615 11.7241 16
------> CAND:  86.567583 3622.521729 0.7117752 5.8991909 15.2497 11.7084 16
------> CAND: 173.152293 4005.185303 0.7716863 5.9376516 17.9956 11.7036  4
------> CAND: 173.193815 4201.714844 1.0610322 6.0902324 17.9354 11.6556  4
------> CAND: 173.153591 4010.771729 0.7675243 5.9342909 15.2091 11.6549 16
------> CAND: 230.995327 4042.426025 0.7437496 5.9196587 15.9153 11.6074  8
------> CAND: 115.468079 4013.643311 0.5967235 5.7563462 15.1578 11.5873 16
------> CAND: 115.567471 4137.484375 0.9752302 6.0520225 15.0908 11.4993 16
------> CAND:  44.183769 4914.641113 0.9845160 5.9382105 15.7884 11.4752  8
------> CAND: 353.165230 3750.516846 0.6350958 5.8487668 17.7016 11.4691  4
------> CAND: 115.544375 3652.572754 0.8717001 5.9752932 15.0587 11.4571 16
------> CAND: 115.437976 4282.266113 0.6589842 5.7794619 15.0545 11.4516 16
------> CAND: 115.464187 3706.980469 0.5441070 5.7539387 15.0281 11.4169 16
------> CAND:  86.563171 4260.126953 0.7952628 5.9269161 15.0241 11.4116 16
------> CAND: 461.984426 3823.110352 0.7682499 5.9437895 17.5763 11.3693  4
------> CAND: 259.712351 4775.402344 1.0857763 6.0483427 26.1648 11.3632  1
------> CAND:  44.183510 4903.902344 0.9847153 5.9321189 15.6636 11.3455  8
------> CAND: 202.777599 3790.052490 0.8651065 3.5943372 14.9309 11.2894 16
------> CAND: 122.640912 4077.552246 0.6279836 5.7898445 14.9257 11.2826 16
------> CAND: 282.380216 4157.929688 0.7575925 3.9357064 17.4481 11.2672  4
------> CAND: 230.523280 4294.835938 0.9279999 3.9201598 17.4439 11.2639  4
------> CAND: 230.993251 3895.382324 0.6727768 5.8732543 15.5799 11.2585  8
------> CAND: 476.025169 3687.804443 0.6133136 5.8315597 17.3801 11.2131  4
------> CAND: 461.736335 3962.384766 0.6142157 5.7907019 17.3417 11.1825  4
------> CAND: 286.207197 4022.526855 1.0127039 6.0700221 15.5047 11.1805  8
------> CAND: 115.467560 4146.525391 0.4991491 4.3418369 14.8426 11.1738 16
------> CAND: 211.351782 5162.127930 1.0519027 5.8965468 17.2885 11.1402  4
------> CAND:  86.555905 4163.840820 0.5471411 5.6234007 14.8079 11.1285 16
------> CAND: 238.754132 3794.151855 0.5315727 5.7167044 20.5024 11.1152  2
------> CAND: 259.689514 3916.627686 0.6392019 5.8397856 17.1871 11.0596  4
------> CAND: 109.244012 3813.532959 0.6645905 5.8654213 14.7449 11.0462 16
------> CAND: 223.826646 3636.202393 0.4882628 5.6903601 15.3729 11.0438  8
------> CAND: 115.482612 3660.583496 0.7835319 5.9413123 14.7309 11.028 16
------> CAND: 115.323533 3621.245850 0.7281101 3.5390956 17.1304 11.0145  4
------> CAND: 185.433305 5189.940918 1.0690070 5.9144917 17.0683 10.9652  4
------> CAND: 115.458218 3917.886719 0.4524047 5.5164223 14.6764 10.9568 16
------> CAND: 173.194334 4210.225586 1.0633225 6.0958533 17.0578 10.9568  4
------> CAND: 346.469375 3687.073975 0.8920090 5.9915924 17.0164 10.9239  4
------> CAND: 120.259656 4413.937500 0.7234928 5.8212309 14.6472 10.9188 16
------> CAND:  82.373396 4272.139648 0.6642733 4.1481333 15.2406 10.9069  8
------> CAND:  47.572440 3681.099854 0.6480004 3.6394448 14.6367 10.9052 16
------> CAND:  19.412063 3918.592529 0.5429050 5.7206998 14.6316 10.8986 16
------> CAND: 115.561762 4093.658691 0.9997583 6.0674286 14.6148 10.8766 16
------> CAND:  66.328723 5139.395996 1.1889209 4.3366609 20.0332 10.8368  2
------> CAND: 466.849184 3916.924316 0.8791089 3.6812527 20.0168 10.827  2
------> CAND: 343.671866 3793.779053 0.5329836 3.8664670 15.1522 10.8156  8
------> CAND:  86.598724 4177.672852 1.0330411 6.0782356 15.1435 10.8066  8
------> CAND: 461.938233 3717.541016 0.7271582 5.9149079 19.9799 10.8052  2
------> CAND: 100.259805 4556.853516 1.0199987 4.0467844 14.5591 10.8043 16
------> CAND: 101.131496 4310.080566 0.6249065 5.6915855 14.5522 10.7953 16
------> CAND: 278.135165 5255.184570 1.0218017 5.8235755 16.8301 10.776  4
------> CAND:  44.180136 5106.194336 1.0842479 5.9530387 15.1119 10.7739  8
------> CAND: 141.190108 4157.929688 0.7575925 3.9357064 15.1062 10.768  8
------> CAND: 173.242343 4241.000977 0.5156226 5.4699969 15.0925 10.7539  8
------> CAND: 297.735891 3935.120117 0.3891771 4.4160953 15.0911 10.7525  8
------> CAND:  16.686698 3900.751709 0.6620370 5.8505678 14.5157 10.7479 16
------> CAND:  44.180655 5082.514160 1.0716866 5.9502029 15.0778 10.7387  8
------> CAND: 142.246310 4395.919922 0.5127718 4.7190843 14.5047 10.7337 16
------> CAND:  51.989805 3728.777100 0.9236154 3.5277510 14.4921 10.7173 16
------> CAND: 284.219876 3630.607666 0.5514131 3.6889279 15.0569 10.7172  8
------> CAND:  86.581337 4360.303711 0.8425148 5.9491296 14.4554 10.6697 16
------> CAND:  72.371394 4380.009277 0.8340545 5.9307027 14.4423 10.6527 16
------> CAND: 136.662971 3876.201904 0.4773556 5.5975952 16.6705 10.6494  4
------> CAND: 259.774892 4094.425781 0.9418877 6.0409217 14.9886 10.6467  8
------> CAND: 373.986428 3870.987793 0.7985301 5.9578524 16.6574 10.639  4
------> CAND:  86.560576 3637.022461 0.4727898 5.6748357 14.43 10.6368 16
------> CAND: 429.202191 3626.495850 0.6269829 5.8424182 16.6505 10.6335  4
------> CAND: 209.243010 4230.064941 0.9709287 3.8451784 16.6493 10.6326  4
------> CAND: 198.610401 3760.645508 0.8052481 3.6065090 14.9745 10.6322  8
------> CAND:  33.590346 3975.664795 0.7919818 3.7741005 14.9552 10.6123  8
------> CAND:  60.060280 5056.562500 1.1792428 6.0457602 16.6165 10.6066  4
------> CAND: 230.812633 4238.418457 0.5202089 5.4874444 16.6006 10.594  4
------> CAND:  23.644917 4556.427734 0.7931166 4.2360964 14.3958 10.5925 16
------> CAND:  48.819381 4506.402832 0.8547041 5.9283991 14.3953 10.5918 16
------> CAND: 115.467820 4014.054932 0.5960408 5.7552938 14.3936 10.5896 16
------> CAND: 115.479498 3877.873779 0.7933148 5.9597888 14.9294 10.5857  8
------> CAND: 346.231665 3940.378906 0.3599069 4.7717032 19.5881 10.5728  2
------> CAND: 457.538255 3987.277588 0.6847413 5.8750081 16.5686 10.5686  4
------> CAND: 346.513492 4081.527588 1.0210960 6.0716119 14.9124 10.5682  8
------> CAND: 115.497923 3668.545166 0.7090239 5.8963981 14.3737 10.5638 16
------> CAND: 123.010454 3839.454590 0.3829775 4.2707520 14.9004 10.5559  8
------> CAND: 115.496366 3957.702393 0.7167996 5.8991985 14.3639 10.5512 16
------> CAND: 355.416472 4209.102051 1.0620646 3.7933731 16.5339 10.5412  4
------> CAND: 313.564652 3895.314941 0.9604812 3.6299658 14.8826 10.5375  8
------> CAND: 400.178687 5118.903320 1.0697895 5.9229789 19.5215 10.5333  2
------> CAND: 115.481574 3744.216553 0.4441298 5.5973663 14.3494 10.5324 16
------> CAND: 230.931747 4369.097168 0.9156278 6.0025477 14.8754 10.5301  8
------> CAND: 115.498442 3991.174072 0.8765463 6.0073647 14.3357 10.5147 16
------> CAND:  43.301179 3852.288574 0.9550893 6.0350409 14.3355 10.5144 16
------> CAND: 186.540111 3758.440186 0.3204277 4.5014429 14.3204 10.4949 16
[23:25:00][24322][INFO ] Statistics: count dirty SumSpec pages 1797 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:25:00][24322][INFO ] Data processing finished successfully!
23:25:00 (24322): called boinc_finish(0)

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