Task 1732532322

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[08:38:49][1957226][INFO ] Application startup - thank you for supporting Einstein@Home!
[08:38:49][1957226][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_3_dms_200_41.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 2150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_41.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_40000_41_2150000_1_0
------> GPU usage: 0.500000
[08:38:49][1957226][INFO ] Starting data processing...
[08:38:49][1957226][INFO ] opti: No host transfer for n_steps. Use device global.
[08:38:49][1957226][INFO ] opti: No host transfer for mean. Use device global.
[08:38:49][1957226][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:38:49][1957226][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:38:49][1957226][INFO ] opti: power spectrum in fft callback (static link).
[08:38:49][1957226][INFO ] opti: __constant__ access is not uniform, bad!
[08:38:49][1957226][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[08:38:49][1957226][INFO ] CUDA global memory status (initial GPU state, including context):
[08:38:49][1957226][INFO ] No template file. Generating templates.
[08:38:49][1957226][INFO ] Template param value T_cons = 50000
[08:38:54][1957226][INFO ] Number of generated templates to be used: 50000
[08:38:54][1957226][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_3_dms_200_41.cpt
[08:38:54][1957226][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_3_dms_200_41.cpt (No such file or directory).
------> Starting from scratch...
[08:38:54][1957226][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_41.binary
[08:38:54][1957226][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_3_dms_200_DM234.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714475725923
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 234.1 cm^-3 pc
------> Scale factor: 1.64651
[08:38:54][1957226][INFO ] Allocating memory for dedispersed compressed time series...
[08:38:54][1957226][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:38:54][1957226][INFO ] 8-bit allocation done
[08:38:54][1957226][INFO ] Foobar
[08:38:54][1957226][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_41.binary
[08:38:54][1957226][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:38:54][1957226][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:38:54][1957226][INFO ] FftSize = 12582913
[08:38:54][1957226][INFO ] Seed for random number generator is 1102300716.
[08:38:57][1957226][INFO ] 8[08:38:57][1957226][INFO ] 9[08:38:57][1957226][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:38:57][1957226][INFO ] Normalization factor 3.97364e-08
[08:38:57][1957226][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
[08:38:57][1957226][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:38:57][1957226][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:38:57][1957226][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:38:57][1957226][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:39:49][1957226][INFO ] Checkpoint committed!
[08:40:49][1957226][INFO ] Checkpoint committed!
[08:41:49][1957226][INFO ] Checkpoint committed!
[08:42:49][1957226][INFO ] Checkpoint committed!
[08:43:49][1957226][INFO ] Checkpoint committed!
[08:44:49][1957226][INFO ] Checkpoint committed!
[08:45:49][1957226][INFO ] Checkpoint committed!
[08:46:49][1957226][INFO ] Checkpoint committed!
[08:47:49][1957226][INFO ] Checkpoint committed!
[08:48:49][1957226][INFO ] Checkpoint committed!
[08:49:49][1957226][INFO ] Checkpoint committed!
[08:50:05][1957226][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  49.933714 4424.060547 1.0566849 2.9043100 18.6638 12.2379  4
------> CAND:  45.948431 3703.640625 0.8187554 2.8009307 15.5466 12.1012 16
------> CAND:  86.423555 3662.857666 0.3832928 2.2564352 15.4847 12.0191 16
------> CAND:  46.057685 3735.813477 0.6729772 0.5499862 15.4784 12.0108 16
------> CAND: 378.868055 4135.962891 1.0003219 2.9032125 18.0928 11.7812  4
------> CAND: 156.289908 4859.318359 0.9357734 1.2534539 17.7852 11.5358  4
------> CAND:  47.684548 3828.771973 0.8900244 0.4892311 15.0996 11.5108 16
------> CAND:  96.221842 5000.559570 1.0810800 1.2243609 15.0525 11.4489 16
------> CAND: 198.759100 5598.622070 1.1426178 2.4576991 17.5465 11.3456  4
------> CAND: 115.259953 3633.741211 0.5288052 2.5688415 14.9455 11.3086 16
------> CAND:  86.390857 3723.449219 0.7068334 2.7263913 14.9264 11.2836 16
------> CAND: 390.940681 4884.363770 0.8436148 1.4170048 25.9279 11.2603  1
------> CAND: 115.221286 3900.239990 0.9776934 2.8788815 14.8945 11.2418 16
------> CAND: 499.131604 3948.306152 1.0027158 2.8918695 17.4036 11.2318  4
------> CAND: 345.633756 4440.075684 0.8698400 2.7769182 17.3664 11.2022  4
------> CAND: 308.298693 4564.015137 0.9507145 2.8163955 15.5013 11.1769  8
------> CAND: 173.693630 3717.096680 0.9692377 2.8615201 14.8189 11.1429 16
------> CAND: 115.202602 3851.367676 0.8804029 2.8409028 14.811 11.1325 16
------> CAND:  43.189849 4031.559570 0.9098222 2.8591328 14.7769 11.088 16
------> CAND: 115.188069 4980.732910 1.1693455 2.8755600 20.4467 11.0822  2
------> CAND: 115.233743 4336.445801 1.0101478 2.8871655 14.7724 11.0821 16
------> CAND:  91.896863 3703.640625 0.8187554 2.8009307 15.4042 11.0762  8
------> CAND: 189.434157 4135.962891 1.0003219 2.9032125 15.3978 11.0697  8
------> CAND: 461.055902 3855.785645 0.6116479 2.6294453 17.171 11.0468  4
------> CAND: 139.253132 3799.911621 0.9812801 0.4383512 14.7219 11.0163 16
------> CAND: 104.238859 4440.477539 0.8686453 0.9682305 14.6875 10.9714 16
------> CAND: 202.789017 4409.555664 0.6475210 2.4880342 14.677 10.9577 16
------> CAND: 230.578036 3927.323730 0.3999011 2.0911739 17.0485 10.9494  4
------> CAND: 230.527951 3855.785645 0.6116479 2.6294453 15.2813 10.949  8
------> CAND: 249.970636 5608.645508 1.1436311 2.4749916 15.2624 10.9295  8
------> CAND:  28.793319 4032.922607 0.9095190 2.8589544 14.6333 10.9008 16
------> CAND:  89.020204 3967.826660 0.8262550 0.6255777 14.6048 10.8637 16
------> CAND: 104.156075 3662.829346 0.3838338 2.2582715 14.596 10.8522 16
------> CAND:  37.641543 3744.080078 0.6471965 0.5842670 14.5942 10.8498 16
------> CAND: 371.511230 3669.061279 0.7272413 2.7434301 16.9177 10.8455  4
------> CAND: 164.232185 4043.298340 0.7364414 0.7524114 14.5884 10.8424 16
------> CAND:  99.550566 3656.555420 0.8463849 2.8053451 15.1411 10.8041  8
------> CAND: 122.471972 3783.870361 0.5597939 0.7159888 15.128 10.7906  8
------> CAND: 122.474827 3866.599854 0.5867453 0.7614414 16.8474 10.7898  4
------> CAND: 127.897270 4129.136230 0.5196772 2.3684690 14.5429 10.7832 16
------> CAND: 268.391634 3768.232666 0.6121334 2.6423016 15.0919 10.7533  8
------> CAND: 492.952951 4864.914062 0.8510764 1.3808485 19.8803 10.746  2
------> CAND: 172.781714 3956.285400 0.7129149 2.7238643 16.7857 10.7407  4
------> CAND: 171.739007 3726.099121 0.8927445 0.4224124 15.0699 10.7306  8
------> CAND:  98.009601 4849.852539 0.7257504 1.6916931 14.4981 10.725 16
------> CAND: 345.563169 3956.285400 0.7129149 2.7238643 19.8265 10.7141  2
------> CAND: 230.424147 3698.981445 0.8793537 2.8244393 15.0304 10.6898  8
------> CAND: 257.351855 3728.680664 0.9385823 0.4018359 15.0073 10.666  8
------> CAND: 301.781380 3777.409424 0.5822926 0.6814039 16.6902 10.665  4
------> CAND: 172.890708 3838.510010 0.5019329 2.4707885 14.9973 10.6558  8
------> CAND: 292.111290 4026.063721 1.0126419 2.9032907 14.9943 10.6526  8
------> CAND: 369.539999 3859.262207 1.0060785 2.8906877 16.6686 10.6479  4
------> CAND: 270.464334 3813.432617 0.9654444 2.8710659 14.9821 10.6401  8
------> CAND: 172.785088 3818.532227 0.8206148 2.8087206 14.9791 10.637  8
------> CAND: 251.941868 4126.017090 0.5257489 2.3874500 19.6799 10.6272  2
------> CAND: 115.289018 3927.323730 0.3999011 2.0911739 14.9693 10.6269  8
------> CAND: 445.282157 3929.423340 0.6586761 0.7359252 16.6357 10.6218  4
------> CAND: 172.816748 4440.075684 0.8698400 2.7769182 14.9506 10.6076  8
------> CAND: 323.088379 3996.196289 0.9848396 0.5669011 19.624 10.5941  2
------> CAND:  91.919959 4766.181152 1.1424752 2.9086852 14.3849 10.5783 16
------> CAND: 136.150700 5435.640137 1.1961465 2.6962736 14.9177 10.5737  8
------> CAND:  60.196003 3732.302490 0.6830683 0.5391606 14.3763 10.5672 16
------> CAND: 409.324569 3733.521484 0.9047248 0.4151521 24.323 10.5634  1
------> CAND: 345.532807 4302.491699 1.0100614 2.8956060 19.5582 10.5551  2
------> CAND:  81.064951 5551.620605 1.0685698 1.9125834 14.3643 10.5517 16
------> CAND:  86.468450 4378.001953 0.5188883 1.6927439 14.3601 10.5463 16
------> CAND: 115.171460 4403.592285 1.0918626 2.9248695 14.3535 10.5377 16
------> CAND: 249.115813 3655.758545 0.3954041 2.2989566 16.525 10.5341  4
------> CAND:  86.381255 4121.538086 0.8866155 2.8316443 14.8758 10.5305  8
------> CAND: 115.239452 4199.246094 0.9709082 2.8759997 14.344 10.5254 16
------> CAND: 156.279268 4650.250000 0.8443999 1.1797550 16.5104 10.5226  4
------> CAND:  86.075813 4142.797852 0.9335937 0.6895988 16.4979 10.5126  4
------> CAND:  86.461184 3812.109131 0.3398057 1.7510942 14.3286 10.5055 16
------> CAND: 158.505337 3699.945801 0.3359832 2.0141079 14.8489 10.5029  8
------> CAND: 397.244158 4632.597168 0.8891696 2.7400167 19.4691 10.5023  2
------> CAND: 239.293651 3699.337891 0.3406224 1.2019666 16.4727 10.4927  4
------> CAND:  86.350374 4187.427246 1.0014105 2.9025946 14.3173 10.4909 16
------> CAND: 149.623896 3953.052490 0.8052509 2.7995155 16.4654 10.4869  4
------> CAND: 161.313486 3783.362061 0.7471759 2.7640424 14.8268 10.4801  8
------> CAND: 424.448243 4064.960449 1.0400227 2.9115489 19.4302 10.4792  2
------> CAND: 172.863460 3629.709229 0.5630833 2.6091413 14.2943 10.4612 16
------> CAND:  88.173166 4031.121582 0.6753691 2.6682873 14.8058 10.4585  8
------> CAND: 344.218912 4286.998535 1.0741788 2.9238634 16.4271 10.4565  4
------> CAND: 180.561020 4457.174316 0.9636003 0.8979549 14.2876 10.4525 16
------> CAND: 115.187291 4377.959961 1.0531318 2.9069808 14.2781 10.4402 16
------> CAND: 191.055051 4008.764404 0.5942634 0.8925428 14.2772 10.4391 16
------> CAND: 172.811298 4104.799316 0.6541584 2.6243839 14.2706 10.4306 16
------> CAND: 115.237116 4319.377930 0.8519835 2.7873149 14.2635 10.4214 16
------> CAND: 207.275412 3878.545654 0.9123126 2.8489254 14.7628 10.4143  8
------> CAND: 115.312633 3997.447510 0.5264909 2.4632182 14.2569 10.4129 16
------> CAND: 397.805476 3966.662354 0.7946569 0.6509119 14.7592 10.4106  8
------> CAND: 106.357492 3651.201172 0.9023095 0.3577647 19.3046 10.4048  2
------> CAND: 281.051529 4189.329590 0.7830620 2.7449045 14.7422 10.3932  8
------> CAND: 230.493955 4118.925293 0.8873372 2.8322859 14.7396 10.3904  8
------> CAND:  24.966857 4424.060547 1.0566849 2.9043100 14.7392 10.39  8
------> CAND: 166.050306 3782.866943 0.9051270 0.4576362 14.2388 10.3896 16
------> CAND: 195.546895 3779.682617 0.5745301 2.5979280 16.3419 10.3891  4
------> CAND: 115.301475 5489.449219 1.1904883 2.6527700 14.2384 10.389 16
------> CAND: 230.400792 4019.255859 1.0119904 2.8985841 14.7291 10.3797  8
------> CAND: 172.871764 4130.509277 0.5169657 2.3596566 14.7235 10.3739  8
[08:50:05][1957226][INFO ] Statistics: count dirty SumSpec pages 1686 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:50:05][1957226][INFO ] Data processing finished successfully!
08:50:05 (1957226): called boinc_finish(0)

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