Task 1720397941

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[19:58:48][1068784][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:58:48][1068784][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_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_37.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 4450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_37.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_37_4450000_1_0
------> GPU usage: 0.500000
[19:58:48][1068784][INFO ] Starting data processing...
[19:58:48][1068784][INFO ] opti: No host transfer for n_steps. Use device global.
[19:58:48][1068784][INFO ] opti: No host transfer for mean. Use device global.
[19:58:48][1068784][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:58:48][1068784][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:58:48][1068784][INFO ] opti: power spectrum in fft callback (static link).
[19:58:48][1068784][INFO ] opti: __constant__ access is not uniform, bad!
[19:58:48][1068784][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[19:58:48][1068784][INFO ] CUDA global memory status (initial GPU state, including context):
[19:58:48][1068784][INFO ] No template file. Generating templates.
[19:58:48][1068784][INFO ] Template param value T_cons = 50000
[19:58:51][1068784][INFO ] Number of generated templates to be used: 50000
[19:58:51][1068784][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_37.cpt
[19:58:51][1068784][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_37.cpt (No such file or directory).
------> Starting from scratch...
[19:58:51][1068784][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_37.binary
[19:58:51][1068784][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM233.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755646114107
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 233.7 cm^-3 pc
------> Scale factor: 1.18874
[19:58:51][1068784][INFO ] Allocating memory for dedispersed compressed time series...
[19:58:51][1068784][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:58:51][1068784][INFO ] 8-bit allocation done
[19:58:51][1068784][INFO ] Foobar
[19:58:51][1068784][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_37.binary
[19:58:51][1068784][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:58:51][1068784][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:58:51][1068784][INFO ] FftSize = 12582913
[19:58:51][1068784][INFO ] Seed for random number generator is 1101104136.
[19:58:53][1068784][INFO ] 8[19:58:53][1068784][INFO ] 9[19:58:53][1068784][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:58:53][1068784][INFO ] Normalization factor 3.97364e-08
[19:58:53][1068784][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
[19:58:53][1068784][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1298 MB (6639 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:58:53][1068784][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:58:53][1068784][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:58:53][1068784][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:59:48][1068784][INFO ] Checkpoint committed!
[20:00:48][1068784][INFO ] Checkpoint committed!
[20:01:48][1068784][INFO ] Checkpoint committed!
[20:02:48][1068784][INFO ] Checkpoint committed!
[20:03:48][1068784][INFO ] Checkpoint committed!
[20:04:48][1068784][INFO ] Checkpoint committed!
[20:05:48][1068784][INFO ] Checkpoint committed!
[20:06:48][1068784][INFO ] Checkpoint committed!
[20:07:48][1068784][INFO ] Checkpoint committed!
[20:08:48][1068784][INFO ] Checkpoint committed!
[20:09:48][1068784][INFO ] Checkpoint committed!
[20:10:48][1068784][INFO ] Checkpoint committed!
[20:11:48][1068784][INFO ] Checkpoint committed!
[20:12:48][1068784][INFO ] Checkpoint committed!
[20:12:55][1068784][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.728736 5560.365234 0.7471585 3.4708977 21.0807 14.1826  4
------> CAND: 290.520239 3816.583740 0.4224047 0.2248507 16.8423 12.5781  8
------> CAND: 279.974047 5451.756836 0.5447485 3.3832185 16.8055 12.5394  8
------> CAND: 371.000516 6690.578125 1.3923277 0.9485642 22.1538 12.0969  2
------> CAND: 115.455104 4218.826660 0.4526839 0.4017613 15.3491 11.8397 16
------> CAND:  44.420961 3626.818115 0.5661798 0.0983418 15.3011 11.7763 16
------> CAND: 171.713575 3806.594238 0.8939419 0.1487227 16.0721 11.7709  8
------> CAND: 312.627565 3853.278320 0.9281975 3.1851707 16.0451 11.7427  8
------> CAND: 185.500258 6690.578125 1.3923277 0.9485642 18.0361 11.736  4
------> CAND:  57.612589 6342.075195 0.9974229 3.5707078 15.2536 11.7136 16
------> CAND:  86.596648 4608.663574 1.0615779 0.4387200 15.2115 11.6581 16
------> CAND: 115.224919 6342.075195 0.9974229 3.5707078 15.885 11.5758  8
------> CAND: 115.676206 4307.721680 0.7458712 0.3619449 15.1098 11.5243 16
------> CAND: 136.346369 3967.732910 0.3757889 0.3071041 15.7984 11.4856  8
------> CAND:  27.431934 7300.614746 1.0515041 1.1623836 15.0112 11.3947 16
------> CAND: 129.067397 4383.564941 0.9410256 0.3674933 17.4084 11.2356  4
------> CAND: 163.867575 3962.892822 0.8592390 0.2183686 14.882 11.2253 16
------> CAND: 393.609473 5366.789062 1.1728505 0.6530199 15.5441 11.2213  8
------> CAND: 316.239932 3675.362793 0.6219204 0.1143651 15.5371 11.2141  8
------> CAND:  86.653740 4245.530762 0.2748165 3.1076536 14.8695 11.209 16
------> CAND: 283.657779 4600.691406 0.7953013 0.4678673 20.6533 11.2048  2
------> CAND: 104.903462 5558.823730 0.4351423 0.9453933 14.8557 11.1909 16
------> CAND:  86.575368 7883.827637 1.4761757 1.1804827 15.5105 11.1864  8
------> CAND: 307.917993 5293.156250 1.0184288 0.6527178 15.4804 11.1552  8
------> CAND: 152.763697 8999.939453 1.4154013 3.5624228 15.4561 11.1301  8
------> CAND: 152.331874 4372.025879 1.0095773 0.3625722 14.8035 11.1227 16
------> CAND: 172.864238 5560.365234 0.7471585 3.4708977 15.4296 11.1026  8
------> CAND: 231.920737 4280.511230 0.5095110 0.3992123 15.3784 11.0495  8
------> CAND: 115.457699 4555.774414 0.5110892 0.5095109 17.1326 11.0162  4
------> CAND:  57.991473 3714.634766 0.9332996 0.1016357 14.7068 10.9965 16
------> CAND: 164.146288 4234.754883 0.4311988 3.2058086 17.107 10.9958  4
------> CAND:  74.459145 4536.652344 0.8154528 0.4353205 15.3258 10.9951  8
------> CAND: 325.390225 3752.739746 0.5625216 0.1549581 15.3238 10.993  8
------> CAND: 139.987023 5451.756836 0.5447485 3.3832185 14.6981 10.9851 16
------> CAND: 115.481833 5378.244629 0.8444420 0.7098950 15.3143 10.9832  8
------> CAND: 230.511083 3812.828857 0.7422498 3.1569583 15.307 10.9756  8
------> CAND: 259.080705 4841.072266 0.9713011 3.4310322 17.0682 10.965  4
------> CAND: 183.607398 5779.693359 0.8849779 3.5213108 14.6735 10.9531 16
------> CAND: 187.287757 6761.419922 1.1914963 3.6223302 14.6581 10.933 16
------> CAND:  51.448209 3818.668213 0.5843193 0.1880709 14.6546 10.9285 16
------> CAND: 404.170976 5217.962891 0.6004363 0.7327626 17.0183 10.9254  4
------> CAND:  86.414732 4979.730469 0.6060490 3.3783760 14.6163 10.8787 16
------> CAND: 230.449839 6342.075195 0.9974229 3.5707078 16.9447 10.867  4
------> CAND: 132.660561 4207.493164 0.8488384 0.3171251 14.6044 10.8632 16
------> CAND:  86.383850 5541.743164 0.9813644 3.5233886 14.5756 10.8257 16
------> CAND: 195.323199 3822.014160 0.7079222 0.1676232 15.1476 10.8108  8
------> CAND:  59.449655 3950.806885 0.1770377 2.9373257 14.5573 10.8019 16
------> CAND: 129.853710 3884.878906 0.9965115 0.1757071 14.5474 10.789 16
------> CAND: 290.519980 3816.583740 0.4224047 0.2248507 15.1264 10.7889  8
------> CAND:  77.514866 4670.261230 1.0295521 0.4558450 14.5301 10.7666 16
------> CAND:  39.009676 3717.855957 0.9579525 3.1394608 14.5232 10.7577 16
------> CAND: 161.373432 3845.844971 0.9600897 3.1846521 14.5189 10.752 16
------> CAND: 364.940718 9128.657227 1.3617455 1.5223434 15.0788 10.7398  8
------> CAND: 259.223954 5167.675293 0.6284470 3.3904128 15.0785 10.7394  8
------> CAND: 259.744270 6251.604492 1.2169443 0.8741342 16.7754 10.7326  4
------> CAND:  22.919589 3677.802979 0.9536250 3.1243296 14.4961 10.7225 16
------> CAND: 115.895232 4316.623047 0.5723987 3.2659922 15.0605 10.7209  8
------> CAND:  76.129865 3979.866943 0.8067903 0.2255967 14.4874 10.7111 16
------> CAND:  35.642025 3754.350098 0.3378956 0.2262759 15.0451 10.705  8
------> CAND:  71.284051 3754.350098 0.3378956 0.2262759 16.7134 10.6834  4
------> CAND:  20.619559 4027.403320 0.6686026 0.2673053 15.0227 10.6819  8
------> CAND: 262.975419 6305.928711 1.3530816 0.8657200 24.5745 10.6726  1
------> CAND: 246.962666 4629.209473 0.3835226 3.2216914 19.7475 10.6673  2
------> CAND: 402.783381 3619.113770 0.7592969 0.0687348 16.6792 10.6563  4
------> CAND: 240.328833 5703.806152 0.9327543 0.7853386 24.5077 10.6435  1
------> CAND: 461.771109 3854.361328 0.4998287 0.2147290 19.6675 10.6199  2
------> CAND: 161.511232 3617.734375 0.8180153 3.0932612 14.4161 10.6187 16
------> CAND:  92.750129 6690.578125 1.3923277 0.9485642 14.959 10.6162  8
------> CAND:  86.403054 3763.120361 0.5270738 3.1117051 14.4089 10.6094 16
------> CAND: 115.641691 3788.937744 0.9557582 3.1648302 14.4055 10.605 16
------> CAND: 194.603061 5423.052246 0.8337955 0.7259734 14.404 10.603 16
------> CAND: 345.719653 4337.423340 0.2704383 3.1124024 16.6081 10.6  4
------> CAND: 172.861643 5289.039551 0.5185019 3.3455071 14.9326 10.589  8
------> CAND: 311.273187 3721.450195 0.6609185 0.1267826 19.6011 10.5805  2
------> CAND: 343.426890 3806.594238 0.8939419 0.1487227 16.5729 10.572  4
------> CAND:  86.414992 4288.412109 0.5004943 3.2406962 14.3787 10.5703 16
------> CAND: 162.314932 4729.010254 0.9785206 0.4797733 16.5599 10.5617  4
------> CAND: 345.662821 4603.580566 0.7948846 3.3649936 14.9058 10.5614  8
------> CAND:  65.462482 3858.666260 0.4880307 0.2266140 14.9034 10.559  8
------> CAND: 361.624450 5700.714844 0.5158240 0.9337323 19.5566 10.5542  2
------> CAND: 126.830947 3872.428955 0.9954132 3.1956275 14.8909 10.5461  8
------> CAND:  41.308667 4943.878906 0.4239798 3.2712309 14.3595 10.5455 16
------> CAND: 426.658483 4183.487793 0.6358876 0.3307186 16.5254 10.5344  4
------> CAND:  75.674167 3670.232178 0.6703694 0.1059455 14.3385 10.5183 16
------> CAND: 290.829574 3766.894287 0.9339634 0.1284599 19.4639 10.4992  2
------> CAND: 421.346849 3615.124512 0.8760600 3.0959620 16.475 10.4945  4
------> CAND: 104.248980 6376.158203 0.9534191 0.9501091 14.3192 10.4934 16
------> CAND: 156.313782 3853.278320 0.9281975 3.1851707 14.3164 10.4897 16
------> CAND: 346.373097 3771.571533 0.4962758 0.1828163 14.8356 10.4892  8
------> CAND: 129.559946 3737.676270 0.8471857 3.1397846 14.2944 10.4613 16
------> CAND: 346.611067 5316.287109 1.0177213 0.6504404 14.7929 10.4453  8
------> CAND:  86.403573 3913.902100 0.5642787 3.1645916 14.2814 10.4446 16
------> CAND: 121.645176 4208.519531 0.3757991 0.4202290 14.2687 10.4281 16
------> CAND: 149.793355 4942.022949 0.8832863 0.5674960 14.2676 10.4267 16
------> CAND: 379.067099 3710.101562 0.7134545 0.1202646 14.7727 10.4245  8
------> CAND: 172.748497 4049.743164 0.9369814 3.2474015 14.2509 10.4051 16
------> CAND: 373.189735 4260.144531 0.7678341 0.3471057 14.7492 10.4003  8
------> CAND: 308.257171 5790.697754 0.6029382 3.4189851 14.747 10.3981  8
------> CAND: 130.777822 4012.616699 0.1639070 2.9118438 14.2444 10.3968 16
------> CAND: 131.487839 6305.928711 1.3530816 0.8657200 19.2878 10.3948  2
[20:12:55][1068784][INFO ] Statistics: count dirty SumSpec pages 1733 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:12:55][1068784][INFO ] Data processing finished successfully!
20:12:55 (1068784): called boinc_finish(0)

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