Task 1733335166

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:32:34][52600][INFO ] Application startup - thank you for supporting Einstein@Home!
[00:32:34][52600][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_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_65.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 4900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_65.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_65_4900000_0_0
------> GPU usage: 0.500000
[00:32:34][52600][INFO ] Starting data processing...
[00:32:34][52600][INFO ] opti: No host transfer for n_steps. Use device global.
[00:32:34][52600][INFO ] opti: No host transfer for mean. Use device global.
[00:32:34][52600][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:32:34][52600][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:32:34][52600][INFO ] opti: power spectrum in fft callback (static link).
[00:32:34][52600][INFO ] opti: __constant__ access is not uniform, bad!
[00:32:34][52600][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[00:32:34][52600][INFO ] CUDA global memory status (initial GPU state, including context):
[00:32:34][52600][INFO ] No template file. Generating templates.
[00:32:34][52600][INFO ] Template param value T_cons = 50000
[00:32:37][52600][INFO ] Number of generated templates to be used: 50000
[00:32:37][52600][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_65.cpt
[00:32:37][52600][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_65.cpt (No such file or directory).
------> Starting from scratch...
[00:32:37][52600][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_65.binary
[00:32:37][52600][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM236.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614449838
------> 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: 236.5 cm^-3 pc
------> Scale factor: 1.09203
[00:32:37][52600][INFO ] Allocating memory for dedispersed compressed time series...
[00:32:37][52600][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:32:37][52600][INFO ] 8-bit allocation done
[00:32:37][52600][INFO ] Foobar
[00:32:37][52600][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_65.binary
[00:32:37][52600][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:32:37][52600][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:32:37][52600][INFO ] FftSize = 12582913
[00:32:37][52600][INFO ] Seed for random number generator is 1110670167.
[00:32:39][52600][INFO ] 8[00:32:39][52600][INFO ] 9[00:32:39][52600][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:32:39][52600][INFO ] Normalization factor 3.97364e-08
[00:32:39][52600][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
[00:32:39][52600][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:32:39][52600][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:32:39][52600][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:32:39][52600][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:33:34][52600][INFO ] Checkpoint committed!
[00:34:34][52600][INFO ] Checkpoint committed!
[00:35:34][52600][INFO ] Checkpoint committed!
[00:36:34][52600][INFO ] Checkpoint committed!
[00:37:34][52600][INFO ] Checkpoint committed!
[00:38:34][52600][INFO ] Checkpoint committed!
[00:39:34][52600][INFO ] Checkpoint committed!
[00:40:34][52600][INFO ] Checkpoint committed!
[00:41:34][52600][INFO ] Checkpoint committed!
[00:42:34][52600][INFO ] Checkpoint committed!
[00:43:34][52600][INFO ] Checkpoint committed!
[00:43:58][52600][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 129.866685 5314.499023 1.1104330 0.5230998 17.1034 12.8531  8
------> CAND: 125.345776 4495.159180 1.0822688 3.4493237 15.8189 12.4634 16
------> CAND: 259.733371 5314.499023 1.1104330 0.5230998 18.3287 11.9697  4
------> CAND: 345.888853 3873.642334 0.6029196 3.2408977 21.8246 11.901  2
------> CAND: 408.952951 5937.871094 0.9119467 3.7461672 18.1212 11.8039  4
------> CAND: 172.896936 3759.554443 0.3231091 3.1983118 16.0961 11.796  8
------> CAND: 367.166009 4821.356445 1.1589993 0.4096126 17.8558 11.5921  4
------> CAND: 248.151737 3971.877441 0.1528581 0.1966656 15.8546 11.5441  8
------> CAND: 277.739933 4450.659180 0.5334679 3.4318273 15.7954 11.4825  8
------> CAND: 348.990766 4607.231445 1.1269914 3.4797523 15.7127 11.3964  8
------> CAND:  99.744160 4943.099609 0.8879851 3.5601718 26.1892 11.3738  1
------> CAND: 388.220506 4153.135742 1.0137053 0.2220266 15.6799 11.3624  8
------> CAND: 382.122300 3615.806641 0.8839410 3.1419914 17.5457 11.345  4
------> CAND: 230.427780 5130.658691 0.8530015 3.6006429 15.6353 11.316  8
------> CAND: 220.190923 3872.891602 0.9665408 3.2486396 15.516 11.1921  8
------> CAND: 400.150920 3656.214111 0.7990059 0.0352481 15.4239 11.0967  8
------> CAND: 140.806813 5582.813477 1.1971890 3.6906936 14.7741 11.0844 16
------> CAND: 202.272854 3878.762451 1.0106909 0.1233658 14.7603 11.0663 16
------> CAND:  54.561800 5555.687500 1.1949877 3.6771815 14.7554 11.06 16
------> CAND: 301.416250 3666.587891 0.7084436 0.0411494 25.4336 11.0457  1
------> CAND: 213.497663 5064.104004 0.9551961 0.4705832 15.3539 11.0241  8
------> CAND: 259.112625 4638.430176 0.9843556 3.4871247 17.1135 11.001  4
------> CAND:  86.577704 5314.499023 1.1104330 0.5230998 14.6858 10.9691 16
------> CAND: 237.759952 5879.282227 1.0901152 3.7392862 20.2221 10.9488  2
------> CAND: 367.312372 6631.501465 0.8284402 0.7606549 15.2422 10.9085  8
------> CAND: 268.767923 4229.097168 1.0230287 3.3663137 16.9967 10.9082  4
------> CAND: 156.555385 4298.584473 0.1692258 0.3120729 14.6174 10.8801 16
------> CAND:  74.982575 4957.149414 0.7890039 0.4487194 14.6168 10.8793 16
------> CAND:  86.555905 3923.128662 0.5526875 0.1425916 14.6139 10.8756 16
------> CAND: 125.176317 4683.329590 0.9823383 0.3759974 14.6103 10.8709 16
------> CAND: 120.169607 4048.153809 0.7404957 0.1847310 24.9882 10.8522  1
------> CAND: 115.191702 4610.908203 1.0975745 3.4805775 14.5909 10.8456 16
------> CAND: 444.436417 4116.469238 0.9421207 3.3297167 16.9115 10.8406  4
------> CAND: 294.735447 3792.331299 0.6435931 3.2161324 15.1625 10.8262  8
------> CAND:  98.072662 3652.007080 0.2831253 3.1431546 14.5695 10.8177 16
------> CAND: 115.315229 3970.566406 0.3845986 3.2783501 15.1515 10.8148  8
------> CAND: 170.667753 5000.455566 0.6810527 0.4621310 14.5384 10.7773 16
------> CAND: 346.436677 6345.448242 1.0458231 0.7091774 16.8212 10.7689  4
------> CAND: 132.617223 5723.001465 0.9708307 3.7009418 19.9099 10.7636  2
------> CAND: 322.771259 3916.080322 0.8106626 3.2594173 16.8132 10.7626  4
------> CAND: 366.795689 4985.951172 0.2211779 0.5044631 15.0945 10.756  8
------> CAND:  72.822940 4404.883789 0.8165017 3.4222872 14.5215 10.7554 16
------> CAND: 155.789314 5543.100586 0.8594858 0.5746010 14.5196 10.7529 16
------> CAND: 115.165232 4112.684082 0.9640941 3.3286805 14.5192 10.7525 16
------> CAND: 266.649549 4283.163086 0.9097794 0.2609871 15.0904 10.7518  8
------> CAND: 416.625080 4100.652344 0.9853951 3.3249097 16.7727 10.7305  4
------> CAND: 260.055941 3878.373047 0.5948254 3.2484071 15.0576 10.7179  8
------> CAND: 150.853450 4652.064941 0.7836078 3.4890590 15.0472 10.7072  8
------> CAND:   8.329465 4320.640137 0.4212343 3.3804266 14.4672 10.685 16
------> CAND: 188.001148 5507.035645 1.1053386 3.6672702 14.4625 10.6789 16
------> CAND: 230.926557 4092.584961 0.6081757 0.2026931 15.0154 10.6744  8
------> CAND:  99.744679 4633.291992 0.7895429 3.4766669 16.6959 10.6696  4
------> CAND:  95.390894 4661.479004 0.9833434 0.3701485 14.4535 10.6672 16
------> CAND: 147.319455 4538.159668 1.1168191 3.4612579 14.4511 10.6641 16
------> CAND: 129.556312 4638.430176 0.9843556 3.4871247 15.0018 10.6603  8
------> CAND:  60.084933 4048.153809 0.7404957 0.1847310 19.6736 10.6235  2
------> CAND:  57.583005 4945.996094 0.9813516 3.5541553 14.4168 10.6197 16
------> CAND: 371.534586 4035.572998 0.9587123 3.3028431 14.9565 10.6137  8
------> CAND: 129.737450 3660.332520 0.7690362 3.1597714 16.613 10.6039  4
------> CAND: 230.372505 4453.112305 0.9490047 3.4312668 19.6357 10.601  2
------> CAND:  75.196151 3944.113281 0.7688891 0.1515241 14.9424 10.5991  8
------> CAND: 115.247756 5192.330078 1.1057415 3.6156526 14.3999 10.5978 16
------> CAND:  86.544746 5450.757324 0.4703631 0.5750017 14.3922 10.5878 16
------> CAND:  57.593905 4858.997559 1.1267478 3.5362823 14.9235 10.5796  8
------> CAND:  40.096760 6048.392090 0.7329682 3.7409344 14.3844 10.5777 16
------> CAND: 100.472343 3868.138184 0.7615167 0.1226750 16.5758 10.5743  4
------> CAND: 191.047007 3698.127197 0.8109957 3.1795015 16.5743 10.5731  4
------> CAND:  91.834062 6997.367188 1.2032869 0.7970962 14.9094 10.5651  8
------> CAND:  99.744939 4781.847168 0.8348868 3.5139799 24.3144 10.5596  1
------> CAND: 179.664157 4455.479980 0.5293249 3.4330909 14.901 10.5565  8
------> CAND: 365.211905 4039.335205 0.6251171 3.2996881 16.5465 10.5511  4
------> CAND: 125.143100 3667.258545 0.7055300 0.0372632 14.8907 10.5458  8
------> CAND: 192.619373 3814.663330 0.7410528 3.2209270 16.5269 10.5356  4
------> CAND: 345.517755 6098.298340 1.0835046 3.7724454 16.525 10.5341  4
------> CAND: 461.094309 3627.617432 0.5278832 3.1426141 19.5147 10.5293  2
------> CAND: 115.273448 3627.617432 0.5278832 3.1426141 14.3457 10.5276 16
------> CAND: 199.546710 4554.678223 0.3615491 0.3608565 14.8729 10.5275  8
------> CAND: 185.707346 3627.462158 0.5308880 3.1480477 14.8651 10.5196  8
------> CAND:  74.187439 4190.933594 0.5539005 3.3550434 14.3285 10.5054 16
------> CAND: 242.238042 4622.740234 0.6411238 3.4797997 14.8453 10.4991  8
------> CAND: 464.055828 4326.449707 0.7771101 0.2763543 16.4757 10.495  4
------> CAND: 202.874655 4286.575195 0.7199319 3.3799531 19.4455 10.4883  2
------> CAND:  87.790650 4167.685547 0.9708978 3.3510439 14.3108 10.4825 16
------> CAND: 198.298990 3888.078369 0.9968559 3.2508464 14.3069 10.4775 16
------> CAND: 196.145324 3652.007080 0.2831253 3.1431546 14.8195 10.4725  8
------> CAND: 202.131940 3852.283936 0.7963489 0.1115527 14.8136 10.4665  8
------> CAND:  95.056127 4012.596680 0.5700868 3.2962573 14.2955 10.4627 16
------> CAND: 162.379549 4220.539551 0.9190329 3.3626509 14.2937 10.4604 16
------> CAND:  43.202046 3739.558838 0.6076306 3.1898053 14.2916 10.4577 16
------> CAND:  72.456773 3698.554443 0.8262641 0.0492620 14.8047 10.4574  8
------> CAND:  93.063876 4068.148193 0.7268437 3.3111515 14.2905 10.4563 16
------> CAND: 368.223509 3759.939453 0.9218520 3.2014372 19.3844 10.4521  2
------> CAND:  86.552791 5269.142578 0.6061876 0.5267825 14.7982 10.4507  8
------> CAND: 158.175501 5543.919922 1.1940320 3.6751173 16.419 10.4501  4
------> CAND: 407.779970 4913.958984 0.8010941 0.4379345 14.7967 10.4492  8
------> CAND:  72.265255 4240.808594 0.5918223 3.3633621 14.791 10.4433  8
------> CAND:  47.561540 3721.780518 0.9175906 0.0615903 14.278 10.4402 16
------> CAND:  30.042337 4048.153809 0.7404957 0.1847310 16.4061 10.4399  4
------> CAND: 330.772964 3653.966553 0.8349759 3.1577258 24.0177 10.4308  1
------> CAND: 301.416769 3868.138184 0.7615167 0.1226750 24.0002 10.4232  1
[00:43:58][52600][INFO ] Statistics: count dirty SumSpec pages 1841 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:43:58][52600][INFO ] Data processing finished successfully!
00:43:58 (52600): called boinc_finish(0)

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