Task 1720397659

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:46:20][1067264][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:46:20][1067264][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_36.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 7400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_36.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_36_7400000_1_0
------> GPU usage: 0.500000
[19:46:20][1067264][INFO ] Starting data processing...
[19:46:20][1067264][INFO ] opti: No host transfer for n_steps. Use device global.
[19:46:20][1067264][INFO ] opti: No host transfer for mean. Use device global.
[19:46:20][1067264][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:46:20][1067264][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:46:20][1067264][INFO ] opti: power spectrum in fft callback (static link).
[19:46:20][1067264][INFO ] opti: __constant__ access is not uniform, bad!
[19:46:20][1067264][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[19:46:20][1067264][INFO ] CUDA global memory status (initial GPU state, including context):
[19:46:20][1067264][INFO ] No template file. Generating templates.
[19:46:20][1067264][INFO ] Template param value T_cons = 50000
[19:46:24][1067264][INFO ] Number of generated templates to be used: 50000
[19:46:24][1067264][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_36.cpt
[19:46:24][1067264][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_36.cpt (No such file or directory).
------> Starting from scratch...
[19:46:24][1067264][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_36.binary
[19:46:24][1067264][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_DM233.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755646115751
------> 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: 233.6 cm^-3 pc
------> Scale factor: 1.1883
[19:46:24][1067264][INFO ] Allocating memory for dedispersed compressed time series...
[19:46:24][1067264][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:46:24][1067264][INFO ] 8-bit allocation done
[19:46:24][1067264][INFO ] Foobar
[19:46:24][1067264][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_36.binary
[19:46:24][1067264][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:46:24][1067264][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:46:24][1067264][INFO ] FftSize = 12582913
[19:46:24][1067264][INFO ] Seed for random number generator is 1095366640.
[19:46:25][1067264][INFO ] 8[19:46:25][1067264][INFO ] 9[19:46:26][1067264][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:46:26][1067264][INFO ] Normalization factor 3.97364e-08
[19:46:26][1067264][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
[19:46:26][1067264][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
[19:46:26][1067264][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:46:26][1067264][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:46:26][1067264][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:47:20][1067264][INFO ] Checkpoint committed!
[19:48:20][1067264][INFO ] Checkpoint committed!
[19:49:20][1067264][INFO ] Checkpoint committed!
[19:50:20][1067264][INFO ] Checkpoint committed!
[19:51:21][1067264][INFO ] Checkpoint committed!
[19:52:21][1067264][INFO ] Checkpoint committed!
[19:53:21][1067264][INFO ] Checkpoint committed!
[19:54:21][1067264][INFO ] Checkpoint committed!
[19:55:21][1067264][INFO ] Checkpoint committed!
[19:56:21][1067264][INFO ] Checkpoint committed!
[19:57:21][1067264][INFO ] Checkpoint committed!
[19:58:21][1067264][INFO ] Checkpoint committed!
[19:59:21][1067264][INFO ] Checkpoint committed!
[20:00:21][1067264][INFO ] Checkpoint committed!
[20:00:22][1067264][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.457180 4620.238281 0.7186068 5.8470101 15.7347 12.3511 16
------> CAND: 461.841436 4289.809570 0.5254298 5.6389785 18.7014 12.268  4
------> CAND: 152.690516 3898.907471 0.6357019 3.7682121 15.5156 12.06 16
------> CAND: 288.564838 3785.270020 0.5309210 5.8072720 16.2419 11.9483  8
------> CAND: 192.432786 4440.250488 0.6415257 5.8030796 16.163 11.8658  8
------> CAND: 176.878585 3648.679688 0.8806498 3.4569595 16.1012 11.8013  8
------> CAND:  85.058537 5094.169434 0.9441606 5.9405966 15.3134 11.7925 16
------> CAND:  20.406243 3786.794678 0.5230309 3.7894092 15.3046 11.7809 16
------> CAND:  75.113108 4201.010254 1.0104431 6.1212001 15.9872 11.6824  8
------> CAND:  75.113368 4194.167969 1.0101848 6.1208863 15.9687 11.663  8
------> CAND: 346.518163 4056.602051 0.9713461 6.0945134 17.7245 11.4874  4
------> CAND: 346.478718 3618.792725 0.7972113 5.9808331 15.7748 11.4611  8
------> CAND: 230.969636 4108.378906 0.6075143 5.8420405 15.7517 11.4371  8
------> CAND: 392.068507 3688.733643 0.8618316 6.0169702 26.2399 11.3958  1
------> CAND:  71.248238 3804.663574 0.6585823 3.6703920 15.0025 11.3833 16
------> CAND: 376.771481 5931.221191 1.1545649 4.9811130 20.8075 11.2964  2
------> CAND: 115.502335 3925.528076 0.9203711 6.0646181 14.9333 11.2926 16
------> CAND: 348.993361 3675.486816 0.6835825 3.5612037 15.5359 11.2129  8
------> CAND:  53.600318 4341.043945 1.0210422 6.1215706 17.3772 11.2108  4
------> CAND: 254.652441 4416.762207 1.0232487 3.8796649 17.3644 11.2006  4
------> CAND:  83.268703 3828.312500 0.8746890 3.5753732 14.8526 11.1868 16
------> CAND:  86.585489 4174.809570 0.8684633 6.0486383 14.8434 11.1749 16
------> CAND:  53.600578 4344.559570 1.0213567 6.1269879 17.3013 11.1504  4
------> CAND: 115.506487 4232.052246 0.7706598 5.9808803 14.8038 11.1231 16
------> CAND: 346.512194 4766.370605 0.9337801 6.0290136 25.6053 11.1202  1
------> CAND: 287.079148 3758.352783 0.7907483 5.9927239 15.4384 11.1117  8
------> CAND: 230.961591 3888.483643 0.8719575 6.0458007 15.43 11.103  8
------> CAND: 115.492473 4325.297852 0.8151792 6.0111570 14.7862 11.1001 16
------> CAND: 115.537109 4155.483887 0.8742505 6.0521669 14.7771 11.0883 16
------> CAND:  71.249277 3742.178223 0.6369008 3.6379366 20.4353 11.0754  2
------> CAND: 150.226217 4201.010254 1.0104431 6.1212001 17.1722 11.0477  4
------> CAND: 116.375842 3936.985596 0.4286976 4.0967660 15.3649 11.0356  8
------> CAND: 110.383257 4013.335693 0.8143657 3.7288878 15.3496 11.0197  8
------> CAND: 112.449988 4641.168457 0.9702830 4.0520906 14.7131 11.0047 16
------> CAND: 106.717431 4432.185059 0.8271782 5.9988856 14.7089 10.9993 16
------> CAND:  25.040298 4074.571045 1.0211411 6.1186910 14.7009 10.9888 16
------> CAND:  86.577185 3895.040039 0.6422808 5.9032688 14.6665 10.944 16
------> CAND: 100.841624 4766.611816 1.0945600 4.0595555 14.6537 10.9274 16
------> CAND: 102.180432 3679.426025 0.9517415 3.4478710 14.6319 10.899 16
------> CAND: 142.498553 3742.178223 0.6369008 3.6379366 25.0432 10.8761  1
------> CAND: 230.847926 5818.911133 1.2298464 5.8974419 15.208 10.8732  8
------> CAND: 321.955102 3936.710205 0.8238061 6.0270329 15.2039 10.869  8
------> CAND:  60.009935 3835.295166 0.4736611 5.7207298 20.0657 10.8561  2
------> CAND: 106.791650 4405.035156 0.5476810 5.6393037 15.1871 10.8516  8
------> CAND: 164.012121 3900.979004 0.8882044 6.0494008 14.5889 10.8429 16
------> CAND:  86.551234 4193.780273 0.5768156 5.7781076 14.5861 10.8393 16
------> CAND:  40.043820 4327.389648 0.9447711 6.0906563 14.5672 10.8147 16
------> CAND: 391.748014 4121.821289 0.5887652 4.0073252 16.8645 10.8033  4
------> CAND: 231.077072 4343.424316 1.0211153 6.1215630 15.1209 10.7832  8
------> CAND: 102.147475 4576.541992 0.9756764 4.0130081 19.9333 10.7775  2
------> CAND: 279.573365 4101.551758 0.6186724 3.9441345 15.111 10.773  8
------> CAND: 432.972340 3840.735596 0.7251011 5.9683723 16.8229 10.7702  4
------> CAND:  86.568621 3699.910156 0.5552495 5.8313498 14.5244 10.7592 16
------> CAND: 165.980758 4462.180176 0.8166788 4.0384884 15.0971 10.7586  8
------> CAND: 230.920848 4289.809570 0.5254298 5.6389785 15.084 10.7452  8
------> CAND: 375.825051 3643.405762 0.4238565 3.7870226 15.0727 10.7335  8
------> CAND: 396.131123 3833.915283 0.8718481 3.5802469 15.0695 10.7301  8
------> CAND:  50.081893 3690.791748 0.3075855 5.3242970 15.0272 10.6865  8
------> CAND: 142.496477 3805.014648 0.6578427 3.6711965 24.593 10.6806  1
------> CAND: 193.109326 3752.335693 0.9889861 6.0654407 16.6696 10.6487  4
------> CAND: 161.905167 4247.568359 0.7070254 5.9238467 14.4385 10.6477 16
------> CAND: 241.053902 4131.528320 0.9110075 3.7580051 16.6671 10.6467  4
------> CAND: 246.422368 4195.861328 0.7905123 5.9988093 16.6548 10.637  4
------> CAND: 399.335283 3806.966064 0.9184556 6.0508614 19.6958 10.6367  2
------> CAND:  25.153963 3617.072510 0.8431128 5.9979424 14.4163 10.619 16
------> CAND: 255.597573 3796.290283 0.9368577 6.0558348 14.9539 10.611  8
------> CAND: 115.523874 3846.382812 0.9726939 6.0783749 16.6175 10.6074  4
------> CAND: 104.603988 4108.295898 0.7561359 5.9804153 14.95 10.607  8
------> CAND:  93.753132 3750.864990 0.8212160 3.5413806 14.4042 10.6034 16
------> CAND: 166.300473 4118.154297 0.5374506 4.0812540 14.3949 10.5913 16
------> CAND: 170.796469 4858.621582 0.8452814 5.9183097 16.5956 10.59  4
------> CAND: 282.078666 4251.813965 0.7036914 3.9865170 14.9312 10.5876  8
------> CAND: 375.184582 3673.489746 0.6928067 5.9333396 16.5859 10.5824  4
------> CAND: 342.352003 4574.894531 1.0330942 3.9792490 14.9216 10.5777  8
------> CAND: 230.923962 4829.012207 0.8924867 5.9773130 14.9054 10.561  8
------> CAND:  94.849299 5536.538086 0.8922311 5.4090934 14.3709 10.5602 16
------> CAND: 184.498293 3880.187012 1.0104027 3.5604205 14.3705 10.5597 16
------> CAND: 229.813782 5070.059570 1.1013434 4.2599263 16.5533 10.5565  4
------> CAND: 346.405017 4284.101074 0.9495874 6.0943933 19.5478 10.5489  2
------> CAND: 230.756060 3780.705078 0.5462429 5.8178639 24.2891 10.5486  1
------> CAND: 116.831281 3783.082520 0.8719855 3.5463996 14.3619 10.5485 16
------> CAND: 392.061760 3740.402100 0.8860060 6.0299487 24.2883 10.5483  1
------> CAND: 304.468078 4185.377441 1.0589385 6.1345544 19.5448 10.5471  2
------> CAND: 359.701487 3627.529297 0.5880427 5.8647065 19.5256 10.5358  2
------> CAND: 101.547749 3766.534912 0.2870486 5.0352335 14.3312 10.5089 16
------> CAND: 270.307331 3895.317383 0.7550437 3.6799471 14.8444 10.4982  8
------> CAND: 392.067469 3697.972412 0.8663487 6.0200849 24.1359 10.4821  1
------> CAND:  86.631163 3615.370361 0.9180837 6.0188818 14.3101 10.4816 16
------> CAND: 230.485132 5526.380371 1.2289443 4.4846325 14.8126 10.4655  8
------> CAND: 173.169940 4389.418457 0.8713840 6.0366344 14.2972 10.4649 16
------> CAND: 331.657112 3758.026367 0.5837226 3.6939194 14.8053 10.458  8
------> CAND: 132.157892 3635.114746 0.4771745 3.7077136 14.2908 10.4567 16
------> CAND: 405.538330 4061.074219 0.7875385 6.0091252 16.4263 10.4559  4
------> CAND: 392.048266 3867.991943 0.9366843 6.0688672 19.379 10.4489  2
------> CAND: 470.968114 4037.886719 0.9132465 3.6915224 16.4163 10.448  4
------> CAND: 148.770370 4742.853516 1.0926701 4.0526886 16.4043 10.4385  4
------> CAND: 123.655593 4112.425781 0.7543408 3.8310294 14.2724 10.4329 16
------> CAND: 177.728737 3623.664551 0.6543158 5.9103661 14.7725 10.4243  8
------> CAND: 432.683247 3648.735840 0.3895356 5.6084089 16.3813 10.4203  4
------> CAND: 173.415436 4901.824707 0.7052500 5.6482067 14.2594 10.4161 16
[20:00:22][1067264][INFO ] Statistics: count dirty SumSpec pages 1796 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:00:22][1067264][INFO ] Data processing finished successfully!
20:00:22 (1067264): called boinc_finish(0)

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