Task 1719976743

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:14:39][34553][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_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_22.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 9250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_22.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_22_9250000_1_0
------> GPU usage: 1.000000
[02:14:39][34553][INFO ] Starting data processing...
[02:14:39][34553][INFO ] opti: No host transfer for n_steps. Use device global.
[02:14:39][34553][INFO ] opti: No host transfer for mean. Use device global.
[02:14:39][34553][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:14:39][34553][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:14:39][34553][INFO ] opti: power spectrum in fft callback (static link).
[02:14:39][34553][INFO ] opti: __constant__ access is not uniform, bad!
[02:14:39][34553][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[02:14:39][34553][INFO ] CUDA global memory status (initial GPU state, including context):
[02:14:39][34553][INFO ] No template file. Generating templates.
[02:14:39][34553][INFO ] Template param value T_cons = 50000
[02:14:42][34553][INFO ] Number of generated templates to be used: 50000
[02:14:42][34553][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_22.cpt
[02:14:42][34553][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_22.cpt (No such file or directory).
------> Starting from scratch...
[02:14:42][34553][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_22.binary
[02:14:42][34553][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM232.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084924614
------> 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: 232.2 cm^-3 pc
------> Scale factor: 1.24362
[02:14:42][34553][INFO ] Allocating memory for dedispersed compressed time series...
[02:14:42][34553][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:14:42][34553][INFO ] 8-bit allocation done
[02:14:42][34553][INFO ] Foobar
[02:14:42][34553][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_22.binary
[02:14:42][34553][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:14:42][34553][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:14:42][34553][INFO ] FftSize = 12582913
[02:14:42][34553][INFO ] Seed for random number generator is -1029437061.
[02:14:44][34553][INFO ] 8[02:14:44][34553][INFO ] 9[02:14:45][34553][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:14:45][34553][INFO ] Normalization factor 3.97364e-08
[02:14:45][34553][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
[02:14:45][34553][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 875 MB (11126 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:14:45][34553][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:14:45][34553][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:14:45][34553][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1278.56445312, mean= -0.00007621  -0.00007621
[02:14:45][34553][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:16:07][34553][INFO ] Checkpoint committed!
[02:17:35][34553][INFO ] Checkpoint committed!
[02:18:57][34553][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.463668 3972.704346 0.7925600 5.3012409 17.2243 12.9808  8
------> CAND: 346.299397 3951.326660 0.8066177 5.3299356 22.5431 12.3287  2
------> CAND:  86.581596 3855.127197 0.7261310 5.2521029 15.6731 12.2692 16
------> CAND:  33.388707 3765.155029 0.9386009 5.6400619 16.4949 12.2132  8
------> CAND:  42.486579 4107.687500 1.0370851 5.5955396 15.55 12.1057 16
------> CAND:  33.389226 3709.635742 0.9122149 5.6223769 16.3433 12.0544  8
------> CAND:  89.448394 4227.315918 0.9277765 4.5985489 16.1249 11.826  8
------> CAND:  57.739749 3792.852539 0.7564769 5.4017000 15.3341 11.8198 16
------> CAND: 115.479498 3792.852539 0.7564769 5.4017000 16.0925 11.7922  8
------> CAND:  86.576406 3971.096924 0.7919494 5.2787099 15.2444 11.7014 16
------> CAND: 115.488840 3624.275146 0.7890202 5.5226970 15.2074 11.6527 16
------> CAND: 115.467560 4083.847168 0.8736721 5.3486285 15.1946 11.6358 16
------> CAND: 368.969078 4233.889160 0.9270177 4.6012621 17.8377 11.5777  4
------> CAND:  86.561095 3635.622314 0.6805277 5.3522062 15.147 11.5731 16
------> CAND:  39.215985 4119.608398 1.0384779 4.2305131 15.0574 11.4553 16
------> CAND: 346.073624 3670.064941 0.5995334 4.4322963 17.6586 11.4349  4
------> CAND: 315.310889 4336.253906 1.0615833 4.4992671 15.7261 11.4104  8
------> CAND: 115.486764 3681.992432 0.7971956 5.5097513 15.0094 11.3924 16
------> CAND: 126.931896 3730.590820 0.9829510 3.8527126 20.9521 11.3823  2
------> CAND: 173.173054 3836.923828 0.8369110 5.4862432 15.6802 11.3627  8
------> CAND: 230.929412 3643.019531 0.6595787 5.2837501 15.6801 11.3626  8
------> CAND: 208.666381 3771.924561 0.6835188 5.2077651 15.6665 11.3485  8
------> CAND: 245.692888 4423.028809 1.0535203 5.3105888 17.5113 11.3175  4
------> CAND: 432.999848 3620.467529 0.8857669 5.6330833 17.505 11.3125  4
------> CAND: 257.833245 3949.939697 0.9385491 5.5615306 15.6082 11.2879  8
------> CAND:  86.562133 3646.885498 0.6234717 5.2080164 14.925 11.2817 16
------> CAND: 115.490397 3687.479004 0.7475848 5.4533277 14.9113 11.2637 16
------> CAND:  86.597686 3753.664795 0.9181968 5.6242838 14.9063 11.2572 16
------> CAND:  86.595091 3798.692139 0.9471676 5.6332722 14.8764 11.218 16
------> CAND: 115.487283 3800.116699 0.8636795 5.5362568 14.8416 11.1725 16
------> CAND: 126.931637 3726.183350 0.9824756 3.8525851 20.5855 11.1646  2
------> CAND:  16.694743 3709.635742 0.9122149 5.6223769 14.7963 11.1133 16
------> CAND: 221.815710 4401.484863 1.0614749 5.3935428 17.2364 11.0988  4
------> CAND: 115.510639 3745.277832 0.9428575 5.6405907 15.3865 11.0579  8
------> CAND: 221.880327 3846.131592 0.7393898 5.2991962 15.3589 11.0294  8
------> CAND: 290.684249 3997.120850 0.7686287 4.6017103 15.346 11.016  8
------> CAND: 279.107286 3660.847412 0.8910081 5.6157131 17.1127 11.0004  4
------> CAND: 303.333504 4170.758301 1.0444010 5.5739775 20.2561 10.969  2
------> CAND: 348.594496 3849.866943 0.9772748 3.9836364 15.2924 10.9605  8
------> CAND: 336.553271 3782.746826 0.6592144 5.1410656 15.2594 10.9264  8
------> CAND: 230.943944 3720.088135 0.8544484 5.5793366 15.2219 10.8876  8
------> CAND: 231.023354 4186.297852 1.0459623 5.5515661 16.9502 10.8713  4
------> CAND: 355.525466 3775.212402 0.8810664 3.9921725 24.9717 10.8451  1
------> CAND: 253.869242 4154.645508 0.9826159 4.3377881 15.1656 10.8294  8
------> CAND: 346.379845 4424.601074 1.0538476 5.3248520 20.0129 10.8247  2
------> CAND: 121.973195 3953.275635 1.0160813 4.0554123 15.1562 10.8197  8
------> CAND: 391.014641 3980.203857 1.0192932 4.0875139 24.9043 10.8158  1
------> CAND: 115.478979 3632.617432 0.7135333 5.4282193 15.1511 10.8144  8
------> CAND: 355.524428 3773.344971 0.8819249 3.9941871 24.9004 10.8141  1
------> CAND: 130.337695 4235.625977 1.0513967 5.5312314 14.5555 10.7996 16
------> CAND: 166.189922 4419.922852 1.0533524 5.3157935 14.5444 10.7852 16
------> CAND: 356.554939 4071.989746 0.9852046 4.2235179 15.1133 10.7754  8
------> CAND: 115.498961 4012.000977 0.9856522 5.5922670 14.5274 10.7631 16
------> CAND: 173.189922 4424.601074 1.0538476 5.3248520 16.78 10.7362  4
------> CAND: 108.826462 4053.149414 0.8305782 5.2880116 14.5046 10.7335 16
------> CAND: 115.573181 3706.208740 0.9146193 5.6343541 15.0614 10.7218  8
------> CAND: 259.774114 3621.215576 0.8827139 5.6343598 16.7543 10.7158  4
------> CAND:  68.942240 3959.754883 0.8018746 4.3807454 14.4892 10.7135 16
------> CAND:  50.037258 4141.806152 0.8291672 5.0941448 14.4872 10.7109 16
------> CAND: 177.817230 3702.719482 0.9374011 3.8567138 15.0476 10.7076  8
------> CAND: 193.407502 3887.451416 0.9776038 4.0148206 14.483 10.7055 16
------> CAND:  39.975050 4212.345703 0.9302490 4.5721760 15.0424 10.7022  8
------> CAND: 282.982017 3624.582520 0.7868675 5.5250230 15.0333 10.6928  8
------> CAND: 100.242677 3816.286377 0.8146423 5.4845090 15.031 10.6905  8
------> CAND: 115.515310 3818.177734 0.9438528 5.6187477 16.7182 10.6872  4
------> CAND:  41.731667 3748.805664 0.9423324 5.6479893 14.4491 10.6615 16
------> CAND: 336.698855 3668.468262 0.6108099 4.3888688 19.7072 10.6434  2
------> CAND: 230.676650 4006.027100 0.7640064 4.5939660 14.982 10.6399  8
------> CAND: 346.396972 4436.245117 1.0192909 5.2141833 16.6578 10.6393  4
------> CAND:  47.723215 3665.226807 0.8619949 3.8900096 14.4295 10.6361 16
------> CAND: 173.206271 3722.123779 0.9820737 5.6831293 16.6503 10.6334  4
------> CAND: 154.504744 3671.474609 0.8501493 5.5763841 14.9679 10.6254  8
------> CAND: 173.149698 3951.326660 0.8066177 5.3299356 16.6367 10.6226  4
------> CAND: 140.897122 3781.723877 0.7720273 5.4232068 14.4075 10.6077 16
------> CAND: 385.198002 3666.097168 0.8844268 5.6256299 14.9496 10.6066  8
------> CAND: 462.205268 3621.799072 0.8568696 5.5932918 16.5976 10.5916  4
------> CAND: 207.162785 4002.105957 0.9297231 5.5335011 14.9335 10.59  8
------> CAND: 115.514791 3757.134277 0.8928613 5.6075430 14.3929 10.5886 16
------> CAND: 326.922886 4194.724121 1.0470667 4.3082633 14.9301 10.5864  8
------> CAND: 363.402867 3629.100342 0.7447098 5.4550109 14.9233 10.5795  8
------> CAND:  76.300882 3740.946777 0.8273869 5.5172338 14.919 10.575  8
------> CAND:  86.556165 3639.420410 0.6400226 5.2722516 14.3798 10.5717 16
------> CAND:  75.795098 3758.928223 0.9397557 5.6338696 14.3751 10.5656 16
------> CAND: 143.543856 3670.929199 0.5956497 5.0630059 14.356 10.541 16
------> CAND: 237.750350 3792.864746 0.9007934 4.0014367 14.8832 10.5382  8
------> CAND: 171.624823 4074.656494 0.8785418 4.4005494 14.3507 10.534 16
------> CAND: 436.155220 3700.790283 0.7472975 4.0713329 24.2381 10.5265  1
------> CAND: 115.489359 3628.411865 0.7531715 5.4846535 14.3435 10.5248 16
------> CAND: 173.220804 3822.441162 0.9157049 5.5929780 14.8667 10.5211  8
------> CAND: 207.086749 3841.079102 0.7465891 4.2996674 14.8511 10.5051  8
------> CAND: 230.981833 3706.647461 0.7299916 5.4055634 14.851 10.505  8
------> CAND: 206.400087 4020.792725 0.7501665 5.0160284 16.4737 10.4935  4
------> CAND:  60.071179 3845.626465 0.9081578 5.5804338 14.3126 10.4849 16
------> CAND: 165.174982 3843.252441 0.7445217 5.3245564 14.3125 10.4847 16
------> CAND: 150.082189 3743.284180 0.8259033 5.5310893 14.3103 10.4818 16
------> CAND: 259.797989 3911.987061 0.8830165 5.5219693 16.451 10.4755  4
------> CAND: 126.931377 3727.586914 0.9826207 3.8539157 19.4139 10.4696  2
------> CAND: 100.021316 3632.671631 0.7104657 4.0492702 14.2908 10.4566 16
------> CAND: 161.488395 3703.893066 0.7373994 4.0992465 14.2904 10.4562 16
------> CAND:  35.359160 3619.000000 0.8726885 3.8279231 14.2883 10.4535 16
[02:18:57][34553][INFO ] Statistics: count dirty SumSpec pages 1783 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:18:57][34553][INFO ] Data processing finished successfully!
02:18:57 (34553): called boinc_finish(0)

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