Task 1695137788

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:01:58][1728349][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_67.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 3700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_67.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_67_3700000_2_0
------> GPU usage: 0.330000
[10:01:58][1728349][INFO ] Starting data processing...
[10:01:58][1728349][INFO ] opti: No host transfer for n_steps. Use device global.
[10:01:58][1728349][INFO ] opti: No host transfer for mean. Use device global.
[10:01:58][1728349][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:01:58][1728349][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:01:58][1728349][INFO ] opti: power spectrum in fft callback (static link).
[10:01:58][1728349][INFO ] opti: __constant__ access is not uniform, bad!
[10:01:58][1728349][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:01:58][1728349][INFO ] CUDA global memory status (initial GPU state, including context):
[10:01:58][1728349][INFO ] No template file. Generating templates.
[10:01:58][1728349][INFO ] Template param value T_cons = 50000
[10:02:01][1728349][INFO ] Number of generated templates to be used: 50000
[10:02:01][1728349][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_67.cpt
[10:02:01][1728349][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_67.cpt (No such file or directory).
------> Starting from scratch...
[10:02:01][1728349][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_67.binary
[10:02:01][1728349][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM236.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208054231
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 236.7 cm^-3 pc
------> Scale factor: 1.03783
[10:02:01][1728349][INFO ] Allocating memory for dedispersed compressed time series...
[10:02:01][1728349][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:02:01][1728349][INFO ] 8-bit allocation done
[10:02:01][1728349][INFO ] Foobar
[10:02:01][1728349][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_67.binary
[10:02:01][1728349][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:02:01][1728349][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:02:01][1728349][INFO ] FftSize = 12582913
[10:02:01][1728349][INFO ] Seed for random number generator is -1059596820.
[10:02:03][1728349][INFO ] 8[10:02:03][1728349][INFO ] 9[10:02:03][1728349][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:02:03][1728349][INFO ] Normalization factor 3.97364e-08
[10:02:03][1728349][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
[10:02:03][1728349][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1757 MB (6220 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:02:03][1728349][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:02:03][1728349][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:02:04][1728349][INFO ] TimeSeriesLength = 16775705, params->nsamples = 25165824
sum = -332.36322021, mean= -0.00001981  -0.00001981
[10:02:04][1728349][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:02:58][1728349][INFO ] Checkpoint committed!
[10:03:58][1728349][INFO ] Checkpoint committed!
[10:04:58][1728349][INFO ] Checkpoint committed!
[10:05:58][1728349][INFO ] Checkpoint committed!
[10:06:58][1728349][INFO ] Checkpoint committed!
[10:07:58][1728349][INFO ] Checkpoint committed!
[10:08:58][1728349][INFO ] Checkpoint committed!
[10:09:58][1728349][INFO ] Checkpoint committed!
[10:10:58][1728349][INFO ] Checkpoint committed!
[10:11:58][1728349][INFO ] Checkpoint committed!
[10:12:58][1728349][INFO ] Checkpoint committed!
[10:13:58][1728349][INFO ] Checkpoint committed!
[10:14:58][1728349][INFO ] Checkpoint committed!
[10:15:37][1728349][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3636.985840 0.4181706 0.3124843 21.6634 17.7505  8
------> CAND:   0.250167 4259.529297 1.0725749 3.2052050 20.9724 16.9985  8
------> CAND:   0.500334 3994.174805 1.0295056 3.1463361 28.6221 15.9614  2
------> CAND:   0.249907 5043.250000 0.8833763 3.2228434 19.0654 14.9402  8
------> CAND:   0.500853 4511.000488 0.3728948 0.9736795 20.5928 13.7886  4
------> CAND:   0.501112 7426.247070 1.2215421 1.7906394 20.4382 13.6639  4
------> CAND:   0.500074 3790.216797 0.9687406 3.0840521 19.483 12.8949  4
------> CAND:   0.250686 7350.950195 1.3316023 1.6611594 16.7721 12.5042  8
------> CAND: 111.750092 3996.491699 0.9086430 3.1266844 15.828 12.4754 16
------> CAND:   0.249648 3608.539062 0.9670300 3.0275068 16.6924 12.4205  8
------> CAND:   0.499555 5183.974609 1.0765580 3.2949498 18.7902 12.3392  4
------> CAND:   0.166864 4027.709717 1.0353673 3.1512938 16.179 11.8826  8
------> CAND: 414.535512 3715.485596 0.9451140 0.1870956 27.1157 11.7762  1
------> CAND:  70.426632 4442.467285 0.6393420 0.6536179 15.2945 11.7676 16
------> CAND:   0.500593 6770.378418 1.3667884 3.2625120 18.0526 11.7492  4
------> CAND: 259.798508 3973.082031 0.9936913 0.3084900 15.9861 11.6812  8
------> CAND: 264.295023 5273.095215 1.2199378 0.8085895 15.6912 11.3742  8
------> CAND:  91.479832 4028.540771 0.7716333 3.0970469 14.9858 11.3614 16
------> CAND:   1.000408 3994.174805 1.0295056 3.1463361 17.5061 11.3134  4
------> CAND:  48.603989 4027.558350 0.9573100 0.3367681 14.9483 11.3122 16
------> CAND: 200.191850 4352.808594 1.0873049 3.2240801 14.9352 11.2951 16
------> CAND: 406.005187 4287.986816 0.5243644 0.6340253 17.4747 11.2884  4
------> CAND: 356.843773 4697.051758 0.8866299 0.6682578 15.5655 11.2435  8
------> CAND: 345.690329 4535.652832 1.0493954 3.2433589 15.4659 11.1402  8
------> CAND: 195.843774 3771.221924 0.3285357 2.7962074 15.4556 11.1295  8
------> CAND:  45.808297 4665.853516 0.5603290 3.0342834 14.8069 11.1271 16
------> CAND:  59.972566 6903.532227 1.3666813 3.2354207 17.2548 11.1134  4
------> CAND: 166.537665 4318.998535 0.5953671 3.0609589 20.4973 11.1122  2
------> CAND: 115.252168 6872.855957 1.3648436 3.2409599 14.7663 11.0742 16
------> CAND: 230.474492 4416.257812 0.7178311 3.1298685 15.3438 11.0137  8
------> CAND: 239.657743 6921.887695 1.3677542 3.2320123 17.1269 11.0117  4
------> CAND:   0.499296 4020.672363 0.6952881 0.4040572 15.3289 10.9983  8
------> CAND:  61.311892 4615.325195 1.0591409 0.5835426 14.7032 10.9918 16
------> CAND: 483.550415 4599.095703 0.4928956 2.9715314 17.0851 10.9785  4
------> CAND:  16.946467 3803.268066 0.1527710 1.2383891 14.6929 10.9784 16
------> CAND:  58.309372 3666.582520 0.2653482 2.6914880 20.2688 10.9765  2
------> CAND: 226.086971 6374.586914 0.9057353 1.4718475 15.2697 10.937  8
------> CAND:  76.823014 4053.350830 0.8200062 3.1145465 14.6311 10.8979 16
------> CAND:  99.054125 3690.512207 0.8657735 3.0392241 14.628 10.8939 16
------> CAND: 280.004928 4162.258789 0.3522537 2.8214810 15.196 10.8609  8
------> CAND: 284.607064 3745.388184 0.8197596 3.0469153 15.1855 10.8499  8
------> CAND: 499.932450 4153.149414 0.2140758 2.3350704 24.9689 10.8438  1
------> CAND: 322.358899 3673.565918 0.6455743 0.2277453 15.1625 10.8262  8
------> CAND: 135.099168 3754.150391 0.3574512 2.8303344 14.5681 10.816 16
------> CAND: 207.267886 3715.485596 0.9451140 0.1870956 19.9568 10.7914  2
------> CAND:  86.477533 5849.459961 0.5718918 2.6951623 14.5477 10.7895 16
------> CAND: 140.853265 4442.467285 0.6393420 0.6536179 15.1032 10.765  8
------> CAND: 116.041076 4047.453125 0.3638510 2.8340781 14.5272 10.7628 16
------> CAND: 415.142245 4344.391113 0.3376516 2.7461436 16.7852 10.7404  4
------> CAND:  86.388003 3927.564941 0.6913744 3.0535941 14.4992 10.7264 16
------> CAND: 156.903906 3912.189697 0.2359181 2.5863612 16.7359 10.7012  4
------> CAND: 165.865795 5419.954102 0.7464080 3.0965326 14.4756 10.6959 16
------> CAND: 131.181099 4617.376953 1.0594133 3.2552304 15.0327 10.6922  8
------> CAND: 115.188848 4325.644531 0.8379798 3.1632867 14.4694 10.6879 16
------> CAND:  60.985430 7270.089844 1.0843518 1.9127042 14.4654 10.6826 16
------> CAND: 155.737413 3849.217285 0.8342244 3.0771704 15.0133 10.6722  8
------> CAND:   0.167124 5903.509766 0.5160127 2.3352981 15.007 10.6657  8
------> CAND: 400.144432 5829.029785 0.5784974 2.6880629 15.0049 10.6636  8
------> CAND: 102.047044 5686.165039 1.2723734 0.9426740 24.5411 10.6581  1
------> CAND: 392.166861 3674.380371 0.2387011 0.5878266 19.6927 10.6348  2
------> CAND: 376.037589 5551.733398 0.4852987 2.5842721 14.9752 10.633  8
------> CAND: 497.058386 4630.523926 0.4447427 2.8883390 16.6399 10.6251  4
------> CAND: 311.747829 4386.374023 1.0666395 3.2257550 14.9612 10.6185  8
------> CAND: 288.125489 3734.369873 0.6372785 2.9940989 14.958 10.6152  8
------> CAND: 345.567840 4388.491211 1.0072649 3.2142627 14.9549 10.612  8
------> CAND:  91.251983 3869.754883 0.3730690 2.8455665 14.9498 10.6067  8
------> CAND: 172.885518 5442.764648 0.5186604 2.7633975 14.9463 10.6032  8
------> CAND: 487.107767 3937.977539 0.7903706 3.0836530 16.5712 10.5707  4
------> CAND:  61.898902 3769.101074 0.8715494 3.0591567 14.3545 10.539 16
------> CAND:  86.886001 4432.213867 0.5640991 3.0438457 14.88 10.5348  8
------> CAND: 103.093904 4990.103516 1.1321187 0.7131733 14.8786 10.5335  8
------> CAND: 345.742490 4171.244141 0.2692396 2.6026406 16.5213 10.5311  4
------> CAND: 460.948725 4416.257812 0.7178311 3.1298685 16.5198 10.5299  4
------> CAND: 123.845814 3651.726074 0.8386618 0.1667075 14.3419 10.5227 16
------> CAND: 115.236078 4082.868408 0.6352861 3.0585275 14.3389 10.5189 16
------> CAND:  93.116556 5827.147949 0.5802353 2.6946797 14.3378 10.5174 16
------> CAND: 244.772928 4947.021484 0.5074494 1.0606366 19.4924 10.5161  2
------> CAND:  86.449766 3674.584473 0.2333972 2.6031549 14.3348 10.5136 16
------> CAND: 438.902903 6371.210449 0.9710659 3.0819607 24.2032 10.5113  1
------> CAND: 242.552827 3925.861816 0.5609809 0.4010863 14.8541 10.5082  8
------> CAND: 100.024430 4288.275391 0.6236237 3.0748250 14.8472 10.5011  8
------> CAND:  52.135649 4291.666016 0.5196297 3.0080419 14.325 10.5008 16
------> CAND: 314.988579 4016.487549 0.5788435 0.4440976 16.4737 10.4935  4
------> CAND: 177.210498 4703.672852 0.9717909 3.2414463 14.8328 10.4863  8
------> CAND: 337.656444 3685.828613 0.9120595 3.0449827 14.8298 10.4831  8
------> CAND: 172.871245 4171.244141 0.2692396 2.6026406 19.4319 10.4802  2
------> CAND: 142.303662 3745.388184 0.8197596 3.0469153 14.3078 10.4786 16
------> CAND: 291.188475 3619.257080 0.7700647 0.1653589 14.8163 10.4693  8
------> CAND:  62.443093 4781.476562 1.1130557 0.6341025 14.3001 10.4687 16
------> CAND: 292.782900 3821.012939 0.8690637 3.0726209 24.0811 10.4583  1
------> CAND: 148.487246 5465.557129 1.2468195 0.8668051 14.2919 10.4581 16
------> CAND: 352.658928 3723.871582 0.9155384 3.0535452 14.7919 10.4442  8
------> CAND: 491.203859 4111.991211 0.9618137 0.3757759 19.3542 10.4342  2
------> CAND: 166.929004 3824.855469 0.9605885 0.2372710 14.2715 10.4318 16
------> CAND: 160.999480 3617.022705 0.8494785 3.0138338 14.2694 10.4291 16
------> CAND:  11.004486 3677.291016 0.6264073 2.9765048 14.7705 10.4222  8
------> CAND: 201.245717 4120.397461 0.9613553 3.1585803 14.264 10.4221 16
------> CAND: 230.430895 4824.729004 0.9438727 3.2408717 14.7686 10.4203  8
------> CAND: 150.272928 4397.150879 0.7270582 0.5862975 23.9617 10.4064  1
------> CAND: 447.488763 5392.695801 0.9387984 0.9603242 16.3479 10.3939  4
[10:15:37][1728349][INFO ] Statistics: count dirty SumSpec pages 232110 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:15:37][1728349][INFO ] Data processing finished successfully!
10:15:37 (1728349): called boinc_finish(0)

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