Task 1694863976

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:05:12][1693593][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_143.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 4300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_143.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_143_4300000_1_0
------> GPU usage: 0.330000
[07:05:12][1693593][INFO ] Starting data processing...
[07:05:12][1693593][INFO ] opti: No host transfer for n_steps. Use device global.
[07:05:12][1693593][INFO ] opti: No host transfer for mean. Use device global.
[07:05:12][1693593][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:05:12][1693593][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:05:12][1693593][INFO ] opti: power spectrum in fft callback (static link).
[07:05:12][1693593][INFO ] opti: __constant__ access is not uniform, bad!
[07:05:12][1693593][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[07:05:12][1693593][INFO ] CUDA global memory status (initial GPU state, including context):
[07:05:12][1693593][INFO ] No template file. Generating templates.
[07:05:12][1693593][INFO ] Template param value T_cons = 50000
[07:05:15][1693593][INFO ] Number of generated templates to be used: 50000
[07:05:15][1693593][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_143.cpt
[07:05:15][1693593][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_143.cpt (No such file or directory).
------> Starting from scratch...
[07:05:15][1693593][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_143.binary
[07:05:15][1693593][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_DM244.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207929463
------> 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: 244.3 cm^-3 pc
------> Scale factor: 1.03803
[07:05:15][1693593][INFO ] Allocating memory for dedispersed compressed time series...
[07:05:15][1693593][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:05:15][1693593][INFO ] 8-bit allocation done
[07:05:15][1693593][INFO ] Foobar
[07:05:15][1693593][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_143.binary
[07:05:15][1693593][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:05:15][1693593][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:05:15][1693593][INFO ] FftSize = 12582913
[07:05:15][1693593][INFO ] Seed for random number generator is 1099610515.
[07:05:17][1693593][INFO ] 8[07:05:17][1693593][INFO ] 9[07:05:17][1693593][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:05:17][1693593][INFO ] Normalization factor 3.97364e-08
[07:05:17][1693593][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
[07:05:17][1693593][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1752 MB (6225 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:05:17][1693593][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:05:17][1693593][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:05:17][1693593][INFO ] TimeSeriesLength = 16774583, params->nsamples = 25165824
sum = -273.97167969, mean= -0.00001633  -0.00001633
[07:05:17][1693593][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:06:12][1693593][INFO ] Checkpoint committed!
[07:07:12][1693593][INFO ] Checkpoint committed!
[07:08:12][1693593][INFO ] Checkpoint committed!
[07:09:12][1693593][INFO ] Checkpoint committed!
[07:10:12][1693593][INFO ] Checkpoint committed!
[07:11:12][1693593][INFO ] Checkpoint committed!
[07:12:12][1693593][INFO ] Checkpoint committed!
[07:13:12][1693593][INFO ] Checkpoint committed!
[07:14:12][1693593][INFO ] Checkpoint committed!
[07:15:12][1693593][INFO ] Checkpoint committed!
[07:16:12][1693593][INFO ] Checkpoint committed!
[07:17:12][1693593][INFO ] Checkpoint committed!
[07:18:12][1693593][INFO ] Checkpoint committed!
[07:18:49][1693593][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3673.200439 0.2082953 2.8659575 21.3113 17.367  8
------> CAND:   0.250426 4727.791504 0.6392237 0.5964469 21.1625 17.205  8
------> CAND:   0.249907 6755.691406 1.3977330 3.5914195 18.782 14.6367  8
------> CAND:   0.500074 3613.253662 0.9175613 3.0851376 26.093 14.4473  2
------> CAND:   0.500853 5621.936035 0.5208103 1.0360494 20.0049 13.3147  4
------> CAND:   0.500334 4517.376465 1.1127735 3.3551924 23.7537 13.0502  2
------> CAND:   0.501112 8310.563477 0.8375223 1.9460907 23.6306 12.9768  2
------> CAND: 172.771334 4354.432617 0.8624979 3.2918808 23.0644 12.6393  2
------> CAND: 115.208051 4981.445801 1.0870761 3.4322982 15.8406 12.4923 16
------> CAND:   0.249648 5492.932129 0.4446348 3.1898396 15.651 12.2397 16
------> CAND: 317.770777 4965.630371 1.0280278 0.5838201 16.2487 11.9555  8
------> CAND: 265.394823 4212.641602 0.8751163 3.2613375 16.1608 11.8635  8
------> CAND: 238.676538 3613.689941 0.9259818 0.0737997 18.1863 11.856  4
------> CAND:   0.499555 6755.691406 1.3977330 3.5914195 18.1472 11.8248  4
------> CAND: 461.980014 4473.121094 0.9781194 0.4286412 17.8867 11.6168  4
------> CAND:  59.196893 5383.800293 0.8348508 0.7717510 15.889 11.5799  8
------> CAND: 348.088972 3875.532715 0.4853821 0.2719012 15.8491 11.5384  8
------> CAND: 160.982612 8473.280273 1.3993614 1.4882444 15.8484 11.5376  8
------> CAND: 345.847332 5450.540039 0.2500141 2.6364577 17.7874 11.5376  4
------> CAND: 212.072179 4477.839844 0.7509409 0.4676782 17.7341 11.495  4
------> CAND: 119.062541 4722.597168 1.0292224 0.5099565 15.0475 11.4423 16
------> CAND: 345.576404 6309.083984 1.2154715 3.5506086 17.5913 11.3812  4
------> CAND: 462.093679 7238.554199 1.4315521 1.1327126 26.1479 11.3559  1
------> CAND: 215.317860 4747.577637 0.6293569 3.3036582 15.6608 11.3425  8
------> CAND: 270.141504 5026.046875 0.8630415 0.6426629 17.4263 11.2498  4
------> CAND: 120.156631 4488.243164 0.3836880 0.6297235 20.7272 11.2487  2
------> CAND: 154.438310 4494.567383 0.7444524 3.2987316 14.8697 11.2092 16
------> CAND: 292.461108 6660.450195 1.1845944 3.5410812 15.4825 11.1575  8
------> CAND: 433.010488 5922.088379 1.2093540 0.8464257 17.3058 11.154  4
------> CAND: 476.173089 3649.050049 0.3142101 0.2283148 17.2694 11.125  4
------> CAND:  86.385667 4354.432617 0.8624979 3.2918808 17.2603 11.1178  4
------> CAND: 455.345144 5374.010742 0.8373268 0.7676853 17.2359 11.0983  4
------> CAND: 151.268665 3896.854492 0.2062351 2.8883026 15.425 11.0978  8
------> CAND:  86.399680 5797.952637 0.8694653 3.4484150 14.7687 11.0773 16
------> CAND: 159.724252 4865.568848 0.1532358 1.9793715 20.4208 11.0668  2
------> CAND: 199.895231 4869.653320 0.1662545 2.4710181 14.7486 11.051 16
------> CAND: 451.478717 3972.679688 1.0263957 0.2250051 17.1686 11.0449  4
------> CAND: 447.094829 3924.162842 0.8733699 3.1833763 20.3524 11.0262  2
------> CAND: 290.712017 4075.001465 0.6183589 0.3291987 15.3393 11.009  8
------> CAND: 101.804922 4652.795410 1.1334993 0.4685110 14.7069 10.9967 16
------> CAND:  69.363164 4130.288574 0.9169301 0.2994104 14.6951 10.9813 16
------> CAND: 322.225511 4184.969727 0.9925254 0.3179640 17.0781 10.9729  4
------> CAND: 253.286385 4128.835938 0.4079682 0.4327752 17.0671 10.9642  4
------> CAND: 279.983908 6367.755859 0.8194394 3.4126861 15.2915 10.9596  8
------> CAND: 377.498625 3732.578369 0.9755808 3.1328754 15.2749 10.9424  8
------> CAND: 381.400864 3925.309082 0.5397459 0.2798076 15.2696 10.9369  8
------> CAND: 132.697411 4212.641602 0.8751163 3.2613375 14.6506 10.9232 16
------> CAND: 131.684028 3738.734375 0.3657117 0.2407632 16.9973 10.9087  4
------> CAND:   1.000148 3608.955566 0.9604946 3.0862703 16.9937 10.9059  4
------> CAND: 172.923666 5450.540039 0.2500141 2.6364577 15.1971 10.8619  8
------> CAND: 352.232295 5211.579102 0.2703349 1.2563449 15.1752 10.8393  8
------> CAND:  86.405909 4389.253906 0.5676464 3.2337296 14.5853 10.8383 16
------> CAND:  40.639393 4009.027100 0.5664191 0.3052258 14.5811 10.8328 16
------> CAND:  91.616853 4366.475098 0.4287091 3.1681581 15.1677 10.8316  8
------> CAND: 269.552938 4286.903320 0.9491099 0.3572968 15.1661 10.83  8
------> CAND:  97.730888 3925.453613 1.0030919 3.1951754 14.5528 10.796 16
------> CAND:  86.386446 5011.443848 0.9546477 3.4157884 14.5503 10.7928 16
------> CAND: 466.303437 5481.385742 0.4567600 3.2051458 24.7567 10.7517  1
------> CAND:  86.593793 4456.123535 1.1037320 0.4037665 15.0792 10.7402  8
------> CAND:  19.168384 4860.613770 1.0813135 0.5426608 15.0384 10.6981  8
------> CAND: 238.675500 3613.863281 0.9254467 0.0708331 16.6769 10.6545  4
------> CAND:  91.114183 5462.663574 0.2490140 1.5170122 14.4377 10.6467 16
------> CAND:  70.654741 3704.232178 0.1613684 2.7743039 14.9621 10.6194  8
------> CAND:  29.964744 4838.256348 0.8119693 3.3655412 14.9523 10.6093  8
------> CAND: 239.913359 3822.234619 0.5743140 3.1091378 16.599 10.5927  4
------> CAND: 345.549415 4041.728027 0.8301138 3.2120957 19.6169 10.5899  2
------> CAND: 345.639465 4860.503418 0.8056120 3.3669555 24.3422 10.5717  1
------> CAND: 345.542668 4354.432617 0.8624979 3.2918808 24.3017 10.5541  1
------> CAND: 431.991655 3905.137695 0.9653070 3.1859074 16.5491 10.5532  4
------> CAND: 193.526357 7043.219238 1.1044906 3.4961298 19.5363 10.5421  2
------> CAND:  66.013420 7238.554199 1.4315521 1.1327126 14.8667 10.5212  8
------> CAND: 209.396899 4394.128418 0.6412063 0.4527089 16.5024 10.5162  4
------> CAND: 300.739969 4726.315430 0.9775572 3.3783457 19.4869 10.5128  2
------> CAND: 115.259694 3764.453857 0.5194233 3.0794230 14.3246 10.5003 16
------> CAND:  75.599947 4987.280762 0.3782128 0.8884540 14.3244 10.5001 16
------> CAND: 369.560500 3986.075195 0.9126928 0.2445874 14.8418 10.4955  8
------> CAND: 177.938940 4497.741211 1.1098943 3.3558130 14.8406 10.4943  8
------> CAND: 199.682693 4931.039062 0.6218075 3.3182249 16.4676 10.4886  4
------> CAND: 249.213908 4920.847168 0.4231225 3.1975164 14.8201 10.4732  8
------> CAND:  22.626084 8017.565918 1.4611384 3.5426512 16.4461 10.4716  4
------> CAND: 109.628345 4738.685059 1.1105331 0.4994316 14.7985 10.451  8
------> CAND:   0.167124 7833.818848 0.6992166 2.0036533 14.7908 10.4431  8
------> CAND: 123.528693 5057.156250 0.8247342 3.3937163 14.2746 10.4357 16
------> CAND: 216.505374 5922.088379 1.2093540 0.8464257 14.776 10.4278  8
------> CAND: 172.768739 4144.941406 0.7513580 3.2274599 14.7735 10.4253  8
------> CAND: 115.251908 6589.880371 1.1859534 3.5428426 14.2633 10.4212 16
------> CAND: 116.890709 4731.234863 0.5580147 0.6189820 14.7642 10.4157  8
------> CAND:  19.717765 3930.011475 0.5318477 3.1280563 14.2553 10.4109 16
------> CAND: 304.994622 3725.935303 0.3932817 3.0268826 14.7574 10.4087  8
------> CAND: 283.135647 3810.150146 0.9997090 0.1603103 14.7475 10.3986  8
------> CAND: 288.953842 7274.479980 0.5320895 1.9582338 16.3471 10.3932  4
------> CAND: 256.052752 3853.827881 0.8957862 3.1676991 19.284 10.3926  2
------> CAND: 321.611772 3830.331299 0.5553980 3.1072063 14.7412 10.392  8
------> CAND: 230.384702 4189.368164 0.8805577 3.2563417 14.7383 10.3891  8
------> CAND: 106.863275 3929.397949 0.8008035 3.1769147 14.7302 10.3808  8
------> CAND:   0.250686 8720.969727 1.3374302 1.6428668 16.3244 10.3753  4
------> CAND:  41.392748 4020.039795 0.4643561 0.3513413 14.2181 10.3629 16
------> CAND:  74.280603 3796.902100 0.9689991 3.1512570 14.2099 10.3523 16
------> CAND: 317.762213 3681.721924 0.5856026 3.0680270 19.2104 10.349  2
------> CAND: 119.338399 3613.689941 0.9259818 0.0737997 14.6948 10.3444  8
[07:18:49][1693593][INFO ] Statistics: count dirty SumSpec pages 199743 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:18:49][1693593][INFO ] Data processing finished successfully!
07:18:49 (1693593): called boinc_finish(0)

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