Task 1684656203

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:15:07][185901][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_11.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 200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_11.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_11_200000_1_0
------> GPU usage: 1.000000
[14:15:07][185901][INFO ] Starting data processing...
[14:15:07][185901][INFO ] opti: No host transfer for n_steps. Use device global.
[14:15:07][185901][INFO ] opti: No host transfer for mean. Use device global.
[14:15:07][185901][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:15:07][185901][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:15:07][185901][INFO ] opti: power spectrum in fft callback (static link).
[14:15:07][185901][INFO ] opti: __constant__ access is not uniform, bad!
[14:15:07][185901][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[14:15:07][185901][INFO ] CUDA global memory status (initial GPU state, including context):
[14:15:07][185901][INFO ] No template file. Generating templates.
[14:15:07][185901][INFO ] Template param value T_cons = 50000
[14:15:12][185901][INFO ] Number of generated templates to be used: 50000
[14:15:12][185901][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_11.cpt
[14:15:12][185901][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_11.cpt (No such file or directory).
------> Starting from scratch...
[14:15:12][185901][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_11.binary
[14:15:12][185901][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM231.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099554608
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 231.1 cm^-3 pc
------> Scale factor: 1.55672
[14:15:12][185901][INFO ] Allocating memory for dedispersed compressed time series...
[14:15:12][185901][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:15:12][185901][INFO ] 8-bit allocation done
[14:15:12][185901][INFO ] Foobar
[14:15:12][185901][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_11.binary
[14:15:12][185901][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:15:12][185901][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:15:12][185901][INFO ] FftSize = 12582913
[14:15:12][185901][INFO ] Seed for random number generator is -1035609540.
[14:15:14][185901][INFO ] 8[14:15:14][185901][INFO ] 9[14:15:15][185901][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:15:15][185901][INFO ] Normalization factor 3.97364e-08
[14:15:15][185901][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
[14:15:15][185901][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:15:15][185901][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:15:15][185901][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:15:15][185901][INFO ] TimeSeriesLength = 16767801, params->nsamples = 25165824
sum = -1366.57885742, mean= -0.00008150  -0.00008150
[14:15:15][185901][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:16:07][185901][INFO ] Checkpoint committed!
[14:17:07][185901][INFO ] Checkpoint committed!
[14:18:07][185901][INFO ] Checkpoint committed!
[14:19:07][185901][INFO ] Checkpoint committed!
[14:20:07][185901][INFO ] Checkpoint committed!
[14:20:33][185901][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.446206 3628.200195 0.8660402 2.2033193 28.4198 12.3426  1
------> CAND: 119.404833 3859.159180 0.9452074 2.1337459 16.403 12.1169  8
------> CAND:  86.350374 3617.282959 0.9272857 2.3056493 15.4078 11.9173 16
------> CAND: 215.886704 3618.482178 0.9239173 2.2867458 16.0325 11.7296  8
------> CAND:  38.016794 3621.728027 0.8909533 2.2297127 15.2536 11.7137 16
------> CAND: 430.355969 3772.934326 0.9383872 1.0972575 17.964 11.6784  4
------> CAND: 168.566248 3815.029785 0.9511768 2.1710618 15.1903 11.6301 16
------> CAND: 157.604062 3621.664551 0.8907757 2.2187493 15.1744 11.6092 16
------> CAND: 115.351819 3782.436523 0.8894852 1.1985705 15.1383 11.5618 16
------> CAND: 153.575961 3686.868408 0.9037577 2.2261775 15.1024 11.5145 16
------> CAND: 115.206235 3650.529541 0.7663567 1.9717902 15.7851 11.4718  8
------> CAND: 233.214390 3765.846680 0.8979473 1.1707485 15.7132 11.397  8
------> CAND: 414.294947 3672.288086 0.7561671 1.7909082 20.9507 11.3815  2
------> CAND:  59.911322 3719.983154 0.8711321 2.0954287 17.5549 11.3523  4
------> CAND: 115.159523 3626.749023 0.8713444 2.2014945 15.6424 11.3234  8
------> CAND: 384.264029 3871.661133 0.9098065 1.3853263 17.4696 11.2843  4
------> CAND:  61.721657 3648.743652 0.7726945 1.9538177 14.8957 11.2434 16
------> CAND: 175.282604 3764.223145 0.9404366 1.0790173 15.5614 11.2392  8
------> CAND: 268.736003 3794.218018 0.9872014 2.2610819 15.545 11.2223  8
------> CAND:  99.851338 3607.930908 0.9660173 2.3194311 20.6371 11.1952  2
------> CAND: 119.404574 3862.315918 0.9449150 2.1376650 17.2072 11.0755  4
------> CAND:  27.908912 3909.784180 0.9951804 2.1364119 14.7555 11.0601 16
------> CAND: 280.015568 3647.716309 0.7752957 1.9202541 17.1738 11.049  4
------> CAND: 460.843105 3647.357178 0.7771047 1.9277009 17.1568 11.0355  4
------> CAND:  59.919107 3905.110107 0.9948978 2.1416166 17.1217 11.0075  4
------> CAND:  38.799214 3862.268311 0.9142504 1.3005289 14.6999 10.9875 16
------> CAND: 269.271111 3621.048096 0.8939883 0.9147654 17.0713 10.9675  4
------> CAND: 230.373803 3869.515625 0.9112175 2.0108154 15.2954 10.9636  8
------> CAND:  91.603099 3996.471191 0.9832274 1.9197220 14.6757 10.956 16
------> CAND: 111.502001 3999.628906 0.9450438 1.6814085 14.6685 10.9467 16
------> CAND: 408.019497 3983.352783 0.9996464 1.3535026 20.1806 10.9242  2
------> CAND:  76.033847 3621.728027 0.8909533 2.2297127 15.2484 10.915  8
------> CAND: 115.223103 3628.200195 0.8660402 2.2033193 20.142 10.9013  2
------> CAND:  59.914955 3810.567627 0.9282941 2.1143954 16.9458 10.8678  4
------> CAND: 288.194518 3902.084717 0.9013774 1.9593753 20.0217 10.83  2
------> CAND: 221.330947 3716.570801 0.7659339 1.6971725 15.1593 10.8229  8
------> CAND: 170.241639 3782.068848 0.9356024 2.1535790 15.1333 10.796  8
------> CAND:  36.396938 3848.567871 0.9468679 2.1495273 14.5206 10.7543 16
------> CAND:  40.492511 3722.841309 0.9771961 0.9399122 14.5017 10.7297 16
------> CAND:  35.112886 3941.324463 0.9970750 1.3062783 14.4864 10.7099 16
------> CAND: 258.332540 3651.562500 0.7604227 1.2473342 15.0481 10.7081  8
------> CAND: 123.443574 3648.743652 0.7726945 1.9538177 15.0418 10.7016  8
------> CAND: 161.867019 3630.456787 0.8179064 1.0689197 14.4787 10.6998 16
------> CAND: 330.706789 3650.500977 0.7610030 1.8525676 19.6954 10.6364  2
------> CAND:  86.361533 3617.030273 0.9278125 2.3017666 14.4221 10.6265 16
------> CAND: 115.238933 4007.497803 1.0000706 1.9801534 14.4212 10.6254 16
------> CAND: 386.384997 3676.648926 0.7415432 1.7224458 14.9563 10.6135  8
------> CAND:  74.602654 3966.890137 0.9480985 1.6195524 14.4099 10.6107 16
------> CAND:  75.547786 3970.459229 0.9475815 1.7706798 14.4081 10.6084 16
------> CAND: 260.580149 3644.593994 0.7913529 1.1901515 14.9509 10.6079  8
------> CAND:  89.607473 3919.097656 1.0026953 2.1813610 14.4075 10.6076 16
------> CAND: 405.992471 3690.140137 0.8999798 2.1937726 14.9487 10.6056  8
------> CAND: 418.035512 3841.711182 0.9477128 1.1882097 16.6036 10.5964  4
------> CAND:  86.369837 3670.651855 0.9430771 2.2616365 14.382 10.5746 16
------> CAND: 115.268517 3879.699707 0.9092007 2.0324676 14.3756 10.5663 16
------> CAND: 151.901089 3949.760254 1.0052792 2.1507604 14.3642 10.5516 16
------> CAND: 112.459590 3846.968994 0.9961302 2.2454956 14.3581 10.5436 16
------> CAND: 302.972527 3962.247070 0.9982735 2.0888860 14.8822 10.5371  8
------> CAND: 159.175649 3780.158447 0.8911366 2.1094577 14.343 10.5242 16
------> CAND:  40.467858 3754.725586 0.8355648 1.9879187 14.3424 10.5233 16
------> CAND:  86.400719 3715.987305 0.7673078 1.7220958 14.8632 10.5176  8
------> CAND: 115.217653 3690.470947 0.8622038 2.1234744 14.3355 10.5144 16
------> CAND:  62.901905 3741.991455 0.9453804 1.0348132 14.3191 10.4932 16
------> CAND:  73.809334 3750.309326 0.9073879 1.0937333 14.8373 10.4909  8
------> CAND: 119.412100 3949.883545 1.0053672 2.1593997 16.4537 10.4776  4
------> CAND:  93.113701 3730.707520 0.9774266 2.2695291 14.8236 10.4768  8
------> CAND: 459.435786 4040.785400 1.0023119 2.0140293 16.4499 10.4746  4
------> CAND: 235.590456 3740.687012 0.9122847 2.1912086 14.8171 10.4701  8
------> CAND: 205.044152 4051.793945 1.0025387 1.9702324 14.813 10.4659  8
------> CAND: 240.933490 4046.969727 0.9835550 1.8842162 16.434 10.462  4
------> CAND: 115.261510 3839.662598 0.8537598 1.8961090 14.2934 10.46 16
------> CAND:  59.696188 3701.738770 0.8466825 2.0927351 16.4313 10.4599  4
------> CAND: 368.045226 3753.090576 0.8364094 1.9710511 14.8057 10.4584  8
------> CAND: 279.259618 3636.773438 0.7804346 2.0066698 14.7922 10.4445  8
------> CAND: 136.166011 3874.496094 0.9109357 2.0464456 14.2803 10.4432 16
------> CAND: 207.562429 3676.463623 0.7446992 1.3861367 14.7787 10.4306  8
------> CAND:  71.520723 3675.802979 0.7448681 1.7593931 14.2542 10.4094 16
------> CAND:  42.300252 3746.570312 0.9083174 2.1513493 14.2507 10.4049 16
------> CAND: 333.085710 3625.476074 0.8761914 0.9591654 16.3456 10.3921  4
------> CAND: 165.075850 3630.698486 0.8174203 1.0561970 14.7392 10.39  8
------> CAND: 190.775301 3621.632812 0.8915332 0.9244242 14.2373 10.3877 16
------> CAND:  44.460146 3652.827393 0.7524258 1.8784479 14.2271 10.3745 16
------> CAND: 172.960257 3628.283936 0.8303182 1.0391830 14.7184 10.3687  8
------> CAND:  88.713983 3619.947510 0.8983766 2.2570717 16.3143 10.3673  4
------> CAND: 382.758357 3957.168945 0.9979082 2.0856292 14.711 10.3611  8
------> CAND:  40.801067 3858.551270 0.9970940 1.1347804 14.2139 10.3574 16
------> CAND: 119.392117 3703.523438 0.8444621 2.0935061 16.2977 10.3542  4
------> CAND: 135.139911 3653.654053 0.7495744 1.8912152 14.2021 10.3422 16
------> CAND: 411.941459 3620.238281 0.9619135 0.8414264 16.2757 10.3367  4
------> CAND: 115.167568 3667.475586 0.9188485 2.2236311 14.1914 10.3285 16
------> CAND: 333.661041 3760.997559 0.9014759 1.1312217 16.2592 10.3237  4
------> CAND: 318.724473 3673.954102 0.9422416 2.2840517 16.2574 10.3223  4
------> CAND: 185.804922 3668.365234 0.9189302 0.9497042 14.181 10.315 16
------> CAND: 165.566581 3701.778809 0.8478764 2.1183336 14.1792 10.3127 16
------> CAND: 199.743678 3981.534668 0.9465425 1.7202017 14.6583 10.3069  8
------> CAND: 361.620298 3883.635986 0.9063966 1.9645499 14.6561 10.3047  8
------> CAND: 138.330317 3711.122559 0.7757367 1.5288441 14.1615 10.29 16
------> CAND: 345.541889 3626.834717 0.9017465 2.2420933 23.6882 10.2876  1
------> CAND: 115.166789 3675.853516 0.9131066 2.2479198 14.6362 10.2842  8
------> CAND: 346.150698 3854.060791 0.9165412 1.2855072 16.2062 10.2817  4
[14:20:33][185901][INFO ] Statistics: count dirty SumSpec pages 1805 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:20:33][185901][INFO ] Data processing finished successfully!
14:20:33 (185901): called boinc_finish(0)

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