Task 1684727414

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:45:26][191225][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_187.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 1950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_187.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_187_1950000_0_0
------> GPU usage: 1.000000
[21:45:26][191225][INFO ] Starting data processing...
[21:45:26][191225][INFO ] opti: No host transfer for n_steps. Use device global.
[21:45:26][191225][INFO ] opti: No host transfer for mean. Use device global.
[21:45:26][191225][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:45:26][191225][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:45:26][191225][INFO ] opti: power spectrum in fft callback (static link).
[21:45:26][191225][INFO ] opti: __constant__ access is not uniform, bad!
[21:45:26][191225][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[21:45:26][191225][INFO ] CUDA global memory status (initial GPU state, including context):
[21:45:26][191225][INFO ] No template file. Generating templates.
[21:45:26][191225][INFO ] Template param value T_cons = 50000
[21:45:31][191225][INFO ] Number of generated templates to be used: 50000
[21:45:31][191225][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_187.cpt
[21:45:31][191225][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_187.cpt (No such file or directory).
------> Starting from scratch...
[21:45:31][191225][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_187.binary
[21:45:31][191225][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_DM248.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099265672
------> 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: 248.7 cm^-3 pc
------> Scale factor: 1.55634
[21:45:31][191225][INFO ] Allocating memory for dedispersed compressed time series...
[21:45:31][191225][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:45:31][191225][INFO ] 8-bit allocation done
[21:45:31][191225][INFO ] Foobar
[21:45:31][191225][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_187.binary
[21:45:31][191225][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:45:31][191225][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:45:31][191225][INFO ] FftSize = 12582913
[21:45:31][191225][INFO ] Seed for random number generator is -1032911461.
[21:45:33][191225][INFO ] 8[21:45:33][191225][INFO ] 9[21:45:34][191225][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:45:34][191225][INFO ] Normalization factor 3.97364e-08
[21:45:34][191225][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
[21:45:34][191225][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
[21:45:34][191225][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:45:34][191225][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:45:34][191225][INFO ] TimeSeriesLength = 16766464, params->nsamples = 25165824
sum = -1271.13037109, mean= -0.00007581  -0.00007581
[21:45:34][191225][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:46:26][191225][INFO ] Checkpoint committed!
[21:47:26][191225][INFO ] Checkpoint committed!
[21:48:26][191225][INFO ] Checkpoint committed!
[21:49:26][191225][INFO ] Checkpoint committed!
[21:50:26][191225][INFO ] Checkpoint committed!
[21:50:51][191225][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 419.817562 4130.809082 0.9623964 2.8345935 22.5442 12.3294  2
------> CAND: 164.535292 3953.767822 0.9833115 2.8466096 15.179 11.6153 16
------> CAND: 115.209349 3717.545654 0.9689585 2.8308156 15.1655 11.5974 16
------> CAND: 206.071808 4558.725586 0.8963948 2.6832948 15.8705 11.5607  8
------> CAND: 115.239971 4761.750488 0.9431620 2.6592772 15.0802 11.4853 16
------> CAND:  25.956106 4982.950684 1.0288558 1.3752952 14.9868 11.3627 16
------> CAND: 159.327462 4008.065186 0.6903570 2.6322858 14.9004 11.2495 16
------> CAND:  66.998517 3738.187256 0.9007064 0.4541097 15.5652 11.2432  8
------> CAND: 345.418363 4011.943115 0.9358595 2.8260467 15.5027 11.1783  8
------> CAND: 353.718244 3821.121582 0.5438755 2.4815295 20.5592 11.1489  2
------> CAND:  53.189515 4966.421875 0.8782051 1.6207049 14.7972 11.1145 16
------> CAND: 115.168346 3754.133057 0.8504186 2.7752872 14.7859 11.0997 16
------> CAND: 329.070843 3953.767822 0.9833115 2.8466096 15.4008 11.0728  8
------> CAND: 115.218432 4011.633301 0.8920909 2.8005486 14.7047 10.9938 16
------> CAND:  63.831726 3636.188721 0.5174544 2.4910150 14.7036 10.9923 16
------> CAND: 115.303810 3716.512695 0.3564600 1.9112009 14.6887 10.973 16
------> CAND: 100.073996 3797.397217 0.9652898 0.4759924 14.6742 10.954 16
------> CAND:  72.755987 3689.965576 0.8709054 0.4321295 14.6741 10.9539 16
------> CAND: 239.625044 3806.560303 0.9650003 2.8330898 20.1859 10.9274  2
------> CAND:  87.884073 3709.943115 0.8254536 0.4706166 14.6527 10.926 16
------> CAND: 374.409428 3779.253174 0.9936912 2.8464103 15.253 10.9197  8
------> CAND:  86.338696 3617.075928 0.8962340 2.7901330 15.2492 10.9159  8
------> CAND: 209.908651 4130.809082 0.9623964 2.8345935 16.9914 10.9041  4
------> CAND:  52.950507 3745.891602 0.6689570 0.6111141 16.9744 10.8906  4
------> CAND:  19.711537 3706.722412 0.5722816 0.6854033 14.625 10.89 16
------> CAND: 172.833097 4238.532715 0.6685956 2.5186775 15.218 10.8835  8
------> CAND:  52.321717 4552.888184 0.8201125 1.2113816 14.6123 10.8735 16
------> CAND: 345.665935 4238.532715 0.6685956 2.5186775 16.9402 10.8634  4
------> CAND:  42.875065 4559.043945 1.0635762 0.9714566 14.5958 10.8519 16
------> CAND: 199.054681 5050.592773 1.1695148 1.2833347 14.5949 10.8507 16
------> CAND:  82.576073 4077.592041 0.7440690 0.8420450 14.5927 10.848 16
------> CAND:  28.292467 3876.876465 0.7205607 0.6917757 15.1803 10.8446  8
------> CAND: 230.418698 3717.545654 0.9689585 2.8308156 15.1696 10.8336  8
------> CAND: 244.398975 3621.426758 0.7395902 0.4506288 24.9421 10.8322  1
------> CAND: 193.913285 3788.046875 0.8820184 2.7931161 20.0155 10.8263  2
------> CAND: 477.519682 4170.060059 1.0560327 0.6937449 20.0054 10.8203  2
------> CAND: 243.853746 4061.459473 0.8411469 2.7617121 16.8761 10.8125  4
------> CAND:  86.351931 3849.967041 0.9000869 2.8082473 14.5645 10.8113 16
------> CAND: 141.151182 3773.139893 0.7566893 0.5638579 14.5342 10.7719 16
------> CAND: 470.582743 3732.698486 0.8866732 0.4604949 19.9174 10.768  2
------> CAND: 115.437198 3661.259521 0.8324370 0.4331457 14.5152 10.7472 16
------> CAND:  82.958070 5032.405762 0.9676091 1.5148296 15.0852 10.7464  8
------> CAND: 230.582967 4964.409668 0.8766513 2.3600080 15.0765 10.7374  8
------> CAND: 221.324199 3780.685547 0.9228688 2.8165812 19.8506 10.7284  2
------> CAND: 176.401348 3729.042725 0.5024852 0.8195458 14.5007 10.7284 16
------> CAND: 197.415361 3896.072998 0.6944706 0.7341047 14.498 10.7249 16
------> CAND:  92.345554 3831.260986 0.7768590 0.5972013 14.4909 10.7158 16
------> CAND: 367.961145 4014.021973 0.8913925 2.7999742 16.676 10.6538  4
------> CAND: 490.393152 3682.420898 0.9223727 0.4070445 24.5023 10.6412  1
------> CAND: 115.176651 3619.819580 0.7778086 2.7285004 14.4261 10.6316 16
------> CAND:  55.774227 3959.306152 0.8557866 0.6509732 14.4229 10.6276 16
------> CAND: 321.871540 4039.809814 0.6067739 0.9787772 19.6738 10.6236  2
------> CAND:  77.386409 3656.284180 0.8611419 0.4187542 14.4094 10.61 16
------> CAND: 296.340511 3685.151855 0.6461410 2.6366582 14.9432 10.6  8
------> CAND: 499.331945 4348.287109 0.9556017 2.8026264 16.5758 10.5744  4
------> CAND: 268.933489 3895.843750 0.7971743 2.7397418 14.9111 10.5669  8
------> CAND: 258.371207 3756.306152 0.6373017 0.6575901 14.8955 10.5508  8
------> CAND:  74.776525 3899.478516 0.9265848 2.8182564 14.3623 10.5491 16
------> CAND:  63.833543 3711.543213 0.5442871 2.5065837 14.357 10.5423 16
------> CAND: 230.459960 3824.452148 0.6651984 2.6340284 14.887 10.5421  8
------> CAND: 190.064246 3747.448486 0.4710605 2.3555217 14.3526 10.5365 16
------> CAND:  86.396826 3737.237305 0.6926850 2.6742437 14.8777 10.5325  8
------> CAND: 438.417102 3614.736572 0.9184800 2.7955875 16.5003 10.5145  4
------> CAND: 129.810891 3769.632812 0.7866714 0.5499959 14.3222 10.4972 16
------> CAND: 467.682987 4990.250000 0.9307691 2.4681716 16.4749 10.4944  4
------> CAND:  45.536850 4240.303223 0.9993466 0.7801759 14.8398 10.4935  8
------> CAND:  45.537109 4256.312988 1.0068895 0.7874829 14.8281 10.4814  8
------> CAND: 127.359827 3930.779541 0.8942553 0.6101454 14.3079 10.4788 16
------> CAND: 267.978496 3968.178223 0.5644838 2.4498119 14.8163 10.4693  8
------> CAND: 171.337805 3872.138184 0.6186574 2.5778682 14.2981 10.466 16
------> CAND: 164.914694 4681.083496 0.7672321 1.4765462 14.2966 10.4642 16
------> CAND: 499.325977 3856.779053 0.8974005 2.8026898 16.4367 10.4642  4
------> CAND:  81.466411 3621.488281 0.7388263 0.4511680 14.8092 10.462  8
------> CAND: 181.089900 4136.302734 0.6794822 0.9777566 14.7982 10.4507  8
------> CAND: 199.442128 4326.279297 1.0079170 2.8415208 14.7948 10.4472  8
------> CAND: 175.514605 3616.929688 0.9516907 0.3476008 14.283 10.4465 16
------> CAND: 405.953026 4606.729004 1.1190667 0.9633534 14.794 10.4464  8
------> CAND: 172.753168 4238.321289 0.9124351 2.7837000 14.2808 10.4438 16
------> CAND:  33.499258 3738.187256 0.9007064 0.4541097 14.2775 10.4395 16
------> CAND: 111.564283 4949.548828 0.8817551 2.3940446 14.2772 10.4391 16
------> CAND: 357.171792 4096.948242 0.7292568 2.6541278 14.7854 10.4375  8
------> CAND: 192.010564 3959.625977 0.6554489 2.5952835 16.3996 10.4347  4
------> CAND: 433.013602 3992.132324 0.4846748 2.2177083 19.3493 10.4313  2
------> CAND: 115.204159 4168.712402 0.9990947 2.8475821 14.2669 10.4258 16
------> CAND: 108.187550 3922.595947 0.5780613 0.8969165 14.262 10.4195 16
------> CAND: 248.332874 3614.416748 0.9079118 2.7946179 16.3724 10.4132  4
------> CAND:  88.224808 3791.500244 0.8594912 0.5232583 14.2555 10.4111 16
------> CAND: 229.399605 4824.895996 1.0644622 2.7623367 14.7586 10.41  8
------> CAND: 192.278897 4476.650879 0.9366947 1.0134257 14.2486 10.4022 16
------> CAND: 164.345072 3621.215332 0.7824303 0.4327848 14.2422 10.3939 16
------> CAND:  96.956513 3788.046875 0.8820184 2.7931161 14.7305 10.3811  8
------> CAND: 113.123414 3806.559326 0.6993325 2.6689517 14.7287 10.3792  8
------> CAND: 488.882290 4147.555176 0.9611499 0.7237815 16.3261 10.3766  4
------> CAND: 288.638279 4188.536621 1.0586479 0.7101187 19.2539 10.3747  2
------> CAND:  60.828427 5277.550781 1.1803118 2.6511035 14.2225 10.3686 16
------> CAND: 384.202525 4144.054688 0.6712868 2.5560613 16.3071 10.3616  4
------> CAND: 253.175055 4464.314941 1.0058764 0.9397846 14.7113 10.3613  8
------> CAND:  89.754355 3816.300781 0.8176363 0.5628350 14.2131 10.3565 16
------> CAND: 171.968413 3733.004883 0.7038401 0.5699176 14.7019 10.3517  8
------> CAND: 115.161859 4693.875977 1.1303955 2.8534286 14.2039 10.3445 16
[21:50:51][191225][INFO ] Statistics: count dirty SumSpec pages 1918 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:50:51][191225][INFO ] Data processing finished successfully!
21:50:51 (191225): called boinc_finish(0)

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