Task 1706877909

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[11:13:27][244234][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_7_dms_200_100.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 6550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_40000_100_6550000_0_0
[11:13:27][244234][INFO ] GPU usage: 0.330000
[11:13:27][244234][INFO ] Starting data processing...
[11:13:27][244234][INFO ] opti: No host transfer for n_steps. Use device global.
[11:13:27][244234][INFO ] opti: No host transfer for mean. Use device global.
[11:13:27][244234][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:13:27][244234][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:13:27][244234][INFO ] opti: power spectrum in fft callback (static link).
[11:13:27][244234][INFO ] opti: __constant__ access is not uniform, bad!
[11:13:27][244234][INFO ] Running on device 1 NVIDIA TITAN V
[11:13:27][244234][INFO ] CUDA global memory status (initial GPU state, including context):
[11:13:27][244234][INFO ] No template file. Generating templates.
[11:13:27][244234][INFO ] Template param value T_cons = 50000
[11:13:30][244234][INFO ] Number of generated templates to be used: 50000
[11:13:30][244234][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_7_dms_200_100.cpt
[11:13:30][244234][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_7_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[11:13:30][244234][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_100.binary
[11:13:30][244234][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_7_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796767819294
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 240 cm^-3 pc
------> Scale factor: 1.43852
[11:13:30][244234][INFO ] Allocating memory for dedispersed compressed time series...
[11:13:30][244234][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:13:30][244234][INFO ] 8-bit allocation done
[11:13:30][244234][INFO ] Foobar
[11:13:30][244234][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_100.binary
[11:13:30][244234][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:13:30][244234][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:13:30][244234][INFO ] FftSize = 12582913
[11:13:30][244234][INFO ] Seed for random number generator is 1107654769.
[11:13:32][244234][INFO ] 8[11:13:32][244234][INFO ] 9[11:13:33][244234][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:13:33][244234][INFO ] Normalization factor 3.97364e-08
[11:13:33][244234][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
[11:13:33][244234][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2149 MB (9905 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:13:33][244234][INFO ] Doing 50000 templates
[11:13:33][244234][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:13:33][244234][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:13:33][244234][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:14:27][244234][INFO ] Checkpoint committed!
[11:15:27][244234][INFO ] Checkpoint committed!
[11:16:27][244234][INFO ] Checkpoint committed!
[11:17:27][244234][INFO ] Checkpoint committed!
[11:18:27][244234][INFO ] Checkpoint committed!
[11:19:27][244234][INFO ] Checkpoint committed!
[11:20:27][244234][INFO ] Checkpoint committed!
[11:21:27][244234][INFO ] Checkpoint committed!
[11:22:27][244234][INFO ] Checkpoint committed!
[11:23:26][244234][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 5111.625000 0.5067111 5.7416048 22.3045 21.5277 16
------> CAND:   0.499815 4156.255859 0.9321588 3.6012475 24.8108 21.211  8
------> CAND:   0.499555 4605.383789 1.1248198 3.7720115 24.6385 21.0202  8
------> CAND:   0.500334 3601.052979 0.9684095 6.1314330 20.2587 18.592 16
------> CAND:   0.249648 6707.754883 1.0235753 5.7734027 20.1909 18.4956 16
------> CAND:   0.499296 6247.627441 1.3161492 4.4430614 22.3046 18.451  8
------> CAND:   1.499184 4036.346680 0.9347292 3.5388296 30.8095 17.2737  2
------> CAND:   0.250167 3612.787109 0.9472825 6.1285238 21.1914 17.2365  8
------> CAND:   0.166605 4785.220703 0.7269670 4.0348029 19.2601 17.1815 16
------> CAND:   0.499036 3988.196777 1.0285019 3.4972732 19.9152 15.8541  8
------> CAND:   1.498925 4605.383789 1.1248198 3.7720115 28.3373 15.7908  2
------> CAND:   0.500074 4129.377930 0.3789496 5.8466649 19.7909 15.7201  8
------> CAND:   0.166345 5977.618164 1.1045626 4.4347882 18.2106 15.7175 16
------> CAND:   0.749462 4094.520264 0.9825881 3.5614562 22.5146 15.3443  4
------> CAND:   0.749722 3702.557617 0.7969638 3.3945997 22.0087 14.9338  4
------> CAND:   1.499963 3633.583984 0.4737248 5.9671597 25.8528 14.3036  2
------> CAND:   1.499703 4660.655762 0.7546968 6.2052298 25.6281 14.1694  2
------> CAND:   1.499444 5488.195312 1.0198528 6.2773776 25.4367 14.0549  2
------> CAND:   0.500593 3634.896973 0.4469140 5.9535775 18.1112 13.9209  8
------> CAND:   0.249388 4660.974609 1.1338313 3.7950683 16.5545 13.4508 16
------> CAND:   0.166864 3647.790771 0.8984784 6.1330647 16.5357 13.4254 16
------> CAND:   0.374731 3982.078125 0.9297927 3.5117142 16.4934 13.3683 16
------> CAND:   1.500222 3909.500244 0.8278135 6.1740885 19.188 12.6581  4
------> CAND:   0.749981 3633.029785 0.4852546 5.9752164 18.7733 12.3256  4
------> CAND: 115.522317 4032.125000 0.7933153 6.1886778 15.5257 12.0734 16
------> CAND: 231.092643 3931.331543 0.9054231 6.2029614 16.2744 11.9823  8
------> CAND:   1.249277 3733.204834 0.3979837 5.9069118 21.8652 11.9252  2
------> CAND:  70.371617 4372.074219 0.9329447 6.2693872 15.3292 11.8133 16
------> CAND:  98.506561 4212.206055 1.0196007 3.6115875 15.3065 11.7834 16
------> CAND:   1.249018 4833.390137 0.7002628 6.1409359 18.0935 11.7818  4
------> CAND: 143.987098 3757.561279 0.9487461 3.3876500 16.0132 11.7094  8
------> CAND:  86.600541 4458.549316 1.0052601 0.0215652 15.9721 11.6666  8
------> CAND: 246.365276 3828.228271 0.7093161 6.1205420 15.97 11.6644  8
------> CAND:   1.248758 5944.601074 1.1068529 6.2488513 21.3376 11.6114  2
------> CAND: 230.913841 3868.909912 0.6470771 6.1014495 17.8444 11.583  4
------> CAND:   0.750241 4136.577637 1.0107836 6.2605853 17.7513 11.5088  4
------> CAND: 280.299471 4174.151367 0.4288744 5.9368334 15.8001 11.4874  8
------> CAND: 400.389668 5569.721680 1.2560090 0.0989305 21.0384 11.4336  2
------> CAND: 230.947837 4097.010742 0.7935745 6.1923070 15.6984 11.3816  8
------> CAND: 173.111550 3745.794189 0.5915070 6.0555644 15.6822 11.3648  8
------> CAND: 177.839548 4176.144043 0.7487987 3.6815069 14.9784 11.3517 16
------> CAND:   1.248499 6665.251465 1.3160015 6.2001581 20.893 11.3472  2
------> CAND:  60.077407 3949.032959 0.6564288 6.1166191 15.6168 11.2969  8
------> CAND: 176.607398 3832.884033 0.7025661 6.1188507 20.709 11.2379  2
------> CAND: 148.006894 3624.073975 0.6440329 3.3957644 14.887 11.2319 16
------> CAND: 176.608955 3776.084961 0.6839979 6.1013985 20.6755 11.218  2
------> CAND: 115.490657 4670.284668 0.7501899 6.2020221 14.8403 11.1708 16
------> CAND: 115.524133 3992.193848 0.7131974 6.1475391 14.8244 11.1501 16
------> CAND: 115.515570 3791.907715 0.8363361 6.1562295 14.8174 11.1409 16
------> CAND:   1.000667 3894.587891 0.2709677 5.6284475 14.7884 11.103 16
------> CAND: 400.409132 5339.492676 1.1538144 0.0751544 20.4144 11.063  2
------> CAND: 390.111289 4075.557617 0.9060209 3.5666924 20.3973 11.0528  2
------> CAND: 196.185288 4775.735352 0.8242207 6.2325540 14.7493 11.0519 16
------> CAND: 346.350001 4839.859863 0.6995409 6.1508727 15.357 11.0274  8
------> CAND:  46.020835 5411.373535 0.6523456 5.9167161 15.3556 11.0259  8
------> CAND: 349.403386 3665.332764 0.9754016 6.1486731 15.3215 10.9906  8
------> CAND: 100.220100 4328.809082 0.5316644 6.0472879 14.6819 10.964 16
------> CAND: 115.519203 4188.213379 0.8165673 6.2169785 15.285 10.9528  8
------> CAND: 132.077703 4113.719238 0.5277935 6.0429015 20.2239 10.9499  2
------> CAND: 328.252352 4117.391113 0.9597785 3.5787487 15.2813 10.9491  8
------> CAND: 140.743233 4372.074219 0.9329447 6.2693872 14.6466 10.9181 16
------> CAND: 141.804626 3947.050049 0.7520254 3.5499887 16.9832 10.8975  4
------> CAND: 241.948170 4040.656738 0.8468028 3.5652480 20.1283 10.8932  2
------> CAND: 115.496106 4534.273438 0.9660335 0.0092283 14.6057 10.8649 16
------> CAND: 115.427337 4312.295898 0.5523904 6.0686140 14.6002 10.8577 16
------> CAND:  74.532327 3612.747559 0.9662052 3.3071754 15.1868 10.8513  8
------> CAND: 197.013122 4212.206055 1.0196007 3.6115875 15.1848 10.8492  8
------> CAND: 173.204714 4173.281250 0.8541132 6.2280817 14.5931 10.8484 16
------> CAND:   0.299733 3965.987793 0.8740172 3.5173337 14.5846 10.8373 16
------> CAND:   1.250315 4114.805664 0.5260500 3.7764776 20.0244 10.8315  2
------> CAND: 432.820527 3737.586182 0.6197740 6.0729094 16.8948 10.8274  4
------> CAND: 287.974195 3757.561279 0.9487461 3.3876500 16.8909 10.8243  4
------> CAND: 461.792649 4406.411621 0.5430251 6.0523343 16.8801 10.8157  4
------> CAND: 225.372283 4334.202148 0.6278758 6.1206813 16.8784 10.8144  4
------> CAND:  86.555905 3745.794189 0.5915070 6.0555644 14.5575 10.8022 16
------> CAND: 250.281528 3893.015625 0.8574255 3.4864511 24.8163 10.7776  1
------> CAND: 432.819230 4113.924805 0.6363789 6.1282115 19.9247 10.7724  2
------> CAND: 259.732333 5216.918945 1.0562607 0.0504489 16.8097 10.7598  4
------> CAND:   1.250056 5257.076660 0.8779200 4.1957750 19.8983 10.7567  2
------> CAND: 353.379844 3779.286621 0.5092984 3.5626864 19.8883 10.7508  2
------> CAND:  86.534625 4471.707520 0.5892228 6.0919528 14.5143 10.746 16
------> CAND: 299.257653 4397.395020 0.8738402 3.7497857 15.0846 10.7458  8
------> CAND: 333.729292 3624.983887 0.6044469 3.4126768 19.8707 10.7404  2
------> CAND: 115.515051 3765.796143 0.7276040 6.1194539 16.7725 10.7303  4
------> CAND:  62.409357 4238.504395 1.0211090 3.6241944 14.4988 10.7259 16
------> CAND:   1.249796 6049.517578 1.0988017 4.4796133 19.8253 10.7135  2
------> CAND: 191.754169 4592.547363 0.8191357 3.8697703 14.4828 10.7052 16
------> CAND: 261.332726 4213.306152 0.9897365 3.6148698 16.7167 10.6861  4
------> CAND: 120.100318 3955.124512 0.8559024 6.1904311 19.7787 10.6858  2
------> CAND:  64.717172 4831.519043 0.5563965 5.9764466 14.464 10.6808 16
------> CAND: 157.327425 4395.244141 1.0051692 0.0100665 14.464 10.6808 16
------> CAND: 230.865053 3948.125000 0.2454933 5.4886637 15.0164 10.6754  8
------> CAND:  79.911433 3931.682617 1.0192202 3.4700735 16.6903 10.6651  4
------> CAND: 261.766625 4006.375977 0.4924544 3.7327218 15.0051 10.6637  8
------> CAND: 280.281565 3801.907959 0.3029419 5.7461853 14.9986 10.6571  8
------> CAND:   0.299993 4603.711426 0.8165979 6.2404881 14.4368 10.6455 16
------> CAND:   1.001186 4380.584473 1.0340432 0.0163244 16.661 10.6418  4
------> CAND: 199.632608 4001.273926 0.3314367 3.9671652 14.9542 10.6112  8
------> CAND: 247.836693 3895.182861 0.4911426 6.0063152 14.9524 10.6094  8
------> CAND:  66.574998 3863.418213 0.8888431 3.4621572 14.4084 10.6087 16
[11:23:26][244234][INFO ] Statistics: count dirty SumSpec pages 525678 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:23:26][244234][INFO ] Data processing finished successfully!
11:23:26 (244234): called boinc_finish(0)

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