Task 1679574077

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[16:31:06][33683][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_cfbf00082_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_1_dms_200_93.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 1400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_93.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_40000_93_1400000_1_0
------> GPU usage: 1.000000
[16:31:06][33683][INFO ] Starting data processing...
[16:31:06][33683][INFO ] opti: No host transfer for n_steps. Use device global.
[16:31:06][33683][INFO ] opti: No host transfer for mean. Use device global.
[16:31:06][33683][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:31:06][33683][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:31:06][33683][INFO ] opti: power spectrum in fft callback (static link).
[16:31:06][33683][INFO ] opti: __constant__ access is not uniform, bad!
[16:31:06][33683][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[16:31:06][33683][INFO ] CUDA global memory status (initial GPU state, including context):
[16:31:06][33683][INFO ] No template file. Generating templates.
[16:31:06][33683][INFO ] Template param value T_cons = 50000
[16:31:11][33683][INFO ] Number of generated templates to be used: 50000
[16:31:11][33683][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_1_dms_200_93.cpt
[16:31:11][33683][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_1_dms_200_93.cpt (No such file or directory).
------> Starting from scratch...
[16:31:11][33683][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_93.binary
[16:31:11][33683][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_1_dms_200_DM239.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673420719017
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 239.3 cm^-3 pc
------> Scale factor: 1.09736
[16:31:11][33683][INFO ] Allocating memory for dedispersed compressed time series...
[16:31:11][33683][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:31:11][33683][INFO ] 8-bit allocation done
[16:31:11][33683][INFO ] Foobar
[16:31:11][33683][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_93.binary
[16:31:11][33683][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:31:11][33683][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:31:11][33683][INFO ] FftSize = 12582913
[16:31:11][33683][INFO ] Seed for random number generator is -1030273611.
[16:31:13][33683][INFO ] 8[16:31:13][33683][INFO ] 9[16:31:14][33683][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:31:14][33683][INFO ] Normalization factor 3.97364e-08
[16:31:14][33683][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
[16:31:14][33683][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 844 MB (10171 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:31:14][33683][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:31:14][33683][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:31:14][33683][INFO ] TimeSeriesLength = 16764741, params->nsamples = 25165824
sum = -1559.67846680, mean= -0.00009303  -0.00009303
[16:31:14][33683][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:32:06][33683][INFO ] Checkpoint committed!
[16:33:06][33683][INFO ] Checkpoint committed!
[16:34:06][33683][INFO ] Checkpoint committed!
[16:35:06][33683][INFO ] Checkpoint committed!
[16:36:06][33683][INFO ] Checkpoint committed!
[16:36:33][33683][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  20.656669 4532.572266 0.8141559 2.1729457 17.0644 14.1426 16
------> CAND:  20.652517 4072.061035 0.6004154 2.0638511 16.117 12.862 16
------> CAND: 259.255355 3642.364746 0.5411040 2.3026490 23.1908 12.7146  2
------> CAND:  13.886335 4472.980957 0.9402459 1.2435536 15.9728 12.6689 16
------> CAND:  20.653555 4191.069824 0.6525453 2.0932758 15.9462 12.6333 16
------> CAND: 156.707717 3816.679443 0.9620311 0.6004087 19.1466 12.6249  4
------> CAND: 288.037256 3712.092285 0.6086816 2.4047019 16.6818 12.4093  8
------> CAND: 461.014121 4079.309570 0.7608729 2.4700642 18.6387 12.2178  4
------> CAND: 115.160561 3858.472412 0.9364322 2.7050982 15.5328 12.0829 16
------> CAND: 115.203640 3911.712402 1.0139602 2.7434654 15.4701 11.9997 16
------> CAND:  86.388262 3622.314941 0.7352801 2.5815294 15.3046 11.7809 16
------> CAND: 151.358974 3668.801025 0.4574177 2.0492175 15.2766 11.7439 16
------> CAND: 149.194668 3705.608398 0.8424616 0.5814877 18.0201 11.7232  4
------> CAND: 450.958401 4470.833496 0.8764253 2.4180529 17.9853 11.6954  4
------> CAND: 129.627677 3642.364746 0.5411040 2.3026490 17.9122 11.6371  4
------> CAND: 230.407539 3911.712402 1.0139602 2.7434654 15.9363 11.6292  8
------> CAND: 345.676315 3687.921387 0.6761513 2.5115247 17.7578 11.514  4
------> CAND:  20.653296 4195.176758 0.6499714 2.0954907 15.0943 11.5039 16
------> CAND:  20.650960 3923.649170 0.5351121 2.0217302 15.0748 11.4782 16
------> CAND: 461.247420 5002.648438 1.1100423 2.3350983 20.992 11.406  2
------> CAND:  76.773967 3719.909424 0.9528959 2.7245843 15.0121 11.3958 16
------> CAND:  13.887373 4635.390137 1.0267302 1.3042287 14.989 11.3655 16
------> CAND: 130.634313 3922.169434 0.7242029 2.5018656 14.9889 11.3654 16
------> CAND: 115.272410 4744.865234 1.1238064 2.5853984 15.6119 11.2918  8
------> CAND: 145.154629 3947.465332 0.8773968 2.6444523 15.6012 11.2806  8
------> CAND: 203.457513 3826.427002 0.9420993 2.7152712 14.8925 11.2392 16
------> CAND: 492.999143 4041.434814 1.0066282 0.7553449 17.4102 11.237  4
------> CAND: 165.279045 4300.543457 0.7825315 2.3732321 20.6296 11.1907  2
------> CAND: 172.765106 4177.255859 0.8602265 2.5660110 14.8339 11.1625 16
------> CAND: 230.588676 4025.441895 0.5611400 1.9514221 15.4862 11.1613  8
------> CAND: 151.528693 4077.719238 0.9463693 0.8357198 15.4793 11.1541  8
------> CAND:  78.353859 3816.679443 0.9620311 0.6004087 15.4709 11.1454  8
------> CAND: 199.643247 3697.936768 0.8903250 0.5471273 14.7821 11.0948 16
------> CAND:  57.621413 3621.705322 0.7647306 2.5972445 14.7761 11.087 16
------> CAND: 120.591050 3773.180664 0.4541611 1.7508496 14.7756 11.0862 16
------> CAND: 485.260061 4188.505859 0.7567825 1.1753813 17.2153 11.082  4
------> CAND:  57.621153 3622.111816 0.7608086 2.5984633 25.5037 11.0761  1
------> CAND: 115.206494 3785.631836 0.8964920 2.6892455 14.7611 11.0673 16
------> CAND:  20.661081 4980.370605 1.0647603 2.2591703 14.7438 11.0447 16
------> CAND:  20.649143 3681.254639 0.4488331 1.9508332 14.7196 11.0132 16
------> CAND:  79.926484 4233.936035 0.9214180 2.6051126 15.3229 10.992  8
------> CAND: 460.919400 3951.564941 0.9065799 2.6723108 17.085 10.9784  4
------> CAND:  86.381774 3676.936035 0.7228195 2.5631869 14.6806 10.9623 16
------> CAND: 149.997589 4415.051758 0.7314784 1.7117174 14.6783 10.9594 16
------> CAND: 443.751053 3920.432617 0.8263277 0.7881334 17.0604 10.9588  4
------> CAND:  86.353747 3715.329346 0.9536049 2.7249460 14.6769 10.9576 16
------> CAND: 230.521204 3679.686523 0.7107634 2.5455475 15.2864 10.9543  8
------> CAND: 460.736706 4248.900391 1.0644473 2.7253556 16.9791 10.8943  4
------> CAND:  36.646585 3726.715820 0.7572279 2.5880284 14.6184 10.8814 16
------> CAND:  62.474753 4317.911133 0.7158547 1.5210418 14.6035 10.8619 16
------> CAND: 115.225698 4315.522461 0.8348708 2.4691596 14.6031 10.8615 16
------> CAND:  57.607399 3712.092285 0.6086816 2.4047019 14.6026 10.8608 16
------> CAND: 188.434788 4056.675537 0.6986772 1.1191223 14.5928 10.8481 16
------> CAND:  57.620894 3622.191650 0.7604623 2.6026111 24.8884 10.8089  1
------> CAND: 265.163081 4407.866211 0.7368816 2.0741637 15.1455 10.8087  8
------> CAND: 389.713721 3896.363525 0.6517400 2.4017627 15.1453 10.8085  8
------> CAND:  64.813968 3642.364746 0.5411040 2.3026490 15.1444 10.8075  8
------> CAND: 242.559833 3800.338379 0.6224440 0.9176179 16.865 10.8037  4
------> CAND: 115.212463 3935.925537 0.9111084 2.6831386 14.5441 10.7848 16
------> CAND:  86.368280 3992.625977 0.9149196 2.6663370 15.1068 10.7687  8
------> CAND: 125.251056 3644.017822 0.5161058 0.9266107 14.5306 10.7673 16
------> CAND:  72.577444 3947.465332 0.8773968 2.6444523 14.528 10.7638 16
------> CAND: 259.109251 3777.510498 0.9559413 2.7177529 16.8132 10.7626  4
------> CAND: 279.727513 4446.899902 0.8320500 2.3470521 15.0991 10.7607  8
------> CAND: 172.788721 3880.606445 0.6789346 2.4538670 15.0733 10.7341  8
------> CAND: 115.195854 4053.687500 0.8995150 2.6398115 15.0642 10.7247  8
------> CAND: 345.590418 4205.982910 0.9278675 2.6348248 15.0462 10.7061  8
------> CAND:  57.621932 3667.630127 0.7830967 2.6169930 14.4786 10.6997 16
------> CAND: 144.018758 3712.092285 0.6086816 2.4047019 14.467 10.6847 16
------> CAND: 292.441905 3933.756348 0.8181530 2.6050081 19.774 10.6831  2
------> CAND: 388.183915 4006.503662 0.6368296 2.2986302 19.7727 10.6823  2
------> CAND: 181.506672 3669.670410 0.7748347 0.6047639 14.4623 10.6786 16
------> CAND: 242.828944 4076.780762 0.8929955 2.6277454 16.6975 10.6708  4
------> CAND:  86.376325 4047.863281 0.8325972 2.5817630 14.4531 10.6667 16
------> CAND: 445.878509 3692.705566 0.6530709 0.7444889 16.683 10.6593  4
------> CAND:  86.373211 3801.528809 0.7550446 2.5723569 14.9765 10.6343  8
------> CAND: 230.502519 3772.545166 0.8213657 2.6317453 19.6917 10.6342  2
------> CAND:  20.656410 4539.858887 0.8123606 2.1756241 14.4279 10.634 16
------> CAND: 172.851782 3668.352051 0.4609246 2.0506537 14.9694 10.6269  8
------> CAND: 115.319381 4205.010254 0.6353246 1.9328178 14.4213 10.6255 16
------> CAND: 100.007303 4971.663086 1.0642738 2.2476022 16.6284 10.616  4
------> CAND: 460.835838 3786.441406 0.7756462 2.5900116 19.6574 10.6139  2
------> CAND: 295.262510 4484.039062 0.8720143 1.3629293 14.9564 10.6135  8
------> CAND:  86.368799 3619.651123 0.8440014 2.6543751 14.4109 10.612 16
------> CAND: 460.980644 3734.010254 0.5670287 2.3163888 16.6128 10.6037  4
------> CAND: 172.719173 3694.401855 0.8764334 2.6809652 14.9428 10.5996  8
------> CAND:  72.355824 3811.350830 0.8828411 0.6512579 14.3907 10.5859 16
------> CAND: 268.502185 4448.117188 0.8300115 1.4139205 16.5706 10.5702  4
------> CAND:  86.354266 3725.741699 0.9677827 2.7323823 14.9118 10.5676  8
------> CAND: 107.980462 4295.418945 1.0314507 2.6937885 14.3706 10.5598 16
------> CAND:  38.647660 4067.705322 0.6075748 2.1059453 14.368 10.5565 16
------> CAND: 115.259434 3759.590576 0.5306711 2.2189996 14.365 10.5525 16
------> CAND: 230.333060 3620.587402 0.7772801 2.6115818 16.5474 10.5518  4
------> CAND: 391.299841 3832.375000 0.6042163 1.0038311 14.8957 10.551  8
------> CAND: 345.485835 3809.503662 0.9800361 2.7301033 14.8953 10.5507  8
------> CAND: 126.331133 4523.083496 1.1017518 2.6784070 14.3468 10.5291 16
------> CAND:  47.842848 3828.794922 0.9417113 2.7148869 14.8721 10.5267  8
------> CAND: 279.714278 3699.172119 0.9259459 2.7062795 14.872 10.5266  8
------> CAND:  37.876140 3836.428711 0.6990588 0.8430956 14.3436 10.5249 16
------> CAND: 115.219210 4521.653320 1.0284703 2.5969703 14.3252 10.5012 16
[16:36:33][33683][INFO ] Statistics: count dirty SumSpec pages 1908 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:36:33][33683][INFO ] Data processing finished successfully!
16:36:33 (33683): called boinc_finish(0)

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