Task 1685043403

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[10:17:24][201587][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_18.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 7550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_18.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_18_7550000_0_0
------> GPU usage: 1.000000
[10:17:24][201587][INFO ] Starting data processing...
[10:17:24][201587][INFO ] opti: No host transfer for n_steps. Use device global.
[10:17:24][201587][INFO ] opti: No host transfer for mean. Use device global.
[10:17:24][201587][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:17:24][201587][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:17:24][201587][INFO ] opti: power spectrum in fft callback (static link).
[10:17:24][201587][INFO ] opti: __constant__ access is not uniform, bad!
[10:17:25][201587][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[10:17:25][201587][INFO ] CUDA global memory status (initial GPU state, including context):
[10:17:25][201587][INFO ] No template file. Generating templates.
[10:17:25][201587][INFO ] Template param value T_cons = 50000
[10:17:29][201587][INFO ] Number of generated templates to be used: 50000
[10:17:29][201587][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_18.cpt
[10:17:29][201587][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_18.cpt (No such file or directory).
------> Starting from scratch...
[10:17:29][201587][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_18.binary
[10:17:29][201587][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM231.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657127906
------> 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: 231.8 cm^-3 pc
------> Scale factor: 1.24491
[10:17:29][201587][INFO ] Allocating memory for dedispersed compressed time series...
[10:17:29][201587][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:17:29][201587][INFO ] 8-bit allocation done
[10:17:29][201587][INFO ] Foobar
[10:17:29][201587][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_18.binary
[10:17:29][201587][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:17:29][201587][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:17:29][201587][INFO ] FftSize = 12582913
[10:17:29][201587][INFO ] Seed for random number generator is -1043909076.
[10:17:31][201587][INFO ] 8[10:17:31][201587][INFO ] 9[10:17:32][201587][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:17:32][201587][INFO ] Normalization factor 3.97364e-08
[10:17:32][201587][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
[10:17:32][201587][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
[10:17:32][201587][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:17:32][201587][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:17:32][201587][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -803.82617188, mean= -0.00004791  -0.00004791
[10:17:32][201587][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:18:25][201587][INFO ] Checkpoint committed!
[10:19:25][201587][INFO ] Checkpoint committed!
[10:20:25][201587][INFO ] Checkpoint committed!
[10:21:25][201587][INFO ] Checkpoint committed!
[10:22:25][201587][INFO ] Checkpoint committed!
[10:22:36][201587][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.589122 3619.671143 0.7862434 5.9495182 15.5309 12.0804 16
------> CAND:  74.557759 4380.741699 0.5572128 5.5836096 15.5281 12.0766 16
------> CAND: 281.350743 3651.267578 0.8749076 5.9905491 16.1212 11.8222  8
------> CAND:  86.602098 4644.358398 1.0792617 6.0937781 15.295 11.7683 16
------> CAND:  86.516200 3761.383789 0.3101768 5.0827341 16.0227 11.7194  8
------> CAND:  41.726737 4180.023438 0.9747291 6.0761557 21.3921 11.6438  2
------> CAND: 199.742899 3845.007812 0.8852726 3.6069782 15.1144 11.5302 16
------> CAND: 175.087713 4095.636475 0.7010932 3.9082470 15.0974 11.5079 16
------> CAND: 379.749608 4956.252441 0.9588676 5.9286828 15.7959 11.483  8
------> CAND:  99.484651 4426.292969 0.7212283 5.8436680 15.773 11.4592  8
------> CAND:  49.742455 4426.292969 0.7212283 5.8436680 15.0495 11.4449 16
------> CAND: 224.741156 3843.051025 0.7470761 5.9512172 17.5966 11.3855  4
------> CAND: 115.504930 3660.060303 0.8225917 5.9709702 14.9025 11.2521 16
------> CAND:  86.550455 3637.947266 0.4612833 5.6877556 15.5531 11.2307  8
------> CAND: 156.736263 4321.601562 0.9779645 3.8808925 14.881 11.224 16
------> CAND: 211.791131 3652.106689 0.8587608 5.9881620 15.498 11.1735  8
------> CAND:  58.079706 3854.674805 0.4689759 5.6399970 17.2403 11.1019  4
------> CAND: 398.689624 4948.805176 0.9587328 4.3605270 17.2336 11.0965  4
------> CAND: 147.871431 5664.830566 1.2168812 5.8747134 14.7818 11.0944 16
------> CAND: 102.639763 3902.419922 0.9078705 3.6403160 15.4189 11.0915  8
------> CAND:  53.692444 4456.427246 0.9006788 6.0066910 15.4123 11.0847  8
------> CAND:  82.204455 4853.672363 1.0101703 4.2373433 15.4058 11.0779  8
------> CAND: 105.330873 4041.681152 0.5621673 5.7521882 14.767 11.075 16
------> CAND: 260.281714 4613.927734 0.9519063 6.0245414 15.3795 11.0507  8
------> CAND:  15.044265 3849.488037 1.0048331 3.5647178 14.7481 11.0504 16
------> CAND: 365.103949 3849.757324 0.9388452 6.0441093 15.349 11.0191  8
------> CAND: 267.661376 4400.756348 0.5236741 4.5597577 20.3302 11.013  2
------> CAND: 152.612663 3655.445312 0.8664998 3.4879928 15.3323 11.0018  8
------> CAND: 105.504225 3808.679688 0.8089733 3.6218562 17.0948 10.9862  4
------> CAND:  95.622636 4464.792480 0.7586198 5.8763113 14.687 10.9707 16
------> CAND: 288.852634 3733.508545 0.6872663 5.9045215 17.0497 10.9504  4
------> CAND:  40.045377 3658.191895 0.8276072 5.9728446 15.2639 10.931  8
------> CAND: 173.167864 4341.142578 0.8803608 6.0145893 15.2533 10.9201  8
------> CAND:  99.489582 4285.593750 0.6648517 5.8249712 15.2468 10.9133  8
------> CAND: 129.222065 3890.153564 0.4453000 5.5856929 17.002 10.9124  4
------> CAND: 115.464187 4187.493652 0.6757836 5.8544555 14.6397 10.909 16
------> CAND:  22.249017 4895.626465 1.0087161 4.2519054 14.6272 10.8928 16
------> CAND: 401.207641 4376.643555 0.5589677 5.5749283 15.1761 10.8402  8
------> CAND: 194.016310 3699.469727 0.9807767 6.0373831 14.5848 10.8376 16
------> CAND: 200.211313 3756.961914 0.6184518 3.7044704 14.5839 10.8365 16
------> CAND:   5.514829 3746.952393 0.4339864 3.9432766 14.5679 10.8157 16
------> CAND: 121.192592 3897.642334 0.9093837 3.6322043 15.1338 10.7966  8
------> CAND:  86.584970 4000.190186 0.7429292 5.9463873 14.5523 10.7955 16
------> CAND: 495.551416 3689.045654 0.8905447 3.4985166 16.8467 10.7891  4
------> CAND: 295.743121 5664.830566 1.2168812 5.8747134 15.1115 10.7736  8
------> CAND: 115.533995 3659.772949 0.8058748 5.9675393 16.8206 10.7684  4
------> CAND: 347.702822 4364.798340 1.0867394 3.8616688 15.0834 10.7446  8
------> CAND: 200.603691 4376.643555 0.5589677 5.5749283 14.5047 10.7336 16
------> CAND: 280.448170 3909.928955 0.7361744 5.9445233 15.0559 10.7162  8
------> CAND:  92.063727 3970.281738 0.6082172 3.9051771 14.4861 10.7094 16
------> CAND: 405.907352 3626.624756 0.6276709 5.8582215 15.0449 10.7048  8
------> CAND:  36.527211 3623.056641 0.7057582 3.5402572 15.0382 10.6979  8
------> CAND: 493.918844 3846.096191 0.8427191 6.0030732 16.7283 10.6952  4
------> CAND: 270.675834 3613.272705 0.9454986 3.4317639 19.7715 10.6816  2
------> CAND: 189.111068 3934.021484 0.8219079 3.6997292 14.4618 10.678 16
------> CAND:  86.558760 4311.265137 0.7182801 5.8727646 15.0158 10.6748  8
------> CAND: 231.042558 4411.814453 0.9727193 6.0649676 16.6967 10.6702  4
------> CAND:  84.141691 3764.779297 0.4146225 5.5539355 16.6961 10.6697  4
------> CAND: 120.258878 4681.902832 1.0817031 6.0901394 14.4552 10.6695 16
------> CAND:  86.556424 3822.516846 0.5070180 5.7233739 14.4544 10.6683 16
------> CAND: 341.323828 3688.105225 0.3215841 4.2299566 16.6804 10.6572  4
------> CAND: 115.528026 4261.761719 0.9353714 6.0486836 14.4425 10.6529 16
------> CAND: 338.709792 4208.930664 0.6565335 4.0439005 19.7103 10.6453  2
------> CAND:  52.920923 4314.603516 1.0491383 3.8417184 14.4359 10.6444 16
------> CAND: 322.120410 5697.632324 1.2079134 4.7394352 16.6623 10.6429  4
------> CAND: 251.194482 4086.293457 0.4830009 5.5659757 16.6328 10.6195  4
------> CAND:  22.250315 4733.778320 0.9328060 4.1939216 14.4067 10.6066 16
------> CAND:  20.436346 4723.642578 1.0188500 6.0512538 14.3987 10.5962 16
------> CAND:  86.516460 3762.141357 0.3074295 5.0875697 14.9349 10.5914  8
------> CAND:  52.818417 4865.520996 1.1581500 6.1126509 14.3931 10.5889 16
------> CAND: 396.900827 3840.820068 0.6125203 3.7741203 14.9269 10.5832  8
------> CAND: 160.055126 3647.190430 0.4059689 3.8795431 16.576 10.5745  4
------> CAND:  84.138837 3888.601807 0.4477881 5.5806823 14.912 10.5678  8
------> CAND:  42.801104 3945.180908 0.3688952 5.2627311 14.3643 10.5517 16
------> CAND:  86.600022 4283.956543 0.7878554 5.9454236 14.3636 10.5507 16
------> CAND: 250.245976 4073.906250 0.7219042 5.9244552 14.8769 10.5317  8
------> CAND: 369.487318 4235.961426 0.4602996 4.5174456 14.8763 10.531  8
------> CAND: 108.208311 4194.625488 0.7387455 5.9237986 14.338 10.5177 16
------> CAND: 261.897937 3789.452393 0.9667683 6.0432248 14.8578 10.512  8
------> CAND: 118.688848 3967.798096 0.9095910 3.6792188 16.4943 10.5097  4
------> CAND: 156.253057 3704.034424 0.3159323 4.2938304 16.4858 10.503  4
------> CAND: 251.291798 3961.273926 0.8048847 3.7289355 14.8484 10.5023  8
------> CAND: 173.097797 3926.592773 0.6270484 5.8468170 14.3217 10.4966 16
------> CAND:  59.733298 4169.119141 0.5974382 5.7668343 16.4631 10.4851  4
------> CAND: 396.311222 4791.273438 0.8929377 5.9289551 14.8214 10.4746  8
------> CAND: 115.445243 3803.978271 0.5066214 5.7265706 14.3045 10.4743 16
------> CAND: 432.614477 4037.090820 0.9712163 6.0712366 24.114 10.4726  1
------> CAND: 242.324459 3936.072998 0.6106069 5.8282351 16.4441 10.47  4
------> CAND:  41.726477 4181.082031 0.9744442 6.0710363 19.4096 10.467  2
------> CAND: 157.895750 5718.320801 1.0687857 5.0203118 19.3976 10.4599  2
------> CAND: 181.531844 4265.294922 0.9344234 3.8725059 16.4176 10.449  4
------> CAND:  38.494290 4600.459961 0.8265557 5.9101739 14.2805 10.4433 16
------> CAND:  22.250055 4723.280762 0.9336000 4.1940165 14.2802 10.4429 16
------> CAND: 263.241416 4375.762207 1.0883837 6.1242485 14.7822 10.4342  8
------> CAND: 137.266329 4448.824707 0.7051564 5.8149366 19.3534 10.4337  2
------> CAND: 432.727104 4849.762207 0.7221637 5.6344552 19.3528 10.4334  2
------> CAND: 228.723324 3955.378662 1.0222178 3.6301084 14.777 10.4289  8
------> CAND: 100.301586 3901.319824 0.6662105 3.7879410 14.2678 10.427 16
------> CAND:  19.951323 3607.570557 0.9670890 3.4183717 16.3845 10.4229  4
------> CAND: 391.670939 4171.238770 0.5506788 5.6869349 23.9984 10.4224  1
[10:22:36][201587][INFO ] Statistics: count dirty SumSpec pages 1841 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:22:36][201587][INFO ] Data processing finished successfully!
10:22:36 (201587): called boinc_finish(0)

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