Task 1684680106

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[01:01:57][193999][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_70.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 1450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_70.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_70_1450000_1_0
------> GPU usage: 1.000000
[01:01:57][193999][INFO ] Starting data processing...
[01:01:57][193999][INFO ] opti: No host transfer for n_steps. Use device global.
[01:01:57][193999][INFO ] opti: No host transfer for mean. Use device global.
[01:01:57][193999][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:01:57][193999][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:01:57][193999][INFO ] opti: power spectrum in fft callback (static link).
[01:01:57][193999][INFO ] opti: __constant__ access is not uniform, bad!
[01:01:57][193999][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[01:01:57][193999][INFO ] CUDA global memory status (initial GPU state, including context):
[01:01:57][193999][INFO ] No template file. Generating templates.
[01:01:57][193999][INFO ] Template param value T_cons = 50000
[01:02:02][193999][INFO ] Number of generated templates to be used: 50000
[01:02:02][193999][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_70.cpt
[01:02:02][193999][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_70.cpt (No such file or directory).
------> Starting from scratch...
[01:02:02][193999][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_70.binary
[01:02:02][193999][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_DM237.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.73509945775
------> 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: 237 cm^-3 pc
------> Scale factor: 1.55649
[01:02:02][193999][INFO ] Allocating memory for dedispersed compressed time series...
[01:02:02][193999][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:02:02][193999][INFO ] 8-bit allocation done
[01:02:02][193999][INFO ] Foobar
[01:02:02][193999][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_70.binary
[01:02:02][193999][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:02:02][193999][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:02:02][193999][INFO ] FftSize = 12582913
[01:02:02][193999][INFO ] Seed for random number generator is -1040796309.
[01:02:04][193999][INFO ] 8[01:02:04][193999][INFO ] 9[01:02:05][193999][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:02:05][193999][INFO ] Normalization factor 3.97364e-08
[01:02:05][193999][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
[01:02:05][193999][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
[01:02:05][193999][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:02:05][193999][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:02:05][193999][INFO ] TimeSeriesLength = 16770411, params->nsamples = 25165824
sum = -1217.17675781, mean= -0.00007258  -0.00007258
[01:02:05][193999][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:02:57][193999][INFO ] Checkpoint committed!
[01:03:57][193999][INFO ] Checkpoint committed!
[01:04:57][193999][INFO ] Checkpoint committed!
[01:05:58][193999][INFO ] Checkpoint committed!
[01:06:58][193999][INFO ] Checkpoint committed!
[01:07:22][193999][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 263.472898 3720.913574 0.5689715 0.8910073 25.4317 14.052  2
------> CAND: 207.638206 4097.982422 1.0152594 2.7460876 17.2535 13.0116  8
------> CAND: 198.249424 4028.782715 1.0061506 0.7310758 16.1402 12.893 16
------> CAND: 131.736449 3720.913574 0.5689715 0.8910073 18.9995 12.5068  4
------> CAND: 259.452322 4224.700195 0.6203595 1.7742609 16.7738 12.5061  8
------> CAND: 415.276152 4097.982422 1.0152594 2.7460876 18.8632 12.3976  4
------> CAND: 259.146102 3811.437256 0.7412000 2.5614488 18.7547 12.3106  4
------> CAND: 115.253725 4476.066895 0.8250266 2.3574791 15.6254 12.2058 16
------> CAND:  64.786461 3811.437256 0.7412000 2.5614488 18.6144 12.1983  4
------> CAND:  66.400607 3695.491455 0.8757002 2.6884055 16.4643 12.1812  8
------> CAND: 115.218951 3724.434814 0.7633391 2.6037922 15.5174 12.0625 16
------> CAND: 345.815153 4077.503174 0.5989171 2.1095335 18.342 11.9804  4
------> CAND: 499.288867 3834.814209 0.9812095 2.7454717 27.2387 11.8296  1
------> CAND:  51.874323 3763.821777 0.5167108 2.2082703 16.0176 11.7141  8
------> CAND: 259.304662 4525.802246 0.9023045 2.4448011 17.9974 11.7051  4
------> CAND: 371.044633 3937.204590 1.0175383 2.7560997 17.9271 11.649  4
------> CAND: 115.243864 3799.385010 0.6296378 2.4254696 15.079 11.4837 16
------> CAND: 115.333913 5025.982422 1.0654374 2.2504117 15.7798 11.4662  8
------> CAND: 129.726291 4224.700195 0.6203595 1.7742609 15.0339 11.4245 16
------> CAND: 104.269740 3658.436523 0.4805835 1.0299060 17.6297 11.4119  4
------> CAND: 401.437566 3845.739990 0.8044415 0.7314468 17.6191 11.4034  4
------> CAND:  34.736079 3903.506592 0.9667823 2.7332373 14.8862 11.2309 16
------> CAND: 246.677725 4098.553711 1.0425786 0.7747076 15.5514 11.2289  8
------> CAND: 263.472638 3720.913574 0.5689715 0.8910073 17.3943 11.2244  4
------> CAND: 360.963221 4239.522949 0.9215044 0.9984849 17.3238 11.1683  4
------> CAND:  99.264587 4492.972168 0.8170870 2.3196795 15.49 11.1652  8
------> CAND:  39.723066 4529.918457 1.1030008 2.7053714 14.8322 11.1602 16
------> CAND:  41.663416 4489.348145 0.9398376 1.2343895 15.4429 11.1163  8
------> CAND: 115.228033 3672.262451 0.7426572 2.5920668 14.797 11.1143 16
------> CAND: 278.177465 3868.948486 0.9679552 0.6277838 20.4963 11.1116  2
------> CAND:  70.748683 4046.551270 0.8347960 0.8909117 14.7938 11.1101 16
------> CAND: 180.855044 3647.035889 0.9176376 2.7156539 14.7815 11.094 16
------> CAND:  86.398383 4339.197754 0.8280339 2.4727113 14.7803 11.0925 16
------> CAND:  14.981983 3635.826416 0.9603405 2.7361963 15.3903 11.0618  8
------> CAND: 229.578667 4012.182861 0.6791832 2.4142015 15.3844 11.0557  8
------> CAND: 345.775707 4106.770508 0.7438506 2.4632089 15.3694 11.0402  8
------> CAND: 230.337990 3783.865479 0.9177144 2.7150824 15.3545 11.0248  8
------> CAND: 120.488025 4616.707520 1.0410323 2.6061354 14.7035 10.9922 16
------> CAND:  65.868095 3720.913574 0.5689715 0.8910073 14.6938 10.9796 16
------> CAND: 357.693925 4925.777344 1.1293714 2.4954414 15.2963 10.9645  8
------> CAND: 115.215318 3957.826416 0.9971154 2.7424970 14.6556 10.9298 16
------> CAND: 230.493177 3716.694580 0.5906549 2.3945079 17.0149 10.9227  4
------> CAND: 395.560203 5006.641602 1.0653952 2.2628419 20.1457 10.9035  2
------> CAND: 124.570104 4053.563965 1.0120469 0.7476659 15.2329 10.899  8
------> CAND: 129.572921 3811.437256 0.7412000 2.5614488 15.2112 10.8765  8
------> CAND:  51.874583 3762.828857 0.5193115 2.2054160 15.1763 10.8405  8
------> CAND: 163.582893 4337.561035 0.7099948 2.1909459 15.1666 10.8304  8
------> CAND: 144.449283 3969.309570 0.7945840 2.5837533 16.8663 10.8047  4
------> CAND:  70.415733 4320.468750 0.9781897 1.0138164 14.5573 10.8019 16
------> CAND: 139.088862 3868.948486 0.9679552 0.6277838 16.856 10.7966  4
------> CAND: 132.791613 3669.101562 0.7788025 0.5827955 14.553 10.7963 16
------> CAND: 230.413248 4186.145996 1.0560931 2.7483974 15.0935 10.755  8
------> CAND: 288.173498 4233.043457 0.8415086 2.5496292 15.0917 10.753  8
------> CAND:  86.360754 3843.583740 0.8952166 2.6878870 14.5186 10.7516 16
------> CAND: 115.243345 3948.080078 0.9082192 2.6840792 14.5053 10.7344 16
------> CAND: 345.741452 3668.006348 0.7587981 2.6063745 15.0704 10.7311  8
------> CAND: 162.648660 3687.018555 0.6820984 0.6859631 14.4995 10.7268 16
------> CAND: 172.703343 3981.756348 0.9184247 2.6863868 15.0652 10.7257  8
------> CAND: 172.798063 3825.300537 0.7196472 2.5339115 15.049 10.7091  8
------> CAND: 201.667159 3619.730713 0.8070787 2.6457705 14.4841 10.7069 16
------> CAND: 186.700747 4188.322754 0.7598407 1.1496787 14.4825 10.7048 16
------> CAND: 493.355449 4098.553711 1.0425786 0.7747076 16.7392 10.7039  4
------> CAND: 200.878771 4072.950195 0.6870651 2.3819990 15.033 10.6925  8
------> CAND:  90.410135 4541.903809 1.0406253 2.6416726 16.7066 10.6781  4
------> CAND: 230.367055 3924.425781 0.9740919 2.7359436 15.0043 10.663  8
------> CAND: 172.836730 4423.910645 0.9697239 2.6095707 14.9973 10.6557  8
------> CAND:  24.949470 3793.378174 0.7681196 2.5975032 14.9955 10.6538  8
------> CAND:  36.253948 3633.457275 0.5764278 2.4023175 14.4429 10.6535 16
------> CAND: 344.467522 3874.098145 0.8829474 0.6834368 14.9947 10.653  8
------> CAND: 115.279157 3644.899414 0.5094834 2.2728264 14.4353 10.6436 16
------> CAND: 132.992214 4424.541992 0.9702525 2.6177962 14.4313 10.6384 16
------> CAND: 276.351299 3842.304443 1.0031726 2.7531228 16.6509 10.6338  4
------> CAND:  39.739415 3872.782471 0.9679380 0.6267630 14.4205 10.6244 16
------> CAND: 115.287461 3844.046143 0.5819186 2.3192618 14.42 10.6238 16
------> CAND: 249.644433 3834.814209 0.9812095 2.7454717 19.6726 10.6229  2
------> CAND: 257.514308 4109.707031 0.9867271 2.7195096 14.9511 10.608  8
------> CAND: 228.044189 4029.678467 0.9080003 2.6801348 14.947 10.6038  8
------> CAND: 313.829092 3618.093750 0.9192554 0.4488460 14.9452 10.602  8
------> CAND: 432.155405 3897.215820 0.7547482 2.5604084 16.6083 10.6001  4
------> CAND:  91.400422 3672.065674 0.9754972 2.7418077 16.6006 10.594  4
------> CAND:  25.986468 4194.773438 0.8560640 2.5761228 14.9294 10.5857  8
------> CAND: 115.256839 3629.870850 0.6350148 2.4923396 14.9293 10.5856  8
------> CAND: 308.936566 4677.683594 1.0106062 1.3461970 14.9286 10.5849  8
------> CAND: 125.702082 4759.717285 1.1298984 2.6311457 14.3866 10.5805 16
------> CAND: 288.468041 4624.083008 1.0281855 1.2695976 14.9107 10.5665  8
------> CAND: 373.737300 3737.469238 0.5574979 2.3291509 14.9106 10.5663  8
------> CAND: 166.939904 3932.209229 0.5196211 1.4279467 14.901 10.5565  8
------> CAND: 130.390634 3836.081543 0.9194690 0.6345558 14.3677 10.5561 16
------> CAND: 183.016236 3643.965088 0.5209793 0.8968732 14.3672 10.5554 16
------> CAND: 145.215614 4413.931641 1.0375044 2.6880596 14.3665 10.5545 16
------> CAND: 150.406056 3931.051025 0.8206331 2.6137135 14.3613 10.5478 16
------> CAND: 403.718652 4973.819824 1.0230129 1.8572626 16.5349 10.542  4
------> CAND: 115.235300 3786.187988 0.7779800 2.6077750 14.347 10.5293 16
------> CAND: 316.754279 3864.844482 0.9683027 2.7409334 14.8744 10.5291  8
------> CAND:  86.378141 3916.823242 0.8298881 2.6253426 14.3384 10.5182 16
------> CAND: 146.930450 3929.822998 0.5235044 1.4202975 14.8637 10.5181  8
------> CAND:  86.385667 4021.083252 0.8485440 2.6303163 14.3361 10.5153 16
------> CAND: 149.944909 4306.633789 1.0740769 2.7469435 24.21 10.5143  1
------> CAND: 115.228812 4142.468262 0.8755854 2.6228085 14.3312 10.5088 16
------> CAND: 345.651143 4158.641602 0.6982849 2.3538442 16.4861 10.5033  4
[01:07:22][193999][INFO ] Statistics: count dirty SumSpec pages 1783 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:07:22][193999][INFO ] Data processing finished successfully!
01:07:22 (193999): called boinc_finish(0)

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