Task 1729486293

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:21:06][265936][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_cfbf00126_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_3_dms_200_83.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 4700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_83.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_40000_83_4700000_1_0
------> GPU usage: 0.500000
[11:21:06][265936][INFO ] Starting data processing...
[11:21:06][265936][INFO ] opti: No host transfer for n_steps. Use device global.
[11:21:06][265936][INFO ] opti: No host transfer for mean. Use device global.
[11:21:06][265936][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:21:06][265936][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:21:06][265936][INFO ] opti: power spectrum in fft callback (static link).
[11:21:06][265936][INFO ] opti: __constant__ access is not uniform, bad!
[11:21:06][265936][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[11:21:06][265936][INFO ] CUDA global memory status (initial GPU state, including context):
[11:21:06][265936][INFO ] No template file. Generating templates.
[11:21:06][265936][INFO ] Template param value T_cons = 50000
[11:21:09][265936][INFO ] Number of generated templates to be used: 50000
[11:21:09][265936][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_3_dms_200_83.cpt
[11:21:09][265936][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_3_dms_200_83.cpt (No such file or directory).
------> Starting from scratch...
[11:21:09][265936][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_83.binary
[11:21:09][265936][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_3_dms_200_DM238.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714479768547
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 238.3 cm^-3 pc
------> Scale factor: 1.62804
[11:21:09][265936][INFO ] Allocating memory for dedispersed compressed time series...
[11:21:09][265936][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:21:09][265936][INFO ] 8-bit allocation done
[11:21:09][265936][INFO ] Foobar
[11:21:09][265936][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_83.binary
[11:21:09][265936][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:21:09][265936][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:21:09][265936][INFO ] FftSize = 12582913
[11:21:09][265936][INFO ] Seed for random number generator is 1105654728.
[11:21:11][265936][INFO ] 8[11:21:11][265936][INFO ] 9[11:21:11][265936][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:21:11][265936][INFO ] Normalization factor 3.97364e-08
[11:21:11][265936][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
[11:21:11][265936][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1567 MB (9448 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:21:11][265936][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:21:11][265936][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:21:11][265936][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1253.84521484, mean= 0.00007474  0.00007474
[11:21:11][265936][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:22:06][265936][INFO ] Checkpoint committed!
[11:23:06][265936][INFO ] Checkpoint committed!
[11:24:06][265936][INFO ] Checkpoint committed!
[11:25:06][265936][INFO ] Checkpoint committed!
[11:26:06][265936][INFO ] Checkpoint committed!
[11:27:06][265936][INFO ] Checkpoint committed!
[11:28:06][265936][INFO ] Checkpoint committed!
[11:29:06][265936][INFO ] Checkpoint committed!
[11:30:06][265936][INFO ] Checkpoint committed!
[11:31:06][265936][INFO ] Checkpoint committed!
[11:32:06][265936][INFO ] Checkpoint committed!
[11:32:17][265936][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  21.663305 4032.316650 0.8585802 0.2099804 15.6016 12.1742 16
------> CAND: 121.804774 4255.444824 0.8862957 0.2892785 15.4198 11.9331 16
------> CAND: 200.987764 4287.918945 0.6686426 3.3365285 16.2264 11.9321  8
------> CAND: 264.056534 3655.958740 0.2757713 0.1098681 16.0254 11.7221  8
------> CAND: 144.102839 9831.432617 0.8947875 3.5976493 15.8981 11.5895  8
------> CAND:  45.064543 3665.997559 0.6916366 0.0670566 15.8225 11.5107  8
------> CAND:  45.942203 4706.045898 0.8514073 0.4284321 15.7025 11.3858  8
------> CAND:  22.203084 3775.545166 0.6769316 3.1761568 14.9764 11.349 16
------> CAND: 345.557979 5471.124023 0.8706482 3.5876846 15.6563 11.3378  8
------> CAND: 378.562353 6106.120117 1.2243707 0.7460674 15.6289 11.3094  8
------> CAND: 253.253427 5894.812500 1.2123491 3.6712670 15.6135 11.2934  8
------> CAND: 134.681359 4230.464844 0.7486266 0.2830392 17.4591 11.276  4
------> CAND: 346.381921 4693.442383 0.8541834 0.4245388 20.7033 11.2345  2
------> CAND:  29.813450 4009.854248 1.0328202 3.2719431 14.8537 11.1884 16
------> CAND: 115.516089 7193.674805 1.4411650 0.9099934 14.8438 11.1754 16
------> CAND: 197.232926 3786.689453 0.9560252 0.1083568 15.4936 11.169  8
------> CAND: 115.497144 4512.483887 1.0198120 0.3666905 14.8154 11.1383 16
------> CAND: 136.368168 4252.167969 0.9142621 3.3418186 15.4552 11.1292  8
------> CAND: 356.522760 4817.257812 1.0313680 3.4860542 15.3871 11.0585  8
------> CAND: 172.912247 7005.391602 0.4786218 3.5035455 15.3769 11.048  8
------> CAND: 127.390709 4406.550293 0.4090314 0.3888799 14.7253 11.0206 16
------> CAND: 172.779119 5471.124023 0.8706482 3.5876846 14.7187 11.012 16
------> CAND:   7.001557 5416.679688 1.0151103 0.6121319 15.3266 10.9959  8
------> CAND:  79.599503 7649.583008 0.9012198 1.0742072 15.2523 10.919  8
------> CAND: 315.677835 3734.035400 0.9644043 0.0825034 15.241 10.9073  8
------> CAND: 115.493252 6313.611328 1.0136049 0.8106758 14.6185 10.8815 16
------> CAND: 461.951728 3881.682129 0.8683119 0.1465783 16.9326 10.8573  4
------> CAND:  61.333691 3796.957764 0.7817560 0.1153614 15.1787 10.843  8
------> CAND: 169.691739 4902.747559 0.9834579 0.4753893 15.1743 10.8384  8
------> CAND: 273.610623 4395.248535 0.4723915 3.3387415 15.1665 10.8303  8
------> CAND:  45.941944 4617.976562 0.8240482 0.4041086 15.1461 10.8093  8
------> CAND:  97.501482 3681.306152 0.9771349 3.1515841 15.1457 10.8089  8
------> CAND:  85.747534 5158.037109 1.2075090 3.5610616 14.5614 10.8073 16
------> CAND: 244.125452 4051.133057 0.4227082 0.2606272 15.132 10.7947  8
------> CAND:  94.289797 4342.143066 1.0627885 3.3727944 14.551 10.7937 16
------> CAND:  27.401312 3795.854492 0.9966125 3.1960900 14.5481 10.79 16
------> CAND: 438.070917 3686.632812 0.8856592 3.1511331 16.8343 10.7794  4
------> CAND:  86.430043 4222.216309 0.5176570 3.3026776 15.1064 10.7683  8
------> CAND: 271.457475 3861.230225 0.9268119 0.1363240 16.814 10.7632  4
------> CAND:  94.136167 3648.127686 0.9595957 0.0452015 16.8138 10.7631  4
------> CAND:  45.064284 3621.471924 0.6770089 0.0432580 15.0882 10.7495  8
------> CAND: 260.543039 4486.251953 0.1175530 0.7415726 15.0719 10.7326  8
------> CAND: 482.278301 4431.542480 0.3759153 3.3241084 16.7578 10.7186  4
------> CAND: 131.993363 4030.418213 0.1370616 3.0761549 15.0455 10.7054  8
------> CAND: 230.934861 5376.176270 0.4981711 0.6895388 16.7327 10.6987  4
------> CAND:  38.308741 4344.221680 0.8670953 0.3205781 14.477 10.6977 16
------> CAND: 187.425556 4686.090332 1.0720850 0.4163230 15.0077 10.6664  8
------> CAND: 144.099984 3668.100342 0.2320179 3.0676696 14.4391 10.6486 16
------> CAND: 205.738079 4629.681152 0.5598019 0.4459803 14.9846 10.6426  8
------> CAND:  67.325498 3650.980713 0.2989573 0.1007648 14.4115 10.6128 16
------> CAND:  86.229183 5602.421875 0.7505906 3.5894523 14.4025 10.6011 16
------> CAND: 196.711054 5923.227051 0.8698760 3.6418667 14.9166 10.5726  8
------> CAND: 383.366127 4227.290039 0.6022130 0.2938111 14.9155 10.5714  8
------> CAND:  57.829280 4855.067871 1.0822080 0.4572404 14.3663 10.5543 16
------> CAND:  79.533068 5276.781738 1.1707208 0.5675009 14.3649 10.5524 16
------> CAND:  74.107770 3805.600586 0.6153271 3.1831124 14.3636 10.5508 16
------> CAND: 132.530287 4603.781250 0.5790707 3.4024739 14.3558 10.5407 16
------> CAND:  40.971824 6232.816895 1.3455675 3.7179544 14.8693 10.5238  8
------> CAND: 323.423924 4756.902344 0.8397931 0.4440704 24.2123 10.5153  1
------> CAND: 341.522352 4318.168945 0.6483094 3.3427188 14.8585 10.5128  8
------> CAND: 115.224141 5685.280762 1.1059277 3.6372702 14.3305 10.508 16
------> CAND: 184.571215 4898.310059 0.7659580 3.4836411 14.316 10.4892 16
------> CAND:  86.580818 3934.655762 0.6660689 0.1778572 14.3157 10.4888 16
------> CAND:  98.355527 5923.227051 0.8698760 3.6418667 14.3125 10.4847 16
------> CAND: 269.362718 4230.464844 0.7486266 0.2830392 19.423 10.475  2
------> CAND:  86.565507 6372.620605 1.2260803 0.7857140 14.3039 10.4735 16
------> CAND: 115.228033 6282.529297 1.3514562 3.7234159 14.3025 10.4718 16
------> CAND: 356.828981 4836.155762 1.1610917 0.4486502 14.8182 10.4713  8
------> CAND:   7.001817 6340.882324 1.3582234 0.7813185 14.8153 10.4682  8
------> CAND:  76.757877 3908.391113 0.9316628 3.2384076 14.801 10.4536  8
------> CAND:   7.001297 5003.863281 0.8758137 0.5186295 14.8002 10.4527  8
------> CAND: 394.465593 3786.689453 0.9560252 0.1083568 16.416 10.4478  4
------> CAND:  86.411618 4726.482422 0.7130271 3.4442692 16.4078 10.4412  4
------> CAND:  64.919070 6469.362793 0.9587113 0.8337483 16.4044 10.4386  4
------> CAND: 280.353968 5622.500000 0.6768280 0.7084495 19.3582 10.4366  2
------> CAND: 464.858230 4469.779297 0.8970980 3.3990815 16.3981 10.4336  4
------> CAND: 139.926817 4083.040283 0.6828538 3.2791829 14.2711 10.4312 16
------> CAND: 115.467301 5376.176270 0.4981711 0.6895388 14.778 10.4299  8
------> CAND:  86.363090 5264.017090 1.1081851 3.5744219 14.2692 10.4288 16
------> CAND: 251.260137 3946.649902 0.7418060 0.1780687 14.7734 10.4251  8
------> CAND:  68.477978 4012.305908 0.6847844 0.2127724 14.2518 10.4063 16
------> CAND: 131.309556 5430.506348 1.0146303 3.5946443 14.2497 10.4036 16
------> CAND: 236.906427 4555.629883 0.5241941 3.3837330 16.3584 10.4022  4
------> CAND:  38.308482 4255.369629 0.8355651 0.2921287 14.2363 10.3864 16
------> CAND: 391.087563 4554.862305 0.8403516 3.4164617 19.2684 10.3833  2
------> CAND: 382.613810 3617.983154 0.7874738 3.1203029 16.3332 10.3823  4
------> CAND: 204.074366 3908.444824 0.9486079 0.1544156 14.2256 10.3726 16
------> CAND: 140.580780 6088.720703 1.3281887 0.7346746 16.3136 10.3667  4
------> CAND: 144.009675 4338.602051 0.8087676 3.3601363 14.2144 10.3581 16
------> CAND: 104.361347 5724.210449 1.1059175 3.6423659 14.2071 10.3486 16
------> CAND: 115.508822 4023.419922 0.5537609 0.2293618 14.2056 10.3467 16
------> CAND: 222.651848 3689.015137 0.9107892 3.1561615 14.6899 10.3393  8
------> CAND: 249.015383 4219.155273 0.8751808 3.3305779 14.6877 10.3371  8
------> CAND: 115.510379 4132.360352 0.8493756 0.2475907 14.1976 10.3364 16
------> CAND: 189.264179 4566.054199 0.8375456 0.3873506 14.1969 10.3356 16
------> CAND: 104.451916 4010.224854 0.3609153 0.2472347 19.1844 10.3336  2
------> CAND: 136.225957 4225.647461 1.0227404 0.2727330 14.1952 10.3334 16
------> CAND: 402.412542 7595.707031 1.4708925 0.9709468 14.6777 10.3268  8
------> CAND: 298.082855 10086.863281 1.2854736 1.4596564 14.6768 10.3259  8
------> CAND: 248.789091 3666.523926 0.6891457 0.0674350 14.6672 10.3161  8
[11:32:17][265936][INFO ] Statistics: count dirty SumSpec pages 1853 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:32:17][265936][INFO ] Data processing finished successfully!
11:32:17 (265936): called boinc_finish(0)

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