Task 1684654395

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:08:48][184347][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_6.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 5100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_6.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_6_5100000_1_0
------> GPU usage: 1.000000
[12:08:48][184347][INFO ] Starting data processing...
[12:08:48][184347][INFO ] opti: No host transfer for n_steps. Use device global.
[12:08:48][184347][INFO ] opti: No host transfer for mean. Use device global.
[12:08:48][184347][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:08:48][184347][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:08:48][184347][INFO ] opti: power spectrum in fft callback (static link).
[12:08:48][184347][INFO ] opti: __constant__ access is not uniform, bad!
[12:08:48][184347][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:08:48][184347][INFO ] CUDA global memory status (initial GPU state, including context):
[12:08:48][184347][INFO ] No template file. Generating templates.
[12:08:48][184347][INFO ] Template param value T_cons = 50000
[12:08:52][184347][INFO ] Number of generated templates to be used: 50000
[12:08:52][184347][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_6.cpt
[12:08:52][184347][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_6.cpt (No such file or directory).
------> Starting from scratch...
[12:08:52][184347][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_6.binary
[12:08:52][184347][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_DM230.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099562815
------> 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: 230.6 cm^-3 pc
------> Scale factor: 1.55612
[12:08:52][184347][INFO ] Allocating memory for dedispersed compressed time series...
[12:08:52][184347][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:08:52][184347][INFO ] 8-bit allocation done
[12:08:52][184347][INFO ] Foobar
[12:08:52][184347][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_6.binary
[12:08:52][184347][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:08:52][184347][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:08:52][184347][INFO ] FftSize = 12582913
[12:08:52][184347][INFO ] Seed for random number generator is -1041466279.
[12:08:54][184347][INFO ] 8[12:08:54][184347][INFO ] 9[12:08:54][184347][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:08:54][184347][INFO ] Normalization factor 3.97364e-08
[12:08:54][184347][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
[12:08:54][184347][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
[12:08:54][184347][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:08:54][184347][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:08:54][184347][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1313.11767578, mean= -0.00007827  -0.00007827
[12:08:54][184347][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:09:48][184347][INFO ] Checkpoint committed!
[12:10:48][184347][INFO ] Checkpoint committed!
[12:11:48][184347][INFO ] Checkpoint committed!
[12:12:48][184347][INFO ] Checkpoint committed!
[12:13:48][184347][INFO ] Checkpoint committed!
[12:13:59][184347][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 176.178949 4820.250488 0.6730897 0.3473185 22.9387 12.5644  2
------> CAND:  68.997516 4427.835449 0.9509954 3.4628744 16.6575 12.3839  8
------> CAND:  21.849373 6693.820801 1.3950243 0.6609563 15.681 12.2796 16
------> CAND: 268.572253 6383.547852 1.0107080 0.6070517 18.4869 12.0963  4
------> CAND: 376.947428 6059.317383 1.0844247 3.8287792 16.2342 11.9403  8
------> CAND: 126.980944 7695.749512 1.0506188 0.7044495 15.2634 11.7265 16
------> CAND: 279.838064 5134.163574 0.8515931 3.6590371 16.004 11.6999  8
------> CAND:  86.383331 5000.013672 0.8776321 3.6244953 15.1867 11.6254 16
------> CAND:  66.889004 3616.059082 0.9186289 3.1641314 15.127 11.5468 16
------> CAND: 184.263437 4325.758789 0.3200247 0.1869939 15.1137 11.5293 16
------> CAND:  82.321754 4849.557617 1.0316191 0.3779935 15.0994 11.5105 16
------> CAND: 388.858639 3969.414307 0.1510402 3.4133053 17.6783 11.4506  4
------> CAND:  86.377882 6196.342773 1.3414265 3.8426864 15.0485 11.4437 16
------> CAND: 316.421848 3654.727051 0.8184499 0.0090943 15.7117 11.3954  8
------> CAND: 183.504114 5299.063477 0.7261689 0.4540686 15.6875 11.3703  8
------> CAND: 397.184471 3847.347900 0.2116204 3.3240342 15.6858 11.3685  8
------> CAND: 230.392228 4364.641113 1.0409666 3.4409325 15.639 11.3199  8
------> CAND: 231.036070 4386.895508 0.7516664 0.2545898 15.6081 11.2878  8
------> CAND: 406.305439 3742.757324 0.9396873 0.0464179 20.7285 11.2495  2
------> CAND:  41.494476 3640.383545 0.9610997 3.1741953 14.8575 11.1934 16
------> CAND: 403.628862 3846.182617 0.2183808 3.3209901 20.5806 11.1616  2
------> CAND:  86.428486 4034.844482 0.4551529 3.3545294 14.7861 11.1 16
------> CAND: 127.534996 5526.127441 1.0097097 0.5070626 15.4054 11.0775  8
------> CAND:  99.945799 3645.389648 0.9264991 3.1769602 14.7656 11.0732 16
------> CAND: 139.943685 5293.370605 0.6685799 3.6977811 14.7507 11.0537 16
------> CAND: 160.485133 4822.252930 0.6725672 0.3577962 17.1603 11.0383  4
------> CAND: 202.121300 3855.303223 0.3530812 3.2947016 15.362 11.0326  8
------> CAND: 208.406353 4379.520508 0.6058331 0.2460462 25.3954 11.0291  1
------> CAND:  90.989619 4757.703125 0.8403739 0.3512239 15.3323 11.0018  8
------> CAND: 186.804032 10677.560547 0.9880232 0.6594649 14.698 10.985 16
------> CAND: 306.294503 4265.784180 1.0737690 0.2276762 15.3153 10.9842  8
------> CAND:  81.023170 4063.022217 0.7302073 3.3483763 14.6624 10.9387 16
------> CAND: 389.345218 4000.331299 0.4605843 0.1235721 15.266 10.9332  8
------> CAND: 460.101427 3829.551758 0.7220585 3.2592685 17.0166 10.924  4
------> CAND: 328.084190 4499.669434 0.6471893 0.2714926 15.2185 10.8841  8
------> CAND:  72.020019 5209.837402 0.5427228 3.6900315 14.5799 10.8314 16
------> CAND: 312.082336 3996.777588 0.5904243 3.3302326 15.1554 10.8189  8
------> CAND:  45.446022 3949.335938 0.2824988 3.3333023 15.1395 10.8025  8
------> CAND:  88.089604 4820.250488 0.6730897 0.3473185 16.8543 10.7952  4
------> CAND: 461.836246 5045.886230 0.9566435 0.4094927 16.8106 10.7605  4
------> CAND: 269.950765 3621.164062 0.6818516 6.2755208 16.8039 10.7552  4
------> CAND: 178.487802 4985.336426 0.9785559 3.6163812 16.7981 10.7506  4
------> CAND: 312.040296 3703.443604 0.4611543 0.0105664 15.0828 10.7439  8
------> CAND:  76.963928 4493.308105 0.6512094 0.2785857 14.5108 10.7416 16
------> CAND: 173.096239 6110.664062 0.7795017 0.5745257 16.7851 10.7403  4
------> CAND:  45.734077 5327.123047 0.9244554 0.4598103 15.0792 10.7402  8
------> CAND:  80.242566 4822.252930 0.6725672 0.3577962 15.0181 10.6772  8
------> CAND: 274.309222 3621.658936 0.6930326 3.1717122 15.017 10.676  8
------> CAND: 172.739155 6290.730469 1.2238582 3.8750076 15.0097 10.6684  8
------> CAND: 185.103988 5623.772461 0.9803618 3.7507565 14.9873 10.6454  8
------> CAND: 115.466522 4388.202637 1.0103670 0.2619137 16.656 10.6379  4
------> CAND: 230.954844 5558.958496 0.8152885 0.4897949 14.9719 10.6295  8
------> CAND:  71.986283 4230.211914 0.4530153 0.1935868 14.4098 10.6105 16
------> CAND: 189.037627 3620.341553 0.7453917 6.2766128 14.4024 10.6009 16
------> CAND: 115.416437 3632.764893 0.4586767 6.2657456 14.4014 10.5997 16
------> CAND:  82.523392 5333.595703 0.8963667 3.7033536 14.9372 10.5938  8
------> CAND: 230.285050 7571.980957 0.7105837 0.6381921 14.9316 10.588  8
------> CAND:  94.849299 3939.660156 0.5233314 3.3052850 14.3863 10.5802 16
------> CAND: 308.902311 8248.263672 1.5135990 0.7954176 14.9139 10.5698  8
------> CAND: 136.928968 4942.408691 0.5612018 3.6333263 14.9108 10.5666  8
------> CAND:  54.251946 4671.666504 0.6118176 0.3099298 14.3738 10.5639 16
------> CAND: 381.554494 4384.542480 0.9825040 3.4486024 19.5713 10.5629  2
------> CAND: 193.132422 4819.432617 0.9268594 3.5755658 14.3665 10.5546 16
------> CAND:  86.394490 5532.125488 0.8216907 3.7525403 14.363 10.55 16
------> CAND: 173.401941 5958.917480 1.2168330 3.8054857 14.3613 10.5478 16
------> CAND: 195.844552 3653.034180 0.8787392 3.1811707 14.3563 10.5413 16
------> CAND: 144.039259 4897.700684 0.4839928 3.6312499 16.5339 10.5411  4
------> CAND: 208.620188 3881.713379 0.3308248 3.3090715 19.5274 10.5369  2
------> CAND: 122.162637 4134.561035 1.0532031 0.1868569 14.8813 10.5362  8
------> CAND:  56.118595 5566.974609 0.8139485 3.7478926 16.5259 10.5348  4
------> CAND: 212.423814 3895.844727 0.4475845 0.0793307 14.8744 10.5291  8
------> CAND: 176.180246 4820.158691 0.6735321 0.3573971 19.4874 10.5131  2
------> CAND:  52.128642 9594.006836 1.5074160 0.8033178 14.3345 10.5131 16
------> CAND:  97.545858 4354.593262 0.5470952 0.2356830 14.3318 10.5096 16
------> CAND: 214.062874 3937.352783 0.6633896 3.2984362 14.851 10.505  8
------> CAND: 170.233334 5930.285156 0.9121001 0.5619037 14.8471 10.5009  8
------> CAND: 256.701525 4505.659668 0.2502837 3.5458434 14.8409 10.4947  8
------> CAND:  34.850263 4971.306152 0.5431114 0.3648459 14.32 10.4944 16
------> CAND: 297.890818 4747.073730 0.7058480 0.3428984 16.4681 10.4891  4
------> CAND: 351.850038 4597.604004 0.9858637 3.5122385 14.8345 10.488  8
------> CAND: 461.798098 5681.290527 0.9747133 0.5299264 16.4652 10.4867  4
------> CAND: 345.585746 5520.829102 0.8248734 3.7374730 16.4618 10.4841  4
------> CAND: 476.235890 4562.812500 0.7229069 0.2996687 19.4373 10.4834  2
------> CAND: 259.168679 6987.517578 1.4264271 3.9609916 14.829 10.4823  8
------> CAND: 166.707384 6046.057617 0.7314306 3.8502429 19.4172 10.4715  2
------> CAND:  56.805516 5526.128906 0.3266266 0.4222018 14.2933 10.4599 16
------> CAND: 231.053457 6160.018066 1.0803474 0.6004438 14.8071 10.4598  8
------> CAND: 170.695780 5785.825684 0.2986142 0.4358947 14.2923 10.4586 16
------> CAND: 288.872616 5394.299316 1.1128464 0.4798333 14.7927 10.445  8
------> CAND: 342.269998 4191.461426 0.6920241 0.1959160 19.3523 10.433  2
------> CAND: 259.644359 6110.664062 0.7795017 0.5745257 16.3925 10.4292  4
------> CAND: 104.361607 6320.269043 1.2252318 3.8675311 14.2609 10.418 16
------> CAND: 114.359197 4534.895996 0.3178611 3.5364492 14.2556 10.4112 16
------> CAND: 144.022650 4009.177979 1.0327212 3.3207762 14.7466 10.3977  8
------> CAND: 298.335358 3684.108643 0.5487042 3.2050104 14.7442 10.3952  8
------> CAND:   7.516942 7651.766602 1.4771714 0.7583442 14.2421 10.3938 16
------> CAND: 118.431934 3948.218506 0.5075320 0.1018657 14.2418 10.3935 16
------> CAND: 259.116777 3835.758789 0.8461367 3.2583065 16.334 10.3829  4
------> CAND:  45.494809 4757.703125 0.8403739 0.3512239 14.2305 10.3788 16
------> CAND:  54.732297 6287.859375 1.0493124 0.6141279 14.7265 10.377  8
[12:13:59][184347][INFO ] Statistics: count dirty SumSpec pages 1776 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:13:59][184347][INFO ] Data processing finished successfully!
12:13:59 (184347): called boinc_finish(0)

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