Task 1695303667

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:37:24][2056403][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_cfbf00096_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_79.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 6350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_79.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_79_6350000_1_0
------> GPU usage: 0.330000
[13:37:24][2056403][INFO ] Starting data processing...
[13:37:24][2056403][INFO ] opti: No host transfer for n_steps. Use device global.
[13:37:24][2056403][INFO ] opti: No host transfer for mean. Use device global.
[13:37:24][2056403][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:37:24][2056403][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:37:24][2056403][INFO ] opti: power spectrum in fft callback (static link).
[13:37:24][2056403][INFO ] opti: __constant__ access is not uniform, bad!
[13:37:24][2056403][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:37:24][2056403][INFO ] CUDA global memory status (initial GPU state, including context):
[13:37:24][2056403][INFO ] No template file. Generating templates.
[13:37:24][2056403][INFO ] Template param value T_cons = 50000
[13:37:28][2056403][INFO ] Number of generated templates to be used: 50000
[13:37:28][2056403][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_79.cpt
[13:37:28][2056403][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_79.cpt (No such file or directory).
------> Starting from scratch...
[13:37:28][2056403][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_79.binary
[13:37:28][2056403][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM237.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768335655
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 237.9 cm^-3 pc
------> Scale factor: 1.38839
[13:37:28][2056403][INFO ] Allocating memory for dedispersed compressed time series...
[13:37:28][2056403][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:37:28][2056403][INFO ] 8-bit allocation done
[13:37:28][2056403][INFO ] Foobar
[13:37:28][2056403][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_79.binary
[13:37:28][2056403][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:37:28][2056403][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:37:28][2056403][INFO ] FftSize = 12582913
[13:37:28][2056403][INFO ] Seed for random number generator is 1108725825.
[13:37:30][2056403][INFO ] 8[13:37:30][2056403][INFO ] 9[13:37:30][2056403][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:37:30][2056403][INFO ] Normalization factor 3.97364e-08
[13:37:30][2056403][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
[13:37:30][2056403][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2324 MB (5653 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:37:30][2056403][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:37:30][2056403][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:37:30][2056403][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1307.65942383, mean= 0.00007794  0.00007794
[13:37:30][2056403][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:38:24][2056403][INFO ] Checkpoint committed!
[13:39:24][2056403][INFO ] Checkpoint committed!
[13:40:24][2056403][INFO ] Checkpoint committed!
[13:41:25][2056403][INFO ] Checkpoint committed!
[13:42:25][2056403][INFO ] Checkpoint committed!
[13:43:25][2056403][INFO ] Checkpoint committed!
[13:44:25][2056403][INFO ] Checkpoint committed!
[13:45:25][2056403][INFO ] Checkpoint committed!
[13:46:25][2056403][INFO ] Checkpoint committed!
[13:47:25][2056403][INFO ] Checkpoint committed!
[13:48:25][2056403][INFO ] Checkpoint committed!
[13:49:25][2056403][INFO ] Checkpoint committed!
[13:50:25][2056403][INFO ] Checkpoint committed!
[13:50:52][2056403][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499555 5150.150879 0.7526395 4.1436038 25.5728 22.0565  8
------> CAND:   0.499296 6560.655273 1.3471826 4.4729371 24.4732 20.8374  8
------> CAND:   0.499815 4147.262695 0.9096584 3.5736227 23.6274 19.9037  8
------> CAND:   0.166345 6194.922852 1.1037121 4.4420238 19.7602 17.8858 16
------> CAND:   0.249907 3640.540283 0.3833895 3.5167279 19.4721 17.4795 16
------> CAND:   0.249648 5150.150879 0.7526395 4.1436038 19.3486 17.3059 16
------> CAND:   0.166605 3640.677246 0.3801076 3.5200574 19.1058 16.965 16
------> CAND:   1.499184 3925.952881 0.9076181 3.4585378 29.8447 16.6946  2
------> CAND:   0.249388 4855.419922 1.1627865 3.8313024 18.0758 15.531 16
------> CAND:   0.500334 3610.236084 0.9667040 6.1547952 18.9696 14.8376  8
------> CAND:   0.500074 4850.317383 1.1621144 0.1282842 17.4631 14.6874 16
------> CAND:   0.749722 3961.002930 0.9336300 3.4750807 21.6006 14.6032  4
------> CAND:   1.249277 4806.684082 0.5648797 6.1130495 25.5493 14.1222  2
------> CAND:   1.249537 3654.153564 0.2989082 5.8461909 25.3755 14.0184  2
------> CAND:   0.250167 3603.137207 0.9680262 6.1526775 16.9144 13.9385 16
------> CAND:   1.248758 6890.648438 1.3506098 0.0304194 25.2234 13.9275  2
------> CAND:   1.249018 5800.727051 0.9205019 6.2482948 25.1766 13.8996  2
------> CAND:  57.755579 4485.604004 0.7777064 6.2720242 16.6197 13.5389 16
------> CAND:   0.749462 4336.006348 1.0847102 3.6234772 20.2552 13.5164  4
------> CAND:   0.499036 4789.612793 1.1523776 3.8061502 17.6462 13.4271  8
------> CAND: 115.510898 4485.604004 0.7777064 6.2720242 16.4493 13.3088 16
------> CAND:   1.498925 4700.625488 1.1397581 3.7713656 23.9152 13.1465  2
------> CAND:   1.499444 3618.817871 0.7898418 3.3174448 23.3237 12.7938  2
------> CAND:   0.374731 4336.006348 1.0847102 3.6234772 16.9106 12.65  8
------> CAND:   0.624639 4640.492676 0.5646800 6.1207190 18.937 12.4568  4
------> CAND:   0.624379 6757.993164 1.3528183 0.0465229 18.8729 12.4054  4
------> CAND:   0.999110 4924.062988 0.7347233 4.0329838 22.6011 12.3632  2
------> CAND:   0.500593 4258.159668 0.5484306 6.1236086 16.6333 12.3584  8
------> CAND:   0.999370 3833.350098 0.5626420 3.5194263 18.6592 12.2342  4
------> CAND:   0.998851 6365.791992 1.3367232 4.3907046 22.3153 12.1931  2
------> CAND:   0.416253 5458.466309 0.7857406 6.2197170 16.2986 12.0076  8
------> CAND: 115.222584 4652.188477 1.0603421 3.7641640 15.4726 12.003 16
------> CAND: 258.692220 5261.867188 0.6187004 6.0651259 21.9221 11.959  2
------> CAND: 346.363236 6870.474609 1.3481292 0.0146647 18.1754 11.8472  4
------> CAND:   0.416512 4855.693848 0.6334509 6.1752391 16.1209 11.8219  8
------> CAND: 383.166305 3842.598389 0.3891914 5.9648142 16.0656 11.7642  8
------> CAND:   1.248499 7169.670410 1.3213539 6.1772137 21.5568 11.7418  2
------> CAND: 173.025393 7095.937012 1.3241568 6.2325163 16.0211 11.7177  8
------> CAND:   1.499703 4427.723145 0.6424428 3.8205404 21.5091 11.7134  2
------> CAND:   1.500222 4308.847656 0.9985914 0.0386527 21.4871 11.7003  2
------> CAND: 115.497664 4871.229980 0.8058766 0.0089705 15.9199 11.6121  8
------> CAND:   1.500482 3619.215088 0.7537746 6.1195388 17.8075 11.5536  4
------> CAND: 460.703229 4218.383301 0.8072037 3.6393328 17.7461 11.5046  4
------> CAND: 173.075998 4156.326172 0.3458348 5.8930655 15.0839 11.4901 16
------> CAND:  74.366241 4797.225098 0.8599944 0.0268745 15.7823 11.4689  8
------> CAND: 333.390633 3658.974609 0.2949831 5.8396230 17.6682 11.4425  4
------> CAND: 230.444908 4652.188477 1.0603421 3.7641640 15.7518 11.4371  8
------> CAND: 115.511158 4483.966309 0.7783837 6.2722173 15.026 11.4141 16
------> CAND: 346.541259 4086.658447 0.8311928 6.2398081 17.6232 11.4067  4
------> CAND:  86.562652 3781.383545 0.6773019 6.1346087 15.0177 11.4033 16
------> CAND: 184.991620 4491.462891 0.5885206 6.1524019 15.6813 11.3638  8
------> CAND:  86.612738 4586.282227 1.1233002 0.0965875 15.6576 11.3392  8
------> CAND: 259.747903 4648.529297 1.0146025 0.0815398 17.5102 11.3167  4
------> CAND:  93.252798 6190.301758 1.3243936 4.3204184 15.596 11.2752  8
------> CAND:  32.086231 5627.162109 0.6942056 6.0539188 20.7496 11.262  2
------> CAND:   1.247461 4167.814941 1.0129346 3.5601504 14.889 11.2345 16
------> CAND: 230.817044 4660.582031 0.3593516 5.7402000 15.5525 11.23  8
------> CAND:  63.869096 4884.584473 0.7553228 6.2629995 14.8799 11.2227 16
------> CAND: 115.533735 4340.146973 1.0061444 0.0449265 14.8727 11.2132 16
------> CAND:  86.541892 5411.338379 0.7364753 6.1835179 15.5296 11.2063  8
------> CAND:  73.230888 4684.155273 0.3153486 4.5956469 15.5228 11.1992  8
------> CAND:  32.089086 5148.879883 0.5617747 6.0135503 20.5806 11.1616  2
------> CAND: 348.718541 3682.652588 0.2274520 5.6780534 17.3078 11.1556  4
------> CAND: 186.458625 4465.855957 0.3474385 4.2400084 14.8261 11.1523 16
------> CAND: 346.276041 3908.458008 0.2305916 5.6253414 17.2514 11.1107  4
------> CAND: 184.898456 3792.395752 0.9546997 6.2067800 15.4355 11.1087  8
------> CAND: 115.488840 5432.081543 1.2401713 0.1704022 15.4304 11.1034  8
------> CAND:  32.086490 5642.305664 0.6919332 6.0673466 20.4818 11.103  2
------> CAND:  30.594572 4132.600586 0.5153119 3.7348821 14.7651 11.0726 16
------> CAND: 190.129901 5812.063477 0.8658083 4.4219670 14.7614 11.0678 16
------> CAND:   0.299993 4698.042969 0.7486693 6.2548261 14.7526 11.0562 16
------> CAND: 356.258060 4270.910156 0.2801931 5.6718769 15.3752 11.0462  8
------> CAND: 100.106435 4225.679199 0.7258036 6.2223988 15.3607 11.0312  8
------> CAND:   2.498554 4195.038574 0.4098648 5.9812064 25.3907 11.0271  1
------> CAND: 233.771296 3753.583008 0.3484692 5.9217396 15.3321 11.0016  8
------> CAND:   2.498814 3654.153564 0.2989082 5.8461909 25.3213 10.9969  1
------> CAND:  86.611959 4275.870605 0.9330388 0.0182730 15.3087 10.9774  8
------> CAND: 377.557274 4031.742188 0.3975396 5.9862113 15.3069 10.9756  8
------> CAND:  64.004559 4021.420410 0.9374490 3.5046656 14.6876 10.9715 16
------> CAND: 115.502854 5121.783203 1.1994804 0.1498629 14.6868 10.9705 16
------> CAND: 353.058053 5322.457520 0.9434789 0.0476952 15.2853 10.9532  8
------> CAND:  83.699747 3767.148682 0.9475739 3.3723307 14.6704 10.9491 16
------> CAND:   0.749981 4570.361816 0.6850886 3.8731399 17.0419 10.9442  4
------> CAND:   2.498295 5002.740234 0.5847296 6.1016254 25.1669 10.9299  1
------> CAND:  99.710684 4056.671875 0.5664547 6.1335502 15.2594 10.9264  8
------> CAND:   2.498035 5397.706055 0.7385190 6.1723967 25.1521 10.9234  1
------> CAND: 173.179023 3807.021973 0.7633188 6.1661549 15.2443 10.9107  8
------> CAND: 115.463149 6030.803223 1.3080591 0.1593035 14.6383 10.9073 16
------> CAND: 153.068101 4853.038086 1.0685499 3.8492785 16.9925 10.9049  4
------> CAND: 385.219023 6913.338867 1.3500210 0.0039818 15.2369 10.9031  8
------> CAND: 182.783716 7006.336914 0.9988117 5.1192164 14.6343 10.902 16
------> CAND: 239.950209 6758.847168 0.8835098 5.6833916 25.0739 10.8894  1
------> CAND:   1.499963 5197.332031 1.2095718 0.1540218 20.0588 10.852  2
------> CAND:   0.166864 3626.127197 0.9700901 6.1603599 14.5918 10.8468 16
------> CAND: 250.604098 3640.574707 0.3825687 3.5175550 15.1798 10.844  8
------> CAND:  32.089345 5158.876953 0.5595357 6.0267124 20.0443 10.8434  2
------> CAND: 197.403683 3793.819092 0.4657387 6.0387244 15.1517 10.815  8
------> CAND: 130.262177 3708.227783 0.2048188 5.5640726 14.5511 10.7938 16
------> CAND:   2.497257 7014.800293 1.3411696 6.2719688 24.8054 10.7728  1
------> CAND:  91.976532 3918.100342 0.9866152 3.4395244 15.1069 10.7688  8
[13:50:52][2056403][INFO ] Statistics: count dirty SumSpec pages 452268 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:50:52][2056403][INFO ] Data processing finished successfully!
13:50:52 (2056403): called boinc_finish(0)

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