Task 1695347540

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:04:26][1977994][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_188.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 3300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_188.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_188_3300000_1_0
------> GPU usage: 0.330000
[07:04:26][1977994][INFO ] Starting data processing...
[07:04:26][1977994][INFO ] opti: No host transfer for n_steps. Use device global.
[07:04:26][1977994][INFO ] opti: No host transfer for mean. Use device global.
[07:04:26][1977994][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:04:26][1977994][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:04:26][1977994][INFO ] opti: power spectrum in fft callback (static link).
[07:04:26][1977994][INFO ] opti: __constant__ access is not uniform, bad!
[07:04:26][1977994][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[07:04:26][1977994][INFO ] CUDA global memory status (initial GPU state, including context):
[07:04:26][1977994][INFO ] No template file. Generating templates.
[07:04:26][1977994][INFO ] Template param value T_cons = 50000
[07:04:29][1977994][INFO ] Number of generated templates to be used: 50000
[07:04:29][1977994][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_188.cpt
[07:04:29][1977994][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_188.cpt (No such file or directory).
------> Starting from scratch...
[07:04:29][1977994][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_188.binary
[07:04:29][1977994][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_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768156717
------> 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: 248.8 cm^-3 pc
------> Scale factor: 1.38822
[07:04:29][1977994][INFO ] Allocating memory for dedispersed compressed time series...
[07:04:29][1977994][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:04:29][1977994][INFO ] 8-bit allocation done
[07:04:29][1977994][INFO ] Foobar
[07:04:29][1977994][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_188.binary
[07:04:29][1977994][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:04:29][1977994][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:04:29][1977994][INFO ] FftSize = 12582913
[07:04:30][1977994][INFO ] Seed for random number generator is 1108915918.
[07:04:31][1977994][INFO ] 8[07:04:31][1977994][INFO ] 9[07:04:32][1977994][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:04:32][1977994][INFO ] Normalization factor 3.97364e-08
[07:04:32][1977994][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
[07:04:32][1977994][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:04:32][1977994][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:04:32][1977994][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:04:32][1977994][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1398.75280762, mean= 0.00008337  0.00008337
[07:04:32][1977994][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:05:26][1977994][INFO ] Checkpoint committed!
[07:06:26][1977994][INFO ] Checkpoint committed!
[07:07:26][1977994][INFO ] Checkpoint committed!
[07:08:26][1977994][INFO ] Checkpoint committed!
[07:09:26][1977994][INFO ] Checkpoint committed!
[07:10:26][1977994][INFO ] Checkpoint committed!
[07:11:26][1977994][INFO ] Checkpoint committed!
[07:12:26][1977994][INFO ] Checkpoint committed!
[07:13:26][1977994][INFO ] Checkpoint committed!
[07:14:26][1977994][INFO ] Checkpoint committed!
[07:15:26][1977994][INFO ] Checkpoint committed!
[07:16:27][1977994][INFO ] Checkpoint committed!
[07:17:27][1977994][INFO ] Checkpoint committed!
[07:18:01][1977994][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 4129.428711 0.6148224 2.9522047 24.1853 20.5192  8
------> CAND:   0.500074 5598.377441 1.1433760 3.1558416 24.086 20.4095  8
------> CAND:   0.249907 4152.371582 0.8593234 3.0697775 18.9109 16.6922 16
------> CAND:   0.250167 5052.635742 0.4525113 1.6986039 18.8966 16.6722 16
------> CAND:   0.500334 6455.580078 0.9272652 2.0000525 19.4593 15.3631  8
------> CAND:   0.166605 4386.820312 0.9302480 3.1167281 17.9309 15.3308 16
------> CAND:   0.500593 5055.321777 1.1898249 0.8216781 17.2758 14.431 16
------> CAND:   0.500853 5963.174316 1.2928399 1.2113522 18.185 13.9995  8
------> CAND:   0.499296 3600.998535 0.9684190 2.9809694 18.0927 13.9012  8
------> CAND: 115.228293 3664.446045 0.7262391 2.9419224 16.4279 13.2799 16
------> CAND:  72.016645 4344.833984 0.6870595 3.0025940 17.4947 13.2666  8
------> CAND:   0.999889 4491.728516 0.7130626 3.0085399 17.3457 13.109  8
------> CAND:   1.000148 5685.087402 1.1439244 3.1425974 17.3242 13.0863  8
------> CAND:   1.499963 4281.402832 0.9969729 3.1267016 23.3854 12.8306  2
------> CAND:  27.431156 3848.093750 0.5565597 0.4487269 16.085 12.819 16
------> CAND:   0.166864 6843.066895 1.2095861 1.8575907 15.7778 12.4085 16
------> CAND:   0.249648 3620.140625 0.7220011 2.9300101 16.631 12.3561  8
------> CAND: 481.906165 3672.075439 0.6698699 2.9240432 22.4587 12.2784  2
------> CAND:   1.250056 4313.695801 0.4384374 0.9285817 22.3973 12.2419  2
------> CAND:   0.499555 3600.998535 0.9684190 2.9809694 18.5999 12.1867  4
------> CAND: 344.140800 3925.582031 0.7936953 3.0155876 16.4063 12.1204  8
------> CAND:   0.250426 5715.941406 1.2698569 1.1027772 16.4052 12.1192  8
------> CAND:   1.250315 5463.581543 0.7343830 1.3667759 21.9614 11.9824  2
------> CAND:  86.358938 4755.912598 1.1049235 3.1936340 15.4251 11.9402 16
------> CAND:  29.134055 4244.167480 1.0454518 3.1343346 16.1526 11.855  8
------> CAND:   1.499703 3621.785889 0.6791747 2.9162490 15.3526 11.8442 16
------> CAND: 172.746421 4724.344727 0.8374217 3.0833306 18.1714 11.844  4
------> CAND: 497.975491 3709.482422 0.7440369 0.2808141 18.1482 11.8256  4
------> CAND:   1.250575 6063.216309 0.9788354 1.5187497 21.4988 11.7073  2
------> CAND:   1.250834 6698.983398 1.2963988 1.6297722 21.4881 11.7009  2
------> CAND: 287.236151 3852.275146 0.8288174 0.3343278 15.9837 11.6787  8
------> CAND: 230.571549 4605.384766 0.6569768 2.9568987 15.97 11.6644  8
------> CAND:   1.501001 4056.490479 0.8398213 0.4442872 21.3905 11.6429  2
------> CAND: 115.285645 4605.384766 0.6569768 2.9568987 15.1783 11.6144 16
------> CAND:  86.435233 4016.286865 0.4022347 2.7391090 15.1708 11.6044 16
------> CAND:  86.405390 4114.414551 0.6299390 2.9542220 15.1569 11.5862 16
------> CAND:  87.030028 3943.726562 0.2588479 2.3708022 15.088 11.4956 16
------> CAND:   1.501260 4719.486328 1.1420833 0.6895631 21.11 11.4761  2
------> CAND: 172.863200 3646.190918 0.3661504 2.7055485 15.7664 11.4523  8
------> CAND: 143.618076 3852.275146 0.8288174 0.3343278 15.048 11.4431 16
------> CAND:   0.999629 3638.517334 0.4102972 2.7570922 20.9889 11.4042  2
------> CAND:  72.015607 4225.773926 0.6538624 2.9727011 15.7113 11.3951  8
------> CAND: 174.060056 3943.726562 0.2588479 2.3708022 14.9938 11.3718 16
------> CAND:  79.671906 4098.705566 0.6467079 0.5599744 15.6863 11.3691  8
------> CAND: 324.198040 3822.645996 0.4493274 0.5177351 15.6801 11.3626  8
------> CAND:   1.000408 6715.869141 1.3144698 2.9971557 20.892 11.3466  2
------> CAND:   0.501112 6399.024414 1.3187724 1.4250969 15.5979 11.2772  8
------> CAND: 131.724771 3882.084473 0.3719738 2.6940532 15.5313 11.208  8
------> CAND:  17.220509 4353.901855 1.0872177 3.1583471 14.8534 11.188 16
------> CAND: 277.981017 3698.014160 0.8219438 0.2477159 17.3475 11.1871  4
------> CAND: 248.987616 3709.482422 0.7440369 0.2808141 15.5104 11.1864  8
------> CAND: 115.193519 5031.426758 1.1322967 3.2050304 14.8307 11.1582 16
------> CAND: 115.255022 5606.629883 1.1552292 3.1716390 14.8289 11.1559 16
------> CAND: 115.184436 3643.011963 0.9277022 2.9859290 14.8289 11.1559 16
------> CAND: 382.698410 3946.246094 0.5492468 2.8981221 15.4759 11.1506  8
------> CAND:  86.464817 3943.443115 0.2607274 2.3801451 14.7719 11.0814 16
------> CAND: 173.865425 4789.952148 0.9361979 0.7990320 14.7442 11.0453 16
------> CAND: 279.782529 4453.044434 0.9208995 3.1179297 15.3686 11.0394  8
------> CAND:  86.384888 3992.089844 0.7109666 2.9880073 14.7391 11.0386 16
------> CAND:  75.694149 4337.293945 0.8249742 3.0734313 14.7329 11.0306 16
------> CAND: 200.239859 4785.847656 0.7735991 0.8896738 15.3585 11.0289  8
------> CAND:   0.749981 4281.402832 0.9969729 3.1267016 17.1446 11.0257  4
------> CAND:   0.750500 3826.992920 0.8990217 0.3058893 20.3398 11.0187  2
------> CAND: 160.743863 4804.277344 1.0058757 3.1599462 17.1155 11.0027  4
------> CAND: 297.982944 3993.932617 0.9064894 0.3952309 15.3223 10.9914  8
------> CAND:  86.449766 4133.555176 0.3115681 2.4903612 14.6896 10.9741 16
------> CAND: 103.039927 4125.189941 0.9589726 0.4504792 15.2942 10.9623  8
------> CAND: 459.062353 4269.059082 0.8475162 0.5564488 17.0452 10.9468  4
------> CAND: 232.390448 4225.516113 1.0434824 0.4798825 17.0442 10.946  4
------> CAND: 468.098202 3855.322510 0.2740374 2.4765615 17.0353 10.9389  4
------> CAND:   0.624898 3976.445801 0.7253012 0.4466505 14.6595 10.9349 16
------> CAND:  43.202825 4114.414551 0.6299390 2.9542220 14.6555 10.9297 16
------> CAND:  35.961222 3872.704834 0.6389911 0.4177226 14.6426 10.9129 16
------> CAND: 314.487467 3933.221924 0.4468259 2.7953920 15.2452 10.9117  8
------> CAND: 321.270777 3672.075439 0.6698699 2.9240432 15.2324 10.8985  8
------> CAND:  86.458330 3863.301270 0.2001385 1.9680976 14.6281 10.894 16
------> CAND: 190.044782 4470.197266 0.9182700 3.1179204 14.6168 10.8793 16
------> CAND: 194.394675 4209.225098 0.5836721 0.6748084 14.6092 10.8694 16
------> CAND: 172.745383 4234.209961 0.7942014 3.0472574 15.1797 10.8439  8
------> CAND: 127.087602 4344.919434 0.6110790 2.9390433 14.5825 10.8347 16
------> CAND:  86.381255 3870.432129 0.7698911 2.9981847 14.5768 10.8273 16
------> CAND: 259.107175 4548.801270 1.0853132 3.1766505 16.8666 10.805  4
------> CAND: 115.253725 5804.098145 1.1276727 3.1105721 14.5546 10.7984 16
------> CAND: 280.172052 3689.975830 0.2393003 0.8112872 24.8588 10.7961  1
------> CAND:  86.394231 3879.807861 0.7611080 2.9968204 14.5486 10.7906 16
------> CAND: 345.459366 5094.585938 1.1950973 3.2255788 15.1218 10.7842  8
------> CAND: 345.574069 4860.235840 1.0023293 3.1505730 15.1203 10.7826  8
------> CAND:  78.968376 4051.815918 0.9539428 0.4135401 14.536 10.7742 16
------> CAND: 279.978459 3656.020508 0.3215143 2.6250093 15.1119 10.774  8
------> CAND: 249.963111 3624.541260 0.6359844 0.2622908 15.1078 10.7697  8
------> CAND: 216.065765 4428.044922 0.6187116 2.9401453 15.1017 10.7634  8
------> CAND: 170.722509 4309.849609 1.0550449 3.1451941 14.5257 10.7609 16
------> CAND: 272.687549 3613.604492 0.9357094 2.9820840 19.8978 10.7564  2
------> CAND: 134.498145 4319.007324 0.4962477 2.8327148 14.5203 10.7539 16
------> CAND: 172.762511 3870.432129 0.7698911 2.9981847 15.0859 10.7471  8
------> CAND:   0.625158 4674.714844 1.0104966 0.7040309 14.5148 10.7467 16
------> CAND: 232.115888 4623.064941 0.6467354 2.9562075 15.0851 10.7463  8
------> CAND: 115.283568 4429.009277 0.4304436 2.6830852 14.5117 10.7427 16
------> CAND: 151.389077 4334.877441 0.8250471 3.0669894 15.0786 10.7396  8
------> CAND: 115.209349 4828.415039 1.0040888 3.1518228 14.4915 10.7165 16
[07:18:01][1977994][INFO ] Statistics: count dirty SumSpec pages 341758 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:18:01][1977994][INFO ] Data processing finished successfully!
07:18:01 (1977994): called boinc_finish(0)

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