Task 1684266297

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:46:01][177154][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_74.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 4300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_74.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_74_4300000_1_0
------> GPU usage: 1.000000
[03:46:01][177154][INFO ] Starting data processing...
[03:46:01][177154][INFO ] opti: No host transfer for n_steps. Use device global.
[03:46:01][177154][INFO ] opti: No host transfer for mean. Use device global.
[03:46:01][177154][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:46:01][177154][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:46:01][177154][INFO ] opti: power spectrum in fft callback (static link).
[03:46:01][177154][INFO ] opti: __constant__ access is not uniform, bad!
[03:46:01][177154][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[03:46:01][177154][INFO ] CUDA global memory status (initial GPU state, including context):
[03:46:01][177154][INFO ] No template file. Generating templates.
[03:46:01][177154][INFO ] Template param value T_cons = 50000
[03:46:06][177154][INFO ] Number of generated templates to be used: 50000
[03:46:06][177154][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_74.cpt
[03:46:06][177154][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_74.cpt (No such file or directory).
------> Starting from scratch...
[03:46:06][177154][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_74.binary
[03:46:06][177154][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM237.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541862995
------> 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: 237.4 cm^-3 pc
------> Scale factor: 1.59862
[03:46:06][177154][INFO ] Allocating memory for dedispersed compressed time series...
[03:46:06][177154][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:46:06][177154][INFO ] 8-bit allocation done
[03:46:06][177154][INFO ] Foobar
[03:46:06][177154][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_74.binary
[03:46:06][177154][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:46:06][177154][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:46:06][177154][INFO ] FftSize = 12582913
[03:46:06][177154][INFO ] Seed for random number generator is 1110222344.
[03:46:08][177154][INFO ] 8[03:46:08][177154][INFO ] 9[03:46:09][177154][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:46:09][177154][INFO ] Normalization factor 3.97364e-08
[03:46:09][177154][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
[03:46:09][177154][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
[03:46:09][177154][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:46:09][177154][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:46:09][177154][INFO ] TimeSeriesLength = 16774583, params->nsamples = 25165824
sum = 1534.74230957, mean= 0.00009149  0.00009149
[03:46:09][177154][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:47:01][177154][INFO ] Checkpoint committed!
[03:48:01][177154][INFO ] Checkpoint committed!
[03:49:01][177154][INFO ] Checkpoint committed!
[03:50:01][177154][INFO ] Checkpoint committed!
[03:51:02][177154][INFO ] Checkpoint committed!
[03:51:21][177154][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.788721 4064.391846 0.9349716 3.2297535 15.4789 12.0114 16
------> CAND: 345.577442 4064.391846 0.9349716 3.2297535 16.273 11.9809  8
------> CAND:   7.003374 7241.787109 0.5313460 2.0459502 15.3888 11.8921 16
------> CAND: 326.442275 3849.215088 0.5090073 0.2444663 16.0429 11.7404  8
------> CAND: 183.093570 4532.298340 0.8833187 0.4573597 15.9639 11.658  8
------> CAND:  20.238340 3842.355225 0.9602117 3.1691606 15.2076 11.653 16
------> CAND: 188.146213 3941.566406 0.6542482 0.2552586 15.1504 11.5777 16
------> CAND: 136.604581 4093.186523 0.9848914 0.2820285 15.0953 11.5052 16
------> CAND:  63.535886 5628.773438 0.9380681 0.8099836 15.8033 11.4907  8
------> CAND: 144.390634 3829.139160 0.7202045 0.1978914 15.0476 11.4425 16
------> CAND: 346.451988 4187.819336 0.6280105 0.3766988 26.2971 11.4207  1
------> CAND: 115.214539 4443.855957 0.8397421 3.3067770 14.9511 11.3159 16
------> CAND: 191.148215 5730.499512 1.2826976 0.7804251 20.7089 11.2378  2
------> CAND: 200.198078 4594.568359 0.6401054 0.5429923 25.8263 11.2162  1
------> CAND: 172.694260 4510.423340 1.0189086 3.3440456 14.8674 11.2063 16
------> CAND:  87.855527 4609.022949 0.3897004 0.6686056 14.7789 11.0905 16
------> CAND:  32.936123 3931.061279 0.9558125 3.1969399 14.7451 11.0465 16
------> CAND: 167.177095 3693.229980 0.8338445 0.1201091 17.0891 10.9817  4
------> CAND: 201.602023 4141.019043 1.0541381 3.2652559 15.3039 10.9724  8
------> CAND:   7.001297 3905.956543 0.0947703 1.1139174 14.6723 10.9516 16
------> CAND:  63.536664 5618.177246 0.9380984 0.8184711 15.2837 10.9515  8
------> CAND: 289.024948 4362.842285 0.2051296 2.8763039 20.2214 10.9484  2
------> CAND: 261.690070 5129.703125 0.7615439 0.6954449 17.0397 10.9424  4
------> CAND: 400.314151 4272.045898 0.9097275 0.3613676 17.0168 10.9242  4
------> CAND:  46.777823 4675.981445 1.0289928 0.4879620 14.626 10.8913 16
------> CAND:  21.548343 3726.011963 0.8582141 3.1181004 14.6231 10.8875 16
------> CAND: 146.482019 4655.616699 0.5145648 0.6078392 14.5977 10.8545 16
------> CAND:  83.308148 3754.354736 0.9367937 0.1398005 14.5596 10.8049 16
------> CAND: 172.749535 4617.984375 0.9300392 3.3529832 15.1196 10.7819  8
------> CAND: 200.500666 3949.006836 0.9716230 0.2193979 19.9376 10.7801  2
------> CAND:  39.631979 5120.118652 0.7630451 0.7025641 14.5228 10.7571 16
------> CAND:  49.903870 4266.504883 1.0006320 3.2929747 15.085 10.7462  8
------> CAND: 249.657668 4160.541016 0.9120831 3.2527838 15.0799 10.741  8
------> CAND: 179.770815 4880.244629 0.7124790 3.3449905 15.0795 10.7406  8
------> CAND: 140.468932 4909.396973 0.5447360 3.2810819 14.4869 10.7105 16
------> CAND:  95.541929 4094.831299 0.0917407 2.0769241 14.4807 10.7025 16
------> CAND: 347.683099 4425.979980 1.0171919 0.4067802 19.8039 10.7008  2
------> CAND: 366.187140 4532.298340 0.8833187 0.4573597 16.7257 10.6931  4
------> CAND:  59.245940 3617.329834 0.8618764 3.0793223 14.4665 10.684 16
------> CAND:  25.211055 3619.636475 0.7687988 0.0869337 14.4482 10.6603 16
------> CAND:  47.746570 3603.020020 0.9680586 0.0656383 14.4441 10.6551 16
------> CAND: 313.977791 3724.070312 0.9300072 0.1262796 16.6501 10.6332  4
------> CAND: 480.338730 4019.769775 0.6742374 3.1829841 16.631 10.6181  4
------> CAND: 316.449097 4428.917969 0.1455292 1.1543107 14.9588 10.616  8
------> CAND: 115.533995 5673.644043 1.0853132 0.7894580 14.4019 10.6004 16
------> CAND: 432.181097 5144.642090 0.4439898 3.2131817 16.6023 10.5953  4
------> CAND: 382.296431 5730.499512 1.2826976 0.7804251 24.3948 10.5945  1
------> CAND: 315.234594 6355.914062 1.2030405 3.5482295 14.9307 10.587  8
------> CAND: 103.583339 3951.267090 0.6419287 0.2678388 14.3832 10.5762 16
------> CAND: 234.220247 3887.611328 0.9345135 3.1778777 14.9152 10.5711  8
------> CAND: 115.543597 4954.425293 1.1354269 0.5723945 14.9152 10.5711  8
------> CAND:  81.868651 3956.475586 0.9888517 0.2211452 14.3775 10.5688 16
------> CAND: 165.880587 4803.957520 1.1171203 3.4089022 16.5545 10.5575  4
------> CAND: 173.841550 4425.979980 1.0171919 0.4067802 16.5461 10.5508  4
------> CAND: 361.291241 4080.374268 0.9104584 3.2361548 14.8954 10.5507  8
------> CAND: 230.984947 4535.356445 0.9390172 0.4565096 14.8849 10.5399  8
------> CAND: 238.533808 5540.960938 0.9753560 0.7844074 16.5251 10.5341  4
------> CAND: 259.556905 3951.767090 0.4083402 0.3329372 16.5198 10.53  4
------> CAND:  86.589641 5020.390137 1.0265605 0.6091388 14.3421 10.523 16
------> CAND: 346.482870 4388.460938 1.0421695 0.3853832 19.4982 10.5195  2
------> CAND:  93.246051 3683.430908 0.9271661 3.1086709 14.3392 10.5192 16
------> CAND:  50.049455 4594.568359 0.6401054 0.5429923 16.5007 10.5149  4
------> CAND: 361.354042 4228.547363 0.2890954 3.0365369 16.4999 10.5142  4
------> CAND: 124.504967 3876.244385 0.4835828 0.2728598 14.3295 10.5066 16
------> CAND: 271.714389 3932.858643 0.5264990 3.1272879 14.8516 10.5057  8
------> CAND: 259.754910 6153.568359 1.0067401 0.9648340 19.4731 10.5046  2
------> CAND: 267.610771 5017.293457 1.1414567 0.5914581 16.4812 10.4994  4
------> CAND: 140.547823 3990.942871 0.9606555 3.2113385 14.3228 10.4981 16
------> CAND:  86.422777 4091.126709 0.3305646 3.0639858 14.3164 10.4897 16
------> CAND: 115.238154 3812.931885 0.8911075 3.1502352 14.315 10.4879 16
------> CAND: 498.884811 6321.857422 0.7508472 3.3763840 16.4446 10.4704  4
------> CAND: 114.297434 5450.788574 0.7059031 0.8435103 14.8157 10.4687  8
------> CAND:  66.559946 3726.540283 0.8577621 3.1219010 14.8147 10.4677  8
------> CAND: 270.014605 5688.682129 0.6272611 0.9586422 16.4372 10.4645  4
------> CAND: 173.111031 5108.268555 0.6448612 0.7423713 14.8109 10.4637  8
------> CAND: 457.847590 5753.986816 0.9174512 0.8548594 24.0731 10.4548  1
------> CAND: 369.672608 4203.157715 0.7914606 0.3505495 14.7987 10.4512  8
------> CAND:  86.588603 4854.677734 0.9683908 0.5637996 14.7979 10.4504  8
------> CAND: 303.251240 4068.210449 0.4429857 3.1281481 16.4187 10.4499  4
------> CAND: 345.388779 4510.423340 1.0189086 3.3440456 14.7855 10.4376  8
------> CAND: 461.997661 5783.930176 0.8245082 0.8957171 16.4008 10.4357  4
------> CAND: 379.897268 3733.790283 0.8351311 3.1224253 19.3546 10.4344  2
------> CAND:  86.591977 6248.803223 1.3457125 0.8981760 14.2687 10.4281 16
------> CAND: 399.771518 3711.095947 0.4418713 0.2015132 19.3389 10.4251  2
------> CAND: 399.714945 3652.097168 0.8530510 3.0948863 14.7582 10.4096  8
------> CAND:  38.408393 3859.265625 0.8101481 3.1612074 14.2532 10.4082 16
------> CAND: 115.553458 7790.799316 1.4481807 1.2943213 16.3425 10.3896  4
------> CAND: 161.369799 3633.195801 0.4416318 0.1526922 14.7325 10.3832  8
------> CAND: 107.702787 4274.243652 0.9095373 3.2801402 14.2304 10.3787 16
------> CAND: 180.338880 5801.912109 0.8685481 3.4481575 14.7235 10.3739  8
------> CAND: 233.992917 4183.198242 0.9696006 0.3195978 14.7199 10.3702  8
------> CAND: 160.150366 3700.069824 0.4744906 3.0480883 14.2226 10.3686 16
------> CAND: 214.596165 6123.393555 1.0126122 0.9393768 23.8579 10.3613  1
------> CAND: 183.293652 3760.468750 0.9768068 0.1362161 14.2156 10.3597 16
------> CAND: 482.966779 4202.314453 0.6160048 0.3787250 16.2927 10.3502  4
------> CAND: 127.073329 5618.177246 0.9380984 0.8184711 16.2853 10.3444  4
------> CAND:  95.574108 5730.499512 1.2826976 0.7804251 16.2744 10.3357  4
------> CAND: 146.132200 3871.105225 0.3415871 3.0342376 14.6852 10.3345  8
------> CAND: 109.720990 4691.265137 0.9207965 0.5082628 14.1824 10.3168 16
------> CAND: 240.427706 3635.964355 0.4239675 3.0126543 14.6658 10.3146  8
[03:51:21][177154][INFO ] Statistics: count dirty SumSpec pages 1779 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:51:21][177154][INFO ] Data processing finished successfully!
03:51:21 (177154): called boinc_finish(0)

</stderr_txt>
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