Task 1685083433

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:19:19][207763][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_117.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 6800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_117.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_117_6800000_1_0
------> GPU usage: 1.000000
[18:19:19][207763][INFO ] Starting data processing...
[18:19:19][207763][INFO ] opti: No host transfer for n_steps. Use device global.
[18:19:19][207763][INFO ] opti: No host transfer for mean. Use device global.
[18:19:19][207763][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:19:19][207763][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:19:19][207763][INFO ] opti: power spectrum in fft callback (static link).
[18:19:19][207763][INFO ] opti: __constant__ access is not uniform, bad!
[18:19:19][207763][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[18:19:19][207763][INFO ] CUDA global memory status (initial GPU state, including context):
[18:19:19][207763][INFO ] No template file. Generating templates.
[18:19:19][207763][INFO ] Template param value T_cons = 50000
[18:19:24][207763][INFO ] Number of generated templates to be used: 50000
[18:19:24][207763][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_117.cpt
[18:19:24][207763][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_117.cpt (No such file or directory).
------> Starting from scratch...
[18:19:24][207763][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_117.binary
[18:19:24][207763][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM241.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656965383
------> 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: 241.7 cm^-3 pc
------> Scale factor: 1.24415
[18:19:24][207763][INFO ] Allocating memory for dedispersed compressed time series...
[18:19:24][207763][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:19:24][207763][INFO ] 8-bit allocation done
[18:19:24][207763][INFO ] Foobar
[18:19:24][207763][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_117.binary
[18:19:24][207763][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:19:24][207763][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:19:24][207763][INFO ] FftSize = 12582913
[18:19:24][207763][INFO ] Seed for random number generator is 1083855525.
[18:19:26][207763][INFO ] 8[18:19:26][207763][INFO ] 9[18:19:27][207763][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:19:27][207763][INFO ] Normalization factor 3.97364e-08
[18:19:27][207763][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
[18:19:27][207763][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
[18:19:27][207763][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:19:27][207763][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:19:27][207763][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -684.19592285, mean= -0.00004078  -0.00004078
[18:19:27][207763][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:20:19][207763][INFO ] Checkpoint committed!
[18:21:19][207763][INFO ] Checkpoint committed!
[18:22:19][207763][INFO ] Checkpoint committed!
[18:23:19][207763][INFO ] Checkpoint committed!
[18:24:19][207763][INFO ] Checkpoint committed!
[18:24:30][207763][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 476.302065 4636.074707 0.8554541 6.1901164 22.5203 12.3151  2
------> CAND: 226.406946 3725.579590 0.4313859 3.6606462 18.3927 12.0209  4
------> CAND: 150.144471 4227.626953 0.8887766 6.1974106 27.5707 11.9738  1
------> CAND:  71.802550 4085.964111 0.6517426 3.7316613 15.4457 11.9674 16
------> CAND: 275.095275 4605.592285 0.9985113 3.8664994 16.1927 11.8969  8
------> CAND: 272.224065 4290.013184 0.9957356 3.6960809 16.0758 11.7747  8
------> CAND: 412.108842 5150.757812 0.7905113 6.0510402 27.0802 11.7608  1
------> CAND: 317.534623 4636.074707 0.8554541 6.1901164 18.0668 11.7606  4
------> CAND:  86.580818 4293.207520 0.7118276 6.1069236 15.2888 11.76 16
------> CAND:  47.925113 4594.960938 0.7164097 4.0142422 15.2747 11.7414 16
------> CAND:  86.523985 4291.897949 0.4505403 5.8184209 15.2002 11.6433 16
------> CAND: 216.823273 5691.498047 1.1223413 6.1969385 15.9009 11.5923  8
------> CAND: 115.554236 4006.061279 0.9942907 6.2015729 15.1516 11.5792 16
------> CAND: 230.952248 4719.674805 0.6736347 6.0424032 15.8624 11.5522  8
------> CAND: 149.650366 3653.536377 0.8599670 3.3823676 15.1273 11.5473 16
------> CAND: 244.243788 3860.932373 0.8208089 3.5137606 17.7644 11.5192  4
------> CAND: 477.063984 3723.112549 0.4490345 3.6390138 21.1543 11.5025  2
------> CAND: 111.301919 4586.709961 0.3687887 4.8548899 15.7634 11.4492  8
------> CAND: 134.736375 6059.753906 1.2876745 4.4977875 20.9759 11.3965  2
------> CAND:  37.693964 3802.062988 0.9378112 3.4502356 14.988 11.3642 16
------> CAND: 153.148809 3629.279541 0.5468055 3.4937983 14.978 11.3511 16
------> CAND: 115.500259 4964.246094 1.0545621 6.2726817 15.6183 11.2984  8
------> CAND:  66.670497 4577.003418 0.3904483 4.6467118 14.9133 11.2664 16
------> CAND:  47.482909 4874.030762 1.1633526 0.0346713 15.5839 11.2626  8
------> CAND: 204.328426 3889.888672 0.9474199 3.4975927 15.5769 11.2554  8
------> CAND:  25.033291 3787.692139 0.8740425 6.1296353 15.5524 11.23  8
------> CAND: 333.558535 4027.052002 0.7092494 6.0972924 17.3614 11.1982  4
------> CAND:  50.066323 3787.692139 0.8740425 6.1296353 17.3493 11.1886  4
------> CAND: 336.712869 3764.020020 0.5517413 3.5871260 15.4732 11.1478  8
------> CAND: 230.908391 4264.743652 0.5816780 6.0044861 17.276 11.1303  4
------> CAND: 169.762066 3618.218994 0.8379225 3.3665590 15.3951 11.0668  8
------> CAND: 293.444648 4186.954102 0.8976678 6.1970091 17.1798 11.0537  4
------> CAND:  66.755875 3736.033203 0.8434071 6.1102886 14.745 11.0463 16
------> CAND:  40.024356 4518.776367 0.6248339 6.0265241 15.3639 11.0345  8
------> CAND: 334.958328 3674.496338 0.6528929 3.4671292 15.3601 11.0306  8
------> CAND: 131.952880 5208.001953 1.0305363 4.1760006 15.3521 11.0223  8
------> CAND: 115.508044 4690.640137 0.9261200 6.2174067 14.7265 11.0222 16
------> CAND:  84.743493 4913.210449 1.1161767 3.9781973 15.3434 11.0133  8
------> CAND: 230.925779 3910.656250 0.4946731 5.9375343 17.108 10.9967  4
------> CAND: 115.558648 3996.058594 0.9472584 6.1835508 14.691 10.976 16
------> CAND: 115.471194 6194.605469 1.2989641 6.1850305 15.2995 10.9679  8
------> CAND:  95.850225 4594.960938 0.7164097 4.0142422 15.2936 10.9617  8
------> CAND:  30.016126 4031.187744 0.4919336 5.9284654 15.2897 10.9577  8
------> CAND: 146.722324 4186.954102 0.8976678 6.1970091 15.2829 10.9507  8
------> CAND: 162.404203 3934.709717 1.0196040 6.1946020 14.6616 10.9376 16
------> CAND: 137.369614 5150.757812 0.7905113 6.0510402 17.0278 10.9329  4
------> CAND: 206.054421 5150.757812 0.7905113 6.0510402 20.1914 10.9306  2
------> CAND:  75.072365 4227.626953 0.8887766 6.1974106 20.1734 10.9199  2
------> CAND: 199.363756 3718.860840 0.6950738 3.4775589 14.6298 10.8962 16
------> CAND: 148.830836 4328.796875 1.0824432 3.6955578 14.621 10.8847 16
------> CAND:  89.862052 4138.300781 1.0314867 3.6064465 16.9664 10.8842  4
------> CAND: 150.144731 4224.235840 0.8895436 6.1974149 25.0427 10.8759  1
------> CAND: 115.462111 5788.430664 1.2725235 6.2688375 14.6124 10.8735 16
------> CAND: 253.658262 3687.131348 0.2527567 4.0351453 16.9241 10.8506  4
------> CAND: 115.515829 3948.630859 0.8563821 6.1534843 14.5922 10.8473 16
------> CAND: 188.397418 3660.323730 0.7594116 3.4120181 24.9381 10.8305  1
------> CAND: 115.508822 4699.956055 0.9255018 6.2242036 15.1593 10.8229  8
------> CAND: 126.186327 6485.425781 1.2626687 4.8071380 16.8628 10.8019  4
------> CAND: 196.380958 4402.562500 1.0033966 6.2504487 16.852 10.7934  4
------> CAND:  67.368058 6059.753906 1.2876745 4.4977875 16.8486 10.7907  4
------> CAND: 230.995067 4638.455078 0.9340419 6.2227120 15.1163 10.7785  8
------> CAND: 177.049083 3875.727295 0.9016629 6.1544566 14.5137 10.7453 16
------> CAND: 204.475567 3674.651611 0.6520878 3.4676061 15.0827 10.7438  8
------> CAND: 270.802474 4088.845703 0.9008729 6.1825089 24.6991 10.7267  1
------> CAND: 173.039666 4388.834961 0.4032993 5.6614194 15.0612 10.7216  8
------> CAND: 230.994289 3625.906494 0.6085902 5.9963489 15.0565 10.7168  8
------> CAND: 170.741972 3796.040527 0.8306862 3.4721720 14.4711 10.69 16
------> CAND: 115.540483 3899.755615 0.8732680 6.1464701 14.4709 10.6897 16
------> CAND:  63.177763 4041.793945 0.3371955 5.6305089 14.4684 10.6865 16
------> CAND: 230.871801 5394.095703 0.9915866 6.1703510 24.5785 10.6743  1
------> CAND: 254.643099 3618.218994 0.8379225 3.3665590 14.9967 10.6551  8
------> CAND: 115.409171 4005.697510 0.2417397 4.7916551 14.4308 10.6378 16
------> CAND: 122.121894 3860.932373 0.8208089 3.5137606 14.9671 10.6246  8
------> CAND: 112.692889 5674.312012 1.1227914 4.3719459 14.9572 10.6144  8
------> CAND: 346.352596 3727.700439 0.4154427 5.8505864 16.5987 10.5925  4
------> CAND:  47.925891 4529.235840 0.6946933 3.9891138 14.9337 10.5902  8
------> CAND: 136.907947 4348.531250 0.9645553 6.2336841 14.3913 10.5866 16
------> CAND: 106.774004 5366.238770 0.7514380 4.5389872 14.3841 10.5773 16
------> CAND: 150.148883 4074.134033 0.8299044 6.1606998 24.3543 10.5769  1
------> CAND:  86.577185 4660.607422 0.8484158 6.1849008 14.9202 10.5762  8
------> CAND:  86.579001 4101.332520 0.8984260 6.1880202 14.3684 10.557 16
------> CAND: 111.682879 4931.962891 1.1181136 0.0173178 14.36 10.5461 16
------> CAND:  33.147623 3614.173340 0.9125345 6.0973387 14.3525 10.5364 16
------> CAND: 379.185175 3900.497559 0.3838385 3.8923841 14.8762 10.5309  8
------> CAND:  67.700748 4088.845703 0.9008729 6.1825089 16.5191 10.5295  4
------> CAND: 427.436751 4522.216309 0.7985007 6.1543489 16.5127 10.5244  4
------> CAND:  71.363461 3856.021729 0.6912212 6.0712571 14.3411 10.5216 16
------> CAND:  93.013012 4752.354492 0.7211269 4.1144681 14.3308 10.5084 16
------> CAND: 118.525357 3843.873535 0.4161640 3.7879853 14.8336 10.4871  8
------> CAND: 303.042335 3747.164307 0.6109312 6.0161028 14.8302 10.4836  8
------> CAND:  25.976347 3852.633057 0.9739004 3.4665480 14.3082 10.4792 16
------> CAND: 102.248683 4562.323730 0.7817687 6.1416712 16.4507 10.4752  4
------> CAND: 103.027211 5150.757812 0.7905113 6.0510402 16.443 10.4692  4
------> CAND: 115.531400 3658.369873 0.8174208 6.0854645 19.408 10.4661  2
------> CAND: 101.168606 4176.577637 0.9271214 6.2009826 14.2893 10.4547 16
------> CAND: 121.415510 4056.014893 0.6821577 6.0843010 14.2878 10.4529 16
------> CAND: 356.172163 5723.758789 1.1228057 6.2023177 16.4223 10.4527  4
------> CAND:  30.015607 4152.890625 0.5233637 5.9631681 14.7982 10.4507  8
------> CAND: 115.576295 3838.385986 0.9435272 6.1540966 14.2839 10.4478 16
------> CAND: 447.439197 4209.128418 0.5251962 5.9491506 24.0473 10.4436  1
[18:24:30][207763][INFO ] Statistics: count dirty SumSpec pages 1826 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:24:30][207763][INFO ] Data processing finished successfully!
18:24:30 (207763): called boinc_finish(0)

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