Task 1703772456

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:58:16][295125][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_58.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 9050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_58.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_58_9050000_2_0
------> GPU usage: 1.000000
[08:58:16][295125][INFO ] Starting data processing...
[08:58:16][295125][INFO ] opti: No host transfer for n_steps. Use device global.
[08:58:16][295125][INFO ] opti: No host transfer for mean. Use device global.
[08:58:16][295125][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:58:16][295125][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:58:16][295125][INFO ] opti: power spectrum in fft callback (static link).
[08:58:16][295125][INFO ] opti: __constant__ access is not uniform, bad!
[08:58:16][295125][INFO ] Running on device 1 NVIDIA GeForce RTX 2080
[08:58:16][295125][INFO ] CUDA global memory status (initial GPU state, including context):
[08:58:16][295125][INFO ] No template file. Generating templates.
[08:58:16][295125][INFO ] Template param value T_cons = 50000
[08:58:22][295125][INFO ] Number of generated templates to be used: 50000
[08:58:22][295125][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_58.cpt
[08:58:22][295125][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_58.cpt (No such file or directory).
------> Starting from scratch...
[08:58:22][295125][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_58.binary
[08:58:22][295125][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM235.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327315672
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 235.8 cm^-3 pc
------> Scale factor: 1.48987
[08:58:22][295125][INFO ] Allocating memory for dedispersed compressed time series...
[08:58:22][295125][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:58:22][295125][INFO ] 8-bit allocation done
[08:58:22][295125][INFO ] Foobar
[08:58:22][295125][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_58.binary
[08:58:22][295125][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:58:22][295125][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:58:22][295125][INFO ] FftSize = 12582913
[08:58:22][295125][INFO ] Seed for random number generator is -1029102503.
[08:58:25][295125][INFO ] 8[08:58:25][295125][INFO ] 9[08:58:27][295125][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:58:27][295125][INFO ] Normalization factor 3.97364e-08
[08:58:27][295125][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
[08:58:27][295125][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 681 MB (7298 MB free / 7979 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:58:27][295125][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:58:27][295125][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:58:27][295125][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1947.78906250, mean= -0.00011610  -0.00011610
[08:58:27][295125][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:59:16][295125][INFO ] Checkpoint committed!
[09:00:16][295125][INFO ] Checkpoint committed!
[09:01:16][295125][INFO ] Checkpoint committed!
[09:02:16][295125][INFO ] Checkpoint committed!
[09:03:16][295125][INFO ] Checkpoint committed!
[09:04:17][295125][INFO ] Checkpoint committed!
[09:05:07][295125][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.394896 3740.728271 0.8043484 5.5988111 18.3056 11.9513  4
------> CAND: 403.786643 4351.022461 0.9106030 5.2770209 18.1531 11.8294  4
------> CAND: 341.248310 3706.249023 0.6947502 5.4408002 18.0572 11.7528  4
------> CAND: 115.490138 4091.440186 0.9565364 5.6186762 15.2294 11.6817 16
------> CAND: 259.402756 3978.342773 0.8020733 4.2629447 17.9649 11.6791  4
------> CAND:  86.582115 3637.272461 0.6265606 5.3662505 15.2063 11.6513 16
------> CAND: 451.714870 3633.433105 0.6728414 4.0042744 17.8737 11.6064  4
------> CAND:  47.861273 3645.352051 0.5885589 4.1983995 17.7827 11.5338  4
------> CAND: 162.823829 4031.573242 0.9072232 5.6014085 15.8056 11.4931  8
------> CAND: 102.376621 4078.990723 1.0369011 5.7188597 15.0726 11.4753 16
------> CAND:  57.741306 4166.336914 0.9263334 5.5244269 15.0534 11.4501 16
------> CAND: 115.536330 3824.719727 0.8913795 5.6490288 15.0344 11.4252 16
------> CAND:  86.589122 3674.960205 0.8225034 5.6273451 15.0334 11.4238 16
------> CAND: 160.754763 4073.479980 0.7186041 4.7511511 15.0073 11.3896 16
------> CAND: 173.261547 3737.722656 0.6429413 5.3068557 14.9626 11.331 16
------> CAND: 231.049045 3882.461182 0.9236753 5.6729093 17.5011 11.3094  4
------> CAND: 462.098091 3882.461182 0.9236753 5.6729093 20.809 11.2973  2
------> CAND: 115.479757 4267.791016 0.9962974 5.5659328 14.9077 11.259 16
------> CAND: 115.473789 3688.074463 0.7190608 5.5026379 14.9061 11.2569 16
------> CAND: 283.972564 3856.017334 0.9544825 5.6986165 15.533 11.2098  8
------> CAND: 346.557349 4058.288818 0.7325601 5.1531453 17.2821 11.1351  4
------> CAND: 115.542818 3820.289551 0.9208157 5.6877837 14.7941 11.1104 16
------> CAND: 242.488209 3786.809814 0.7236187 4.1441422 17.2185 11.0845  4
------> CAND: 270.175760 3857.208252 0.8413231 5.5874376 15.4078 11.08  8
------> CAND: 144.816748 3725.858154 0.8244738 5.6102772 17.1605 11.0384  4
------> CAND: 168.384332 3713.958008 0.6661344 5.3807020 14.7057 10.9951 16
------> CAND: 195.545598 4005.925293 0.9516209 4.0913587 20.2816 10.9841  2
------> CAND: 384.271555 3698.136963 0.9020280 3.8226972 15.3073 10.9759  8
------> CAND: 250.337582 4009.108887 0.9512567 5.6500788 15.2775 10.9451  8
------> CAND:  64.388373 3688.274414 0.7545322 5.5402365 15.2715 10.9388  8
------> CAND: 340.245048 4131.057129 0.9974201 4.1949735 15.2709 10.9382  8
------> CAND:  61.118299 4252.225586 1.0580636 4.2597637 15.2596 10.9266  8
------> CAND: 204.075145 3791.951172 0.7157574 5.4328861 14.645 10.916 16
------> CAND: 231.004929 4298.663574 0.8664739 5.2128162 25.133 10.9151  1
------> CAND: 230.888150 3867.532715 0.7729272 5.4996572 16.9674 10.885  4
------> CAND: 232.703676 3617.663574 0.9641095 5.7478552 15.2075 10.8727  8
------> CAND: 172.996847 3854.019775 0.6338045 4.4994044 15.1901 10.8547  8
------> CAND: 174.791094 4199.890625 1.0072414 5.6296182 14.5965 10.8528 16
------> CAND: 115.536849 3794.034180 0.9282449 5.7005062 14.5951 10.851 16
------> CAND: 231.026468 3621.714355 0.8406476 5.6600962 15.1837 10.8481  8
------> CAND: 362.847776 3739.265869 0.5535649 4.8037705 15.1779 10.8421  8
------> CAND:  25.064173 4037.186523 0.8757551 4.2234311 14.5853 10.8384 16
------> CAND: 267.963185 4567.626953 1.0218421 4.8829670 16.9005 10.8319  4
------> CAND: 280.497477 4545.784668 1.0832404 5.4735136 15.1547 10.8182  8
------> CAND: 115.473010 3653.140137 0.5784817 5.2267051 14.5695 10.8177 16
------> CAND: 173.064320 4590.472168 1.0488408 4.8316550 16.8656 10.8041  4
------> CAND: 412.947576 4339.897949 0.9941884 5.5251741 19.9452 10.7846  2
------> CAND: 115.431489 4131.994629 0.7980369 5.2758322 14.543 10.7833 16
------> CAND: 115.508563 4102.085938 0.9557396 5.6189690 14.5337 10.7713 16
------> CAND: 115.503632 3813.206055 0.8969135 5.6628509 14.5291 10.7653 16
------> CAND:  78.239675 3996.776123 0.9529087 4.0742016 14.5275 10.7633 16
------> CAND: 173.252723 3729.663574 0.9831657 5.7453213 16.7941 10.7474  4
------> CAND: 250.526246 4022.784424 0.9496399 4.1123357 19.8648 10.7369  2
------> CAND: 173.140616 4456.381348 1.0752070 5.5277634 14.5022 10.7304 16
------> CAND:  38.635723 3961.098877 0.6984457 4.5122848 14.5007 10.7284 16
------> CAND: 243.749942 4115.307129 0.9362743 5.5800314 19.8485 10.7272  2
------> CAND: 231.066952 3837.447021 0.8857560 5.6444559 16.7684 10.727  4
------> CAND: 122.177948 4197.658203 0.8391846 4.5525417 14.4892 10.7134 16
------> CAND: 102.441239 4210.578125 1.0532095 5.6692996 14.4879 10.7118 16
------> CAND:  36.028175 3653.113281 0.5771437 5.2113600 14.4762 10.6967 16
------> CAND: 150.365573 3836.099854 0.9564206 5.7052555 15.0269 10.6862  8
------> CAND: 448.799804 3842.714355 0.7968296 5.5289245 16.7135 10.6835  4
------> CAND: 284.030694 4111.989258 0.9542788 4.2106977 15.0235 10.6827  8
------> CAND: 208.699598 3642.261963 0.6232521 5.3393049 15.0143 10.6732  8
------> CAND: 437.440309 3662.246094 0.8514794 5.6664133 24.5525 10.663  1
------> CAND: 115.568769 3743.254150 0.7999752 5.5874743 16.6721 10.6507  4
------> CAND: 230.762028 4114.567871 0.9355131 4.2528529 14.985 10.6431  8
------> CAND: 115.541521 3645.918701 0.9427525 5.7388477 14.4337 10.6416 16
------> CAND: 230.970414 4243.064453 0.9972641 5.5917344 14.9801 10.638  8
------> CAND: 192.983983 4134.691895 1.0438920 5.6933222 14.4287 10.6351 16
------> CAND: 173.074181 4063.016357 0.7293102 5.1464386 14.4279 10.6341 16
------> CAND: 119.274300 3739.055176 0.5546593 4.6975632 14.9693 10.6268  8
------> CAND: 115.494809 3735.756104 0.6513222 5.3388801 14.4223 10.6268 16
------> CAND: 346.489357 3752.377441 0.9221365 5.7085595 14.9676 10.6251  8
------> CAND:  83.828464 4066.883301 0.9595991 5.6465740 14.4191 10.6226 16
------> CAND:  62.092236 4076.223145 0.7157223 4.9890032 14.4158 10.6183 16
------> CAND: 160.538851 4022.814453 0.8817242 5.5656776 14.4105 10.6115 16
------> CAND: 404.404015 3755.199707 0.9882031 5.7530222 19.6345 10.6003  2
------> CAND: 346.400865 3795.608154 0.8419480 5.6171579 16.6069 10.599  4
------> CAND:  86.603136 3773.952637 0.8866383 5.6590958 14.9406 10.5972  8
------> CAND: 346.294206 4131.994629 0.7980369 5.2758322 16.5838 10.5807  4
------> CAND: 346.628454 3614.357666 0.9268420 5.7273655 16.5799 10.5776  4
------> CAND: 115.474827 4203.250488 0.8375604 5.3209085 14.3812 10.5736 16
------> CAND: 131.352894 3986.086426 0.9182274 5.6292772 14.3782 10.5697 16
------> CAND:  26.463706 4528.106934 0.9768921 5.0413527 14.3723 10.562 16
------> CAND:  62.992214 4589.337402 1.0220071 4.9053879 14.3716 10.5611 16
------> CAND:  86.626232 3729.663574 0.9831657 5.7453213 14.9035 10.5591  8
------> CAND: 115.482612 4011.209961 0.8853434 5.5700498 14.3627 10.5496 16
------> CAND:  38.940646 3719.785889 0.8334354 5.6264710 14.8903 10.5454  8
------> CAND: 115.455364 4391.913574 1.0739777 5.6042895 14.3522 10.5361 16
------> CAND:  59.377252 3969.783203 0.8082920 5.4778738 14.3494 10.5325 16
------> CAND: 288.651773 4141.037109 0.7933210 5.2604322 14.8651 10.5195  8
------> CAND:  20.080559 3617.322266 0.8852153 3.7466402 14.3351 10.5139 16
------> CAND: 115.475865 3876.044189 0.7615182 5.4600787 14.3244 10.5 16
------> CAND:  86.601579 3687.351562 0.9440437 5.7236109 14.3209 10.4956 16
------> CAND: 243.761620 4015.101074 0.8833976 5.5582843 16.4706 10.491  4
------> CAND: 493.805957 3743.418945 0.7640967 4.0029721 16.4546 10.4783  4
------> CAND: 186.387779 3733.305908 0.6598665 5.3607402 14.8232 10.4764  8
------> CAND: 134.711981 3749.232910 0.7901531 5.5678134 14.2952 10.4624 16
------> CAND: 394.052195 3842.858398 0.7959542 4.1023240 24.0801 10.4578  1
[09:05:07][295125][INFO ] Statistics: count dirty SumSpec pages 1797 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:05:07][295125][INFO ] Data processing finished successfully!
09:05:07 (295125): called boinc_finish(0)

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