Task 1704618894

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[03:08:46][135741][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_65.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 8800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_65.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_65_8800000_0_0
------> GPU usage: 0.500000
[03:08:46][135741][INFO ] Starting data processing...
[03:08:46][135741][INFO ] opti: No host transfer for n_steps. Use device global.
[03:08:46][135741][INFO ] opti: No host transfer for mean. Use device global.
[03:08:46][135741][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:08:46][135741][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:08:46][135741][INFO ] opti: power spectrum in fft callback (static link).
[03:08:46][135741][INFO ] opti: __constant__ access is not uniform, bad!
[03:08:46][135741][INFO ] Running on device 1 NVIDIA GeForce RTX 3090
[03:08:46][135741][INFO ] CUDA global memory status (initial GPU state, including context):
[03:08:46][135741][INFO ] No template file. Generating templates.
[03:08:46][135741][INFO ] Template param value T_cons = 50000
[03:08:52][135741][INFO ] Number of generated templates to be used: 50000
[03:08:52][135741][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_65.cpt
[03:08:52][135741][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_65.cpt (No such file or directory).
------> Starting from scratch...
[03:08:52][135741][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_65.binary
[03:08:52][135741][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961805213
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 236.5 cm^-3 pc
------> Scale factor: 2.1788
[03:08:52][135741][INFO ] Allocating memory for dedispersed compressed time series...
[03:08:52][135741][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:08:52][135741][INFO ] 8-bit allocation done
[03:08:52][135741][INFO ] Foobar
[03:08:52][135741][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_65.binary
[03:08:52][135741][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:08:53][135741][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:08:53][135741][INFO ] FftSize = 12582913
[03:08:53][135741][INFO ] Seed for random number generator is 1092236973.
[03:08:55][135741][INFO ] 8[03:08:55][135741][INFO ] 9[03:08:56][135741][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:08:56][135741][INFO ] Normalization factor 3.97364e-08
[03:08:56][135741][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
[03:08:56][135741][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1530 MB (22743 MB free / 24273 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:08:56][135741][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:08:56][135741][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:08:56][135741][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:14:26][135741][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.799915 4333.436035 0.8562052 5.4239459 22.5431 12.3287  2
------> CAND: 173.279712 3867.347656 0.9862143 5.8055005 16.4587 12.1753  8
------> CAND:  86.595350 3979.376709 0.9695432 5.7779107 15.521 12.0672 16
------> CAND: 115.556313 3918.434570 0.9372115 5.7652292 15.5204 12.0664 16
------> CAND:  54.437754 3756.877441 0.8541229 3.8421338 15.5076 12.0495 16
------> CAND: 115.441610 3832.504639 0.5685262 5.1378136 15.3835 11.8851 16
------> CAND: 317.484019 3792.396729 0.6786354 5.5023746 16.1751 11.8785  8
------> CAND:  36.003781 4787.017090 1.0789838 5.3664904 16.0929 11.7926  8
------> CAND: 180.018387 4787.017090 1.0789838 5.3664904 27.1112 11.7742  1
------> CAND: 146.990657 4328.330566 1.0220428 5.7090116 15.1373 11.5604 16
------> CAND: 180.469933 4108.483887 0.7117989 5.3118792 15.0966 11.5069 16
------> CAND: 324.521648 3715.555176 0.4896087 4.5709658 15.7904 11.4773  8
------> CAND: 189.834839 3673.217041 0.4995923 5.0865397 15.0694 11.4711 16
------> CAND: 346.312372 4304.301758 0.8064344 5.3380346 17.6926 11.462  4
------> CAND: 186.094274 4501.874023 0.9356334 4.6393843 15.7583 11.4439  8
------> CAND: 110.125564 3933.222412 0.7104241 4.2241931 15.038 11.4299 16
------> CAND: 137.850485 4316.949219 0.7702887 5.1789718 15.0083 11.3908 16
------> CAND: 404.416731 4094.174072 0.9735961 5.7453723 15.7058 11.3893  8
------> CAND: 330.135869 4132.458008 1.0464823 5.8013635 17.5741 11.3676  4
------> CAND: 231.035032 4168.596680 0.9693141 5.7214222 15.6772 11.3596  8
------> CAND: 115.490138 3924.560547 0.8842967 5.7068858 15.6436 11.3246  8
------> CAND: 115.574738 4308.957031 1.0713705 5.7663522 14.9216 11.2772 16
------> CAND: 180.018646 4797.468262 1.0796622 5.3708143 25.9342 11.2631  1
------> CAND: 180.105841 3832.504639 0.5685262 5.1378136 25.909 11.2522  1
------> CAND: 198.975011 4567.557129 1.0984852 5.6482763 15.5694 11.2476  8
------> CAND: 176.996662 4169.402344 0.9685644 5.7075768 17.3789 11.2121  4
------> CAND:  60.049121 3786.970215 0.6896383 5.5162425 17.3473 11.187  4
------> CAND:  92.461036 4317.990234 0.7695919 4.7758331 14.85 11.1835 16
------> CAND: 346.455362 3637.375488 0.5927364 5.4345093 20.6069 11.1773  2
------> CAND:  86.566804 3796.205566 0.6698512 5.4848590 14.8355 11.1645 16
------> CAND: 388.367128 3920.873779 0.9884340 5.7988162 17.3132 11.1598  4
------> CAND:  97.644731 4760.476562 1.1037059 5.5077372 14.7989 11.1168 16
------> CAND: 259.842105 3788.040039 0.9531645 5.7931643 15.4353 11.1085  8
------> CAND: 153.933305 4333.436035 0.8562052 5.4239459 17.2271 11.0914  4
------> CAND: 115.437976 3739.017822 0.5887437 5.3389139 15.4069 11.0791  8
------> CAND: 230.900087 4333.436035 0.8562052 5.4239459 17.1588 11.0371  4
------> CAND: 104.699228 3658.834229 0.8821024 5.7571311 15.359 11.0295  8
------> CAND:  21.172314 3973.051514 0.7620950 4.1778445 15.3527 11.0229  8
------> CAND:  57.759991 3867.347656 0.9862143 5.8055005 14.7201 11.0139 16
------> CAND: 124.047193 4060.914795 1.0057180 5.7823105 14.715 11.0073 16
------> CAND: 115.528805 3696.818848 0.9602881 5.8049927 14.7136 11.0054 16
------> CAND: 115.514272 3729.089355 0.9667915 5.8032742 14.6685 10.9466 16
------> CAND: 115.461332 3740.931641 0.5837268 5.3439407 14.6475 10.9192 16
------> CAND:  62.589975 3660.622803 0.8595926 5.7407670 15.2302 10.8961  8
------> CAND: 124.083524 3700.401855 0.9039953 5.7646923 14.6182 10.8811 16
------> CAND:  88.132164 3930.575195 1.0160950 3.8814120 15.1961 10.8609  8
------> CAND: 233.798545 3690.838135 0.4873085 5.0085526 15.1824 10.8468  8
------> CAND: 115.517386 4168.596680 0.9693141 5.7214222 14.5881 10.842 16
------> CAND:  64.971491 4712.215820 1.0998108 4.6395602 15.1758 10.84  8
------> CAND: 144.314598 3754.975586 0.5074581 4.6973939 16.8894 10.823  4
------> CAND: 169.590011 4312.833008 0.7696572 5.1168790 14.5715 10.8204 16
------> CAND: 143.619373 3883.722656 1.0083168 5.8137188 14.5706 10.8192 16
------> CAND: 147.945650 3716.232910 0.6227717 5.4418030 15.1401 10.803  8
------> CAND: 231.023354 3666.994873 0.8006575 5.6965451 15.1325 10.7952  8
------> CAND: 115.459256 4087.272217 0.8053663 5.5520210 14.5515 10.7944 16
------> CAND: 396.213128 4479.746094 1.0095927 5.5943937 15.13 10.7926  8
------> CAND: 171.824385 3916.192627 0.9632017 3.8972683 14.5454 10.7865 16
------> CAND:  86.604952 3736.107422 0.9115009 5.7661996 14.5296 10.766 16
------> CAND:  67.609401 3836.783691 0.6420018 5.3818426 16.8045 10.7557  4
------> CAND:  25.039000 4063.772461 0.7547763 5.4772720 15.0899 10.7513  8
------> CAND:  67.317972 3717.064697 0.8196993 5.7050133 14.5129 10.7443 16
------> CAND: 135.195187 3623.283447 0.7885060 3.7570572 15.078 10.739  8
------> CAND: 180.229627 3837.277832 0.8331735 5.6914945 16.7431 10.707  4
------> CAND:  60.006302 4797.468262 1.0796622 5.3708143 16.7294 10.6961  4
------> CAND: 139.947578 4398.071777 0.8464327 5.2802935 14.4711 10.69 16
------> CAND: 141.119002 3703.222900 0.8610972 5.7326837 16.7199 10.6886  4
------> CAND: 188.595943 4302.181641 0.7750885 5.1612024 16.7048 10.6766  4
------> CAND: 115.499999 4077.741455 0.9241531 5.6966414 14.4439 10.6548 16
------> CAND: 397.478754 3894.572510 0.8959133 5.7307296 14.9936 10.6519  8
------> CAND: 264.613700 3618.270996 0.8667675 3.6911616 19.719 10.6504  2
------> CAND: 180.118557 3672.711914 0.5029732 5.0885835 24.513 10.6459  1
------> CAND: 379.584041 3789.749512 0.9731112 5.8100009 14.9686 10.6261  8
------> CAND: 348.701673 4175.649902 0.8296832 5.5245728 14.9601 10.6174  8
------> CAND:  86.561355 3781.380859 0.7018175 5.5381379 14.412 10.6134 16
------> CAND:  96.371579 3788.853027 0.8242087 3.8969450 16.6011 10.5944  4
------> CAND: 191.571994 3666.076904 0.8256741 5.7091932 14.3927 10.5884 16
------> CAND:  92.314154 4749.164062 1.0567603 4.8405390 14.3884 10.5829 16
------> CAND: 170.799583 3762.686279 0.5800812 4.2462363 14.3867 10.5806 16
------> CAND:  86.603395 3923.772217 0.8850335 5.7132263 14.381 10.5732 16
------> CAND: 196.859493 3742.881592 0.9475777 5.7978816 16.5577 10.56  4
------> CAND: 127.628419 4286.781738 0.8131645 5.3523016 14.3584 10.544 16
------> CAND: 289.217244 3757.783203 0.7077664 5.5571213 14.8849 10.5399  8
------> CAND:  90.009193 4787.017090 1.0789838 5.3664904 19.5303 10.5385  2
------> CAND: 115.461851 3685.581543 0.7060866 5.5870147 14.8761 10.5309  8
------> CAND: 378.048006 3945.220459 0.6282643 5.2624087 14.8752 10.5299  8
------> CAND: 108.875768 3756.877441 0.8541229 3.8421338 14.8744 10.5291  8
------> CAND:  72.370097 3789.695312 0.9324088 3.8033504 14.8721 10.5267  8
------> CAND:  86.559019 3694.352539 0.6700732 5.5404859 14.8692 10.5237  8
------> CAND: 115.496885 3958.940430 0.8983096 5.7214217 14.3425 10.5235 16
------> CAND: 216.026839 3921.740967 0.9361646 5.7538776 14.8679 10.5224  8
------> CAND: 298.618223 4166.291504 0.7671848 4.4633555 16.4933 10.509  4
------> CAND: 129.865128 3627.091309 0.6896008 5.5837250 14.3311 10.5087 16
------> CAND: 346.481313 3799.415771 0.6609255 5.4583473 16.4924 10.5083  4
------> CAND: 259.671089 3643.963623 0.5604644 5.3504500 16.4896 10.506  4
------> CAND:  50.071772 4364.645508 1.0783128 5.7438731 14.8516 10.5057  8
------> CAND: 294.786310 3880.644775 0.7148579 4.1436787 14.8468 10.5007  8
------> CAND: 201.756431 4120.375000 1.0082382 4.0590544 14.8331 10.4866  8
------> CAND: 151.249980 3800.773682 0.6562616 4.1507692 14.823 10.4761  8
------> CAND: 164.805441 3629.176025 0.6593345 3.9193733 14.2995 10.4679 16
------> CAND: 404.215612 3924.560547 0.8842967 5.7068858 19.4068 10.4654  2
[03:14:26][135741][INFO ] Statistics: count dirty SumSpec pages 1720 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:14:26][135741][INFO ] Data processing finished successfully!
03:14:26 (135741): called boinc_finish(0)

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