Task 1705100862

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[23:03:56][75048][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_99.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 1100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_99.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_99_1100000_0_0
[23:03:56][75048][INFO ] GPU usage: 0.330000
[23:03:56][75048][INFO ] Starting data processing...
[23:03:56][75048][INFO ] opti: No host transfer for n_steps. Use device global.
[23:03:56][75048][INFO ] opti: No host transfer for mean. Use device global.
[23:03:56][75048][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:03:56][75048][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:03:56][75048][INFO ] opti: power spectrum in fft callback (static link).
[23:03:56][75048][INFO ] opti: __constant__ access is not uniform, bad!
[23:03:56][75048][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[23:03:56][75048][INFO ] CUDA global memory status (initial GPU state, including context):
[23:03:56][75048][INFO ] No template file. Generating templates.
[23:03:56][75048][INFO ] Template param value T_cons = 50000
[23:04:00][75048][INFO ] Number of generated templates to be used: 50000
[23:04:00][75048][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_99.cpt
[23:04:00][75048][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_99.cpt (No such file or directory).
------> Starting from scratch...
[23:04:00][75048][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_99.binary
[23:04:00][75048][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522970433
------> 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: 239.9 cm^-3 pc
------> Scale factor: 1.61506
[23:04:00][75048][INFO ] Allocating memory for dedispersed compressed time series...
[23:04:00][75048][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:04:00][75048][INFO ] 8-bit allocation done
[23:04:00][75048][INFO ] Foobar
[23:04:00][75048][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_99.binary
[23:04:00][75048][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:04:00][75048][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:04:00][75048][INFO ] FftSize = 12582913
[23:04:00][75048][INFO ] Seed for random number generator is 1115301166.
[23:04:02][75048][INFO ] 8[23:04:02][75048][INFO ] 9[23:04:03][75048][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:04:03][75048][INFO ] Normalization factor 3.97364e-08
[23:04:03][75048][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
[23:04:03][75048][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2106 MB (9837 MB free / 11943 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:04:03][75048][INFO ] Doing 50000 templates
[23:04:03][75048][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:04:03][75048][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:04:03][75048][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:04:56][75048][INFO ] Checkpoint committed!
[23:05:56][75048][INFO ] Checkpoint committed!
[23:06:56][75048][INFO ] Checkpoint committed!
[23:07:56][75048][INFO ] Checkpoint committed!
[23:08:56][75048][INFO ] Checkpoint committed!
[23:09:56][75048][INFO ] Checkpoint committed!
[23:10:56][75048][INFO ] Checkpoint committed!
[23:11:56][75048][INFO ] Checkpoint committed!
[23:11:57][75048][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.374508 3845.780029 0.9801825 2.6627221 15.7403 12.3586 16
------> CAND: 340.518830 3829.411621 0.6584485 1.0465422 22.0677 12.0457  2
------> CAND: 108.887187 3693.805908 0.6703002 0.8348298 15.3793 11.8795 16
------> CAND: 272.323457 3844.773438 0.9581149 2.6433921 17.9116 11.6366  4
------> CAND:  76.051493 3930.398438 0.7114955 1.0943061 15.1834 11.6211 16
------> CAND: 342.070435 4105.804199 0.8931723 1.0341405 21.2819 11.5783  2
------> CAND: 481.875283 3660.124756 0.8403459 2.5803020 17.8069 11.5531  4
------> CAND: 427.127935 3718.075684 0.6144006 2.2820389 17.6747 11.4477  4
------> CAND: 133.216430 4264.657227 1.0633708 1.0220265 15.7559 11.4414  8
------> CAND: 164.669199 4319.085449 0.9030226 2.3926897 15.0434 11.437 16
------> CAND:  49.372655 4388.907227 1.0813100 2.5945368 14.9738 11.3456 16
------> CAND:  78.124453 3627.550781 0.6807742 0.7517741 14.9634 11.332 16
------> CAND: 116.430080 3740.745117 0.9664155 2.6605988 14.9633 11.3319 16
------> CAND: 122.863052 3788.853027 0.8242087 2.5428309 14.9602 11.3278 16
------> CAND: 115.251130 4193.891602 0.8641612 2.4103522 14.9561 11.3224 16
------> CAND:  81.359753 3753.759766 0.7179958 2.4376173 15.5969 11.2762  8
------> CAND:  66.437977 4625.181641 1.0990540 1.3944533 15.5886 11.2676  8
------> CAND: 302.392524 3799.768066 0.6587103 2.3039486 17.433 11.2552  4
------> CAND: 115.255541 3953.574707 0.7775571 2.4197867 14.8837 11.2275 16
------> CAND:  87.761325 4061.072266 0.7532419 2.3048284 14.8701 11.2099 16
------> CAND: 378.563651 4727.497070 1.0907419 2.3339312 15.4918 11.1671  8
------> CAND: 131.340957 3736.163330 0.9300993 0.6226134 14.8255 11.1515 16
------> CAND: 364.991063 4226.027344 1.0584880 0.9880629 15.4013 11.0732  8
------> CAND: 104.906835 3785.452881 0.6907044 0.9327365 14.7572 11.0623 16
------> CAND: 224.802141 3985.567383 0.8887216 0.8946917 15.3706 11.0415  8
------> CAND: 252.858973 4506.300781 0.9347222 1.5087674 20.3774 11.041  2
------> CAND: 332.832169 3623.934814 0.7295010 2.4890397 17.1616 11.0392  4
------> CAND: 115.166011 3867.347656 0.9862143 2.6639078 14.7307 11.0277 16
------> CAND: 259.123265 3845.780029 0.9801825 2.6627221 15.3521 11.0223  8
------> CAND:  86.418106 3649.842529 0.5540546 2.1588485 14.7111 11.0021 16
------> CAND: 323.407056 3736.848877 0.9111337 0.6323813 17.1135 11.0011  4
------> CAND:  42.759323 3621.163330 0.8274193 0.5936567 14.7041 10.993 16
------> CAND:  27.483317 3650.718994 0.9104008 2.6275117 14.7001 10.9877 16
------> CAND:  39.370393 3677.399658 0.7682012 2.5177436 14.6971 10.9839 16
------> CAND: 249.734224 3794.544678 0.6711637 2.3310363 20.2727 10.9789  2
------> CAND: 115.230369 3833.617188 0.9588755 2.6412618 14.6888 10.973 16
------> CAND: 108.899124 4047.369629 0.7648104 2.3392503 14.6873 10.971 16
------> CAND: 499.202710 3629.392822 0.6562688 2.3844917 17.0747 10.9702  4
------> CAND:  86.400719 3634.107178 0.6347827 2.3491063 14.68 10.9616 16
------> CAND: 149.509452 3692.288574 0.9270177 0.5846984 15.2919 10.96  8
------> CAND: 115.205456 3939.698975 1.0173529 2.6697624 14.6708 10.9496 16
------> CAND: 499.266809 3684.016602 0.9312497 2.6425521 25.1396 10.918  1
------> CAND: 175.664342 3624.333740 0.7512612 2.5017920 15.2358 10.902  8
------> CAND: 158.137094 3642.766846 0.5757052 2.2375038 14.6116 10.8725 16
------> CAND: 115.248535 4053.742676 0.7607301 2.3359156 15.1927 10.8574  8
------> CAND: 115.273188 4066.855713 0.7495152 2.3021469 14.5718 10.8208 16
------> CAND: 378.855599 3710.253906 0.8517696 0.6611543 19.9926 10.8127  2
------> CAND:  54.237673 4130.404785 0.6827934 1.6479522 14.5601 10.8056 16
------> CAND: 397.366387 4458.184570 1.0896640 2.5696821 16.7961 10.749  4
------> CAND: 209.190070 3808.091797 0.9789578 2.6582329 24.6931 10.7241  1
------> CAND: 158.605508 3804.539062 0.8806944 0.7294435 16.7627 10.7225  4
------> CAND:  86.379439 3681.428467 0.7209914 2.4539602 14.4902 10.7147 16
------> CAND: 251.519906 3758.521240 0.5911810 2.1763380 15.0541 10.7143  8
------> CAND: 460.866460 3625.687012 0.7373022 2.4919729 16.7493 10.7119  4
------> CAND: 161.924111 3669.180176 0.7936491 2.5436909 14.4814 10.7033 16
------> CAND: 174.373803 4662.460449 0.9715294 1.8480123 14.4749 10.695 16
------> CAND: 386.810333 4400.579590 0.8453647 2.1290033 15.0225 10.6817  8
------> CAND: 261.583152 4405.708496 0.8445100 1.5791068 15.0224 10.6816  8
------> CAND:  33.614740 4271.770508 1.0664504 2.6216719 14.4641 10.681 16
------> CAND: 387.029878 3694.066895 0.6691447 0.8369164 16.7073 10.6786  4
------> CAND: 432.009042 3627.129395 0.6864375 2.4213161 16.6991 10.6721  4
------> CAND: 115.202861 3996.484863 0.8854433 2.5496104 15.0078 10.6665  8
------> CAND:  42.242641 3792.291260 0.9729225 2.6560524 19.7458 10.6663  2
------> CAND: 196.887260 3893.361572 0.9872717 0.7218372 15.006 10.6646  8
------> CAND: 104.062912 4109.500977 0.7090776 1.3869947 14.429 10.6355 16
------> CAND: 403.157853 3885.179688 0.8988921 2.5889304 16.6385 10.624  4
------> CAND: 361.294874 3721.421387 0.9511867 2.6525416 24.4601 10.6229  1
------> CAND: 133.017646 4120.754395 0.6954294 2.0483210 14.9649 10.6223  8
------> CAND: 175.522650 4061.072266 0.7532419 2.3048284 14.9484 10.6053  8
------> CAND: 122.092829 4673.363281 0.9707993 1.8707237 14.4005 10.5986 16
------> CAND:  77.515385 3659.750488 0.5280950 2.0768178 14.3937 10.5897 16
------> CAND: 180.458774 4305.311523 0.7730172 1.9937214 14.3935 10.5895 16
------> CAND: 340.707753 4398.798340 0.8461241 1.5761514 14.9305 10.5869  8
------> CAND: 370.810815 3726.497314 0.9668699 2.6619072 14.9294 10.5857  8
------> CAND: 115.244642 4012.486328 0.6961135 2.2007320 14.3836 10.5767 16
------> CAND: 237.214204 3855.890137 0.8176361 2.5231299 14.9164 10.5723  8
------> CAND: 355.119594 3619.682861 0.8389259 0.5750520 14.9151 10.571  8
------> CAND:  86.355823 3864.510742 0.9564414 2.6390958 14.3736 10.5638 16
------> CAND: 225.352560 3924.555176 0.9359356 2.6163967 14.9078 10.5635  8
------> CAND: 115.269814 3683.576660 0.7115754 2.4358079 14.3698 10.5588 16
------> CAND: 115.235040 4317.381348 0.9043041 2.4062810 14.3679 10.5564 16
------> CAND: 172.740193 3815.965576 0.9978266 2.6734450 14.8907 10.5459  8
------> CAND: 333.867351 3830.604248 0.5723631 1.3297195 14.8901 10.5453  8
------> CAND: 134.177911 4137.173340 0.6769828 1.7393062 14.8825 10.5374  8
------> CAND:  42.243679 3848.162598 1.0035654 2.6694682 19.5264 10.5362  2
------> CAND: 301.189958 4713.975586 1.0896887 2.3337049 14.8805 10.5354  8
------> CAND:  33.218988 4625.181641 1.0990540 1.3944533 14.3516 10.5352 16
------> CAND:  46.952991 3786.763672 0.9326340 0.6716074 14.8799 10.5347  8
------> CAND: 451.637796 3678.564209 0.7638618 2.5080965 16.5184 10.5288  4
------> CAND: 167.413248 3953.095215 0.6848761 2.2642667 14.8644 10.5188  8
------> CAND: 149.746903 4426.766113 1.0104952 2.4732041 24.2116 10.515  1
------> CAND: 195.536775 3675.441406 0.7743915 2.5242894 14.3268 10.5031 16
------> CAND: 117.600726 4196.237305 0.9656155 1.0499140 14.3192 10.4934 16
------> CAND:   9.992919 4744.381836 1.1020181 1.5469618 14.8355 10.489  8
------> CAND: 311.384256 3629.650146 0.6526068 2.3789401 16.4656 10.487  4
------> CAND:  41.922406 3873.260254 0.7263645 2.3973160 14.3139 10.4865 16
------> CAND: 478.218280 4091.281982 1.0407758 0.8735755 16.4649 10.4865  4
------> CAND:  71.395121 4126.141113 0.6913978 2.0380261 14.3066 10.477 16
------> CAND: 115.135389 3685.482178 0.9305280 2.6419945 19.4251 10.4762  2
------> CAND: 190.433787 4358.511230 1.0773000 2.5834563 14.3043 10.474 16
[23:11:57][75048][INFO ] Statistics: count dirty SumSpec pages 1721 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:11:57][75048][INFO ] Data processing finished successfully!
23:11:57 (75048): called boinc_finish(0)

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