Task 1694159451

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[01:08:48][10967][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_cfbf00096_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_175.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 9900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_175.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_175_9900000_0_0
------> GPU usage: 0.333300
[01:08:48][10967][INFO ] Starting data processing...
[01:08:48][10967][INFO ] opti: No host transfer for n_steps. Use device global.
[01:08:48][10967][INFO ] opti: No host transfer for mean. Use device global.
[01:08:48][10967][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:08:48][10967][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:08:48][10967][INFO ] opti: power spectrum in fft callback (static link).
[01:08:48][10967][INFO ] opti: __constant__ access is not uniform, bad!
[01:08:48][10967][INFO ] Running on device 0 NVIDIA TITAN V
[01:08:48][10967][INFO ] CUDA global memory status (initial GPU state, including context):
[01:08:48][10967][INFO ] No template file. Generating templates.
[01:08:48][10967][INFO ] Template param value T_cons = 50000
[01:08:49][10967][INFO ] Number of generated templates to be used: 50000
[01:08:49][10967][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_175.cpt
[01:08:49][10967][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_175.cpt (No such file or directory).
------> Starting from scratch...
[01:08:49][10967][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_175.binary
[01:08:49][10967][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM247.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087267502
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 247.5 cm^-3 pc
------> Scale factor: 1.56919
[01:08:49][10967][INFO ] Allocating memory for dedispersed compressed time series...
[01:08:49][10967][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:08:49][10967][INFO ] 8-bit allocation done
[01:08:49][10967][INFO ] Foobar
[01:08:49][10967][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_175.binary
[01:08:49][10967][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:08:49][10967][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:08:49][10967][INFO ] FftSize = 12582913
[01:08:49][10967][INFO ] Seed for random number generator is -1048647503.
[01:08:50][10967][INFO ] 8[01:08:50][10967][INFO ] 9[01:08:51][10967][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:08:51][10967][INFO ] Normalization factor 3.97364e-08
[01:08:51][10967][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
[01:08:51][10967][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2216 MB (9833 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:08:51][10967][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:08:51][10967][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:08:51][10967][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1438.18457031, mean= -0.00008572  -0.00008572
[01:08:51][10967][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:09:48][10967][INFO ] Checkpoint committed!
[01:10:48][10967][INFO ] Checkpoint committed!
[01:11:48][10967][INFO ] Checkpoint committed!
[01:12:48][10967][INFO ] Checkpoint committed!
[01:13:48][10967][INFO ] Checkpoint committed!
[01:14:48][10967][INFO ] Checkpoint committed!
[01:15:48][10967][INFO ] Checkpoint committed!
[01:16:48][10967][INFO ] Checkpoint committed!
[01:17:48][10967][INFO ] Checkpoint committed!
[01:18:48][10967][INFO ] Checkpoint committed!
[01:19:48][10967][INFO ] Checkpoint committed!
[01:20:49][10967][INFO ] Checkpoint committed!
[01:21:08][10967][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 274.198671 3808.709473 0.9591963 4.8252163 23.2451 12.747  2
------> CAND: 346.350520 3659.270264 0.8671861 4.8732476 16.8764 12.6139  8
------> CAND: 250.252204 3619.005127 0.9608657 5.1414113 16.1847 11.8885  8
------> CAND: 346.400086 3694.604004 0.9665208 5.1678677 18.0811 11.7719  4
------> CAND:  65.094238 3634.484619 0.9125753 4.3746576 16.0065 11.7024  8
------> CAND: 314.050973 3650.078613 0.8826901 4.6456804 15.7726 11.4588  8
------> CAND:  99.495810 3676.883301 0.9332427 4.6479120 15.7085 11.3922  8
------> CAND: 362.730478 3638.815674 0.9034513 4.9580722 17.5194 11.324  4
------> CAND: 321.185658 3740.803223 0.9643927 5.1137156 15.6386 11.3195  8
------> CAND:  54.839734 3808.709473 0.9591963 4.8252163 14.9419 11.3038 16
------> CAND: 349.056162 3645.395508 0.8914946 4.5630150 20.792 11.2872  2
------> CAND: 105.081745 3745.991699 0.9629413 4.6340752 17.446 11.2655  4
------> CAND: 115.560724 3666.876221 0.9672243 5.1473746 14.9072 11.2583 16
------> CAND:  68.549603 3808.709473 0.9591963 4.8252163 15.5569 11.2346  8
------> CAND:  65.295358 3656.461670 0.9434580 4.5100865 14.8549 11.1899 16
------> CAND: 115.476124 3673.481445 0.9349034 4.6337662 14.8532 11.1877 16
------> CAND: 138.962741 3741.551514 0.9636825 5.0191374 14.8479 11.1807 16
------> CAND: 174.514716 3757.254883 0.9624854 4.6129255 17.2664 11.1226  4
------> CAND:  46.671164 3640.529053 0.9023018 4.3942184 15.4305 11.1035  8
------> CAND: 115.516608 3652.638184 0.8796265 4.9440665 15.3966 11.0684  8
------> CAND: 333.559054 3771.414062 0.9613740 4.8341637 17.1974 11.0677  4
------> CAND:  92.249017 3630.576172 0.9185470 4.4025383 14.7385 11.0379 16
------> CAND: 137.099206 3808.709473 0.9591963 4.8252163 17.1565 11.0353  4
------> CAND:  53.978683 3677.979492 0.9329352 4.8869691 14.7089 10.9992 16
------> CAND:  76.151145 3808.347168 0.9592304 4.8351655 15.3224 10.9916  8
------> CAND: 304.655184 3741.800781 0.9639183 4.4869409 17.0971 10.9881  4
------> CAND: 464.141985 3606.458008 0.9661440 5.2445288 17.0908 10.9831  4
------> CAND: 186.830761 3656.559570 0.8734682 4.4968653 14.6841 10.9669 16
------> CAND:   7.988989 3666.975342 0.9671164 5.1228642 14.6523 10.9255 16
------> CAND: 309.393821 3632.300293 0.9167292 4.3397880 16.9879 10.9012  4
------> CAND: 124.278156 3786.912598 0.9606431 4.6876173 14.6278 10.8936 16
------> CAND: 231.137798 3615.957764 0.9445483 5.2496600 15.2266 10.8924  8
------> CAND:  13.852599 3691.326904 0.9262170 4.8101974 14.6012 10.859 16
------> CAND:  86.572254 3651.796875 0.8801494 4.8736548 14.5851 10.8381 16
------> CAND:  43.305331 3620.427002 0.9603246 5.1526346 14.5825 10.8347 16
------> CAND: 212.500629 3620.767822 0.9599336 5.0897102 15.1659 10.8298  8
------> CAND:  86.600022 3694.604004 0.9665208 5.1678677 14.5589 10.8041 16
------> CAND: 473.563724 3659.171875 0.8677063 4.5748639 16.8609 10.8004  4
------> CAND: 230.821456 3715.237549 0.9647288 4.5323296 15.1351 10.7979  8
------> CAND:  77.857937 3802.595215 0.9597617 4.6887846 15.1104 10.7724  8
------> CAND:  86.610921 3620.427002 0.9603246 5.1526346 15.1025 10.7642  8
------> CAND:  48.402091 3727.023438 0.9652438 5.1488342 14.5254 10.7604 16
------> CAND: 230.872060 3704.640137 0.9650300 4.5628624 16.7802 10.7364  4
------> CAND: 191.351151 3738.861328 0.9641043 5.0642738 14.5054 10.7345 16
------> CAND: 115.532178 3623.387695 0.9594126 5.2142920 14.4986 10.7257 16
------> CAND: 330.723917 3768.517090 0.9625522 4.5170941 15.0517 10.7118  8
------> CAND: 209.968338 3731.078613 0.9640408 4.9955440 15.0425 10.7023  8
------> CAND: 132.748275 3699.618652 0.9653704 4.5250964 15.0187 10.6778  8
------> CAND: 355.506003 3629.434814 0.8857147 5.0825872 15.0157 10.6747  8
------> CAND: 159.300473 3756.697754 0.9626234 4.5904131 14.457 10.6718 16
------> CAND: 131.107918 3706.752930 0.9655166 4.4418268 14.9992 10.6577  8
------> CAND: 115.410728 3715.237549 0.9647288 4.5323296 14.4431 10.6537 16
------> CAND: 346.544114 3617.990479 0.9618284 5.2777247 14.9858 10.6438  8
------> CAND: 178.113330 3625.267578 0.8987033 5.1339722 14.4348 10.643 16
------> CAND: 306.802882 3679.481934 0.9320012 4.8414755 14.9728 10.6304  8
------> CAND: 123.963112 3792.054932 0.9601935 4.7544541 14.9714 10.629  8
------> CAND:  87.426818 3764.961670 0.9617898 4.8644266 14.9581 10.6153  8
------> CAND: 147.190998 3781.040771 0.9614826 4.9924674 14.4127 10.6143 16
------> CAND: 349.029433 3757.254883 0.9624854 4.6129255 19.6507 10.6099  2
------> CAND: 263.106471 3645.943848 0.8904447 4.8912711 19.6482 10.6085  2
------> CAND:  77.865203 3657.938232 0.8692046 4.6302137 14.933 10.5895  8
------> CAND:  63.506821 3799.918701 0.9602622 4.9700441 14.3908 10.586 16
------> CAND: 232.929449 3619.385254 0.9384654 4.2587485 14.9175 10.5735  8
------> CAND: 322.202934 3622.462158 0.9329045 5.1294665 14.9165 10.5724  8
------> CAND: 106.552123 3785.124268 0.9613842 4.5675931 16.5576 10.5599  4
------> CAND: 375.169012 3712.935303 0.9646671 4.5692053 14.8813 10.5362  8
------> CAND:  66.894713 3738.114990 0.9634949 4.5884175 14.8781 10.5329  8
------> CAND:  57.786980 3709.544189 0.9173376 4.7232261 16.5201 10.5302  4
------> CAND: 230.912284 3648.677734 0.8864490 4.5207567 14.8743 10.529  8
------> CAND: 349.055903 3645.395508 0.8914946 4.5630150 16.5151 10.5263  4
------> CAND: 185.416177 3754.539551 0.9625916 4.6185336 14.8617 10.516  8
------> CAND:  32.274894 3629.398193 0.9564419 4.3272614 14.335 10.5138 16
------> CAND: 333.669605 3619.005127 0.9608657 5.1414113 16.4973 10.5122  4
------> CAND: 172.418402 3641.056152 0.8992685 4.5310206 14.3266 10.503 16
------> CAND: 196.416251 3676.991211 0.9330502 4.7946219 14.325 10.5008 16
------> CAND: 342.926037 3653.499023 0.8768048 4.6407580 14.8408 10.4945  8
------> CAND: 129.877066 3662.242676 0.8615435 4.8249078 14.3178 10.4915 16
------> CAND: 232.069954 3637.535400 0.9074968 4.3795009 19.4367 10.4831  2
------> CAND: 100.059723 3616.505371 0.9617193 4.3538408 16.4556 10.4791  4
------> CAND: 282.170792 3625.631348 0.9266920 4.4012651 14.8247 10.478  8
------> CAND:  71.447801 3629.019531 0.9225224 5.1408153 16.4491 10.4739  4
------> CAND:  81.042373 3795.584961 0.9600044 4.8414249 14.3013 10.4703 16
------> CAND: 295.248237 3671.532471 0.9359220 4.8750715 14.8111 10.4639  8
------> CAND: 115.489359 3638.032959 0.9080762 5.1470222 14.2896 10.4551 16
------> CAND: 352.715501 3632.008789 0.9550014 5.0640440 14.8013 10.4538  8
------> CAND: 129.869540 3704.452393 0.9652807 4.5034919 14.2823 10.4457 16
------> CAND: 150.028211 3645.415527 0.8947060 4.3734021 24.0333 10.4375  1
------> CAND: 192.327165 3637.091309 0.9060720 4.9320011 14.2718 10.4321 16
------> CAND: 274.198411 3804.607422 0.9594432 4.8240547 19.3432 10.4277  2
------> CAND: 164.856824 3774.476562 0.9617817 4.5869718 14.2678 10.427 16
------> CAND:  85.829020 3751.198975 0.9635665 4.4825349 16.3729 10.4136  4
------> CAND: 115.509341 3610.121582 0.9646658 5.2140293 14.7593 10.4107  8
------> CAND: 165.230517 3798.197510 0.9598978 4.7245874 14.255 10.4104 16
------> CAND: 128.766886 3633.686279 0.9118255 4.5265241 14.2544 10.4097 16
------> CAND: 148.721064 3659.441162 0.8674943 4.5576601 16.3671 10.4091  4
------> CAND: 174.527951 3645.395508 0.8914946 4.5630150 16.3624 10.4053  4
------> CAND: 185.943240 3659.679443 0.9675502 5.1805153 14.2488 10.4025 16
------> CAND:  78.673055 3709.090576 0.9652709 4.4711852 14.2479 10.4012 16
------> CAND:  41.421294 3654.776367 0.9679325 5.2469473 14.7449 10.3958  8
------> CAND: 309.376953 3700.025391 0.9661292 4.3755703 19.2843 10.3928  2
[01:21:08][10967][INFO ] Statistics: count dirty SumSpec pages 1691 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:21:08][10967][INFO ] Data processing finished successfully!
01:21:08 (10967): called boinc_finish(0)

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