Task 1694698797

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:57:03][1454386][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_cfbf00084_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_2_dms_200_186.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_cfbf00084_segment_2_dms_200_186.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_2_dms_200_40000_186_1100000_2_0
------> GPU usage: 0.330000
[10:57:03][1454386][INFO ] Starting data processing...
[10:57:03][1454386][INFO ] opti: No host transfer for n_steps. Use device global.
[10:57:03][1454386][INFO ] opti: No host transfer for mean. Use device global.
[10:57:03][1454386][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:57:03][1454386][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:57:03][1454386][INFO ] opti: power spectrum in fft callback (static link).
[10:57:03][1454386][INFO ] opti: __constant__ access is not uniform, bad!
[10:57:03][1454386][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:57:03][1454386][INFO ] CUDA global memory status (initial GPU state, including context):
[10:57:03][1454386][INFO ] No template file. Generating templates.
[10:57:03][1454386][INFO ] Template param value T_cons = 50000
[10:57:06][1454386][INFO ] Number of generated templates to be used: 50000
[10:57:06][1454386][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_2_dms_200_186.cpt
[10:57:06][1454386][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_2_dms_200_186.cpt (No such file or directory).
------> Starting from scratch...
[10:57:06][1454386][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_2_dms_200_186.binary
[10:57:06][1454386][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_2_dms_200_DM248.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69399085387
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 248.6 cm^-3 pc
------> Scale factor: 2.17989
[10:57:06][1454386][INFO ] Allocating memory for dedispersed compressed time series...
[10:57:06][1454386][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:57:06][1454386][INFO ] 8-bit allocation done
[10:57:06][1454386][INFO ] Foobar
[10:57:06][1454386][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_2_dms_200_186.binary
[10:57:06][1454386][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:57:06][1454386][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:57:06][1454386][INFO ] FftSize = 12582913
[10:57:06][1454386][INFO ] Seed for random number generator is 1105911743.
[10:57:08][1454386][INFO ] 8[10:57:08][1454386][INFO ] 9[10:57:08][1454386][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:57:08][1454386][INFO ] Normalization factor 3.97364e-08
[10:57:08][1454386][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
[10:57:08][1454386][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:57:08][1454386][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:57:08][1454386][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:57:08][1454386][INFO ] TimeSeriesLength = 16775592, params->nsamples = 25165824
sum = 613.71008301, mean= 0.00003658  0.00003658
[10:57:08][1454386][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:58:03][1454386][INFO ] Checkpoint committed!
[10:59:03][1454386][INFO ] Checkpoint committed!
[11:00:03][1454386][INFO ] Checkpoint committed!
[11:01:03][1454386][INFO ] Checkpoint committed!
[11:02:03][1454386][INFO ] Checkpoint committed!
[11:03:03][1454386][INFO ] Checkpoint committed!
[11:04:03][1454386][INFO ] Checkpoint committed!
[11:05:03][1454386][INFO ] Checkpoint committed!
[11:06:03][1454386][INFO ] Checkpoint committed!
[11:07:03][1454386][INFO ] Checkpoint committed!
[11:08:03][1454386][INFO ] Checkpoint committed!
[11:09:03][1454386][INFO ] Checkpoint committed!
[11:10:03][1454386][INFO ] Checkpoint committed!
[11:10:38][1454386][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.237895 4172.191406 0.8293500 2.3658631 15.4022 11.9099 16
------> CAND: 460.911096 3861.667480 0.9071826 2.6060121 18.1997 11.8667  4
------> CAND: 142.129531 3865.973633 0.8439794 0.8210497 15.3471 11.837 16
------> CAND: 230.506412 4698.674316 1.1061397 2.4231181 18.0412 11.7401  4
------> CAND: 172.762511 3710.895020 0.6460555 2.3462698 15.9585 11.6524  8
------> CAND:  44.161192 3784.331787 0.6954390 2.3852544 15.9106 11.6025  8
------> CAND:  54.630051 3711.659912 0.6402050 2.3207576 15.1568 11.586 16
------> CAND: 256.518052 3676.652832 0.7693844 0.6978958 15.8765 11.567  8
------> CAND:  31.640913 4137.415527 0.6767007 1.7832712 15.1384 11.5618 16
------> CAND: 115.253206 4698.674316 1.1061397 2.4231181 15.8373 11.5261  8
------> CAND: 158.008896 3890.884766 0.5777090 1.4345405 15.0832 11.4892 16
------> CAND: 278.123747 3794.958008 0.7847449 0.8031051 17.7079 11.4742  4
------> CAND: 345.599760 3689.445801 0.6881692 2.4081354 17.6612 11.4369  4
------> CAND: 115.196633 4649.583984 1.1016605 2.4485826 15.0254 11.4133 16
------> CAND: 115.270074 4512.711914 0.9901707 2.3810492 15.0026 11.3835 16
------> CAND:  86.371913 3708.050781 0.8555109 2.5903497 14.9862 11.3619 16
------> CAND: 376.288275 3627.934570 0.7106453 0.7144796 17.472 11.2862  4
------> CAND:  28.800845 3890.305664 0.7019746 2.3460271 14.8874 11.2324 16
------> CAND: 115.247756 4563.780273 1.0977770 2.4896758 14.8802 11.223 16
------> CAND:  57.601690 3890.305664 0.7019746 2.3460271 15.5372 11.2141  8
------> CAND:  33.950285 3736.141846 0.7865667 0.7484648 14.8491 11.1823 16
------> CAND: 345.781676 4168.673340 0.7668498 2.2560289 17.3137 11.1602  4
------> CAND: 218.807480 3703.289795 0.8817180 2.6068048 17.3062 11.1543  4
------> CAND: 317.777524 4325.906738 0.9003352 2.3717585 15.4547 11.1286  8
------> CAND: 345.391115 3936.877197 0.9618748 2.6344910 15.4486 11.1222  8
------> CAND:  81.048861 4095.063721 0.9730250 2.5914772 14.7833 11.0963 16
------> CAND: 230.384702 4197.669434 1.0549046 2.6311803 15.393 11.0646  8
------> CAND: 256.517793 3676.652832 0.7693844 0.6978958 15.3868 11.0583  8
------> CAND:  43.777118 3815.589355 0.9251998 0.7041417 14.7527 11.0564 16
------> CAND: 115.253984 3862.460938 0.8121209 2.5150397 14.7525 11.0561 16
------> CAND: 371.582595 4400.613281 1.0825574 1.1370389 15.3665 11.0372  8
------> CAND: 352.260322 4098.750000 0.7970686 2.3801255 17.1474 11.028  4
------> CAND: 115.234781 4059.579102 0.8199841 2.4333479 14.719 11.0124 16
------> CAND: 261.510230 3744.231445 0.9074382 0.6418802 20.3277 11.0115  2
------> CAND: 115.205716 4397.495605 1.0108105 2.4842272 14.714 11.006 16
------> CAND:  96.733076 3674.519287 0.7761473 2.5164628 17.1094 10.9978  4
------> CAND: 124.840253 3683.123535 0.9467090 2.6485569 14.693 10.9785 16
------> CAND: 149.693185 4316.012207 0.9322331 2.4429243 14.6911 10.9761 16
------> CAND: 115.250092 4118.381836 0.9150245 2.5219259 14.6856 10.9689 16
------> CAND: 115.306405 4675.017578 0.9705387 1.8996806 14.6811 10.963 16
------> CAND: 103.156187 4247.294922 1.0191951 2.5797052 14.6637 10.9404 16
------> CAND: 403.371169 3939.805420 0.8388314 2.5003524 20.1851 10.9269  2
------> CAND: 337.576775 4022.699463 0.9668769 0.8584784 20.1201 10.8883  2
------> CAND: 307.949393 3754.251709 0.9240640 0.6392971 15.2112 10.8765  8
------> CAND: 115.208830 4532.155762 1.0948877 2.5339336 14.6014 10.8592 16
------> CAND: 373.153923 3799.910156 0.7776251 2.4844451 16.9326 10.8573  4
------> CAND: 162.273929 3735.555664 0.7893491 2.5260770 16.9005 10.8319  4
------> CAND: 172.695557 3936.877197 0.9618748 2.6344910 14.5799 10.8313 16
------> CAND:  47.308778 4001.856201 0.9207075 0.8796782 14.5652 10.8122 16
------> CAND:  86.396566 3820.591064 0.7501630 2.4487560 14.5549 10.7988 16
------> CAND: 102.033031 4333.838379 0.8990304 2.3731487 14.554 10.7976 16
------> CAND:  86.407985 3711.033691 0.6429062 2.3260384 14.5521 10.7952 16
------> CAND:  97.690145 4138.354980 0.9114687 2.5224724 15.1278 10.7904  8
------> CAND: 265.474751 4729.462891 1.1007127 1.5387367 15.1251 10.7876  8
------> CAND: 115.239711 4488.413086 0.9915947 2.3947840 16.8341 10.7791  4
------> CAND: 199.596276 3748.325439 0.8840352 0.6632702 15.1079 10.7698  8
------> CAND:  63.646177 3660.257324 0.5218425 1.1406523 16.8189 10.7671  4
------> CAND: 431.755502 3615.325195 0.9119495 2.6375356 19.8846 10.7486  2
------> CAND: 201.643285 4100.413086 0.9194785 2.5411887 15.0857 10.7469  8
------> CAND: 230.450617 3741.659180 0.7776515 2.5018985 16.7852 10.7404  4
------> CAND: 172.724882 3849.721436 0.9577093 2.6423552 15.0711 10.7319  8
------> CAND: 180.020722 4003.593994 0.6656452 1.3444620 24.7072 10.7302  1
------> CAND:  86.357380 3764.087158 0.9556652 2.6477230 14.5 10.7275 16
------> CAND: 172.809741 3905.754639 0.7716408 2.4417582 16.7671 10.726  4
------> CAND: 345.582373 3831.082031 0.9593149 2.6504714 15.0607 10.7211  8
------> CAND: 115.183138 3860.829102 0.8135016 2.5170860 14.4937 10.7194 16
------> CAND: 380.488690 4330.633789 0.8981515 1.3190773 16.7567 10.7177  4
------> CAND: 115.216615 3880.975830 0.7143832 2.3656943 14.4842 10.707 16
------> CAND:  65.023133 4669.645020 0.9713802 1.8323175 15.0311 10.6905  8
------> CAND: 102.600578 4050.542969 0.8242658 1.0540490 14.4689 10.6872 16
------> CAND:  86.411877 3716.210205 0.6214409 2.2895679 14.4675 10.6853 16
------> CAND: 163.660746 3713.747803 0.8477197 2.5743234 19.7736 10.6828  2
------> CAND: 460.720357 3847.350342 0.8240490 2.5269446 16.7078 10.679  4
------> CAND:  63.646437 3659.872559 0.5245478 1.1421721 16.6972 10.6706  4
------> CAND:  57.590531 3965.246826 0.8254921 2.4932876 15.0108 10.6696  8
------> CAND: 115.240490 4070.741211 0.8134371 2.4168441 14.4524 10.6658 16
------> CAND: 187.663526 3879.213379 0.6382600 1.1760859 14.4505 10.6633 16
------> CAND: 193.160190 3754.266113 0.5114063 1.4839323 14.4458 10.6572 16
------> CAND: 345.581594 4002.695312 0.9201501 2.5709584 16.6787 10.6559  4
------> CAND:  86.367761 3833.276855 0.9377484 2.6303821 14.4242 10.6292 16
------> CAND: 115.219470 4196.304688 0.9667611 2.5595431 14.968 10.6255  8
------> CAND: 276.751981 3967.938965 0.9959040 2.6540205 16.6373 10.6231  4
------> CAND: 270.974010 4305.560059 0.7745027 2.0365818 14.9603 10.6176  8
------> CAND: 250.496661 3671.676270 0.5144281 2.0059316 14.9572 10.6144  8
------> CAND: 121.941535 3753.688721 0.9023741 0.6586900 14.4098 10.6105 16
------> CAND:  86.409542 3735.104736 0.6072868 2.2552412 14.4092 10.6097 16
------> CAND: 115.293430 4133.332520 0.6794299 1.8112487 14.4087 10.6092 16
------> CAND: 167.520945 3798.581299 0.6629249 0.9847165 14.3957 10.5924 16
------> CAND: 460.939123 3873.504883 0.6497784 2.2278087 16.598 10.5919  4
------> CAND: 104.895157 3654.173584 0.9388346 0.5465434 14.3926 10.5883 16
------> CAND:  76.679246 3890.968994 0.5774930 1.9402517 14.3913 10.5866 16
------> CAND: 115.286683 3756.416260 0.5976521 2.1858299 14.3885 10.5829 16
------> CAND:  99.835767 3809.514160 0.7647694 2.4655645 14.9241 10.5803  8
------> CAND: 431.996326 3764.826172 0.6920309 2.3958442 16.5765 10.5749  4
------> CAND: 393.765697 3854.441895 0.8519279 2.5532012 16.5737 10.5727  4
------> CAND:  99.851338 4101.537109 0.9182710 2.5263429 24.3294 10.5661  1
------> CAND:  86.404352 3643.280273 0.5685170 2.2202628 14.3678 10.5562 16
------> CAND: 169.441313 4201.187012 0.9659544 1.0413167 14.8984 10.5538  8
------> CAND: 351.636721 4101.981934 0.7166908 1.3459878 14.8911 10.5463  8
------> CAND: 114.791020 3927.546875 0.7985008 2.4550090 14.8823 10.5372  8
[11:10:38][1454386][INFO ] Statistics: count dirty SumSpec pages 1793 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:10:38][1454386][INFO ] Data processing finished successfully!
11:10:38 (1454386): called boinc_finish(0)

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