Task 1684305793

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:01:52][178077][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_169.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 3850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_169.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_169_3850000_0_0
------> GPU usage: 1.000000
[04:01:52][178077][INFO ] Starting data processing...
[04:01:52][178077][INFO ] opti: No host transfer for n_steps. Use device global.
[04:01:52][178077][INFO ] opti: No host transfer for mean. Use device global.
[04:01:52][178077][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:01:52][178077][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:01:52][178077][INFO ] opti: power spectrum in fft callback (static link).
[04:01:52][178077][INFO ] opti: __constant__ access is not uniform, bad!
[04:01:52][178077][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[04:01:52][178077][INFO ] CUDA global memory status (initial GPU state, including context):
[04:01:52][178077][INFO ] No template file. Generating templates.
[04:01:52][178077][INFO ] Template param value T_cons = 50000
[04:01:57][178077][INFO ] Number of generated templates to be used: 50000
[04:01:57][178077][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_169.cpt
[04:01:57][178077][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_169.cpt (No such file or directory).
------> Starting from scratch...
[04:01:57][178077][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_169.binary
[04:01:57][178077][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM246.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541707035
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 246.9 cm^-3 pc
------> Scale factor: 1.59902
[04:01:57][178077][INFO ] Allocating memory for dedispersed compressed time series...
[04:01:57][178077][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:01:57][178077][INFO ] 8-bit allocation done
[04:01:57][178077][INFO ] Foobar
[04:01:57][178077][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_169.binary
[04:01:57][178077][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:01:57][178077][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:01:57][178077][INFO ] FftSize = 12582913
[04:01:57][178077][INFO ] Seed for random number generator is 1108580154.
[04:01:59][178077][INFO ] 8[04:01:59][178077][INFO ] 9[04:02:00][178077][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:02:00][178077][INFO ] Normalization factor 3.97364e-08
[04:02:00][178077][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
[04:02:00][178077][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:02:00][178077][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:02:00][178077][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:02:00][178077][INFO ] TimeSeriesLength = 16771146, params->nsamples = 25165824
sum = 1503.16821289, mean= 0.00008963  0.00008963
[04:02:00][178077][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:02:52][178077][INFO ] Checkpoint committed!
[04:03:52][178077][INFO ] Checkpoint committed!
[04:04:52][178077][INFO ] Checkpoint committed!
[04:05:52][178077][INFO ] Checkpoint committed!
[04:06:52][178077][INFO ] Checkpoint committed!
[04:07:13][178077][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 460.867239 5634.403320 1.2689377 3.3968632 20.2207 13.4885  4
------> CAND: 438.775225 4319.205566 0.4444673 0.6672444 19.413 12.8387  4
------> CAND: 117.823644 3945.187256 0.5312940 3.0246997 15.9651 12.6586 16
------> CAND: 396.525318 5366.439941 1.1681068 0.8175686 19.1331 12.6141  4
------> CAND: 141.474789 4571.953125 0.8679278 0.5759889 16.7316 12.4617  8
------> CAND: 124.465002 4310.607910 0.9448184 3.2201426 16.4138 12.1283  8
------> CAND: 120.044523 4054.791016 0.1901729 1.0443186 15.5162 12.0609 16
------> CAND: 205.266292 4114.033691 0.9621373 0.3589031 21.7764 11.8723  2
------> CAND: 492.172347 7724.692383 1.2171839 3.0112352 17.9593 11.6747  4
------> CAND: 387.547339 3660.945068 0.7633411 0.1704634 15.9425 11.6357  8
------> CAND:  57.833432 6383.403320 1.1404226 1.2045026 21.354 11.6212  2
------> CAND:  86.380736 5423.480469 1.0782838 3.3418176 15.1511 11.5786 16
------> CAND: 172.702305 4668.307129 1.1354753 3.3102732 17.8093 11.555  4
------> CAND: 230.433749 5634.403320 1.2689377 3.3968632 15.8543 11.5439  8
------> CAND: 166.141394 4289.868652 0.9997221 3.2262785 15.0908 11.4993 16
------> CAND: 115.666863 6383.403320 1.1404226 1.2045026 26.2733 11.4103  1
------> CAND: 159.843366 4949.689941 0.3751289 2.7893167 14.9852 11.3606 16
------> CAND: 146.258322 4319.205566 0.4444673 0.6672444 14.9189 11.2737 16
------> CAND:  86.409282 4242.216309 0.6138677 3.1052353 14.9134 11.2665 16
------> CAND:  86.367501 4512.245605 0.9733403 3.2522163 14.9037 11.2538 16
------> CAND: 446.059646 3796.053467 0.6242639 0.2784546 17.4131 11.2393  4
------> CAND: 259.184249 5342.479980 0.9566609 3.2995629 20.6845 11.2233  2
------> CAND: 129.602505 5228.080078 0.8472402 3.2547979 17.3507 11.1897  4
------> CAND: 401.008857 3945.553467 0.8634245 0.2930566 17.3451 11.1852  4
------> CAND: 105.148438 3857.729248 0.6460931 0.3050862 14.8375 11.1672 16
------> CAND:  43.173241 4118.512207 0.9395583 3.1767786 14.8174 11.1409 16
------> CAND: 169.083190 3690.012451 0.8810443 0.1627821 14.8066 11.1267 16
------> CAND: 392.747383 4292.623535 0.6932055 0.5044758 15.45 11.1238  8
------> CAND: 259.205010 5228.080078 0.8472402 3.2547979 20.4674 11.0944  2
------> CAND: 201.622524 4524.681641 0.7714952 3.1981566 15.3942 11.0659  8
------> CAND: 422.566542 3978.654053 0.7054542 3.0954952 17.1763 11.051  4
------> CAND:  47.631608 6995.836426 1.3894773 1.3286692 14.7173 11.0102 16
------> CAND: 115.259953 4464.148438 0.5462286 3.0832243 14.6801 10.9617 16
------> CAND:  57.676948 3891.101807 0.4749034 0.3987640 14.6604 10.936 16
------> CAND: 121.270704 3614.997070 0.9102872 3.0348918 14.6502 10.9228 16
------> CAND: 201.640430 4068.593506 1.0225602 3.1786325 15.2343 10.9005  8
------> CAND: 222.248571 4148.270508 0.4224188 0.5953431 15.2148 10.8803  8
------> CAND: 175.793837 4072.216309 1.0035945 3.1767356 15.2017 10.8667  8
------> CAND: 115.221546 4188.604492 1.0612031 3.2152398 14.6065 10.8659 16
------> CAND:  86.365166 4887.087891 1.1677068 3.3359320 14.5917 10.8466 16
------> CAND: 412.090677 4285.080078 0.7454395 3.1608777 16.9029 10.8338  4
------> CAND: 222.396232 3622.809570 0.6711335 0.1647372 16.9004 10.8318  4
------> CAND:  88.410357 4240.878906 0.9119012 0.4204778 15.1552 10.8187  8
------> CAND:  92.201527 4144.748535 0.8399374 3.1624417 15.1508 10.8141  8
------> CAND: 305.050936 3742.212158 0.8238725 0.2024977 15.1476 10.8108  8
------> CAND:  70.737265 4571.953125 0.8679278 0.5759889 14.5369 10.7754 16
------> CAND: 133.205790 5706.230469 0.5611729 1.3846949 19.9229 10.7713  2
------> CAND:  95.158114 5022.833008 1.1401355 0.6893412 14.5298 10.7663 16
------> CAND: 117.109215 4624.870117 0.8555290 3.2352324 14.5229 10.7573 16
------> CAND:  86.430043 5542.588379 0.7163876 3.1483181 14.52 10.7535 16
------> CAND:  79.579520 5693.226562 1.2763000 3.3989365 15.0872 10.7484  8
------> CAND: 219.387483 4319.205566 0.4444673 0.6672444 15.0853 10.7465  8
------> CAND: 112.842366 3790.458740 0.6372924 3.0334034 14.5137 10.7453 16
------> CAND: 380.951395 6841.419922 1.3771491 1.2913543 24.7371 10.7432  1
------> CAND: 279.894637 4343.791504 0.6580812 3.1360018 16.783 10.7386  4
------> CAND: 215.202638 3617.920410 0.8432338 3.0268111 15.0551 10.7154  8
------> CAND: 467.501071 4055.541504 0.6273686 3.0844624 16.7315 10.6978  4
------> CAND:  87.431229 3706.500244 0.7382204 3.0402174 16.7304 10.6969  4
------> CAND: 359.580297 3849.542480 0.3861627 0.4386778 19.7971 10.6967  2
------> CAND: 149.523206 3881.943604 0.7421917 3.0832438 14.4607 10.6765 16
------> CAND: 115.279676 4152.827148 0.5629966 3.0701036 14.4605 10.6763 16
------> CAND: 187.042521 3642.680664 0.9393321 0.1306572 14.4534 10.667 16
------> CAND: 198.262659 5366.439941 1.1681068 0.8175686 14.9971 10.6555  8
------> CAND: 231.019980 4539.637207 1.0168951 0.5324513 16.6602 10.6412  4
------> CAND: 172.686474 4189.977051 0.9681237 3.2012618 14.9761 10.6339  8
------> CAND: 433.006076 4048.810303 1.0385598 0.3175989 16.6465 10.6304  4
------> CAND: 111.813412 4218.446777 0.5438208 0.5442653 14.4125 10.6141 16
------> CAND:  76.809520 4050.141602 1.0023774 3.1713848 14.3895 10.5843 16
------> CAND: 196.313226 4478.768555 1.1068962 3.2771583 19.6066 10.5838  2
------> CAND: 171.281492 3925.338623 1.0184046 3.1421344 14.3885 10.583 16
------> CAND:  86.368020 4076.529785 0.9640738 3.1716413 14.3877 10.582 16
------> CAND: 102.633276 4114.033691 0.9621373 0.3589031 16.5739 10.5728  4
------> CAND:  86.354007 4455.147461 0.9765241 3.2502580 14.3729 10.5628 16
------> CAND: 149.929598 3959.177490 0.9708804 3.1444910 24.3097 10.5576  1
------> CAND: 460.970783 4322.530273 0.8656353 3.2053897 19.5498 10.5501  2
------> CAND: 492.953210 4042.369385 0.7350897 0.3687839 16.5359 10.5427  4
------> CAND: 106.629198 4251.470215 0.9747156 3.2098141 14.3539 10.5382 16
------> CAND: 115.216356 4700.021484 1.1055073 3.3033342 14.3531 10.5372 16
------> CAND: 291.645212 3956.937256 0.7529271 3.1082420 16.5281 10.5365  4
------> CAND:  70.795914 4358.449707 1.0638673 0.4435817 14.3473 10.5297 16
------> CAND:  86.389041 3678.187744 0.5986048 2.9930131 14.868 10.5225  8
------> CAND:  79.729257 5386.641602 1.1699011 0.8160996 14.8557 10.5099  8
------> CAND: 193.706716 5119.229492 1.0873120 0.7458526 14.848 10.5019  8
------> CAND: 133.751797 3615.563477 0.8724425 3.0301476 14.3257 10.5017 16
------> CAND: 115.223103 3792.456055 0.8387938 3.0832384 14.3154 10.4885 16
------> CAND:  40.633165 4255.524902 0.9744402 0.4198502 14.8306 10.4841  8
------> CAND: 449.916731 3951.641357 0.7563148 0.3233528 16.4489 10.4738  4
------> CAND:  91.545747 3836.847168 0.6801780 3.0618856 14.2975 10.4653 16
------> CAND: 158.200933 3629.222656 0.5100377 2.9487758 19.3832 10.4514  2
------> CAND: 115.175094 5570.368652 0.8816260 3.2562878 14.7938 10.4462  8
------> CAND: 115.241787 4510.929688 0.8113219 3.2099478 14.2785 10.4408 16
------> CAND: 207.677132 4493.013672 1.0477593 3.2695441 16.4041 10.4383  4
------> CAND: 111.926558 4053.537842 0.9347745 0.3358515 14.2748 10.436 16
------> CAND:  30.557982 3616.539307 0.9041306 0.1213218 14.2725 10.4331 16
------> CAND: 141.441313 3746.248047 0.3472398 2.8670247 14.7758 10.4277  8
------> CAND: 242.541408 3614.997070 0.9102872 3.0348918 14.773 10.4247  8
------> CAND: 201.088973 4203.700195 0.9017608 0.4109516 14.2656 10.4241 16
------> CAND: 325.074921 3718.416748 0.4202881 0.3195729 16.3607 10.404  4
------> CAND: 253.994585 4400.304688 0.9788623 3.2420051 16.354 10.3987  4
------> CAND:  64.380848 3839.006836 0.9746728 0.2280399 14.2451 10.3977 16
[04:07:13][178077][INFO ] Statistics: count dirty SumSpec pages 1803 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:07:13][178077][INFO ] Data processing finished successfully!
04:07:13 (178077): called boinc_finish(0)

</stderr_txt>
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