Task 1694851911

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:34:44][151361][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_113.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 3650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_113.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_113_3650000_1_0
------> GPU usage: 0.333300
[11:34:44][151361][INFO ] Starting data processing...
[11:34:44][151361][INFO ] opti: No host transfer for n_steps. Use device global.
[11:34:44][151361][INFO ] opti: No host transfer for mean. Use device global.
[11:34:44][151361][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:34:44][151361][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:34:44][151361][INFO ] opti: power spectrum in fft callback (static link).
[11:34:44][151361][INFO ] opti: __constant__ access is not uniform, bad!
[11:34:45][151361][INFO ] Running on device 1 Quadro RTX 6000
[11:34:45][151361][INFO ] CUDA global memory status (initial GPU state, including context):
[11:34:45][151361][INFO ] No template file. Generating templates.
[11:34:45][151361][INFO ] Template param value T_cons = 50000
[11:34:54][151361][INFO ] Number of generated templates to be used: 50000
[11:34:54][151361][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_113.cpt
[11:34:54][151361][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_113.cpt (No such file or directory).
------> Starting from scratch...
[11:34:54][151361][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_113.binary
[11:34:54][151361][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM241.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207978714
------> 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: 241.3 cm^-3 pc
------> Scale factor: 1.03796
[11:34:54][151361][INFO ] Allocating memory for dedispersed compressed time series...
[11:34:54][151361][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:34:54][151361][INFO ] 8-bit allocation done
[11:34:54][151361][INFO ] Foobar
[11:34:54][151361][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_113.binary
[11:34:54][151361][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:34:54][151361][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:34:54][151361][INFO ] FftSize = 12582913
[11:34:54][151361][INFO ] Seed for random number generator is -1048377667.
[11:34:58][151361][INFO ] 8[11:34:58][151361][INFO ] 9[11:35:00][151361][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:35:00][151361][INFO ] Normalization factor 3.97364e-08
[11:35:00][151361][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
[11:35:00][151361][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:35:00][151361][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:35:00][151361][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:35:00][151361][INFO ] TimeSeriesLength = 16772739, params->nsamples = 25165824
sum = -491.45507812, mean= -0.00002930  -0.00002930
[11:35:00][151361][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:35:45][151361][INFO ] Checkpoint committed!
[11:36:45][151361][INFO ] Checkpoint committed!
[11:37:45][151361][INFO ] Checkpoint committed!
[11:38:45][151361][INFO ] Checkpoint committed!
[11:39:45][151361][INFO ] Checkpoint committed!
[11:40:45][151361][INFO ] Checkpoint committed!
[11:41:45][151361][INFO ] Checkpoint committed!
[11:42:45][151361][INFO ] Checkpoint committed!
[11:43:45][151361][INFO ] Checkpoint committed!
[11:44:45][151361][INFO ] Checkpoint committed!
[11:45:45][151361][INFO ] Checkpoint committed!
[11:46:15][151361][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3637.179199 0.4119198 0.3246609 21.2876 17.3411  8
------> CAND:   0.250167 4172.592285 1.0587211 3.1777687 20.9431 16.9666  8
------> CAND:   0.500334 3946.721680 1.0215188 3.1224587 28.7116 16.0151  2
------> CAND:   0.249907 4880.645020 0.9349564 3.2245119 19.2607 15.1497  8
------> CAND:   0.500853 4380.047363 0.3786262 0.8948852 20.3914 13.6261  4
------> CAND:   0.501112 7315.077148 1.1594487 1.8690655 20.1988 13.4709  4
------> CAND:   0.500074 3977.531006 1.0105404 3.1318679 17.4954 13.2674  8
------> CAND:   1.250834 5809.792969 0.5841327 2.6778948 23.8684 13.1186  2
------> CAND:   1.250575 4678.260254 0.3518623 2.6454859 23.661 12.9949  2
------> CAND: 115.257099 3670.151855 0.6849611 2.9872706 16.9072 12.6465  8
------> CAND:   0.499555 5036.781250 1.0745440 3.2828743 19.0346 12.5351  4
------> CAND:   0.250686 7313.814453 1.3288865 1.6694487 16.7736 12.5059  8
------> CAND:   1.251094 6843.351562 0.8780304 2.6357615 22.2796 12.1718  2
------> CAND:   0.249648 3600.481201 0.9685166 3.0191007 16.3564 12.0681  8
------> CAND:   0.166864 4015.278809 1.0142386 3.1373169 16.1064 11.8068  8
------> CAND:   0.625417 5809.792969 0.5841327 2.6778948 17.9573 11.6731  4
------> CAND: 460.624079 4176.217773 1.0136689 3.1703851 17.8783 11.61  4
------> CAND: 451.246715 4082.366455 1.0443746 3.1609817 26.6988 11.5951  1
------> CAND:   0.500593 6774.464844 1.3660290 3.2443743 17.8415 11.5807  4
------> CAND: 461.507967 7350.520020 1.2187588 2.9321771 17.7261 11.4887  4
------> CAND: 115.264365 4733.309570 0.7400734 3.1452198 15.059 11.4575 16
------> CAND: 101.623266 4679.766113 0.8033911 3.1740799 17.6458 11.4247  4
------> CAND:  52.559687 6143.665527 1.3208282 1.1244160 14.979 11.3524 16
------> CAND: 143.631830 4282.165039 0.6273235 3.0683172 17.5527 11.3505  4
------> CAND:  65.768703 4039.303711 0.6770486 3.0565372 15.6133 11.2932  8
------> CAND: 114.882108 5007.063477 1.1333758 3.2978683 17.4043 11.2323  4
------> CAND: 316.851336 3886.020752 0.6286907 3.0178652 17.3989 11.228  4
------> CAND:   1.000408 3954.567627 1.0235728 3.1246746 17.3498 11.189  4
------> CAND: 160.141802 4279.263184 0.9328932 0.4747352 14.8394 11.1696 16
------> CAND: 232.162859 3723.894531 0.6675293 2.9913182 15.464 11.1383  8
------> CAND: 115.208051 4093.808594 0.5157697 2.9864447 14.8065 11.1266 16
------> CAND: 460.956770 5788.907715 1.1710696 3.3013048 20.4331 11.0741  2
------> CAND: 214.927558 5085.769043 0.6460590 3.0425687 17.1755 11.0503  4
------> CAND: 156.446651 4602.708008 0.6735397 3.1072867 14.7222 11.0166 16
------> CAND: 279.847147 4310.422363 0.6737722 3.0938208 15.3404 11.0102  8
------> CAND: 373.256429 3889.681641 0.9808835 3.1019349 17.1163 11.0033  4
------> CAND: 332.007189 3896.262939 0.7249675 3.0523095 17.1155 11.0026  4
------> CAND:  86.386965 4374.682617 0.8848917 3.1711915 14.6836 10.9663 16
------> CAND: 355.865942 4708.551270 0.6197087 3.0580323 15.2935 10.9616  8
------> CAND: 246.048415 3763.021729 0.7570362 0.2521076 15.289 10.957  8
------> CAND: 167.224326 5846.922852 0.7999173 1.3108909 15.2813 10.949  8
------> CAND: 345.633237 4759.289551 0.8724254 3.1971183 15.267 10.9343  8
------> CAND: 379.421069 5154.478516 1.1447510 0.7976504 15.2589 10.9258  8
------> CAND: 115.239452 5890.431641 1.2964225 3.3404400 15.2525 10.9193  8
------> CAND: 288.158447 5660.939453 1.0209982 3.2452853 15.2283 10.8943  8
------> CAND: 438.270998 3829.269043 0.7373303 0.2933769 16.9661 10.884  4
------> CAND: 416.459254 4071.844238 0.6445922 0.4578359 16.953 10.8735  4
------> CAND: 123.781455 4154.546387 0.6809215 3.0738900 14.5968 10.8532 16
------> CAND: 316.409132 3962.772949 0.9338124 0.3179558 16.9112 10.8404  4
------> CAND: 276.564875 4361.352539 0.7447540 3.1219544 15.1728 10.8368  8
------> CAND: 257.261027 3628.912109 0.5413640 2.9225094 16.8792 10.8149  4
------> CAND: 111.487209 4283.555176 0.3881899 2.8378112 15.1301 10.7928  8
------> CAND: 247.210238 3694.598633 0.8451687 3.0296800 15.1257 10.7882  8
------> CAND: 353.347406 4194.250977 1.0408188 3.1831174 15.0646 10.7252  8
------> CAND: 186.580076 4807.968750 0.8621332 3.2026794 15.0508 10.7108  8
------> CAND: 141.815525 4232.758789 0.6133555 3.0569980 14.4767 10.6973 16
------> CAND: 198.430821 4382.024902 1.0661216 3.2201040 16.728 10.695  4
------> CAND: 164.928708 7084.341309 1.3470762 3.1577845 15.0179 10.677  8
------> CAND:  46.319530 4027.305908 0.4736928 2.9415412 14.4557 10.67 16
------> CAND: 431.800916 3701.098877 0.9703099 3.0482204 19.7495 10.6685  2
------> CAND: 494.960514 4620.287598 0.4534745 0.9479569 16.6891 10.6642  4
------> CAND: 462.036068 4842.753906 1.0106400 0.6996301 16.68 10.6569  4
------> CAND: 327.737485 5169.081055 0.6840888 1.0294946 14.9904 10.6486  8
------> CAND: 142.440682 4392.676270 1.0357814 0.5029398 14.9892 10.6473  8
------> CAND:  19.959109 5674.623535 0.6864072 2.9513314 14.4298 10.6364 16
------> CAND:  37.260584 5147.359375 1.0758402 3.2860024 14.425 10.6303 16
------> CAND: 345.864459 3692.291504 0.5403445 2.9419973 14.9625 10.6198  8
------> CAND:   1.251353 7355.865723 1.1526049 2.8286667 19.6661 10.619  2
------> CAND: 124.372358 3764.616943 0.9041242 0.2263479 14.4134 10.6153 16
------> CAND: 141.337769 4149.056152 0.4994242 2.9777436 14.3949 10.5913 16
------> CAND:  70.864943 3854.559082 0.6772122 3.0288675 14.9278 10.5841  8
------> CAND:  79.789463 3745.465820 0.9883504 0.2029300 14.3845 10.5778 16
------> CAND: 373.091641 3839.914551 0.4096873 2.8721635 14.9074 10.5631  8
------> CAND: 259.322827 4375.062500 0.3891871 2.8260849 16.555 10.5579  4
------> CAND:  40.444242 3617.883545 0.8428761 0.1543741 14.3658 10.5537 16
------> CAND:  19.957292 5181.281250 0.5530255 2.9081383 14.3641 10.5514 16
------> CAND:  19.955995 4799.192383 0.4622330 2.8630583 14.893 10.5482  8
------> CAND: 357.378881 3722.793457 0.6707513 0.2531790 16.5292 10.5374  4
------> CAND:  61.282568 5387.897949 1.0739567 3.2839627 14.3519 10.5356 16
------> CAND:  18.199118 3871.072266 0.9803525 0.2680877 14.3493 10.5323 16
------> CAND:  86.393712 4269.775391 0.8535661 3.1485858 14.3452 10.527 16
------> CAND: 161.991324 5792.535156 0.8220109 1.2566947 14.3425 10.5235 16
------> CAND: 333.200672 4098.674316 0.7978944 0.4174243 14.8686 10.5232  8
------> CAND:  86.390079 3914.016846 0.5801096 2.9955113 14.336 10.5151 16
------> CAND: 139.974307 3792.573242 0.4743353 2.9176710 14.8571 10.5113  8
------> CAND: 111.631756 4664.006836 0.9592198 0.6436175 14.3197 10.494 16
------> CAND: 333.380512 4039.710205 0.2113435 1.1169826 16.4721 10.4922  4
------> CAND: 132.798620 5816.062012 0.5783366 2.6546233 14.3123 10.4845 16
------> CAND: 335.794207 6309.608398 0.8182521 2.8918157 14.824 10.4772  8
------> CAND: 241.747829 3707.178711 0.7343715 3.0056200 14.8167 10.4697  8
------> CAND: 461.061871 4128.803223 0.5822001 3.0307002 16.4355 10.4632  4
------> CAND: 455.183210 3682.499268 0.5973851 2.9628503 19.3993 10.4609  2
------> CAND: 293.912803 6372.358887 1.0192522 1.4043717 14.8039 10.4566  8
------> CAND: 191.914027 3609.605957 0.9527599 3.0200756 14.2898 10.4553 16
------> CAND: 378.345404 4307.145996 0.6046228 3.0572038 14.8015 10.454  8
------> CAND: 101.339104 4135.062988 0.6963001 3.0776491 14.2841 10.448 16
------> CAND: 230.515754 5481.860352 0.8403844 3.1459980 14.7927 10.4451  8
------> CAND: 345.464815 3962.905273 0.8771567 3.0998878 16.4019 10.4366  4
------> CAND: 172.719692 4551.655762 1.0158931 3.2320261 16.3962 10.4321  4
------> CAND: 253.361902 4266.932129 0.9056141 3.1621661 16.3959 10.4319  4
[11:46:15][151361][INFO ] Statistics: count dirty SumSpec pages 272835 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:46:15][151361][INFO ] Data processing finished successfully!
11:46:15 (151361): called boinc_finish(0)

</stderr_txt>
]]>