Task 1694871875

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:43:55][155659][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_163.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 300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_163.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_163_300000_1_0
------> GPU usage: 0.333300
[17:43:55][155659][INFO ] Starting data processing...
[17:43:55][155659][INFO ] opti: No host transfer for n_steps. Use device global.
[17:43:55][155659][INFO ] opti: No host transfer for mean. Use device global.
[17:43:55][155659][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:43:55][155659][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:43:55][155659][INFO ] opti: power spectrum in fft callback (static link).
[17:43:55][155659][INFO ] opti: __constant__ access is not uniform, bad!
[17:43:56][155659][INFO ] Running on device 1 Quadro RTX 6000
[17:43:56][155659][INFO ] CUDA global memory status (initial GPU state, including context):
[17:43:56][155659][INFO ] No template file. Generating templates.
[17:43:56][155659][INFO ] Template param value T_cons = 50000
[17:44:05][155659][INFO ] Number of generated templates to be used: 50000
[17:44:05][155659][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_163.cpt
[17:44:05][155659][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_163.cpt (No such file or directory).
------> Starting from scratch...
[17:44:05][155659][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_163.binary
[17:44:05][155659][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_DM246.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207896633
------> 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: 246.3 cm^-3 pc
------> Scale factor: 1.03809
[17:44:05][155659][INFO ] Allocating memory for dedispersed compressed time series...
[17:44:05][155659][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:44:05][155659][INFO ] 8-bit allocation done
[17:44:05][155659][INFO ] Foobar
[17:44:05][155659][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_163.binary
[17:44:05][155659][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:44:05][155659][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:44:05][155659][INFO ] FftSize = 12582913
[17:44:05][155659][INFO ] Seed for random number generator is -1063640830.
[17:44:09][155659][INFO ] 8[17:44:09][155659][INFO ] 9[17:44:11][155659][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:44:11][155659][INFO ] Normalization factor 3.97364e-08
[17:44:11][155659][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
[17:44:11][155659][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
[17:44:11][155659][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:44:11][155659][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:44:11][155659][INFO ] TimeSeriesLength = 16770052, params->nsamples = 25165824
sum = -571.52050781, mean= -0.00003408  -0.00003408
[17:44:11][155659][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:44:55][155659][INFO ] Checkpoint committed!
[17:45:56][155659][INFO ] Checkpoint committed!
[17:46:56][155659][INFO ] Checkpoint committed!
[17:47:56][155659][INFO ] Checkpoint committed!
[17:48:56][155659][INFO ] Checkpoint committed!
[17:49:56][155659][INFO ] Checkpoint committed!
[17:50:56][155659][INFO ] Checkpoint committed!
[17:51:56][155659][INFO ] Checkpoint committed!
[17:52:56][155659][INFO ] Checkpoint committed!
[17:53:56][155659][INFO ] Checkpoint committed!
[17:54:56][155659][INFO ] Checkpoint committed!
[17:55:29][155659][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3623.834229 0.8603653 2.2846098 21.5022 17.5748  8
------> CAND:   0.250426 3971.408691 0.8810865 1.9173449 21.3304 17.3877  8
------> CAND:   0.250686 3998.031494 1.0154603 1.2383382 18.8283 14.6862  8
------> CAND:   0.250167 3659.924316 0.7242223 1.9018201 18.1694 13.9829  8
------> CAND: 230.387297 3925.594971 0.8965888 2.0165875 19.3568 12.7936  4
------> CAND:   0.501372 3850.968750 0.8529199 1.3001975 23.0727 12.6442  2
------> CAND:   0.500593 3601.777588 0.9680757 2.4181798 22.7583 12.4568  2
------> CAND: 115.215058 3856.465088 0.9977542 2.3311067 15.8115 12.4535 16
------> CAND:   0.499815 3713.626709 0.9526639 2.3401744 18.9132 12.4377  4
------> CAND:  81.718914 3767.140869 0.9021910 2.2362459 15.4066 11.9158 16
------> CAND: 345.558758 3659.491699 0.9277833 2.3325140 18.2451 11.903  4
------> CAND: 198.533846 3695.085205 0.8220909 2.1663744 16.1039 11.8041  8
------> CAND: 330.496068 3866.361328 0.8972409 2.1480319 15.9974 11.693  8
------> CAND: 144.569177 3601.949463 0.9680161 0.7409206 15.9796 11.6744  8
------> CAND: 115.193778 3925.594971 0.8965888 2.0165875 15.8776 11.5681  8
------> CAND: 466.599277 3734.065430 0.9183033 2.2839620 17.6537 11.431  4
------> CAND: 300.897751 4004.615234 1.0105999 2.1910717 15.7133 11.3971  8
------> CAND: 115.314710 3807.061035 0.7814789 1.4448490 15.6542 11.3356  8
------> CAND: 499.084374 3906.201660 0.9594358 2.2064507 17.4405 11.2612  4
------> CAND: 230.367315 3645.054199 0.7384094 2.0220182 17.3842 11.2163  4
------> CAND: 203.676539 3741.556396 0.7912717 2.0208924 14.8146 11.1372 16
------> CAND: 200.414509 3636.342285 0.7900124 1.0461615 14.7864 11.1004 16
------> CAND: 345.605210 3919.302734 0.9375325 2.1387517 17.2286 11.0926  4
------> CAND:  59.810632 4096.344238 0.9843925 1.5809690 15.3887 11.0602  8
------> CAND: 160.788758 3810.516602 0.9170859 2.2192194 14.751 11.0542 16
------> CAND: 190.924518 3730.603027 0.9204799 0.9459394 15.3762 11.0473  8
------> CAND: 236.797952 3633.142090 0.7659116 2.0912797 15.372 11.0429  8
------> CAND:  68.964039 3885.531494 0.9615366 1.1285688 15.3388 11.0086  8
------> CAND: 460.703748 3616.464355 0.9471647 2.3767705 17.0796 10.9742  4
------> CAND: 208.231443 4008.149170 1.0166626 2.2318490 15.2896 10.9576  8
------> CAND: 380.278747 3835.455566 0.9955541 2.3301024 25.1596 10.9267  1
------> CAND: 378.965112 3734.271484 0.8859792 2.2349136 15.2415 10.9079  8
------> CAND: 115.376213 3679.744873 0.8813407 0.9499409 14.597 10.8535 16
------> CAND: 115.168865 3707.503418 0.9765598 2.3610957 14.5934 10.8489 16
------> CAND:  86.355304 3652.015137 0.9692407 2.3858142 14.5774 10.8281 16
------> CAND:   0.500853 4116.313477 1.0186716 2.0780637 16.8907 10.8241  4
------> CAND:  93.300807 3890.037109 0.9610011 2.2319429 14.5678 10.8155 16
------> CAND: 115.194816 3781.171387 0.9866620 2.3452730 14.5487 10.7907 16
------> CAND: 345.623116 3872.909180 0.8392684 1.9986948 16.8157 10.7645  4
------> CAND: 168.629049 3940.252441 1.0098431 2.2820470 14.5269 10.7624 16
------> CAND: 115.195335 3755.140381 0.9844533 2.3759093 14.526 10.7613 16
------> CAND: 115.235040 3631.336426 0.7781239 2.1059005 14.5204 10.7541 16
------> CAND: 407.388371 3667.740967 0.9216167 2.3258393 15.0779 10.7388  8
------> CAND:   0.500074 3658.057861 0.9692199 2.3747828 16.7831 10.7387  4
------> CAND: 115.224660 3635.477783 0.7501467 2.0744932 15.063 10.7235  8
------> CAND: 115.221286 3862.904541 0.9982493 2.3101428 14.494 10.7197 16
------> CAND: 158.065729 3801.573486 0.7871445 1.4298059 15.0581 10.7184  8
------> CAND: 259.135462 3628.476074 0.7987755 2.1517580 19.7883 10.6915  2
------> CAND:  13.783569 3793.953369 0.8870644 1.1302310 14.472 10.6912 16
------> CAND:  27.051234 3694.662598 0.8214111 2.1438835 14.4591 10.6745 16
------> CAND:  61.071327 3616.180908 0.9314975 2.3776431 15.0153 10.6743  8
------> CAND: 345.747940 3995.378662 0.9236929 2.0508273 16.7014 10.6739  4
------> CAND: 379.511897 3673.721680 0.9167726 2.3117678 14.9973 10.6558  8
------> CAND: 260.011565 3804.014160 0.9202951 2.2562497 14.9971 10.6555  8
------> CAND:  83.080039 3707.442871 0.9536442 2.3395736 14.4421 10.6524 16
------> CAND: 159.668976 3621.044922 0.9194634 2.3540192 14.4417 10.6519 16
------> CAND: 220.255022 3887.307861 0.8264961 1.5349973 14.9769 10.6347  8
------> CAND: 207.101281 3799.644043 0.7911614 1.9366144 14.9741 10.6318  8
------> CAND:  11.514162 3651.828857 0.9518336 2.3808846 14.4236 10.6285 16
------> CAND:  45.545933 3880.690186 0.8302290 1.8424519 14.4227 10.6272 16
------> CAND: 183.578074 3670.210205 0.8937050 0.9079252 14.4203 10.6242 16
------> CAND:  19.937829 3747.213623 0.7822757 1.9937161 14.4131 10.6148 16
------> CAND: 230.528730 4044.002686 1.0136422 1.3287711 14.9485 10.6054  8
------> CAND: 167.956920 3932.396973 1.0089095 1.1335994 14.4026 10.6012 16
------> CAND: 224.273261 4100.082031 1.0175353 2.0919392 19.6171 10.59  2
------> CAND: 417.110103 3885.889160 0.8282849 1.4910532 16.5899 10.5855  4
------> CAND: 109.975309 3767.579346 0.8589411 2.1568544 14.3861 10.5799 16
------> CAND: 392.409243 3613.533936 0.9511255 0.7673150 14.907 10.5626  8
------> CAND: 460.772518 3678.509766 0.8839903 2.2863142 16.5577 10.56  4
------> CAND: 265.261175 3895.897461 0.9414399 1.2139275 19.5566 10.5541  2
------> CAND: 230.489284 3693.158936 0.8257609 2.1751773 14.8944 10.5496  8
------> CAND: 203.494363 3771.717529 0.9858267 2.3493850 14.8899 10.5451  8
------> CAND:  10.288759 3741.830078 0.9831037 2.3615086 14.8836 10.5385  8
------> CAND:  86.528138 3788.092773 0.8421047 1.1752388 14.3372 10.5167 16
------> CAND: 115.198190 3716.569580 0.9772899 2.3809471 14.3371 10.5165 16
------> CAND: 115.178727 3618.388184 0.9068891 2.3454616 14.3369 10.5163 16
------> CAND:  91.789426 3826.065186 0.8677869 2.0926573 14.333 10.5112 16
------> CAND: 379.997179 3628.556396 0.7992389 2.1658666 19.4675 10.5013  2
------> CAND:  86.363090 3730.414551 0.9495263 2.3223724 14.3244 10.5001 16
------> CAND:  28.680433 3952.655273 0.9309379 2.0745280 14.316 10.4893 16
------> CAND: 172.744864 3779.348877 0.9282627 2.2917395 14.3101 10.4816 16
------> CAND: 230.348630 3622.164307 0.8679047 2.2803829 14.8227 10.4759  8
------> CAND: 118.445168 3748.440674 0.7808684 1.2676502 16.4479 10.473  4
------> CAND:  68.960925 3811.280518 0.9170913 1.0903517 14.8116 10.4645  8
------> CAND:   0.500334 3605.248291 0.9670225 0.7378819 19.403 10.4631  2
------> CAND: 345.583411 3894.871826 0.8227301 1.8584975 14.8057 10.4584  8
------> CAND: 448.029321 3739.646973 0.7243727 1.6507157 16.4169 10.4485  4
------> CAND:  81.720471 3797.875244 0.9215674 2.2437584 14.2746 10.4357 16
------> CAND: 230.506412 3734.741211 0.8868459 2.2603958 14.7827 10.4348  8
------> CAND: 345.792835 3967.505615 0.9284549 2.0656502 16.3922 10.4289  4
------> CAND: 203.694185 3667.740967 0.9216167 2.3258393 14.269 10.4285 16
------> CAND: 239.596498 3662.220947 0.9262535 2.3483512 24.0058 10.4256  1
------> CAND: 339.279415 3631.027100 0.7809891 1.0485744 14.7738 10.4256  8
------> CAND: 230.442313 3862.904541 0.9982493 2.3101428 14.7696 10.4212  8
------> CAND: 289.138094 3601.949463 0.9680161 0.7409206 16.3787 10.4182  4
------> CAND:  38.402943 3920.358643 0.9379048 2.1561997 14.2579 10.4141 16
------> CAND: 380.004705 3692.011475 0.8288665 2.1954610 14.7589 10.4103  8
------> CAND: 259.145842 3922.734131 0.9583206 2.2032535 14.7523 10.4035  8
------> CAND:  95.465892 4106.311035 1.0181963 1.4212224 14.2464 10.3994 16
------> CAND:   1.251613 3880.750732 0.8295059 1.8052958 16.3257 10.3763  4
[17:55:29][155659][INFO ] Statistics: count dirty SumSpec pages 249323 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:55:29][155659][INFO ] Data processing finished successfully!
17:55:29 (155659): called boinc_finish(0)

</stderr_txt>
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