Task 1694867308

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:24:01][152205][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_151.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 7400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_151.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_151_7400000_1_0
------> GPU usage: 0.333300
[12:24:01][152205][INFO ] Starting data processing...
[12:24:01][152205][INFO ] opti: No host transfer for n_steps. Use device global.
[12:24:01][152205][INFO ] opti: No host transfer for mean. Use device global.
[12:24:01][152205][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:24:01][152205][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:24:01][152205][INFO ] opti: power spectrum in fft callback (static link).
[12:24:01][152205][INFO ] opti: __constant__ access is not uniform, bad!
[12:24:02][152205][INFO ] Running on device 0 Quadro RTX 6000
[12:24:02][152205][INFO ] CUDA global memory status (initial GPU state, including context):
[12:24:02][152205][INFO ] No template file. Generating templates.
[12:24:02][152205][INFO ] Template param value T_cons = 50000
[12:24:11][152205][INFO ] Number of generated templates to be used: 50000
[12:24:11][152205][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_151.cpt
[12:24:11][152205][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_151.cpt (No such file or directory).
------> Starting from scratch...
[12:24:11][152205][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_151.binary
[12:24:11][152205][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_DM245.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207916329
------> 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: 245.1 cm^-3 pc
------> Scale factor: 1.03803
[12:24:11][152205][INFO ] Allocating memory for dedispersed compressed time series...
[12:24:11][152205][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:24:11][152205][INFO ] 8-bit allocation done
[12:24:11][152205][INFO ] Foobar
[12:24:11][152205][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_151.binary
[12:24:11][152205][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:24:11][152205][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:24:11][152205][INFO ] FftSize = 12582913
[12:24:11][152205][INFO ] Seed for random number generator is 1108251664.
[12:24:15][152205][INFO ] 8[12:24:15][152205][INFO ] 9[12:24:17][152205][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:24:17][152205][INFO ] Normalization factor 3.97364e-08
[12:24:17][152205][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
[12:24:17][152205][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:24:17][152205][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:24:17][152205][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:24:17][152205][INFO ] TimeSeriesLength = 16773155, params->nsamples = 25165824
sum = -119.87463379, mean= -0.00000715  -0.00000715
[12:24:17][152205][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:25:01][152205][INFO ] Checkpoint committed!
[12:26:02][152205][INFO ] Checkpoint committed!
[12:27:02][152205][INFO ] Checkpoint committed!
[12:28:02][152205][INFO ] Checkpoint committed!
[12:29:02][152205][INFO ] Checkpoint committed!
[12:30:02][152205][INFO ] Checkpoint committed!
[12:31:02][152205][INFO ] Checkpoint committed!
[12:32:02][152205][INFO ] Checkpoint committed!
[12:33:02][152205][INFO ] Checkpoint committed!
[12:34:02][152205][INFO ] Checkpoint committed!
[12:35:02][152205][INFO ] Checkpoint committed!
[12:35:49][152205][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5375.964844 1.0214783 5.8896642 21.3251 17.382  8
------> CAND:   0.249907 3682.704102 0.9108499 3.4695034 20.8486 16.8641  8
------> CAND:   0.500074 3615.766357 0.9654605 3.4059021 24.1571 16.6813  4
------> CAND:   0.499815 4324.510742 1.0811826 3.8043008 22.9217 15.6751  4
------> CAND:   0.500334 5154.765137 0.7609719 5.5457692 20.6558 13.8394  4
------> CAND:   0.249648 4785.948242 0.5757766 4.8943806 17.8692 13.6636  8
------> CAND:   0.500593 4459.030273 0.4609925 5.1667099 23.8275 13.0942  2
------> CAND: 230.962110 4652.658691 0.7650740 5.8845248 17.1079 12.8579  8
------> CAND:   0.249388 5941.278320 1.1834295 4.9327235 15.8281 12.4757 16
------> CAND:  86.569918 4182.148926 0.7985302 6.0116081 15.6592 12.2506 16
------> CAND:   0.499036 4787.913086 0.5735245 5.2831702 18.6379 12.2171  4
------> CAND: 250.237152 4286.308594 0.8971774 6.0606780 18.2321 11.8926  4
------> CAND:  86.608845 3894.572021 0.8689947 6.0406780 15.9678 11.6621  8
------> CAND: 267.137427 3957.069336 0.9135717 3.6437967 15.9589 11.6529  8
------> CAND: 316.588972 3876.687744 0.9538214 3.5808530 17.9115 11.6366  4
------> CAND: 259.870911 4763.719727 1.0943654 6.1343656 17.9014 11.6285  4
------> CAND: 290.902496 4327.332031 0.6387575 5.8369188 15.8375 11.5264  8
------> CAND:   0.999889 3644.482910 0.9594500 3.4294095 20.9752 11.396  2
------> CAND:  86.582634 3990.167480 0.8539001 6.0395112 14.9898 11.3667 16
------> CAND:   0.250426 3707.675537 0.2940268 5.2292776 17.5304 11.3328  4
------> CAND: 115.508563 4092.648926 0.8709574 6.0557818 15.644 11.3251  8
------> CAND: 142.433935 3829.915283 0.4917073 5.7412744 14.9426 11.3047 16
------> CAND: 273.698596 3796.632324 0.9963153 3.5091662 20.784 11.2824  2
------> CAND: 379.265883 5182.687500 1.1959217 4.2714715 15.5928 11.2719  8
------> CAND: 198.553569 3660.233887 0.8062521 3.4853880 17.3949 11.2248  4
------> CAND:  60.068584 3764.255859 0.9905400 6.0712957 17.3934 11.2236  4
------> CAND:   0.166605 3600.507812 0.9685054 3.3921309 14.8457 11.1778 16
------> CAND: 115.397752 5178.191406 0.7514566 5.5096540 14.8315 11.1593 16
------> CAND: 346.443165 3702.137207 0.8254197 6.0011282 17.3102 11.1575  4
------> CAND: 115.459516 4000.958252 0.5708271 5.8259311 14.8042 11.1237 16
------> CAND: 190.650477 4464.035156 0.7080207 5.8751678 15.4375 11.1108  8
------> CAND: 122.741343 3768.279541 0.9293076 3.5194929 15.4354 11.1086  8
------> CAND:  86.577963 4035.931152 0.8016681 6.0122828 14.7436 11.0445 16
------> CAND: 346.428113 4017.892822 0.8925824 6.0590291 17.1176 11.0043  4
------> CAND:  57.128605 4138.232910 0.7359403 5.9697161 14.6758 10.9561 16
------> CAND:   0.498777 5907.620605 1.1154064 5.0467024 17.0383 10.9413  4
------> CAND: 115.481055 4652.658691 0.7650740 5.8845248 14.6606 10.9363 16
------> CAND:  86.587565 3744.275146 0.8470750 6.0155878 14.6499 10.9223 16
------> CAND: 346.792983 4044.440918 0.8851153 6.0565825 17.009 10.918  4
------> CAND: 181.908132 4136.572266 0.6707571 3.9262416 14.6175 10.8802 16
------> CAND: 231.006486 3745.392578 0.6255125 5.8921142 15.204 10.8691  8
------> CAND: 140.216949 5956.756836 1.1846732 5.7440767 14.6054 10.8644 16
------> CAND: 259.790982 4094.029053 0.8382045 6.0329618 15.1799 10.8442  8
------> CAND:   0.166864 4459.030273 0.4609925 5.1667099 15.1784 10.8426  8
------> CAND:  91.134685 4246.882812 1.0120209 3.7804279 15.1741 10.8382  8
------> CAND: 303.527357 3792.428711 0.6835940 3.6438794 15.1659 10.8297  8
------> CAND: 230.975085 4312.074707 0.7808492 5.9792752 15.1453 10.8084  8
------> CAND: 173.097277 3900.389893 0.4271153 5.6088805 19.983 10.807  2
------> CAND: 391.363421 3668.521729 0.3318068 5.4277225 15.1429 10.806  8
------> CAND:  38.264625 3634.739990 0.4853533 3.6970465 14.5545 10.7983 16
------> CAND: 288.675129 5068.982910 0.9130048 5.9025531 15.1338 10.7966  8
------> CAND: 252.868056 3775.053467 0.5665793 5.8395801 15.0915 10.7529  8
------> CAND: 259.686400 3737.029785 0.6519706 5.9114318 16.7733 10.7309  4
------> CAND:  39.396863 3860.150879 1.0075217 6.0912280 14.4903 10.7149 16
------> CAND: 171.986838 3620.442139 0.7622421 5.9663272 15.0354 10.695  8
------> CAND:   0.499296 3731.436279 0.2844722 5.1195683 16.7072 10.6785  4
------> CAND: 168.312448 3895.203369 0.3503108 5.3319225 15.0061 10.6648  8
------> CAND: 369.078072 3649.685547 0.9324459 6.0332766 14.9959 10.6543  8
------> CAND:  97.022169 4854.720215 1.1572367 6.1491256 14.4402 10.65 16
------> CAND:  97.538073 4177.068848 1.0338712 6.1294270 14.9877 10.6458  8
------> CAND: 453.595014 4092.648926 0.8709574 3.7471623 16.6634 10.6438  4
------> CAND: 117.648216 3717.460693 0.7563990 3.5478303 14.4305 10.6373 16
------> CAND: 115.410987 4049.086914 0.4183846 5.4869428 14.4255 10.6308 16
------> CAND: 253.072549 3703.997803 0.5314794 3.6994526 14.9712 10.6288  8
------> CAND:  86.536182 4195.317383 0.5774643 5.7889295 14.4095 10.6102 16
------> CAND: 350.015827 4468.614258 0.7047560 4.1656675 14.9314 10.5878  8
------> CAND:  48.905279 5896.476074 1.1840711 5.7742715 14.3646 10.5521 16
------> CAND: 198.005226 3776.300781 0.7402831 5.9685597 14.3524 10.5363 16
------> CAND: 340.551269 4925.626953 1.1666014 4.1188450 14.8748 10.5295  8
------> CAND:  41.046304 4322.759277 0.8162447 6.0122051 14.3419 10.5227 16
------> CAND: 288.971748 4128.433105 0.9116159 3.7556987 14.8502 10.5042  8
------> CAND: 135.227885 4977.574219 1.1061182 4.1948175 14.8441 10.4979  8
------> CAND: 251.516792 5229.411133 1.0920438 4.3694115 14.8413 10.495  8
------> CAND: 115.552160 3985.669922 0.9446983 6.0834951 14.3167 10.4902 16
------> CAND: 173.107658 4563.357910 0.5753553 5.5816350 19.4306 10.4795  2
------> CAND:  43.304552 3894.572021 0.8689947 6.0406780 14.3055 10.4757 16
------> CAND: 149.018980 4025.462646 0.9930669 6.1006002 14.8212 10.4743  8
------> CAND: 115.501037 3904.020020 0.6282616 5.8970857 14.3039 10.4736 16
------> CAND: 412.338248 4798.317383 0.9278038 4.1924920 24.1021 10.4674  1
------> CAND:  96.177726 4151.197754 0.7261994 5.9608512 14.2966 10.4642 16
------> CAND: 346.355451 4233.645020 0.6416976 5.8559475 19.4016 10.4623  2
------> CAND: 125.943166 3731.801025 0.6677907 5.9219952 14.278 10.4402 16
------> CAND: 289.817229 4400.414062 1.0610521 3.8581350 16.4061 10.4399  4
------> CAND: 326.086229 3747.469727 0.6186964 3.6616302 19.3009 10.4026  2
------> CAND: 184.112144 3768.279541 0.9293076 3.5194929 16.356 10.4003  4
------> CAND:  66.496626 3952.806396 0.5912268 3.8560936 14.7368 10.3875  8
------> CAND:  86.599503 4288.967285 1.0474615 6.1330333 14.236 10.3859 16
------> CAND: 115.540483 4258.059082 0.9824562 6.1049628 14.2332 10.3823 16
------> CAND:  66.135908 4675.738770 0.7549195 4.2727866 14.232 10.3807 16
------> CAND: 173.214057 5376.728516 1.2176877 6.0763302 14.7267 10.3772  8
------> CAND:  66.495328 4050.011963 0.6207078 3.8986070 14.7183 10.3686  8
------> CAND:  43.271595 3629.544922 0.5498985 5.8326526 14.2183 10.3631 16
------> CAND: 240.623376 4835.348145 0.8533663 4.2919378 16.3072 10.3616  4
------> CAND: 336.640985 3643.724609 0.4139620 3.8136420 14.7104 10.3604  8
------> CAND:  52.135130 3614.436035 0.9436635 6.0262098 14.2141 10.3577 16
------> CAND:  10.651034 5279.170898 0.8236935 5.5913978 14.7028 10.3526  8
------> CAND: 298.326275 3690.338135 0.3107764 4.1791372 14.6987 10.3484  8
------> CAND: 116.799621 4238.261719 0.7682919 5.9853425 23.8173 10.3437  1
------> CAND: 236.264660 4473.992676 1.0674837 3.8999012 14.6892 10.3386  8
------> CAND:  88.432156 5824.714355 1.2183461 4.7453270 19.1788 10.3303  2
[12:35:49][152205][INFO ] Statistics: count dirty SumSpec pages 249599 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:35:49][152205][INFO ] Data processing finished successfully!
12:35:49 (152205): called boinc_finish(0)

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