Task 1694936672

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:36:18][1664222][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_1_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_1_dms_200_67.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 5800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_67.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_40000_67_5800000_2_0
------> GPU usage: 0.330000
[04:36:18][1664222][INFO ] Starting data processing...
[04:36:18][1664222][INFO ] opti: No host transfer for n_steps. Use device global.
[04:36:18][1664222][INFO ] opti: No host transfer for mean. Use device global.
[04:36:18][1664222][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:36:18][1664222][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:36:18][1664222][INFO ] opti: power spectrum in fft callback (static link).
[04:36:18][1664222][INFO ] opti: __constant__ access is not uniform, bad!
[04:36:18][1664222][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[04:36:18][1664222][INFO ] CUDA global memory status (initial GPU state, including context):
[04:36:18][1664222][INFO ] No template file. Generating templates.
[04:36:18][1664222][INFO ] Template param value T_cons = 50000
[04:36:21][1664222][INFO ] Number of generated templates to be used: 50000
[04:36:21][1664222][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_1_dms_200_67.cpt
[04:36:21][1664222][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_1_dms_200_67.cpt (No such file or directory).
------> Starting from scratch...
[04:36:21][1664222][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_67.binary
[04:36:21][1664222][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_1_dms_200_DM236.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673406504022
------> 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: 236.7 cm^-3 pc
------> Scale factor: 1.10416
[04:36:21][1664222][INFO ] Allocating memory for dedispersed compressed time series...
[04:36:21][1664222][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:36:21][1664222][INFO ] 8-bit allocation done
[04:36:21][1664222][INFO ] Foobar
[04:36:21][1664222][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_67.binary
[04:36:21][1664222][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:36:21][1664222][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:36:21][1664222][INFO ] FftSize = 12582913
[04:36:21][1664222][INFO ] Seed for random number generator is -1038604578.
[04:36:23][1664222][INFO ] 8[04:36:23][1664222][INFO ] 9[04:36:23][1664222][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:36:23][1664222][INFO ] Normalization factor 3.97364e-08
[04:36:24][1664222][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
[04:36:24][1664222][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2309 MB (5668 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:36:24][1664222][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:36:24][1664222][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:36:24][1664222][INFO ] TimeSeriesLength = 16773224, params->nsamples = 25165824
sum = -1445.48779297, mean= -0.00008618  -0.00008618
[04:36:24][1664222][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:37:18][1664222][INFO ] Checkpoint committed!
[04:38:18][1664222][INFO ] Checkpoint committed!
[04:39:18][1664222][INFO ] Checkpoint committed!
[04:40:18][1664222][INFO ] Checkpoint committed!
[04:41:18][1664222][INFO ] Checkpoint committed!
[04:42:18][1664222][INFO ] Checkpoint committed!
[04:43:18][1664222][INFO ] Checkpoint committed!
[04:44:18][1664222][INFO ] Checkpoint committed!
[04:45:18][1664222][INFO ] Checkpoint committed!
[04:46:18][1664222][INFO ] Checkpoint committed!
[04:47:18][1664222][INFO ] Checkpoint committed!
[04:48:18][1664222][INFO ] Checkpoint committed!
[04:49:18][1664222][INFO ] Checkpoint committed!
[04:49:44][1664222][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  16.002892 3700.890869 0.1823469 3.6744628 16.1939 12.9651 16
------> CAND: 115.215318 4394.866699 0.6927155 3.6271205 19.2403 12.7  4
------> CAND: 231.005448 5363.942871 1.0960666 0.2845970 22.2188 12.1356  2
------> CAND: 115.502594 5363.942871 1.0960666 0.2845970 18.1842 11.8543  4
------> CAND:  86.587825 4075.272461 0.9106526 0.0615482 15.3506 11.8416 16
------> CAND:  57.589234 4272.841309 1.0296156 3.5175824 15.2116 11.6582 16
------> CAND: 182.230702 8262.565430 1.2167013 0.0277834 21.3162 11.5987  2
------> CAND: 280.337360 4019.151123 0.4571784 6.2130165 15.8634 11.5533  8
------> CAND: 118.383924 3626.661865 0.5650073 6.1564555 15.1151 11.5311 16
------> CAND: 148.670719 4506.233398 1.0493904 0.1783719 15.0977 11.5083 16
------> CAND: 334.039406 3923.734619 0.9283715 3.3815901 15.801 11.4884  8
------> CAND: 218.598056 4650.016602 0.7273338 3.7325430 15.7242 11.4084  8
------> CAND:  91.115481 8262.565430 1.2167013 0.0277834 17.535 11.3364  4
------> CAND: 115.182100 4887.281250 1.0815116 3.7391174 14.9572 11.3238 16
------> CAND:  86.417587 4239.995117 0.6273875 3.5783796 14.9366 11.2968 16
------> CAND: 386.220209 3889.339600 0.3414045 6.1148329 15.6001 11.2795  8
------> CAND: 115.406316 4077.843750 0.1208537 5.2139950 14.8302 11.1576 16
------> CAND:   8.001446 3700.890869 0.1823469 3.6744628 14.825 11.1508 16
------> CAND:  60.743567 8262.565430 1.2167013 0.0277834 15.4693 11.1438  8
------> CAND: 133.616593 3929.647949 0.9087616 0.0225316 14.8096 11.1308 16
------> CAND:  66.507525 4024.866455 0.8591297 3.4316328 15.4563 11.1303  8
------> CAND: 115.420849 6859.215820 1.0075637 0.1960818 17.2653 11.1218  4
------> CAND: 365.155072 3895.313477 0.7058940 6.2651358 15.3873 11.0588  8
------> CAND: 125.092755 5614.645508 1.0818267 0.2932274 15.3846 11.056  8
------> CAND: 120.127566 3852.476807 0.8141500 6.2712154 25.3444 11.0069  1
------> CAND: 115.238154 5804.717285 1.0558012 4.0454721 14.7145 11.0066 16
------> CAND: 321.913840 3826.291748 0.2530804 6.0063262 15.3281 10.9975  8
------> CAND: 395.274743 3867.519531 0.9077595 3.3583565 17.098 10.9887  4
------> CAND:  84.418847 5086.828613 0.6361264 3.9586570 15.2688 10.9361  8
------> CAND: 139.151923 7948.290527 1.4046129 0.2361022 15.2666 10.9339  8
------> CAND: 138.317861 4454.374512 0.7565239 3.6419961 14.6444 10.9153 16
------> CAND: 296.794392 5651.356934 0.9232996 0.2453264 16.992 10.9045  4
------> CAND:  45.557611 8262.565430 1.2167013 0.0277834 15.2168 10.8823  8
------> CAND:  97.083672 4087.812744 0.8610135 0.0623922 14.6191 10.8823 16
------> CAND: 228.081558 3836.211670 0.3916044 3.4759176 20.1041 10.8788  2
------> CAND:  91.115221 8262.565430 1.2167013 0.0277834 16.9495 10.8708  4
------> CAND:  68.245977 4254.252930 0.6151342 0.0357575 16.9483 10.8698  4
------> CAND: 201.318639 3680.387939 0.9529741 3.2645900 14.5894 10.8437 16
------> CAND:  16.003151 3701.310791 0.1805634 3.6608920 15.1539 10.8173  8
------> CAND: 308.992620 3949.370850 0.8838234 3.3945899 19.9943 10.8137  2
------> CAND: 311.139020 3683.572754 0.5722960 3.3203080 16.8589 10.7989  4
------> CAND:  24.222844 5069.703125 0.8131083 0.1906545 14.5515 10.7944 16
------> CAND: 392.502926 3933.273926 1.0037583 3.3775132 15.1106 10.7726  8
------> CAND:  50.079039 3679.118408 0.9651044 6.2326174 16.8141 10.7633  4
------> CAND:  30.031956 3852.476807 0.8141500 6.2712154 16.8114 10.7612  4
------> CAND: 112.901793 3689.421143 0.8538202 6.2250786 19.8924 10.7532  2
------> CAND:  86.605471 4230.195801 1.0683130 0.1180639 14.5063 10.7357 16
------> CAND:  16.002632 3931.290771 0.2068709 3.7944245 15.0698 10.7305  8
------> CAND: 144.365981 3667.095459 0.7033343 6.1972003 15.0642 10.7247  8
------> CAND: 128.406687 3984.495117 0.3854825 6.1635237 15.0559 10.7162  8
------> CAND: 102.369614 4036.948975 0.7425858 3.4621856 14.486 10.7093 16
------> CAND:  86.584711 5317.836426 1.1670544 0.2954505 14.4721 10.6913 16
------> CAND: 115.471713 5363.685547 0.7837120 0.1892325 15.0235 10.6827  8
------> CAND: 298.257245 3897.510986 0.1157080 5.3552423 16.7022 10.6745  4
------> CAND:  86.495439 8279.996094 1.2817552 0.0795917 14.4526 10.6661 16
------> CAND: 476.864421 3768.329102 0.9333631 3.3055007 16.6882 10.6634  4
------> CAND: 115.272929 4844.467773 0.6539454 3.8439002 14.4445 10.6555 16
------> CAND: 392.886480 4530.047363 0.6035389 3.7182961 19.7272 10.6553  2
------> CAND: 280.501888 4245.945801 0.9999211 0.1183206 19.7264 10.6548  2
------> CAND: 129.542558 3831.574463 0.5481228 3.4048769 16.6447 10.6289  4
------> CAND: 200.912247 3612.092285 0.9663906 3.2295146 14.4102 10.6111 16
------> CAND: 230.547414 3685.222656 0.5620504 3.3292637 14.9479 10.6047  8
------> CAND: 298.181469 4204.537109 0.9440700 0.1017513 16.6044 10.597  4
------> CAND: 256.813374 3984.495117 0.3854825 6.1635237 16.6018 10.5949  4
------> CAND: 402.874728 3947.343262 0.4072288 3.5289741 14.9229 10.579  8
------> CAND: 345.494918 4422.655273 1.0093535 3.5794005 16.5791 10.5769  4
------> CAND:  24.223363 4874.786133 0.7544485 0.1573795 14.3751 10.5656 16
------> CAND: 158.065469 3831.178467 0.8294500 3.3472936 14.3659 10.5537 16
------> CAND: 159.885147 4652.265625 0.9798839 3.6717565 14.8935 10.5487  8
------> CAND: 288.865350 4538.015625 1.0862699 3.6072075 19.5384 10.5434  2
------> CAND: 377.854931 4005.452637 0.2624036 3.7281530 16.533 10.5404  4
------> CAND: 110.617075 4286.917969 0.9063935 3.5356832 14.3513 10.5348 16
------> CAND:  45.052865 4874.435547 0.9646330 0.2133868 16.5056 10.5187  4
------> CAND:  86.385667 7981.872559 1.4047931 4.6362481 14.338 10.5176 16
------> CAND:  18.609661 4233.248535 0.8386431 0.0867443 14.3356 10.5146 16
------> CAND: 479.220764 4335.625000 0.3622817 3.7988720 16.4997 10.514  4
------> CAND: 171.266959 4207.960938 0.3080729 3.7744732 14.3347 10.5134 16
------> CAND: 496.093531 3958.096924 0.6299004 3.4511669 16.4985 10.5131  4
------> CAND:  98.532252 4411.567871 0.6828345 0.0822113 14.33 10.5073 16
------> CAND: 320.890077 3919.187744 0.5465991 3.4503176 14.8486 10.5026  8
------> CAND:  95.662860 5935.062012 1.1980937 0.3291092 14.8442 10.498  8
------> CAND: 145.879179 4954.884766 1.0262941 3.7658679 14.3002 10.4688 16
------> CAND: 115.531659 4495.180664 1.0816905 0.1752784 14.2981 10.4661 16
------> CAND:  86.550974 4537.871094 0.7193471 0.1109344 14.298 10.466 16
------> CAND: 184.868613 3693.219971 0.8782434 6.2290478 14.2941 10.461 16
------> CAND: 131.114665 4391.719727 1.0677962 3.5594864 14.2862 10.4508 16
------> CAND:  95.671164 3730.628906 0.8684677 6.2404218 14.7929 10.4453  8
------> CAND: 115.200007 4820.183105 1.1584733 3.7036459 14.2773 10.4392 16
------> CAND: 410.627305 3624.307617 0.6068439 3.2805655 16.4028 10.4373  4
------> CAND: 316.260174 3780.491455 0.6626402 3.3501105 14.7824 10.4344  8
------> CAND: 156.003150 3702.581787 0.7842720 3.2949154 14.2717 10.432 16
------> CAND: 377.261953 3721.798096 0.4122225 6.1289577 19.3471 10.43  2
------> CAND: 317.342068 3616.744873 0.8909836 6.2068782 19.3427 10.4274  2
------> CAND: 288.767515 4765.066406 1.0283424 0.2114272 14.7723 10.424  8
------> CAND: 144.474456 3879.401611 0.9045125 0.0075503 14.2651 10.4234 16
------> CAND:  37.690850 6914.802246 1.4050548 4.2889280 14.265 10.4234 16
------> CAND: 191.956327 3634.506104 0.4465123 3.3395796 14.2644 10.4226 16
------> CAND: 457.289127 4343.368164 1.0342247 3.5449805 19.3297 10.4196  2
------> CAND: 435.621150 4714.375000 0.6984223 0.1238470 19.3219 10.415  2
------> CAND: 384.223805 3872.040771 0.6281297 3.4090812 16.365 10.4074  4
[04:49:44][1664222][INFO ] Statistics: count dirty SumSpec pages 1803 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:49:44][1664222][INFO ] Data processing finished successfully!
04:49:44 (1664222): called boinc_finish(0)

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