Task 1719975980

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:45:39][18842][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_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_21.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 250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_21_250000_1_0
------> GPU usage: 1.000000
[22:45:39][18842][INFO ] Starting data processing...
[22:45:39][18842][INFO ] opti: No host transfer for n_steps. Use device global.
[22:45:39][18842][INFO ] opti: No host transfer for mean. Use device global.
[22:45:39][18842][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:45:39][18842][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:45:39][18842][INFO ] opti: power spectrum in fft callback (static link).
[22:45:39][18842][INFO ] opti: __constant__ access is not uniform, bad!
[22:45:39][18842][INFO ] Running on device 0 NVIDIA GeForce GTX 1080 Ti
[22:45:39][18842][INFO ] CUDA global memory status (initial GPU state, including context):
[22:45:39][18842][INFO ] No template file. Generating templates.
[22:45:39][18842][INFO ] Template param value T_cons = 50000
[22:45:42][18842][INFO ] Number of generated templates to be used: 50000
[22:45:42][18842][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_21.cpt
[22:45:42][18842][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_21.cpt (No such file or directory).
------> Starting from scratch...
[22:45:42][18842][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary
[22:45:42][18842][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM232.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084926251
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 232.1 cm^-3 pc
------> Scale factor: 1.24277
[22:45:42][18842][INFO ] Allocating memory for dedispersed compressed time series...
[22:45:42][18842][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:45:42][18842][INFO ] 8-bit allocation done
[22:45:42][18842][INFO ] Foobar
[22:45:42][18842][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary
[22:45:42][18842][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:45:42][18842][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:45:42][18842][INFO ] FftSize = 12582913
[22:45:42][18842][INFO ] Seed for random number generator is -1035708908.
[22:45:44][18842][INFO ] 8[22:45:44][18842][INFO ] 9[22:45:45][18842][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:45:45][18842][INFO ] Normalization factor 3.97364e-08
[22:45:45][18842][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
[22:45:45][18842][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 707 MB (10464 MB free / 11171 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:45:45][18842][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:45:45][18842][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:45:45][18842][INFO ] TimeSeriesLength = 16769954, params->nsamples = 25165824
sum = -1413.60766602, mean= -0.00008429  -0.00008429
[22:45:45][18842][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:47:07][18842][INFO ] Checkpoint committed!
[22:48:35][18842][INFO ] Checkpoint committed!
[22:50:04][18842][INFO ] Checkpoint committed!
[22:51:32][18842][INFO ] Checkpoint committed!
[22:53:00][18842][INFO ] Checkpoint committed!
[22:53:18][18842][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.611252 3878.701660 0.9433635 1.2106799 19.7917 13.1432  4
------> CAND: 230.482277 3831.245117 0.8630320 2.0422304 16.5307 12.2508  8
------> CAND: 230.493436 3986.371826 1.0087173 2.1652462 16.1303 11.8317  8
------> CAND: 115.207013 3623.605713 0.8856875 2.2680547 16.0961 11.796  8
------> CAND:  59.942463 3760.502686 0.9031358 2.1839712 18.1081 11.7935  4
------> CAND: 159.730220 3656.329346 0.9691705 2.3667266 17.9735 11.686  4
------> CAND: 230.805626 3878.701660 0.9433635 1.2106799 15.8115 11.4992  8
------> CAND: 332.485724 3702.008057 0.8491909 1.0782497 15.7967 11.4839  8
------> CAND:  92.432749 4034.406006 0.9418639 1.6989765 15.7458 11.4309  8
------> CAND: 191.262659 3600.278320 0.9685203 2.3915045 15.6805 11.363  8
------> CAND: 115.175613 3615.529297 0.9318506 2.3210981 14.98 11.3537 16
------> CAND: 115.279935 3728.255127 0.7452381 1.7077092 15.6705 11.3527  8
------> CAND: 116.757840 3853.903076 0.9466555 1.1818373 17.5526 11.3504  4
------> CAND: 259.244456 3644.460205 0.7376447 1.9594334 15.6538 11.3353  8
------> CAND: 188.896454 3770.254150 0.9579524 2.2879040 15.6515 11.3329  8
------> CAND: 186.862162 3753.629639 0.9435743 1.0260849 15.6485 11.3297  8
------> CAND:  49.926707 3943.008057 1.0054635 2.2376173 20.8567 11.3256  2
------> CAND: 210.555867 3824.532471 0.9940849 2.2840250 15.5444 11.2217  8
------> CAND: 132.090160 3641.891357 0.7523546 1.9812487 14.8691 11.2085 16
------> CAND: 455.330871 3851.874023 0.8467076 1.8760489 17.3309 11.1739  4
------> CAND: 188.996106 3754.616211 0.9435062 2.2491634 15.4692 11.1436  8
------> CAND:  86.345962 3651.091797 0.9512752 2.3221135 14.8082 11.1289 16
------> CAND: 129.622228 3644.460205 0.7376447 1.9594334 14.8067 11.1269 16
------> CAND:  75.032920 3864.047607 0.8401821 1.4775355 14.799 11.1168 16
------> CAND: 460.827015 3622.119141 0.8911374 2.2712662 17.2517 11.1109  4
------> CAND: 402.121373 3837.458984 0.8583999 2.0058544 15.4288 11.1018  8
------> CAND: 239.651255 4002.634521 1.0096853 2.1170857 20.4093 11.06  2
------> CAND:  77.980684 4041.123047 1.0024720 1.4562389 14.7543 11.0584 16
------> CAND:   9.990324 3761.331299 0.9026999 2.1824167 14.7488 11.0513 16
------> CAND: 267.851077 3804.102783 0.8780463 2.0736287 15.3643 11.0349  8
------> CAND: 116.751871 3772.379639 0.8961547 1.1405859 17.1511 11.0309  4
------> CAND: 115.267998 3730.344727 0.7410010 1.6494988 14.7153 11.0076 16
------> CAND: 164.080113 3679.420410 0.7339115 1.4570441 14.6955 10.9818 16
------> CAND: 257.377806 3626.019043 0.8471729 2.2317288 15.3116 10.9804  8
------> CAND: 101.789611 3724.702393 0.7513045 1.6838120 15.2859 10.9538  8
------> CAND: 460.758245 3631.195557 0.8163959 2.1369526 20.1681 10.9168  2
------> CAND: 254.522946 3775.036621 0.8959361 2.1709235 20.1381 10.899  2
------> CAND:  86.524245 3950.302002 1.0056338 1.2357813 14.6145 10.8763 16
------> CAND: 279.839362 3803.223633 0.9884284 2.3187490 15.2063 10.8714  8
------> CAND:  33.455401 4014.248047 0.9437403 1.7802047 15.2026 10.8677  8
------> CAND:  50.894676 3724.702393 0.7513045 1.6838120 14.6007 10.8583 16
------> CAND: 115.201304 3789.909668 0.9558771 2.2715237 15.1695 10.8334  8
------> CAND: 279.719468 3619.988281 0.9207055 2.3056192 16.8984 10.8302  4
------> CAND: 230.469821 3640.048584 0.7655523 2.0412257 16.8903 10.8238  4
------> CAND:  58.378920 3858.087646 0.9462178 1.1826099 14.5707 10.8194 16
------> CAND: 172.794430 3751.013184 0.9087927 2.2216361 15.152 10.8153  8
------> CAND: 115.265922 3654.667480 0.7472887 1.9304217 15.1321 10.7948  8
------> CAND: 172.817786 3778.750732 0.8111472 1.9383034 15.132 10.7947  8
------> CAND: 309.175055 3671.592773 0.9439481 2.3267565 16.8478 10.79  4
------> CAND:  43.196077 3921.437744 0.8954707 1.9314245 14.5341 10.7717 16
------> CAND: 342.455288 3955.162354 0.9297229 2.0429676 15.0945 10.756  8
------> CAND: 194.365350 4097.023438 0.9838526 1.6455201 16.7872 10.7419  4
------> CAND:  86.351412 4037.385986 1.0125141 2.1022770 14.4988 10.726 16
------> CAND: 115.263067 3654.361816 0.7496315 1.9512604 14.4941 10.7198 16
------> CAND: 345.452878 3659.109131 0.9485139 2.3288958 19.8308 10.7167  2
------> CAND:  65.267590 3681.385254 0.7269143 1.6939849 14.4885 10.7125 16
------> CAND:  63.465040 3790.343506 0.7993900 1.9192146 14.486 10.7094 16
------> CAND: 345.973972 3866.162598 0.8392345 1.8866662 16.7461 10.7093  4
------> CAND: 115.169903 3762.246582 0.9846458 2.3015163 14.483 10.7054 16
------> CAND: 232.183360 3830.924316 0.9508811 2.2319763 15.0303 10.6897  8
------> CAND:  74.961295 3726.986328 0.9203764 2.2575686 15.0288 10.6882  8
------> CAND:  29.971231 3758.152100 0.9040952 2.1810176 15.0135 10.6724  8
------> CAND: 190.580669 3855.581543 0.9463976 2.1644156 16.6927 10.667  4
------> CAND: 280.795393 3749.992188 0.9837112 0.9338992 16.6659 10.6457  4
------> CAND: 259.147399 3638.587402 0.7721540 2.0259206 19.6921 10.6345  2
------> CAND: 115.203121 3739.117676 0.9144207 2.2337797 14.9748 10.6325  8
------> CAND: 476.986910 3727.046143 0.8091947 1.2544988 16.6485 10.6319  4
------> CAND: 499.183506 3769.525635 0.8995090 2.1966798 16.6327 10.6194  4
------> CAND: 115.282790 4054.497070 1.0035564 1.4351943 14.4162 10.6189 16
------> CAND:  28.797990 3703.891602 0.8456268 2.1262662 14.4084 10.6088 16
------> CAND: 199.758989 3623.847412 0.8578675 2.2384098 14.9512 10.6081  8
------> CAND: 181.060056 3912.184814 1.0025452 2.2395890 14.9443 10.6011  8
------> CAND: 460.886443 3787.463135 0.9869325 2.3048253 16.6055 10.5979  4
------> CAND:  57.634648 3872.801758 0.8336100 1.7873148 14.9317 10.5881  8
------> CAND: 336.007264 3618.257324 0.9059045 2.3023965 14.9279 10.5842  8
------> CAND:  79.375027 3773.189453 0.8160583 1.9291486 14.9248 10.581  8
------> CAND: 188.532623 3820.847412 0.8701810 1.2362698 14.9191 10.5751  8
------> CAND:  37.068028 4006.409424 1.0103557 1.3078943 14.918 10.5739  8
------> CAND: 116.751612 3775.179932 0.8949172 1.1407286 19.5683 10.5611  2
------> CAND: 115.218172 3696.280518 0.9552891 2.3326073 14.3643 10.5517 16
------> CAND: 115.242566 3709.285889 0.8403454 2.1538928 14.3634 10.5505 16
------> CAND:  86.376065 3736.410889 0.7960150 1.9788388 14.3613 10.5477 16
------> CAND: 387.979941 3797.198486 0.9875768 1.0279144 14.8895 10.5447  8
------> CAND: 422.731850 3624.714111 0.8816633 2.2669923 19.5225 10.5339  2
------> CAND: 230.401830 3611.977539 0.9530203 2.3718834 14.8583 10.5125  8
------> CAND: 461.279080 3680.732422 0.7295399 1.4784912 16.4922 10.5081  4
------> CAND: 367.313929 3625.449707 0.8785746 2.2570169 14.8534 10.5075  8
------> CAND:  46.125936 3904.901611 0.9007622 1.4217887 14.8511 10.5051  8
------> CAND:  19.962742 3923.930908 0.8963169 1.4091682 14.328 10.5047 16
------> CAND: 115.201564 3711.042969 0.9528399 2.3268754 14.3245 10.5002 16
------> CAND: 373.724584 3753.629639 0.9435743 1.0260849 16.4806 10.4989  4
------> CAND: 422.731590 3624.714111 0.8816633 2.2669923 16.455 10.4787  4
------> CAND: 108.602765 3752.901855 0.9070774 1.0718324 14.3075 10.4783 16
------> CAND: 132.611254 4027.657471 1.0117170 1.3703535 16.4543 10.4781  4
------> CAND:  86.382553 3634.904297 0.7947255 2.0870512 14.2997 10.4681 16
------> CAND:  49.943315 4011.948486 0.9441078 1.8123907 16.4319 10.4603  4
------> CAND: 116.758099 3849.733887 0.9470891 1.1810609 16.4293 10.4583  4
------> CAND:  20.521465 4019.259277 0.9432793 1.7803859 14.8033 10.4559  8
------> CAND:  43.073589 3682.898193 0.7253132 1.3993709 14.2899 10.4555 16
------> CAND:  83.347074 4048.291992 0.9406452 1.8075737 14.2831 10.4467 16
[22:53:18][18842][INFO ] Statistics: count dirty SumSpec pages 2519 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:53:18][18842][INFO ] Data processing finished successfully!
22:53:18 (18842): called boinc_finish(0)

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