Task 1704112192

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:42:28][1850193][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_32.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 350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_32.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_32_350000_0_0
------> GPU usage: 0.500000
[07:42:28][1850193][INFO ] Starting data processing...
[07:42:28][1850193][INFO ] opti: No host transfer for n_steps. Use device global.
[07:42:28][1850193][INFO ] opti: No host transfer for mean. Use device global.
[07:42:28][1850193][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:42:28][1850193][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:42:28][1850193][INFO ] opti: power spectrum in fft callback (static link).
[07:42:28][1850193][INFO ] opti: __constant__ access is not uniform, bad!
[07:42:29][1850193][INFO ] Running on device 0 NVIDIA TITAN V
[07:42:29][1850193][INFO ] CUDA global memory status (initial GPU state, including context):
[07:42:29][1850193][INFO ] No template file. Generating templates.
[07:42:29][1850193][INFO ] Template param value T_cons = 50000
[07:42:35][1850193][INFO ] Number of generated templates to be used: 50000
[07:42:35][1850193][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_32.cpt
[07:42:35][1850193][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_32.cpt (No such file or directory).
------> Starting from scratch...
[07:42:35][1850193][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_32.binary
[07:42:35][1850193][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM233.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400635023
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 233.2 cm^-3 pc
------> Scale factor: 1.09451
[07:42:35][1850193][INFO ] Allocating memory for dedispersed compressed time series...
[07:42:35][1850193][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:42:35][1850193][INFO ] 8-bit allocation done
[07:42:35][1850193][INFO ] Foobar
[07:42:35][1850193][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_32.binary
[07:42:35][1850193][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:42:35][1850193][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:42:35][1850193][INFO ] FftSize = 12582913
[07:42:35][1850193][INFO ] Seed for random number generator is -1033726557.
[07:42:38][1850193][INFO ] 8[07:42:38][1850193][INFO ] 9[07:42:39][1850193][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:42:39][1850193][INFO ] Normalization factor 3.97364e-08
[07:42:39][1850193][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
[07:42:39][1850193][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1113 MB (10941 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:42:39][1850193][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:42:39][1850193][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:42:39][1850193][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:43:28][1850193][INFO ] Checkpoint committed!
[07:44:28][1850193][INFO ] Checkpoint committed!
[07:45:28][1850193][INFO ] Checkpoint committed!
[07:46:28][1850193][INFO ] Checkpoint committed!
[07:47:29][1850193][INFO ] Checkpoint committed!
[07:48:29][1850193][INFO ] Checkpoint committed!
[07:49:29][1850193][INFO ] Checkpoint committed!
[07:50:00][1850193][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.180803 3672.129150 0.8648142 2.2793410 15.9782 12.6761 16
------> CAND: 288.005336 3684.974854 0.8767086 2.2886488 18.5951 12.1829  4
------> CAND:  43.188033 3787.950439 0.8457846 2.1866481 22.2704 12.1663  2
------> CAND:  43.186476 3704.358154 0.8067138 2.1631768 22.1778 12.1112  2
------> CAND:  49.936309 3759.746338 0.9850621 2.4030755 17.9858 11.6958  4
------> CAND: 115.218172 3620.415527 0.9216248 2.3786337 17.9444 11.6628  4
------> CAND: 115.217394 3745.998779 0.9613999 2.3737586 15.2021 11.6457 16
------> CAND: 210.402238 3811.292480 0.9184050 2.2605731 15.9298 11.6225  8
------> CAND:  91.971861 3745.049561 0.7146660 1.6388386 15.1471 11.5732 16
------> CAND: 114.716281 3726.797119 0.8930141 0.9677268 15.126 11.5456 16
------> CAND: 183.849001 4117.773438 0.9335206 1.7373925 26.4855 11.5025  1
------> CAND: 103.532734 4168.527832 1.0089945 2.0205295 15.8021 11.4895  8
------> CAND: 333.298767 4189.440918 1.0241927 2.0776079 15.798 11.4852  8
------> CAND: 115.211944 3661.836182 0.9695165 2.4246895 15.0726 11.4753 16
------> CAND:  43.188552 3778.142090 0.8524764 2.1789362 21.0414 11.4354  2
------> CAND: 115.194038 3667.299561 0.6897345 1.8133720 15.0315 11.4213 16
------> CAND: 115.242306 3904.939209 0.8154632 1.7584032 17.6238 11.4072  4
------> CAND: 172.825571 3896.459961 0.9619375 2.2832737 15.0081 11.3906 16
------> CAND: 345.508413 3725.067383 0.7656128 2.0693953 17.5243 11.3279  4
------> CAND: 140.623599 3759.905518 0.8670563 1.0668292 14.9221 11.2778 16
------> CAND:  51.445873 3800.269775 0.9222367 2.2807443 14.9128 11.2657 16
------> CAND: 188.356416 3674.249512 0.8609049 0.9383239 14.9111 11.2635 16
------> CAND:  55.592311 3634.568848 0.7604875 1.0334935 15.5253 11.2018  8
------> CAND: 269.880179 3951.760254 1.0113914 2.3150952 17.3319 11.1748  4
------> CAND:  24.968154 3759.746338 0.9850621 2.4030755 15.4958 11.1713  8
------> CAND: 364.851966 3921.341309 1.0082583 2.3443341 15.4912 11.1665  8
------> CAND: 115.205716 3810.907959 0.9195617 2.2878304 17.3178 11.1635  4
------> CAND: 184.113960 3769.061279 0.9857924 2.3804939 14.8154 11.1383 16
------> CAND: 172.668828 3676.818359 0.8873780 2.3182197 14.8084 11.1291 16
------> CAND:  43.190887 3853.679932 0.9033192 2.1981952 20.4961 11.1115  2
------> CAND:  49.936049 3758.593018 0.9849546 2.4034574 17.155 11.034  4
------> CAND: 113.718728 3854.555664 0.9648945 2.3233979 14.7221 11.0165 16
------> CAND: 358.222026 3990.702881 1.0152427 1.1730474 20.3358 11.0163  2
------> CAND:  57.621153 3904.939209 0.8154632 1.7584032 15.3367 11.0064  8
------> CAND: 115.210387 3903.339600 0.9608405 2.2554724 14.7026 10.991 16
------> CAND:  25.256988 3783.259766 0.8479748 1.1289226 15.2798 10.9475  8
------> CAND: 102.891747 3800.269775 0.9222367 2.2807443 15.2736 10.941  8
------> CAND: 236.979868 3844.607666 0.9655823 2.3364201 17.0212 10.9277  4
------> CAND: 115.196892 4020.923828 0.9197109 2.0563290 15.2544 10.9212  8
------> CAND: 129.562800 3757.467529 0.7680070 1.9853500 17.0051 10.9149  4
------> CAND: 284.503260 3820.843262 0.9162912 1.0473450 15.2405 10.9068  8
------> CAND:  57.640357 3903.966553 0.8162480 1.7804445 14.6318 10.8987 16
------> CAND:  99.724697 3650.000000 0.7121036 1.1710336 15.1797 10.844  8
------> CAND:  43.184399 3634.102783 0.7639449 2.1456950 20.037 10.839  2
------> CAND: 205.783234 3800.269775 0.9222367 2.2807443 16.8963 10.8286  4
------> CAND: 203.749461 3807.321289 0.7827317 1.4020735 14.5672 10.8148 16
------> CAND:  56.559501 3651.804688 0.6967292 1.2653246 15.1317 10.7944  8
------> CAND: 211.585859 4002.597656 0.9509231 1.3095779 15.1019 10.7636  8
------> CAND: 179.147214 3847.141113 0.9074346 2.2478883 19.893 10.7536  2
------> CAND: 461.216538 4197.269531 1.0098708 1.6093080 16.7974 10.7501  4
------> CAND: 427.679911 3898.229492 1.0054969 1.0560682 16.791 10.7449  4
------> CAND: 264.275300 3695.867920 0.6860301 1.7939428 15.0611 10.7215  8
------> CAND: 197.166752 3920.970215 0.9603484 1.1237397 14.4933 10.7188 16
------> CAND: 334.667937 3713.298584 0.7899144 2.1340334 15.0533 10.7135  8
------> CAND: 158.416585 3971.794678 0.8814811 1.4968678 14.4865 10.71 16
------> CAND: 290.828796 3626.359131 0.8498019 0.8593816 16.7409 10.7052  4
------> CAND: 345.700190 3933.182373 1.0092664 2.3064072 16.7367 10.7019  4
------> CAND:  19.968970 3764.197266 0.8643168 2.2135975 14.4784 10.6995 16
------> CAND:  74.820122 3650.071045 0.7097996 1.1996138 15.0373 10.697  8
------> CAND: 208.958329 3896.993652 0.9615345 1.1122576 16.7263 10.6937  4
------> CAND: 115.176651 3623.900635 0.8336009 2.2679026 14.4676 10.6855 16
------> CAND: 120.910505 3690.483398 0.8326134 2.2163408 14.4664 10.6839 16
------> CAND:  99.872358 3759.746338 0.9850621 2.4030755 19.7637 10.6769  2
------> CAND:  99.821753 3999.587402 0.9247355 2.1073911 16.6979 10.6711  4
------> CAND:  43.186216 3705.320312 0.8053808 2.1669047 19.723 10.6528  2
------> CAND: 461.564280 3719.725098 0.8993615 0.9212329 19.7111 10.6457  2
------> CAND:  43.186735 3702.248047 0.8097580 2.1566813 19.6705 10.6217  2
------> CAND: 201.664824 3652.902344 0.6908951 1.2667967 14.4151 10.6175 16
------> CAND:  22.095388 3871.994385 0.9630349 1.0848361 14.4095 10.6102 16
------> CAND: 148.770111 3620.733154 0.9212196 2.3910563 14.9511 10.6081  8
------> CAND:  29.963187 3620.634277 0.8777263 2.3381839 14.3996 10.5974 16
------> CAND: 255.539443 3636.504395 0.7458563 2.1032970 14.9339 10.5904  8
------> CAND: 138.739563 3764.604980 0.7575756 1.3075440 14.3923 10.5878 16
------> CAND: 111.550529 3669.077148 0.6826510 1.8213032 14.3863 10.5802 16
------> CAND: 248.353894 3700.643555 0.8150174 2.1966403 14.9234 10.5795  8
------> CAND: 138.412062 4114.315430 1.0268315 1.3508977 14.918 10.574  8
------> CAND: 230.415065 3633.990479 0.7628152 2.1214859 14.9058 10.5614  8
------> CAND: 199.744716 3759.746338 0.9850621 2.4030755 24.315 10.5599  1
------> CAND: 187.257135 3884.894287 0.9622778 2.2728412 14.9022 10.5577  8
------> CAND:  41.465151 4153.791016 1.0085026 1.5221610 14.893 10.5483  8
------> CAND:  43.184918 3632.960938 0.7704433 2.1388633 19.5421 10.5455  2
------> CAND:  85.018573 3961.434082 0.8856969 1.4429581 14.3532 10.5374 16
------> CAND: 328.257542 4161.158203 0.9845007 1.6205167 14.8792 10.534  8
------> CAND: 363.743343 3764.604980 0.7575756 1.9714130 14.8715 10.5261  8
------> CAND: 321.617221 3701.507812 0.8112103 2.1603258 14.8633 10.5177  8
------> CAND:  89.732038 3769.781006 0.8596486 1.0827631 14.3347 10.5134 16
------> CAND:  62.028916 3679.641846 0.8841915 2.3177767 14.3162 10.4895 16
------> CAND: 236.973639 3777.411621 0.9294441 2.3118691 24.1312 10.4801  1
------> CAND: 179.349632 3646.932861 0.9693711 0.7567317 16.4347 10.4626  4
------> CAND: 220.970748 3799.882324 0.8349743 1.1545984 16.429 10.458  4
------> CAND: 255.317044 3994.688965 1.0158505 1.1568872 14.797 10.4494  8
------> CAND: 307.911505 3610.761475 0.9653889 0.7261782 16.4149 10.4469  4
------> CAND: 345.708754 3712.781982 0.7909753 2.1369174 16.4077 10.4412  4
------> CAND: 115.180284 3673.905273 0.8621570 2.2799938 16.4075 10.441  4
------> CAND:  65.088789 4133.302734 1.0076457 1.4966748 14.2774 10.4394 16
------> CAND: 199.744456 3758.593018 0.9849546 2.4034574 24.0297 10.436  1
------> CAND: 115.205197 4025.984863 1.0186048 2.2413285 14.2712 10.4314 16
------> CAND: 171.974381 4102.252441 0.9351035 1.7691196 14.2633 10.4212 16
------> CAND: 130.964928 3705.715332 0.8051706 2.1733849 16.3781 10.4177  4
------> CAND:  28.933454 3950.600830 0.9566840 1.2087346 14.7638 10.4153  8
[07:50:00][1850193][INFO ] Statistics: count dirty SumSpec pages 1956 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:50:00][1850193][INFO ] Data processing finished successfully!
07:50:00 (1850193): called boinc_finish(0)

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