Task 1684285920

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[08:04:05][181284][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_120.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 1350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_120.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_120_1350000_0_0
------> GPU usage: 1.000000
[08:04:05][181284][INFO ] Starting data processing...
[08:04:05][181284][INFO ] opti: No host transfer for n_steps. Use device global.
[08:04:05][181284][INFO ] opti: No host transfer for mean. Use device global.
[08:04:05][181284][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:04:05][181284][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:04:05][181284][INFO ] opti: power spectrum in fft callback (static link).
[08:04:05][181284][INFO ] opti: __constant__ access is not uniform, bad!
[08:04:06][181284][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[08:04:06][181284][INFO ] CUDA global memory status (initial GPU state, including context):
[08:04:06][181284][INFO ] No template file. Generating templates.
[08:04:06][181284][INFO ] Template param value T_cons = 50000
[08:04:10][181284][INFO ] Number of generated templates to be used: 50000
[08:04:10][181284][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_120.cpt
[08:04:10][181284][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_120.cpt (No such file or directory).
------> Starting from scratch...
[08:04:10][181284][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_120.binary
[08:04:10][181284][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM242.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541787478
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 242 cm^-3 pc
------> Scale factor: 1.59941
[08:04:10][181284][INFO ] Allocating memory for dedispersed compressed time series...
[08:04:10][181284][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:04:10][181284][INFO ] 8-bit allocation done
[08:04:10][181284][INFO ] Foobar
[08:04:10][181284][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_120.binary
[08:04:10][181284][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:04:10][181284][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:04:10][181284][INFO ] FftSize = 12582913
[08:04:10][181284][INFO ] Seed for random number generator is 1117621986.
[08:04:12][181284][INFO ] 8[08:04:12][181284][INFO ] 9[08:04:13][181284][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:04:13][181284][INFO ] Normalization factor 3.97364e-08
[08:04:13][181284][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
[08:04:13][181284][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:04:13][181284][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:04:13][181284][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:04:13][181284][INFO ] TimeSeriesLength = 16769488, params->nsamples = 25165824
sum = 1414.05224609, mean= 0.00008432  0.00008432
[08:04:13][181284][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:05:06][181284][INFO ] Checkpoint committed!
[08:06:06][181284][INFO ] Checkpoint committed!
[08:07:06][181284][INFO ] Checkpoint committed!
[08:08:06][181284][INFO ] Checkpoint committed!
[08:09:06][181284][INFO ] Checkpoint committed!
[08:09:30][181284][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  62.384703 3689.238281 0.9144168 2.6923475 15.7983 12.4359 16
------> CAND: 175.146881 4445.072754 1.0918080 2.6844158 15.6899 12.2916 16
------> CAND: 115.228293 4017.725586 0.8461594 2.5927124 15.6663 12.2601 16
------> CAND: 237.567915 3670.654297 0.7715426 2.5935946 16.4501 12.1663  8
------> CAND: 115.279676 4921.907715 1.1181433 2.4063573 18.5179 12.1211  4
------> CAND: 489.526132 3620.037109 0.8212892 2.6272919 18.4298 12.0506  4
------> CAND: 115.213501 3801.502930 0.9098147 2.6754980 15.4715 12.0016 16
------> CAND: 118.783828 3670.654297 0.7715426 2.5935946 15.3424 11.8308 16
------> CAND: 119.857417 3951.172852 0.9056193 2.6564856 27.0894 11.7648  1
------> CAND: 115.268517 4293.925781 0.7804361 2.3254430 15.1366 11.5595 16
------> CAND:  74.210016 3634.794434 0.5974968 0.7700065 15.8384 11.5272  8
------> CAND: 279.750350 3800.343018 0.8884671 2.6696589 15.8047 11.4921  8
------> CAND:  50.501001 3810.759766 0.5327054 1.2027550 15.7856 11.4723  8
------> CAND:  86.397864 3965.187744 0.7925905 2.5447402 15.0695 11.4712 16
------> CAND: 449.690699 3919.489990 0.5839999 1.2019832 17.6979 11.4662  4
------> CAND: 115.193259 3713.255615 0.8304616 2.6272290 15.0258 11.4138 16
------> CAND: 230.328129 3654.799805 0.9553910 2.7109182 17.5344 11.3359  4
------> CAND:  86.414213 3866.123047 0.6004776 2.2771528 14.9595 11.3269 16
------> CAND: 115.244123 3779.825928 0.5330085 2.1486094 14.9451 11.308 16
------> CAND: 391.952507 3855.104492 0.7929772 0.7731991 15.5973 11.2765  8
------> CAND: 115.231407 3717.485352 0.7993603 2.6019728 14.9135 11.2666 16
------> CAND:  86.370096 4190.235840 0.9835930 2.6712711 14.9064 11.2573 16
------> CAND: 137.751093 4016.903320 0.8465546 2.5933568 15.5602 11.2381  8
------> CAND: 230.349409 3721.854004 0.7915711 2.5947704 15.5475 11.2249  8
------> CAND:  86.385667 4034.738281 0.8377798 2.5787148 14.8629 11.2004 16
------> CAND: 387.940755 4281.274414 0.8833771 1.1092902 17.3528 11.1913  4
------> CAND: 172.422813 3851.303955 0.8908552 2.6656370 15.506 11.1818  8
------> CAND: 171.864349 3866.702148 0.8839896 2.6536608 14.8446 11.1765 16
------> CAND:  57.577037 3733.996338 0.9841861 2.7228675 14.8211 11.1457 16
------> CAND: 172.855155 3918.253906 0.5391875 1.9647216 17.2795 11.133  4
------> CAND: 153.979498 3816.517822 0.9429747 0.6240318 14.805 11.1247 16
------> CAND: 149.726402 3866.549316 0.9675935 2.7154262 14.8003 11.1185 16
------> CAND:  98.774634 3618.834961 0.8488484 2.6459422 15.4203 11.093  8
------> CAND:  28.513309 4287.875488 1.0694371 2.7024050 14.7707 11.0799 16
------> CAND: 115.214280 3805.108154 0.7473339 2.5465722 14.7573 11.0624 16
------> CAND: 213.830094 4193.115234 0.6428496 1.6639364 15.3874 11.0588  8
------> CAND: 259.125341 3627.234375 0.6674319 2.4977763 17.1812 11.0549  4
------> CAND: 348.779266 4674.230957 0.9845694 2.4038105 15.381 11.0523  8
------> CAND: 280.722731 3693.778809 0.6432040 2.4370563 15.3701 11.0409  8
------> CAND: 151.334321 3879.308350 0.7685385 2.5441239 14.7316 11.0289 16
------> CAND: 400.338805 4293.194824 0.9775221 1.0290011 15.3498 11.0199  8
------> CAND: 300.907872 3664.758789 0.7900001 0.5967015 17.1332 11.0167  4
------> CAND:  86.378141 3875.751465 0.8796405 2.6440251 14.7151 11.0074 16
------> CAND: 115.249832 3634.075684 0.6056761 2.4014502 14.7066 10.9962 16
------> CAND:  90.547415 4190.252441 0.9832991 0.9189981 15.3162 10.9852  8
------> CAND: 218.482574 3985.879150 1.0254980 0.7109406 15.3023 10.9708  8
------> CAND: 466.494176 3637.336426 0.5569356 2.3295128 17.0614 10.9597  4
------> CAND: 172.795987 3875.715820 0.6803515 2.4203603 15.2854 10.9533  8
------> CAND:  59.928709 3951.172852 0.9056193 2.6564856 20.176 10.9215  2
------> CAND: 230.722842 3928.916504 0.6621818 1.0365278 17.0106 10.9193  4
------> CAND:   8.322978 3928.699951 0.9384211 2.6801314 14.6174 10.8801 16
------> CAND: 419.659261 3680.125000 0.7072843 2.5312572 20.0914 10.8713  2
------> CAND:  19.028509 3778.712158 0.9554411 0.5883654 16.9463 10.8682  4
------> CAND: 287.102763 3679.923096 0.4594064 1.9774216 15.1941 10.8589  8
------> CAND:  76.830540 4195.346191 0.6400400 1.7248216 15.1822 10.8466  8
------> CAND: 139.410135 3776.859375 0.8151722 2.6116786 14.5871 10.8407 16
------> CAND: 119.282864 3751.009033 0.9733266 2.7168117 16.8802 10.8157  4
------> CAND:  19.029287 3887.476074 1.0091515 0.6436970 16.8664 10.8048  4
------> CAND: 345.599760 3638.376709 0.9595372 2.7125504 19.9744 10.8019  2
------> CAND: 460.967669 4069.242920 0.7675037 2.4768677 19.9268 10.7737  2
------> CAND: 385.042816 4940.557129 1.0884647 2.2877047 15.101 10.7627  8
------> CAND: 115.310298 4051.278076 0.7014557 1.1259032 14.5087 10.7389 16
------> CAND: 166.594757 3635.984863 0.5789894 0.8020191 15.0677 10.7284  8
------> CAND: 373.000553 3800.343018 0.8884671 2.6696589 15.0659 10.7265  8
------> CAND: 172.732667 3821.668457 0.9424268 2.7033541 15.0608 10.7212  8
------> CAND: 115.222065 4046.222412 0.9005953 2.6312022 14.4906 10.7153 16
------> CAND: 345.782454 4826.769531 1.1262953 2.4989414 16.7456 10.709  4
------> CAND: 176.095646 4961.667969 1.1072541 2.3281610 15.0355 10.6951  8
------> CAND:  57.639838 4921.907715 1.1181433 2.4063573 15.0312 10.6907  8
------> CAND: 150.126046 4554.659668 1.0271807 1.2398083 14.4715 10.6905 16
------> CAND: 115.286423 4660.190430 0.9582639 2.3780398 14.4695 10.6879 16
------> CAND:  50.498146 3666.261475 0.4788583 1.1254916 15.0219 10.681  8
------> CAND: 270.762510 3730.916504 0.9838594 2.7263024 15.0213 10.6804  8
------> CAND: 355.462924 3943.006592 0.9956786 0.7024800 14.9968 10.6552  8
------> CAND: 200.814931 3634.762695 0.5966036 2.3935475 14.9841 10.642  8
------> CAND:  39.952472 3951.172852 0.9056193 2.6564856 16.6571 10.6388  4
------> CAND: 115.277859 4076.074707 0.7597362 2.4449766 14.4294 10.6359 16
------> CAND:  99.446763 4488.776855 1.0973053 2.6733282 14.4276 10.6336 16
------> CAND: 158.004485 3683.631592 0.9477021 2.7072639 16.6437 10.6281  4
------> CAND:  86.381255 3868.546387 0.6934283 2.4512689 14.4208 10.6249 16
------> CAND: 262.442646 4176.230469 0.6676158 2.1633351 14.9533 10.6104  8
------> CAND: 211.245383 3829.215088 0.8170050 2.6044304 14.9515 10.6085  8
------> CAND: 328.258061 3660.662842 0.8818914 0.5278150 16.6078 10.5997  4
------> CAND: 115.229331 4018.948730 0.8448909 2.5848873 14.3939 10.59 16
------> CAND:  52.847742 3617.684082 0.9200475 2.6950409 14.3927 10.5885 16
------> CAND: 139.875175 3800.343018 0.8884671 2.6696589 14.3912 10.5865 16
------> CAND:  76.800696 3722.351562 0.7912130 2.5991559 14.3886 10.5832 16
------> CAND: 199.699820 3647.289062 0.9439155 2.7048345 19.5937 10.5762  2
------> CAND: 230.419476 3633.007324 0.9699832 2.7174737 14.9106 10.5663  8
------> CAND:  86.349595 3833.444824 0.9195480 2.6876626 14.3629 10.5499 16
------> CAND: 115.200785 3852.895264 0.9864708 2.7276111 14.3594 10.5453 16
------> CAND: 146.556757 3737.098877 0.9133779 0.5784188 14.8875 10.5426  8
------> CAND: 308.782158 4633.978516 1.0094219 2.4827540 16.5331 10.5405  4
------> CAND:  36.304293 4862.935059 1.1231009 1.4821858 19.5241 10.5349  2
------> CAND: 410.914581 3747.838867 0.9282426 0.5784549 16.5165 10.5273  4
------> CAND: 259.154146 4236.173828 0.7390579 2.3079109 19.5096 10.5263  2
------> CAND:  49.969526 4651.002441 0.9872655 1.4204882 14.3419 10.5227 16
------> CAND: 230.472935 4126.521973 0.8761525 2.5823936 14.8531 10.5072  8
------> CAND: 115.177689 3712.483398 0.8543294 2.6447985 14.3296 10.5068 16
------> CAND: 115.221027 3621.250732 0.8113176 2.6201251 14.3277 10.5044 16
[08:09:30][181284][INFO ] Statistics: count dirty SumSpec pages 1841 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:09:30][181284][INFO ] Data processing finished successfully!
08:09:30 (181284): called boinc_finish(0)

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