Task 1684310181

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[10:12:43][182834][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_180.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 3150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_180.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_180_3150000_0_0
------> GPU usage: 1.000000
[10:12:43][182834][INFO ] Starting data processing...
[10:12:43][182834][INFO ] opti: No host transfer for n_steps. Use device global.
[10:12:43][182834][INFO ] opti: No host transfer for mean. Use device global.
[10:12:43][182834][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:12:43][182834][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:12:43][182834][INFO ] opti: power spectrum in fft callback (static link).
[10:12:43][182834][INFO ] opti: __constant__ access is not uniform, bad!
[10:12:43][182834][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[10:12:43][182834][INFO ] CUDA global memory status (initial GPU state, including context):
[10:12:43][182834][INFO ] No template file. Generating templates.
[10:12:43][182834][INFO ] Template param value T_cons = 50000
[10:12:47][182834][INFO ] Number of generated templates to be used: 50000
[10:12:47][182834][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_180.cpt
[10:12:47][182834][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_180.cpt (No such file or directory).
------> Starting from scratch...
[10:12:47][182834][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_180.binary
[10:12:47][182834][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_DM248.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541688976
------> 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: 248 cm^-3 pc
------> Scale factor: 1.59917
[10:12:47][182834][INFO ] Allocating memory for dedispersed compressed time series...
[10:12:47][182834][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:12:47][182834][INFO ] 8-bit allocation done
[10:12:47][182834][INFO ] Foobar
[10:12:47][182834][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_180.binary
[10:12:48][182834][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:12:48][182834][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:12:48][182834][INFO ] FftSize = 12582913
[10:12:48][182834][INFO ] Seed for random number generator is 1111201998.
[10:12:50][182834][INFO ] 8[10:12:50][182834][INFO ] 9[10:12:50][182834][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:12:50][182834][INFO ] Normalization factor 3.97364e-08
[10:12:50][182834][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
[10:12:50][182834][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
[10:12:50][182834][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:12:50][182834][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:12:50][182834][INFO ] TimeSeriesLength = 16770642, params->nsamples = 25165824
sum = 1584.72399902, mean= 0.00009449  0.00009449
[10:12:50][182834][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:13:43][182834][INFO ] Checkpoint committed!
[10:14:43][182834][INFO ] Checkpoint committed!
[10:15:43][182834][INFO ] Checkpoint committed!
[10:16:43][182834][INFO ] Checkpoint committed!
[10:17:43][182834][INFO ] Checkpoint committed!
[10:18:02][182834][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.737338 4373.260254 0.9627957 3.0931385 20.5068 13.7192  4
------> CAND: 338.015605 4486.820801 0.9529685 3.0948884 17.179 12.9329  8
------> CAND: 345.762732 5938.375977 0.9876590 2.8621016 16.7574 12.4888  8
------> CAND: 266.805255 4932.782227 0.8440434 0.9765848 18.9738 12.4863  4
------> CAND: 332.911838 4158.974609 0.7036070 2.9726779 18.2012 11.8679  4
------> CAND: 345.719913 4918.861328 0.7569460 2.9557073 18.139 11.8182  4
------> CAND: 279.804068 4483.086914 0.9538056 3.1011834 16.1081 11.8085  8
------> CAND: 133.402757 4932.782227 0.8440434 0.9765848 16.0567 11.7548  8
------> CAND:  86.457292 3701.660889 0.2361137 2.2700269 21.4134 11.6565  2
------> CAND: 115.185474 3716.259766 0.9701908 2.9976025 15.1543 11.5828 16
------> CAND:  81.540372 3750.805176 0.6000432 0.3935144 15.1404 11.5644 16
------> CAND: 169.007932 4486.820801 0.9529685 3.0948884 15.1101 11.5246 16
------> CAND: 172.740712 4466.675781 1.0028161 3.1124110 21.1893 11.5232  2
------> CAND:  86.460665 3935.352295 0.2748952 2.3407850 15.787 11.4737  8
------> CAND:  30.179617 3965.865234 0.6639743 0.5048336 14.994 11.3721 16
------> CAND: 461.075106 3940.200928 0.6950936 2.9466045 20.9189 11.3626  2
------> CAND: 230.541965 4646.374512 0.8537590 3.0549629 17.5141 11.3198  4
------> CAND: 327.387927 3796.148193 0.4797151 0.5153163 15.6374 11.3182  8
------> CAND: 259.521352 4486.265137 0.5411297 0.9733176 17.5055 11.3129  4
------> CAND: 172.733705 4092.890869 0.9601952 3.0642240 15.6251 11.3055  8
------> CAND:  86.368539 4373.260254 0.9627957 3.0931385 15.613 11.2928  8
------> CAND: 104.135574 3924.046631 0.7121818 0.4534223 14.9311 11.2897 16
------> CAND: 128.293800 3882.304688 0.8804109 0.3619065 15.6019 11.2813  8
------> CAND: 115.271112 4646.374512 0.8537590 3.0549629 15.5869 11.2658  8
------> CAND:  39.909913 3904.309082 0.9460434 3.0298352 14.9054 11.2561 16
------> CAND:  86.425631 3640.058105 0.4210203 2.7226110 14.8993 11.248 16
------> CAND:  85.426262 3925.045898 0.5798059 2.8767965 14.837 11.1665 16
------> CAND: 203.079408 3689.774658 0.5690767 0.3755245 14.8323 11.1604 16
------> CAND: 115.211165 3768.249756 0.7189735 2.9336379 14.83 11.1574 16
------> CAND: 115.145769 3981.082031 1.0103803 3.0595186 15.475 11.1496  8
------> CAND: 221.874359 3732.123291 0.8948755 2.9848466 15.4511 11.1249  8
------> CAND: 493.953618 3663.920654 0.9655672 2.9799750 17.1994 11.0694  4
------> CAND:  86.416030 4521.305176 0.4944621 2.7008953 15.385 11.0564  8
------> CAND:  49.871431 4227.537109 0.9619246 3.0857801 17.1634 11.0407  4
------> CAND: 257.010341 4155.852539 0.9305222 3.0680406 17.1607 11.0386  4
------> CAND: 150.261250 4428.130371 0.9034331 0.6561565 14.6824 10.9648 16
------> CAND: 173.005930 4997.190918 0.4758990 1.7532691 15.2715 10.9389  8
------> CAND: 104.419737 3991.464355 0.6325744 2.9157679 14.6622 10.9384 16
------> CAND: 240.249942 3652.512939 0.8904609 0.2258292 15.2558 10.9226  8
------> CAND: 158.225327 4282.076172 0.6576772 2.9357891 25.0852 10.8944  1
------> CAND:  13.745940 3887.533203 0.7506311 2.9648938 14.6152 10.8772 16
------> CAND: 102.855935 5182.125977 0.6125621 2.6275692 14.605 10.8639 16
------> CAND: 365.384997 4253.144043 0.5974777 2.8878746 20.0268 10.833  2
------> CAND:  86.401238 5536.636719 1.1380018 3.1085205 14.5753 10.8254 16
------> CAND:  91.458292 3785.982910 0.6856515 2.9224982 14.5726 10.8218 16
------> CAND: 168.225253 3883.502197 0.5059298 2.8150702 15.1571 10.8207  8
------> CAND: 104.479943 4321.606445 0.8648738 0.6197223 14.5701 10.8186 16
------> CAND:  94.824126 3879.351562 0.8813628 0.3640817 16.8819 10.8171  4
------> CAND: 100.849150 5456.165039 0.7995880 2.8289485 14.5662 10.8134 16
------> CAND: 172.881366 5938.375977 0.9876590 2.8621016 14.547 10.7886 16
------> CAND:  12.884111 4528.060059 0.4899460 2.7054908 14.5426 10.7829 16
------> CAND:  86.402276 3775.718994 0.5116190 2.8230443 14.542 10.7821 16
------> CAND: 230.409615 4024.062500 0.9553104 3.0527894 15.0899 10.7512  8
------> CAND:  55.155557 3970.219971 0.9877124 0.3863108 14.5043 10.7331 16
------> CAND: 211.091753 3948.107910 0.8782364 0.3999438 16.7671 10.726  4
------> CAND: 115.153035 3989.004150 0.7105964 2.9647315 14.4958 10.7221 16
------> CAND: 173.129716 4118.728027 0.7323874 0.5574285 16.7404 10.7049  4
------> CAND: 139.929672 4050.786133 0.4060057 0.8231668 14.4775 10.6983 16
------> CAND:  20.800437 4134.112793 0.9331291 0.4860068 14.4653 10.6824 16
------> CAND:  52.342218 3645.177002 0.3724386 0.5197780 14.4603 10.676 16
------> CAND: 155.105767 3712.789062 0.9450432 2.9881947 14.4474 10.6593 16
------> CAND:  86.460925 3933.823975 0.2772787 2.3310251 16.662 10.6427  4
------> CAND:  85.590271 4546.251953 0.4619673 2.6384833 14.9792 10.6371  8
------> CAND: 466.106729 5235.183594 1.2130625 3.1886809 19.688 10.632  2
------> CAND: 280.710274 4045.959717 0.7808232 3.0019026 16.619 10.6086  4
------> CAND: 487.626006 4956.573730 0.7345901 1.0878153 16.6086 10.6004  4
------> CAND:  45.453028 4297.098145 0.8719686 0.5971220 14.4 10.5979 16
------> CAND: 162.703417 3625.993164 0.6086347 2.8646891 19.6279 10.5964  2
------> CAND: 158.224548 4285.844727 0.6563119 2.9427021 24.3826 10.5892  1
------> CAND: 460.938085 4518.623047 1.0018905 3.1143589 24.3744 10.5857  1
------> CAND: 145.929264 4770.913086 0.5760365 1.1544623 14.9232 10.5794  8
------> CAND: 109.134240 3919.531738 0.5914071 2.8912787 14.9197 10.5758  8
------> CAND:  42.795136 4546.251953 0.4619673 2.6384833 14.3817 10.5742 16
------> CAND: 172.718394 4615.129395 1.0490769 3.1341906 14.3783 10.5698 16
------> CAND: 193.106471 4210.673340 0.8925637 0.5414480 14.3783 10.5698 16
------> CAND: 173.833764 4102.187012 0.2813262 2.2022440 14.3689 10.5576 16
------> CAND: 381.682172 5057.498535 0.6845258 1.2240007 16.5511 10.5547  4
------> CAND: 314.492398 3601.739746 0.9682778 2.9634047 24.2801 10.5447  1
------> CAND: 461.050712 3844.540039 0.4196140 2.7184660 24.265 10.5382  1
------> CAND: 104.425446 3649.644775 0.3518260 2.6281567 19.516 10.5301  2
------> CAND: 197.620893 4567.039551 0.9441347 0.7139472 14.347 10.5293 16
------> CAND:  44.758841 4955.812012 0.7926224 1.0319034 14.3459 10.5278 16
------> CAND: 422.183247 3948.107910 0.8782364 0.3999438 19.493 10.5164  2
------> CAND:  25.974531 4966.067871 0.7883219 2.9634519 14.3367 10.5159 16
------> CAND:  86.366982 4092.890869 0.9601952 3.0642240 16.4951 10.5104  4
------> CAND: 162.704195 3625.877930 0.6098400 2.8603208 19.4778 10.5075  2
------> CAND:  86.460406 3935.070312 0.2766963 2.3497295 19.4717 10.5038  2
------> CAND: 133.152071 4874.844727 0.8612984 0.9299222 14.831 10.4844  8
------> CAND:  28.524987 6270.370117 1.2971475 1.4458430 14.8298 10.4832  8
------> CAND: 288.265624 4004.518066 0.2670844 2.2402813 14.827 10.4803  8
------> CAND: 140.719358 6583.765137 1.2666219 1.6929311 14.3078 10.4787 16
------> CAND: 118.359790 4685.624512 1.1370600 3.1652846 14.3063 10.4767 16
------> CAND: 338.963332 3759.182129 0.5728779 2.8649752 14.8168 10.4698  8
------> CAND: 115.228553 4350.280762 0.5792227 2.8606205 14.3 10.4686 16
------> CAND:  86.407725 4421.978516 0.6135154 2.8968329 14.29 10.4556 16
------> CAND:  86.404611 4718.957520 0.7441675 2.9761558 14.2888 10.4541 16
------> CAND: 245.022316 3699.781006 0.9590562 0.2416561 14.8003 10.4528  8
------> CAND:  86.352969 4310.972168 1.0240656 3.1079087 14.2764 10.4381 16
------> CAND: 460.777968 4406.785156 0.6993656 2.9608765 16.3998 10.4349  4
------> CAND: 176.238376 3662.896240 0.7306999 0.2776758 14.2712 10.4313 16
[10:18:02][182834][INFO ] Statistics: count dirty SumSpec pages 1787 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:18:02][182834][INFO ] Data processing finished successfully!
10:18:02 (182834): called boinc_finish(0)

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