Task 1705123862

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:53:51][315312][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_156.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 2100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_156.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_156_2100000_0_0
------> GPU usage: 1.000000
[17:53:51][315312][INFO ] Starting data processing...
[17:53:51][315312][INFO ] opti: No host transfer for n_steps. Use device global.
[17:53:51][315312][INFO ] opti: No host transfer for mean. Use device global.
[17:53:51][315312][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:53:51][315312][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:53:51][315312][INFO ] opti: power spectrum in fft callback (static link).
[17:53:51][315312][INFO ] opti: __constant__ access is not uniform, bad!
[17:53:51][315312][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[17:53:51][315312][INFO ] CUDA global memory status (initial GPU state, including context):
[17:53:51][315312][INFO ] No template file. Generating templates.
[17:53:51][315312][INFO ] Template param value T_cons = 50000
[17:53:57][315312][INFO ] Number of generated templates to be used: 50000
[17:53:57][315312][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_156.cpt
[17:53:57][315312][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_156.cpt (No such file or directory).
------> Starting from scratch...
[17:53:57][315312][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_156.binary
[17:53:57][315312][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM245.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522876857
------> 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: 245.6 cm^-3 pc
------> Scale factor: 1.6157
[17:53:57][315312][INFO ] Allocating memory for dedispersed compressed time series...
[17:53:57][315312][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:53:57][315312][INFO ] 8-bit allocation done
[17:53:57][315312][INFO ] Foobar
[17:53:57][315312][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_156.binary
[17:53:57][315312][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:53:57][315312][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:53:57][315312][INFO ] FftSize = 12582913
[17:53:57][315312][INFO ] Seed for random number generator is 1111400710.
[17:54:00][315312][INFO ] 8[17:54:00][315312][INFO ] 9[17:54:02][315312][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:54:02][315312][INFO ] Normalization factor 3.97364e-08
[17:54:02][315312][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
[17:54:02][315312][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:54:02][315312][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:54:02][315312][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:54:02][315312][INFO ] TimeSeriesLength = 16769442, params->nsamples = 25165824
sum = 1480.01855469, mean= 0.00008826  0.00008826
[17:54:02][315312][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:54:51][315312][INFO ] Checkpoint committed!
[17:55:51][315312][INFO ] Checkpoint committed!
[17:56:51][315312][INFO ] Checkpoint committed!
[17:57:51][315312][INFO ] Checkpoint committed!
[17:58:51][315312][INFO ] Checkpoint committed!
[17:59:51][315312][INFO ] Checkpoint committed!
[18:00:51][315312][INFO ] Checkpoint committed!
[18:00:56][315312][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 403.224287 3812.364502 0.9652748 2.8597569 19.7257 13.09  4
------> CAND: 201.612143 3812.364502 0.9652748 2.8597569 16.8948 12.6333  8
------> CAND: 115.231926 4353.981445 0.7464734 2.6446748 15.4745 12.0056 16
------> CAND: 496.306069 3869.839600 0.4026393 2.1393807 26.7607 11.622  1
------> CAND: 205.997848 3843.537354 0.9037103 2.8349192 21.2071 11.5338  2
------> CAND: 115.253465 3675.222900 0.6717259 2.6954195 15.1155 11.5317 16
------> CAND: 100.808148 3858.235107 0.6045152 2.6135087 15.0497 11.4452 16
------> CAND: 115.285126 4671.799316 0.8343688 2.6368837 17.6612 11.4369  4
------> CAND: 248.347926 4397.880371 0.9671228 0.8774811 15.7078 11.3914  8
------> CAND: 159.853487 4240.706543 1.0083456 2.8832285 14.8601 11.1967 16
------> CAND: 344.553679 5139.172852 0.9940467 2.5793102 17.3574 11.1951  4
------> CAND: 224.227847 3775.958008 0.5855854 0.6828943 15.5153 11.1915  8
------> CAND: 115.169644 4306.189453 0.9748778 2.8638275 14.7993 11.1172 16
------> CAND: 345.681246 3966.215088 0.8816478 2.8254058 17.2167 11.0831  4
------> CAND: 166.507821 4187.079590 0.7809172 0.8597959 14.7702 11.0792 16
------> CAND:  86.417327 3942.712891 0.5461868 2.4947340 14.7274 11.0233 16
------> CAND:  65.550715 3702.172852 0.5616068 0.6410537 17.1348 11.018  4
------> CAND: 198.034810 4132.426270 1.0250512 2.9008238 14.6991 10.9865 16
------> CAND: 109.637168 4731.040527 1.0739400 2.8482530 14.6979 10.9849 16
------> CAND: 137.245569 4120.576660 0.5295359 2.3735263 14.6934 10.9791 16
------> CAND:  93.528397 3697.654785 0.5864351 2.6100693 15.2873 10.9553  8
------> CAND:  86.404871 3719.076416 0.5133540 2.5178919 14.6649 10.9419 16
------> CAND: 429.170791 4625.172363 0.8872537 1.1253921 17.0286 10.9336  4
------> CAND: 129.542818 4194.213379 0.9247444 2.8440659 14.6513 10.9242 16
------> CAND: 352.580556 4371.006836 1.0524290 2.9017229 17.0126 10.9209  4
------> CAND: 354.842957 3610.610107 0.9499404 2.8324702 15.2354 10.9016  8
------> CAND: 288.312076 4018.550049 0.8625030 0.6564914 15.2282 10.8941  8
------> CAND: 150.200525 3662.283203 0.3873089 0.9499685 14.617 10.8796 16
------> CAND: 293.375100 4045.796631 0.7319530 2.7160444 15.2036 10.8687  8
------> CAND:  86.413175 3628.595459 0.5814849 2.6167603 14.5844 10.8371 16
------> CAND: 241.035217 4228.897461 0.6901538 2.6148949 15.1651 10.8289  8
------> CAND:  36.023504 4597.508789 0.9216105 2.7574284 14.5592 10.8043 16
------> CAND: 196.235114 3870.517090 0.9524332 2.8584857 14.5457 10.7869 16
------> CAND: 124.869837 4125.407227 0.4556349 1.5214739 14.5408 10.7805 16
------> CAND: 147.258210 3921.336670 0.9776080 2.8719723 14.5375 10.7762 16
------> CAND:   6.667050 3638.513672 0.4851502 0.6833323 14.5304 10.767 16
------> CAND: 115.281233 4448.397461 0.7094841 2.5460968 14.5098 10.7402 16
------> CAND: 262.502334 4270.239746 0.6498317 1.1000283 16.7774 10.7342  4
------> CAND: 279.811335 3846.173828 0.7642545 2.7548940 15.0556 10.7158  8
------> CAND: 230.602430 5029.110352 0.8702207 2.4218960 15.0444 10.7043  8
------> CAND:  86.396826 4108.995605 0.7285047 2.7012339 14.4771 10.6978 16
------> CAND: 115.242047 3859.971191 0.8756216 2.8259397 14.4761 10.6965 16
------> CAND: 419.574142 3860.579102 0.8280959 2.8000615 16.7292 10.6959  4
------> CAND: 259.161932 4333.153320 0.6915277 2.5849600 15.0295 10.6889  8
------> CAND: 138.278156 3701.351318 0.8215883 0.4375862 15.0189 10.678  8
------> CAND: 345.789980 5411.928223 1.1939616 2.6939721 15.0134 10.6723  8
------> CAND: 172.733705 4073.464600 0.8019019 2.7654748 15.0094 10.6682  8
------> CAND: 172.815191 4279.625000 0.6423317 2.5276806 14.9913 10.6495  8
------> CAND: 337.533696 3679.942627 0.6770315 2.6944559 19.7102 10.6452  2
------> CAND: 279.780453 4054.343262 0.8480379 2.8006892 14.9863 10.6443  8
------> CAND: 264.347444 4257.881836 1.0699424 0.7136406 24.5093 10.6442  1
------> CAND: 323.175314 3759.095215 0.7813941 2.7663324 16.6398 10.6251  4
------> CAND: 135.197263 3620.168213 0.7954398 2.7658372 14.4204 10.6243 16
------> CAND: 123.470304 3752.535156 0.3419985 1.8732337 16.6367 10.6226  4
------> CAND: 109.065989 3613.710205 0.9550834 0.3250697 14.4044 10.6036 16
------> CAND: 116.567879 4081.590088 1.0423956 2.9042277 14.398 10.5953 16
------> CAND:   6.667569 3806.465088 0.5363068 0.7884888 14.3935 10.5895 16
------> CAND: 231.698856 4178.618164 0.7880788 2.7444966 14.9281 10.5844  8
------> CAND:  49.925928 4481.964355 0.7607766 2.6112859 14.3886 10.5831 16
------> CAND: 172.871505 4196.522461 0.4898269 2.1430571 14.9267 10.5829  8
------> CAND: 290.725511 3674.189209 0.6769138 0.5056382 14.9172 10.5732  8
------> CAND:  86.551753 4002.756592 0.7043449 0.7677443 14.9171 10.5731  8
------> CAND: 172.795209 4115.578613 0.7215831 2.6854117 14.898 10.5533  8
------> CAND: 215.934973 3862.974854 0.7112727 2.7193968 14.891 10.5462  8
------> CAND: 103.727366 3789.599609 0.7344651 0.5633454 14.3533 10.5375 16
------> CAND: 248.947911 3710.519043 0.7837851 0.4734553 14.8745 10.5292  8
------> CAND: 296.986170 5379.700684 1.1983581 1.4624548 14.8672 10.5217  8
------> CAND: 280.684064 4337.302246 1.0812259 2.9141231 14.8605 10.5148  8
------> CAND: 172.776265 4795.808105 1.0761727 2.8327947 14.8577 10.5119  8
------> CAND: 349.660300 4360.698242 0.7962322 2.7098155 16.4806 10.4989  4
------> CAND: 342.543002 4300.059570 0.9631056 0.8016228 14.8413 10.4951  8
------> CAND: 191.953213 3908.427002 1.0142028 2.8901405 14.3198 10.4941 16
------> CAND: 268.375545 5529.541016 1.1796044 1.6514293 24.1383 10.4831  1
------> CAND: 192.484687 4318.479980 0.5937808 2.3812711 14.8224 10.4756  8
------> CAND:  65.549677 3632.815674 0.5417482 0.6044143 16.4511 10.4755  4
------> CAND: 115.227774 4140.573242 1.0256517 2.8963380 14.3032 10.4727 16
------> CAND:  22.295470 3697.272217 0.5885977 0.6117663 14.2991 10.4674 16
------> CAND: 167.732445 3634.118164 0.5161389 2.5317175 14.8081 10.4608  8
------> CAND: 410.152403 4641.102539 0.8460939 2.6669621 16.4307 10.4594  4
------> CAND: 144.574107 3752.408203 0.4590263 2.3959920 14.2923 10.4586 16
------> CAND: 391.281157 3743.249023 0.6464664 0.6012845 16.4258 10.4555  4
------> CAND:  66.588492 5336.637695 1.1947621 2.7381709 14.2848 10.4489 16
------> CAND:  92.539408 5024.731445 1.0664959 2.7418146 14.2818 10.445 16
------> CAND: 209.802512 3662.740723 0.3784500 2.2130992 16.4119 10.4445  4
------> CAND: 123.705419 3625.552002 0.6341268 2.6603966 14.7892 10.4414  8
------> CAND: 230.332022 3915.338379 1.0151807 2.8909812 16.4021 10.4368  4
------> CAND: 346.256059 3826.857422 0.7846642 0.5637960 16.3991 10.4344  4
------> CAND:  52.739008 3661.202148 0.7777687 2.7598038 14.2696 10.4293 16
------> CAND: 478.771814 5539.249512 1.1799284 1.6632265 24.003 10.4244  1
------> CAND: 115.268517 4132.553711 0.5744799 2.4611030 14.2639 10.422 16
------> CAND: 397.435676 5493.727539 1.0694765 2.3363814 16.379 10.4185  4
------> CAND: 239.800732 3648.384766 0.4345648 2.3831315 19.3201 10.414  2
------> CAND:  87.169904 3842.902588 1.0037472 0.4664703 14.257 10.413 16
------> CAND:  24.888226 3671.914551 0.7131605 2.7205667 14.2564 10.4122 16
------> CAND:  15.027137 5553.814453 1.1631362 1.7368567 14.7599 10.4113  8
------> CAND: 276.753019 4485.735352 0.8527964 1.0299424 16.3666 10.4087  4
------> CAND: 186.321085 4349.948730 0.9715204 2.8504894 14.2477 10.4011 16
------> CAND: 408.303919 4050.751953 0.9320229 0.6350454 19.2954 10.3994  2
------> CAND: 230.339288 4567.238281 1.1143425 2.9127054 19.2914 10.397  2
------> CAND: 325.241786 5002.495117 1.1690187 1.1705346 14.7349 10.3856  8
[18:00:56][315312][INFO ] Statistics: count dirty SumSpec pages 1720 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:00:56][315312][INFO ] Data processing finished successfully!
18:00:56 (315312): called boinc_finish(0)

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