Task 1694866054

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:36:19][154632][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_148.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 6100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_148.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_148_6100000_1_0
------> GPU usage: 0.333300
[15:36:19][154632][INFO ] Starting data processing...
[15:36:19][154632][INFO ] opti: No host transfer for n_steps. Use device global.
[15:36:19][154632][INFO ] opti: No host transfer for mean. Use device global.
[15:36:19][154632][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:36:19][154632][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:36:19][154632][INFO ] opti: power spectrum in fft callback (static link).
[15:36:19][154632][INFO ] opti: __constant__ access is not uniform, bad!
[15:36:19][154632][INFO ] Running on device 1 Quadro RTX 6000
[15:36:19][154632][INFO ] CUDA global memory status (initial GPU state, including context):
[15:36:19][154632][INFO ] No template file. Generating templates.
[15:36:19][154632][INFO ] Template param value T_cons = 50000
[15:36:29][154632][INFO ] Number of generated templates to be used: 50000
[15:36:29][154632][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_148.cpt
[15:36:29][154632][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_148.cpt (No such file or directory).
------> Starting from scratch...
[15:36:29][154632][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_148.binary
[15:36:29][154632][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM244.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207921255
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 244.8 cm^-3 pc
------> Scale factor: 1.03789
[15:36:29][154632][INFO ] Allocating memory for dedispersed compressed time series...
[15:36:29][154632][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:36:29][154632][INFO ] 8-bit allocation done
[15:36:29][154632][INFO ] Foobar
[15:36:29][154632][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_148.binary
[15:36:29][154632][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:36:29][154632][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:36:29][154632][INFO ] FftSize = 12582913
[15:36:29][154632][INFO ] Seed for random number generator is 1085865339.
[15:36:33][154632][INFO ] 8[15:36:33][154632][INFO ] 9[15:36:34][154632][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:36:34][154632][INFO ] Normalization factor 3.97364e-08
[15:36:34][154632][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
[15:36:34][154632][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:36:34][154632][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:36:34][154632][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:36:34][154632][INFO ] TimeSeriesLength = 16772868, params->nsamples = 25165824
sum = -191.67041016, mean= -0.00001143  -0.00001143
[15:36:34][154632][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:37:19][154632][INFO ] Checkpoint committed!
[15:38:19][154632][INFO ] Checkpoint committed!
[15:39:19][154632][INFO ] Checkpoint committed!
[15:40:19][154632][INFO ] Checkpoint committed!
[15:41:19][154632][INFO ] Checkpoint committed!
[15:42:19][154632][INFO ] Checkpoint committed!
[15:43:20][154632][INFO ] Checkpoint committed!
[15:44:20][154632][INFO ] Checkpoint committed!
[15:45:20][154632][INFO ] Checkpoint committed!
[15:46:20][154632][INFO ] Checkpoint committed!
[15:47:20][154632][INFO ] Checkpoint committed!
[15:47:41][154632][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4863.089844 0.5521439 6.2063584 20.969 16.9948  8
------> CAND:   0.249907 3618.184814 0.8268129 3.2780159 20.5963 16.5904  8
------> CAND:   0.500074 3920.019775 1.0176059 3.4062719 28.1328 15.6682  2
------> CAND:   0.250426 4034.957275 0.4727408 6.1363645 18.3209 14.1443  8
------> CAND:   0.249648 7664.153320 1.1424067 5.0539632 16.7301 13.6884 16
------> CAND:   0.500334 7525.731934 1.0668067 5.9965606 20.3227 13.5707  4
------> CAND:   0.500593 4513.622070 0.3023019 5.8271890 20.275 13.5323  4
------> CAND: 115.183657 4322.930176 0.9717221 3.5913765 15.9397 12.6246 16
------> CAND: 168.593496 3873.240234 0.9952609 3.3834043 15.5876 12.1555 16
------> CAND: 241.582522 4517.368652 1.0165478 3.6704984 16.4291 12.1443  8
------> CAND:  86.518536 5363.747070 0.6014754 6.1883020 16.4018 12.1157  8
------> CAND:   0.499036 7053.682129 0.8401901 5.7659273 18.1921 11.8606  4
------> CAND: 152.377807 3695.346436 0.8600034 3.3173635 15.266 11.73 16
------> CAND:   0.499296 3762.290771 0.1571729 5.4905720 17.9694 11.6827  4
------> CAND: 344.498144 3849.890869 0.6581619 3.4441125 17.9202 11.6435  4
------> CAND:  63.165566 3889.017578 0.9494444 3.3973842 15.1948 11.6361 16
------> CAND: 115.441869 4462.075684 0.6345576 6.2680607 15.0873 11.4947 16
------> CAND: 112.238748 4403.594238 0.3685343 6.0248308 15.0822 11.488 16
------> CAND: 360.945315 5958.360840 1.3055217 4.1342978 15.7278 11.4122  8
------> CAND: 167.847667 4972.297852 0.5075392 4.1478419 14.9496 11.3139 16
------> CAND:   0.499815 4532.092285 1.1146597 3.6577477 17.4054 11.2332  4
------> CAND:   0.249388 7669.148926 1.2655716 4.9346733 14.8866 11.2314 16
------> CAND:  14.942018 3921.646729 0.6701317 6.2092681 14.7996 11.1176 16
------> CAND: 102.613034 3620.427490 0.7229908 3.3018560 15.3664 11.0371  8
------> CAND:  59.797916 3667.225342 0.9555753 3.2861202 14.7359 11.0345 16
------> CAND: 115.553458 4481.063965 1.0796717 0.1212893 14.735 11.0332 16
------> CAND: 115.533476 3683.774170 0.9265952 6.2011924 14.709 10.9994 16
------> CAND: 330.376174 5186.568359 1.2102288 3.8902056 15.3095 10.9782  8
------> CAND: 471.738856 3849.442871 0.8145996 6.2276535 20.2462 10.9632  2
------> CAND: 362.569323 3715.864014 0.4346729 3.4652419 17.0196 10.9264  4
------> CAND:   0.166605 3618.252686 0.8407109 3.2759161 15.2545 10.9214  8
------> CAND:   0.500853 3675.725586 0.2348917 5.8228054 20.1645 10.9147  2
------> CAND: 406.529655 4154.911621 0.9352247 3.5285406 16.9851 10.8991  4
------> CAND: 486.409168 4564.750488 0.5437261 3.8872421 20.1361 10.8978  2
------> CAND: 276.178725 4422.369629 0.8976042 0.0748093 15.2257 10.8916  8
------> CAND:  59.791947 4573.877930 0.7495937 0.0448188 15.2003 10.8653  8
------> CAND: 111.037999 3788.057861 0.8595596 3.3615365 16.8812 10.8165  4
------> CAND:  82.826758 3716.274658 0.9192653 3.3159835 14.5666 10.814 16
------> CAND:  93.571735 4187.970703 0.9915835 0.0585671 16.8751 10.8117  4
------> CAND: 231.082522 4094.068604 1.0277913 0.0437008 15.1272 10.7898  8
------> CAND: 321.157890 5274.705078 1.0789733 3.9495347 19.9011 10.7584  2
------> CAND: 344.615701 5287.483887 1.2238638 0.2276706 15.0952 10.7567  8
------> CAND: 440.807960 3784.317871 0.6495715 3.4110086 16.7985 10.751  4
------> CAND: 180.881255 3860.512695 0.8921167 3.3923926 16.7192 10.688  4
------> CAND:  81.361051 3621.175049 0.6947436 6.1388488 14.4663 10.6838 16
------> CAND:  58.817750 3956.917969 0.8799712 3.4457734 14.456 10.6704 16
------> CAND: 403.645470 4448.533203 0.7049704 3.7243769 15.0062 10.6649  8
------> CAND: 163.454436 3736.524658 0.9756296 3.3189080 16.69 10.6649  4
------> CAND: 180.880476 3859.166260 0.8924875 3.3956048 16.6861 10.6618  4
------> CAND: 499.342585 3915.716797 0.8281912 3.4356034 19.7203 10.6512  2
------> CAND: 230.504595 3812.485840 0.7807035 3.3929734 16.6384 10.624  4
------> CAND:  88.657670 3850.210205 0.5315298 3.4862964 14.412 10.6135 16
------> CAND:   7.471009 3922.281250 0.6693473 6.2091608 14.4071 10.6071 16
------> CAND: 115.515570 5697.289551 1.2766540 0.2481893 14.3955 10.5921 16
------> CAND: 238.573513 3650.024902 0.8830080 3.2866492 16.5895 10.5852  4
------> CAND: 206.297581 4294.521973 0.6908783 6.2778234 16.5747 10.5735  4
------> CAND: 130.615629 3801.147705 0.4491482 3.5095301 14.3714 10.5609 16
------> CAND:  88.657151 3849.640625 0.5317280 3.4925659 16.5391 10.5453  4
------> CAND:   0.166864 6670.717285 0.6777422 5.6361976 14.8856 10.5406  8
------> CAND: 317.707976 4154.988281 0.5027459 3.6763198 16.5321 10.5397  4
------> CAND:  86.571995 4549.855957 0.7599886 0.0469634 14.8834 10.5383  8
------> CAND:  86.451323 3805.378662 0.4316733 3.5240791 14.8826 10.5376  8
------> CAND: 164.471712 7385.429199 1.3674594 0.0854964 14.3517 10.5354 16
------> CAND: 115.426818 3807.199707 0.1486129 5.3881211 14.3425 10.5235 16
------> CAND:  78.042707 3990.012695 0.9946746 3.4424100 14.8681 10.5226  8
------> CAND: 172.277229 6419.270996 0.8124128 4.6767693 16.5092 10.5216  4
------> CAND: 332.597573 3807.031738 0.7659696 3.3888915 14.8521 10.5062  8
------> CAND: 209.235225 4597.257324 0.9265074 0.1039048 16.4883 10.5051  4
------> CAND:  28.181397 4127.210449 1.0111521 3.5026958 14.3224 10.4975 16
------> CAND: 231.110030 4253.827637 1.0234361 0.0769700 16.4641 10.4859  4
------> CAND:  68.064321 3648.166992 0.9713149 6.1948900 14.828 10.4813  8
------> CAND: 431.486650 4287.529297 0.9038044 0.0555137 16.4474 10.4727  4
------> CAND: 460.660929 5087.602051 0.5582780 4.1568375 16.4368 10.4642  4
------> CAND: 343.602318 3886.496582 0.5961381 3.4856434 14.8021 10.4547  8
------> CAND: 386.202562 3683.534424 0.9137999 3.2998941 14.801 10.4536  8
------> CAND:  46.829465 4436.552246 1.0721701 3.6210308 14.2819 10.4452 16
------> CAND: 461.707010 4299.498047 0.2562073 5.7716227 16.4111 10.4439  4
------> CAND: 192.054421 4597.999023 0.6160685 3.8433464 19.356 10.4352  2
------> CAND: 184.534624 4695.707031 0.3660108 5.9421024 14.2737 10.4346 16
------> CAND: 113.235263 3620.300781 0.7246692 3.3014321 14.2657 10.4242 16
------> CAND: 391.382625 7150.916992 1.3878968 0.1495968 16.3784 10.418  4
------> CAND:  59.790909 4719.974609 0.7960926 0.0727202 14.7637 10.4152  8
------> CAND: 180.881774 3834.002686 0.8807521 3.3811243 16.3744 10.4149  4
------> CAND: 461.210569 3743.410645 0.3658481 3.5283484 16.3666 10.4087  4
------> CAND:  41.679246 3874.714600 0.3689158 3.6135242 14.2485 10.4021 16
------> CAND: 115.243085 5345.393066 0.9547772 4.0205235 14.2452 10.3978 16
------> CAND: 361.220395 4236.163086 0.7693794 3.6003900 16.3342 10.383  4
------> CAND: 345.687734 4374.380371 0.8508673 3.6476877 16.3321 10.3814  4
------> CAND: 259.820306 4382.762695 0.9791517 0.0869703 19.2583 10.3774  2
------> CAND: 223.630976 4109.969238 0.3482779 6.0158076 14.7269 10.3774  8
------> CAND: 162.353339 5054.305664 1.1427906 0.1964140 14.7253 10.3757  8
------> CAND: 129.715132 3918.851562 0.2198054 3.9287431 14.725 10.3755  8
------> CAND: 332.254502 4592.388672 0.9676099 3.7131147 19.2212 10.3554  2
------> CAND: 418.245974 5907.597168 0.7167146 6.1975527 19.2195 10.3544  2
------> CAND:  77.258730 3632.231201 0.9704415 3.2692437 14.2109 10.3535 16
------> CAND: 126.927744 3687.170654 0.5438581 3.3864398 14.2044 10.3452 16
------> CAND:  18.326796 3637.677979 0.9707406 3.2720540 14.6909 10.3404  8
------> CAND:  47.648476 4483.559082 1.0163825 0.1098222 14.6869 10.3363  8
------> CAND: 218.000147 3816.940430 0.9046481 6.2382455 16.2749 10.3361  4
------> CAND:  44.020538 4067.643066 0.8880038 3.4925764 14.1946 10.3326 16
[15:47:41][154632][INFO ] Statistics: count dirty SumSpec pages 241356 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:47:41][154632][INFO ] Data processing finished successfully!
15:47:41 (154632): called boinc_finish(0)

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