Task 1694870222

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:41:20][155629][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_158.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 9050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_158.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_158_9050000_0_0
------> GPU usage: 0.333300
[17:41:20][155629][INFO ] Starting data processing...
[17:41:20][155629][INFO ] opti: No host transfer for n_steps. Use device global.
[17:41:20][155629][INFO ] opti: No host transfer for mean. Use device global.
[17:41:20][155629][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:41:20][155629][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:41:20][155629][INFO ] opti: power spectrum in fft callback (static link).
[17:41:20][155629][INFO ] opti: __constant__ access is not uniform, bad!
[17:41:20][155629][INFO ] Running on device 0 Quadro RTX 6000
[17:41:20][155629][INFO ] CUDA global memory status (initial GPU state, including context):
[17:41:20][155629][INFO ] No template file. Generating templates.
[17:41:20][155629][INFO ] Template param value T_cons = 50000
[17:41:30][155629][INFO ] Number of generated templates to be used: 50000
[17:41:30][155629][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_158.cpt
[17:41:30][155629][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_158.cpt (No such file or directory).
------> Starting from scratch...
[17:41:30][155629][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_158.binary
[17:41:30][155629][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_DM245.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207904841
------> 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: 245.8 cm^-3 pc
------> Scale factor: 1.03789
[17:41:30][155629][INFO ] Allocating memory for dedispersed compressed time series...
[17:41:30][155629][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:41:30][155629][INFO ] 8-bit allocation done
[17:41:30][155629][INFO ] Foobar
[17:41:30][155629][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_158.binary
[17:41:30][155629][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:41:30][155629][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:41:30][155629][INFO ] FftSize = 12582913
[17:41:30][155629][INFO ] Seed for random number generator is -1070006917.
[17:41:34][155629][INFO ] 8[17:41:34][155629][INFO ] 9[17:41:35][155629][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:41:35][155629][INFO ] Normalization factor 3.97364e-08
[17:41:35][155629][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
[17:41:35][155629][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2112 MB (22111 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:41:35][155629][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:41:35][155629][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:41:35][155629][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -532.64697266, mean= -0.00003175  -0.00003175
[17:41:35][155629][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:42:20][155629][INFO ] Checkpoint committed!
[17:43:20][155629][INFO ] Checkpoint committed!
[17:44:20][155629][INFO ] Checkpoint committed!
[17:45:20][155629][INFO ] Checkpoint committed!
[17:46:20][155629][INFO ] Checkpoint committed!
[17:47:21][155629][INFO ] Checkpoint committed!
[17:48:21][155629][INFO ] Checkpoint committed!
[17:49:21][155629][INFO ] Checkpoint committed!
[17:50:21][155629][INFO ] Checkpoint committed!
[17:51:21][155629][INFO ] Checkpoint committed!
[17:52:21][155629][INFO ] Checkpoint committed!
[17:53:06][155629][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3959.512207 0.7034715 5.2496743 21.894 18.0021  8
------> CAND:   0.249907 3826.456543 0.9987625 3.8700953 20.9885 17.016  8
------> CAND:   0.249648 4344.834961 1.0684323 4.3670635 19.9807 15.9248  8
------> CAND:   0.499815 3603.283936 0.9677881 3.6732242 22.6918 15.4883  4
------> CAND:   0.500334 3853.682617 0.6345754 5.1367874 17.9841 13.7857  8
------> CAND:   0.249388 4525.484375 0.9779541 4.9025674 17.0394 12.7857  8
------> CAND:   0.499555 4219.662109 1.0542977 4.2200527 19.1604 12.6359  4
------> CAND:   0.498777 4515.451660 0.9777400 4.9465451 19.0662 12.5604  4
------> CAND: 115.506746 3661.468750 0.8732352 5.6724734 15.8621 12.521 16
------> CAND: 119.968228 4034.285889 0.8762523 5.5366449 16.7823 12.515  8
------> CAND: 115.555794 3733.566650 0.9285010 5.7044148 15.659 12.2505 16
------> CAND: 120.040631 4081.429443 0.7118104 4.9375129 18.6428 12.2211  4
------> CAND: 462.222915 3733.566650 0.9285010 5.7044148 18.6083 12.1935  4
------> CAND:   0.499036 3702.732178 0.5411646 4.9173021 18.5606 12.1552  4
------> CAND:  56.282865 3803.279785 0.9254857 5.6914368 15.4799 12.0127 16
------> CAND: 231.016866 3673.159424 0.7994776 5.6039524 16.1342 11.8357  8
------> CAND: 231.137019 3678.566406 0.7540334 5.5599179 16.0869 11.7863  8
------> CAND:  80.101653 3677.122559 0.7583191 5.5603032 15.2924 11.7648 16
------> CAND:  23.926485 4060.966309 0.8185007 4.3472943 15.2768 11.7442 16
------> CAND: 173.126083 4077.607178 0.7158651 5.0324330 18.0417 11.7405  4
------> CAND: 115.560724 3603.283936 0.9677881 5.7544169 15.2143 11.6618 16
------> CAND: 122.592125 3779.530762 0.7400032 4.0845242 15.9114 11.6033  8
------> CAND: 347.487949 3696.068604 0.9594549 3.7654157 17.8582 11.594  4
------> CAND: 115.476124 3635.605469 0.6453886 5.3911405 15.902 11.5936  8
------> CAND: 289.775448 3600.133789 0.9685721 5.7584214 15.7445 11.4296  8
------> CAND:   1.249796 4148.953613 0.7892825 4.5919456 14.9956 11.3742 16
------> CAND: 289.775708 3600.133789 0.9685721 5.7584214 20.9273 11.3676  2
------> CAND: 115.476643 3635.267822 0.6496005 5.3995996 14.9886 11.3651 16
------> CAND:   1.250056 3770.422852 0.6167087 4.3668227 20.88 11.3395  2
------> CAND: 371.325422 4141.375977 0.9316686 4.2778287 15.5878 11.2667  8
------> CAND: 115.691517 3755.565918 0.9203840 5.6934271 25.9416 11.2663  1
------> CAND: 387.092160 3737.955078 0.6420994 5.3044257 20.7003 11.2328  2
------> CAND:   0.166605 3605.903320 0.9671313 3.6760433 15.5461 11.2235  8
------> CAND: 384.561426 4083.559082 0.8566920 4.3181548 15.5342 11.2111  8
------> CAND: 346.286681 3709.122559 0.6875351 5.4475102 17.3639 11.2002  4
------> CAND:  47.777711 3835.822021 0.6997696 4.2423563 14.856 11.1913 16
------> CAND: 196.133127 3808.447754 0.7927995 4.0504441 15.5007 11.1763  8
------> CAND: 192.563319 3616.505127 0.9048219 5.7041588 14.8302 11.1576 16
------> CAND: 177.024949 3881.974609 0.7545892 4.2096381 17.3039 11.1524  4
------> CAND: 213.098278 3870.619873 0.7677101 5.4744153 17.2656 11.122  4
------> CAND:   1.249537 4574.486328 1.0654722 4.7318125 17.2567 11.1149  4
------> CAND: 115.419811 3702.528076 0.5426207 4.9338698 15.4311 11.1041  8
------> CAND: 104.641358 3768.257324 0.8908474 5.6785541 14.7767 11.0877 16
------> CAND: 173.238450 4077.591309 0.8062527 5.3701596 14.776 11.0869 16
------> CAND: 259.790203 3856.687256 0.8763280 5.6279664 17.205 11.0738  4
------> CAND: 346.473008 3736.149414 0.8105907 5.6020885 17.2015 11.071  4
------> CAND: 346.252426 4077.607178 0.7158651 5.0324330 25.4743 11.0633  1
------> CAND:  21.137280 4599.442871 1.0493168 5.2748389 15.383 11.0543  8
------> CAND: 181.839622 4297.037598 1.0663310 5.6530256 14.7413 11.0415 16
------> CAND: 115.468858 3643.977051 0.6041352 5.2998428 14.74 11.0398 16
------> CAND: 175.619187 3653.905273 0.5680107 5.1781373 14.6871 10.9708 16
------> CAND: 185.736671 3609.871338 0.9575716 3.6856239 17.0543 10.954  4
------> CAND: 346.499738 3789.643555 0.7222478 5.4611216 17.0284 10.9334  4
------> CAND: 199.761324 4064.874756 0.9594848 5.6411414 15.2638 10.9309  8
------> CAND: 191.167159 4057.970459 0.8202826 5.4402685 25.1492 10.9222  1
------> CAND:  94.294208 4483.282715 1.0833316 5.5472069 15.2426 10.909  8
------> CAND: 231.047229 4050.510742 0.8711993 5.5339503 15.2408 10.9071  8
------> CAND:   0.500074 4603.058105 1.0493320 5.2651172 16.9811 10.8958  4
------> CAND: 188.107547 3870.388184 0.7670653 5.4658852 15.2187 10.8843  8
------> CAND: 278.894489 3808.323730 0.6126830 4.4592915 15.2183 10.8839  8
------> CAND: 172.053532 3956.738770 0.9875128 5.7039661 16.9509 10.8719  4
------> CAND:  17.248535 3644.676514 0.5970042 5.2895522 20.0919 10.8716  2
------> CAND:  17.247757 3739.846924 0.6380324 5.3112741 20.0821 10.8658  2
------> CAND: 344.650476 3867.375488 0.8708568 4.0239897 20.0789 10.8639  2
------> CAND: 462.094458 4050.510742 0.8711993 5.5339503 16.917 10.845  4
------> CAND:  47.777452 3834.144287 0.7015555 4.2447119 14.588 10.8419 16
------> CAND: 134.784384 4608.753906 1.0674672 5.3422942 14.5813 10.8331 16
------> CAND: 483.949540 3658.930908 0.8972680 5.6965942 16.8988 10.8305  4
------> CAND: 462.173867 3626.920166 0.7114614 5.5173039 16.886 10.8203  4
------> CAND: 162.876509 4346.428223 1.0687181 4.3606973 14.5693 10.8175 16
------> CAND: 162.376695 3832.240479 0.7037501 5.3694134 14.5634 10.8099 16
------> CAND: 404.068470 4310.776855 0.9939455 4.4314399 15.1252 10.7877  8
------> CAND:  60.020315 4081.429443 0.7118104 4.9375129 15.104 10.7658  8
------> CAND:  60.094535 3758.667480 0.9191997 5.6917706 14.5215 10.7554 16
------> CAND: 115.691776 3757.402588 0.9198754 5.6970043 24.7635 10.7547  1
------> CAND: 181.835470 3787.333008 0.8484753 3.9584525 15.0879 10.7492  8
------> CAND: 231.086934 3746.126953 0.9450031 5.7233148 15.0807 10.7417  8
------> CAND: 115.447059 3765.760010 0.6321284 5.2574539 14.5089 10.739 16
------> CAND: 115.478200 3865.511475 0.7742844 5.4958143 14.5052 10.7343 16
------> CAND: 371.473342 3609.871338 0.9575716 3.6856239 19.8412 10.7229  2
------> CAND: 231.083820 3617.053467 0.9185485 5.7177029 15.0507 10.7108  8
------> CAND: 214.508710 3731.724854 0.6627978 4.1841621 16.7083 10.6794  4
------> CAND: 184.281084 3945.802002 0.8669541 5.5794382 14.4621 10.6783 16
------> CAND: 126.596351 3797.671387 0.8392000 3.9857485 14.4616 10.6778 16
------> CAND: 139.972750 3769.808105 0.7555095 5.5052743 16.6986 10.6716  4
------> CAND: 370.758654 3744.488281 0.7969077 5.5723429 16.6932 10.6674  4
------> CAND: 346.134349 4070.813965 0.7198178 5.0227137 15.0035 10.6621  8
------> CAND: 120.169347 3856.458252 0.7840613 5.5162282 19.7302 10.657  2
------> CAND: 377.192664 3886.816406 0.9856570 3.9303541 19.7187 10.6502  2
------> CAND: 115.507006 3657.004150 0.8998250 5.6988759 14.4373 10.6462 16
------> CAND: 157.504929 3899.782959 0.8877682 5.6357331 14.4341 10.642 16
------> CAND:  47.136205 3857.940918 0.7800259 4.1468015 14.4291 10.6356 16
------> CAND: 492.259542 4060.288330 0.9602000 5.6501346 16.6514 10.6342  4
------> CAND: 346.031324 4056.895752 0.8200017 4.3474278 19.6804 10.6275  2
------> CAND:  35.928783 3632.625977 0.6803017 4.0036287 14.411 10.6121 16
------> CAND:  68.593719 3742.608154 0.9046412 3.8571572 14.4004 10.5984 16
------> CAND: 231.037367 4236.325195 0.9974052 5.5961471 14.9377 10.5942  8
------> CAND: 115.494809 3850.027588 0.7900389 5.5218410 14.9318 10.5882  8
------> CAND: 164.234521 3894.326660 0.8562632 5.5898070 14.9261 10.5824  8
------> CAND: 173.082745 3700.638428 0.5538844 5.0077877 14.9226 10.5787  8
[17:53:06][155629][INFO ] Statistics: count dirty SumSpec pages 241897 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:53:06][155629][INFO ] Data processing finished successfully!
17:53:06 (155629): called boinc_finish(0)

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