Task 1706421455

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[03:46:43][3056059][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_85.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 800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_85.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_85_800000_0_0
------> GPU usage: 0.330000
[03:46:43][3056059][INFO ] Starting data processing...
[03:46:43][3056059][INFO ] opti: No host transfer for n_steps. Use device global.
[03:46:43][3056059][INFO ] opti: No host transfer for mean. Use device global.
[03:46:43][3056059][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:46:43][3056059][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:46:43][3056059][INFO ] opti: power spectrum in fft callback (static link).
[03:46:43][3056059][INFO ] opti: __constant__ access is not uniform, bad!
[03:46:43][3056059][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[03:46:43][3056059][INFO ] CUDA global memory status (initial GPU state, including context):
[03:46:43][3056059][INFO ] No template file. Generating templates.
[03:46:43][3056059][INFO ] Template param value T_cons = 50000
[03:46:46][3056059][INFO ] Number of generated templates to be used: 50000
[03:46:46][3056059][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_85.cpt
[03:46:46][3056059][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_85.cpt (No such file or directory).
------> Starting from scratch...
[03:46:46][3056059][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_85.binary
[03:46:46][3056059][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM238.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206635353
------> 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: 238.5 cm^-3 pc
------> Scale factor: 1.0135
[03:46:46][3056059][INFO ] Allocating memory for dedispersed compressed time series...
[03:46:46][3056059][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:46:46][3056059][INFO ] 8-bit allocation done
[03:46:46][3056059][INFO ] Foobar
[03:46:46][3056059][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_85.binary
[03:46:46][3056059][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:46:46][3056059][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:46:46][3056059][INFO ] FftSize = 12582913
[03:46:46][3056059][INFO ] Seed for random number generator is -1034608753.
[03:46:48][3056059][INFO ] 8[03:46:48][3056059][INFO ] 9[03:46:49][3056059][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:46:49][3056059][INFO ] Normalization factor 3.97364e-08
[03:46:49][3056059][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
[03:46:49][3056059][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2320 MB (9731 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:46:49][3056059][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:46:49][3056059][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:46:49][3056059][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:47:43][3056059][INFO ] Checkpoint committed!
[03:48:43][3056059][INFO ] Checkpoint committed!
[03:49:43][3056059][INFO ] Checkpoint committed!
[03:50:43][3056059][INFO ] Checkpoint committed!
[03:51:43][3056059][INFO ] Checkpoint committed!
[03:52:43][3056059][INFO ] Checkpoint committed!
[03:53:43][3056059][INFO ] Checkpoint committed!
[03:54:43][3056059][INFO ] Checkpoint committed!
[03:55:05][3056059][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4039.735107 0.8716012 2.3534155 21.0392 17.071  8
------> CAND:   0.501372 4273.951660 0.8717082 1.5705105 26.0593 14.4271  2
------> CAND:   0.250426 3649.837891 0.6028041 1.1032279 18.1594 13.9722  8
------> CAND:   0.250686 4495.352051 1.0701770 1.5047641 18.153 13.9654  8
------> CAND:   0.501112 3662.030762 0.5761179 1.1883838 24.6127 13.5628  2
------> CAND:   0.250167 4192.549316 0.8131281 1.5975139 16.962 12.7041  8
------> CAND: 115.166011 3792.324707 0.9279446 2.5408878 15.9662 12.66 16
------> CAND: 115.214799 4037.807861 1.0292425 2.5418320 15.7211 12.3331 16
------> CAND:   0.167124 4271.745605 0.8725187 1.5602325 16.1793 11.8828  8
------> CAND:  86.402535 3633.404785 0.6690806 2.2746050 15.3341 11.8198 16
------> CAND: 180.647696 3946.216309 0.7110201 1.3626195 15.2741 11.7407 16
------> CAND:  86.369837 3753.202881 0.8975707 2.5143728 15.267 11.7312 16
------> CAND:  86.398642 4145.147461 0.8572049 2.2182825 15.2453 11.7026 16
------> CAND: 345.525800 3826.849854 0.9781532 2.5745568 17.9822 11.693  4
------> CAND: 149.793355 4058.697266 0.7262530 1.6642040 17.945 11.6633  4
------> CAND:  64.053866 4150.139160 0.8985279 2.3028779 15.1561 11.5851 16
------> CAND:  86.389300 3755.855957 0.7761435 2.3753676 15.1284 11.5487 16
------> CAND:  69.171387 4513.688477 1.0721325 2.2831981 15.0647 11.4649 16
------> CAND: 115.195854 3838.614502 0.8833460 2.4734852 15.0617 11.461 16
------> CAND: 115.262029 3697.164551 0.5663724 1.8288068 15.7654 11.4513  8
------> CAND:  86.396826 3629.035889 0.7180315 2.3496709 15.047 11.4417 16
------> CAND: 172.816229 3635.794189 0.6394291 2.2145650 15.7499 11.4352  8
------> CAND: 461.486687 3624.585205 0.7642136 0.7508744 17.6353 11.4163  4
------> CAND:  59.937791 4175.524414 0.8916048 2.2741926 17.5512 11.3493  4
------> CAND: 115.260991 3773.598877 0.7454020 2.3186958 14.9591 11.3263 16
------> CAND: 230.802252 4537.805664 1.0471108 1.6134572 15.629 11.3095  8
------> CAND:   0.499815 4002.655029 0.8856972 2.3990123 17.4264 11.2499  4
------> CAND:   0.500593 3604.736084 0.9673975 2.5885696 17.3631 11.1996  4
------> CAND:  86.378141 3675.966797 0.7894154 2.4300003 14.8582 11.1942 16
------> CAND: 230.743344 3624.585205 0.7642136 0.7508744 15.5093 11.1853  8
------> CAND: 370.438419 3827.248047 0.9175135 2.5171473 15.506 11.1818  8
------> CAND: 115.252687 3684.608887 0.7617463 2.3756568 14.8469 11.1794 16
------> CAND:  74.913546 4313.432129 0.9529242 2.2664826 15.4782 11.153  8
------> CAND: 115.195076 3726.514404 0.8504871 2.4759467 14.8142 11.1367 16
------> CAND: 153.593867 3845.579102 0.8794928 2.4611421 14.813 11.1351 16
------> CAND: 329.983537 3736.192871 0.5633712 1.7124947 15.4361 11.1093  8
------> CAND: 115.189367 3623.811279 0.7992268 2.4562571 14.7866 11.1006 16
------> CAND: 158.973751 3821.062988 0.8920807 0.8293225 14.776 11.0868 16
------> CAND: 354.680245 3940.540527 0.9064741 0.9490430 15.394 11.0657  8
------> CAND: 115.257358 3622.853027 0.8314343 2.4883862 15.3443 11.0142  8
------> CAND: 410.942608 3819.515869 0.7214060 2.2418168 20.3047 10.9979  2
------> CAND:  48.586342 3724.361816 0.8242491 0.8032066 15.3223 10.9915  8
------> CAND: 107.739637 3733.981445 0.5707211 1.7464670 15.312 10.9808  8
------> CAND:  86.382034 3787.490967 0.7192446 2.2620327 15.2966 10.9649  8
------> CAND:  57.656446 3740.616699 0.9454291 0.7015826 14.6749 10.955 16
------> CAND: 253.455844 3694.936279 0.7309181 0.8776965 25.2154 10.9509  1
------> CAND: 141.094089 3818.547607 0.7230560 2.2460582 14.6566 10.9311 16
------> CAND: 115.205975 3927.873291 0.9586065 2.5295560 15.2492 10.9158  8
------> CAND:  47.022280 4020.475098 0.7628071 1.3379116 14.6424 10.9126 16
------> CAND: 289.204009 4243.936035 0.9950048 1.2285863 15.2368 10.903  8
------> CAND: 394.279525 3678.443848 0.7810451 2.4085793 15.2294 10.8953  8
------> CAND: 193.875657 3783.811768 0.9509742 2.5534720 14.6286 10.8946 16
------> CAND:  22.483354 4292.110840 0.9202557 1.4771428 14.6245 10.8893 16
------> CAND: 317.026504 4287.006348 0.9781169 1.3107722 15.2121 10.8775  8
------> CAND: 115.274745 4522.370605 1.0616734 2.2143323 14.6126 10.8738 16
------> CAND: 262.457698 3833.522461 0.8026268 2.3677995 15.2074 10.8726  8
------> CAND: 480.676611 3722.116943 0.9658654 2.5769904 16.9264 10.8524  4
------> CAND: 115.199487 3730.154053 0.8459066 2.4651096 15.1771 10.8413  8
------> CAND: 401.485576 3711.132324 0.9133832 0.7062142 16.897 10.8291  4
------> CAND: 172.763030 3826.849854 0.9781532 2.5745568 15.1614 10.8251  8
------> CAND:  14.492029 4487.299316 0.9783292 1.8559834 14.5661 10.8133 16
------> CAND: 115.250092 3848.321045 0.6401111 1.9618529 15.1426 10.8056  8
------> CAND: 140.333468 4190.914551 0.8140616 1.9989413 15.1255 10.788  8
------> CAND: 115.231926 3700.836426 0.8992909 2.5282261 14.5266 10.762 16
------> CAND: 109.420738 3662.411621 0.8702690 0.6884040 14.5156 10.7477 16
------> CAND: 115.181581 4005.382080 0.8432609 2.3141875 15.0822 10.7433  8
------> CAND: 230.389114 3990.822998 0.8888572 2.3965008 16.7791 10.7355  4
------> CAND: 115.195595 3677.140625 0.8151934 2.4534924 14.4967 10.7232 16
------> CAND: 172.868390 3643.609619 0.6028669 2.1179550 15.0586 10.7189  8
------> CAND: 382.442015 3690.823242 0.7420111 2.3447819 15.049 10.709  8
------> CAND: 115.238933 3733.672363 0.5722767 1.7689523 14.4846 10.7075 16
------> CAND:  43.201268 3633.359863 0.6696198 2.2756073 14.4629 10.6793 16
------> CAND: 230.449320 4041.826416 0.8226572 2.2406414 15.0162 10.6752  8
------> CAND: 170.382293 4173.710449 0.8921657 1.2961916 15.0155 10.6745  8
------> CAND: 148.129383 3848.859619 0.6372176 1.9240359 14.4587 10.6739 16
------> CAND: 149.827092 4313.432129 0.9529242 2.2664826 16.6893 10.6643  4
------> CAND: 115.277859 3826.095947 0.7111130 2.2226217 14.451 10.6639 16
------> CAND: 499.071398 3624.435547 0.7651127 2.4080458 16.6849 10.6608  4
------> CAND: 105.954733 3831.066650 0.8051053 2.3727455 14.4285 10.6348 16
------> CAND: 115.223103 3629.163330 0.7150392 2.3334720 14.426 10.6315 16
------> CAND: 155.351522 4133.111328 0.9297826 1.1837333 14.4212 10.6253 16
------> CAND:  86.397864 3778.351318 0.7366766 2.3007808 14.4209 10.625 16
------> CAND: 444.118778 3788.810547 0.9920871 0.7094442 16.6307 10.6179  4
------> CAND: 345.568100 3765.468506 0.7590342 2.3386376 16.5981 10.592  4
------> CAND: 132.793430 3779.331787 0.8525383 0.8349089 14.3937 10.5897 16
------> CAND: 199.650254 3898.579590 0.8510746 2.4083722 16.5937 10.5885  4
------> CAND:  43.202565 3634.380371 0.6549831 2.2328870 14.387 10.5811 16
------> CAND:  97.556758 3701.894531 0.8984525 0.7007825 14.3835 10.5766 16
------> CAND: 231.800065 3830.027832 0.8878643 2.4866586 14.9111 10.5669  8
------> CAND: 265.962888 3942.640381 0.9566835 2.5065198 16.5556 10.5584  4
------> CAND: 217.782678 4291.782715 0.9543084 2.2595112 14.9002 10.5556  8
------> CAND: 115.196892 4064.106445 1.0347408 2.5534666 14.367 10.5552 16
------> CAND: 115.264884 3778.512695 0.7345057 2.2820399 14.3557 10.5405 16
------> CAND: 109.072217 4518.777832 1.0617987 1.5438088 14.883 10.5379  8
------> CAND:  11.347557 4038.718750 0.7460297 2.0398757 14.8775 10.5323  8
------> CAND: 115.401126 4537.805664 1.0471108 1.6134572 14.3416 10.5224 16
------> CAND:  81.774189 3889.880127 0.8566608 2.4262774 14.8642 10.5186  8
------> CAND: 358.260174 4156.765625 0.8530474 1.3569371 14.8583 10.5125  8
------> CAND: 164.798175 3906.790039 1.0106860 2.5722566 14.3244 10.5001 16
------> CAND: 242.435269 3886.188477 1.0080473 2.5754554 14.8457 10.4995  8
[03:55:05][3056059][INFO ] Statistics: count dirty SumSpec pages 208372 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:55:05][3056059][INFO ] Data processing finished successfully!
03:55:05 (3056059): called boinc_finish(0)

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