Task 1729455037

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[20:58:39][230188][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_cfbf00126_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_3_dms_200_6.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 5250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_6.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_40000_6_5250000_0_0
------> GPU usage: 0.500000
[20:58:39][230188][INFO ] Starting data processing...
[20:58:39][230188][INFO ] opti: No host transfer for n_steps. Use device global.
[20:58:39][230188][INFO ] opti: No host transfer for mean. Use device global.
[20:58:39][230188][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:58:39][230188][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:58:39][230188][INFO ] opti: power spectrum in fft callback (static link).
[20:58:39][230188][INFO ] opti: __constant__ access is not uniform, bad!
[20:58:39][230188][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:58:39][230188][INFO ] CUDA global memory status (initial GPU state, including context):
[20:58:39][230188][INFO ] No template file. Generating templates.
[20:58:39][230188][INFO ] Template param value T_cons = 50000
[20:58:44][230188][INFO ] Number of generated templates to be used: 50000
[20:58:44][230188][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_3_dms_200_6.cpt
[20:58:44][230188][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_3_dms_200_6.cpt (No such file or directory).
------> Starting from scratch...
[20:58:44][230188][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_6.binary
[20:58:44][230188][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_3_dms_200_DM230.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714479894952
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 230.6 cm^-3 pc
------> Scale factor: 1.62682
[20:58:44][230188][INFO ] Allocating memory for dedispersed compressed time series...
[20:58:44][230188][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:58:44][230188][INFO ] 8-bit allocation done
[20:58:44][230188][INFO ] Foobar
[20:58:44][230188][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_6.binary
[20:58:44][230188][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:58:44][230188][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:58:44][230188][INFO ] FftSize = 12582913
[20:58:44][230188][INFO ] Seed for random number generator is 1110993065.
[20:58:46][230188][INFO ] 8[20:58:46][230188][INFO ] 9[20:58:47][230188][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:58:47][230188][INFO ] Normalization factor 3.97364e-08
[20:58:47][230188][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
[20:58:47][230188][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:58:47][230188][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:58:47][230188][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:58:47][230188][INFO ] TimeSeriesLength = 16771877, params->nsamples = 25165824
sum = 1380.04492188, mean= 0.00008228  0.00008228
[20:58:47][230188][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:59:39][230188][INFO ] Checkpoint committed!
[21:00:39][230188][INFO ] Checkpoint committed!
[21:01:39][230188][INFO ] Checkpoint committed!
[21:02:39][230188][INFO ] Checkpoint committed!
[21:03:39][230188][INFO ] Checkpoint committed!
[21:04:39][230188][INFO ] Checkpoint committed!
[21:05:39][230188][INFO ] Checkpoint committed!
[21:06:39][230188][INFO ] Checkpoint committed!
[21:07:39][230188][INFO ] Checkpoint committed!
[21:08:39][230188][INFO ] Checkpoint committed!
[21:09:39][230188][INFO ] Checkpoint committed!
[21:10:39][230188][INFO ] Checkpoint committed!
[21:11:24][230188][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 170.085674 4527.499512 1.0566808 3.5112009 15.923 12.6023 16
------> CAND:  63.002595 3772.827393 0.8556257 3.2515111 15.7959 12.4327 16
------> CAND: 358.532918 4287.438965 0.5089240 3.4872317 26.7212 11.6049  1
------> CAND: 115.216615 4557.376465 0.8395365 3.5329711 15.8314 11.52  8
------> CAND: 167.008155 3790.781982 0.8245026 3.2606094 14.9758 11.3482 16
------> CAND: 133.822902 5389.770020 1.0166047 3.7471204 15.5497 11.2272  8
------> CAND: 190.118483 5980.410645 0.8565329 3.9031484 15.5389 11.2159  8
------> CAND: 400.939828 4055.734863 1.0397264 0.1415806 25.7714 11.1924  1
------> CAND:  28.882071 3653.478760 0.8502040 6.2784271 14.8364 11.1658 16
------> CAND: 271.754094 3663.844238 0.7200369 3.2102804 15.4543 11.1282  8
------> CAND:  50.266923 4083.602539 0.6160287 0.1258258 15.4499 11.1237  8
------> CAND: 466.940272 4456.846680 0.6705557 3.5154965 17.2424 11.1036  4
------> CAND: 370.913061 3879.194336 0.3354483 3.3494947 15.3776 11.0487  8
------> CAND: 169.458700 7532.638184 0.6685110 0.4647017 14.7426 11.0432 16
------> CAND:  65.368280 4203.267090 0.9695128 3.4087362 15.3665 11.0372  8
------> CAND: 200.469784 4055.734863 1.0397264 0.1415806 17.1548 11.0338  4
------> CAND: 115.458997 4787.680664 0.6856776 0.3024539 14.6993 10.9868 16
------> CAND: 270.169012 3937.354736 1.0043122 3.3129396 15.3163 10.9853  8
------> CAND: 280.382514 4779.463379 0.6893925 0.3013413 17.0685 10.9653  4
------> CAND: 150.186512 3835.102295 0.0766063 5.9671726 14.6826 10.9649 16
------> CAND: 171.035737 4578.236816 0.8050703 3.5493660 14.6333 10.9008 16
------> CAND: 124.386112 5770.043457 0.9316406 3.8573637 14.629 10.8952 16
------> CAND: 307.311779 3706.400879 0.4402499 3.2566781 16.9737 10.89  4
------> CAND:  89.346666 6005.603027 0.6475186 0.4461243 14.6091 10.8693 16
------> CAND:  47.054459 5602.813965 0.7488590 3.8312688 24.9945 10.855  1
------> CAND: 345.616109 6866.501953 1.2195818 4.0338216 20.0413 10.8416  2
------> CAND: 270.959737 3719.224854 0.6685271 3.2338400 15.1629 10.8266  8
------> CAND: 379.694332 4988.962891 0.4215756 3.7399085 15.1575 10.8211  8
------> CAND: 369.769664 3739.280518 0.8296281 0.0242049 15.157 10.8205  8
------> CAND:  80.169125 3665.191895 0.9562152 3.2006736 14.5412 10.781 16
------> CAND: 115.476643 5866.513184 1.1045769 0.5072314 14.5409 10.7806 16
------> CAND: 174.547934 3985.737305 0.6034427 3.3571053 16.803 10.7545  4
------> CAND: 259.797210 3734.703613 0.9643718 0.0272544 16.7639 10.7234  4
------> CAND:  86.540334 4582.822754 0.4996622 0.2318429 14.4599 10.6755 16
------> CAND: 181.649402 5518.667480 1.1043509 3.7798703 14.4567 10.6714 16
------> CAND: 193.065469 4198.545898 0.5432737 0.1497243 16.6971 10.6705  4
------> CAND: 199.801289 5041.697754 1.1447041 3.6517351 24.5679 10.6697  1
------> CAND: 101.245680 4263.190430 0.9125507 0.1981308 14.9917 10.65  8
------> CAND:  69.560910 3984.689453 0.2697712 3.4355357 16.6448 10.629  4
------> CAND: 120.084228 3819.683838 0.2303507 6.2414784 14.4217 10.6259 16
------> CAND: 434.801620 3731.579590 0.8834424 3.2325542 16.6407 10.6258  4
------> CAND:  62.560391 4662.197754 0.7788018 0.2870035 14.4194 10.6231 16
------> CAND: 208.995179 3834.034180 0.0775472 5.9240499 14.964 10.6214  8
------> CAND:  57.587417 6823.330566 1.2195145 4.0258827 14.4133 10.6151 16
------> CAND: 345.486354 4541.391113 0.9875695 3.5188434 19.6547 10.6123  2
------> CAND: 104.422332 5498.091309 0.5511944 3.8487206 14.4013 10.5995 16
------> CAND: 377.791871 9958.262695 1.3766869 4.5455832 16.5983 10.5922  4
------> CAND: 142.514643 3878.545654 0.7280882 0.0691845 14.9287 10.585  8
------> CAND: 175.666937 3760.445801 0.9075472 3.2440519 14.3804 10.5725 16
------> CAND: 115.234002 4007.384521 0.9418504 3.3426068 14.3692 10.558 16
------> CAND: 216.505114 4778.530762 1.0311689 0.3297861 14.898 10.5534  8
------> CAND: 179.266589 4287.438965 0.5089240 3.4872317 16.5047 10.518  4
------> CAND: 383.916027 3765.410156 0.7388029 3.2543061 14.8635 10.5179  8
------> CAND: 394.822418 4111.221191 0.8808973 3.3846362 19.486 10.5123  2
------> CAND:  87.273967 3985.737305 0.6034427 3.3571053 14.842 10.4957  8
------> CAND: 298.829982 3964.867676 0.8374117 0.1040351 19.4513 10.4917  2
------> CAND: 172.485874 3818.522461 0.7358479 0.0487012 14.8322 10.4856  8
------> CAND: 246.440533 3650.226562 0.8577613 3.1975002 24.1414 10.4845  1
------> CAND: 273.189180 3697.734131 0.7954354 3.2215555 24.139 10.4834  1
------> CAND:  58.543189 4157.460449 0.3832613 0.1084055 14.8099 10.4627  8
------> CAND: 259.255614 5796.958496 0.4985656 3.9754293 16.425 10.4549  4
------> CAND: 263.211572 4528.426758 1.0567141 3.5168052 14.7909 10.4432  8
------> CAND: 206.887965 3617.595459 0.8056397 6.2623935 16.4045 10.4387  4
------> CAND: 171.919106 4073.473389 0.9123474 3.3689859 14.2741 10.4351 16
------> CAND:  19.107919 3656.059082 0.7841741 3.1996005 14.2739 10.4348 16
------> CAND:  43.540706 3667.765869 0.2335556 3.2987120 14.2639 10.4219 16
------> CAND: 247.398382 7307.853516 0.5703238 0.4153797 14.7652 10.4168  8
------> CAND: 298.634831 3734.430420 0.6228660 0.0110243 14.7568 10.4081  8
------> CAND:  53.558278 5407.330566 0.4703641 3.8712969 14.2506 10.4048 16
------> CAND: 388.925332 9255.359375 0.7201788 0.2313868 16.3484 10.3943  4
------> CAND: 259.170236 4294.814453 1.0081550 3.4432499 14.7358 10.3865  8
------> CAND:  46.235189 6762.981934 0.1785568 5.1071577 14.7334 10.384  8
------> CAND:  63.002854 3774.948486 0.8540950 3.2486746 14.231 10.3795 16
------> CAND: 388.925073 9255.359375 0.7201788 0.2313868 16.3226 10.3738  4
------> CAND:  86.362571 6339.520020 1.3579642 3.9340847 14.2228 10.3689 16
------> CAND:  15.684733 5602.813965 0.7488590 3.8312688 14.2225 10.3685 16
------> CAND: 373.783752 4335.001953 0.9460924 0.2194510 14.7159 10.3661  8
------> CAND: 151.079483 5111.496094 1.2010465 0.4039406 14.2202 10.3656 16
------> CAND: 185.456401 3879.194336 0.3354483 3.3494947 14.2196 10.3647 16
------> CAND: 189.165825 7545.389648 1.0540919 4.1865940 14.2189 10.3639 16
------> CAND: 115.222584 4991.336914 0.9775510 3.6487374 14.2168 10.3612 16
------> CAND: 229.107917 3676.276367 0.1926806 3.3307505 14.7086 10.3585  8
------> CAND: 343.783974 3722.020996 0.6602958 0.0089846 14.7035 10.3533  8
------> CAND: 354.206900 4271.762207 0.1922068 6.2824373 16.2921 10.3497  4
------> CAND: 485.429780 3848.681152 0.6704910 3.2893779 16.2899 10.3479  4
------> CAND:  85.954103 4283.974121 1.0764813 3.4365625 14.2042 10.345 16
------> CAND:  86.400978 5546.510254 0.7646293 3.8282073 14.2004 10.34 16
------> CAND: 345.478829 4767.721680 1.1139686 3.5851793 16.2779 10.3385  4
------> CAND: 334.064838 3613.974121 0.9148532 3.1788704 19.1915 10.3378  2
------> CAND: 185.455363 4159.192383 0.3801369 3.4559717 14.6835 10.3329  8
------> CAND:  62.306851 3621.035400 0.7193626 6.2563834 14.1874 10.3233 16
------> CAND:  65.688514 4798.271973 0.6183427 0.2948900 14.1861 10.3216 16
------> CAND: 259.721693 3878.545654 0.7280882 0.0691845 19.1629 10.3209  2
------> CAND:  13.894899 5281.824707 0.4000551 0.2983491 14.1808 10.3147 16
------> CAND: 330.943980 3921.684814 0.8069479 3.3111291 14.6627 10.3114  8
------> CAND: 399.199300 4934.684570 0.2172880 0.0838744 16.2372 10.3063  4
------> CAND:  57.608178 4557.376465 0.8395365 3.5329711 14.1739 10.3059 16
------> CAND:  86.400200 4611.121582 0.6995168 3.5623875 14.1694 10.3001 16
------> CAND: 133.930858 3627.889160 0.5488942 3.2062953 14.1678 10.2981 16
------> CAND: 201.951322 3699.116211 0.7762960 0.0065963 16.2243 10.2961  4
[21:11:24][230188][INFO ] Statistics: count dirty SumSpec pages 1814 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:11:24][230188][INFO ] Data processing finished successfully!
21:11:24 (230188): called boinc_finish(0)

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