Task 1693707306

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:51:56][895546][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_2_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_2_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 700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_148.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_40000_148_700000_2_0
------> GPU usage: 0.330000
[11:51:56][895546][INFO ] Starting data processing...
[11:51:56][895546][INFO ] opti: No host transfer for n_steps. Use device global.
[11:51:56][895546][INFO ] opti: No host transfer for mean. Use device global.
[11:51:56][895546][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:51:56][895546][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:51:56][895546][INFO ] opti: power spectrum in fft callback (static link).
[11:51:56][895546][INFO ] opti: __constant__ access is not uniform, bad!
[11:51:56][895546][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[11:51:56][895546][INFO ] CUDA global memory status (initial GPU state, including context):
[11:51:56][895546][INFO ] No template file. Generating templates.
[11:51:56][895546][INFO ] Template param value T_cons = 50000
[11:51:59][895546][INFO ] Number of generated templates to be used: 50000
[11:51:59][895546][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_2_dms_200_148.cpt
[11:51:59][895546][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_2_dms_200_148.cpt (No such file or directory).
------> Starting from scratch...
[11:51:59][895546][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_148.binary
[11:51:59][895546][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_2_dms_200_DM244.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693966687984
------> 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: 2.17559
[11:51:59][895546][INFO ] Allocating memory for dedispersed compressed time series...
[11:51:59][895546][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:51:59][895546][INFO ] 8-bit allocation done
[11:51:59][895546][INFO ] Foobar
[11:51:59][895546][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_148.binary
[11:51:59][895546][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:51:59][895546][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:51:59][895546][INFO ] FftSize = 12582913
[11:51:59][895546][INFO ] Seed for random number generator is 1080776365.
[11:52:01][895546][INFO ] 8[11:52:01][895546][INFO ] 9[11:52:02][895546][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:52:02][895546][INFO ] Normalization factor 3.97364e-08
[11:52:02][895546][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
[11:52:02][895546][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2307 MB (5670 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:52:02][895546][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:52:02][895546][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:52:02][895546][INFO ] TimeSeriesLength = 16767631, params->nsamples = 25165824
sum = 832.16235352, mean= 0.00004963  0.00004963
[11:52:02][895546][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:52:56][895546][INFO ] Checkpoint committed!
[11:53:56][895546][INFO ] Checkpoint committed!
[11:54:56][895546][INFO ] Checkpoint committed!
[11:55:56][895546][INFO ] Checkpoint committed!
[11:56:56][895546][INFO ] Checkpoint committed!
[11:57:56][895546][INFO ] Checkpoint committed!
[11:58:56][895546][INFO ] Checkpoint committed!
[11:59:56][895546][INFO ] Checkpoint committed!
[12:00:56][895546][INFO ] Checkpoint committed!
[12:01:56][895546][INFO ] Checkpoint committed!
[12:02:56][895546][INFO ] Checkpoint committed!
[12:03:57][895546][INFO ] Checkpoint committed!
[12:04:57][895546][INFO ] Checkpoint committed!
[12:05:30][895546][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.204678 3750.098877 0.9424393 2.5193255 16.7144 13.6671 16
------> CAND: 172.688032 3806.557373 0.9463937 2.5026093 16.6244 12.3491  8
------> CAND: 122.145510 3671.166504 0.8521050 0.7467452 15.6392 12.2241 16
------> CAND: 115.196114 3696.167236 0.9586210 2.5443957 15.4524 11.9763 16
------> CAND:  66.505449 3655.941650 0.6175517 1.1538234 15.3923 11.8968 16
------> CAND: 176.063986 4044.275879 0.9860076 2.4529676 16.1124 11.813  8
------> CAND:  59.973344 3912.931152 0.7414967 2.0903356 15.9064 11.5981  8
------> CAND: 115.235819 4011.820068 0.9277817 2.3831961 15.0842 11.4905 16
------> CAND: 283.127602 3627.404785 0.7623928 2.3561246 15.7599 11.4455  8
------> CAND: 115.239192 3834.716309 0.7971269 2.3176591 15.6829 11.3655  8
------> CAND:  86.366463 3794.013672 0.8690898 2.4207416 14.986 11.3617 16
------> CAND: 230.631495 3672.617920 0.5833351 1.3380003 15.676 11.3584  8
------> CAND:  59.898346 3618.485352 0.8943216 2.4992738 17.5457 11.3449  4
------> CAND:   5.735412 3954.374268 0.9389687 0.9807996 14.9629 11.3313 16
------> CAND: 499.836691 3658.092041 0.9148574 0.6829220 20.8352 11.3129  2
------> CAND: 115.237635 4232.760742 0.9784619 2.2982447 14.9458 11.309 16
------> CAND: 115.194297 3654.434570 0.9361804 2.5306501 14.9051 11.2556 16
------> CAND: 316.601428 3657.643311 0.9701676 2.5594254 17.3947 11.2247  4
------> CAND: 345.739635 3725.387451 0.5969456 1.4812053 15.5144 11.1905  8
------> CAND: 431.737336 3699.150391 0.9582453 2.5435395 20.5447 11.1404  2
------> CAND: 115.398012 3767.597900 0.8864961 0.8256078 15.4284 11.1014  8
------> CAND: 155.511640 3806.885986 0.7325333 1.1221207 14.7704 11.0795 16
------> CAND:   5.735671 4035.306152 0.9860804 1.0228502 14.7636 11.0706 16
------> CAND: 158.393229 3624.569336 0.8157575 2.4266272 14.7616 11.068 16
------> CAND: 473.667787 3938.500488 0.8713335 2.3470964 20.3835 11.0447  2
------> CAND:  86.362052 3733.777588 0.9458246 2.5219123 14.7184 11.0116 16
------> CAND: 169.758173 4058.908691 1.0314329 2.4905343 14.7109 11.0018 16
------> CAND: 350.127157 4087.339111 0.8744281 1.2797302 15.3295 10.9989  8
------> CAND: 345.753389 3829.161377 0.6686775 1.9841169 17.0921 10.9841  4
------> CAND: 432.718540 3887.623291 1.0079947 0.8358786 17.0572 10.9563  4
------> CAND: 370.216020 3964.866943 0.7987884 2.1849043 17.047 10.9482  4
------> CAND: 161.844182 4247.745117 1.0529876 1.2141011 15.2666 10.9339  8
------> CAND: 393.141059 3707.413574 0.9362383 0.7043197 20.1604 10.9122  2
------> CAND: 289.055051 3976.406982 0.7905292 2.1608565 20.1083 10.8813  2
------> CAND: 403.142801 3722.999756 0.8518363 2.4438782 15.2145 10.88  8
------> CAND: 230.463593 3721.093506 0.8799098 2.4595449 16.9608 10.8798  4
------> CAND: 345.782973 3929.384766 0.7247636 2.0461700 16.9548 10.875  4
------> CAND: 345.742490 4432.370605 1.0547557 2.2034552 15.2077 10.8729  8
------> CAND: 488.907982 3830.477539 0.6643851 1.9430193 16.9521 10.8728  4
------> CAND:  59.930525 4226.835449 0.8812260 2.0532706 15.2011 10.8661  8
------> CAND: 115.223362 3665.938721 0.8848881 2.4888439 14.605 10.864 16
------> CAND: 115.211165 3850.754883 1.0014457 2.5431898 15.187 10.8515  8
------> CAND: 346.169902 3763.359863 0.9144318 0.7972245 16.9129 10.8417  4
------> CAND: 422.472081 3775.280029 0.8823517 2.4586942 16.8996 10.8311  4
------> CAND: 115.268776 3645.167725 0.6414580 2.1199887 14.5797 10.8311 16
------> CAND: 172.820381 4085.622070 0.8142243 2.0841358 15.1516 10.8149  8
------> CAND: 460.893190 3665.938721 0.8848881 2.4888439 16.8715 10.8088  4
------> CAND: 280.159336 3919.203613 0.7362063 1.3080219 15.1263 10.7888  8
------> CAND: 345.798025 3745.226318 0.6758521 2.1087773 16.8074 10.758  4
------> CAND: 187.233779 3762.395264 0.8896866 2.4608994 15.0914 10.7528  8
------> CAND: 111.745421 4240.494141 0.9262481 1.4623885 14.5163 10.7487 16
------> CAND: 355.946390 3648.808838 0.9242243 2.5221689 15.0819 10.743  8
------> CAND:  86.344405 3606.843018 0.9668023 2.5565944 14.5006 10.7283 16
------> CAND: 329.834060 3844.729736 0.7424266 2.1764162 19.8482 10.7271  2
------> CAND: 404.152551 3668.710449 0.8564078 2.4562042 15.0588 10.7192  8
------> CAND: 497.862345 3856.857910 0.8226537 1.0200448 19.8342 10.7187  2
------> CAND: 325.657000 3903.167236 0.8871331 2.3971977 15.051 10.7111  8
------> CAND: 115.220248 4220.686523 1.0499922 2.4139829 14.4868 10.7103 16
------> CAND: 485.570953 3671.612305 0.8234950 0.7928967 24.6561 10.708  1
------> CAND: 172.913026 3829.358643 0.6653760 1.9320711 14.4739 10.6937 16
------> CAND:  74.903425 4273.387207 0.9535883 2.2069986 14.4653 10.6825 16
------> CAND: 115.219470 3618.038086 0.9475704 2.5524325 14.464 10.6808 16
------> CAND: 115.251649 4239.584961 0.9787625 2.3117340 14.4557 10.67 16
------> CAND: 186.968561 3785.850830 0.9493925 2.5069075 15.0086 10.6674  8
------> CAND: 230.409096 4005.637207 0.9481921 2.4336879 14.9811 10.6391  8
------> CAND: 193.772112 3632.083008 0.7180336 2.2880790 14.4316 10.6388 16
------> CAND: 179.695038 3618.485352 0.8943216 2.4992738 24.4754 10.6295  1
------> CAND: 148.254726 3618.071777 0.9138240 2.5232422 14.4198 10.6235 16
------> CAND:  15.779454 3745.809570 0.6777431 2.1430328 14.9566 10.6138  8
------> CAND: 259.145583 3672.194092 0.8229703 2.4191749 16.6229 10.6116  4
------> CAND: 115.228553 3707.540771 0.8925099 2.4942400 14.409 10.6095 16
------> CAND:  78.184918 4071.076660 0.8239004 1.3526360 14.9478 10.6047  8
------> CAND: 147.819788 3800.372559 0.8647573 0.8944472 14.4033 10.6022 16
------> CAND:   5.734893 3743.860107 0.8261722 0.8616210 14.4027 10.6013 16
------> CAND:  86.356861 4003.153076 1.0245695 2.5131001 14.3983 10.5957 16
------> CAND: 242.180172 3770.658447 0.8852288 0.8204320 16.6009 10.5942  4
------> CAND: 173.496662 3680.247803 0.7719286 0.8471447 16.5857 10.5821  4
------> CAND: 168.619707 3799.147217 0.9930840 2.5538588 14.3791 10.5709 16
------> CAND: 311.577591 4235.410645 1.0551711 2.4333251 16.567 10.5673  4
------> CAND: 115.224400 4224.522949 0.9590257 2.2575467 14.9095 10.5652  8
------> CAND: 141.814746 3728.330078 0.5860337 1.6224890 14.356 10.5409 16
------> CAND:   5.735152 3881.354980 0.8965289 0.9374101 14.3488 10.5316 16
------> CAND: 259.026987 3819.868408 0.8518738 2.3991475 14.8761 10.5308  8
------> CAND: 400.578072 4481.258789 1.0429457 1.6588006 14.8731 10.5277  8
------> CAND: 201.456957 3652.551270 0.9208007 2.5266609 14.3439 10.5253 16
------> CAND: 374.396972 3694.175781 0.9588695 2.5449600 16.5064 10.5194  4
------> CAND: 134.491398 3828.773438 0.6666523 1.9403776 14.3393 10.5194 16
------> CAND:  91.347223 4417.018066 0.9804025 1.8998736 14.8625 10.5168  8
------> CAND: 345.376063 3806.557373 0.9463937 2.5026093 16.484 10.5016  4
------> CAND: 239.640615 3638.210693 0.9697084 2.5581794 24.1626 10.4937  1
------> CAND:  84.714688 4113.926270 0.8653600 2.2065709 16.4714 10.4916  4
------> CAND: 210.187364 3807.006104 0.9466327 0.8003488 14.8357 10.4893  8
------> CAND: 230.572327 3726.399170 0.5937510 1.7602948 19.4421 10.4863  2
------> CAND: 192.195594 3638.446777 0.6501432 1.0263796 14.308 10.4789 16
------> CAND: 345.666713 3941.434570 1.0147491 2.5267463 16.4515 10.4759  4
------> CAND:  86.360235 3717.041504 0.8586649 2.4532087 14.305 10.475 16
------> CAND: 115.272669 4405.812988 0.9815295 1.9957966 14.3038 10.4734 16
------> CAND: 345.781157 4007.421143 0.7639085 2.0222471 24.1115 10.4715  1
------> CAND: 148.394082 3734.869629 0.9647509 0.7177290 14.2997 10.4682 16
------> CAND: 230.477347 4009.109863 0.9474367 2.4244831 14.8097 10.4625  8
[12:05:30][895546][INFO ] Statistics: count dirty SumSpec pages 1744 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:05:30][895546][INFO ] Data processing finished successfully!
12:05:30 (895546): called boinc_finish(0)

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