Task 1694605209

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:06:11][1408874][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_51.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_51.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_40000_51_5400000_2_0
------> GPU usage: 0.330000
[07:06:11][1408874][INFO ] Starting data processing...
[07:06:11][1408874][INFO ] opti: No host transfer for n_steps. Use device global.
[07:06:11][1408874][INFO ] opti: No host transfer for mean. Use device global.
[07:06:11][1408874][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:06:11][1408874][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:06:11][1408874][INFO ] opti: power spectrum in fft callback (static link).
[07:06:11][1408874][INFO ] opti: __constant__ access is not uniform, bad!
[07:06:11][1408874][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[07:06:11][1408874][INFO ] CUDA global memory status (initial GPU state, including context):
[07:06:11][1408874][INFO ] No template file. Generating templates.
[07:06:11][1408874][INFO ] Template param value T_cons = 50000
[07:06:15][1408874][INFO ] Number of generated templates to be used: 50000
[07:06:15][1408874][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_2_dms_200_51.cpt
[07:06:15][1408874][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_2_dms_200_51.cpt (No such file or directory).
------> Starting from scratch...
[07:06:15][1408874][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_51.binary
[07:06:15][1408874][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_DM235.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693966847226
------> 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: 235.1 cm^-3 pc
------> Scale factor: 2.17573
[07:06:15][1408874][INFO ] Allocating memory for dedispersed compressed time series...
[07:06:15][1408874][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:06:15][1408874][INFO ] 8-bit allocation done
[07:06:15][1408874][INFO ] Foobar
[07:06:15][1408874][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_51.binary
[07:06:15][1408874][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:06:15][1408874][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:06:15][1408874][INFO ] FftSize = 12582913
[07:06:15][1408874][INFO ] Seed for random number generator is 1092733138.
[07:06:17][1408874][INFO ] 8[07:06:17][1408874][INFO ] 9[07:06:17][1408874][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:06:17][1408874][INFO ] Normalization factor 3.97364e-08
[07:06:17][1408874][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
[07:06:17][1408874][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:06:17][1408874][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:06:17][1408874][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:06:17][1408874][INFO ] TimeSeriesLength = 16771882, params->nsamples = 25165824
sum = 1039.81909180, mean= 0.00006200  0.00006200
[07:06:17][1408874][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:07:11][1408874][INFO ] Checkpoint committed!
[07:08:11][1408874][INFO ] Checkpoint committed!
[07:09:11][1408874][INFO ] Checkpoint committed!
[07:10:12][1408874][INFO ] Checkpoint committed!
[07:11:12][1408874][INFO ] Checkpoint committed!
[07:12:12][1408874][INFO ] Checkpoint committed!
[07:13:12][1408874][INFO ] Checkpoint committed!
[07:14:12][1408874][INFO ] Checkpoint committed!
[07:15:12][1408874][INFO ] Checkpoint committed!
[07:16:12][1408874][INFO ] Checkpoint committed!
[07:17:12][1408874][INFO ] Checkpoint committed!
[07:18:12][1408874][INFO ] Checkpoint committed!
[07:19:12][1408874][INFO ] Checkpoint committed!
[07:19:44][1408874][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.380217 5120.130859 0.8148704 3.7579236 17.211 14.3425 16
------> CAND:  86.379179 5350.703613 0.8870541 3.8128340 15.6312 12.2135 16
------> CAND:  58.535923 3690.316895 0.8817625 6.2733598 15.4545 11.9791 16
------> CAND:  34.845851 3695.877197 0.7988402 3.2358677 15.2177 11.6662 16
------> CAND: 460.959884 4838.002930 0.9017698 3.6576953 17.8517 11.5888  4
------> CAND: 172.698931 5925.498047 1.3078080 3.8931494 15.764 11.4498  8
------> CAND: 342.133756 3746.310303 0.5843270 6.2682819 15.66 11.3417  8
------> CAND: 115.439533 8267.668945 1.4886487 0.5596341 14.9602 11.3278 16
------> CAND:  81.418402 4009.997314 0.6860431 0.0866510 15.6392 11.3201  8
------> CAND: 279.873617 5494.093262 0.7712889 3.8794129 15.6341 11.3148  8
------> CAND:  88.164083 3855.429199 0.7931526 3.3068671 14.9 11.2489 16
------> CAND: 318.642468 3939.317871 0.2955989 6.2425056 15.5688 11.247  8
------> CAND: 176.744419 7417.082031 0.7949452 4.3995018 14.8978 11.2461 16
------> CAND:  76.631756 3718.910889 0.6687852 6.2682581 15.5526 11.2301  8
------> CAND: 301.997810 3787.617188 0.6517496 3.2900398 20.5452 11.1406  2
------> CAND: 182.635017 4751.918945 0.9147896 3.6218357 15.3975 11.0693  8
------> CAND: 181.992213 3755.665527 0.5534726 3.2878151 14.7454 11.0468 16
------> CAND: 230.479942 4838.002930 0.9017698 3.6576953 15.3688 11.0396  8
------> CAND: 110.833765 3704.179199 0.4526003 6.2321539 14.7084 10.9986 16
------> CAND: 231.011417 4285.711914 0.8252460 0.1704872 15.3264 10.9957  8
------> CAND: 184.768961 4290.260254 0.9495003 0.1822594 14.6979 10.9849 16
------> CAND: 388.756651 4659.158691 0.9268510 3.5911908 17.069 10.9657  4
------> CAND: 201.586193 6574.647949 1.2120051 4.0666113 15.2694 10.9367  8
------> CAND: 147.618409 4105.238281 0.5911732 3.4341509 14.659 10.9342 16
------> CAND: 153.243789 4358.259766 1.0883884 3.4839275 14.6559 10.9302 16
------> CAND: 432.080926 4466.372070 0.5972491 3.5729201 20.1161 10.8859  2
------> CAND: 424.118666 3623.221436 0.6496087 3.2136862 20.1004 10.8766  2
------> CAND: 272.117667 4809.245605 0.9739738 3.6333904 15.2088 10.874  8
------> CAND: 498.732739 3656.111084 0.7837952 6.2582574 16.9465 10.8684  4
------> CAND: 401.723286 4478.516602 0.8945808 3.5409276 15.2029 10.8679  8
------> CAND: 404.259728 4407.162598 1.0437652 0.2231738 16.9437 10.8662  4
------> CAND:  54.907466 9453.229492 1.0460747 0.2198309 14.598 10.8548 16
------> CAND: 389.219875 3751.568604 0.7790522 0.0060540 15.1869 10.8515  8
------> CAND: 420.493843 4502.104492 0.4423908 0.1392222 16.8892 10.8229  4
------> CAND: 235.753427 4805.418945 1.0305904 3.6334403 16.8451 10.7879  4
------> CAND:  68.912916 4505.186035 0.7435893 3.5689716 14.5428 10.783 16
------> CAND: 172.763289 5354.154297 1.0166311 3.7843878 14.5344 10.7722 16
------> CAND: 324.317414 3756.384277 0.5506706 3.2944050 15.0902 10.7516  8
------> CAND: 240.375285 3658.169678 0.7603037 6.2536268 15.0881 10.7494  8
------> CAND: 443.334800 3704.179199 0.4526003 6.2321539 16.7644 10.7238  4
------> CAND: 323.564578 3657.114258 0.7800822 3.2230275 15.0594 10.7197  8
------> CAND: 446.637314 4874.873535 1.1665351 3.6425867 16.7498 10.7123  4
------> CAND: 155.884035 3740.910400 0.3623127 3.3233919 15.0428 10.7026  8
------> CAND:  75.319678 5164.155273 1.1556895 3.7256677 16.7248 10.6924  4
------> CAND:  50.604026 4511.119629 0.7415850 0.2122650 14.4645 10.6815 16
------> CAND: 487.724101 3697.308105 0.7961127 6.2745986 19.7468 10.6669  2
------> CAND: 150.306924 3787.617188 0.6517496 0.0071696 24.5371 10.6563  1
------> CAND: 102.034848 3943.841797 0.6539831 0.0574588 14.4447 10.6559 16
------> CAND: 110.114925 3775.302002 0.4844337 3.3087041 14.4355 10.6438 16
------> CAND: 258.583486 4232.491211 1.0687377 0.1789367 14.9857 10.6437  8
------> CAND: 171.753280 5307.394043 1.0995860 0.3899700 14.4134 10.6152 16
------> CAND:  39.799881 4393.607422 0.9083357 3.5101161 16.6156 10.6059  4
------> CAND: 311.589009 4163.020508 0.9123502 0.1454429 16.6146 10.605  4
------> CAND: 230.388076 5391.579102 1.0140213 3.8042128 14.9393 10.5959  8
------> CAND:  31.488581 4299.187500 0.4895151 3.5448306 14.3981 10.5954 16
------> CAND: 375.349370 5051.741211 0.9533502 3.7159677 16.5968 10.591  4
------> CAND: 172.758359 5350.703613 0.8870541 3.8128340 16.5945 10.5891  4
------> CAND: 162.858863 4689.889160 0.9232561 0.2770954 14.3886 10.5831 16
------> CAND: 209.700006 3819.656494 0.5832340 0.0093531 14.9193 10.5753  8
------> CAND: 422.902088 4210.376465 0.7905008 3.4493284 24.3465 10.5736  1
------> CAND:  56.699377 3728.961426 0.3821012 6.2223735 14.3784 10.57 16
------> CAND: 396.728773 5523.042480 1.1028851 3.8275263 14.9021 10.5576  8
------> CAND: 387.214908 4024.014893 0.7552795 3.3802099 19.5542 10.5527  2
------> CAND: 378.224732 4576.088379 1.0596961 0.2584252 14.8669 10.5214  8
------> CAND: 150.999035 3787.617188 0.6517496 3.2900398 19.4798 10.5086  2
------> CAND: 116.387001 4210.737305 0.8482061 3.4493468 14.3186 10.4926 16
------> CAND: 162.355156 4687.878418 0.8536974 3.6084554 14.3136 10.4861 16
------> CAND: 388.756392 4659.158691 0.9268510 3.5911908 16.4641 10.4859  4
------> CAND: 292.113626 3944.623291 0.9550794 0.0866923 14.8317 10.4851  8
------> CAND: 115.211684 5866.480957 1.3003945 3.8897574 14.312 10.484 16
------> CAND: 199.183657 5520.901367 0.8140749 3.8640263 14.8301 10.4835  8
------> CAND:  57.571587 6971.369629 1.1646529 0.5108043 14.8288 10.4821  8
------> CAND:  71.955141 5556.537109 0.4584115 4.0170751 14.2992 10.4675 16
------> CAND: 110.304107 4085.516357 0.6120909 0.0922137 14.2979 10.4658 16
------> CAND: 221.667270 3704.179199 0.4526003 6.2321539 14.8025 10.4552  8
------> CAND: 228.123858 3697.790039 0.7951121 3.2369940 14.7975 10.45  8
------> CAND: 157.245680 4779.044434 0.4173515 3.7523799 14.2847 10.4488 16
------> CAND:  78.082412 4438.253418 0.8433316 3.5261433 14.7846 10.4367  8
------> CAND: 242.143321 3636.827393 0.4124957 3.2563818 16.4016 10.4364  4
------> CAND: 362.090010 5534.545898 0.9836441 0.4026278 24.0183 10.431  1
------> CAND: 132.586341 3930.702393 0.5355937 3.3698897 14.7767 10.4286  8
------> CAND: 284.833096 4631.604980 0.9301323 0.2593119 14.7758 10.4276  8
------> CAND:  39.635612 5661.689453 1.1955299 3.8517237 14.2639 10.4219 16
------> CAND: 108.669199 5856.005371 0.5793802 4.0445499 16.3806 10.4198  4
------> CAND: 182.528878 4723.975098 0.5788485 0.2189440 14.2534 10.4084 16
------> CAND:  40.709201 4009.997314 0.6860431 0.0866510 14.2528 10.4076 16
------> CAND:  66.743419 4011.624512 0.6840123 3.3884838 14.2341 10.3835 16
------> CAND:  78.612070 4562.290527 0.6013584 3.6069946 16.3273 10.3775  4
------> CAND: 302.379289 6574.647949 1.2120051 4.0666113 16.3244 10.3753  4
------> CAND: 115.472491 6182.814941 1.0474746 0.4639843 14.2269 10.3742 16
------> CAND:  79.336620 3923.366211 0.6776902 3.3519769 14.7235 10.3739  8
------> CAND: 115.233743 4379.907715 0.9105416 3.4994955 16.3201 10.3719  4
------> CAND: 432.190958 3776.976562 0.4782307 3.3107207 16.3113 10.3649  4
------> CAND:  39.800400 4302.047852 0.8758990 3.4749608 16.2829 10.3425  4
------> CAND: 212.937901 4941.128906 1.0300131 0.3270330 14.6923 10.3418  8
------> CAND: 345.715242 4508.291992 0.8243378 3.5523038 19.1931 10.3387  2
------> CAND: 101.982167 4011.080811 0.3479271 3.4602523 14.6838 10.3331  8
------> CAND: 142.416548 4631.604980 0.9301323 0.2593119 14.6812 10.3305  8
------> CAND: 157.444204 4301.203613 0.4886822 3.5359623 16.2638 10.3273  4
------> CAND: 345.495437 4020.758545 0.8843133 3.3682387 14.6778 10.327  8
[07:19:44][1408874][INFO ] Statistics: count dirty SumSpec pages 1812 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:19:44][1408874][INFO ] Data processing finished successfully!
07:19:44 (1408874): called boinc_finish(0)

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