Task 1685072257

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:22:15][209338][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_90.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 900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_90.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_90_900000_1_0
------> GPU usage: 1.000000
[20:22:15][209338][INFO ] Starting data processing...
[20:22:15][209338][INFO ] opti: No host transfer for n_steps. Use device global.
[20:22:15][209338][INFO ] opti: No host transfer for mean. Use device global.
[20:22:15][209338][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:22:15][209338][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:22:15][209338][INFO ] opti: power spectrum in fft callback (static link).
[20:22:15][209338][INFO ] opti: __constant__ access is not uniform, bad!
[20:22:15][209338][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[20:22:15][209338][INFO ] CUDA global memory status (initial GPU state, including context):
[20:22:15][209338][INFO ] No template file. Generating templates.
[20:22:15][209338][INFO ] Template param value T_cons = 50000
[20:22:19][209338][INFO ] Number of generated templates to be used: 50000
[20:22:19][209338][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_90.cpt
[20:22:19][209338][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_90.cpt (No such file or directory).
------> Starting from scratch...
[20:22:19][209338][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_90.binary
[20:22:19][209338][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM239.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657009708
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 239 cm^-3 pc
------> Scale factor: 1.24505
[20:22:19][209338][INFO ] Allocating memory for dedispersed compressed time series...
[20:22:19][209338][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:22:19][209338][INFO ] 8-bit allocation done
[20:22:19][209338][INFO ] Foobar
[20:22:19][209338][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_90.binary
[20:22:20][209338][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:22:20][209338][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:22:20][209338][INFO ] FftSize = 12582913
[20:22:20][209338][INFO ] Seed for random number generator is -1043489478.
[20:22:22][209338][INFO ] 8[20:22:22][209338][INFO ] 9[20:22:22][209338][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:22:22][209338][INFO ] Normalization factor 3.97364e-08
[20:22:22][209338][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
[20:22:22][209338][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:22:22][209338][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:22:22][209338][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:22:22][209338][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -785.93908691, mean= -0.00004685  -0.00004685
[20:22:22][209338][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:23:15][209338][INFO ] Checkpoint committed!
[20:24:15][209338][INFO ] Checkpoint committed!
[20:25:15][209338][INFO ] Checkpoint committed!
[20:26:15][209338][INFO ] Checkpoint committed!
[20:27:15][209338][INFO ] Checkpoint committed!
[20:27:42][209338][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.205456 3825.083984 0.9986610 2.6117716 16.2842 13.0865 16
------> CAND:  49.926707 4138.201660 1.0445648 2.5741153 16.0034 12.7098 16
------> CAND:  59.599911 4080.964355 0.7139362 1.8965071 16.4717 12.1889  8
------> CAND:  95.993474 3990.399414 0.9175953 2.4911568 15.382 11.8831 16
------> CAND: 115.228033 4098.750488 1.0395463 2.5837142 15.1865 11.6252 16
------> CAND: 216.225104 4250.292969 1.0078878 1.1549600 17.8944 11.6229  4
------> CAND: 115.269555 3865.199951 0.7754836 2.3634808 15.1826 11.62 16
------> CAND: 115.230629 3805.045410 0.8347919 2.4752090 15.0561 11.4536 16
------> CAND: 115.322235 3741.243408 0.5494968 1.4971032 15.0518 11.448 16
------> CAND: 128.352190 3772.773926 0.9531189 0.7022637 14.9785 11.3518 16
------> CAND:  43.191147 3623.165771 0.7812711 2.4612143 14.9667 11.3363 16
------> CAND: 115.227514 3666.455322 0.8653135 2.5360024 14.9665 11.336 16
------> CAND:  24.886409 3610.080566 0.9573594 0.5408980 14.9635 11.3321 16
------> CAND: 460.911874 4098.750488 1.0395463 2.5837142 20.8671 11.3318  2
------> CAND:  33.309557 4066.425537 0.7288675 2.0364654 14.962 11.3301 16
------> CAND: 345.421996 3718.594971 0.8363387 2.5027077 15.6343 11.315  8
------> CAND: 226.087490 3846.362549 0.8493163 0.8772873 15.5967 11.2759  8
------> CAND:  87.017831 3791.489746 0.9294941 2.5739284 14.9164 11.2704 16
------> CAND:  86.361792 3655.574707 0.8838085 2.5489302 14.9054 11.256 16
------> CAND:  14.980425 4096.444336 0.8517225 2.3266659 14.8779 11.22 16
------> CAND:  86.354785 3659.773438 0.8968975 2.5706508 14.8775 11.2195 16
------> CAND: 460.997253 3788.076660 0.8487462 2.4906061 20.6591 11.2083  2
------> CAND:  73.671794 3869.056152 0.8704296 2.4808922 14.8568 11.1924 16
------> CAND: 281.301955 3812.053467 0.8983176 0.7788178 17.3167 11.1626  4
------> CAND: 368.423331 3952.998779 1.0186690 2.5994284 15.4713 11.1458  8
------> CAND:  59.600170 4077.315918 0.7161716 1.8953556 15.4285 11.1014  8
------> CAND:  44.951397 4172.465820 1.0070126 2.5086606 17.2156 11.0822  4
------> CAND: 115.244642 3915.374756 0.7995654 2.3865981 14.7427 11.0434 16
------> CAND: 115.253725 4368.670898 0.9481641 2.2634661 15.3427 11.0126  8
------> CAND: 230.386000 4313.957520 1.0682639 2.4969265 15.3407 11.0105  8
------> CAND: 335.297506 4073.066650 0.7221544 1.5211748 15.3378 11.0075  8
------> CAND:  49.773077 3610.080566 0.9573594 0.5408980 15.337 11.0067  8
------> CAND: 197.074885 4078.700684 0.8106263 2.2897799 15.3252 10.9945  8
------> CAND: 426.828461 3621.514648 0.8419513 2.5196729 25.2704 10.9748  1
------> CAND: 115.228812 3750.793213 0.7522010 2.3992934 14.6738 10.9535 16
------> CAND: 155.033624 3677.424316 0.9755521 2.6194503 14.6439 10.9145 16
------> CAND: 384.314114 3701.711426 0.8791775 2.5368061 16.9817 10.8963  4
------> CAND: 461.144914 3655.791260 0.5528458 1.1636564 25.0895 10.8962  1
------> CAND: 350.045930 3614.702393 0.9258946 2.5887396 16.9804 10.8953  4
------> CAND: 345.618964 4038.753906 0.7537912 2.1585386 16.978 10.8934  4
------> CAND: 162.360086 3723.844238 0.9493426 0.6575646 14.6241 10.8888 16
------> CAND: 115.306405 3645.694336 0.5873438 2.1394532 14.6122 10.8733 16
------> CAND: 327.336544 4301.886230 0.9954789 2.4067996 16.9416 10.8645  4
------> CAND:  44.947505 4001.215576 0.9145836 2.4767985 15.1917 10.8564  8
------> CAND:  44.294580 3868.354736 0.9535372 2.5624578 14.5949 10.8508 16
------> CAND: 394.014826 3858.950439 0.9546623 2.5704961 20.0362 10.8385  2
------> CAND: 213.382960 3970.833496 0.7280591 1.2423414 15.167 10.8309  8
------> CAND: 306.228069 3893.010498 1.0091289 0.7718926 16.8538 10.7948  4
------> CAND: 116.682063 3614.702393 0.9258946 2.5887396 14.5316 10.7686 16
------> CAND:  86.376584 3922.193359 0.9138407 2.5136561 14.5291 10.7653 16
------> CAND:  59.173018 3614.250488 0.9400866 2.6017525 15.1 10.7616  8
------> CAND:  26.013976 4072.176758 0.9594103 0.9972361 14.5249 10.7598 16
------> CAND: 442.642949 3823.993652 0.8923709 0.8068876 16.8076 10.7581  4
------> CAND: 115.263586 3686.066650 0.7281705 2.3870716 14.5208 10.7545 16
------> CAND:  59.614962 4542.883789 0.9772616 2.0232999 15.0784 10.7393  8
------> CAND: 115.270853 4072.063477 0.7262309 2.0514162 14.4872 10.711 16
------> CAND: 179.811817 3797.668213 0.8064271 2.4389524 24.6618 10.7105  1
------> CAND: 172.812336 3731.698486 0.9834378 2.6151569 16.7453 10.7087  4
------> CAND: 188.716874 3959.481689 0.8628008 2.4517469 14.4847 10.7077 16
------> CAND: 230.762807 4202.596191 0.8399588 1.3776536 15.0443 10.7042  8
------> CAND: 115.311855 3703.231934 0.5396622 1.7910379 14.4793 10.7006 16
------> CAND: 403.404386 3620.147705 0.8513604 2.5362227 16.7314 10.6977  4
------> CAND: 259.107435 3661.577393 0.9140520 2.5792255 16.7263 10.6937  4
------> CAND: 112.336582 4446.586914 1.0796653 2.4304402 14.4604 10.6762 16
------> CAND: 390.273742 3640.180908 0.9581299 0.5684238 15.0081 10.6668  8
------> CAND: 115.196892 4257.882812 1.0616500 2.5334284 14.4513 10.6643 16
------> CAND: 343.198003 4030.725098 0.9074501 2.4605224 19.7269 10.6551  2
------> CAND:  22.473752 4001.215576 0.9145836 2.4767985 14.433 10.6406 16
------> CAND: 269.849297 4503.927734 1.0799400 1.3909342 19.7002 10.6393  2
------> CAND: 138.211981 3903.549316 0.8862506 2.4910686 14.9807 10.6386  8
------> CAND: 115.204418 4118.037109 1.0419041 2.5678203 14.4314 10.6385 16
------> CAND: 243.255837 4185.003906 1.0502510 2.5488672 14.9761 10.6339  8
------> CAND: 115.233743 3688.637451 0.7186792 2.3725097 14.4243 10.6293 16
------> CAND: 192.323013 3761.018555 0.9889391 0.6571309 14.4226 10.6271 16
------> CAND: 286.696891 4081.807861 0.7130428 1.6295524 16.6368 10.6227  4
------> CAND: 115.176651 3659.122314 0.8584192 2.5357251 14.4143 10.6164 16
------> CAND: 499.448205 3680.763184 0.5425211 1.9029778 16.6172 10.6072  4
------> CAND: 123.552568 4632.243652 1.0507435 2.1302073 19.6385 10.6027  2
------> CAND: 323.783344 3851.518311 1.0020202 2.6178789 14.9458 10.6026  8
------> CAND: 127.921145 3993.695068 0.8458510 2.4110937 16.6079 10.5998  4
------> CAND: 224.499813 4308.855469 0.8657399 1.5493294 16.6046 10.5972  4
------> CAND:  85.607918 4054.522949 1.0336738 0.9164547 14.9285 10.5848  8
------> CAND:  99.546155 3610.080566 0.9573594 0.5408980 16.5821 10.5793  4
------> CAND: 230.521204 3711.586914 0.6796439 2.2974823 14.9221 10.5782  8
------> CAND: 164.284606 3832.240967 0.9573169 2.5833669 14.3777 10.569 16
------> CAND: 230.456067 4098.750488 1.0395463 2.5837142 16.5684 10.5684  4
------> CAND: 115.297322 4524.303711 1.0818741 2.3757105 14.3757 10.5664 16
------> CAND: 177.068027 4525.653809 1.0815861 1.4331591 14.9045 10.5601  8
------> CAND:  76.790056 3627.994385 0.6983476 2.3566065 14.8884 10.5435  8
------> CAND: 332.339361 3848.083740 0.8481517 2.4635100 14.8809 10.5358  8
------> CAND: 201.469673 4091.456787 0.7060313 1.6850337 14.3428 10.5238 16
------> CAND: 291.244270 4263.089355 1.0084671 2.4754937 16.5092 10.5215  4
------> CAND: 172.805589 4208.733887 0.8872137 2.3158543 19.4976 10.5191  2
------> CAND: 115.222324 4068.126953 0.9591806 2.4977312 14.3319 10.5098 16
------> CAND:  35.846778 3802.695801 0.6965672 1.0470004 14.3213 10.4961 16
------> CAND: 115.263846 4511.363281 1.0862203 2.3954318 14.317 10.4906 16
------> CAND: 115.237116 3679.266357 0.7827176 2.4470377 14.3148 10.4877 16
------> CAND: 130.336397 3743.014404 0.5423199 1.6471943 14.3069 10.4775 16
------> CAND: 144.324200 3828.381592 0.9990999 0.7133229 14.3067 10.4772 16
------> CAND: 115.262289 3719.954590 0.6476613 2.2275770 14.2974 10.4651 16
[20:27:42][209338][INFO ] Statistics: count dirty SumSpec pages 1862 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:27:42][209338][INFO ] Data processing finished successfully!
20:27:42 (209338): called boinc_finish(0)

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