Task 1684679291

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[00:56:29][193922][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_68.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 1100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_68_1100000_1_0
------> GPU usage: 1.000000
[00:56:29][193922][INFO ] Starting data processing...
[00:56:29][193922][INFO ] opti: No host transfer for n_steps. Use device global.
[00:56:29][193922][INFO ] opti: No host transfer for mean. Use device global.
[00:56:29][193922][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:56:29][193922][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:56:29][193922][INFO ] opti: power spectrum in fft callback (static link).
[00:56:29][193922][INFO ] opti: __constant__ access is not uniform, bad!
[00:56:29][193922][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[00:56:29][193922][INFO ] CUDA global memory status (initial GPU state, including context):
[00:56:29][193922][INFO ] No template file. Generating templates.
[00:56:29][193922][INFO ] Template param value T_cons = 50000
[00:56:34][193922][INFO ] Number of generated templates to be used: 50000
[00:56:34][193922][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_68.cpt
[00:56:34][193922][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[00:56:34][193922][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_68.binary
[00:56:34][193922][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099461031
------> 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: 236.8 cm^-3 pc
------> Scale factor: 1.55649
[00:56:34][193922][INFO ] Allocating memory for dedispersed compressed time series...
[00:56:34][193922][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:56:34][193922][INFO ] 8-bit allocation done
[00:56:34][193922][INFO ] Foobar
[00:56:34][193922][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_68.binary
[00:56:34][193922][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:56:34][193922][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:56:34][193922][INFO ] FftSize = 12582913
[00:56:34][193922][INFO ] Seed for random number generator is -1035776097.
[00:56:36][193922][INFO ] 8[00:56:36][193922][INFO ] 9[00:56:37][193922][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:56:37][193922][INFO ] Normalization factor 3.97364e-08
[00:56:37][193922][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
[00:56:37][193922][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
[00:56:37][193922][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:56:37][193922][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:56:37][193922][INFO ] TimeSeriesLength = 16775592, params->nsamples = 25165824
sum = -1462.35864258, mean= -0.00008717  -0.00008717
[00:56:37][193922][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:57:29][193922][INFO ] Checkpoint committed!
[00:58:29][193922][INFO ] Checkpoint committed!
[00:59:30][193922][INFO ] Checkpoint committed!
[01:00:30][193922][INFO ] Checkpoint committed!
[01:01:30][193922][INFO ] Checkpoint committed!
[01:01:55][193922][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 371.167380 4657.187988 0.9713886 1.9474887 17.6591 13.4407  8
------> CAND:  86.393971 3633.529785 0.6425036 2.3618169 15.8605 12.5188 16
------> CAND: 122.570326 3786.739014 0.9331329 2.6379759 15.5358 12.0868 16
------> CAND:  86.351152 3745.700928 0.9268649 2.6302092 15.4091 11.919 16
------> CAND: 471.612475 3941.827148 0.6306768 1.3093828 18.2427 11.9011  4
------> CAND: 115.256839 3788.994629 0.6839335 2.3567970 18.2128 11.8771  4
------> CAND:  95.067027 4275.909180 0.9387511 2.4697945 16.0641 11.7625  8
------> CAND: 172.730072 3823.006836 0.8977497 2.6010776 16.0499 11.7478  8
------> CAND: 496.352002 3688.635254 0.6925696 2.4206483 17.8556 11.5919  4
------> CAND: 115.217394 3764.969971 0.9556632 2.6516180 15.0992 11.5103 16
------> CAND:  81.717357 4287.984375 0.9360543 2.4497612 15.0669 11.4679 16
------> CAND:  82.473307 3620.239258 0.8342426 0.5873563 15.0433 11.4368 16
------> CAND: 230.379512 3864.926514 0.9315185 2.6201932 15.7412 11.4261  8
------> CAND: 337.215538 3744.153809 0.7375219 0.8081779 17.5963 11.3852  4
------> CAND: 155.531622 3843.274170 0.6301895 2.2254999 14.9997 11.3797 16
------> CAND: 461.057719 3830.692627 0.6556472 2.2762883 17.5674 11.3622  4
------> CAND: 377.162042 3729.846680 0.6244589 2.2707803 15.6412 11.3222  8
------> CAND:  96.476680 3932.702637 0.8806224 0.8535718 15.4806 11.1555  8
------> CAND: 460.869055 3764.969971 0.9556632 2.6516180 25.6352 11.1332  1
------> CAND: 345.398121 3972.569824 0.9267954 2.5915520 25.6274 11.1298  1
------> CAND: 138.405056 3771.036377 0.8406022 0.7315695 14.8024 11.1212 16
------> CAND: 150.085563 3834.610840 0.6469325 1.0801061 14.7727 11.0824 16
------> CAND: 172.932749 3755.919189 0.5046843 1.7172455 15.3781 11.0493  8
------> CAND: 384.107804 3803.418945 0.8822967 2.5966988 17.1129 11.0006  4
------> CAND:  85.657744 4013.868408 0.6960000 2.2111971 14.6934 10.979 16
------> CAND: 135.368279 3625.218506 0.7136434 2.4712615 14.6552 10.9293 16
------> CAND: 152.275041 4317.450684 0.9026171 1.2805685 14.615 10.8769 16
------> CAND: 135.816452 4299.016602 0.7755430 1.6527718 14.6124 10.8736 16
------> CAND: 147.934232 3710.700684 0.8281812 0.6772209 15.1692 10.8332  8
------> CAND: 373.632977 3930.382812 0.8820017 0.8442898 16.8781 10.8141  4
------> CAND:  86.386446 3635.934814 0.6120881 2.3228703 15.115 10.7771  8
------> CAND: 256.901088 3887.804932 0.8979673 0.7866608 19.9232 10.7715  2
------> CAND: 175.446095 4035.621338 0.8317178 2.4481730 14.5252 10.7603 16
------> CAND: 460.929521 3735.340088 0.6062967 2.2528203 16.806 10.7568  4
------> CAND:  86.398383 3864.224609 0.7354766 2.3943911 14.5105 10.7412 16
------> CAND:  67.811818 4024.043945 0.9340124 2.5832002 14.5087 10.7387 16
------> CAND: 192.123191 3886.849365 0.5857556 1.9783033 16.7718 10.7298  4
------> CAND:  43.193223 4111.514160 0.9170709 2.5339146 16.7591 10.7196  4
------> CAND: 282.309370 4672.759766 0.9708941 1.8630687 15.0499 10.71  8
------> CAND:  76.645769 3629.904053 0.6489633 2.3733220 14.4695 10.688 16
------> CAND: 230.298545 3910.492920 1.0133964 2.6716735 16.7138 10.6837  4
------> CAND:  86.385927 3943.627930 0.7852004 2.4288857 14.4632 10.6798 16
------> CAND: 331.532807 3729.302490 0.7691005 0.7492602 15.0075 10.6662  8
------> CAND: 172.930154 3660.611572 0.5195208 2.0560572 15.0074 10.6661  8
------> CAND: 134.412767 4028.639648 1.0308368 2.6576886 14.4342 10.6422 16
------> CAND: 230.434528 3764.969971 0.9556632 2.6516180 14.9803 10.6382  8
------> CAND: 230.402868 4232.561523 1.0186967 2.5852234 14.975 10.6327  8
------> CAND: 188.430895 3713.758057 0.4958762 1.4567037 14.4183 10.6216 16
------> CAND:  86.415770 4275.245117 0.9394560 2.4794261 14.418 10.6212 16
------> CAND: 115.408133 3624.092041 0.7532368 0.6634461 14.4167 10.6195 16
------> CAND: 474.555049 3703.068848 0.6757693 0.8445414 24.4021 10.5977  1
------> CAND: 110.509898 4050.542969 0.8242658 1.0540490 14.9198 10.5758  8
------> CAND: 125.700785 3850.464355 0.9346384 2.6297243 14.3778 10.5691 16
------> CAND:  86.326239 3615.668945 0.9381351 2.6531024 14.3737 10.5638 16
------> CAND: 345.860307 3660.611572 0.5195208 2.0560572 16.5526 10.556  4
------> CAND:  93.873544 4072.613037 0.7444229 2.2857368 14.3467 10.5289 16
------> CAND: 115.257358 3685.619385 0.7032389 2.4241898 14.3285 10.5053 16
------> CAND:  79.475717 3946.593506 0.7835825 2.4322231 14.8509 10.5049  8
------> CAND: 115.213501 4231.177734 0.9635708 2.5404818 14.8478 10.5017  8
------> CAND: 425.054716 4019.955322 0.8752548 0.9587401 16.4835 10.5012  4
------> CAND: 345.566802 3620.618652 0.8317770 2.5739412 19.4416 10.486  2
------> CAND: 389.389075 3681.393311 0.7546527 0.7132756 14.8307 10.4841  8
------> CAND: 115.232705 3922.677002 0.8503577 2.5371523 14.3107 10.4824 16
------> CAND: 460.875803 3826.598145 0.9796536 2.6647139 16.4341 10.4621  4
------> CAND: 115.259694 4099.764160 0.7204891 2.2081940 14.2944 10.4613 16
------> CAND: 345.705121 3786.853271 0.7955767 2.5195224 19.3926 10.4569  2
------> CAND: 397.606433 3692.814453 0.9606509 2.6601601 14.7973 10.4497  8
------> CAND: 181.630717 4137.545898 0.6785644 1.6406080 14.2833 10.447 16
------> CAND: 460.875024 3832.503906 0.9798239 2.6641285 19.3401 10.4258  2
------> CAND: 172.699190 3972.569824 0.9267954 2.5915520 19.335 10.4228  2
------> CAND: 230.535996 3683.815430 0.7123348 2.4481456 14.769 10.4207  8
------> CAND: 288.957994 3635.045654 0.6219397 2.3268397 14.7687 10.4204  8
------> CAND: 100.939459 4106.516113 0.9176727 0.9989724 14.7683 10.42  8
------> CAND: 342.119742 3970.226807 0.8934025 0.8796856 14.7637 10.4153  8
------> CAND: 473.896934 4001.133057 0.7111434 2.2626874 16.3721 10.413  4
------> CAND: 302.019609 3937.515625 0.7034219 2.2986128 14.7604 10.4119  8
------> CAND: 115.413583 4210.308105 0.9643264 1.0669339 16.3683 10.41  4
------> CAND: 156.360235 4335.949707 1.0216161 2.5486822 16.3628 10.4057  4
------> CAND:  41.587380 3691.082031 0.6811507 0.8216941 14.2502 10.4042 16
------> CAND: 259.151292 3738.131348 0.7837654 2.5093563 16.3609 10.4042  4
------> CAND: 230.464631 3803.418945 0.8822967 2.5966988 14.7433 10.3943  8
------> CAND: 259.050862 3746.903076 0.9465264 2.6434212 16.347 10.3932  4
------> CAND: 115.232445 4457.669922 1.0863131 2.5427749 14.2336 10.3829 16
------> CAND: 295.868204 3710.700684 0.8281812 0.6772209 16.3289 10.3788  4
------> CAND:  91.257432 3789.367188 0.5776263 1.2115383 14.2301 10.3783 16
------> CAND:  34.671461 4750.843262 1.0567416 1.7035943 14.7255 10.3759  8
------> CAND: 124.716207 3759.255371 0.8523516 2.5749350 14.2232 10.3694 16
------> CAND: 154.937086 4691.903809 1.0978037 1.4959961 14.2227 10.3688 16
------> CAND: 115.375694 4409.046387 0.8417021 1.6257060 14.2223 10.3683 16
------> CAND: 230.437382 3832.503906 0.9798239 2.6641285 16.3031 10.3584  4
------> CAND: 468.688585 4301.170410 0.7757534 2.0271561 19.2239 10.357  2
------> CAND: 115.182360 3704.595459 0.8597375 2.5941489 14.7049 10.3548  8
------> CAND: 146.306850 3754.260498 0.5089619 1.6639913 14.2034 10.3439 16
------> CAND: 346.000442 3976.416748 0.6133146 1.4877138 16.2666 10.3296  4
------> CAND: 313.006967 3664.139404 0.8524451 2.5934260 23.7715 10.3238  1
------> CAND: 316.798396 3832.503906 0.9798239 2.6641285 14.666 10.3148  8
------> CAND: 172.899272 4506.300781 0.9347222 2.2646577 14.1794 10.313 16
------> CAND: 333.225325 4666.409668 0.9709162 1.9432410 14.6594 10.308  8
------> CAND: 460.899159 3825.883789 0.8962414 2.5945952 16.2329 10.3029  4
------> CAND: 330.049971 3679.126953 0.7614139 2.5003784 16.2306 10.3011  4
[01:01:55][193922][INFO ] Statistics: count dirty SumSpec pages 1743 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:01:55][193922][INFO ] Data processing finished successfully!
01:01:55 (193922): called boinc_finish(0)

</stderr_txt>
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