Task 1685073108

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[11:10:28][201899][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_92.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 2050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_92.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_92_2050000_0_0
------> GPU usage: 1.000000
[11:10:28][201899][INFO ] Starting data processing...
[11:10:28][201899][INFO ] opti: No host transfer for n_steps. Use device global.
[11:10:28][201899][INFO ] opti: No host transfer for mean. Use device global.
[11:10:28][201899][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:10:28][201899][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:10:28][201899][INFO ] opti: power spectrum in fft callback (static link).
[11:10:28][201899][INFO ] opti: __constant__ access is not uniform, bad!
[11:10:28][201899][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[11:10:28][201899][INFO ] CUDA global memory status (initial GPU state, including context):
[11:10:28][201899][INFO ] No template file. Generating templates.
[11:10:28][201899][INFO ] Template param value T_cons = 50000
[11:10:33][201899][INFO ] Number of generated templates to be used: 50000
[11:10:33][201899][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_92.cpt
[11:10:33][201899][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_92.cpt (No such file or directory).
------> Starting from scratch...
[11:10:33][201899][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_92.binary
[11:10:33][201899][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_DM239.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657006426
------> 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: 239.2 cm^-3 pc
------> Scale factor: 1.24496
[11:10:33][201899][INFO ] Allocating memory for dedispersed compressed time series...
[11:10:33][201899][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:10:33][201899][INFO ] 8-bit allocation done
[11:10:33][201899][INFO ] Foobar
[11:10:33][201899][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_92.binary
[11:10:33][201899][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:10:33][201899][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:10:33][201899][INFO ] FftSize = 12582913
[11:10:33][201899][INFO ] Seed for random number generator is -1068654269.
[11:10:35][201899][INFO ] 8[11:10:35][201899][INFO ] 9[11:10:35][201899][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:10:35][201899][INFO ] Normalization factor 3.97364e-08
[11:10:35][201899][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
[11:10:35][201899][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
[11:10:35][201899][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:10:35][201899][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:10:35][201899][INFO ] TimeSeriesLength = 16772550, params->nsamples = 25165824
sum = -732.65557861, mean= -0.00004368  -0.00004368
[11:10:35][201899][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:11:28][201899][INFO ] Checkpoint committed!
[11:12:28][201899][INFO ] Checkpoint committed!
[11:13:28][201899][INFO ] Checkpoint committed!
[11:14:28][201899][INFO ] Checkpoint committed!
[11:15:28][201899][INFO ] Checkpoint committed!
[11:15:53][201899][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 165.340549 3669.903809 0.7205800 2.7162845 16.6297 12.3547  8
------> CAND: 230.415843 3844.332031 0.7649469 2.7452426 16.5351 12.2554  8
------> CAND: 177.240601 4512.363770 0.6292078 1.5043030 15.4936 12.0308 16
------> CAND: 161.102764 4258.336426 0.9653429 0.7868382 15.3423 11.8307 16
------> CAND: 173.286979 3764.311279 0.9903146 0.4245361 15.8703 11.5605  8
------> CAND: 489.888667 4460.468750 0.7674810 1.1483065 26.4802 11.5002  1
------> CAND: 172.768998 3922.273438 0.8486418 2.8022609 15.7957 11.4828  8
------> CAND: 127.347111 5400.948730 1.0107738 1.9505869 15.0136 11.3978 16
------> CAND: 288.112773 4025.487549 0.6758748 2.6406240 17.5762 11.3692  4
------> CAND: 204.580409 4915.479004 0.8150798 1.6512971 17.5276 11.3305  4
------> CAND:  86.370356 3973.879395 0.9292382 2.8462286 15.6466 11.3278  8
------> CAND:   6.334359 4778.060059 0.8097444 2.4703841 14.9506 11.3152 16
------> CAND:   5.068992 5468.172363 1.1743699 2.5565729 15.6146 11.2945  8
------> CAND:  18.834136 4228.321289 0.7550905 2.6861358 14.8996 11.2484 16
------> CAND: 496.034103 3771.459229 0.7624018 2.7498686 20.6644 11.2114  2
------> CAND:  39.528434 3697.627197 0.8448210 2.7894044 14.8346 11.1633 16
------> CAND:  36.699525 3831.331543 0.6563019 0.6825503 15.4528 11.1266  8
------> CAND:  90.473196 4306.672363 0.7071185 1.0674223 14.7899 11.1049 16
------> CAND: 303.465594 3818.531982 0.9295242 0.4878886 15.4278 11.1007  8
------> CAND: 115.225438 3877.039307 0.9318817 2.8413911 14.7699 11.0788 16
------> CAND:  24.942722 4443.512695 0.8632554 2.7302804 14.7622 11.0688 16
------> CAND:  84.490731 4621.213867 0.8870308 2.7043033 14.753 11.0568 16
------> CAND: 122.472232 4460.468750 0.7674810 1.1483065 17.1725 11.048  4
------> CAND: 248.017051 3771.459229 0.7624018 2.7498686 20.3362 11.0165  2
------> CAND:   2.534626 5468.172363 1.1743699 2.5565729 14.7072 10.997 16
------> CAND:  86.362830 4152.052246 1.0264208 2.8870375 14.7033 10.9919 16
------> CAND:  86.356083 4200.048340 0.9699843 2.8596668 15.3105 10.9792  8
------> CAND:  18.834915 4342.636719 0.8023620 2.7051792 14.689 10.9734 16
------> CAND:  59.614443 4390.083496 0.6524527 1.2639806 15.2829 10.9507  8
------> CAND: 172.864498 4196.795410 0.5977314 2.4497955 14.6676 10.9455 16
------> CAND: 162.443389 4344.015625 0.5470864 2.0875294 14.665 10.9421 16
------> CAND:   5.068214 5101.234375 0.9608473 2.5161793 15.2646 10.9318  8
------> CAND: 489.836505 4175.358887 0.6468122 1.0222024 20.1872 10.9281  2
------> CAND: 143.516088 4120.145508 1.0479054 2.8978207 15.2412 10.9075  8
------> CAND:  86.643619 3764.311279 0.9903146 0.4245361 14.6345 10.9023 16
------> CAND: 244.944463 4460.468750 0.7674810 1.1483065 20.1232 10.8902  2
------> CAND: 115.198449 3973.262451 0.8787996 2.8188210 14.6056 10.8648 16
------> CAND:  75.298657 4043.447754 0.5308233 1.0966825 14.6054 10.8644 16
------> CAND:  11.585786 4002.451416 0.5986324 2.5517006 14.605 10.8639 16
------> CAND:  42.596871 4503.420410 0.6315026 1.5255724 14.604 10.8626 16
------> CAND: 230.497588 3791.965332 0.7298338 2.7268922 15.1932 10.8579  8
------> CAND:  86.986950 3659.202393 0.8030890 2.7692337 14.5862 10.8395 16
------> CAND: 347.190292 4483.356934 0.9402272 2.7895184 15.1721 10.8361  8
------> CAND: 115.267479 3894.692871 0.5780919 2.5543666 14.5502 10.7927 16
------> CAND: 342.693776 4204.655762 0.5418515 1.3180617 15.1283 10.7909  8
------> CAND: 171.791687 4119.534180 0.7137873 0.8844506 14.5342 10.772 16
------> CAND: 192.066878 4141.567871 0.8780348 0.7563380 14.5298 10.7662 16
------> CAND: 115.232705 4478.776855 0.8137680 2.6730311 14.5246 10.7595 16
------> CAND: 230.450617 3942.803711 0.9117577 2.8326719 15.0967 10.7582  8
------> CAND: 128.342588 3938.478027 0.7639773 0.6788046 14.5059 10.7352 16
------> CAND: 149.712389 4628.437500 0.6447665 1.7504898 14.4904 10.715 16
------> CAND:  76.839623 3824.946533 0.5397076 2.5070138 14.4889 10.7132 16
------> CAND: 186.316933 4630.104980 0.6982104 1.4957349 14.4887 10.7129 16
------> CAND:  86.365425 4297.997070 0.9224173 2.8122737 14.4798 10.7014 16
------> CAND: 144.896937 4706.740234 0.7626287 2.4252212 15.0308 10.6902  8
------> CAND: 170.031955 3773.197510 0.7591228 0.5428871 14.4691 10.6874 16
------> CAND: 254.694482 5400.948730 1.0107738 1.9505869 15.0264 10.6857  8
------> CAND: 119.877659 4535.664551 1.0058417 2.8288467 19.7713 10.6814  2
------> CAND: 343.025429 4589.100098 1.0663174 0.9652025 19.7689 10.68  2
------> CAND: 345.735743 4182.063477 0.6390267 2.5365236 15.0131 10.672  8
------> CAND: 122.669199 5096.868164 0.9635074 1.5216779 14.4563 10.6709 16
------> CAND: 174.255986 4983.410645 0.7866734 1.9594303 15.0093 10.6681  8
------> CAND: 230.484613 4299.523438 0.9221438 2.8118391 15.0048 10.6634  8
------> CAND: 230.415584 3844.332031 0.7649469 2.7452426 15.0034 10.662  8
------> CAND: 172.745902 3926.241455 0.9368920 2.8494699 14.9868 10.6449  8
------> CAND:  11.585527 3898.820557 0.5663177 2.5267203 14.4358 10.6443 16
------> CAND:   5.066657 4297.821777 0.6103970 2.3965864 14.9862 10.6443  8
------> CAND: 115.255541 3627.375732 0.6013744 2.6253202 14.4326 10.6401 16
------> CAND: 115.276043 3696.980225 0.3579172 2.0516493 14.423 10.6276 16
------> CAND: 394.982536 3642.578857 0.4663193 2.4417067 14.9623 10.6197  8
------> CAND: 115.212463 4032.272461 0.9596112 2.8567009 14.4109 10.612 16
------> CAND:  63.413138 3856.344971 0.7511643 2.7346447 14.3855 10.5792 16
------> CAND: 420.128713 3821.023193 0.9470931 2.8452911 24.3404 10.5709  1
------> CAND:  29.530325 3618.888916 0.8065830 0.3981971 14.3768 10.5679 16
------> CAND:  86.373470 4011.534668 0.9611986 2.8621986 14.3755 10.5662 16
------> CAND: 194.879178 3833.725586 0.7773052 2.7590761 14.3691 10.5579 16
------> CAND:  86.373211 4230.700195 0.9167193 2.8177843 14.3664 10.5544 16
------> CAND:  99.756098 4020.638916 0.6830634 2.6572211 24.3021 10.5543  1
------> CAND: 225.785940 3986.913574 0.7197341 2.7007711 24.3014 10.554  1
------> CAND:   6.335137 5087.446777 0.9618896 2.5128198 14.3641 10.5514 16
------> CAND: 172.746940 4011.534668 0.9611986 2.8621986 14.895 10.5503  8
------> CAND:  23.170275 3805.582520 0.5352388 2.5056012 14.8878 10.5428  8
------> CAND: 149.448727 4229.775391 0.7526814 2.6751778 14.3549 10.5395 16
------> CAND: 166.435418 3835.120605 0.8860014 2.8175440 14.8801 10.535  8
------> CAND: 115.235559 3774.472900 0.7571480 2.7415714 14.3481 10.5307 16
------> CAND: 276.998515 3902.791016 0.9045574 2.8286450 16.5196 10.5298  4
------> CAND:   9.975791 4377.474609 0.8838187 2.7738156 14.3363 10.5155 16
------> CAND: 248.026653 3880.473389 0.8121062 2.7757862 19.4844 10.5113  2
------> CAND: 156.633757 3606.539795 0.9672548 2.8283365 16.4834 10.5012  4
------> CAND: 124.072105 4165.472656 0.7922739 2.7302771 14.3208 10.4955 16
------> CAND: 387.839027 3643.340576 0.4507659 2.4108789 14.8411 10.4948  8
------> CAND: 163.289648 3970.181396 0.8794858 2.8144646 14.3192 10.4933 16
------> CAND: 112.599725 4096.588867 0.7348226 0.8335264 14.8375 10.4911  8
------> CAND: 422.405387 4326.366699 1.0485247 2.8928127 16.4694 10.4901  4
------> CAND: 115.185214 4575.155273 1.0714723 2.8729334 14.3065 10.4769 16
------> CAND: 115.192221 4195.255371 0.9236521 2.8321116 14.3046 10.4746 16
------> CAND: 348.758505 3990.110840 0.8723074 2.8095033 16.4498 10.4745  4
------> CAND: 147.837175 3682.907227 0.9363657 2.8279564 14.8199 10.473  8
------> CAND: 230.439199 3941.207520 0.7251488 2.7118595 14.8081 10.4609  8
------> CAND:  57.581448 3890.264893 0.9946141 2.8734860 14.2909 10.4569 16
[11:15:53][201899][INFO ] Statistics: count dirty SumSpec pages 2206 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:15:53][201899][INFO ] Data processing finished successfully!
11:15:53 (201899): called boinc_finish(0)

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