Task 1684268736

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:52:33][173703][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_80.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 3800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_80_3800000_0_0
------> GPU usage: 1.000000
[22:52:33][173703][INFO ] Starting data processing...
[22:52:33][173703][INFO ] opti: No host transfer for n_steps. Use device global.
[22:52:33][173703][INFO ] opti: No host transfer for mean. Use device global.
[22:52:33][173703][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:52:33][173703][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:52:33][173703][INFO ] opti: power spectrum in fft callback (static link).
[22:52:33][173703][INFO ] opti: __constant__ access is not uniform, bad!
[22:52:33][173703][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[22:52:33][173703][INFO ] CUDA global memory status (initial GPU state, including context):
[22:52:33][173703][INFO ] No template file. Generating templates.
[22:52:33][173703][INFO ] Template param value T_cons = 50000
[22:52:38][173703][INFO ] Number of generated templates to be used: 50000
[22:52:38][173703][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt
[22:52:38][173703][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt (No such file or directory).
------> Starting from scratch...
[22:52:38][173703][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[22:52:38][173703][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM238.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541853144
------> 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: 238 cm^-3 pc
------> Scale factor: 1.59972
[22:52:38][173703][INFO ] Allocating memory for dedispersed compressed time series...
[22:52:38][173703][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:52:38][173703][INFO ] 8-bit allocation done
[22:52:38][173703][INFO ] Foobar
[22:52:38][173703][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[22:52:38][173703][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:52:38][173703][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:52:38][173703][INFO ] FftSize = 12582913
[22:52:38][173703][INFO ] Seed for random number generator is 1108412005.
[22:52:40][173703][INFO ] 8[22:52:40][173703][INFO ] 9[22:52:41][173703][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:52:41][173703][INFO ] Normalization factor 3.97364e-08
[22:52:41][173703][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
[22:52:41][173703][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
[22:52:41][173703][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:52:41][173703][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:52:41][173703][INFO ] TimeSeriesLength = 16772285, params->nsamples = 25165824
sum = 1399.89135742, mean= 0.00008346  0.00008346
[22:52:41][173703][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:53:33][173703][INFO ] Checkpoint committed!
[22:54:33][173703][INFO ] Checkpoint committed!
[22:55:33][173703][INFO ] Checkpoint committed!
[22:56:34][173703][INFO ] Checkpoint committed!
[22:57:34][173703][INFO ] Checkpoint committed!
[22:57:52][173703][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 127.588455 4408.135254 1.0955445 0.4686136 16.2868 13.09 16
------> CAND: 230.548193 4089.701904 0.4398387 2.9642441 16.969 12.7115  8
------> CAND:  30.938162 4065.314453 0.8424380 3.1419885 15.8501 12.505 16
------> CAND: 384.100538 3806.049316 0.9386645 3.0912495 18.3367 11.9762  4
------> CAND: 214.757839 4155.012207 0.8356526 0.4083709 17.9868 11.6967  4
------> CAND: 497.703266 6497.762207 1.1013105 3.2509315 17.9222 11.6451  4
------> CAND: 363.640317 4344.172363 0.6549240 0.5608457 17.7726 11.5258  4
------> CAND: 468.726474 3641.799561 0.3748511 2.8671825 17.6596 11.4357  4
------> CAND:  30.937903 3997.619629 0.8173372 3.1220460 15.0367 11.4282 16
------> CAND: 218.387594 4670.389648 0.9155556 3.2430480 17.5807 11.3728  4
------> CAND: 230.554680 5227.441406 0.7454792 3.1746864 17.5786 11.3711  4
------> CAND: 296.179356 3686.573242 0.9115842 0.1668737 15.646 11.3272  8
------> CAND: 119.876361 5223.413574 0.9898963 3.2926152 17.4418 11.2622  4
------> CAND: 132.776562 4317.512695 1.0319074 3.2224469 14.8942 11.2414 16
------> CAND: 115.228553 4682.622070 0.9750212 3.2669156 14.8775 11.2194 16
------> CAND:  86.403054 4648.637207 0.8487853 3.2279358 14.8749 11.2161 16
------> CAND:  48.479165 4217.580078 1.0434781 3.2100434 17.3697 11.2048  4
------> CAND: 115.251649 4327.820312 0.8014558 3.1774895 14.8448 11.1767 16
------> CAND:  48.479424 4214.145996 1.0430790 3.2048893 17.3106 11.1578  4
------> CAND:   4.973752 3981.141113 0.8252386 3.1153619 14.8286 11.1555 16
------> CAND: 279.907872 4487.801758 0.6819366 3.1512599 15.4109 11.0833  8
------> CAND: 150.818676 3890.592773 0.9652230 0.2579853 14.7461 11.0478 16
------> CAND:  57.625565 3845.160645 0.5428959 2.9987304 14.7392 11.0387 16
------> CAND:  86.371134 4299.230957 0.8115491 3.1701279 14.7266 11.0224 16
------> CAND: 484.000663 6022.701660 1.3126502 1.0242895 17.119 11.0055  4
------> CAND: 446.767587 4118.154297 0.8483791 3.1489227 17.1167 11.0036  4
------> CAND: 238.516940 3968.580566 0.8313462 3.1138484 20.3022 10.9964  2
------> CAND:  36.965263 4934.257324 0.3792071 1.2400999 14.6952 10.9815 16
------> CAND: 159.016570 5494.559082 0.5182247 2.8849077 14.6323 10.8995 16
------> CAND:  35.462186 5308.534180 1.1634947 3.3472247 14.6318 10.8988 16
------> CAND: 134.465188 5557.470703 1.0738575 3.3291442 14.6309 10.8977 16
------> CAND: 149.952694 4097.894043 0.6239488 3.0831106 14.6271 10.8927 16
------> CAND: 115.277340 5227.441406 0.7454792 3.1746864 14.5896 10.8439 16
------> CAND: 230.415324 4569.713379 0.8677785 3.2263355 15.1713 10.8353  8
------> CAND:  48.574924 3714.997803 0.4406724 0.3192658 14.5791 10.8302 16
------> CAND: 115.276302 4987.315430 0.9249542 3.2737758 14.5508 10.7934 16
------> CAND:  24.869022 3981.141113 0.8252386 3.1153619 16.8386 10.7827  4
------> CAND: 114.580818 3783.329590 0.8281001 3.0668719 14.5422 10.7822 16
------> CAND: 345.563169 3732.812256 0.8344128 3.0537522 15.1168 10.779  8
------> CAND: 230.394563 5094.501465 1.1963323 3.3456175 15.1136 10.7757  8
------> CAND:  96.105323 5235.164062 0.3668905 2.5156119 15.082 10.7431  8
------> CAND:  86.445873 4227.370605 0.3812296 2.9153585 14.5041 10.7328 16
------> CAND:  90.353821 4623.909668 0.6690388 3.1429939 15.0685 10.7291  8
------> CAND: 199.754577 5132.843262 0.8693535 3.2552180 15.0524 10.7125  8
------> CAND:  73.550604 3881.236084 0.7421741 0.2958433 16.7484 10.7112  4
------> CAND: 258.882700 3829.909424 0.7145349 3.0590615 15.0378 10.6974  8
------> CAND:  87.236598 3924.670410 0.9274536 0.2802851 14.4767 10.6972 16
------> CAND: 115.256320 5020.439941 0.7137676 3.1781561 14.4715 10.6906 16
------> CAND: 115.273967 4089.701904 0.4398387 2.9642441 14.4709 10.6898 16
------> CAND:  59.451990 3994.404541 1.0295535 3.1539660 14.4703 10.689 16
------> CAND: 460.687659 4479.668457 1.1069760 3.2623448 16.7101 10.6808  4
------> CAND: 115.277081 4183.493164 0.2651580 2.6947324 16.703 10.6752  4
------> CAND: 192.050269 3806.049316 0.9386645 3.0912495 15.01 10.6688  8
------> CAND: 431.791833 4977.014160 1.1801891 3.3337901 19.7403 10.6631  2
------> CAND: 105.302327 3783.188477 0.8280641 0.2308880 14.9783 10.6361  8
------> CAND: 169.164157 3614.641846 0.9116359 3.0286319 14.9635 10.6209  8
------> CAND: 121.263178 4501.176270 1.0162224 0.5277367 14.4107 10.6117 16
------> CAND: 248.851633 6497.762207 1.1013105 3.2509315 14.9517 10.6087  8
------> CAND:  73.551123 3942.437744 0.7631046 0.3220164 16.6149 10.6053  4
------> CAND: 377.612031 3998.423828 1.0126810 0.3059436 16.6035 10.5963  4
------> CAND: 189.266774 3614.434570 0.9124941 3.0318265 14.3707 10.5599 16
------> CAND:  86.411099 3929.941895 0.4316534 2.9534328 14.3694 10.5583 16
------> CAND: 360.728884 3977.910400 0.5195156 3.0163021 16.5389 10.5451  4
------> CAND:  52.672314 3615.947998 0.8697879 0.1354718 16.5381 10.5445  4
------> CAND:  97.727255 3649.443359 0.8967603 3.0380056 14.8811 10.5359  8
------> CAND: 461.035141 4525.678711 0.7700394 3.1901901 16.5165 10.5274  4
------> CAND: 120.057758 3739.288086 0.5954916 0.2616553 14.3324 10.5104 16
------> CAND:  30.938422 4063.366211 0.8428926 3.1367865 14.3299 10.5072 16
------> CAND: 259.092124 4398.571777 0.9349003 3.2160530 16.4867 10.5037  4
------> CAND: 230.554161 4183.493164 0.2651580 2.6947324 19.4589 10.4962  2
------> CAND: 363.750609 4213.875488 0.9414032 0.4125012 19.4561 10.4946  2
------> CAND: 179.005522 3794.247803 0.2873276 2.7699301 14.8368 10.4904  8
------> CAND:  82.514569 5964.692383 0.4946546 2.0247247 14.3044 10.4742 16
------> CAND: 257.448393 3743.559082 0.8392730 0.2081951 16.4474 10.4726  4
------> CAND: 149.785051 4357.071289 0.8901786 0.4938628 14.3022 10.4714 16
------> CAND:  55.353043 3821.703125 0.5626425 3.0027351 14.8057 10.4584  8
------> CAND: 345.765067 3734.338867 0.6121285 3.0013459 16.3795 10.4189  4
------> CAND: 284.036144 3792.409424 0.3017871 0.5079709 16.3736 10.4142  4
------> CAND: 196.579742 5133.150391 0.9975269 3.2939134 14.2524 10.4071 16
------> CAND: 115.280454 5513.643066 0.7203075 3.1226108 14.2444 10.3967 16
------> CAND:  86.370356 4058.939453 0.7536368 3.1138709 14.2399 10.3909 16
------> CAND: 390.105840 3605.705322 0.9675585 3.0354640 14.7382 10.389  8
------> CAND:  86.385667 5331.756836 0.9566946 3.2894437 14.2339 10.3833 16
------> CAND: 475.237558 4792.424316 0.7203253 3.1736608 23.9064 10.3824  1
------> CAND: 481.063798 3683.607910 0.5651218 2.9725847 16.326 10.3766  4
------> CAND: 418.682988 5750.787109 1.0188994 3.2857776 23.8598 10.3622  1
------> CAND: 230.879845 4337.754883 0.5835185 0.5943763 14.7105 10.3606  8
------> CAND: 418.613439 4349.885254 0.6506751 3.1174657 16.3039 10.359  4
------> CAND:  72.958663 3661.303223 0.2682148 0.4602742 16.301 10.3568  4
------> CAND:  86.393193 4523.889648 0.8777950 3.2241576 14.2119 10.3549 16
------> CAND: 192.140578 4157.509766 0.7359042 3.1319723 14.7028 10.3526  8
------> CAND: 101.495847 3716.406982 0.4326396 2.9221237 14.2099 10.3523 16
------> CAND:  43.209831 6381.639648 1.1094556 3.2578807 14.7023 10.3521  8
------> CAND: 436.898973 3871.659424 0.7748928 0.2831735 16.2911 10.3489  4
------> CAND:  37.696819 3848.815674 0.7948079 3.0819497 14.206 10.3473 16
------> CAND: 292.482648 4336.836426 0.8612231 3.1949496 16.2803 10.3404  4
------> CAND: 341.643543 4164.480469 0.4853081 3.0054984 14.6878 10.3372  8
------> CAND:  86.366723 4470.595215 1.0160534 3.2440164 14.1978 10.3367 16
------> CAND: 181.820159 4344.172363 0.6549240 0.5608457 16.2746 10.3359  4
------> CAND: 167.298026 4098.174805 0.2725298 0.8100845 14.6851 10.3344  8
[22:57:52][173703][INFO ] Statistics: count dirty SumSpec pages 1882 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:57:52][173703][INFO ] Data processing finished successfully!
22:57:52 (173703): called boinc_finish(0)

</stderr_txt>
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