Task 1684259522

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:03:49][178083][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_57.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 8300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_57.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_57_8300000_1_0
------> GPU usage: 1.000000
[04:03:49][178083][INFO ] Starting data processing...
[04:03:49][178083][INFO ] opti: No host transfer for n_steps. Use device global.
[04:03:49][178083][INFO ] opti: No host transfer for mean. Use device global.
[04:03:49][178083][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:03:49][178083][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:03:49][178083][INFO ] opti: power spectrum in fft callback (static link).
[04:03:49][178083][INFO ] opti: __constant__ access is not uniform, bad!
[04:03:50][178083][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[04:03:50][178083][INFO ] CUDA global memory status (initial GPU state, including context):
[04:03:50][178083][INFO ] No template file. Generating templates.
[04:03:50][178083][INFO ] Template param value T_cons = 50000
[04:03:54][178083][INFO ] Number of generated templates to be used: 50000
[04:03:54][178083][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_57.cpt
[04:03:54][178083][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_57.cpt (No such file or directory).
------> Starting from scratch...
[04:03:54][178083][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_57.binary
[04:03:54][178083][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_DM235.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541890906
------> 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: 235.7 cm^-3 pc
------> Scale factor: 1.59894
[04:03:54][178083][INFO ] Allocating memory for dedispersed compressed time series...
[04:03:54][178083][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:03:54][178083][INFO ] 8-bit allocation done
[04:03:54][178083][INFO ] Foobar
[04:03:54][178083][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_57.binary
[04:03:54][178083][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:03:54][178083][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:03:54][178083][INFO ] FftSize = 12582913
[04:03:55][178083][INFO ] Seed for random number generator is 1102979153.
[04:03:56][178083][INFO ] 8[04:03:56][178083][INFO ] 9[04:03:57][178083][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:03:57][178083][INFO ] Normalization factor 3.97364e-08
[04:03:57][178083][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
[04:03:57][178083][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:03:57][178083][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:03:57][178083][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:03:57][178083][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1529.45019531, mean= 0.00009116  0.00009116
[04:03:57][178083][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:04:50][178083][INFO ] Checkpoint committed!
[04:05:50][178083][INFO ] Checkpoint committed!
[04:06:50][178083][INFO ] Checkpoint committed!
[04:07:50][178083][INFO ] Checkpoint committed!
[04:08:50][178083][INFO ] Checkpoint committed!
[04:08:59][178083][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.573292 4423.166992 0.8857852 5.7270603 15.7323 12.3479 16
------> CAND: 280.442461 3629.118652 0.6186953 5.6664400 16.3534 12.065  8
------> CAND: 232.609733 3728.130127 0.9522763 3.6339438 16.3186 12.0286  8
------> CAND: 115.531919 3618.885742 0.8521754 5.8463702 16.2996 12.0086  8
------> CAND:  86.565507 4255.683594 0.7265972 5.5841045 15.4404 11.9605 16
------> CAND: 115.489359 3973.302734 0.6122479 5.5150452 16.2282 11.934  8
------> CAND:  30.767146 3967.942383 0.9743589 3.8065553 15.3385 11.8256 16
------> CAND: 259.844960 3893.101318 0.9243800 5.8891225 16.0973 11.7972  8
------> CAND: 115.499480 4523.468262 1.1049879 5.9050946 15.3113 11.7897 16
------> CAND: 115.458218 4021.438232 0.5448891 5.3060212 16.0455 11.7431  8
------> CAND: 193.946243 3647.672119 0.9576764 5.9006262 15.1926 11.6331 16
------> CAND: 230.993770 3837.923828 0.6647137 5.6756344 15.8565 11.5461  8
------> CAND: 193.405945 3646.886719 0.4907081 4.0329080 17.76 11.5157  4
------> CAND: 387.892745 3647.672119 0.9576764 5.9006262 15.7703 11.4564  8
------> CAND: 115.478200 4373.366699 1.0851187 5.9332094 15.7531 11.4385  8
------> CAND: 446.039145 4034.342529 0.9101414 3.8979292 21.0458 11.438  2
------> CAND: 345.784271 3725.381348 0.9212782 3.6400428 15.6985 11.3817  8
------> CAND:  84.041261 4195.971191 0.9958367 5.9001455 14.8925 11.2391 16
------> CAND: 258.047599 3647.672119 0.9576764 5.9006262 15.5579 11.2356  8
------> CAND: 461.421550 5075.549316 1.0211097 5.0356317 17.4069 11.2344  4
------> CAND:  41.606584 5033.611816 1.1548294 5.7305984 14.8751 11.2163 16
------> CAND: 119.523689 3831.518066 0.6758485 5.6847062 14.87 11.2097 16
------> CAND: 200.280083 4102.486328 0.9137624 5.8564916 15.4862 11.1612  8
------> CAND: 259.710794 4985.361328 0.9511687 5.2712717 17.2944 11.1449  4
------> CAND: 382.382069 3983.024170 0.9814013 3.8188438 15.4353 11.1085  8
------> CAND: 162.642173 3980.843750 1.0035906 5.9253411 15.418 11.0906  8
------> CAND: 254.373988 4233.661133 0.8792941 4.1081824 17.225 11.0897  4
------> CAND: 173.073403 4797.650391 0.9011086 5.4706454 15.4088 11.081  8
------> CAND:  86.594053 4098.001953 0.8536428 5.8126340 14.7561 11.0608 16
------> CAND: 194.751500 3785.432129 0.6255479 5.6384039 17.1881 11.0604  4
------> CAND: 282.461183 4074.035889 0.9502290 3.9128485 15.3775 11.0486  8
------> CAND: 115.401905 5070.715820 1.0216887 5.3248324 14.6903 10.9751 16
------> CAND: 150.364276 3673.706055 0.7435444 5.7817717 20.2606 10.9717  2
------> CAND: 388.266439 3771.816650 0.9229054 5.8879409 15.2917 10.9598  8
------> CAND: 173.163971 4418.017090 0.9887921 5.8330188 15.2891 10.9571  8
------> CAND: 216.513678 3860.767334 0.9693262 5.9199018 15.2859 10.9538  8
------> CAND: 399.572215 3728.029053 0.5475447 4.0090518 20.1463 10.9039  2
------> CAND: 173.228589 3807.398193 0.8659599 5.8572669 14.6347 10.9026 16
------> CAND:  48.085230 3930.248779 1.0168097 5.9388433 15.2324 10.8985  8
------> CAND: 148.466485 4167.612305 0.7058553 5.6002727 15.2033 10.8684  8
------> CAND: 259.814078 4099.538574 0.9885942 5.9098296 20.0282 10.8338  2
------> CAND: 320.406092 3667.086182 0.7900094 3.6702664 16.8979 10.8298  4
------> CAND: 425.415434 4393.324707 0.9906297 4.1425610 19.9739 10.8016  2
------> CAND: 253.167011 4226.517090 1.0294650 5.9177566 19.9524 10.7888  2
------> CAND:  40.252984 3624.791992 0.7107731 5.7486711 14.5295 10.7659 16
------> CAND: 486.838396 3784.592285 0.4225018 4.6173372 19.9059 10.7612  2
------> CAND: 446.034734 4059.651367 0.9224614 3.9102190 19.8938 10.7541  2
------> CAND: 259.682248 3707.314209 0.5962932 5.6128378 16.7994 10.7516  4
------> CAND: 346.347406 3953.540527 0.5397602 5.3637695 15.09 10.7513  8
------> CAND: 395.710978 3881.674561 0.7383231 3.9156034 16.7936 10.7471  4
------> CAND: 302.957735 3686.149170 0.6577973 5.6896424 16.7926 10.7463  4
------> CAND: 141.872617 4124.217773 0.6074867 5.3771229 24.7387 10.7439  1
------> CAND: 115.524912 4217.041992 1.0289739 5.9243040 14.5075 10.7372 16
------> CAND:  57.713019 4226.601562 0.6416774 5.3878546 14.4917 10.7167 16
------> CAND:  86.597686 4309.358887 0.9349795 5.8244967 14.4895 10.7139 16
------> CAND: 115.461851 3947.886719 0.7061824 5.6885514 14.4883 10.7124 16
------> CAND: 120.718209 3808.886719 0.8650303 3.7404847 15.0383 10.698  8
------> CAND: 277.223769 3661.812012 0.4527708 4.1642418 15.0366 10.6962  8
------> CAND: 147.601022 4282.468262 0.9397548 5.8432250 14.4567 10.6713 16
------> CAND: 216.405982 3705.907227 0.4107796 5.0446019 15.0044 10.6631  8
------> CAND:  77.080447 3654.564209 0.4542723 5.3245778 14.4467 10.6584 16
------> CAND: 129.845146 3709.276367 0.5843927 5.5872192 14.4413 10.6513 16
------> CAND:  49.555868 3648.063477 0.9172123 3.5844109 14.4376 10.6465 16
------> CAND: 350.306218 3888.930420 0.8518240 3.8171916 14.964 10.6213  8
------> CAND: 125.125713 3733.480225 0.7188442 5.7445459 14.4157 10.6183 16
------> CAND: 115.536071 3999.452637 0.9182963 5.8805342 14.4021 10.6006 16
------> CAND: 173.200043 3957.010742 0.8790783 5.8478818 14.9387 10.5953  8
------> CAND: 212.707717 4393.324707 0.9906297 4.1425610 16.5788 10.5767  4
------> CAND: 134.994327 4599.008789 0.9269161 5.6763692 14.3826 10.5754 16
------> CAND:  33.701416 3790.352783 0.8969149 5.8770132 14.3784 10.5699 16
------> CAND: 153.934083 5113.820801 1.0676973 5.4251151 14.3738 10.5639 16
------> CAND:  86.586527 3915.866455 0.8941102 5.8680167 14.3711 10.5604 16
------> CAND: 140.583116 4480.469238 1.0993072 4.1360626 16.5579 10.5602  4
------> CAND: 115.490138 4274.076172 0.7849230 5.6708450 14.366 10.5539 16
------> CAND: 437.163673 5169.998535 1.0987176 4.9274445 16.5398 10.5458  4
------> CAND: 259.694444 3631.486328 0.5784807 5.6142588 19.5052 10.5237  2
------> CAND: 492.956065 4053.940430 0.7361004 5.6981277 16.5102 10.5224  4
------> CAND: 150.359085 3910.058594 0.8079452 5.8088450 24.2141 10.5161  1
------> CAND: 172.083894 4171.934082 1.0545402 5.9413438 14.8592 10.5135  8
------> CAND:  54.815859 3913.777344 0.8037914 5.7937179 14.3321 10.5101 16
------> CAND:  66.995402 4033.819336 0.6667115 5.6039057 14.8536 10.5077  8
------> CAND: 230.981314 4078.710449 0.7774753 5.7401195 14.8527 10.5068  8
------> CAND:  57.750389 3895.188477 0.7215044 5.7155027 14.8374 10.491  8
------> CAND: 193.431896 4316.881348 0.9343523 5.8285260 14.8322 10.4857  8
------> CAND: 141.882219 3951.104980 0.5404019 5.3395801 24.1377 10.4829  1
------> CAND: 143.959330 3884.317383 0.4760911 5.1816063 14.308 10.4789 16
------> CAND: 370.601391 3803.408936 0.8450485 3.7537611 14.8225 10.4757  8
------> CAND: 346.504668 3709.499023 0.5847781 5.5948863 16.4446 10.4704  4
------> CAND:  47.238970 4099.538574 0.9885942 5.9098296 14.3004 10.4691 16
------> CAND: 168.151293 3952.453369 0.5424376 5.3735528 14.2972 10.4649 16
------> CAND:  30.767665 3929.748779 0.9534343 3.7885473 14.2867 10.4514 16
------> CAND: 230.964445 3929.430176 0.6068613 5.5300088 14.798 10.4504  8
------> CAND:  86.582634 3849.985840 0.7753040 5.7844353 14.2847 10.4487 16
------> CAND: 115.503892 3646.589355 0.4957863 5.4444995 14.2839 10.4478 16
------> CAND: 189.635536 3713.862549 0.5624787 5.5644937 14.2821 10.4455 16
------> CAND:  43.710944 3719.846924 0.7779259 3.7252164 14.7928 10.4452  8
------> CAND: 160.842477 3791.868652 0.8957331 3.7158077 14.2816 10.4448 16
------> CAND: 173.158262 3878.799805 0.4899375 4.4275327 14.7889 10.4411  8
------> CAND:  77.020760 4415.081055 1.0907646 5.9282188 14.2709 10.431 16
------> CAND: 176.076702 3862.586426 0.9690843 3.7266862 14.2694 10.4291 16
[04:08:59][178083][INFO ] Statistics: count dirty SumSpec pages 1687 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:08:59][178083][INFO ] Data processing finished successfully!
04:08:59 (178083): called boinc_finish(0)

</stderr_txt>
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