Task 1684268693

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:32:22][172330][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 2700000 --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_2700000_1_0
------> GPU usage: 1.000000
[21:32:22][172330][INFO ] Starting data processing...
[21:32:22][172330][INFO ] opti: No host transfer for n_steps. Use device global.
[21:32:22][172330][INFO ] opti: No host transfer for mean. Use device global.
[21:32:22][172330][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:32:22][172330][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:32:22][172330][INFO ] opti: power spectrum in fft callback (static link).
[21:32:22][172330][INFO ] opti: __constant__ access is not uniform, bad!
[21:32:22][172330][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[21:32:22][172330][INFO ] CUDA global memory status (initial GPU state, including context):
[21:32:22][172330][INFO ] No template file. Generating templates.
[21:32:22][172330][INFO ] Template param value T_cons = 50000
[21:32:27][172330][INFO ] Number of generated templates to be used: 50000
[21:32:27][172330][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt
[21:32:27][172330][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt (No such file or directory).
------> Starting from scratch...
[21:32:27][172330][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[21:32:27][172330][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
[21:32:27][172330][INFO ] Allocating memory for dedispersed compressed time series...
[21:32:27][172330][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:32:27][172330][INFO ] 8-bit allocation done
[21:32:27][172330][INFO ] Foobar
[21:32:27][172330][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[21:32:27][172330][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:32:27][172330][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:32:27][172330][INFO ] FftSize = 12582913
[21:32:27][172330][INFO ] Seed for random number generator is 1108412005.
[21:32:29][172330][INFO ] 8[21:32:29][172330][INFO ] 9[21:32:30][172330][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:32:30][172330][INFO ] Normalization factor 3.97364e-08
[21:32:30][172330][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
[21:32:30][172330][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
[21:32:30][172330][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:32:30][172330][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:32:30][172330][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1629.82568359, mean= 0.00009715  0.00009715
[21:32:30][172330][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:33:22][172330][INFO ] Checkpoint committed!
[21:34:22][172330][INFO ] Checkpoint committed!
[21:35:22][172330][INFO ] Checkpoint committed!
[21:36:22][172330][INFO ] Checkpoint committed!
[21:37:22][172330][INFO ] Checkpoint committed!
[21:37:43][172330][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.837249 4403.464844 0.6764832 2.7905269 16.9762 12.719  8
------> CAND: 446.621224 4255.498047 0.9084314 2.9774938 18.8874 12.417  4
------> CAND:  86.409542 4709.983887 0.7535260 2.7988892 16.2126 11.9177  8
------> CAND: 115.235300 4016.731934 0.7411314 2.8794367 16.1437 11.8457  8
------> CAND: 345.752870 4633.783203 0.6299565 2.6371379 18.0993 11.7865  4
------> CAND: 382.341845 4207.145996 0.5778732 0.8898253 21.4748 11.693  2
------> CAND: 164.524133 4277.638672 0.8401863 2.9354894 15.1147 11.5306 16
------> CAND: 267.644507 4737.000000 0.7384211 2.7722931 21.1991 11.5291  2
------> CAND: 340.658187 4157.667480 0.9519083 2.9881806 15.8399 11.5289  8
------> CAND: 287.839510 4063.611328 0.9494345 2.9854753 17.7383 11.4984  4
------> CAND: 115.320159 3693.853027 0.2821348 2.1590550 15.0473 11.4421 16
------> CAND: 132.262474 4418.374023 0.5579009 1.1081328 15.0318 11.4217 16
------> CAND: 220.331836 3806.991455 0.8164226 0.4098259 15.7333 11.4179  8
------> CAND: 279.822753 4346.979980 0.8148286 2.9229286 21.0069 11.4149  2
------> CAND: 172.761992 4249.646973 0.7701665 2.8924217 15.6958 11.379  8
------> CAND: 403.235186 3735.383057 0.8404234 2.9016745 17.4989 11.3077  4
------> CAND: 100.122265 4071.552002 0.3864461 1.1500074 14.9398 11.3011 16
------> CAND: 226.408503 4677.689941 0.6998845 1.1230549 26.0176 11.2993  1
------> CAND: 163.201934 4554.632812 0.5737452 1.2186961 14.8333 11.1617 16
------> CAND:  33.274523 3693.961914 0.5610383 2.7439601 14.8153 11.1381 16
------> CAND: 289.303660 4670.324707 0.7019438 1.1260054 15.4571 11.1311  8
------> CAND: 304.721618 3641.317139 0.4189524 2.5930316 15.4539 11.1278  8
------> CAND: 415.024687 4059.409912 0.3415827 1.3553594 17.1844 11.0574  4
------> CAND: 202.646028 4413.530762 1.0632163 0.6808377 20.309 11.0004  2
------> CAND: 201.652108 4405.226562 0.7895859 2.9003556 17.1088 10.9973  4
------> CAND:  64.783865 4197.385254 0.9188561 2.9810498 14.7058 10.9952 16
------> CAND:  52.422925 3659.883789 0.7733976 0.3333361 15.3165 10.9855  8
------> CAND: 152.360939 3641.317139 0.4189524 2.5930316 14.6905 10.9753 16
------> CAND: 148.041928 4699.806641 0.6809012 1.1834441 14.6837 10.9664 16
------> CAND: 169.007413 3884.459473 0.8756123 2.9353998 17.0542 10.954  4
------> CAND: 109.254911 6094.280273 1.1932062 1.7506837 14.654 10.9277 16
------> CAND: 172.834135 3714.200684 0.4784995 2.6679206 15.2587 10.9257  8
------> CAND:  68.827278 3774.539062 0.8957711 2.9309278 14.6476 10.9194 16
------> CAND: 231.699375 4084.560059 0.6813430 2.8435247 16.994 10.9061  4
------> CAND: 293.847147 3614.382080 0.9218662 2.9038465 16.9785 10.8938  4
------> CAND: 403.304216 4405.226562 0.7895859 2.9003556 20.1021 10.8776  2
------> CAND: 133.557425 4496.183105 0.4344126 1.7216743 14.5935 10.849 16
------> CAND: 129.707606 3655.774658 0.3567635 0.7371115 14.5856 10.8387 16
------> CAND: 135.211017 4098.538086 0.7702540 2.8974698 14.5767 10.8271 16
------> CAND: 259.112106 4040.022705 0.8896359 2.9603138 16.8655 10.8041  4
------> CAND: 115.170941 4223.929199 1.0123093 3.0148420 14.5427 10.783 16
------> CAND: 109.865536 4116.103027 0.6485536 2.8141916 14.5086 10.7387 16
------> CAND: 490.628268 3635.373291 0.4850847 0.5081403 19.8524 10.7295  2
------> CAND: 254.355303 3617.735596 0.8539787 2.8881750 15.0687 10.7294  8
------> CAND: 230.589455 4275.664551 0.6181388 2.7602713 15.0678 10.7284  8
------> CAND:  46.095573 3950.017822 0.7915369 2.9047370 14.4953 10.7214 16
------> CAND: 143.919625 4063.611328 0.9494345 2.9854753 15.0601 10.7205  8
------> CAND:  42.251724 3884.459473 0.8756123 2.9353998 14.4702 10.6889 16
------> CAND: 198.051937 4070.397705 0.3849183 1.1732380 19.7779 10.6853  2
------> CAND: 134.914917 5130.464844 0.8001963 2.6724918 14.4652 10.6824 16
------> CAND:  76.837547 4015.509033 0.6233861 2.7921722 14.4552 10.6694 16
------> CAND: 133.822124 4737.000000 0.7384211 2.7722931 16.6874 10.6628  4
------> CAND: 289.996031 4167.027832 0.9510617 2.9883130 15.0019 10.6604  8
------> CAND: 324.983315 4428.142578 1.0974414 0.6761980 14.9868 10.6449  8
------> CAND: 121.589641 4616.421387 1.0849952 3.0515745 16.6487 10.6321  4
------> CAND:  91.034514 4053.425049 0.8578400 0.5556604 14.4249 10.6301 16
------> CAND: 199.755355 4283.851074 0.6091100 2.7476633 19.671 10.622  2
------> CAND: 349.675870 3620.056152 0.7692719 2.8590558 24.4432 10.6156  1
------> CAND: 307.723620 4213.937012 0.4346111 1.1765466 14.9552 10.6123  8
------> CAND: 382.758876 4946.048828 0.8722342 1.1407360 14.9471 10.6039  8
------> CAND: 230.512380 4015.509033 0.6233861 2.7921722 14.9346 10.591  8
------> CAND: 254.894563 4207.145996 0.5778732 0.8898253 16.5913 10.5866  4
------> CAND: 133.822383 4737.000000 0.7384211 2.7722931 14.9293 10.5857  8
------> CAND:  96.902275 6107.626953 1.1928716 2.6647832 14.3848 10.5782 16
------> CAND:  62.800956 4035.554932 0.7242848 0.6178806 14.3827 10.5755 16
------> CAND: 446.621484 4255.498047 0.9084314 2.9774938 19.5852 10.5711  2
------> CAND:  59.960888 4488.329102 0.4496503 2.2042029 14.376 10.5669 16
------> CAND: 124.148920 4211.232422 0.4408844 2.4439917 14.3754 10.566 16
------> CAND:  28.244717 4617.328125 0.5420778 1.3962648 14.3682 10.5567 16
------> CAND: 269.617556 4710.247559 0.8816309 2.9271851 14.8961 10.5514  8
------> CAND:  32.611737 3741.985596 0.4174621 0.7025885 14.3632 10.5503 16
------> CAND: 106.299102 4963.686035 0.8218399 2.7951214 14.3467 10.5289 16
------> CAND: 149.082041 4954.869141 0.8228012 1.2137247 14.3451 10.5268 16
------> CAND: 110.555831 4413.858887 0.5598181 2.6073427 14.8712 10.5258  8
------> CAND:  65.665937 5073.837891 1.0075204 2.9498062 14.8685 10.523  8
------> CAND:  76.000630 3618.246094 0.8503340 0.2737882 14.3409 10.5213 16
------> CAND: 115.213241 4240.877441 0.9851048 3.0101600 14.3369 10.5163 16
------> CAND: 289.461961 3649.657471 0.9198089 2.9110267 14.8607 10.515  8
------> CAND: 230.953287 4303.389160 1.0210212 0.6388500 14.8506 10.5046  8
------> CAND:  86.370356 4308.599609 1.0501524 3.0374031 14.3226 10.4978 16
------> CAND: 316.614404 4296.431641 1.0773506 3.0463548 16.4745 10.4941  4
------> CAND: 139.949135 3794.496582 0.5112593 2.7013199 14.3167 10.4902 16
------> CAND:  72.464039 3913.895752 0.6212061 0.5985999 14.3163 10.4896 16
------> CAND:  23.048825 4729.363770 1.0372424 3.0219040 14.3145 10.4873 16
------> CAND: 458.973601 4205.200195 0.9171264 2.9752226 19.4379 10.4838  2
------> CAND:  72.434455 4062.168701 1.0400493 0.4916812 19.433 10.4809  2
------> CAND:  28.259509 4018.185791 0.6196266 2.7885637 14.3048 10.4747 16
------> CAND: 353.720320 3954.981201 0.4949829 2.6521564 16.4304 10.4592  4
------> CAND:  25.179395 3800.933838 0.6737645 2.8353963 14.2911 10.4571 16
------> CAND: 289.464556 4208.194336 0.9855239 0.5917089 14.7996 10.4522  8
------> CAND: 398.512639 3970.946289 0.5733824 0.6878291 16.42 10.4509  4
------> CAND:  57.612330 4403.464844 0.6764832 2.7905269 14.2838 10.4477 16
------> CAND:  51.465596 4861.175293 0.7386585 2.7116907 14.2831 10.4467 16
------> CAND:  99.893897 4284.025391 0.6941665 2.8368914 19.3746 10.4463  2
------> CAND: 230.644211 5289.673340 0.7089129 2.0000479 14.7932 10.4455  8
------> CAND: 285.187067 4040.720459 0.9729980 0.4968582 14.7867 10.4389  8
------> CAND: 172.836471 4017.652344 0.6203791 2.7892914 24.0314 10.4367  1
------> CAND: 398.530285 4555.871582 0.5679452 2.5515373 14.7817 10.4337  8
------> CAND: 230.547933 3742.755371 0.4117038 2.5475261 14.7651 10.4167  8
------> CAND:  26.211463 3659.883789 0.7733976 0.3333361 14.2574 10.4136 16
[21:37:43][172330][INFO ] Statistics: count dirty SumSpec pages 1674 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:37:43][172330][INFO ] Data processing finished successfully!
21:37:43 (172330): called boinc_finish(0)

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