Task 1680509601

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[08:50:28][15475][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_64.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 4150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_64.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_64_4150000_0_0
------> GPU usage: 1.000000
[08:50:28][15475][INFO ] Starting data processing...
[08:50:28][15475][INFO ] opti: No host transfer for n_steps. Use device global.
[08:50:28][15475][INFO ] opti: No host transfer for mean. Use device global.
[08:50:28][15475][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:50:28][15475][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:50:28][15475][INFO ] opti: power spectrum in fft callback (static link).
[08:50:28][15475][INFO ] opti: __constant__ access is not uniform, bad!
[08:50:28][15475][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[08:50:28][15475][INFO ] CUDA global memory status (initial GPU state, including context):
[08:50:28][15475][INFO ] No template file. Generating templates.
[08:50:28][15475][INFO ] Template param value T_cons = 50000
[08:50:33][15475][INFO ] Number of generated templates to be used: 50000
[08:50:33][15475][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_64.cpt
[08:50:33][15475][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_64.cpt (No such file or directory).
------> Starting from scratch...
[08:50:33][15475][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_64.binary
[08:50:33][15475][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM236.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537767963
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 236.4 cm^-3 pc
------> Scale factor: 1.58491
[08:50:33][15475][INFO ] Allocating memory for dedispersed compressed time series...
[08:50:33][15475][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:50:33][15475][INFO ] 8-bit allocation done
[08:50:33][15475][INFO ] Foobar
[08:50:33][15475][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_64.binary
[08:50:33][15475][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:50:33][15475][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:50:33][15475][INFO ] FftSize = 12582913
[08:50:33][15475][INFO ] Seed for random number generator is 1107508458.
[08:50:35][15475][INFO ] 8[08:50:35][15475][INFO ] 9[08:50:36][15475][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:50:36][15475][INFO ] Normalization factor 3.97364e-08
[08:50:36][15475][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
[08:50:36][15475][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 839 MB (10176 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:50:36][15475][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:50:36][15475][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:50:36][15475][INFO ] TimeSeriesLength = 16764699, params->nsamples = 25165824
sum = 1595.48376465, mean= 0.00009517  0.00009517
[08:50:36][15475][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:51:28][15475][INFO ] Checkpoint committed!
[08:52:28][15475][INFO ] Checkpoint committed!
[08:53:28][15475][INFO ] Checkpoint committed!
[08:54:28][15475][INFO ] Checkpoint committed!
[08:55:28][15475][INFO ] Checkpoint committed!
[08:55:46][15475][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.760694 3925.613281 0.7792671 3.1495261 16.6072 12.331  8
------> CAND: 259.227068 6156.316895 0.9958292 3.4165833 15.845 11.5341  8
------> CAND: 276.560204 6162.059082 1.3316070 3.5148017 15.834 11.5226  8
------> CAND:  69.131682 3669.962646 0.6697197 3.0552371 15.0892 11.4971 16
------> CAND: 146.496292 4546.208984 0.4746414 3.1520293 15.0832 11.4893 16
------> CAND: 499.222692 4059.709961 0.9135594 3.2040606 17.6718 11.4454  4
------> CAND: 106.515533 4799.730469 0.7814553 0.6257574 15.0379 11.4298 16
------> CAND:  86.384888 4841.171875 0.8954704 3.3437595 14.9376 11.2982 16
------> CAND: 315.567544 3613.679932 0.9259517 3.0673275 15.5949 11.2741  8
------> CAND:  50.809816 5521.234375 0.9725799 0.8221447 14.8991 11.2478 16
------> CAND: 115.491954 5309.316406 0.8461232 0.7875221 14.8843 11.2284 16
------> CAND:  86.356602 4772.939453 1.1137475 3.3794844 14.8671 11.2059 16
------> CAND: 187.931859 5727.758301 0.7624269 3.3272026 15.5163 11.1925  8
------> CAND:  86.380477 3925.613281 0.7792671 3.1495261 14.8477 11.1805 16
------> CAND: 371.946686 5017.000977 1.0873010 0.6344302 15.4973 11.1728  8
------> CAND: 228.483797 3732.929199 0.8819200 3.1082444 25.6686 11.1477  1
------> CAND: 102.772892 5001.079102 1.0255891 0.6330085 17.2833 11.1361  4
------> CAND:  99.587676 3961.500732 0.7521082 0.2787120 15.4523 11.1261  8
------> CAND:  29.958515 4512.271973 1.0184914 3.3223777 15.4446 11.1181  8
------> CAND: 423.091529 5739.944336 0.6738465 3.2702341 17.2565 11.1148  4
------> CAND:  86.373470 4766.427246 0.8274005 3.3187475 15.4102 11.0825  8
------> CAND:  89.864128 3876.500732 0.8693703 0.2175843 14.7605 11.0666 16
------> CAND: 115.574478 4130.658691 1.0318912 0.3135427 14.7598 11.0657 16
------> CAND: 301.058906 5111.604980 0.6289937 0.8048882 25.4542 11.0546  1
------> CAND: 375.588638 4089.500488 0.8606699 3.2091913 15.3774 11.0485  8
------> CAND: 179.623933 4223.940918 0.9422385 3.2475412 15.3685 11.0393  8
------> CAND: 140.184510 3627.454102 0.5504733 0.1539352 14.7222 11.0166 16
------> CAND: 220.668420 4166.932617 0.6428761 0.3915940 15.2946 10.9628  8
------> CAND: 132.478386 4001.832764 0.9599093 3.1982169 14.6752 10.9554 16
------> CAND:  57.637243 5946.540039 1.0471429 3.4402266 14.6721 10.9513 16
------> CAND:  42.142211 4391.746094 0.8512513 0.4463702 15.2407 10.907  8
------> CAND:  61.159301 3922.033447 0.3203042 2.9699311 14.6278 10.8936 16
------> CAND: 165.216763 5304.493164 0.8804097 0.7851941 15.2028 10.8678  8
------> CAND: 149.944130 4272.499512 0.9750803 0.3782092 14.6073 10.8669 16
------> CAND:  91.949024 3820.762207 0.5747483 0.2439329 14.5852 10.8381 16
------> CAND: 173.181618 4613.334961 1.0190723 0.5029911 14.5834 10.8359 16
------> CAND: 449.320898 3876.500732 0.8693703 0.2175843 16.8609 10.8004  4
------> CAND:  44.052198 4302.530273 0.9472801 3.2706251 14.5383 10.7772 16
------> CAND: 499.191032 4154.324219 0.8107129 3.2116954 16.8277 10.7741  4
------> CAND: 345.519572 4747.421875 0.8324590 3.3177643 19.8207 10.7107  2
------> CAND: 150.529583 5111.604980 0.6289937 0.8048882 16.7461 10.7094  4
------> CAND:  86.393193 4666.127441 0.7226465 3.2776198 14.4858 10.7091 16
------> CAND: 188.272594 3803.426270 0.9099149 3.1340673 14.4827 10.7051 16
------> CAND: 374.758728 4029.066895 0.3591501 0.4691729 19.8056 10.7018  2
------> CAND:  30.078928 4915.232422 1.0270444 0.6102323 14.4694 10.6878 16
------> CAND: 345.412913 4876.489258 1.1274086 3.3903422 16.6828 10.6591  4
------> CAND: 172.790797 6134.701660 0.9627328 3.4040098 14.9964 10.6547  8
------> CAND:  86.405649 4069.263184 0.5225416 3.1185813 14.4426 10.6531 16
------> CAND:  45.834507 4298.481445 0.7455038 3.2285495 14.4411 10.6511 16
------> CAND: 289.170273 3745.427002 0.9884048 3.1189101 14.9909 10.6491  8
------> CAND: 172.747200 4766.427246 0.8274005 3.3187475 16.6492 10.6325  4
------> CAND: 249.611216 4059.709961 0.9135594 3.2040606 14.9709 10.6285  8
------> CAND: 150.394119 4915.232422 1.0270444 0.6102323 19.6739 10.6237  2
------> CAND:  51.966968 3929.370605 0.7767495 3.1549082 14.4166 10.6193 16
------> CAND: 170.708236 4818.572266 0.2313771 1.2609061 14.4151 10.6175 16
------> CAND:  71.746496 3634.393555 0.4498707 0.1899829 14.4076 10.6078 16
------> CAND: 385.092901 3841.635498 0.6766669 3.1082807 14.9486 10.6055  8
------> CAND: 110.801326 3861.922607 0.9260382 0.2082602 14.9462 10.6031  8
------> CAND:  22.194780 5641.796875 0.6203114 1.0410181 14.4035 10.6024 16
------> CAND: 460.855561 4097.116699 0.9428279 3.2172430 19.6032 10.5817  2
------> CAND:  96.459553 3828.390137 0.2425738 2.8630905 14.9169 10.5729  8
------> CAND: 192.110475 3986.660645 0.3823464 3.0303564 14.3798 10.5717 16
------> CAND: 302.538108 7747.658203 1.4377313 3.4489946 19.572 10.5633  2
------> CAND: 276.430449 4496.608887 1.0181417 3.3139420 14.9043 10.5599  8
------> CAND: 221.602653 3863.371826 0.9257458 0.2089566 16.5571 10.5595  4
------> CAND:  86.379698 4814.624512 1.0284319 3.3664145 14.3608 10.5472 16
------> CAND: 188.628381 3616.526367 0.8411257 0.0991227 14.352 10.5358 16
------> CAND: 290.378547 4816.932129 1.1180372 3.3806100 14.8793 10.5342  8
------> CAND:  41.584006 4249.318848 0.6843819 3.2044265 14.3283 10.5051 16
------> CAND:  75.264662 5111.604980 0.6289937 0.8048882 14.8216 10.4747  8
------> CAND:  89.811966 4223.940918 0.9422385 3.2475412 14.3034 10.4729 16
------> CAND: 461.241970 5563.686035 0.5308257 3.1607122 16.4446 10.4704  4
------> CAND: 452.893042 3640.280273 0.3715036 0.2310051 19.3976 10.4599  2
------> CAND:  86.597945 5399.113770 1.1734289 0.7441993 14.7981 10.4506  8
------> CAND: 246.625044 3686.410156 0.5561474 0.1789196 16.4165 10.4482  4
------> CAND: 257.812744 3770.642090 0.8872885 0.1698943 14.7931 10.4454  8
------> CAND: 164.423443 3710.192627 0.7504494 3.0851796 16.4077 10.4412  4
------> CAND: 164.439533 6688.299805 1.1486629 1.1472268 16.4032 10.4376  4
------> CAND: 151.268924 7747.658203 1.4377313 3.4489946 16.3914 10.4283  4
------> CAND:  95.890968 8384.602539 1.2075610 3.1631048 16.3851 10.4233  4
------> CAND: 301.051380 4852.467773 0.5696673 0.7262504 23.9933 10.4201  1
------> CAND: 284.938717 4599.909668 0.3162726 0.8464834 14.7629 10.4144  8
------> CAND: 117.627455 4849.547363 0.6559745 3.2694492 16.372 10.4129  4
------> CAND: 148.679542 5722.310547 0.6830822 3.2782729 14.2519 10.4064 16
------> CAND:  53.076110 4646.899414 0.7720449 0.5677113 14.2483 10.4018 16
------> CAND: 130.895120 6216.508301 0.7562022 1.1841331 14.2392 10.39 16
------> CAND: 179.098946 5985.491699 1.3136619 3.5080814 14.2311 10.3796 16
------> CAND:  85.302476 4956.381836 0.8737910 0.6507384 14.2269 10.3742 16
------> CAND: 235.254651 4849.547363 0.6559745 3.2694492 19.252 10.3736  2
------> CAND: 200.487171 3716.229492 0.7161288 3.0778067 14.2264 10.3736 16
------> CAND: 302.395119 4609.004395 0.7864831 3.2884769 19.2351 10.3636  2
------> CAND:  79.564988 4243.252930 0.9998064 0.3632115 14.2171 10.3615 16
------> CAND:  31.939868 4185.126465 0.9457194 0.3465052 14.2101 10.3526 16
------> CAND: 368.210274 5260.235352 1.0944473 0.7146487 14.7004 10.3502  8
------> CAND: 333.856971 5730.460938 1.1965419 0.8338375 23.8083 10.3398  1
------> CAND: 115.223881 3674.984131 0.6447157 3.0523112 14.1946 10.3326 16
------> CAND: 141.553161 3938.234619 0.9550952 3.1757832 14.1858 10.3213 16
------> CAND:  86.381774 4001.254395 0.7674309 3.1674979 14.1796 10.3132 16
------> CAND: 166.440349 4655.611816 0.9236377 3.3251319 14.179 10.3125 16
------> CAND: 316.101614 3688.212402 0.8695259 0.1319124 14.6571 10.3057  8
[08:55:46][15475][INFO ] Statistics: count dirty SumSpec pages 1705 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:55:46][15475][INFO ] Data processing finished successfully!
08:55:46 (15475): called boinc_finish(0)

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