Task 1685418920

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:00:31][208057][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_106.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 6950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_106.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_106_6950000_2_0
------> GPU usage: 1.000000
[19:00:31][208057][INFO ] Starting data processing...
[19:00:31][208057][INFO ] opti: No host transfer for n_steps. Use device global.
[19:00:31][208057][INFO ] opti: No host transfer for mean. Use device global.
[19:00:31][208057][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:00:31][208057][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:00:31][208057][INFO ] opti: power spectrum in fft callback (static link).
[19:00:31][208057][INFO ] opti: __constant__ access is not uniform, bad!
[19:00:31][208057][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[19:00:31][208057][INFO ] CUDA global memory status (initial GPU state, including context):
[19:00:31][208057][INFO ] No template file. Generating templates.
[19:00:31][208057][INFO ] Template param value T_cons = 50000
[19:00:36][208057][INFO ] Number of generated templates to be used: 50000
[19:00:36][208057][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_106.cpt
[19:00:36][208057][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_106.cpt (No such file or directory).
------> Starting from scratch...
[19:00:36][208057][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_106.binary
[19:00:36][208057][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_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656983441
------> 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: 240.6 cm^-3 pc
------> Scale factor: 1.24491
[19:00:36][208057][INFO ] Allocating memory for dedispersed compressed time series...
[19:00:36][208057][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:00:36][208057][INFO ] 8-bit allocation done
[19:00:36][208057][INFO ] Foobar
[19:00:36][208057][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_106.binary
[19:00:36][208057][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:00:36][208057][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:00:36][208057][INFO ] FftSize = 12582913
[19:00:36][208057][INFO ] Seed for random number generator is -1039310783.
[19:00:38][208057][INFO ] 8[19:00:38][208057][INFO ] 9[19:00:39][208057][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:00:39][208057][INFO ] Normalization factor 3.97364e-08
[19:00:39][208057][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
[19:00:39][208057][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
[19:00:39][208057][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:00:39][208057][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:00:39][208057][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -873.36108398, mean= -0.00005206  -0.00005206
[19:00:39][208057][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:01:31][208057][INFO ] Checkpoint committed!
[19:02:31][208057][INFO ] Checkpoint committed!
[19:03:32][208057][INFO ] Checkpoint committed!
[19:04:32][208057][INFO ] Checkpoint committed!
[19:05:32][208057][INFO ] Checkpoint committed!
[19:05:45][208057][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 306.583856 3864.626953 0.9039179 3.5148325 29.8306 12.9553  1
------> CAND:  99.960072 4060.689453 0.5762612 3.8179238 16.1195 12.8653 16
------> CAND: 149.635055 5441.577148 0.6659504 5.1429195 15.6128 12.189 16
------> CAND: 306.585413 3838.124512 0.8930411 3.5024161 22.1546 12.0974  2
------> CAND: 115.404500 4967.867188 0.5650393 5.6417041 15.4604 11.987 16
------> CAND: 115.552160 3979.156250 0.9480677 6.1560769 15.4566 11.9818 16
------> CAND:  78.311040 3999.324463 0.6131015 3.7348630 15.4082 11.9179 16
------> CAND: 153.292058 3864.626953 0.9039179 3.5148325 21.8425 11.9117  2
------> CAND: 145.123488 4851.428223 0.6994042 4.2827616 15.383 11.8845 16
------> CAND: 173.100651 3689.853760 0.5628539 5.9514399 15.3316 11.8166 16
------> CAND: 306.584116 3837.439697 0.8931332 3.5059457 26.8998 11.6824  1
------> CAND: 115.526729 4532.459961 0.9990135 6.2130375 15.2182 11.6669 16
------> CAND: 151.409578 3647.880371 0.3709088 5.7355671 15.9584 11.6523  8
------> CAND: 231.066173 4313.294434 1.0231835 6.2145886 15.9029 11.5945  8
------> CAND: 115.476643 3881.177002 0.7793258 6.0881619 15.1586 11.5885 16
------> CAND: 250.842847 5731.602539 1.0419052 4.5634637 21.2588 11.5646  2
------> CAND: 433.812890 4116.233887 0.7281990 6.0816960 26.5668 11.5378  1
------> CAND: 138.924852 4040.107422 0.9742741 6.1722555 15.0407 11.4334 16
------> CAND: 331.735743 3982.859863 0.8640646 6.1334229 15.7451 11.4301  8
------> CAND: 157.033661 6411.185547 1.1656052 4.9882436 15.7328 11.4174  8
------> CAND: 275.675797 4164.062012 0.6905186 6.0585146 17.5943 11.3836  4
------> CAND: 280.514345 3803.360596 0.7807519 6.0732002 15.5952 11.2744  8
------> CAND:  96.050307 5664.827637 1.0971777 4.4636636 15.5921 11.2712  8
------> CAND:  50.400571 3833.680664 0.8762848 6.1153889 14.8925 11.2391 16
------> CAND: 336.739858 4679.729004 0.7947370 6.0867062 17.3381 11.1796  4
------> CAND: 271.422961 4313.403320 0.9530165 3.7549741 15.4829 11.1579  8
------> CAND: 115.532957 4313.294434 1.0231835 6.2145886 14.8162 11.1393 16
------> CAND: 308.834319 4156.000000 0.8832865 6.1578126 15.4273 11.1002  8
------> CAND: 115.515310 4008.925049 0.7209206 6.0729108 14.7663 11.0742 16
------> CAND: 186.845294 3874.982910 0.3063978 5.4986243 14.7638 11.0708 16
------> CAND: 306.582559 3862.644287 0.9043596 3.5175254 25.4784 11.0651  1
------> CAND: 264.191738 4248.097656 0.4071919 4.2666211 15.3897 11.0612  8
------> CAND: 384.809258 3831.827148 0.5784344 5.9667535 17.1888 11.0609  4
------> CAND: 117.208607 3860.437988 0.4260041 3.8265209 14.7527 11.0564 16
------> CAND: 323.935676 3707.077393 0.7847659 6.0624199 15.3801 11.0513  8
------> CAND: 102.195224 3838.124512 0.8930411 3.5024161 15.3757 11.0467  8
------> CAND:  45.483391 3785.127197 0.9542640 3.4578137 14.7297 11.0264 16
------> CAND: 346.635721 5311.304688 1.2195340 6.2596936 17.1378 11.0204  4
------> CAND: 469.801361 3713.432373 0.9187544 6.1033955 17.0919 10.9839  4
------> CAND: 136.602505 4027.814941 0.4418897 5.7964239 14.6685 10.9467 16
------> CAND: 115.475865 3629.464600 0.5384985 5.9279785 14.6653 10.9425 16
------> CAND: 164.990211 4158.535156 0.9544775 6.1839504 15.2569 10.9238  8
------> CAND: 294.077331 3912.008057 0.8211784 6.1040010 20.1632 10.9139  2
------> CAND: 102.194705 3864.626953 0.9039179 3.5148325 16.9768 10.8924  4
------> CAND: 290.247236 4851.428223 0.6994042 4.2827616 15.1945 10.8593  8
------> CAND:  89.565433 3622.898682 0.6770911 3.4444733 20.0487 10.846  2
------> CAND: 173.158003 4797.937500 0.9837790 6.1955247 15.1555 10.819  8
------> CAND: 192.405797 5099.083496 0.8484861 4.2888889 19.9883 10.8101  2
------> CAND:  89.564654 3670.551270 0.6932076 3.4695067 19.9509 10.788  2
------> CAND: 350.643061 3936.033691 0.9863218 6.1641164 16.8385 10.7826  4
------> CAND: 300.499923 3624.094971 0.6348884 3.4654217 15.1051 10.7669  8
------> CAND: 346.410986 3868.437012 0.7897986 6.0860300 15.104 10.7658  8
------> CAND: 346.560982 4688.156250 1.0969023 6.2573519 19.8658 10.7375  2
------> CAND: 115.531919 4000.955811 0.9244448 6.1560931 14.4831 10.7056 16
------> CAND: 354.948577 4233.082031 0.6034923 3.9196532 16.7211 10.6895  4
------> CAND:  45.483651 3787.219971 0.9541100 3.4555411 16.7129 10.683  4
------> CAND:  45.483910 3769.879150 0.9460783 3.4473968 16.7093 10.6802  4
------> CAND: 277.574366 4242.369629 0.6787692 3.8602965 15.0203 10.6794  8
------> CAND: 425.721914 3861.621094 0.5501909 5.9447036 19.7214 10.6518  2
------> CAND: 399.076293 3700.985596 0.7960633 3.4533827 24.4731 10.6285  1
------> CAND: 186.897196 3940.533447 0.4743296 5.8598194 14.4226 10.6272 16
------> CAND: 380.617666 3993.467773 0.9465104 3.5809293 16.6409 10.6259  4
------> CAND: 382.002407 4701.766602 0.7364600 4.1183786 24.4257 10.608  1
------> CAND: 220.150180 4100.302734 0.7397805 6.0877156 19.647 10.6077  2
------> CAND: 493.248013 5778.057129 1.0007324 4.6299400 24.4144 10.6031  1
------> CAND: 189.778785 4234.969238 1.0437289 3.6809976 19.6386 10.6027  2
------> CAND: 344.129900 4515.338379 0.9467564 6.1966853 24.3899 10.5924  1
------> CAND: 138.609289 4105.921875 0.5792940 5.9713888 14.3912 10.5865 16
------> CAND: 385.280267 4430.811523 1.0692002 6.2366142 14.9298 10.5861  8
------> CAND: 419.676389 4929.402344 0.5105873 5.4027953 16.567 10.5674  4
------> CAND: 115.407095 4676.704102 0.6848297 5.9948964 16.5644 10.5653  4
------> CAND: 115.491954 4876.660156 0.9573497 6.1729631 14.3702 10.5593 16
------> CAND:  62.971713 4004.374268 0.7240779 6.0685630 16.5366 10.5433  4
------> CAND: 290.540481 3692.200439 0.8755148 3.4194717 14.8747 10.5294  8
------> CAND: 168.077332 4159.097656 0.8824955 6.1577320 16.5183 10.5288  4
------> CAND: 438.282676 3899.066406 0.7346191 6.0654664 16.5162 10.5271  4
------> CAND: 381.910281 5614.699707 1.1177500 4.4017825 24.2383 10.5265  1
------> CAND:  86.599503 4550.260254 1.0805925 6.2445617 14.3434 10.5246 16
------> CAND:  78.164936 4729.485840 1.1003109 6.2518806 14.8681 10.5226  8
------> CAND: 153.292836 3838.124512 0.8930411 3.5024161 19.495 10.5176  2
------> CAND: 115.502594 4310.713867 0.7919658 6.1199503 14.3356 10.5146 16
------> CAND: 129.237635 3802.057129 0.8033104 3.5102525 14.332 10.5099 16
------> CAND: 192.925853 3750.373291 0.5939386 5.9723225 14.3294 10.5065 16
------> CAND: 187.229368 3666.602539 0.7325524 6.0355988 14.8459 10.4998  8
------> CAND: 432.784196 3618.540771 0.8040787 6.0501723 16.4806 10.4989  4
------> CAND:  57.709646 4180.713379 0.5500885 5.9235339 14.3216 10.4964 16
------> CAND:  57.742344 3814.507080 1.0001227 6.1447396 14.321 10.4957 16
------> CAND: 178.928967 4063.144043 0.5746244 3.8132768 14.3045 10.4744 16
------> CAND: 259.726624 4262.895020 0.8773328 6.1616087 19.412 10.4684  2
------> CAND: 116.355860 3724.366943 0.7013434 6.0279241 14.8107 10.4636  8
------> CAND: 461.834429 4033.690674 0.4255508 5.7651453 19.4028 10.463  2
------> CAND: 194.056015 3994.005859 0.2624684 4.9282298 16.4147 10.4468  4
------> CAND: 181.765402 5239.187500 1.1259191 4.1860065 24.0294 10.4359  1
------> CAND: 382.601613 3635.300537 0.4568214 5.8512478 14.7776 10.4295  8
------> CAND: 147.743752 3623.557129 0.6438680 5.9846697 14.2677 10.4269 16
------> CAND: 111.407799 4168.043457 0.7812594 6.1123228 14.2639 10.4219 16
------> CAND: 115.452768 4185.120117 0.4749607 5.8152852 14.2587 10.4152 16
------> CAND: 461.648102 5394.824707 0.7005563 5.6336398 19.3197 10.4137  2
------> CAND:  60.098947 3868.561279 0.9386319 6.1358023 14.2538 10.4089 16
------> CAND: 216.906575 4116.233887 0.7281990 6.0816960 19.3077 10.4067  2
[19:05:45][208057][INFO ] Statistics: count dirty SumSpec pages 1851 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:05:45][208057][INFO ] Data processing finished successfully!
19:05:45 (208057): called boinc_finish(0)

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