Task 1685038127

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:40:14][195748][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_5.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 6850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_5.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_5_6850000_0_0
------> GPU usage: 1.000000
[03:40:14][195748][INFO ] Starting data processing...
[03:40:14][195748][INFO ] opti: No host transfer for n_steps. Use device global.
[03:40:14][195748][INFO ] opti: No host transfer for mean. Use device global.
[03:40:14][195748][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:40:14][195748][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:40:14][195748][INFO ] opti: power spectrum in fft callback (static link).
[03:40:14][195748][INFO ] opti: __constant__ access is not uniform, bad!
[03:40:14][195748][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[03:40:14][195748][INFO ] CUDA global memory status (initial GPU state, including context):
[03:40:14][195748][INFO ] No template file. Generating templates.
[03:40:14][195748][INFO ] Template param value T_cons = 50000
[03:40:19][195748][INFO ] Number of generated templates to be used: 50000
[03:40:19][195748][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_5.cpt
[03:40:19][195748][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_5.cpt (No such file or directory).
------> Starting from scratch...
[03:40:19][195748][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_5.binary
[03:40:19][195748][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_DM230.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657149246
------> 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: 230.5 cm^-3 pc
------> Scale factor: 1.24472
[03:40:19][195748][INFO ] Allocating memory for dedispersed compressed time series...
[03:40:19][195748][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:40:19][195748][INFO ] 8-bit allocation done
[03:40:19][195748][INFO ] Foobar
[03:40:19][195748][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_5.binary
[03:40:19][195748][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:40:19][195748][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:40:19][195748][INFO ] FftSize = 12582913
[03:40:19][195748][INFO ] Seed for random number generator is -1051874473.
[03:40:21][195748][INFO ] 8[03:40:21][195748][INFO ] 9[03:40:22][195748][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:40:22][195748][INFO ] Normalization factor 3.97364e-08
[03:40:22][195748][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
[03:40:22][195748][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
[03:40:22][195748][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:40:22][195748][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:40:22][195748][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -645.55053711, mean= -0.00003848  -0.00003848
[03:40:22][195748][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:41:14][195748][INFO ] Checkpoint committed!
[03:42:14][195748][INFO ] Checkpoint committed!
[03:43:14][195748][INFO ] Checkpoint committed!
[03:44:15][195748][INFO ] Checkpoint committed!
[03:45:15][195748][INFO ] Checkpoint committed!
[03:45:28][195748][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  66.750166 4205.458496 0.7644483 6.1296186 17.3834 13.1488  8
------> CAND: 141.140023 5051.812500 1.1871092 0.0248634 17.0707 12.8187  8
------> CAND: 132.462036 5154.818359 0.7817739 4.3605185 22.2135 12.1324  2
------> CAND: 115.428115 5412.876465 0.8057941 5.9433618 15.5503 12.1061 16
------> CAND:  33.375213 4205.458496 0.7644483 6.1296186 15.4477 11.9701 16
------> CAND:  58.285756 4498.349609 0.5118858 5.8379035 15.3003 11.7752 16
------> CAND: 147.220582 3838.619141 0.5671329 3.6354997 17.9295 11.6509  4
------> CAND: 131.912656 3882.859131 0.5033905 5.9386463 15.9526 11.6463  8
------> CAND:  39.279046 3870.027832 0.3990278 5.8063803 15.9022 11.5937  8
------> CAND: 180.622783 3920.212891 0.4651917 5.8955302 15.1623 11.5933 16
------> CAND: 300.027357 3851.246826 0.9577029 3.4807057 15.9003 11.5917  8
------> CAND: 259.829908 4922.722168 1.1698474 0.0230918 17.796 11.5444  4
------> CAND: 216.409355 3772.919189 0.5176536 5.9488392 17.778 11.53  4
------> CAND:  86.575368 4068.370605 0.8594028 6.1609039 15.1012 11.5129 16
------> CAND: 115.472232 4671.549316 0.8067766 6.1412387 15.0943 11.5039 16
------> CAND: 147.056831 4664.561523 0.8418463 3.9937532 15.0673 11.4683 16
------> CAND: 115.474308 3988.416992 0.7417282 6.1042356 15.0604 11.4592 16
------> CAND: 346.578888 4743.891602 0.9160649 6.2019243 15.6585 11.3401  8
------> CAND: 115.540742 4490.388672 1.1078976 6.2728515 14.9556 11.3218 16
------> CAND: 346.271889 4282.142578 0.5182166 5.9068136 17.5153 11.3207  4
------> CAND: 462.150771 4212.291016 0.8344994 6.1575546 17.4946 11.3043  4
------> CAND: 310.714204 4581.447266 0.3716069 5.2174406 17.3912 11.2219  4
------> CAND: 173.113108 4132.440918 0.4694370 5.8646569 14.8662 11.2047 16
------> CAND: 156.952175 3955.926025 0.8526429 6.1442585 15.5147 11.1908  8
------> CAND: 432.591900 4204.152344 0.3499201 5.5442953 20.6232 11.187  2
------> CAND: 390.183692 3811.105713 0.9996505 3.4480066 15.5087 11.1846  8
------> CAND: 173.135944 4282.142578 0.5182166 5.9068136 15.508 11.1839  8
------> CAND: 462.127934 4489.389648 0.9517373 6.2237711 25.637 11.134  1
------> CAND: 115.518684 4644.903320 0.9968522 6.2435265 17.2665 11.1227  4
------> CAND: 280.538998 4190.998535 0.9633240 6.2044725 17.2496 11.1093  4
------> CAND: 432.705824 5150.625977 0.7871725 6.0335550 17.2474 11.1075  4
------> CAND: 147.540816 4008.058350 0.9236382 3.5790641 17.2175 11.0837  4
------> CAND: 346.524132 3897.411865 0.8530421 6.1354876 15.3914 11.0631  8
------> CAND:  71.045562 4203.838867 0.6603304 6.0583262 15.3733 11.0442  8
------> CAND: 177.008340 4486.335449 1.0018976 6.2430425 14.7415 11.0418 16
------> CAND:  48.648365 3676.234131 0.6423994 3.4830406 15.3705 11.0414  8
------> CAND: 259.597907 5974.037109 0.8245056 5.5093608 17.1333 11.0168  4
------> CAND: 130.143841 4533.095215 0.4588604 5.7027979 14.7218 11.016 16
------> CAND: 115.467820 3648.993896 0.3573895 5.7502308 15.335 11.0046  8
------> CAND: 374.469115 4389.018066 1.0328768 3.7463183 20.2507 10.9658  2
------> CAND: 134.666567 3978.098389 0.3663216 5.7048669 14.6758 10.956 16
------> CAND: 172.806627 4642.135254 1.0491638 3.8721614 15.2739 10.9414  8
------> CAND: 295.757134 4150.132324 0.7069086 6.0959692 15.267 10.9342  8
------> CAND:  57.693556 6555.970703 1.2387398 5.9431238 14.654 10.9277 16
------> CAND: 249.645990 4389.018066 1.0328768 3.7463183 17.001 10.9116  4
------> CAND: 350.005447 6287.652832 1.2963181 6.1355400 25.105 10.903  1
------> CAND:  86.575628 3719.470459 0.7161259 6.0518446 14.6298 10.8962 16
------> CAND:  33.374434 4162.928223 1.0113585 6.2203841 15.2182 10.8837  8
------> CAND:  46.399458 4211.906738 0.8914523 6.1863875 16.9608 10.8798  4
------> CAND:  12.513272 5662.178711 1.2586855 6.2735934 14.6031 10.8615 16
------> CAND:  76.982612 3733.097412 0.6531194 6.0258150 14.6015 10.8594 16
------> CAND: 112.236412 6322.488770 1.2983726 6.1241946 14.6002 10.8577 16
------> CAND: 346.222063 3964.556152 0.5526298 5.9760532 16.9249 10.8512  4
------> CAND: 101.330540 4834.205078 1.1098018 6.2792897 14.5947 10.8506 16
------> CAND: 385.684582 3794.073242 0.4796852 3.6859298 15.1832 10.8476  8
------> CAND: 496.652773 3842.823975 0.3114037 4.0236282 20.0498 10.8466  2
------> CAND:  44.411878 4402.235840 0.4392949 5.7365971 14.5629 10.8092 16
------> CAND:  39.278008 3995.793701 0.4279328 5.8237677 16.837 10.7815  4
------> CAND: 366.054272 4969.917969 0.9485115 4.0991693 15.104 10.7658  8
------> CAND: 132.453732 5400.253906 0.8742154 4.4366875 19.9117 10.7647  2
------> CAND:  23.748202 4293.040039 0.9951381 3.7130039 14.5183 10.7513 16
------> CAND: 486.102428 4129.482910 0.7215194 3.7303195 19.8606 10.7344  2
------> CAND: 180.146065 3937.824219 0.7807304 6.1104393 15.0721 10.7329  8
------> CAND: 230.510823 3855.317627 0.9241452 3.4918175 15.0671 10.7277  8
------> CAND: 155.694594 4226.395020 0.9610643 6.2071042 16.7681 10.7268  4
------> CAND:  26.568547 5818.728516 1.0696412 6.0886717 15.0565 10.7168  8
------> CAND: 193.575404 4533.006348 1.0796224 6.2715964 15.0441 10.7039  8
------> CAND:  92.798917 4211.906738 0.8914523 6.1863875 19.8085 10.7035  2
------> CAND: 136.587713 3853.483398 0.6933887 6.0614433 19.8004 10.6987  2
------> CAND: 484.723396 4866.744141 0.8584874 6.1456180 24.6031 10.685  1
------> CAND: 110.638874 4530.556641 0.4691396 5.7499461 15.0246 10.6838  8
------> CAND: 230.833912 4909.676270 0.7497915 6.0450678 15.0237 10.683  8
------> CAND: 231.064097 4489.389648 0.9517373 6.2237711 19.7629 10.6765  2
------> CAND: 334.974936 3902.049805 0.6155935 3.6522732 15.0105 10.6693  8
------> CAND: 293.229774 4819.898438 1.1557095 3.9235058 15.0074 10.6662  8
------> CAND: 230.947837 3733.097412 0.6531194 6.0258150 16.6874 10.6628  4
------> CAND: 115.429932 5744.938965 0.8255876 5.8043814 14.4496 10.6621 16
------> CAND: 118.149328 4438.685059 0.6727661 6.0619264 14.4495 10.662 16
------> CAND:  86.555645 4372.571289 0.7658672 6.1245775 14.435 10.6433 16
------> CAND: 264.382477 4504.431152 1.1099024 3.7865798 14.9839 10.6419  8
------> CAND: 302.727550 3784.190186 0.2219406 5.1222672 14.9782 10.636  8
------> CAND:  99.726773 5767.562500 1.0747559 6.1108570 16.6488 10.6322  4
------> CAND: 173.158003 4389.467773 0.7572221 6.1187210 14.4213 10.6254 16
------> CAND: 462.139353 3770.468262 0.9462238 6.1331735 16.6383 10.6239  4
------> CAND:  70.406650 4292.846680 0.6422194 6.0397778 14.4156 10.6181 16
------> CAND:  80.174834 4594.710938 0.5579941 5.8853116 14.4132 10.6149 16
------> CAND:  97.277266 3958.874512 0.9871782 3.5336120 14.4077 10.6078 16
------> CAND: 305.328610 3986.386475 0.6366766 6.0466676 14.949 10.6059  8
------> CAND: 128.837213 3810.822510 0.7960240 6.0976696 14.4046 10.6038 16
------> CAND: 178.751982 4050.539551 0.6852082 3.7010825 14.4037 10.6027 16
------> CAND:  82.775376 5091.176270 1.0509609 6.2444887 14.3995 10.5972 16
------> CAND:  66.737969 5662.178711 1.2586855 6.2735934 16.5858 10.5822  4
------> CAND:  86.403314 4642.135254 1.0491638 3.8721614 14.3746 10.5649 16
------> CAND: 231.959144 4267.647461 0.8772327 3.7430460 16.5524 10.5558  4
------> CAND: 278.788609 3867.725342 0.5399437 3.6850703 14.8981 10.5535  8
------> CAND:  48.647846 3730.359131 0.6605938 3.5104833 14.8805 10.5354  8
------> CAND: 230.929931 3627.470459 0.5803073 5.9763613 14.8713 10.5259  8
------> CAND:  80.983205 5348.212402 0.7562949 5.9169092 14.3409 10.5214 16
------> CAND:  50.076444 3711.480225 0.9700976 6.1249666 14.8618 10.5161  8
------> CAND: 121.186883 3640.285400 0.4086408 5.8261089 14.8603 10.5146  8
[03:45:28][195748][INFO ] Statistics: count dirty SumSpec pages 1884 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:45:28][195748][INFO ] Data processing finished successfully!
03:45:28 (195748): called boinc_finish(0)

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