Task 1703139303

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:13:03][1246670][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_66.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 7150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_66.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_66_7150000_1_0
------> GPU usage: 0.500000
[14:13:03][1246670][INFO ] Starting data processing...
[14:13:03][1246670][INFO ] opti: No host transfer for n_steps. Use device global.
[14:13:03][1246670][INFO ] opti: No host transfer for mean. Use device global.
[14:13:03][1246670][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:13:03][1246670][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:13:03][1246670][INFO ] opti: power spectrum in fft callback (static link).
[14:13:03][1246670][INFO ] opti: __constant__ access is not uniform, bad!
[14:13:04][1246670][INFO ] Running on device 0 NVIDIA TITAN V
[14:13:04][1246670][INFO ] CUDA global memory status (initial GPU state, including context):
[14:13:04][1246670][INFO ] No template file. Generating templates.
[14:13:04][1246670][INFO ] Template param value T_cons = 50000
[14:13:07][1246670][INFO ] Number of generated templates to be used: 50000
[14:13:07][1246670][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_66.cpt
[14:13:07][1246670][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_66.cpt (No such file or directory).
------> Starting from scratch...
[14:13:07][1246670][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_66.binary
[14:13:07][1246670][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766098116
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.6 cm^-3 pc
------> Scale factor: 1.31378
[14:13:07][1246670][INFO ] Allocating memory for dedispersed compressed time series...
[14:13:07][1246670][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:13:07][1246670][INFO ] 8-bit allocation done
[14:13:07][1246670][INFO ] Foobar
[14:13:07][1246670][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_66.binary
[14:13:08][1246670][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:13:08][1246670][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:13:08][1246670][INFO ] FftSize = 12582913
[14:13:08][1246670][INFO ] Seed for random number generator is 1116375092.
[14:13:10][1246670][INFO ] 8[14:13:10][1246670][INFO ] 9[14:13:10][1246670][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:13:10][1246670][INFO ] Normalization factor 3.97364e-08
[14:13:11][1246670][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
[14:13:11][1246670][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1705 MB (10349 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:13:11][1246670][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:13:11][1246670][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:13:11][1246670][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:14:03][1246670][INFO ] Checkpoint committed!
[14:15:03][1246670][INFO ] Checkpoint committed!
[14:16:03][1246670][INFO ] Checkpoint committed!
[14:17:04][1246670][INFO ] Checkpoint committed!
[14:18:04][1246670][INFO ] Checkpoint committed!
[14:19:04][1246670][INFO ] Checkpoint committed!
[14:19:56][1246670][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 5386.008789 1.0979366 4.3753238 26.4104 22.9889  8
------> CAND:   0.499555 4301.682617 0.6819391 3.9640288 25.6988 22.1966  8
------> CAND:   0.499815 3620.885010 0.7420101 3.4450431 22.8399 19.0376  8
------> CAND:   0.249648 4504.468262 0.6074005 4.2205915 20.2643 18.5999 16
------> CAND:   1.498925 4245.481445 1.0189548 3.7327878 31.811 17.8752  2
------> CAND:   0.249907 4864.978516 0.5426893 5.3964553 19.5149 17.5399 16
------> CAND:   1.499184 3618.992676 0.7814513 3.4285092 30.711 17.2145  2
------> CAND:   0.500334 3600.564453 0.9684965 6.0660577 20.9224 16.9442  8
------> CAND:   1.249277 3642.177246 0.4040990 5.7282720 29.9496 16.7575  2
------> CAND:   1.248758 5251.588867 0.9297717 5.9926920 29.5293 16.5054  2
------> CAND:   1.249018 4041.221680 0.5160168 5.8263574 29.5175 16.4983  2
------> CAND:   0.166605 4139.949707 0.5872893 3.9351182 18.7028 16.4016 16
------> CAND:   1.248499 5958.121582 1.2564328 6.0362244 29.2826 16.3574  2
------> CAND:   0.749462 4245.481445 1.0189548 3.7327878 23.7579 16.3558  4
------> CAND:   0.166345 4983.878906 0.7605706 4.4081221 18.6608 16.3431 16
------> CAND:   0.500074 4034.062988 0.9943506 6.1481133 19.7363 15.6613  8
------> CAND:   1.498665 4615.071289 1.1252548 3.9001875 28.0237 15.6029  2
------> CAND:   0.416253 4029.473633 0.5391708 5.8590426 19.4247 15.326  8
------> CAND:   0.250167 3940.073730 1.0032098 6.1385970 17.7404 15.0682 16
------> CAND:   0.416512 3642.177246 0.4040990 5.7282720 19.0881 14.9645  8
------> CAND:   0.624639 3642.177246 0.4040990 5.7282720 21.9398 14.878  4
------> CAND:   0.624379 5209.433105 0.8976841 5.9592323 21.5878 14.5928  4
------> CAND:   0.624120 5903.882324 1.2601523 6.0473690 21.371 14.4174  4
------> CAND:   0.249388 6057.934570 1.2512156 5.9834538 16.8566 13.86 16
------> CAND:   0.749203 4642.143066 1.1290551 3.9135990 18.0436 13.849  8
------> CAND:   2.498295 3642.177246 0.4040990 5.7282720 31.388 13.6316  1
------> CAND:   0.499036 6153.333008 1.1171399 5.0335951 17.839 13.6316  8
------> CAND:   2.498035 4089.496094 0.5178341 5.8289690 31.3538 13.6168  1
------> CAND:   0.832505 4507.328125 0.6079971 5.8474541 17.7797 13.5687  8
------> CAND:   2.497776 4493.380371 0.6184788 5.8557043 31.2082 13.5535  1
------> CAND:   2.496997 5549.541016 1.0472623 5.9869280 31.1862 13.544  1
------> CAND:   2.497257 5257.006348 0.9261722 5.9732022 31.1492 13.5279  1
------> CAND:   2.497516 4944.337891 0.7804758 5.9315615 31.1284 13.5189  1
------> CAND:   0.374731 3618.992676 0.7814513 3.4285092 17.7247 13.5103  8
------> CAND:   2.496738 5916.809570 1.2610887 6.0428095 31.0256 13.4743  1
------> CAND:   0.832246 5560.082520 1.0151240 5.9451866 17.5399 13.3145  8
------> CAND:   1.248239 5970.758301 1.2572103 6.0314040 19.9731 13.2891  4
------> CAND:   0.832765 4159.180664 0.4985692 5.7808771 17.3768 13.1418  8
------> CAND:   0.415993 5959.596191 1.2557182 6.0189443 16.214 12.992 16
------> CAND:   0.187366 3618.992676 0.7814513 3.4285092 16.0742 12.8045 16
------> CAND:   0.312190 3642.177246 0.4040990 5.7282720 16.9123 12.6518  8
------> CAND:   0.998591 3643.726318 0.9373974 3.3966856 16.7199 12.4494  8
------> CAND:   0.749722 3619.937988 0.7886040 3.4265451 22.7259 12.4376  2
------> CAND:  85.457922 3855.238037 0.5542344 3.7336059 16.3398 12.0508  8
------> CAND:  86.602098 3986.174561 0.8341910 6.0838141 16.1203 11.8213  8
------> CAND:  36.222288 4848.769531 0.9525546 6.1053815 15.3137 11.7929 16
------> CAND:   1.498406 5139.668945 1.1948944 4.1615629 21.5978 11.7661  2
------> CAND:   1.499444 4893.039551 0.9468758 6.1025701 21.5628 11.7453  2
------> CAND: 231.225771 4019.102295 1.0134490 3.6001668 18.033 11.7336  4
------> CAND: 420.591159 4268.373535 0.6283227 5.9241138 18.0287 11.7301  4
------> CAND:  67.840624 5465.395508 1.2333120 6.1653543 15.2598 11.7218 16
------> CAND:  86.612478 4230.040527 1.0427525 6.1816978 15.2046 11.649 16
------> CAND: 395.276819 4335.102539 1.0229368 3.7775061 15.9549 11.6487  8
------> CAND:   1.499703 4229.446289 0.6776888 5.9860559 21.3753 11.6338  2
------> CAND:  86.591977 4697.527344 1.0917516 6.1986480 15.1573 11.5867 16
------> CAND:   0.332950 5021.134766 0.6606190 5.6505299 15.1493 11.5762 16
------> CAND:   2.496478 6104.415039 1.2519813 5.9394989 26.628 11.5644  1
------> CAND:   1.500222 3879.147705 0.8980860 6.0970025 17.7823 11.5335  4
------> CAND:   0.999110 3682.304443 0.2835127 4.1197476 21.0277 11.4272  2
------> CAND: 436.104097 3659.631836 0.7753434 6.0140157 20.9908 11.4053  2
------> CAND: 198.415250 3637.233398 0.4508691 5.7866349 14.9826 11.3572 16
------> CAND: 283.083486 3778.836182 0.9678117 6.1018887 15.6738 11.3561  8
------> CAND:   0.998851 4711.095703 0.5300323 4.6472054 20.8677 11.3322  2
------> CAND:   1.499963 4431.187988 0.9895941 6.1676760 20.8576 11.3262  2
------> CAND: 241.443425 4440.129395 0.6534883 4.0917182 20.8177 11.3025  2
------> CAND:   0.750241 3913.865967 0.9247142 6.1107006 15.5806 11.2592  8
------> CAND:   0.208126 4029.473633 0.5391708 5.8590426 14.8966 11.2445 16
------> CAND: 149.699154 4630.285645 1.0863326 3.9245150 25.6864 11.1555  1
------> CAND:  86.565766 4332.646973 0.7242602 6.0144486 15.46 11.1341  8
------> CAND: 341.497699 3648.728760 0.9081160 6.0591235 15.4272 11.1002  8
------> CAND: 275.130828 4836.469238 1.1069871 4.0320921 15.4207 11.0934  8
------> CAND:   0.332691 5532.026367 0.8580148 5.7236552 14.7774 11.0887 16
------> CAND: 246.069695 3627.024658 0.5754840 3.5442154 15.3643 11.035  8
------> CAND:  84.326462 4291.996094 0.6025896 4.0420890 15.3581 11.0285  8
------> CAND:  86.564209 4693.023438 0.8885305 6.0932870 14.709 10.9993 16
------> CAND:   0.998332 6044.586426 1.0604501 5.0537047 20.2322 10.9549  2
------> CAND:  66.739007 3682.951660 0.5947053 5.9222255 20.222 10.9488  2
------> CAND: 121.350633 3738.557617 0.6263176 5.9533682 25.1968 10.9428  1
------> CAND: 115.547749 4054.489990 0.9506484 6.1356764 14.6616 10.9376 16
------> CAND: 120.139763 3762.442139 0.3778222 5.6573873 20.1611 10.9126  2
------> CAND: 499.810480 3695.687744 0.8214948 3.4646647 16.9922 10.9047  4
------> CAND: 308.290388 3752.433594 0.9620989 3.4571197 15.2114 10.8768  8
------> CAND:  38.275784 4062.706299 0.9265556 6.1276603 14.6149 10.8768 16
------> CAND: 286.477087 4006.072510 0.9218827 6.1205969 15.2095 10.8747  8
------> CAND:  86.346481 3762.736328 0.5796284 3.6456072 14.6128 10.8741 16
------> CAND:   2.507637 4644.103516 0.9905304 6.1599159 14.6104 10.8709 16
------> CAND: 108.235040 5364.249512 1.2218312 6.1803579 14.6096 10.8699 16
------> CAND:  86.587306 5079.893555 1.1153400 6.1701913 16.9444 10.8667  4
------> CAND:   2.496219 5942.407715 1.2629076 4.6296473 25.0165 10.8645  1
------> CAND:  27.090939 3958.913574 0.8929945 3.6090150 14.6018 10.8597 16
------> CAND: 121.349076 3799.674072 0.6458187 5.9702682 24.9941 10.8548  1
------> CAND:  97.448542 4237.763672 0.5434207 4.0771985 14.5801 10.8315 16
------> CAND:  41.722065 4624.929688 0.9916882 6.1618161 15.1573 10.8208  8
------> CAND: 122.552679 4544.586426 0.6765648 5.9291816 14.5695 10.8178 16
------> CAND:  30.932453 4178.856445 1.0591515 3.6813638 14.5682 10.8161 16
------> CAND:  66.735634 3945.145996 0.6755409 5.9957123 24.9048 10.816  1
------> CAND: 121.350114 3737.841309 0.6276926 5.9487691 24.9044 10.8158  1
------> CAND:  97.320604 4114.145020 0.8029591 3.7421324 15.1469 10.8101  8
------> CAND: 484.348406 5732.685059 0.8636792 5.1502113 16.8343 10.7793  4
------> CAND: 111.940052 4187.098145 0.9862095 3.7109671 15.1098 10.7718  8
[14:19:56][1246670][INFO ] Statistics: count dirty SumSpec pages 525133 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:19:56][1246670][INFO ] Data processing finished successfully!
14:19:56 (1246670): called boinc_finish(0)

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