Task 1730263023

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:47:35][329288][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_cfbf00126_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_5_dms_200_176.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 6150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_176.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_40000_176_6150000_0_0
------> GPU usage: 0.500000
[12:47:35][329288][INFO ] Starting data processing...
[12:47:35][329288][INFO ] opti: No host transfer for n_steps. Use device global.
[12:47:35][329288][INFO ] opti: No host transfer for mean. Use device global.
[12:47:35][329288][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:47:35][329288][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:47:35][329288][INFO ] opti: power spectrum in fft callback (static link).
[12:47:35][329288][INFO ] opti: __constant__ access is not uniform, bad!
[12:47:36][329288][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[12:47:36][329288][INFO ] CUDA global memory status (initial GPU state, including context):
[12:47:36][329288][INFO ] No template file. Generating templates.
[12:47:36][329288][INFO ] Template param value T_cons = 50000
[12:47:39][329288][INFO ] Number of generated templates to be used: 50000
[12:47:39][329288][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_5_dms_200_176.cpt
[12:47:39][329288][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_176.cpt (No such file or directory).
------> Starting from scratch...
[12:47:39][329288][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_176.binary
[12:47:39][329288][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM247.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755616564325
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 247.6 cm^-3 pc
------> Scale factor: 1.29613
[12:47:39][329288][INFO ] Allocating memory for dedispersed compressed time series...
[12:47:39][329288][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:47:39][329288][INFO ] 8-bit allocation done
[12:47:39][329288][INFO ] Foobar
[12:47:39][329288][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_176.binary
[12:47:39][329288][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:47:39][329288][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:47:39][329288][INFO ] FftSize = 12582913
[12:47:39][329288][INFO ] Seed for random number generator is 1104272182.
[12:47:40][329288][INFO ] 8[12:47:40][329288][INFO ] 9[12:47:41][329288][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:47:41][329288][INFO ] Normalization factor 3.97364e-08
[12:47:41][329288][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
[12:47:41][329288][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:47:41][329288][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:47:41][329288][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:47:41][329288][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 618.22119141, mean= 0.00003685  0.00003685
[12:47:41][329288][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:48:35][329288][INFO ] Checkpoint committed!
[12:49:35][329288][INFO ] Checkpoint committed!
[12:50:36][329288][INFO ] Checkpoint committed!
[12:51:36][329288][INFO ] Checkpoint committed!
[12:52:36][329288][INFO ] Checkpoint committed!
[12:53:36][329288][INFO ] Checkpoint committed!
[12:54:36][329288][INFO ] Checkpoint committed!
[12:55:36][329288][INFO ] Checkpoint committed!
[12:56:36][329288][INFO ] Checkpoint committed!
[12:57:36][329288][INFO ] Checkpoint committed!
[12:58:36][329288][INFO ] Checkpoint committed!
[12:59:36][329288][INFO ] Checkpoint committed!
[13:00:27][329288][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 188.350707 4410.775391 1.0423605 0.0933524 16.9026 12.6416  8
------> CAND: 453.408686 3831.272461 0.9745167 3.3764544 27.7874 12.0679  1
------> CAND: 208.293726 4070.635742 1.0226933 3.4793780 16.2388 11.9451  8
------> CAND: 137.408800 4088.496338 0.8045050 3.5309753 15.1983 11.6407 16
------> CAND: 115.690738 3641.319580 0.9709396 6.1864972 15.197 11.639 16
------> CAND: 151.136315 3831.272461 0.9745167 3.3764544 17.8803 11.6116  4
------> CAND: 198.978904 4182.301758 0.5824122 6.2011528 15.1048 11.5177 16
------> CAND: 115.158485 4181.434082 1.0395460 3.5266407 15.7984 11.4856  8
------> CAND: 115.481833 4224.580566 0.5339313 6.1849585 15.7523 11.4377  8
------> CAND: 190.001185 5340.144531 0.9524683 4.0400734 17.6079 11.3944  4
------> CAND: 188.352004 4408.804688 1.0423293 0.0981038 15.7014 11.3848  8
------> CAND: 216.330984 4097.701172 0.2663719 5.8189673 17.5637 11.3592  4
------> CAND: 126.643582 4952.746582 0.6788926 0.0052579 15.6056 11.2852  8
------> CAND:  86.541892 4713.184082 0.5266618 6.1797829 14.9184 11.273 16
------> CAND: 372.821492 4082.079590 0.9636356 0.0225855 15.5644 11.2424  8
------> CAND:  48.378475 3613.393311 0.9464853 6.1742167 15.537 11.2139  8
------> CAND:  67.881626 3741.672363 0.8070093 3.3547530 17.3771 11.2107  4
------> CAND: 107.941016 4376.021484 0.7424014 0.0161872 14.8582 11.1943 16
------> CAND:  40.017609 4291.182617 0.2660466 5.7601724 15.4988 11.1744  8
------> CAND: 181.585043 4329.336426 1.0069097 0.0783674 14.7931 11.1092 16
------> CAND:  94.175353 4410.775391 1.0423605 0.0933524 14.7804 11.0926 16
------> CAND: 131.770185 3935.554688 0.9061667 6.2578025 14.7738 11.0839 16
------> CAND: 110.346666 3630.938721 0.5053071 3.3861697 20.4342 11.0747  2
------> CAND: 375.239598 6970.161621 1.3760155 0.1584719 15.3932 11.0649  8
------> CAND: 369.713091 3732.169434 0.8966962 3.3343723 15.3711 11.042  8
------> CAND: 121.564209 3758.221191 0.3331388 3.5929515 17.1583 11.0366  4
------> CAND: 125.825349 3619.649170 0.7330510 6.1385450 14.7261 11.0217 16
------> CAND: 231.119372 4044.596680 1.0019453 0.0162973 15.3316 11.0011  8
------> CAND: 453.671050 3718.584229 0.6841859 3.3744850 17.0677 10.9647  4
------> CAND: 254.694222 6790.331055 1.3713026 0.1694243 20.241 10.96  2
------> CAND:  86.544487 5227.345703 0.6727361 6.2625289 14.6716 10.9507 16
------> CAND:  20.028657 5540.345703 1.0734020 0.1775067 14.6684 10.9464 16
------> CAND: 195.386778 4096.924805 0.2698199 5.8289127 25.2022 10.9452  1
------> CAND: 461.909168 4615.729980 0.5965002 6.2295375 17.042 10.9443  4
------> CAND:  78.542003 5144.502930 0.8630056 3.9944150 14.6512 10.9241 16
------> CAND:  49.732334 3794.213867 0.6558650 6.1710329 14.6442 10.9149 16
------> CAND: 160.290241 3860.133057 0.6707182 3.4510932 14.631 10.8977 16
------> CAND: 115.537628 4190.159668 0.9435720 0.0363124 14.6265 10.8919 16
------> CAND: 404.249608 3787.554688 0.8063161 6.2055006 16.9657 10.8836  4
------> CAND:  92.386038 4186.261230 0.7916747 6.2828469 25.0365 10.8732  1
------> CAND:  80.035478 4291.182617 0.2660466 5.7601724 16.9447 10.867  4
------> CAND: 189.617371 3872.334961 0.9055845 6.2457819 14.5947 10.8505 16
------> CAND: 115.456921 5940.267090 0.9163323 0.0653787 14.5591 10.8042 16
------> CAND: 346.679837 4229.600586 0.8665343 0.0318039 15.1377 10.8005  8
------> CAND:   0.250167 4051.874268 1.0023513 0.0180201 14.5448 10.7857 16
------> CAND: 203.953695 3624.487793 0.6217735 3.3337979 15.122 10.7844  8
------> CAND:  43.291836 4088.471680 0.9063829 0.0089041 14.5408 10.7804 16
------> CAND: 262.495327 6857.356934 1.3762590 4.4731669 16.8138 10.763  4
------> CAND: 346.525948 3712.488770 0.9209631 6.2027659 16.7957 10.7487  4
------> CAND: 184.856675 3732.169434 0.8966962 3.3343723 14.5157 10.7479 16
------> CAND:  29.906095 5955.136230 0.9560041 0.0888024 14.5137 10.7453 16
------> CAND:  42.786053 5218.697266 0.7492834 0.0362095 14.5115 10.7424 16
------> CAND: 226.704343 3831.272461 0.9745167 3.3764544 19.8681 10.7388  2
------> CAND: 230.913582 3775.350586 0.5015845 6.1070576 15.0761 10.737  8
------> CAND: 184.756505 5901.064941 0.9220117 0.0590962 14.4943 10.7201 16
------> CAND:  37.520612 4109.707520 0.3381611 5.9727011 15.0537 10.7139  8
------> CAND: 115.541002 5262.661621 1.2203933 0.2107516 14.4787 10.6998 16
------> CAND:  93.574330 5845.335938 1.2918437 4.1181798 14.4734 10.693 16
------> CAND:  86.542411 4485.066895 0.5001187 6.1657362 14.4556 10.6699 16
------> CAND: 182.737524 3915.037598 1.0018356 3.4133840 15.0047 10.6633  8
------> CAND: 216.142061 4398.633301 0.3654416 4.0082088 14.9761 10.6338  8
------> CAND: 230.960812 5633.443848 1.0515307 0.1656243 14.9627 10.62  8
------> CAND:  29.907911 5577.421875 0.8270189 0.0539011 14.408 10.6083 16
------> CAND:  10.734856 3915.481689 0.8927904 6.2505116 14.3937 10.5897 16
------> CAND:  69.806406 3764.460449 0.7126182 3.3922920 14.3896 10.5844 16
------> CAND:  89.806517 4067.081543 0.9838247 0.0184279 16.5622 10.5636  4
------> CAND: 178.496884 3790.335449 0.6631319 3.4153607 14.9074 10.563  8
------> CAND: 281.961368 4474.547363 0.8207328 3.7089577 14.8992 10.5546  8
------> CAND: 113.069955 4364.875488 0.9692703 3.6205919 14.357 10.5422 16
------> CAND: 115.514272 5637.609863 1.0512533 0.1653114 14.3555 10.5403 16
------> CAND: 100.104878 4003.848633 0.8643295 6.2701473 14.3527 10.5367 16
------> CAND: 163.228663 4727.279297 1.1438327 3.7357361 16.526 10.5349  4
------> CAND: 396.778858 4279.269531 0.5428271 6.1944027 16.4964 10.5114  4
------> CAND: 383.337581 3793.492432 0.9267152 6.2275290 16.4949 10.5102  4
------> CAND: 149.197003 3794.213867 0.6558650 6.1710329 16.4914 10.5075  4
------> CAND: 115.495587 4123.405762 0.8731135 0.0088745 14.3253 10.5012 16
------> CAND: 172.205864 4767.016113 1.1118822 0.1527122 14.3193 10.4935 16
------> CAND: 346.494548 4079.211670 0.7052951 6.2387567 16.4539 10.4778  4
------> CAND: 125.279083 5765.468262 0.6595225 6.1181612 19.4253 10.4763  2
------> CAND: 222.990248 4634.243652 0.8507444 0.0710439 16.4518 10.4761  4
------> CAND: 135.526580 6877.458984 1.3777033 4.4807320 14.8152 10.4682  8
------> CAND:  76.607103 4472.282227 1.1058885 0.1194194 14.2973 10.4651 16
------> CAND:  97.693519 4096.924805 0.2698199 5.8289127 19.4017 10.4623  2
------> CAND: 138.680135 4999.937988 1.1375575 0.1776851 14.2951 10.4622 16
------> CAND: 124.238191 3876.259521 0.9044656 6.2466226 14.2916 10.4577 16
------> CAND:  97.677689 3798.991699 0.6169475 6.1598072 14.7958 10.4482  8
------> CAND: 115.447578 4948.104980 0.5938311 6.2232318 14.281 10.4441 16
------> CAND: 153.510305 4059.918213 1.0215976 0.0228425 14.2658 10.4243 16
------> CAND: 370.239376 5112.437012 1.1474634 3.8844926 14.7706 10.4223  8
------> CAND:  29.906354 5882.622070 0.9299502 0.0824393 14.2618 10.4192 16
------> CAND: 288.130160 3878.212158 0.7687885 3.4341786 16.3736 10.4142  4
------> CAND: 345.821121 3751.658691 0.7937853 3.3666966 16.3653 10.4076  4
------> CAND: 299.711535 4147.655273 0.4161503 3.7652695 14.7547 10.406  8
------> CAND: 289.334542 3752.135254 0.9632118 6.2171774 14.7482 10.3993  8
------> CAND: 488.105579 3998.845947 0.8873894 6.2735100 16.3506 10.396  4
------> CAND:  53.899532 4712.148926 0.5277252 6.1808910 16.3471 10.3932  4
------> CAND:  99.464669 3794.213867 0.6558650 6.1710329 14.7386 10.3894  8
------> CAND:  22.463631 3720.834717 0.9305845 6.2032766 14.2343 10.3838 16
------> CAND:  86.583932 4088.471680 0.9063829 0.0089041 14.2342 10.3836 16
------> CAND:  41.562727 3849.146240 0.9592496 6.2441912 14.7311 10.3817  8
[13:00:27][329288][INFO ] Statistics: count dirty SumSpec pages 4630 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:00:27][329288][INFO ] Data processing finished successfully!
13:00:27 (329288): called boinc_finish(0)

</stderr_txt>
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