Task 1705097473

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:32:43][1175978][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_90.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 7000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_90_7000000_0_0
------> GPU usage: 0.330000
[22:32:43][1175978][INFO ] Starting data processing...
[22:32:43][1175978][INFO ] opti: No host transfer for n_steps. Use device global.
[22:32:43][1175978][INFO ] opti: No host transfer for mean. Use device global.
[22:32:43][1175978][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:32:43][1175978][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:32:43][1175978][INFO ] opti: power spectrum in fft callback (static link).
[22:32:43][1175978][INFO ] opti: __constant__ access is not uniform, bad!
[22:32:45][1175978][INFO ] Running on device 0 Tesla V100-SXM2-16GB
[22:32:45][1175978][INFO ] CUDA global memory status (initial GPU state, including context):
[22:32:45][1175978][INFO ] No template file. Generating templates.
[22:32:45][1175978][INFO ] Template param value T_cons = 50000
[22:32:51][1175978][INFO ] Number of generated templates to be used: 50000
[22:32:51][1175978][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_90.cpt
[22:32:51][1175978][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_90.cpt (No such file or directory).
------> Starting from scratch...
[22:32:51][1175978][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary
[22:32:51][1175978][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71452298521
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 239 cm^-3 pc
------> Scale factor: 1.61538
[22:32:51][1175978][INFO ] Allocating memory for dedispersed compressed time series...
[22:32:51][1175978][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:32:51][1175978][INFO ] 8-bit allocation done
[22:32:51][1175978][INFO ] Foobar
[22:32:51][1175978][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary
[22:32:51][1175978][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:32:51][1175978][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:32:51][1175978][INFO ] FftSize = 12582913
[22:32:51][1175978][INFO ] Seed for random number generator is 1110429515.
[22:32:54][1175978][INFO ] 8[22:32:54][1175978][INFO ] 9[22:32:55][1175978][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:32:55][1175978][INFO ] Normalization factor 3.97364e-08
[22:32:55][1175978][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
[22:32:55][1175978][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:32:55][1175978][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:32:55][1175978][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:32:55][1175978][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:33:43][1175978][INFO ] Checkpoint committed!
[22:34:43][1175978][INFO ] Checkpoint committed!
[22:35:44][1175978][INFO ] Checkpoint committed!
[22:36:44][1175978][INFO ] Checkpoint committed!
[22:37:44][1175978][INFO ] Checkpoint committed!
[22:38:44][1175978][INFO ] Checkpoint committed!
[22:39:44][1175978][INFO ] Checkpoint committed!
[22:39:52][1175978][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  90.968080 3821.497559 0.8990545 6.1083546 15.6568 12.2475 16
------> CAND: 160.955623 3794.088135 0.9387398 3.4707773 16.304 12.0132  8
------> CAND:  86.599503 3923.227783 1.0018626 6.1546211 15.3835 11.8851 16
------> CAND:  86.575368 3780.568115 0.6907799 6.0257435 16.1782 11.8817  8
------> CAND: 432.748124 4067.522461 0.6615791 6.0254140 18.1419 11.8205  4
------> CAND: 262.623005 3689.179688 0.8784403 3.4274948 18.1156 11.7995  4
------> CAND: 261.315339 3925.143066 0.9617005 6.1478276 15.9628 11.6569  8
------> CAND: 368.339509 3687.722412 0.9226704 3.4144881 15.8796 11.5702  8
------> CAND: 115.496366 4794.777344 0.7277682 5.9786296 15.0587 11.457 16
------> CAND:  86.609883 4084.313965 0.9808018 6.1709948 15.0565 11.4542 16
------> CAND: 132.031770 3929.180664 0.9225801 3.5552309 15.0494 11.4448 16
------> CAND: 118.593867 3685.816895 0.8823720 6.0807133 14.9701 11.3408 16
------> CAND: 462.035290 3648.380859 0.9090208 6.0792260 20.767 11.2724  2
------> CAND: 259.428707 4640.024902 0.8089666 4.0349712 15.5547 11.2323  8
------> CAND: 375.176797 4343.767578 0.6613307 6.0086985 15.5149 11.1911  8
------> CAND: 216.374062 4067.522461 0.6615791 6.0254140 15.5106 11.1866  8
------> CAND: 224.312188 4155.515137 0.6935576 3.8048985 15.4739 11.1486  8
------> CAND: 406.717021 3648.043945 0.9093108 3.3935616 15.4319 11.105  8
------> CAND:  60.090383 4516.420898 0.9454679 6.1832304 15.2918 10.9599  8
------> CAND:  72.090086 3638.825195 0.4281607 3.6548331 14.6666 10.9441 16
------> CAND: 449.281972 3701.545654 0.9586725 6.1037126 16.9063 10.8365  4
------> CAND:  86.386965 4039.504639 0.8920428 3.6306119 14.5801 10.8316 16
------> CAND: 174.041891 3616.499023 0.8632810 3.3828149 14.5743 10.824 16
------> CAND: 142.937643 3829.102051 0.5838375 5.9643188 15.1378 10.8007  8
------> CAND: 173.115443 3891.016357 0.5283665 5.9091759 14.5392 10.7784 16
------> CAND: 188.249498 4831.177246 1.1081427 3.9871879 14.5387 10.7778 16
------> CAND:  86.554348 4555.633789 0.5759231 5.8444228 15.0935 10.7549  8
------> CAND:  74.826091 4134.887695 0.6402218 3.8311458 15.0735 10.7343  8
------> CAND:  24.735894 4765.811035 0.5006441 4.6505117 14.5023 10.7306 16
------> CAND: 131.311632 3689.179688 0.8784403 3.4274948 15.0685 10.7292  8
------> CAND: 323.994325 4248.702637 0.9578657 3.7271962 16.7543 10.7158  4
------> CAND: 264.277895 3713.860107 0.9314067 3.4247000 15.0525 10.7127  8
------> CAND: 230.992732 4794.777344 0.7277682 5.9786296 15.0266 10.6859  8
------> CAND: 230.889707 5024.447266 0.7597263 5.9578414 15.0113 10.6701  8
------> CAND: 172.773929 4039.504639 0.8920428 3.6306119 15.0083 10.6671  8
------> CAND: 320.525466 3837.873779 0.7121098 3.5765431 19.6968 10.6372  2
------> CAND: 266.987690 3614.005615 0.9554284 6.0816483 14.9766 10.6343  8
------> CAND: 368.996846 4236.196777 0.3350696 4.6657395 14.9707 10.6283  8
------> CAND: 262.623265 3689.179688 0.8784403 3.4274948 19.6631 10.6173  2
------> CAND: 173.150736 3780.568115 0.6907799 6.0257435 14.953 10.61  8
------> CAND: 358.038034 3964.891357 0.9491572 6.1460714 19.6408 10.6041  2
------> CAND:  56.729220 3659.824463 0.9656773 3.3838317 14.4009 10.5991 16
------> CAND: 125.168532 3847.195068 0.2412655 4.6384168 14.3902 10.5851 16
------> CAND: 276.698263 4448.685059 0.8181993 3.9068739 14.9212 10.5773  8
------> CAND: 351.828499 4393.771973 0.9050536 3.8271344 16.563 10.5642  4
------> CAND:  15.002224 4351.188477 0.4336394 5.6201463 14.3721 10.5618 16
------> CAND: 247.636352 4446.778809 1.0007455 3.8160694 14.9036 10.5592  8
------> CAND: 384.948874 3729.200195 0.6603560 5.9987249 14.8933 10.5485  8
------> CAND: 115.429413 4158.479492 0.4056278 5.6615019 14.3586 10.5443 16
------> CAND: 224.230961 3735.497559 0.8419186 3.4676135 14.8832 10.5381  8
------> CAND:  24.734856 4805.386230 0.5765964 5.7251549 14.3454 10.5272 16
------> CAND: 230.923702 5085.547852 0.8479578 6.0381546 14.8699 10.5245  8
------> CAND: 187.862570 3766.762451 0.9923173 3.4444795 16.5064 10.5193  4
------> CAND: 141.884035 4551.561035 0.5843635 4.2085986 14.8641 10.5184  8
------> CAND: 340.904980 4592.354004 1.0840902 6.2348084 14.8548 10.5089  8
------> CAND: 142.326498 5192.223633 1.2045484 4.1294956 14.3303 10.5077 16
------> CAND:  86.564469 4585.515137 0.8275653 6.1050491 14.8505 10.5045  8
------> CAND: 461.857266 3888.871582 0.4092611 5.7568750 19.4723 10.5042  2
------> CAND:  33.387150 3749.145508 0.5958802 5.9619827 14.3243 10.5 16
------> CAND: 367.762361 3616.301514 0.9285039 6.0761151 16.4794 10.4979  4
------> CAND: 461.926296 4604.780762 0.8206728 6.0981708 19.4613 10.4977  2
------> CAND: 173.142173 3620.568848 0.7294821 6.0172024 14.8418 10.4955  8
------> CAND: 352.666194 4114.023926 0.7266669 3.7554915 14.8386 10.4923  8
------> CAND:  38.592125 4261.347168 0.5282897 5.8582039 14.8363 10.4899  8
------> CAND: 461.981052 3633.987305 0.4836434 5.8710217 16.4394 10.4663  4
------> CAND: 348.058869 5024.596191 0.7561948 4.3765574 19.4011 10.462  2
------> CAND: 144.307851 4462.069824 0.7741985 6.0873895 14.8082 10.461  8
------> CAND:  43.287684 3780.568115 0.6907799 6.0257435 14.2848 10.4489 16
------> CAND: 231.039703 4681.350586 1.0486405 6.2255445 19.3742 10.446  2
------> CAND: 264.021760 4200.051270 0.8357351 3.7449067 14.7819 10.4339  8
------> CAND: 216.382107 3960.683350 0.5501741 5.9355922 19.351 10.4323  2
------> CAND:  67.872803 3945.043701 0.6810047 6.0290146 14.2668 10.4256 16
------> CAND:  76.347853 3629.398193 0.5373174 3.5346637 14.2659 10.4246 16
------> CAND: 406.132865 3944.250977 0.8772420 3.5792763 14.7607 10.4121  8
------> CAND:  86.580558 4828.096191 0.9793503 6.1747360 14.2547 10.4101 16
------> CAND: 165.738117 3833.488281 0.8567499 6.0968018 14.2546 10.41 16
------> CAND:  86.572773 4215.157227 0.6975691 6.0406685 14.2512 10.4056 16
------> CAND: 115.454844 3982.752441 0.4441738 5.7880783 14.2433 10.3954 16
------> CAND:  23.414992 3746.070312 0.9626532 6.1111765 14.2372 10.3875 16
------> CAND:  22.718210 3893.856934 0.7387546 6.0566411 14.7102 10.3602  8
------> CAND: 124.076258 3790.671631 0.8522592 6.0922680 14.208 10.3498 16
------> CAND:  33.387669 3686.918701 0.5784715 5.9503527 16.2882 10.3467  4
------> CAND:  51.436531 3609.316895 0.9598660 3.3545103 14.2034 10.3439 16
------> CAND: 118.330465 4009.990723 0.7172032 3.6925957 14.2021 10.3422 16
------> CAND: 102.873322 3609.316895 0.9598660 3.3545103 14.6881 10.3375  8
------> CAND: 157.487542 3843.728760 0.8303140 6.0890827 14.1926 10.33 16
------> CAND: 405.742304 4611.056641 0.7759017 4.0503440 14.6763 10.3254  8
------> CAND: 432.905906 3833.416016 0.7443957 6.0527601 19.1682 10.324  2
------> CAND: 185.300176 3865.415527 0.6704159 3.6227093 14.6666 10.3154  8
------> CAND: 462.025947 3744.726074 0.6119422 5.9777222 19.1513 10.314  2
------> CAND: 115.470675 5001.416504 0.9069070 6.0997834 14.664 10.3128  8
------> CAND: 202.490582 3863.737549 0.5429634 5.9311986 14.179 10.3125 16
------> CAND: 200.185103 3656.563721 0.8207204 6.0525827 23.7435 10.3117  1
------> CAND:  95.451619 3619.758545 0.7572923 3.4184747 14.178 10.3112 16
------> CAND: 272.701562 3923.768555 0.9041608 6.1260738 14.6574 10.306  8
------> CAND: 123.818046 4446.778809 1.0007455 3.8160694 14.1688 10.2994 16
------> CAND:  52.453028 4321.285645 0.3802063 4.5198207 14.1663 10.2961 16
------> CAND: 154.626973 4201.455078 1.0124345 6.1927791 14.1655 10.2951 16
------> CAND:  86.545006 4867.281738 0.7568284 6.0032630 16.2135 10.2875  4
------> CAND: 433.023983 3900.493164 1.0135031 6.1537509 23.687 10.2871  1
[22:39:52][1175978][INFO ] Statistics: count dirty SumSpec pages 1756 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:39:52][1175978][INFO ] Data processing finished successfully!
22:39:52 (1175978): called boinc_finish(0)

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