Task 1684268735

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:49:49][173695][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_80.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 3750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_80_3750000_1_0
------> GPU usage: 1.000000
[22:49:49][173695][INFO ] Starting data processing...
[22:49:49][173695][INFO ] opti: No host transfer for n_steps. Use device global.
[22:49:49][173695][INFO ] opti: No host transfer for mean. Use device global.
[22:49:49][173695][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:49:49][173695][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:49:49][173695][INFO ] opti: power spectrum in fft callback (static link).
[22:49:49][173695][INFO ] opti: __constant__ access is not uniform, bad!
[22:49:49][173695][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[22:49:49][173695][INFO ] CUDA global memory status (initial GPU state, including context):
[22:49:49][173695][INFO ] No template file. Generating templates.
[22:49:49][173695][INFO ] Template param value T_cons = 50000
[22:49:53][173695][INFO ] Number of generated templates to be used: 50000
[22:49:53][173695][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt
[22:49:53][173695][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt (No such file or directory).
------> Starting from scratch...
[22:49:53][173695][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[22:49:53][173695][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM238.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541853144
------> 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: 238 cm^-3 pc
------> Scale factor: 1.59972
[22:49:53][173695][INFO ] Allocating memory for dedispersed compressed time series...
[22:49:53][173695][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:49:53][173695][INFO ] 8-bit allocation done
[22:49:53][173695][INFO ] Foobar
[22:49:53][173695][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[22:49:54][173695][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:49:54][173695][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:49:54][173695][INFO ] FftSize = 12582913
[22:49:54][173695][INFO ] Seed for random number generator is 1108412005.
[22:49:56][173695][INFO ] 8[22:49:56][173695][INFO ] 9[22:49:56][173695][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:49:56][173695][INFO ] Normalization factor 3.97364e-08
[22:49:56][173695][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
[22:49:56][173695][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
[22:49:56][173695][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:49:56][173695][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:49:56][173695][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1345.19909668, mean= 0.00008018  0.00008018
[22:49:56][173695][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:50:49][173695][INFO ] Checkpoint committed!
[22:51:49][173695][INFO ] Checkpoint committed!
[22:52:49][173695][INFO ] Checkpoint committed!
[22:53:49][173695][INFO ] Checkpoint committed!
[22:54:49][173695][INFO ] Checkpoint committed!
[22:55:19][173695][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 134.096425 4726.162598 1.0150608 0.6285787 16.4437 12.1596  8
------> CAND: 499.297171 6270.346191 1.1395669 3.2751348 18.5188 12.1218  4
------> CAND: 259.124562 4620.172363 0.9223540 3.2335246 18.4989 12.1059  4
------> CAND:  86.385927 3976.783203 0.7347163 3.0818615 15.4854 12.0201 16
------> CAND: 203.853784 4619.349609 1.0596788 3.2612858 16.1353 11.8369  8
------> CAND: 249.626268 4305.478027 0.4546327 2.9721284 17.9221 11.645  4
------> CAND:  86.345703 4160.258301 0.9687751 3.1723704 15.1672 11.5997 16
------> CAND: 182.236671 3772.051514 0.3260845 0.4810992 15.8852 11.576  8
------> CAND:  86.587306 5988.915039 1.1766027 1.0839351 15.054 11.4509 16
------> CAND: 233.240600 4153.284180 0.4037333 2.9190695 17.6558 11.4327  4
------> CAND:  86.417068 4386.541504 0.4554208 2.9584072 14.9674 11.3372 16
------> CAND: 340.865015 4034.877441 0.4680671 0.5066276 15.6258 11.3061  8
------> CAND:  26.924594 3968.897949 0.2177276 2.5198228 14.9094 11.2613 16
------> CAND: 115.259694 4309.165039 0.8993126 3.1886983 14.849 11.1822 16
------> CAND: 461.080815 6171.758301 1.1606345 3.2841384 17.3293 11.1726  4
------> CAND: 476.993138 5927.282715 0.5047588 2.2526333 17.3211 11.1661  4
------> CAND: 243.063022 6465.209473 0.8814949 3.0023904 17.301 11.1502  4
------> CAND: 115.204159 4078.982666 0.8085873 3.1216118 15.4535 11.1273  8
------> CAND:  86.374768 4620.172363 0.9223540 3.2335246 14.7957 11.1125 16
------> CAND: 391.885813 4028.970703 0.8552700 3.1275105 17.231 11.0945  4
------> CAND: 201.651329 4961.569336 0.6704662 3.1285868 14.7812 11.0937 16
------> CAND: 149.143285 5216.571289 0.7433372 0.9669345 14.7714 11.0807 16
------> CAND: 115.231407 4017.588623 0.5786153 3.0303428 15.3588 11.0292  8
------> CAND: 115.239452 4846.896484 0.8561639 3.2266634 15.3316 11.0011  8
------> CAND: 115.928449 4563.546387 0.5413191 3.0463488 14.7027 10.9912 16
------> CAND: 345.627527 5098.411621 1.0859932 3.3113256 15.2378 10.904  8
------> CAND:  74.054570 4174.887207 0.6685995 3.0983214 14.6276 10.8933 16
------> CAND: 129.562281 4620.172363 0.9223540 3.2335246 15.2266 10.8925  8
------> CAND: 290.847221 4232.238281 0.7693321 0.4753095 16.9582 10.8777  4
------> CAND: 461.213943 3637.950928 0.4019321 2.8715794 16.9528 10.8734  4
------> CAND: 129.576814 4105.020996 0.6126188 3.0582058 14.5888 10.8428 16
------> CAND:  86.396826 4877.292480 0.9565706 3.2552111 14.5497 10.792 16
------> CAND:  48.479424 4144.843750 1.0121405 3.1813898 16.8406 10.7843  4
------> CAND: 230.540407 6171.758301 1.1606345 3.2841384 15.1167 10.7789  8
------> CAND: 388.686844 4620.172363 0.9223540 3.2335246 19.8871 10.7501  2
------> CAND: 156.529694 4370.550781 0.7431639 3.1433530 14.513 10.7444 16
------> CAND: 319.573846 4339.705078 0.6552325 3.1028557 15.0557 10.716  8
------> CAND:  76.862719 3988.590820 0.4951157 2.9875858 14.4856 10.7088 16
------> CAND: 134.902980 3688.071533 0.9105313 3.0488064 14.4557 10.6701 16
------> CAND: 115.229072 4637.537598 0.9192888 3.2274849 14.4461 10.6576 16
------> CAND: 239.991990 3731.443115 0.1749637 0.8566250 14.9973 10.6557  8
------> CAND: 172.825052 3860.264893 0.6406012 3.0341122 14.9887 10.6469  8
------> CAND: 115.269295 3848.535400 0.3845750 2.8859448 14.4322 10.6396 16
------> CAND: 115.237116 4444.942383 0.7043062 3.1417129 14.426 10.6316 16
------> CAND: 201.065358 4999.937988 1.1375575 0.7019327 14.4255 10.6309 16
------> CAND:  86.444576 4493.316895 0.4855874 2.9976268 14.4215 10.6257 16
------> CAND: 140.895046 3824.550781 0.4117167 2.9076269 14.413 10.6147 16
------> CAND: 227.867204 4590.148926 0.8336234 0.6232714 16.5973 10.5914  4
------> CAND: 196.219543 6519.589355 1.3552048 1.2066329 16.5953 10.5898  4
------> CAND: 228.330168 5421.267090 0.9059778 3.2299130 14.8982 10.5535  8
------> CAND: 249.648586 6270.346191 1.1395669 3.2751348 14.8879 10.543  8
------> CAND: 345.558758 4297.380859 0.7354385 3.1324308 14.8786 10.5334  8
------> CAND: 103.790427 4433.914062 0.5679443 0.6657961 14.3473 10.5297 16
------> CAND: 286.323198 3663.393799 0.7166411 0.1938912 14.8746 10.5293  8
------> CAND: 216.911246 7105.606934 1.3684236 1.4618499 14.874 10.5286  8
------> CAND: 172.811039 4737.407227 0.7437945 3.1748815 14.3281 10.5049 16
------> CAND:  67.204307 5825.089355 1.0076928 3.2607155 14.8351 10.4887  8
------> CAND: 249.717355 4089.456055 0.6963259 3.0897396 16.4607 10.4831  4
------> CAND: 397.182654 5414.438477 0.6756905 3.0808165 16.4501 10.4747  4
------> CAND:  36.965522 4926.028809 0.3823519 1.2518662 14.3014 10.4704 16
------> CAND:  84.813820 5234.479004 0.9877778 3.2825835 14.2984 10.4665 16
------> CAND: 389.593828 4058.380859 0.7529672 3.1026006 14.8101 10.4629  8
------> CAND:  76.149588 5591.692383 0.4627186 2.5482452 14.8084 10.4611  8
------> CAND: 347.008376 4685.865234 0.5451831 3.0315595 14.8082 10.461  8
------> CAND: 412.427779 5231.508789 0.3576261 2.3963804 19.3993 10.4609  2
------> CAND:  89.358863 5855.799805 0.7295533 3.0403190 14.2926 10.459 16
------> CAND: 138.249350 4032.061279 0.7703215 3.1078584 14.2901 10.4558 16
------> CAND: 115.207792 4723.705078 1.0651646 3.2797284 14.2767 10.4384 16
------> CAND:  48.479684 4213.624023 1.0429884 3.2003715 16.3993 10.4345  4
------> CAND: 493.214277 4601.088379 0.8313679 0.6217163 19.3493 10.4313  2
------> CAND: 136.266700 3705.914307 0.4547259 0.3120184 14.2703 10.4302 16
------> CAND:  62.793171 4394.466797 0.3743961 0.8479567 14.2628 10.4205 16
------> CAND: 179.897455 4868.487793 0.9575108 0.7050644 14.2602 10.4172 16
------> CAND: 136.862793 3729.250732 0.9752771 0.1834264 14.7629 10.4144  8
------> CAND: 130.508452 5510.330566 1.2526832 3.3571937 16.3579 10.4018  4
------> CAND:  37.560836 3772.251953 0.9811425 0.2044490 14.749 10.4001  8
------> CAND: 253.272890 4527.088379 1.0844241 3.2601051 14.7476 10.3987  8
------> CAND:  40.422444 5256.640137 0.4529328 1.3828455 14.2413 10.3928 16
------> CAND: 230.614108 5503.360840 0.7147943 3.0856054 14.7391 10.3899  8
------> CAND: 119.871950 4091.847900 0.2836397 2.7064674 23.9216 10.389  1
------> CAND: 379.461553 4104.403809 1.0477144 3.1783621 14.7376 10.3884  8
------> CAND: 100.179876 3789.250488 0.6375819 0.2863515 14.229 10.3769 16
------> CAND: 264.599427 4273.800293 0.8537548 3.1662383 14.7222 10.3725  8
------> CAND: 274.606360 3904.162598 0.7175416 0.3243479 14.7128 10.3629  8
------> CAND: 230.493436 4036.033203 0.9161236 3.1412320 14.6978 10.3475  8
------> CAND:  29.178171 3660.734619 0.2778950 2.7382615 14.6897 10.3392  8
------> CAND: 269.924555 4089.208008 0.4344789 0.5784382 19.1866 10.3349  2
------> CAND:  99.240453 4688.128418 1.0159618 0.6061063 14.1951 10.3332 16
------> CAND: 188.694297 4284.543457 0.5314217 0.6170812 14.6795 10.3287  8
------> CAND:  55.352784 3694.055176 0.5314834 2.9501128 14.6793 10.3285  8
------> CAND: 399.680689 4296.099121 0.6863570 3.1129115 14.6792 10.3284  8
------> CAND:  63.243679 4311.491699 0.4447519 0.6981534 14.1909 10.3277 16
------> CAND: 371.103282 7111.447266 1.3826144 1.4360312 14.6783 10.3274  8
------> CAND:  54.809891 3797.143799 0.6487737 0.2871135 14.1898 10.3264 16
------> CAND: 193.011751 4313.700195 0.8049352 0.5034946 16.2523 10.3183  4
------> CAND:  27.578816 3808.235352 0.9684964 3.0925901 14.1833 10.318 16
------> CAND: 238.496439 5927.282715 0.5047588 2.2526333 14.6688 10.3177  8
------> CAND: 115.261510 4182.112305 0.5809022 3.0507510 14.1816 10.3159 16
------> CAND: 161.997552 5153.412598 0.8195938 0.8892762 14.666 10.3149  8
------> CAND:  79.912990 5963.091797 0.9063063 1.2069436 14.1761 10.3087 16
[22:55:19][173695][INFO ] Statistics: count dirty SumSpec pages 1764 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:55:19][173695][INFO ] Data processing finished successfully!
22:55:19 (173695): called boinc_finish(0)

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