Task 1685112490

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:54:52][205228][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_189.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 800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_189.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_189_800000_1_0
------> GPU usage: 1.000000
[15:54:52][205228][INFO ] Starting data processing...
[15:54:52][205228][INFO ] opti: No host transfer for n_steps. Use device global.
[15:54:52][205228][INFO ] opti: No host transfer for mean. Use device global.
[15:54:52][205228][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:54:52][205228][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:54:52][205228][INFO ] opti: power spectrum in fft callback (static link).
[15:54:52][205228][INFO ] opti: __constant__ access is not uniform, bad!
[15:54:52][205228][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[15:54:52][205228][INFO ] CUDA global memory status (initial GPU state, including context):
[15:54:52][205228][INFO ] No template file. Generating templates.
[15:54:52][205228][INFO ] Template param value T_cons = 50000
[15:54:56][205228][INFO ] Number of generated templates to be used: 50000
[15:54:56][205228][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_189.cpt
[15:54:56][205228][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_189.cpt (No such file or directory).
------> Starting from scratch...
[15:54:56][205228][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_189.binary
[15:54:56][205228][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_DM248.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656847185
------> 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: 248.9 cm^-3 pc
------> Scale factor: 1.24515
[15:54:56][205228][INFO ] Allocating memory for dedispersed compressed time series...
[15:54:56][205228][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:54:56][205228][INFO ] 8-bit allocation done
[15:54:56][205228][INFO ] Foobar
[15:54:56][205228][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_189.binary
[15:54:56][205228][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:54:57][205228][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:54:57][205228][INFO ] FftSize = 12582913
[15:54:57][205228][INFO ] Seed for random number generator is -1050194855.
[15:54:58][205228][INFO ] 8[15:54:58][205228][INFO ] 9[15:54:59][205228][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:54:59][205228][INFO ] Normalization factor 3.97364e-08
[15:54:59][205228][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
[15:54:59][205228][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
[15:54:59][205228][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:54:59][205228][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:54:59][205228][INFO ] TimeSeriesLength = 16776117, params->nsamples = 25165824
sum = -778.53906250, mean= -0.00004641  -0.00004641
[15:54:59][205228][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:55:52][205228][INFO ] Checkpoint committed!
[15:56:52][205228][INFO ] Checkpoint committed!
[15:57:52][205228][INFO ] Checkpoint committed!
[15:58:52][205228][INFO ] Checkpoint committed!
[15:59:52][205228][INFO ] Checkpoint committed!
[16:00:40][205228][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.360495 3667.063477 0.8628055 2.5120871 16.2663 13.0623 16
------> CAND:  86.366204 3940.452637 0.9866820 2.5465312 15.7197 12.3311 16
------> CAND: 345.548377 3988.239502 0.9522558 2.4891524 18.37 12.0028  4
------> CAND: 148.384999 4190.943359 0.8128610 1.6227471 15.4427 11.9635 16
------> CAND: 345.381513 3871.283203 1.0061730 2.5865314 21.3963 11.6463  2
------> CAND:  86.361014 3620.254395 0.8692445 2.5264475 15.1921 11.6326 16
------> CAND:  59.946096 3830.795166 0.8046978 2.3657677 15.9262 11.6188  8
------> CAND: 148.007932 3710.917236 0.8677766 2.4973979 15.9117 11.6036  8
------> CAND:  86.346481 3644.078857 0.9699575 2.5865579 15.1531 11.5811 16
------> CAND: 230.633052 3699.848877 0.5535168 1.7873763 15.8379 11.5268  8
------> CAND: 325.363236 4111.257324 0.8045234 2.0982111 17.6544 11.4315  4
------> CAND: 431.887073 3667.366699 0.8374435 2.4745338 17.6486 11.4269  4
------> CAND: 144.420997 4076.574707 0.9966568 2.5105138 15.7148 11.3986  8
------> CAND: 115.231148 3673.153564 0.7969295 2.4344680 14.9864 11.3621 16
------> CAND: 259.319973 3845.341797 0.6436083 1.9490560 15.5987 11.278  8
------> CAND: 230.390152 3940.620361 0.9865669 2.5413241 15.5638 11.2418  8
------> CAND: 300.575181 3641.077148 0.6293520 1.0140498 15.5045 11.1803  8
------> CAND: 115.279416 3649.495117 0.6079856 2.1073077 14.8466 11.1791 16
------> CAND: 164.295505 3985.315430 0.8917727 2.4173019 17.3063 11.1543  4
------> CAND:  86.392414 3634.451660 0.6563287 2.2500308 14.8169 11.1403 16
------> CAND: 104.741788 4031.580322 0.8742149 1.1223726 17.2881 11.1399  4
------> CAND: 345.638167 3681.033691 0.7751750 2.4165003 17.2871 11.1391  4
------> CAND: 115.316526 3699.848877 0.5535168 1.7873763 14.7873 11.1016 16
------> CAND: 431.747457 3729.049561 0.9656953 2.5836775 20.4651 11.0931  2
------> CAND: 182.339696 4061.033691 0.7253498 1.6381197 14.7744 11.0847 16
------> CAND: 115.241787 4037.166260 0.8726289 2.3569052 14.7571 11.0622 16
------> CAND: 296.419142 4061.482178 0.7248874 1.8512110 15.3789 11.05  8
------> CAND: 230.558833 3649.495117 0.6079856 2.1073077 20.3701 11.0367  2
------> CAND:  86.365944 3934.296143 0.9863126 2.5381014 14.7239 11.0188 16
------> CAND: 345.700450 4052.828857 0.9957172 2.5021482 15.323 10.9922  8
------> CAND:  33.854526 4516.605957 1.0611165 2.2059767 14.7034 10.992 16
------> CAND: 230.322160 3811.735352 0.8232735 2.4013004 17.0974 10.9882  4
------> CAND: 288.285866 4189.521973 0.8136762 1.9727768 17.0969 10.9878  4
------> CAND:  64.765959 3645.040771 0.9428576 2.5752060 14.6873 10.9711 16
------> CAND: 230.415584 3829.640625 0.8072035 2.3829484 15.286 10.9539  8
------> CAND: 431.962071 3634.451660 0.6563287 2.2500308 20.2208 10.9481  2
------> CAND: 230.525615 3631.107178 0.6940791 2.3057950 15.2785 10.9461  8
------> CAND: 172.690886 3871.283203 1.0061730 2.5865314 17.0348 10.9385  4
------> CAND: 172.746681 3622.276855 0.8108395 2.4593575 16.9918 10.9044  4
------> CAND:  26.518722 3812.453369 0.9217501 2.5206027 14.6322 10.8994 16
------> CAND: 237.550269 3745.016357 0.7942680 2.4103770 16.9297 10.8551  4
------> CAND: 357.658891 3617.044678 0.8856900 2.5323246 20.0608 10.8531  2
------> CAND: 230.468004 4300.480957 1.0632128 2.4538212 15.1673 10.8312  8
------> CAND: 435.256540 3954.067627 0.9015398 0.9832543 16.8706 10.8081  4
------> CAND: 115.201564 3614.628662 0.9519510 2.5846369 14.5516 10.7946 16
------> CAND:  59.925335 3793.594971 0.6443783 1.2408254 14.5399 10.7793 16
------> CAND: 205.882367 3698.338867 0.5601709 1.7977685 16.828 10.7744  4
------> CAND: 172.711906 3706.011475 0.8956185 2.5326276 15.1035 10.7652  8
------> CAND: 164.296024 3981.959473 0.8924268 2.4133253 19.8591 10.7335  2
------> CAND: 257.102727 4158.043945 0.8968858 2.3020499 16.7744 10.7318  4
------> CAND: 256.824533 3882.075928 0.6978415 1.2513217 19.8441 10.7246  2
------> CAND: 115.205197 3888.287354 0.9208309 2.5004959 14.4977 10.7246 16
------> CAND: 115.258656 4269.016113 0.9790702 2.3427570 14.4952 10.7212 16
------> CAND:  47.799510 3758.989746 0.6464780 2.1122139 14.4905 10.7152 16
------> CAND:  69.879328 3835.585449 0.9782380 0.7663435 16.746 10.7092  4
------> CAND: 435.256280 3954.067627 0.9015398 0.9832543 16.7395 10.7041  4
------> CAND: 199.614701 3621.662842 0.8169736 2.4792628 14.4796 10.701 16
------> CAND: 115.209089 4065.259521 0.9959422 2.4968154 14.4761 10.6965 16
------> CAND: 172.732148 3940.452637 0.9866820 2.5465312 15.0343 10.6938  8
------> CAND: 403.244529 3918.982422 0.7728594 1.1394379 15.0238 10.683  8
------> CAND: 168.994957 3718.156494 0.8330979 0.7862529 15.0142 10.6732  8
------> CAND:  69.879587 3831.218018 0.9780802 0.7665244 16.681 10.6577  4
------> CAND: 355.435935 4469.064941 0.9797549 1.7466435 16.6796 10.6566  4
------> CAND: 357.659410 3620.482666 0.8876567 2.5333610 19.7175 10.6495  2
------> CAND: 460.819230 3631.574463 0.6905552 2.3124290 16.6692 10.6483  4
------> CAND:  69.877771 3782.786377 0.9511132 0.7395787 16.6554 10.6374  4
------> CAND: 458.145766 4158.099609 0.9962388 2.4418845 16.6481 10.6316  4
------> CAND:  12.334989 3689.608154 0.9255538 2.5478475 14.4235 10.6283 16
------> CAND: 230.344997 3615.790039 0.9071777 2.5491867 14.9649 10.6223  8
------> CAND: 389.865015 4053.437012 0.8174543 2.2375305 14.9641 10.6214  8
------> CAND:   9.424853 3641.272217 0.6270501 2.1571200 14.9633 10.6207  8
------> CAND:  87.636761 3764.428223 0.7600551 2.3341990 14.9625 10.6199  8
------> CAND:  69.877511 3785.190674 0.9509122 0.7378106 16.6216 10.6106  4
------> CAND:  86.362830 3796.877441 0.9715359 2.5757623 14.4079 10.6081 16
------> CAND: 137.069102 4108.821777 0.8082314 1.3861660 14.401 10.5992 16
------> CAND:  99.718209 3654.605225 0.9195722 2.5490856 14.9413 10.598  8
------> CAND:  81.418143 3770.693604 0.8592731 0.8228125 14.3915 10.5869 16
------> CAND: 102.230517 4105.595215 0.9357333 2.4068894 14.3863 10.5802 16
------> CAND: 223.830020 3748.275879 0.9439667 2.5596364 24.34 10.5707  1
------> CAND: 170.475716 4522.412598 1.0619686 1.5511171 14.3747 10.5651 16
------> CAND: 151.105434 3856.854492 0.9540776 2.5469909 16.563 10.5642  4
------> CAND: 218.270555 4128.057617 0.7970859 1.4539267 16.558 10.5602  4
------> CAND: 201.049009 3874.145752 0.7089974 2.1495054 14.3696 10.5585 16
------> CAND: 368.744084 4328.569824 0.9506422 2.2422817 14.8998 10.5552  8
------> CAND: 115.226995 3617.684082 0.9483311 2.5783494 14.366 10.5539 16
------> CAND: 230.505114 3943.068604 0.7137537 2.0553639 14.8984 10.5538  8
------> CAND:  31.611070 3875.671387 0.9787576 0.8065000 14.3615 10.548 16
------> CAND:  72.273040 3662.350342 0.5694823 1.9489821 14.3525 10.5364 16
------> CAND: 163.868094 3807.673828 0.8287306 0.8851696 14.8812 10.5361  8
------> CAND: 160.063171 3732.375000 0.8124731 0.8262970 16.5231 10.5326  4
------> CAND: 123.997107 3650.323730 0.6019331 1.0763837 14.3304 10.5078 16
------> CAND: 183.071512 3887.587646 0.9212958 2.5065112 14.8492 10.5031  8
------> CAND: 104.597760 4490.519043 1.0702929 2.2957292 14.3234 10.4987 16
------> CAND: 167.321123 3796.437256 0.6350092 1.2978112 14.3231 10.4984 16
------> CAND: 373.278747 4217.054688 0.9962842 2.4269159 19.4368 10.4831  2
------> CAND: 178.699042 3762.277832 0.7637934 2.3412209 14.8244 10.4777  8
------> CAND: 164.289018 3902.322021 0.8482783 2.3961167 19.4265 10.477  2
------> CAND:  29.973048 3830.795166 0.8046978 2.3657677 14.305 10.475 16
------> CAND:  86.363609 3748.758789 0.9646070 2.5673337 14.3031 10.4726 16
------> CAND: 115.182879 3988.239502 0.9522558 2.4891524 14.3011 10.47 16
[16:00:40][205228][INFO ] Statistics: count dirty SumSpec pages 1801 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:00:40][205228][INFO ] Data processing finished successfully!
16:00:40 (205228): called boinc_finish(0)

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