Task 1703146901

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:46:30][1313633][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_85.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_85.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_85_5400000_1_0
------> GPU usage: 0.500000
[18:46:30][1313633][INFO ] Starting data processing...
[18:46:30][1313633][INFO ] opti: No host transfer for n_steps. Use device global.
[18:46:30][1313633][INFO ] opti: No host transfer for mean. Use device global.
[18:46:30][1313633][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:46:30][1313633][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:46:30][1313633][INFO ] opti: power spectrum in fft callback (static link).
[18:46:30][1313633][INFO ] opti: __constant__ access is not uniform, bad!
[18:46:31][1313633][INFO ] Running on device 0 NVIDIA TITAN V
[18:46:31][1313633][INFO ] CUDA global memory status (initial GPU state, including context):
[18:46:31][1313633][INFO ] No template file. Generating templates.
[18:46:31][1313633][INFO ] Template param value T_cons = 50000
[18:46:37][1313633][INFO ] Number of generated templates to be used: 50000
[18:46:37][1313633][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_85.cpt
[18:46:37][1313633][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_85.cpt (No such file or directory).
------> Starting from scratch...
[18:46:37][1313633][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_85.binary
[18:46:37][1313633][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_DM238.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766066924
------> 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: 238.5 cm^-3 pc
------> Scale factor: 1.3134
[18:46:37][1313633][INFO ] Allocating memory for dedispersed compressed time series...
[18:46:37][1313633][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:46:37][1313633][INFO ] 8-bit allocation done
[18:46:37][1313633][INFO ] Foobar
[18:46:37][1313633][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_85.binary
[18:46:37][1313633][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:46:37][1313633][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:46:37][1313633][INFO ] FftSize = 12582913
[18:46:37][1313633][INFO ] Seed for random number generator is 1110483944.
[18:46:40][1313633][INFO ] 8[18:46:40][1313633][INFO ] 9[18:46:40][1313633][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:46:40][1313633][INFO ] Normalization factor 3.97364e-08
[18:46:41][1313633][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
[18:46:41][1313633][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
[18:46:41][1313633][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:46:41][1313633][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:46:41][1313633][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:47:30][1313633][INFO ] Checkpoint committed!
[18:48:30][1313633][INFO ] Checkpoint committed!
[18:49:30][1313633][INFO ] Checkpoint committed!
[18:50:30][1313633][INFO ] Checkpoint committed!
[18:51:30][1313633][INFO ] Checkpoint committed!
[18:52:31][1313633][INFO ] Checkpoint committed!
[18:53:25][1313633][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499555 6567.823730 1.2129642 4.0504394 25.0597 21.487  8
------> CAND:   0.499815 4423.793457 0.9807816 3.5142546 24.0784 20.401  8
------> CAND:   0.249907 6439.110352 1.2102355 4.0356374 20.4242 18.8272 16
------> CAND:   1.499444 4203.391602 0.9451883 3.4384093 31.6902 17.8026  2
------> CAND:   0.749722 4203.391602 0.9451883 3.4384093 23.8041 16.3934  4
------> CAND:   0.499296 3601.066650 0.9684132 3.1828916 20.1101 16.0645  8
------> CAND:   0.166605 5872.338867 0.8677760 3.9627028 18.3985 15.9782 16
------> CAND:   0.500334 3604.233643 0.9678412 6.2469921 19.7115 15.6345  8
------> CAND:   0.249648 6071.621094 0.3144614 4.4277530 17.8708 15.2478 16
------> CAND:   0.500593 3608.736328 0.9607088 6.2485237 19.2016 15.0862  8
------> CAND:   1.249537 3828.805176 0.3796731 6.2515712 27.0636 15.0279  2
------> CAND:   0.250167 4168.581055 1.0583261 0.1562749 17.1761 14.2948 16
------> CAND:   0.374731 4526.127441 1.0854415 3.5405657 18.45 14.2819  8
------> CAND:   1.249277 7110.139160 1.1575222 0.5094584 25.7581 14.2471  2
------> CAND:   0.416512 3826.673828 0.3879756 6.2536535 18.0492 13.855  8
------> CAND:   0.187366 4526.127441 1.0854415 3.5405657 16.4016 13.2445 16
------> CAND:   0.374991 3619.581055 0.7539294 3.2033641 17.3181 13.0798  8
------> CAND:   0.624639 3828.805176 0.3796731 6.2515712 19.6675 13.0433  4
------> CAND:   1.499184 5167.769531 1.2087160 3.7218833 23.6192 12.97  2
------> CAND:   1.249018 8400.416992 1.4949579 0.5552938 23.3693 12.821  2
------> CAND:   2.498035 6382.509766 0.9581728 4.0581827 17.0191 12.7643  8
------> CAND:   0.500074 7390.021484 0.9120329 0.4216061 17.0006 12.7448  8
------> CAND: 195.477087 4735.090820 0.5712616 0.2185620 16.0158 12.7264 16
------> CAND:  67.999184 4570.806641 0.5015618 0.1717368 16.006 12.7132 16
------> CAND:   1.249796 3747.388672 0.1097351 5.9269147 23.1584 12.6953  2
------> CAND:   1.500482 4876.762207 1.1282881 0.3303466 22.8403 12.5057  2
------> CAND:  44.746904 3818.498535 0.9878988 3.2792056 15.8139 12.4567 16
------> CAND:   2.497776 8011.600098 1.4873682 4.3035903 16.646 12.3718  8
------> CAND:  22.691740 4356.801270 0.8010107 3.5082331 15.6611 12.2532 16
------> CAND: 179.716578 3840.272949 0.5356299 3.3295050 16.5286 12.2486  8
------> CAND: 177.498034 5131.056641 0.9452599 0.3474273 15.4823 12.016 16
------> CAND: 280.291427 4310.462891 0.4184687 0.0961640 16.2927 12.0015  8
------> CAND:   0.999110 5620.523438 0.3331212 4.1744156 18.2868 11.9363  4
------> CAND:   0.998851 9196.031250 0.9245204 4.8899689 18.1936 11.8618  4
------> CAND: 359.432895 3840.272949 0.5356299 3.3295050 18.1819 11.8524  4
------> CAND: 185.169643 3617.703369 0.8322390 3.2009056 15.3486 11.839 16
------> CAND:   1.499703 6360.283691 0.9589464 4.0691352 18.1591 11.8342  4
------> CAND:   0.166864 3615.112305 0.9658522 6.2512889 15.3326 11.8179 16
------> CAND:   1.248758 8062.642578 1.4906290 4.3132682 15.3208 11.8022 16
------> CAND:   2.498295 4557.479004 0.5136599 3.6282544 16.0976 11.7976  8
------> CAND:   0.416253 8614.718750 1.4841236 0.5410826 16.0432 11.7408  8
------> CAND:   2.498814 3960.096680 0.3991158 0.0107211 27.0284 11.7383  1
------> CAND:   0.999370 3675.031006 0.2018286 3.3833892 21.5263 11.7236  2
------> CAND:   0.624898 4722.722168 0.8457755 0.2677901 17.9392 11.6587  4
------> CAND: 196.014271 4563.595215 0.8793763 0.2400448 17.9328 11.6536  4
------> CAND:   2.498554 5909.309082 0.8114319 0.3968660 26.698 11.5948  1
------> CAND: 432.833503 4554.123047 0.7228445 0.2182467 21.2917 11.5841  2
------> CAND: 173.127640 4728.882812 0.7530777 0.2558223 15.8592 11.5489  8
------> CAND: 247.444055 4231.903320 0.9425896 3.4491382 15.7943 11.4814  8
------> CAND:   1.499963 3645.824463 0.3307909 3.2856779 17.666 11.4408  4
------> CAND: 117.817156 5422.767578 1.1776568 3.7927198 15.0331 11.4235 16
------> CAND: 346.490395 4781.882812 0.6838964 0.2524648 15.7051 11.3885  8
------> CAND:   0.832765 5991.435059 0.7879903 0.3937979 15.6839 11.3665  8
------> CAND:   0.750241 4997.458496 1.1850215 0.3563584 17.5215 11.3257  4
------> CAND: 118.144916 4047.928955 0.9847523 0.1167664 15.6203 11.3004  8
------> CAND:   0.749981 4146.650391 0.3936901 3.5025983 15.6043 11.2838  8
------> CAND: 356.047339 4356.291016 0.9828179 0.2014338 15.5997 11.279  8
------> CAND:  86.372173 5455.544434 1.0105473 3.8123024 14.9001 11.2491 16
------> CAND: 223.735039 3816.280518 0.9877211 3.2782702 20.6717 11.2158  2
------> CAND: 172.812336 5538.200684 0.6966760 3.8992321 17.3766 11.2103  4
------> CAND:   0.833024 4308.956055 0.4206182 0.0967155 15.5246 11.2011  8
------> CAND:   0.312449 3642.154785 0.3503353 6.1843495 15.4998 11.1754  8
------> CAND: 210.520055 3699.552734 0.4823919 3.2728403 15.4556 11.1295  8
------> CAND:  86.417846 5187.402832 0.6979260 3.7924120 14.7998 11.1179 16
------> CAND: 330.099278 4664.769531 0.9263762 0.2723038 17.2514 11.1107  4
------> CAND: 152.678059 4034.741455 0.9585079 3.3730407 14.7933 11.1094 16
------> CAND: 404.488356 4907.494629 1.1313866 0.3362918 20.3731 11.0385  2
------> CAND: 346.414359 4073.915771 0.6240451 0.0908761 17.1588 11.0371  4
------> CAND: 288.067618 4142.248535 0.8918223 3.4147394 17.0793 10.9739  4
------> CAND:   0.299993 4440.344238 1.0760622 3.5127335 14.674 10.9538 16
------> CAND: 311.746272 3888.241211 0.7168780 3.3324845 20.2182 10.9465  2
------> CAND: 420.798766 4273.529297 0.9508943 0.1829984 17.0164 10.9239  4
------> CAND:  86.560836 4466.372070 0.5972491 0.1780683 14.6488 10.921 16
------> CAND:  98.371097 7351.537109 1.4534148 0.5680457 14.6464 10.9179 16
------> CAND: 370.769553 3688.248291 0.8420870 6.2739162 20.133 10.8959  2
------> CAND: 124.833505 3816.160400 0.5906757 3.3160131 14.6068 10.8662 16
------> CAND:   2.499073 5160.589844 1.0250930 0.3612711 24.9405 10.8315  1
------> CAND: 374.394896 3714.180908 0.7231348 3.2499018 15.1676 10.8315  8
------> CAND:  63.105620 3694.635498 0.8167992 6.2748632 15.1602 10.8238  8
------> CAND: 307.621114 3619.066162 0.7755384 6.2396946 15.1378 10.8006  8
------> CAND: 430.878101 3674.306396 0.9320432 6.2731018 24.8636 10.7981  1
------> CAND: 231.107175 4076.303223 1.0044929 0.1305108 15.1327 10.7954  8
------> CAND: 115.624823 3937.082520 0.5239569 0.0357234 14.5464 10.7877 16
------> CAND: 461.144395 4178.726562 0.5604098 3.4775152 16.8416 10.7851  4
------> CAND:  99.823570 3944.296875 0.8664839 0.0771253 14.5342 10.772 16
------> CAND: 197.423925 4231.643066 0.4397289 3.5224662 14.533 10.7704 16
------> CAND: 107.222176 3875.580322 0.3404132 6.2496023 15.1067 10.7686  8
------> CAND: 215.439051 3674.306396 0.9320432 6.2731018 15.097 10.7586  8
------> CAND: 116.520908 4500.464355 0.9437980 3.5435972 15.0922 10.7536  8
------> CAND:  36.261214 3636.263672 0.4237849 3.2534535 14.5189 10.752 16
------> CAND:  69.008674 3804.781738 0.9248355 3.2765763 14.5058 10.735 16
------> CAND: 161.749980 5723.878418 1.2824825 0.4587451 14.4977 10.7245 16
------> CAND:  92.334136 3615.812012 0.9426846 6.2506227 15.0597 10.7201  8
------> CAND: 108.208311 4554.123047 0.7228445 0.2182467 15.0596 10.7199  8
------> CAND: 195.155037 7417.471680 0.9843041 4.3086534 24.6267 10.6952  1
------> CAND: 147.141431 3781.229004 0.6645356 3.2907376 14.4723 10.6915 16
------> CAND:   0.499036 3609.942871 0.9668008 3.1900692 16.7196 10.6883  4
------> CAND: 291.988023 3705.969971 0.7611142 6.2714577 24.5987 10.6831  1
------> CAND: 154.759842 4248.775879 0.7738135 3.4654586 14.4623 10.6786 16
------> CAND:  46.318492 3620.218018 0.7294662 3.2093959 15.0011 10.6596  8
[18:53:25][1313633][INFO ] Statistics: count dirty SumSpec pages 541942 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:53:25][1313633][INFO ] Data processing finished successfully!
18:53:25 (1313633): called boinc_finish(0)

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