Task 1702247417

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:48:30][950117][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_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_96.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 8900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_96.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_96_8900000_0_0
------> GPU usage: 0.330000
[05:48:30][950117][INFO ] Starting data processing...
[05:48:30][950117][INFO ] opti: No host transfer for n_steps. Use device global.
[05:48:30][950117][INFO ] opti: No host transfer for mean. Use device global.
[05:48:30][950117][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:48:30][950117][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:48:30][950117][INFO ] opti: power spectrum in fft callback (static link).
[05:48:30][950117][INFO ] opti: __constant__ access is not uniform, bad!
[05:48:31][950117][INFO ] Running on device 2 Tesla V100-SXM2-16GB
[05:48:31][950117][INFO ] CUDA global memory status (initial GPU state, including context):
[05:48:31][950117][INFO ] No template file. Generating templates.
[05:48:31][950117][INFO ] Template param value T_cons = 50000
[05:48:40][950117][INFO ] Number of generated templates to be used: 50000
[05:48:40][950117][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_96.cpt
[05:48:40][950117][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_96.cpt (No such file or directory).
------> Starting from scratch...
[05:48:40][950117][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_96.binary
[05:48:40][950117][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM239.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643630611
------> 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: 239.6 cm^-3 pc
------> Scale factor: 1.20827
[05:48:40][950117][INFO ] Allocating memory for dedispersed compressed time series...
[05:48:40][950117][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:48:40][950117][INFO ] 8-bit allocation done
[05:48:40][950117][INFO ] Foobar
[05:48:40][950117][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_96.binary
[05:48:40][950117][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:48:40][950117][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:48:40][950117][INFO ] FftSize = 12582913
[05:48:40][950117][INFO ] Seed for random number generator is -1044380986.
[05:48:45][950117][INFO ] 8[05:48:45][950117][INFO ] 9[05:48:46][950117][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:48:46][950117][INFO ] Normalization factor 3.97364e-08
[05:48:46][950117][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
[05:48:46][950117][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:48:46][950117][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:48:46][950117][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:48:46][950117][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:49:30][950117][INFO ] Checkpoint committed!
[05:50:30][950117][INFO ] Checkpoint committed!
[05:51:30][950117][INFO ] Checkpoint committed!
[05:52:30][950117][INFO ] Checkpoint committed!
[05:53:31][950117][INFO ] Checkpoint committed!
[05:54:31][950117][INFO ] Checkpoint committed!
[05:55:30][950117][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 100.094238 3994.826172 0.7098342 4.3956599 16.1478 12.9032 16
------> CAND: 231.025690 4150.373047 0.9544199 5.6675973 16.5385 12.2589  8
------> CAND:  33.564136 4250.950684 0.9153501 5.5496683 15.5459 12.1003 16
------> CAND: 115.523355 4006.089111 0.8450407 5.6014171 15.3775 11.8772 16
------> CAND: 121.657113 4122.291504 0.6862355 4.9163661 15.9064 11.5981  8
------> CAND: 188.314116 3704.765625 0.6644246 5.4799948 15.0561 11.4537 16
------> CAND:  23.041039 4010.294434 0.9160766 4.0751762 15.049 11.4443 16
------> CAND: 284.390893 4018.505615 0.9145393 5.6722403 17.5691 11.3636  4
------> CAND: 139.537554 3789.064453 0.6776788 4.1327701 15.662 11.3438  8
------> CAND: 115.580966 3739.769531 0.9844695 5.7907405 14.9651 11.3342 16
------> CAND: 280.528618 3869.995117 0.9293081 5.7354827 15.6465 11.3277  8
------> CAND:  27.195262 3988.594238 1.0235842 3.9614925 15.6424 11.3234  8
------> CAND: 426.364718 3920.967773 0.8013885 5.5833473 17.4927 11.3027  4
------> CAND: 164.780788 3645.990479 0.9568771 3.6841352 17.4068 11.2343  4
------> CAND:  66.426039 3658.215088 0.5368732 4.2836003 14.8409 11.1716 16
------> CAND: 396.315115 4611.104492 0.9737056 5.1107764 17.3117 11.1587  4
------> CAND: 231.167382 3834.549561 0.9582970 5.7649984 15.4538 11.1277  8
------> CAND: 173.194853 3701.861328 0.9019694 5.7428932 15.4526 11.1264  8
------> CAND: 461.342919 3870.918701 0.9286317 3.9195225 17.263 11.1199  4
------> CAND:  86.580558 3630.908447 0.6711616 5.5169778 14.7941 11.1105 16
------> CAND:  57.853154 3640.354736 0.5965871 4.0977592 14.7724 11.0821 16
------> CAND: 230.994029 4273.571289 0.9367424 5.5759354 15.4066 11.0787  8
------> CAND: 345.975010 4254.078125 0.8238007 4.5540681 15.3879 11.0594  8
------> CAND: 461.570768 3751.457275 0.5171927 4.7776227 17.1861 11.0588  4
------> CAND:  23.042077 3939.941895 0.8752613 4.0368738 14.7539 11.0579 16
------> CAND: 437.649993 3684.337158 0.9301924 3.7437692 17.1482 11.0286  4
------> CAND: 115.480017 3696.976562 0.6944221 5.5246124 14.7203 11.0141 16
------> CAND: 280.190477 3726.822754 0.6309799 4.1367874 15.3145 10.9833  8
------> CAND: 346.412543 4403.198242 0.9943308 5.5509920 15.2204 10.886  8
------> CAND: 117.545710 4057.382080 0.8158152 4.2577100 14.6213 10.8851 16
------> CAND: 288.571326 3976.473877 0.8589180 4.0963478 20.05 10.8467  2
------> CAND: 202.965743 4013.255127 0.9161940 4.0663815 15.1589 10.8225  8
------> CAND:  99.850299 3814.440674 0.6821592 5.4327092 14.5662 10.8135 16
------> CAND: 375.239339 3982.215576 0.7244028 5.3897581 16.8735 10.8104  4
------> CAND: 115.498442 3659.071777 0.8804049 5.7320271 14.5508 10.7935 16
------> CAND:  86.597426 3701.861328 0.9019694 5.7428932 14.5353 10.7734 16
------> CAND: 231.031139 3762.689941 0.9724246 5.7767696 15.0799 10.741  8
------> CAND: 173.087157 3649.281006 0.5525245 5.2445731 15.0736 10.7344  8
------> CAND:  82.390264 3645.990479 0.9568771 3.6841352 15.0731 10.7339  8
------> CAND: 193.904203 3657.356689 0.5434031 4.2820129 15.0504 10.7105  8
------> CAND: 188.357973 3627.047363 0.7162659 3.8803582 14.4773 10.698 16
------> CAND: 146.412730 3845.884033 0.7547889 5.5394979 14.4756 10.6958 16
------> CAND: 186.242973 3916.929688 0.8842841 5.6707439 15.0342 10.6938  8
------> CAND:  38.330540 3671.914795 0.8085967 3.8155923 15.0192 10.6783  8
------> CAND:  23.120449 4177.003906 1.0089904 5.7079425 14.4613 10.6773 16
------> CAND: 231.111847 3618.286377 0.8648242 5.7168775 15.0143 10.6732  8
------> CAND:  86.598984 4044.207275 0.9639891 5.7129631 14.4555 10.6698 16
------> CAND: 115.468598 3860.369141 0.6677191 5.3746362 14.446 10.6575 16
------> CAND: 100.877437 3621.922607 0.8206684 3.7541473 14.4455 10.6568 16
------> CAND: 261.948800 4055.141846 0.9631649 4.0689430 19.7225 10.6525  2
------> CAND:  64.738192 3685.783936 0.5183898 4.4194469 24.5248 10.651  1
------> CAND: 115.458218 4268.501953 0.8176041 5.3297787 14.4296 10.6362 16
------> CAND: 115.459775 3666.958740 0.7974288 5.6611872 14.9708 10.6284  8
------> CAND: 346.263065 3634.991943 0.6149122 5.4122233 14.962 10.6193  8
------> CAND: 115.480795 3883.451904 0.8285107 5.6209974 14.4146 10.6168 16
------> CAND: 165.022131 3687.151367 0.7298876 5.5710783 14.4062 10.6059 16
------> CAND: 115.423444 4098.968262 0.7081825 4.6359868 14.4027 10.6013 16
------> CAND: 463.109657 4480.066895 1.0880204 4.4196348 19.635 10.6006  2
------> CAND:  91.521613 3622.321289 0.7691122 5.6332068 19.6343 10.6002  2
------> CAND: 350.922293 3781.116455 0.9726309 5.7826848 14.9327 10.5892  8
------> CAND: 345.334542 4114.367676 0.6914246 4.9545341 14.929 10.5853  8
------> CAND: 120.142099 3945.851074 0.7795904 5.5313797 16.5722 10.5715  4
------> CAND: 230.671460 3870.918701 0.9286317 3.9195225 14.9099 10.5657  8
------> CAND: 173.239229 3686.816406 0.9764692 5.7898092 14.9002 10.5556  8
------> CAND: 251.042409 4658.315918 1.0945522 4.6291218 14.8942 10.5495  8
------> CAND:  86.622858 3739.161133 0.9661805 5.7829876 14.359 10.5448 16
------> CAND: 230.977680 3742.908936 0.7721162 5.6097932 14.8875 10.5426  8
------> CAND: 257.211201 3927.727295 0.7097834 4.2725987 14.8852 10.5402  8
------> CAND:  73.140320 4635.683105 1.0921003 4.6361098 14.3519 10.5356 16
------> CAND:  52.429154 3857.230713 0.7398067 4.1240721 14.3438 10.5252 16
------> CAND:  97.010750 3620.233643 0.8524854 3.7391198 14.3414 10.5221 16
------> CAND:  86.543449 3649.281006 0.5525245 5.2445731 14.3387 10.5186 16
------> CAND: 440.897231 3923.258789 0.7987342 5.5718026 16.5044 10.5177  4
------> CAND:  82.522873 3882.171143 0.8300440 5.6292434 14.8592 10.5135  8
------> CAND:  24.816082 3730.757812 0.6147102 5.3544240 14.3299 10.5072 16
------> CAND: 433.025799 3651.079346 0.9250440 5.7636747 24.1662 10.4953  1
------> CAND: 206.820752 4251.964844 0.9386913 4.3387818 16.4675 10.4885  4
------> CAND: 115.490138 3746.375977 0.7665252 5.6076732 14.3111 10.4829 16
------> CAND: 118.585822 3821.038818 0.5915936 4.4412642 14.3105 10.4821 16
------> CAND: 176.252390 4003.418701 0.9965614 3.9924436 14.8207 10.4738  8
------> CAND: 208.685844 3686.007324 0.5141187 4.4657068 19.4197 10.473  2
------> CAND:  86.616111 3743.625000 0.9467149 5.7695780 14.3031 10.4725 16
------> CAND:   8.345295 4660.113770 1.0239295 5.2692184 14.2993 10.4677 16
------> CAND: 281.262510 4647.685059 1.0937592 5.5194149 14.8079 10.4607  8
------> CAND: 100.144583 4660.113770 1.0239295 5.2692184 19.387 10.4537  2
------> CAND:  43.994328 3750.072754 0.5224120 4.6753707 14.2871 10.4518 16
------> CAND: 245.630346 3670.375732 0.5177920 4.3979950 16.417 10.4485  4
------> CAND: 180.977273 3634.598389 0.6218296 4.0215001 14.2822 10.4455 16
------> CAND: 100.182471 4288.924316 0.8657985 5.4072418 14.7931 10.4454  8
------> CAND:  57.749870 3619.093018 0.8414121 5.7027683 14.2766 10.4383 16
------> CAND: 115.526210 3896.996826 0.8199005 5.6175103 14.2748 10.436 16
------> CAND: 238.274818 3848.004639 1.0017387 5.7851171 16.3953 10.4314  4
------> CAND: 115.443686 4249.300781 0.8273892 5.3836789 16.3629 10.4057  4
------> CAND: 349.191107 3958.599609 0.7680965 5.5047612 14.7535 10.4048  8
------> CAND: 115.494030 3757.884521 0.7440851 5.5696273 14.2451 10.3976 16
------> CAND:  67.128012 4250.950684 0.9153501 5.5496683 14.7446 10.3955  8
------> CAND: 115.486764 3932.722656 0.7044188 5.4078970 14.2302 10.3784 16
------> CAND: 150.358047 3701.138916 0.8825783 3.7822084 16.3209 10.3725  4
------> CAND: 482.069915 4196.088867 0.9487280 4.2324600 23.8709 10.367  1
------> CAND:  21.896863 4051.641602 1.0043607 5.7471132 14.2139 10.3575 16
[05:55:30][950117][INFO ] Statistics: count dirty SumSpec pages 1908 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:55:30][950117][INFO ] Data processing finished successfully!
05:55:30 (950117): called boinc_finish(0)

</stderr_txt>
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