Task 1680521991

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[05:46:37][12413][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_95.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 350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_95.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_95_350000_0_0
------> GPU usage: 1.000000
[05:46:37][12413][INFO ] Starting data processing...
[05:46:37][12413][INFO ] opti: No host transfer for n_steps. Use device global.
[05:46:37][12413][INFO ] opti: No host transfer for mean. Use device global.
[05:46:37][12413][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:46:37][12413][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:46:37][12413][INFO ] opti: power spectrum in fft callback (static link).
[05:46:37][12413][INFO ] opti: __constant__ access is not uniform, bad!
[05:46:37][12413][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[05:46:37][12413][INFO ] CUDA global memory status (initial GPU state, including context):
[05:46:37][12413][INFO ] No template file. Generating templates.
[05:46:37][12413][INFO ] Template param value T_cons = 50000
[05:46:42][12413][INFO ] Number of generated templates to be used: 50000
[05:46:42][12413][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_95.cpt
[05:46:42][12413][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_95.cpt (No such file or directory).
------> Starting from scratch...
[05:46:42][12413][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_95.binary
[05:46:42][12413][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM239.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537717075
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 239.5 cm^-3 pc
------> Scale factor: 1.58498
[05:46:42][12413][INFO ] Allocating memory for dedispersed compressed time series...
[05:46:42][12413][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:46:42][12413][INFO ] 8-bit allocation done
[05:46:42][12413][INFO ] Foobar
[05:46:42][12413][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_95.binary
[05:46:42][12413][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:46:42][12413][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:46:42][12413][INFO ] FftSize = 12582913
[05:46:42][12413][INFO ] Seed for random number generator is 1114123724.
[05:46:44][12413][INFO ] 8[05:46:44][12413][INFO ] 9[05:46:45][12413][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:46:45][12413][INFO ] Normalization factor 3.97364e-08
[05:46:45][12413][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
[05:46:45][12413][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 840 MB (10175 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:46:45][12413][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:46:45][12413][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:46:45][12413][INFO ] TimeSeriesLength = 16768704, params->nsamples = 25165824
sum = 1479.00390625, mean= 0.00008820  0.00008820
[05:46:45][12413][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:47:37][12413][INFO ] Checkpoint committed!
[05:48:37][12413][INFO ] Checkpoint committed!
[05:49:37][12413][INFO ] Checkpoint committed!
[05:50:37][12413][INFO ] Checkpoint committed!
[05:51:37][12413][INFO ] Checkpoint committed!
[05:52:01][12413][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.213501 3614.725830 0.9642078 2.4303968 15.9701 12.6652 16
------> CAND:  86.362311 3732.964111 0.9205947 2.3364620 16.5512 12.2723  8
------> CAND: 172.709830 3771.882080 0.9591141 2.3531466 15.2949 11.7681 16
------> CAND: 499.399158 3636.118652 0.7466387 2.0814784 18.0598 11.7549  4
------> CAND: 115.183917 3625.233643 0.8241351 2.2416356 15.2155 11.6634 16
------> CAND: 115.197671 3818.308594 0.9939768 2.3650029 15.2153 11.6631 16
------> CAND: 194.230146 3787.727539 0.9261470 1.0023472 15.1952 11.6367 16
------> CAND: 230.495512 3919.949707 0.9602330 2.2686703 21.377 11.6348  2
------> CAND: 181.368094 3810.021973 0.7815852 1.3682710 15.1749 11.6099 16
------> CAND: 166.468376 4163.486816 0.9837591 1.8439912 15.1577 11.5873 16
------> CAND:  63.963557 3658.533203 0.9297441 0.8104425 15.1191 11.5364 16
------> CAND: 115.216356 3774.784912 0.9300167 2.3085990 15.1174 11.5342 16
------> CAND: 259.105359 3648.260742 0.7194893 1.9883479 17.7212 11.4848  4
------> CAND: 121.964113 3696.672119 0.9760886 0.8135209 15.7801 11.4666  8
------> CAND: 115.162378 3649.951416 0.9360982 2.4001718 15.0028 11.3836 16
------> CAND: 260.354117 3695.356934 0.6848650 1.5487430 17.5438 11.3434  4
------> CAND: 172.811298 3920.879639 0.9595392 2.2451975 14.9366 11.2969 16
------> CAND: 115.235300 3649.557861 0.7133148 1.9975713 14.9009 11.2502 16
------> CAND: 109.950136 3756.345459 0.7723376 1.2366692 14.8723 11.2127 16
------> CAND: 127.475828 3810.614990 0.9191456 1.0402869 14.8193 11.1434 16
------> CAND: 460.991025 3919.949707 0.9602330 2.2686703 25.5394 11.0916  1
------> CAND: 199.261769 3679.214111 0.8531000 0.9458845 20.4075 11.0589  2
------> CAND:  43.181285 3732.964111 0.9205947 2.3364620 14.75 11.0529 16
------> CAND: 310.027543 3686.782715 0.8744105 0.9312155 15.3579 11.0283  8
------> CAND:  86.770779 3778.559570 0.8530405 1.0955662 14.7299 11.0266 16
------> CAND: 144.456550 4091.313965 0.9362615 1.7868766 17.1379 11.0204  4
------> CAND: 115.316267 3693.352295 0.6922823 1.4699813 15.3203 10.9894  8
------> CAND: 249.699709 3636.118652 0.7466387 2.0814784 15.281 10.9487  8
------> CAND: 115.215577 3625.071289 0.8260239 2.2559297 14.6642 10.9409 16
------> CAND: 167.323199 3762.279053 0.7609702 1.3013498 14.6463 10.9176 16
------> CAND: 101.458997 3632.010742 0.7767785 1.0235127 17.0042 10.9142  4
------> CAND:  94.265403 3987.831787 1.0151609 2.2996137 14.6406 10.9103 16
------> CAND: 172.948838 3914.308350 0.8101931 1.6369382 15.2278 10.8937  8
------> CAND:  39.217283 3768.520996 0.9858093 0.8916205 14.6165 10.8788 16
------> CAND: 115.328464 3812.053223 0.7797306 1.3673871 15.1925 10.8572  8
------> CAND: 210.769962 3655.621094 0.9693649 0.7836192 16.9263 10.8524  4
------> CAND: 404.518719 3906.349365 0.8158673 1.8380350 15.1724 10.8364  8
------> CAND: 249.654554 3619.197754 0.9049817 2.3700185 15.1702 10.8342  8
------> CAND: 115.294727 4175.462891 0.9837690 1.7215911 15.1699 10.8338  8
------> CAND: 345.622856 3920.879639 0.9595392 2.2451975 15.1609 10.8246  8
------> CAND: 202.259359 3906.349365 0.8158673 1.8380350 14.5707 10.8193 16
------> CAND: 431.642875 3621.144775 0.8984250 2.3710217 16.868 10.8061  4
------> CAND: 460.755909 3728.445801 0.8926492 2.2962835 16.8473 10.7897  4
------> CAND: 166.653665 3991.575439 0.8754511 1.5224885 19.9449 10.7844  2
------> CAND: 115.233743 3775.088623 0.8564656 2.2111275 14.5396 10.7789 16
------> CAND: 148.460516 3888.326660 1.0045787 2.3544269 14.5385 10.7775 16
------> CAND: 115.202083 3682.724365 0.9750628 2.4057581 14.5319 10.769 16
------> CAND: 115.217913 3670.093262 0.9214775 2.3768489 14.5317 10.7687 16
------> CAND:  99.631014 3679.214111 0.8531000 0.9458845 16.8133 10.7627  4
------> CAND:  98.541335 3649.172607 0.7159351 2.0065720 14.5184 10.7515 16
------> CAND:  39.946244 3766.583496 0.9327486 2.3282354 15.0483 10.7084  8
------> CAND:  49.922036 3677.568848 0.8552166 2.2560661 14.4805 10.7023 16
------> CAND:   9.181434 3604.022217 0.9674321 2.4439881 14.4722 10.6915 16
------> CAND: 460.944832 3749.991699 0.8771746 2.2714312 16.7046 10.6764  4
------> CAND: 303.556163 3841.700928 0.9963130 0.9953407 16.6844 10.6604  4
------> CAND: 206.290834 3693.574951 0.8282982 2.2257807 16.6686 10.6479  4
------> CAND:  64.829539 3631.529053 0.7802688 1.0156062 14.9769 10.6347  8
------> CAND: 345.891189 4118.250000 0.9334273 1.7605865 24.4777 10.6305  1
------> CAND: 209.339029 3646.881592 0.7295716 2.0315425 14.9688 10.6264  8
------> CAND: 228.211832 3640.412842 0.7165504 1.1366922 14.9633 10.6207  8
------> CAND:  99.782827 3828.192871 0.9135140 2.2594306 24.4493 10.6182  1
------> CAND: 199.793244 3625.430908 0.8245040 2.2645557 14.959 10.6162  8
------> CAND: 431.980756 3820.124756 0.7706740 1.9201087 16.622 10.611  4
------> CAND: 230.324755 3649.951416 0.9360982 2.4001718 14.9475 10.6044  8
------> CAND:  25.368317 3846.783936 0.9055842 1.1416206 14.4012 10.5995 16
------> CAND:  86.406687 3635.072266 0.7553538 2.1112330 14.4011 10.5993 16
------> CAND:  79.123044 3821.925781 0.9162034 2.2812831 14.3982 10.5955 16
------> CAND: 111.330725 4075.182373 1.0236087 2.2413433 14.3702 10.5593 16
------> CAND:  94.265662 3982.742188 1.0145797 2.2958949 14.3602 10.5463 16
------> CAND: 171.960368 4169.708984 1.0094506 2.0541804 19.4688 10.5021  2
------> CAND: 115.211165 3713.141846 0.7895972 2.1254637 14.309 10.4802 16
------> CAND: 230.487727 3646.581299 0.7307411 2.0258901 14.8268 10.4801  8
------> CAND: 239.736374 3811.011475 0.7794759 1.9187645 24.0873 10.461  1
------> CAND:  53.360272 3784.820068 0.8475680 2.1779373 14.8074 10.4601  8
------> CAND:  86.365166 3651.025879 0.7022301 1.2409382 14.2886 10.4538 16
------> CAND: 143.907688 3823.664551 0.9147819 2.2583654 14.2885 10.4537 16
------> CAND: 162.216578 4094.961182 1.0250657 1.3268373 14.2866 10.4513 16
------> CAND: 230.439458 3887.895508 0.9620541 2.2701151 14.7986 10.4511  8
------> CAND: 172.720989 3621.562988 0.8735016 2.3374436 14.794 10.4464  8
------> CAND: 461.074587 3640.033691 0.7187738 2.0373309 16.4033 10.4377  4
------> CAND: 430.914433 3718.572998 0.9776299 2.4122367 19.3594 10.4373  2
------> CAND: 124.827277 3619.197754 0.9049817 2.3700185 14.2701 10.4299 16
------> CAND: 238.985095 3637.704346 0.7373168 2.0894740 14.7745 10.4263  8
------> CAND: 403.534919 4091.313965 0.9362615 1.7319810 14.769 10.4207  8
------> CAND: 266.499034 3732.737061 0.9199128 2.3144517 14.768 10.4197  8
------> CAND: 115.297322 3746.054688 0.7131299 1.5768521 14.2591 10.4158 16
------> CAND:  64.699784 3816.729492 0.7718158 1.4602662 14.2587 10.4153 16
------> CAND: 151.040297 3619.946045 0.9026729 2.3761189 14.2559 10.4116 16
------> CAND: 396.204824 3898.081787 0.8873754 1.2219106 14.739 10.3899  8
------> CAND: 346.150957 3709.907715 0.9301031 0.8849829 16.3355 10.384  4
------> CAND: 101.981908 3923.688721 1.0083075 1.0824826 14.2328 10.3818 16
------> CAND: 245.872208 3914.838379 0.8105646 1.8096718 23.9021 10.3805  1
------> CAND:  59.903017 3756.721191 0.8719172 2.2585108 16.3265 10.3769  4
------> CAND: 322.090826 3624.548584 0.8298162 2.2674334 19.2471 10.3707  2
------> CAND: 279.741008 3680.955811 0.8496972 2.2511513 14.7176 10.3678  8
------> CAND:  25.364684 3632.010742 0.7767785 1.0235127 14.2217 10.3675 16
------> CAND:  53.357677 3706.987061 0.8020761 2.1586235 14.7115 10.3616  8
------> CAND: 173.039926 3689.692139 0.9755123 0.8231571 14.7022 10.352  8
------> CAND: 115.192740 3749.773926 0.8766479 2.2584398 14.7018 10.3516  8
------> CAND: 115.205975 3719.813721 0.9262772 2.3502207 14.2062 10.3476 16
[05:52:01][12413][INFO ] Statistics: count dirty SumSpec pages 1765 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:52:01][12413][INFO ] Data processing finished successfully!
05:52:01 (12413): called boinc_finish(0)

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