Task 1730241184

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:49:01][354151][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_cfbf00126_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_5_dms_200_122.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 3850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_122.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_40000_122_3850000_1_0
------> GPU usage: 0.500000
[22:49:01][354151][INFO ] Starting data processing...
[22:49:01][354151][INFO ] opti: No host transfer for n_steps. Use device global.
[22:49:01][354151][INFO ] opti: No host transfer for mean. Use device global.
[22:49:01][354151][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:49:01][354151][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:49:01][354151][INFO ] opti: power spectrum in fft callback (static link).
[22:49:01][354151][INFO ] opti: __constant__ access is not uniform, bad!
[22:49:01][354151][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[22:49:01][354151][INFO ] CUDA global memory status (initial GPU state, including context):
[22:49:01][354151][INFO ] No template file. Generating templates.
[22:49:01][354151][INFO ] Template param value T_cons = 50000
[22:49:05][354151][INFO ] Number of generated templates to be used: 50000
[22:49:05][354151][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_5_dms_200_122.cpt
[22:49:05][354151][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_122.cpt (No such file or directory).
------> Starting from scratch...
[22:49:05][354151][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_122.binary
[22:49:05][354151][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM242.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755616652976
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 242.2 cm^-3 pc
------> Scale factor: 1.29618
[22:49:05][354151][INFO ] Allocating memory for dedispersed compressed time series...
[22:49:05][354151][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:49:05][354151][INFO ] 8-bit allocation done
[22:49:05][354151][INFO ] Foobar
[22:49:05][354151][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_122.binary
[22:49:05][354151][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:49:05][354151][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:49:05][354151][INFO ] FftSize = 12582913
[22:49:05][354151][INFO ] Seed for random number generator is 1094265074.
[22:49:06][354151][INFO ] 8[22:49:06][354151][INFO ] 9[22:49:07][354151][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:49:07][354151][INFO ] Normalization factor 3.97364e-08
[22:49:07][354151][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
[22:49:07][354151][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:49:07][354151][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:49:07][354151][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:49:07][354151][INFO ] TimeSeriesLength = 16771146, params->nsamples = 25165824
sum = 471.60913086, mean= 0.00002812  0.00002812
[22:49:07][354151][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:50:01][354151][INFO ] Checkpoint committed!
[22:51:01][354151][INFO ] Checkpoint committed!
[22:52:01][354151][INFO ] Checkpoint committed!
[22:53:01][354151][INFO ] Checkpoint committed!
[22:54:02][354151][INFO ] Checkpoint committed!
[22:55:02][354151][INFO ] Checkpoint committed!
[22:56:02][354151][INFO ] Checkpoint committed!
[22:57:02][354151][INFO ] Checkpoint committed!
[22:58:02][354151][INFO ] Checkpoint committed!
[22:59:02][354151][INFO ] Checkpoint committed!
[23:00:02][354151][INFO ] Checkpoint committed!
[23:01:02][354151][INFO ] Checkpoint committed!
[23:02:02][354151][INFO ] Checkpoint committed!
[23:02:26][354151][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.440942 3760.923828 0.3226425 2.8416908 15.8642 12.5238 16
------> CAND: 432.909280 3614.668213 0.9004878 0.1239906 19.0079 12.5136  4
------> CAND: 115.222843 4292.261230 0.8151701 3.1821523 15.7924 12.428 16
------> CAND: 203.427410 4295.844238 1.0306720 0.4226732 15.7765 12.4068 16
------> CAND: 116.765366 3775.712158 0.3138425 0.4557258 16.4403 12.156  8
------> CAND: 347.591233 4326.980469 0.5976701 3.1059697 16.4067 12.1208  8
------> CAND:  99.357751 3817.598145 0.2699264 0.5548531 16.0719 11.7707  8
------> CAND:  82.154630 3689.984863 0.8378255 3.0526366 15.2446 11.7017 16
------> CAND: 115.432008 3769.585205 0.5252314 0.2945402 15.2351 11.6892 16
------> CAND: 115.252687 4319.015137 0.6755359 3.1404607 15.2135 11.6607 16
------> CAND: 216.114034 3668.218750 0.2505235 2.7275300 21.2121 11.5368  2
------> CAND: 230.522242 5596.527344 0.7683010 3.1822126 15.8169 11.5049  8
------> CAND: 420.471006 7538.344727 1.0634660 1.9432830 17.7249 11.4877  4
------> CAND: 321.985205 3985.905762 0.2945144 0.6539614 15.7916 11.4786  8
------> CAND: 222.290611 5249.070801 0.3573818 1.6258717 21.0769 11.4565  2
------> CAND: 337.705751 3999.611328 0.4787319 0.4521491 15.6984 11.3816  8
------> CAND: 345.433934 3792.641113 0.9550195 3.1001847 15.6908 11.3737  8
------> CAND: 481.991025 4473.691406 0.9263780 3.2363763 26.1256 11.3462  1
------> CAND: 105.492807 4138.536133 1.0119739 3.1972041 14.9707 11.3415 16
------> CAND: 115.213241 4662.190430 1.0173125 3.2870502 14.9678 11.3377 16
------> CAND: 201.006968 4261.006348 0.9743832 0.4173893 15.5631 11.241  8
------> CAND:   0.250426 4196.155273 1.0198758 0.3815324 15.5553 11.233  8
------> CAND: 434.740636 3969.275635 0.9706817 0.2868484 20.581 11.1619  2
------> CAND: 125.096388 3966.252441 0.8550807 0.3090420 15.4441 11.1176  8
------> CAND: 356.996364 3979.241943 0.9128336 3.1446850 17.235 11.0977  4
------> CAND: 111.145176 5249.070801 0.3573818 1.6258717 17.1959 11.0666  4
------> CAND: 203.116778 4556.058105 0.7959784 3.2095935 14.6778 10.9588 16
------> CAND: 240.995512 4473.691406 0.9263780 3.2363763 20.1695 10.9176  2
------> CAND:  46.387261 4376.077637 0.6339141 0.5704838 15.2439 10.9104  8
------> CAND: 171.801289 5087.172363 1.0868876 0.7260425 14.6385 10.9075 16
------> CAND: 100.102802 4414.073242 0.3528552 0.8489965 15.2211 10.8868  8
------> CAND:  86.443278 4054.693359 0.1908720 2.4540048 14.5954 10.8514 16
------> CAND: 403.382587 4534.305176 0.9348046 3.2464213 16.9206 10.8478  4
------> CAND: 470.647360 3629.306641 0.5083406 2.9481015 16.9101 10.8395  4
------> CAND: 231.123525 4374.178711 1.0905519 0.4458635 16.895 10.8275  4
------> CAND: 278.123487 4798.924805 0.4677766 0.9326484 15.1619 10.8255  8
------> CAND:  90.563245 5217.034668 0.8501887 3.2563617 15.1456 10.8087  8
------> CAND: 230.344738 4199.569824 0.9029898 3.1913757 15.1446 10.8077  8
------> CAND:  49.678876 3817.598145 0.2699264 0.5548531 14.5553 10.7993 16
------> CAND:  31.046378 3730.506592 0.6252956 0.2417992 15.1293 10.7919  8
------> CAND: 170.379698 4575.303223 0.9691402 0.5577958 14.5374 10.7761 16
------> CAND: 388.151995 4202.747070 0.6487783 3.1151397 15.0894 10.7507  8
------> CAND:  86.433936 5931.028320 0.8067564 3.1609738 15.0846 10.7458  8
------> CAND: 115.146807 4182.955566 1.0398322 3.2109818 14.5136 10.7452 16
------> CAND: 216.659522 3885.716553 0.1422918 1.2900382 15.077 10.7379  8
------> CAND:  90.562986 5217.034668 0.8501887 3.2563617 14.5058 10.735 16
------> CAND: 279.740229 3890.803955 0.8423114 3.1104543 15.0696 10.7302  8
------> CAND: 130.040038 4799.752930 0.8703800 0.6728494 15.0685 10.7291  8
------> CAND: 460.995177 4788.555664 0.6657320 3.1642277 16.705 10.6767  4
------> CAND:  70.930080 3850.600830 0.9748334 3.1195481 14.4444 10.6554 16
------> CAND: 131.349002 4247.133301 0.8626085 0.4339026 14.9875 10.6456  8
------> CAND: 115.461592 4809.702148 0.7140946 0.7511609 14.4228 10.6274 16
------> CAND: 115.260991 5596.527344 0.7683010 3.1822126 14.4199 10.6236 16
------> CAND: 345.745864 4187.992188 0.2561984 2.6881044 16.6334 10.62  4
------> CAND: 150.496885 4909.163574 1.0237359 0.6732071 14.9499 10.6069  8
------> CAND: 378.053196 3955.445312 0.8595601 0.2985330 14.9374 10.5939  8
------> CAND: 407.416917 4064.564453 0.9334020 0.3411970 16.5906 10.586  4
------> CAND: 199.647919 5698.099121 1.1811479 0.9364333 14.9297 10.586  8
------> CAND: 221.182507 5517.918457 1.1721112 0.8633062 14.9224 10.5785  8
------> CAND: 235.193926 3645.473389 0.9373723 3.0515831 14.9134 10.5692  8
------> CAND: 115.253984 4159.888184 0.4976833 3.0326898 14.3561 10.541 16
------> CAND: 387.849148 5423.650391 0.9428510 0.9164389 14.8748 10.5295  8
------> CAND: 141.940608 4529.008789 0.3753710 0.8911617 14.8641 10.5185  8
------> CAND: 137.381811 5780.550781 1.1854594 3.3715391 14.3369 10.5163 16
------> CAND:  25.300067 4777.720215 0.5906485 3.1151524 14.3352 10.514 16
------> CAND: 111.030992 4732.652344 1.1086972 0.5915142 14.3242 10.4999 16
------> CAND: 173.836360 4146.468750 0.9119726 0.3828223 14.3203 10.4948 16
------> CAND:  43.099280 3617.803223 0.8016497 3.0239816 14.3149 10.4878 16
------> CAND: 240.527098 6859.785645 1.3795379 1.2809036 16.4571 10.4803  4
------> CAND: 115.486505 5895.304199 0.9733988 1.0875642 14.3007 10.4694 16
------> CAND: 172.873062 4187.992188 0.2561984 2.6881044 14.8145 10.4675  8
------> CAND: 139.902683 4229.171875 0.7733631 3.1607141 19.4095 10.4669  2
------> CAND: 334.165787 4143.394043 0.9126809 3.1771095 16.4315 10.46  4
------> CAND: 165.913545 4758.375977 0.2349332 1.8952668 14.2725 10.433 16
------> CAND: 279.805106 4229.171875 0.7733631 3.1607141 24.0213 10.4323  1
------> CAND: 136.730962 4373.463379 0.9382499 3.2240667 14.2689 10.4283 16
------> CAND:  44.661785 6013.940430 1.1803645 1.0554661 14.2677 10.4268 16
------> CAND: 279.323717 7485.068848 1.3687152 1.5706116 16.3776 10.4174  4
------> CAND: 246.976420 3746.111328 0.3451900 0.4089696 14.764 10.4155  8
------> CAND:  47.781085 3646.727295 0.3306195 2.8367126 14.2507 10.4048 16
------> CAND: 325.033659 3918.086426 0.7040546 0.3198482 14.7428 10.3937  8
------> CAND: 115.541521 5403.827148 1.2392322 0.8132408 14.2383 10.3889 16
------> CAND: 432.986873 3914.608154 0.9114719 0.2700079 19.2777 10.3888  2
------> CAND: 172.842699 4090.856689 0.4435180 2.9873779 16.3236 10.3746  4
------> CAND: 193.914583 4595.984863 0.8617097 0.5952174 14.2223 10.3683 16
------> CAND: 296.271481 4195.833984 0.9036742 3.1907797 16.3089 10.363  4
------> CAND: 333.589676 4207.270508 0.8728807 3.1815026 19.229 10.36  2
------> CAND: 132.835730 4183.812500 0.9446515 0.3887674 14.7056 10.3555  8
------> CAND: 115.194038 4184.874512 0.8783921 3.1784775 14.2113 10.3541 16
------> CAND: 167.969117 5455.069824 0.6689689 3.1192324 14.7018 10.3516  8
------> CAND:  31.692037 3689.816895 0.8954634 3.0608149 14.2061 10.3474 16
------> CAND: 149.800103 5614.609863 1.0553865 3.3315017 14.2027 10.3431 16
------> CAND:  44.217505 3793.610840 0.9687840 3.0987709 14.198 10.337 16
------> CAND: 154.565729 3744.082764 0.3636478 0.3800537 14.1942 10.332 16
------> CAND: 280.314004 7538.344727 1.0634660 1.9432830 14.6723 10.3213  8
------> CAND:  97.325794 5281.079102 1.1619538 3.3620403 14.1815 10.3157 16
------> CAND: 115.227774 5389.348633 0.9745520 3.3059161 14.1791 10.3126 16
------> CAND:  50.605842 5586.919922 0.8312946 3.2259798 14.6611 10.3098  8
------> CAND: 130.919255 4701.689941 1.1057633 3.3093903 14.1652 10.2947 16
------> CAND: 328.713499 4650.959473 1.0171304 0.5719693 14.6392 10.2873  8
[23:02:26][354151][INFO ] Statistics: count dirty SumSpec pages 12709 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:02:26][354151][INFO ] Data processing finished successfully!
23:02:26 (354151): called boinc_finish(0)

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