Task 1730241702

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[15:07:00][334961][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_123.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 6800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_123.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_40000_123_6800000_1_0
------> GPU usage: 0.500000
[15:07:00][334961][INFO ] Starting data processing...
[15:07:00][334961][INFO ] opti: No host transfer for n_steps. Use device global.
[15:07:00][334961][INFO ] opti: No host transfer for mean. Use device global.
[15:07:00][334961][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:07:00][334961][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:07:00][334961][INFO ] opti: power spectrum in fft callback (static link).
[15:07:00][334961][INFO ] opti: __constant__ access is not uniform, bad!
[15:07:00][334961][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[15:07:00][334961][INFO ] CUDA global memory status (initial GPU state, including context):
[15:07:00][334961][INFO ] No template file. Generating templates.
[15:07:00][334961][INFO ] Template param value T_cons = 50000
[15:07:05][334961][INFO ] Number of generated templates to be used: 50000
[15:07:05][334961][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_5_dms_200_123.cpt
[15:07:05][334961][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_123.cpt (No such file or directory).
------> Starting from scratch...
[15:07:05][334961][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_123.binary
[15:07:05][334961][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_DM242.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755616651339
------> 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: 242.3 cm^-3 pc
------> Scale factor: 1.29623
[15:07:05][334961][INFO ] Allocating memory for dedispersed compressed time series...
[15:07:05][334961][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:07:05][334961][INFO ] 8-bit allocation done
[15:07:05][334961][INFO ] Foobar
[15:07:05][334961][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_123.binary
[15:07:05][334961][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:07:05][334961][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:07:05][334961][INFO ] FftSize = 12582913
[15:07:05][334961][INFO ] Seed for random number generator is 1102248726.
[15:07:07][334961][INFO ] 8[15:07:07][334961][INFO ] 9[15:07:08][334961][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:07:08][334961][INFO ] Normalization factor 3.97364e-08
[15:07:08][334961][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
[15:07:08][334961][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1567 MB (9448 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:07:08][334961][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:07:08][334961][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:07:08][334961][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 695.41284180, mean= 0.00004145  0.00004145
[15:07:08][334961][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:08:00][334961][INFO ] Checkpoint committed!
[15:09:00][334961][INFO ] Checkpoint committed!
[15:10:00][334961][INFO ] Checkpoint committed!
[15:11:00][334961][INFO ] Checkpoint committed!
[15:12:00][334961][INFO ] Checkpoint committed!
[15:13:00][334961][INFO ] Checkpoint committed!
[15:14:00][334961][INFO ] Checkpoint committed!
[15:15:00][334961][INFO ] Checkpoint committed!
[15:16:00][334961][INFO ] Checkpoint committed!
[15:17:00][334961][INFO ] Checkpoint committed!
[15:18:00][334961][INFO ] Checkpoint committed!
[15:18:19][334961][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 265.098982 4090.641113 0.6452688 3.7460146 17.0076 12.7522  8
------> CAND: 315.961219 5331.822266 1.1407192 4.1825781 16.1049 11.8052  8
------> CAND: 345.702266 4557.290039 0.8749896 3.8891306 18.1064 11.7921  4
------> CAND: 172.851003 4557.290039 0.8749896 3.8891306 16.0877 11.7872  8
------> CAND: 389.785605 4054.722900 1.0203655 6.2159615 21.2797 11.577  2
------> CAND: 346.477939 4579.242188 0.9420113 6.2269502 17.777 11.5292  4
------> CAND: 340.206122 3653.256836 0.8751338 6.0990996 15.8198 11.5079  8
------> CAND: 105.695224 3883.183350 0.9799778 6.1718049 15.7991 11.4863  8
------> CAND:  65.914547 3715.776367 0.4436926 5.8914933 15.7976 11.4848  8
------> CAND:  86.584191 4800.651367 0.9880190 6.2427969 15.0387 11.4309 16
------> CAND: 115.511417 4149.760254 1.0107752 6.2230191 15.0037 11.3849 16
------> CAND: 299.080149 3684.072021 0.9119142 3.3878736 15.6938 11.3768  8
------> CAND:  61.671053 4264.979980 0.3026794 4.6768866 14.9866 11.3624 16
------> CAND:  33.373137 3883.357178 0.7547366 6.1075268 14.9461 11.3093 16
------> CAND: 231.124044 5111.295410 1.1303735 0.0135778 15.5888 11.2677  8
------> CAND: 131.829094 3715.776367 0.4436926 5.8914933 17.4463 11.2658  4
------> CAND: 259.718319 4363.219238 0.7741184 6.1510077 15.5856 11.2645  8
------> CAND:  81.442277 3631.025391 0.5137011 5.9396911 17.4123 11.2387  4
------> CAND: 115.497144 4074.003418 0.5708129 6.0137339 15.5296 11.2062  8
------> CAND:  86.565507 3925.480225 0.5789945 6.0178261 14.8589 11.1951 16
------> CAND: 129.859160 4363.219238 0.7741184 6.1510077 14.8351 11.164 16
------> CAND: 125.161006 4299.001465 1.0780848 6.2586508 14.8238 11.1492 16
------> CAND: 152.008007 5709.874023 1.1232122 6.2058601 14.7512 11.0545 16
------> CAND: 321.889966 3661.791748 0.7716113 3.4129536 15.3264 10.9957  8
------> CAND: 188.903980 3820.198486 0.7397427 3.5233469 15.3055 10.974  8
------> CAND: 405.436862 5409.053223 0.9874701 4.3236914 15.2845 10.9523  8
------> CAND: 278.311372 4448.594727 0.8988651 6.2068272 15.2387 10.905  8
------> CAND: 173.156446 4092.676025 0.8218495 6.1595259 15.2385 10.9047  8
------> CAND:  43.411989 3707.110107 0.9582806 6.1311903 14.6354 10.9035 16
------> CAND: 197.214501 3869.043945 0.5401655 3.6716003 14.6118 10.8727 16
------> CAND:  53.002150 3679.292480 0.6283068 3.4772041 14.6027 10.861 16
------> CAND: 249.261398 4245.018066 0.9602755 6.2185793 15.1951 10.8599  8
------> CAND:  97.786423 3910.661865 0.7264770 3.5801430 14.5747 10.8245 16
------> CAND: 473.347813 3998.265869 0.7335023 3.6364436 24.8987 10.8134  1
------> CAND: 105.282345 4019.433350 0.9948495 6.2039404 14.5631 10.8095 16
------> CAND: 276.675426 5078.058594 0.6654218 4.4285703 15.1387 10.8016  8
------> CAND: 242.368835 4278.159180 0.6573123 3.8616288 24.8584 10.7959  1
------> CAND: 340.147992 4389.756836 0.4620845 4.1959457 15.1308 10.7935  8
------> CAND: 166.708422 3917.381836 0.7193618 6.0917773 15.1298 10.7925  8
------> CAND: 462.284678 3899.428467 0.9465780 6.1706429 16.8457 10.7884  4
------> CAND: 115.466522 3916.658691 0.5951564 6.0286140 15.1242 10.7867  8
------> CAND: 120.472194 4080.654297 0.4801471 5.9189973 15.1016 10.7634  8
------> CAND: 346.289016 4743.300781 0.7288523 6.0912538 24.7699 10.7575  1
------> CAND: 125.725698 3759.961670 0.9336962 6.1384416 15.0851 10.7462  8
------> CAND:  45.395677 4538.770020 1.0010629 3.8242407 24.7227 10.7369  1
------> CAND: 188.893081 4607.649902 1.0482943 3.8485537 14.5054 10.7345 16
------> CAND:  82.636279 3839.038818 0.7144658 3.5458651 14.5045 10.7333 16
------> CAND:  15.131460 4665.243652 1.0504484 3.8710935 15.0637 10.7242  8
------> CAND:  97.729072 4216.433105 0.6521857 6.0673246 14.4951 10.7211 16
------> CAND:  32.957403 3715.776367 0.4436926 5.8914933 14.4832 10.7057 16
------> CAND: 346.437975 3753.384277 0.9489586 6.1369209 16.7264 10.6937  4
------> CAND: 458.053381 3827.944092 0.7306234 6.0896091 19.7901 10.6926  2
------> CAND: 113.371505 5322.325195 1.0010403 6.1914892 14.4719 10.691 16
------> CAND: 115.519203 4062.986084 0.7696577 6.1349273 14.4657 10.6831 16
------> CAND: 175.196188 5165.686035 0.6138516 4.6441216 16.6697 10.6488  4
------> CAND: 114.516978 3973.446289 0.5414016 5.9891868 14.9864 10.6445  8
------> CAND: 176.098501 3935.897705 0.6990960 3.6087551 14.432 10.6393 16
------> CAND: 227.213241 3938.325684 0.3640919 3.9699228 14.9728 10.6304  8
------> CAND: 228.881365 4401.314453 1.0940579 6.2775974 14.9613 10.6186  8
------> CAND:  45.397494 4342.882812 0.9176891 3.7515035 24.448 10.6177  1
------> CAND: 108.953362 4252.508301 0.5958011 6.0190949 14.4103 10.6112 16
------> CAND: 177.148475 3657.553467 0.7868498 6.0726018 14.9506 10.6075  8
------> CAND:  80.501556 4701.806152 0.8343242 6.1652994 14.3976 10.5948 16
------> CAND: 125.787461 4100.795410 0.9597073 6.2067547 14.9319 10.5883  8
------> CAND: 384.109621 5350.899414 0.7548515 4.5394659 14.9229 10.579  8
------> CAND: 114.314561 3747.726562 0.8121043 3.4530177 14.8924 10.5476  8
------> CAND: 203.228107 4098.219238 0.8182858 3.6587565 14.3566 10.5418 16
------> CAND: 310.031176 3818.760986 0.9182063 6.1475463 14.8738 10.5285  8
------> CAND: 189.590122 3644.948242 0.3749632 3.6663978 14.3421 10.523 16
------> CAND: 147.359160 4148.150879 0.5309684 5.9719276 14.3417 10.5224 16
------> CAND:  15.131719 4548.279785 1.0004376 3.8355215 14.8632 10.5176  8
------> CAND: 173.447355 3797.576416 0.9966297 3.4342215 14.3379 10.5175 16
------> CAND: 346.387889 3984.863281 0.3493632 5.6884494 16.5009 10.515  4
------> CAND: 113.571068 4249.337402 0.9316173 6.2145352 14.3348 10.5135 16
------> CAND:  86.151590 5058.225098 1.0525694 6.2569394 14.334 10.5124 16
------> CAND: 231.086415 4174.449219 0.9885637 6.2198381 14.8562 10.5103  8
------> CAND: 230.985206 4579.242188 0.9420113 6.2269502 16.4865 10.5036  4
------> CAND:  59.075183 3869.615479 0.8849399 3.5031402 14.3263 10.5025 16
------> CAND: 265.653813 3640.871094 0.3998282 5.8311906 16.4805 10.4988  4
------> CAND: 215.886964 5131.489258 1.0496414 4.1229653 14.8308 10.4842  8
------> CAND: 461.761248 3630.985352 0.5145136 5.9402752 16.4613 10.4836  4
------> CAND: 116.177058 3748.587891 0.6072876 6.0197778 14.3017 10.4707 16
------> CAND: 162.884814 3631.025391 0.5137011 5.9396911 19.4066 10.4652  2
------> CAND: 115.534254 4053.832275 0.7753714 6.1365542 14.2955 10.4628 16
------> CAND:  45.397234 4338.402344 0.9179442 3.7546742 24.0538 10.4464  1
------> CAND: 295.962925 3958.564209 0.7661537 6.1170545 16.4068 10.4405  4
------> CAND: 167.427002 3872.236328 0.9386024 3.4899218 14.269 10.4285 16
------> CAND:  53.285015 3630.743164 0.5193914 5.9437380 14.2607 10.4178 16
------> CAND:  74.685437 4665.931152 0.9958468 3.8995495 14.2568 10.4127 16
------> CAND:  15.130941 4784.099609 1.1059073 3.9171355 14.7562 10.4075  8
------> CAND: 148.207754 4500.238770 0.5140977 4.1972775 14.7515 10.4027  8
------> CAND: 115.561243 5122.440918 1.1310548 0.0131026 16.3559 10.4002  4
------> CAND: 188.672757 4722.036133 0.6719897 6.0402164 14.2373 10.3876 16
------> CAND:  84.772818 4397.546387 0.4536156 5.7886510 16.3384 10.3864  4
------> CAND: 102.123340 4215.963379 0.9881931 3.6641526 14.2329 10.382 16
------> CAND: 115.479238 4294.743652 0.8719996 6.1897492 14.2244 10.371 16
------> CAND: 230.976902 4205.073242 0.6641158 6.0834703 14.7105 10.3606  8
------> CAND:  86.583672 4021.968994 0.7944677 6.1411247 14.2131 10.3564 16
------> CAND: 115.549306 4268.855469 1.0220027 6.2447066 14.2071 10.3487 16
------> CAND: 142.442240 4298.209961 0.9562578 3.7133446 16.2869 10.3456  4
[15:18:19][334961][INFO ] Statistics: count dirty SumSpec pages 4245 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:18:19][334961][INFO ] Data processing finished successfully!
15:18:19 (334961): called boinc_finish(0)

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