Task 1730241274

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[08:02:31][317055][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 6100000 --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_6100000_1_0
------> GPU usage: 0.500000
[08:02:31][317055][INFO ] Starting data processing...
[08:02:31][317055][INFO ] opti: No host transfer for n_steps. Use device global.
[08:02:31][317055][INFO ] opti: No host transfer for mean. Use device global.
[08:02:31][317055][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:02:31][317055][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:02:31][317055][INFO ] opti: power spectrum in fft callback (static link).
[08:02:31][317055][INFO ] opti: __constant__ access is not uniform, bad!
[08:02:31][317055][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[08:02:31][317055][INFO ] CUDA global memory status (initial GPU state, including context):
[08:02:31][317055][INFO ] No template file. Generating templates.
[08:02:31][317055][INFO ] Template param value T_cons = 50000
[08:02:34][317055][INFO ] Number of generated templates to be used: 50000
[08:02:34][317055][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_5_dms_200_122.cpt
[08:02:34][317055][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_122.cpt (No such file or directory).
------> Starting from scratch...
[08:02:34][317055][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_122.binary
[08:02:34][317055][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
[08:02:34][317055][INFO ] Allocating memory for dedispersed compressed time series...
[08:02:34][317055][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:02:34][317055][INFO ] 8-bit allocation done
[08:02:34][317055][INFO ] Foobar
[08:02:34][317055][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_122.binary
[08:02:34][317055][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:02:34][317055][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:02:34][317055][INFO ] FftSize = 12582913
[08:02:34][317055][INFO ] Seed for random number generator is 1094265074.
[08:02:35][317055][INFO ] 8[08:02:35][317055][INFO ] 9[08:02:36][317055][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:02:36][317055][INFO ] Normalization factor 3.97364e-08
[08:02:36][317055][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
[08:02:36][317055][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
[08:02:36][317055][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:02:36][317055][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:02:36][317055][INFO ] TimeSeriesLength = 16772868, params->nsamples = 25165824
sum = 586.92163086, mean= 0.00003499  0.00003499
[08:02:36][317055][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:03:31][317055][INFO ] Checkpoint committed!
[08:04:31][317055][INFO ] Checkpoint committed!
[08:05:31][317055][INFO ] Checkpoint committed!
[08:06:31][317055][INFO ] Checkpoint committed!
[08:07:31][317055][INFO ] Checkpoint committed!
[08:08:31][317055][INFO ] Checkpoint committed!
[08:09:31][317055][INFO ] Checkpoint committed!
[08:10:31][317055][INFO ] Checkpoint committed!
[08:11:31][317055][INFO ] Checkpoint committed!
[08:12:31][317055][INFO ] Checkpoint committed!
[08:13:31][317055][INFO ] Checkpoint committed!
[08:13:41][317055][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 165.297470 3711.972900 0.1868798 5.6504488 15.2006 11.6437 16
------> CAND: 229.071586 3703.465576 0.7632560 6.1776142 17.8512 11.5884  4
------> CAND: 115.282530 3661.364258 0.7440460 3.3200881 15.1032 11.5155 16
------> CAND: 164.318083 4254.127441 1.0499632 0.0767280 17.6989 11.467  4
------> CAND: 236.708421 4255.481445 0.8596395 3.5910230 17.6638 11.439  4
------> CAND: 173.162414 4659.698730 0.9765100 0.1232875 15.74 11.4248  8
------> CAND: 494.088563 5515.013184 0.7248719 0.0012233 26.2337 11.3932  1
------> CAND: 320.388186 4034.034180 0.4745792 6.1375341 15.6375 11.3183  8
------> CAND: 115.196373 7075.304199 1.3836900 4.5229573 15.635 11.3157  8
------> CAND: 302.210867 4086.076660 0.4473478 3.6864777 15.581 11.2596  8
------> CAND:   0.250167 4052.481689 1.0209045 0.0329959 14.9044 11.2547 16
------> CAND: 280.153368 4057.679443 0.1518812 5.0677667 15.5373 11.2142  8
------> CAND: 131.335767 3617.466064 0.8048936 6.1623864 14.864 11.2018 16
------> CAND: 162.560168 4107.245117 0.8779150 0.0164843 14.7997 11.1177 16
------> CAND: 119.539000 3997.763672 0.8878502 6.2777615 14.7822 11.0949 16
------> CAND:  69.016200 5976.740723 1.1798248 0.2078156 14.7796 11.0915 16
------> CAND: 152.548564 3707.544922 0.7540728 6.1769557 14.7717 11.0812 16
------> CAND: 111.926818 4428.577637 0.9313547 3.6514480 15.3809 11.0521  8
------> CAND: 159.374433 3827.379150 0.9745451 6.2474275 14.7339 11.0318 16
------> CAND:  27.896975 4073.608154 0.8121771 3.5115304 15.3604 11.0309  8
------> CAND: 459.321862 3632.627197 0.4736019 3.3904290 25.3465 11.0078  1
------> CAND: 420.816672 4096.710938 0.5196903 3.6409402 17.1049 10.9942  4
------> CAND:  86.577185 4623.249512 0.6715443 0.0121664 14.6884 10.9725 16
------> CAND:  33.378068 4904.203613 0.8441151 0.0997618 15.2499 10.9166  8
------> CAND: 115.442648 5082.795898 0.5562261 6.1680551 14.6416 10.9116 16
------> CAND: 356.839361 3772.727051 0.9165057 3.3485515 16.986 10.8998  4
------> CAND: 258.552604 5007.833984 0.9217612 3.8929536 15.2283 10.8942  8
------> CAND: 389.591492 4405.968750 0.3634621 3.9834187 15.2163 10.8818  8
------> CAND: 190.003520 3797.370850 0.9258455 6.2357192 16.9578 10.8774  4
------> CAND: 158.902386 7655.029785 1.1442219 6.0453959 15.2018 10.8668  8
------> CAND: 230.945761 5389.668945 0.9482277 0.1432144 15.2001 10.865  8
------> CAND: 189.951619 3901.786377 0.6941134 3.4557455 15.192 10.8567  8
------> CAND: 292.153850 3613.820312 0.9355615 3.2607076 15.1685 10.8324  8
------> CAND: 147.718839 5378.612793 0.5822410 4.3222532 14.5728 10.822 16
------> CAND: 297.942201 5480.272949 1.0762168 4.0297585 15.1262 10.7887  8
------> CAND: 482.178909 4107.920410 1.0482590 3.4843147 16.8316 10.7772  4
------> CAND: 251.977161 4388.491699 1.0411066 3.6064661 15.0963 10.7578  8
------> CAND: 259.689514 4432.165039 0.5748299 6.2323847 16.8017 10.7535  4
------> CAND: 293.641356 4317.117676 0.9718130 3.5939324 16.7919 10.7457  4
------> CAND: 231.080446 4324.546875 0.9430451 0.0700992 19.8419 10.7233  2
------> CAND: 138.587750 3616.447754 0.8666372 3.2744770 15.0496 10.7097  8
------> CAND:  86.565766 4989.161621 0.7796737 0.0729799 14.4843 10.7071 16
------> CAND:  77.873507 4181.480957 0.7207329 6.2726641 14.4782 10.6992 16
------> CAND: 230.932785 3920.381104 0.5755692 6.1751366 15.0195 10.6786  8
------> CAND: 405.729848 6150.979980 0.6446178 5.9943371 16.6841 10.6602  4
------> CAND: 181.412729 4150.575684 0.4176060 3.7430944 14.9808 10.6387  8
------> CAND: 115.437198 4187.040039 0.2503600 5.7879286 14.4243 10.6294 16
------> CAND: 397.395452 4681.083008 1.0163383 3.7384052 14.9704 10.6279  8
------> CAND:  38.282272 4238.078613 0.9121150 3.5659137 14.4145 10.6167 16
------> CAND: 142.218024 4048.612793 0.2085150 5.6369987 14.4071 10.607 16
------> CAND:  77.004930 3878.689941 0.8857104 6.2521358 14.3929 10.5887 16
------> CAND: 461.860121 5526.291504 0.7137934 6.2563386 16.5822 10.5794  4
------> CAND: 333.408539 4252.478027 0.7613480 0.0130597 14.9102 10.566  8
------> CAND: 158.520129 5855.827637 0.7368030 4.4234152 14.9054 10.561  8
------> CAND: 277.654814 3865.447998 0.8904696 6.2493863 16.5579 10.5601  4
------> CAND: 118.354081 4255.481445 0.8596395 3.5910230 14.8946 10.5498  8
------> CAND: 230.944204 4933.695801 0.6091324 6.2509775 14.8875 10.5426  8
------> CAND: 230.456846 6107.679688 1.1649624 4.2526255 14.864 10.5184  8
------> CAND: 288.614145 4485.492188 0.5035138 6.1806588 16.5037 10.5172  4
------> CAND:  53.296174 5359.024414 0.9528141 0.1458235 14.3337 10.5121 16
------> CAND: 100.590160 5429.562012 1.1726054 3.9812603 14.8513 10.5053  8
------> CAND: 288.676427 3868.487793 0.6282563 6.1845455 19.4657 10.5002  2
------> CAND: 280.286236 4291.708496 0.3979126 6.0623188 14.8452 10.4991  8
------> CAND: 115.232186 3963.085693 0.9707544 3.4294603 14.3157 10.4888 16
------> CAND: 341.673646 4063.533203 0.8167599 3.5056307 14.8341 10.4876  8
------> CAND: 218.533178 5013.811035 0.7140232 4.0021806 16.4447 10.4705  4
------> CAND: 347.870984 3755.667725 0.5380405 6.1261864 14.8158 10.4688  8
------> CAND: 180.479015 4050.691895 0.2062439 5.6526895 14.2907 10.4565 16
------> CAND: 346.155629 4890.968750 0.5256362 6.1764941 14.7915 10.4437  8
------> CAND: 162.661636 5324.937988 0.9576365 0.1483163 14.2759 10.4375 16
------> CAND: 346.481053 5908.045898 1.1785043 0.2113816 14.769 10.4207  8
------> CAND: 259.736225 4249.614746 0.8615924 0.0394856 14.7674 10.419  8
------> CAND:  54.819233 4942.507812 1.0817904 3.8206415 14.2613 10.4186 16
------> CAND: 256.161227 4597.371582 1.0918275 0.1403156 14.7494 10.4005  8
------> CAND:  38.899384 4062.273926 0.8173279 3.5048957 14.2436 10.3958 16
------> CAND: 115.509601 3663.972656 0.7522203 6.1677785 14.239 10.3898 16
------> CAND:  59.220249 4490.960449 1.0162979 3.6594756 14.2355 10.3853 16
------> CAND: 433.986762 4501.144043 1.0165799 0.1123976 16.3289 10.3788  4
------> CAND: 356.838842 3770.466797 0.9172784 3.3472948 16.3235 10.3746  4
------> CAND:  37.750018 5795.244629 0.6570405 4.4611211 14.2166 10.361 16
------> CAND: 231.058907 4739.520996 1.0257664 0.1433099 14.71 10.36  8
------> CAND:  82.017609 3848.058594 0.3923848 6.0535369 14.2153 10.3592 16
------> CAND: 454.316968 3690.316895 0.5228129 3.4027574 19.2118 10.3498  2
------> CAND: 361.385702 3951.236816 0.9535566 3.4264762 14.6974 10.3471  8
------> CAND: 115.449135 4035.586914 0.2858323 5.9123597 14.2056 10.3467 16
------> CAND:  51.363349 3683.895264 0.9004977 6.1944203 16.2867 10.3454  4
------> CAND: 106.867687 5496.336426 0.8940141 4.1244664 14.202 10.3421 16
------> CAND: 111.217839 4048.750000 0.9563092 0.0181955 14.201 10.3408 16
------> CAND: 115.445762 5512.418457 0.8505750 0.0886792 14.1925 10.3298 16
------> CAND: 182.036070 4529.186523 1.0166349 3.6754229 14.188 10.324 16
------> CAND: 244.386778 4270.096680 0.7524335 0.0128646 16.2523 10.3182  4
------> CAND:  42.963038 4135.145996 0.6594231 3.5938325 14.1692 10.2999 16
------> CAND: 342.614107 5230.090820 0.7991700 4.0551033 16.2239 10.2957  4
------> CAND: 115.499480 4902.597168 1.1698484 0.1900351 14.1654 10.2949 16
------> CAND: 394.762731 3772.008789 0.8700855 3.3516698 16.2187 10.2917  4
------> CAND: 115.530621 3710.553955 0.9584623 6.2136917 14.1623 10.291 16
------> CAND: 115.423703 4738.794434 0.2785764 5.6357565 14.1542 10.2805 16
------> CAND: 196.726624 3929.452881 0.8889053 6.2657452 14.1518 10.2774 16
------> CAND: 108.849817 4423.437988 0.7621984 0.0355250 14.1514 10.2769 16
------> CAND: 101.653629 3808.281250 0.5961376 3.4363062 14.1431 10.2662 16
[08:13:41][317055][INFO ] Statistics: count dirty SumSpec pages 7329 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:13:41][317055][INFO ] Data processing finished successfully!
08:13:41 (317055): called boinc_finish(0)

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