Task 1694442963

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:16:16][1446360][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_cfbf00096_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_44.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 4500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_44.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_44_4500000_0_0
------> GPU usage: 0.330000
[10:16:16][1446360][INFO ] Starting data processing...
[10:16:16][1446360][INFO ] opti: No host transfer for n_steps. Use device global.
[10:16:16][1446360][INFO ] opti: No host transfer for mean. Use device global.
[10:16:16][1446360][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:16:16][1446360][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:16:16][1446360][INFO ] opti: power spectrum in fft callback (static link).
[10:16:16][1446360][INFO ] opti: __constant__ access is not uniform, bad!
[10:16:16][1446360][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:16:16][1446360][INFO ] CUDA global memory status (initial GPU state, including context):
[10:16:16][1446360][INFO ] No template file. Generating templates.
[10:16:16][1446360][INFO ] Template param value T_cons = 50000
[10:16:20][1446360][INFO ] Number of generated templates to be used: 50000
[10:16:20][1446360][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_44.cpt
[10:16:20][1446360][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_44.cpt (No such file or directory).
------> Starting from scratch...
[10:16:20][1446360][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_44.binary
[10:16:20][1446360][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647789389
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.21454
[10:16:20][1446360][INFO ] Allocating memory for dedispersed compressed time series...
[10:16:20][1446360][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:16:20][1446360][INFO ] 8-bit allocation done
[10:16:20][1446360][INFO ] Foobar
[10:16:20][1446360][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_44.binary
[10:16:20][1446360][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:16:20][1446360][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:16:20][1446360][INFO ] FftSize = 12582913
[10:16:20][1446360][INFO ] Seed for random number generator is -1056719687.
[10:16:22][1446360][INFO ] 8[10:16:22][1446360][INFO ] 9[10:16:22][1446360][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:16:22][1446360][INFO ] Normalization factor 3.97364e-08
[10:16:22][1446360][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
[10:16:22][1446360][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:16:22][1446360][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:16:22][1446360][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:16:22][1446360][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -221.28906250, mean= -0.00001319  -0.00001319
[10:16:22][1446360][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:17:17][1446360][INFO ] Checkpoint committed!
[10:18:17][1446360][INFO ] Checkpoint committed!
[10:19:17][1446360][INFO ] Checkpoint committed!
[10:20:17][1446360][INFO ] Checkpoint committed!
[10:21:17][1446360][INFO ] Checkpoint committed!
[10:22:17][1446360][INFO ] Checkpoint committed!
[10:23:17][1446360][INFO ] Checkpoint committed!
[10:24:17][1446360][INFO ] Checkpoint committed!
[10:25:17][1446360][INFO ] Checkpoint committed!
[10:26:17][1446360][INFO ] Checkpoint committed!
[10:27:17][1446360][INFO ] Checkpoint committed!
[10:28:17][1446360][INFO ] Checkpoint committed!
[10:29:17][1446360][INFO ] Checkpoint committed!
[10:29:45][1446360][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.277859 3804.595215 0.6161906 3.1503296 16.6016 13.5145 16
------> CAND: 345.827869 4912.907715 0.1684792 2.8689401 19.6451 13.0252  4
------> CAND: 373.150290 4728.569336 0.7071639 3.3804643 17.0483 12.795  8
------> CAND:  98.626973 3729.076172 0.3801953 3.0719297 16.884 12.622  8
------> CAND: 115.219470 5691.035156 1.1032723 3.5666211 15.8265 12.4734 16
------> CAND:  39.960777 3939.267822 0.5192551 3.1698918 15.795 12.4315 16
------> CAND:  18.341069 4474.818359 0.2445980 0.6224130 15.778 12.4088 16
------> CAND: 368.324458 3690.983887 0.5343104 3.0948479 16.4785 12.1961  8
------> CAND: 197.253687 3729.076172 0.3801953 3.0719297 18.4733 12.0854  4
------> CAND: 300.070695 3670.831055 0.9655834 0.0767918 16.2005 11.905  8
------> CAND:  19.587751 4303.640625 0.4281102 0.4151056 15.1653 11.5973 16
------> CAND: 337.011824 4524.072754 0.9415187 3.3731151 17.8027 11.5498  4
------> CAND: 420.734148 6492.526367 1.2261961 3.6513157 17.7925 11.5416  4
------> CAND: 370.939012 3756.711670 0.3261693 3.0591414 15.7286 11.413  8
------> CAND: 172.914064 4912.907715 0.1684792 2.8689401 15.7132 11.397  8
------> CAND: 104.586082 5882.896484 0.9080952 0.8005210 15.6321 11.3127  8
------> CAND:  94.102950 5827.727539 0.9175726 0.7840975 14.9369 11.2973 16
------> CAND: 314.710385 5866.480957 1.3003945 0.7481647 17.3737 11.208  4
------> CAND: 192.138502 6153.285645 1.0497200 3.6043720 15.519 11.1953  8
------> CAND: 230.371986 4846.764648 1.0812567 3.4500015 15.5016 11.1772  8
------> CAND: 345.830204 4174.541504 0.2817430 3.1213777 17.2722 11.1272  4
------> CAND: 115.276043 4912.907715 0.1684792 2.8689401 14.787 11.1012 16
------> CAND: 230.544041 4044.516113 0.6529073 3.2221897 15.39 11.0616  8
------> CAND: 412.671199 4600.333984 1.0285305 0.4275302 25.4686 11.0609  1
------> CAND: 201.548304 3650.968018 0.8425998 3.1146064 14.7181 11.0113 16
------> CAND: 403.518570 4160.501953 0.2178119 3.0695083 17.122 11.0078  4
------> CAND: 115.201823 3913.498779 1.0019939 3.2167625 14.6904 10.9751 16
------> CAND: 115.287721 3881.852539 0.6184854 3.1754920 14.6792 10.9606 16
------> CAND: 394.658928 3773.206055 0.8551447 3.1566882 17.0467 10.948  4
------> CAND: 352.389039 4084.791748 0.2408717 3.0861199 15.2793 10.947  8
------> CAND: 195.381848 5279.006348 1.0988648 3.5276074 14.649 10.9212 16
------> CAND:  50.585341 3778.745605 0.4709459 0.1784113 14.6451 10.9161 16
------> CAND: 221.153442 4401.641602 0.8524206 3.3368022 15.2494 10.916  8
------> CAND: 478.474416 3635.028564 0.9621100 3.1144536 16.9637 10.8821  4
------> CAND: 242.522205 4547.937988 0.8128592 3.3708701 15.1932 10.8579  8
------> CAND: 400.312075 3708.299072 0.9472269 3.1418753 15.1265 10.7891  8
------> CAND: 172.872024 4772.660156 0.5444832 3.3576984 15.1256 10.7881  8
------> CAND:  86.417068 5892.836914 0.8158671 3.5388095 14.5406 10.7802 16
------> CAND: 139.190590 8842.169922 1.4631931 3.6613588 14.518 10.7508 16
------> CAND:  61.294765 3858.088867 0.6554847 3.1724353 14.5172 10.7498 16
------> CAND: 475.222507 6916.723633 1.1648554 3.6342187 19.8572 10.7324  2
------> CAND: 274.747792 4574.367676 0.6613615 3.3533497 16.7459 10.7092  4
------> CAND: 322.702229 3668.303955 0.6799907 3.1049485 16.737 10.7021  4
------> CAND: 341.888001 5642.714844 0.2987494 3.1760709 19.7481 10.6676  2
------> CAND: 459.117628 4219.110352 0.3587845 0.4215278 24.5556 10.6644  1
------> CAND: 221.284494 4208.512207 1.0430263 0.2919896 15.0049 10.6635  8
------> CAND: 238.343329 3684.870117 0.9135568 3.1313891 16.6866 10.6622  4
------> CAND:  81.908875 4186.011719 0.9467012 0.2902357 14.4481 10.6602 16
------> CAND: 230.559352 3624.604492 0.6052409 3.0808303 19.7328 10.6586  2
------> CAND:  22.177393 5040.233887 0.8664219 3.4650064 14.4424 10.6528 16
------> CAND: 121.741194 7141.009277 1.1527388 3.6298957 14.4186 10.622 16
------> CAND: 343.626971 3622.230957 0.6647288 0.0745364 16.6357 10.6218  4
------> CAND: 129.583301 4325.572754 0.9465513 3.3326294 14.9525 10.6096  8
------> CAND: 153.671460 4268.559082 0.8305340 3.3025742 14.4085 10.6089 16
------> CAND:  51.691110 4569.791016 1.0901282 3.4007657 14.9415 10.5982  8
------> CAND: 115.231407 5023.168945 1.1886044 3.4897590 14.3934 10.5894 16
------> CAND:  62.356157 3884.575439 0.8853462 3.1965749 16.5887 10.5846  4
------> CAND: 302.455584 4288.824707 0.5028762 3.2606771 14.9219 10.578  8
------> CAND: 230.540148 5546.916016 0.4572154 3.3475196 14.9127 10.5685  8
------> CAND:  43.974864 3927.810303 0.8027192 3.2087381 14.9105 10.5663  8
------> CAND: 349.405202 3979.292725 0.7130142 0.2299672 14.9019 10.5574  8
------> CAND: 253.958254 4038.687744 0.8322179 3.2403548 14.9017 10.5571  8
------> CAND: 163.022354 4273.995605 0.7624101 3.3025014 14.3676 10.5559 16
------> CAND:  86.358159 4293.462891 0.9754685 3.3265603 14.3403 10.5206 16
------> CAND:  86.383591 4840.923340 0.9013121 3.4298353 14.3379 10.5176 16
------> CAND:  86.390079 4852.014160 0.8133785 3.4277511 14.8582 10.5124  8
------> CAND: 460.912653 5332.486816 0.8903248 3.4968331 16.4911 10.5072  4
------> CAND: 160.405463 4148.514648 0.4827670 0.3422385 14.329 10.5061 16
------> CAND: 230.436604 4777.701660 0.9111512 3.4272907 16.4705 10.4909  4
------> CAND: 291.805329 5186.537109 0.6242782 3.4179637 16.4647 10.4863  4
------> CAND: 302.558610 3721.914307 0.8763286 3.1396544 16.4568 10.48  4
------> CAND: 167.768517 3618.728027 0.8091458 0.0612757 14.8237 10.4769  8
------> CAND: 498.948131 6510.043945 0.7221807 1.0560224 16.446 10.4715  4
------> CAND:  99.900904 4541.569824 0.7284188 3.3581696 14.2993 10.4676 16
------> CAND: 367.327164 3797.916748 0.6301157 0.1607968 14.8142 10.4671  8
------> CAND: 275.370873 4166.029297 0.3084632 3.1552477 14.8099 10.4627  8
------> CAND:  51.691369 4566.666992 1.0897695 3.3947470 14.8021 10.4547  8
------> CAND: 380.258505 3808.731934 0.7682222 3.1667538 14.7945 10.4469  8
------> CAND: 394.153663 3731.042236 0.6323782 3.1271753 14.7928 10.4451  8
------> CAND: 322.701191 3716.321289 0.6972888 3.1284034 16.4002 10.4352  4
------> CAND: 138.624341 4122.566895 1.0505888 3.2801740 16.3996 10.4348  4
------> CAND: 160.206160 4786.136719 0.6807606 3.3842752 16.3832 10.4218  4
------> CAND: 203.589344 4087.558838 0.9648985 3.2647104 14.2626 10.4203 16
------> CAND:  86.410580 4043.482422 0.4313973 3.1837742 14.2578 10.414 16
------> CAND: 178.311335 3704.077148 0.7475367 3.1281435 14.253 10.4079 16
------> CAND:  23.149255 5468.936035 0.7809057 3.5001216 14.2525 10.4072 16
------> CAND:  92.323496 6402.828125 0.6622362 1.0298109 14.2465 10.3994 16
------> CAND:  25.222473 4927.295410 1.0854073 0.5232702 14.2441 10.3964 16
------> CAND: 460.997253 5922.660645 1.0829129 3.5826993 19.2877 10.3948  2
------> CAND:  59.745236 5162.261719 0.5419118 0.7077173 14.2323 10.3812 16
------> CAND:  71.774004 5162.638672 0.7614144 3.4634531 14.229 10.3769 16
------> CAND:  74.847630 3825.377930 0.9748818 3.1855080 19.2543 10.375  2
------> CAND: 115.253465 4266.799316 0.8312783 3.3078792 14.2208 10.3664 16
------> CAND: 196.769184 3762.601807 0.7428215 3.1443849 14.217 10.3615 16
------> CAND: 124.855045 4431.952637 0.5399190 3.2995338 14.2161 10.3603 16
------> CAND: 461.125970 3860.738037 0.6512011 3.1674378 16.3005 10.3564  4
------> CAND: 178.900681 4503.869141 0.8252721 3.3562493 14.7021 10.352  8
------> CAND: 328.305291 4034.741455 0.9585079 0.2314481 14.6984 10.3481  8
------> CAND: 345.601058 4161.996094 0.8104198 3.2783153 19.207 10.347  2
------> CAND: 115.521019 8140.115234 1.4954237 1.1864067 14.1997 10.3392 16
[10:29:45][1446360][INFO ] Statistics: count dirty SumSpec pages 1778 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:29:45][1446360][INFO ] Data processing finished successfully!
10:29:45 (1446360): called boinc_finish(0)

</stderr_txt>
]]>