Task 1695307213

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:17:55][2064373][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_88.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 4450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_88_4450000_0_0
------> GPU usage: 0.330000
[14:17:55][2064373][INFO ] Starting data processing...
[14:17:55][2064373][INFO ] opti: No host transfer for n_steps. Use device global.
[14:17:55][2064373][INFO ] opti: No host transfer for mean. Use device global.
[14:17:55][2064373][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:17:55][2064373][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:17:55][2064373][INFO ] opti: power spectrum in fft callback (static link).
[14:17:55][2064373][INFO ] opti: __constant__ access is not uniform, bad!
[14:17:55][2064373][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:17:55][2064373][INFO ] CUDA global memory status (initial GPU state, including context):
[14:17:55][2064373][INFO ] No template file. Generating templates.
[14:17:55][2064373][INFO ] Template param value T_cons = 50000
[14:17:58][2064373][INFO ] Number of generated templates to be used: 50000
[14:17:58][2064373][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_88.cpt
[14:17:58][2064373][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[14:17:58][2064373][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_88.binary
[14:17:58][2064373][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768320884
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.38816
[14:17:58][2064373][INFO ] Allocating memory for dedispersed compressed time series...
[14:17:58][2064373][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:17:58][2064373][INFO ] 8-bit allocation done
[14:17:58][2064373][INFO ] Foobar
[14:17:58][2064373][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_88.binary
[14:17:58][2064373][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:17:58][2064373][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:17:58][2064373][INFO ] FftSize = 12582913
[14:17:58][2064373][INFO ] Seed for random number generator is 1110427092.
[14:18:00][2064373][INFO ] 8[14:18:00][2064373][INFO ] 9[14:18:01][2064373][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:18:01][2064373][INFO ] Normalization factor 3.97364e-08
[14:18:01][2064373][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
[14:18:01][2064373][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2330 MB (5647 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:18:01][2064373][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:18:01][2064373][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:18:01][2064373][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1246.13110352, mean= 0.00007428  0.00007428
[14:18:01][2064373][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:18:55][2064373][INFO ] Checkpoint committed!
[14:19:55][2064373][INFO ] Checkpoint committed!
[14:20:55][2064373][INFO ] Checkpoint committed!
[14:21:55][2064373][INFO ] Checkpoint committed!
[14:22:55][2064373][INFO ] Checkpoint committed!
[14:23:55][2064373][INFO ] Checkpoint committed!
[14:24:55][2064373][INFO ] Checkpoint committed!
[14:25:55][2064373][INFO ] Checkpoint committed!
[14:26:55][2064373][INFO ] Checkpoint committed!
[14:27:55][2064373][INFO ] Checkpoint committed!
[14:28:55][2064373][INFO ] Checkpoint committed!
[14:29:55][2064373][INFO ] Checkpoint committed!
[14:30:56][2064373][INFO ] Checkpoint committed!
[14:31:27][2064373][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 4446.982422 0.5230291 3.2773666 25.1005 21.5322  8
------> CAND:   0.249907 4446.982422 0.5230291 3.2773666 20.0974 18.363 16
------> CAND:   0.166605 4608.820801 0.5651366 3.3170285 19.1033 16.9616 16
------> CAND:   0.250167 9111.216797 1.2887334 1.5978119 18.799 16.5358 16
------> CAND:   0.500074 9117.431641 1.1999826 1.6572001 19.6766 15.597  8
------> CAND:   0.500334 5023.323730 1.1885844 0.5549249 17.9524 15.3605 16
------> CAND:   0.500593 5145.579590 0.7642410 0.6451637 19.0614 14.9359  8
------> CAND:   1.499703 4544.991699 1.0874358 3.3845623 26.2397 14.535  2
------> CAND:   1.249796 3655.009033 0.2795261 0.1934610 24.4233 13.4497  2
------> CAND:   0.249648 3620.441406 0.7092150 3.0856776 16.4262 13.2776 16
------> CAND:   0.500853 7183.446289 1.4368439 1.0358560 17.4518 13.2212  8
------> CAND:   1.250056 7350.167969 0.9747850 1.2335272 23.9463 13.1651  2
------> CAND:   1.250315 8736.151367 1.4484100 1.4164332 23.4774 12.8854  2
------> CAND:   0.999629 4608.820801 0.5651366 3.3170285 19.4015 12.8295  4
------> CAND:   0.499296 3625.898193 0.9701147 3.1082263 17.0186 12.7637  8
------> CAND:   0.999889 7786.130371 1.4682891 3.6493075 19.2763 12.729  4
------> CAND:   1.500741 4469.406738 0.9465196 0.3969440 22.8066 12.4857  2
------> CAND:   0.749722 3618.755859 0.7635086 3.0896468 18.9467 12.4645  4
------> CAND:   0.749981 4544.991699 1.0874358 3.3845623 18.9016 12.4284  4
------> CAND: 346.239969 3795.224121 0.4520424 0.1980705 22.5323 12.3223  2
------> CAND: 115.173277 4875.232910 1.1665704 3.4562211 15.5636 12.1237 16
------> CAND:   0.250426 4894.674805 0.8916211 0.5511017 16.3462 12.0574  8
------> CAND: 115.325609 6748.887695 0.4953800 3.1827414 15.3577 11.851 16
------> CAND:   1.500482 6664.752441 1.2112874 3.6251922 21.6603 11.8033  2
------> CAND:   0.374991 4779.469238 1.1528676 3.4374769 16.0978 11.7978  8
------> CAND: 115.222843 4721.338379 0.8452365 3.3939016 15.2863 11.7567 16
------> CAND:   1.500222 4326.092285 0.5638013 3.2658474 21.4781 11.695  2
------> CAND:  31.885630 5737.630371 1.2004522 3.5739861 15.1728 11.6071 16
------> CAND:  86.387224 4476.110352 0.8947911 3.3519223 15.1534 11.5816 16
------> CAND:   0.624898 3655.009033 0.2795261 0.1934610 17.8371 11.5772  4
------> CAND:  57.586639 4875.232910 1.1665704 3.4562211 15.8773 11.5677  8
------> CAND: 196.456475 4196.749023 0.5396096 3.2320275 15.1125 11.5278 16
------> CAND: 115.226736 3764.610596 0.5218456 3.1111970 15.0507 11.4465 16
------> CAND:   0.499555 3600.298828 0.9685513 3.0980051 15.0322 11.4223 16
------> CAND:  58.079706 4433.976074 1.0753331 0.3739600 15.0241 11.4116 16
------> CAND: 431.849185 5016.381348 1.0284032 3.4660692 20.8912 11.3461  2
------> CAND:   0.625158 7350.167969 0.9747850 1.2335272 17.5162 11.3214  4
------> CAND:   0.750500 3929.047119 0.8908290 0.2016000 20.8351 11.3128  2
------> CAND: 303.395267 3850.031494 0.6668925 0.1900932 15.602 11.2814  8
------> CAND:   1.499444 3620.033447 0.7317488 3.0875204 17.4345 11.2564  4
------> CAND:   0.999110 3890.243896 0.9501572 3.1988006 15.5309 11.2076  8
------> CAND: 461.986242 4078.530518 0.8151016 0.2699677 20.5333 11.1336  2
------> CAND: 134.448060 4200.937012 0.5348601 3.2317791 14.8044 11.1239 16
------> CAND: 115.534254 4100.472656 0.7010263 0.2929930 15.4279 11.1008  8
------> CAND: 115.209349 4788.830078 0.8287558 3.4029810 14.7616 11.068 16
------> CAND:  63.537183 4810.256836 0.8226128 0.5347533 14.7466 11.0485 16
------> CAND: 130.928337 3633.435791 0.9624089 0.0626960 14.7187 11.012 16
------> CAND: 376.687140 9125.296875 1.3517374 1.5672283 15.2925 10.9606  8
------> CAND:  38.058315 5617.437988 0.9734841 3.5286274 17.0159 10.9235  4
------> CAND: 230.397937 4670.741699 1.1037036 3.4122469 15.2508 10.9175  8
------> CAND: 231.063578 4112.248047 1.0109648 0.2664387 15.2488 10.9155  8
------> CAND:  86.379958 4726.305176 0.8440688 3.3946085 14.6442 10.9149 16
------> CAND: 115.227774 3751.806885 0.7598588 3.1378572 14.6311 10.8979 16
------> CAND:   0.416512 5141.241699 0.5521773 0.7113154 15.2161 10.8816  8
------> CAND: 304.632347 4784.370117 1.0775927 0.4935146 15.1992 10.8641  8
------> CAND:  57.628679 6410.711426 0.8936909 3.5223989 15.1847 10.8491  8
------> CAND:  86.420701 4039.124268 0.4369505 3.1659329 14.5723 10.8215 16
------> CAND: 172.829983 4826.103027 0.5099239 3.3120728 16.8654 10.804  4
------> CAND: 432.068989 4322.801270 0.6408392 3.2819798 19.9661 10.797  2
------> CAND:  86.574849 5747.750000 1.0872190 0.7567501 15.133 10.7957  8
------> CAND:  86.385148 5265.000000 0.9010231 3.4809747 14.5509 10.7937 16
------> CAND:  18.479387 4798.928711 0.9742161 0.5024152 14.5489 10.7911 16
------> CAND: 143.298360 3765.379883 0.7170052 0.1456064 14.5483 10.7902 16
------> CAND: 173.120114 3795.224121 0.4520424 0.1980705 16.8255 10.7723  4
------> CAND: 274.808517 4172.288086 0.9703531 3.2845676 24.7982 10.7697  1
------> CAND: 346.277079 4722.477539 0.5761814 0.5511459 19.8795 10.7456  2
------> CAND: 172.934565 6027.278320 0.3256373 3.0658574 15.072 10.7328  8
------> CAND: 461.951728 4699.844238 0.9209554 0.4837312 24.7082 10.7306  1
------> CAND:   1.502039 3920.751953 0.4297527 0.2731792 14.4875 10.7113 16
------> CAND: 171.158225 3695.818604 0.8455755 3.1245241 14.4836 10.7063 16
------> CAND:  38.710981 6439.644531 1.2232416 3.6214352 15.0263 10.6856  8
------> CAND: 288.161042 4652.576660 0.2940464 3.1371617 16.6999 10.6727  4
------> CAND:  86.373730 5139.382812 1.1533574 3.4979663 15.0084 10.6672  8
------> CAND:  69.848965 5207.800293 1.0964205 0.6099114 14.4448 10.656 16
------> CAND: 107.502446 3643.829102 0.9496449 3.1142597 16.6757 10.6535  4
------> CAND:   0.750241 3798.831787 0.7790707 0.1503502 16.6745 10.6526  4
------> CAND: 115.245161 5016.383789 1.1418815 3.4779477 14.4392 10.6487 16
------> CAND:  86.356083 4851.757812 1.1256021 3.4485333 16.6399 10.6251  4
------> CAND: 144.804032 3636.421143 0.4191568 0.1269566 14.4116 10.6129 16
------> CAND: 317.438605 4569.081055 0.6614738 0.4819450 14.9557 10.6128  8
------> CAND: 345.489209 5233.370117 1.1617243 3.5121927 16.624 10.6125  4
------> CAND: 118.521983 3957.574219 0.8613498 0.2116056 14.9542 10.6113  8
------> CAND: 459.222470 7193.486816 1.1099494 1.1151363 19.6498 10.6094  2
------> CAND:   0.166864 3621.510986 0.6755723 0.0774055 14.3924 10.588 16
------> CAND: 173.104025 4613.408691 0.4317203 0.5810370 14.3915 10.5869 16
------> CAND: 115.192740 4320.617188 1.0333166 3.3279872 14.9278 10.5841  8
------> CAND: 281.168568 3666.777588 0.6870012 0.1024440 14.924 10.5802  8
------> CAND: 152.444760 3905.515137 0.6976839 3.1817663 14.3862 10.58 16
------> CAND: 259.245234 5916.201172 0.8554228 3.5201561 14.9204 10.5765  8
------> CAND: 307.990655 4078.530518 0.8151016 0.2699677 16.5782 10.5763  4
------> CAND: 140.168161 5433.456055 0.6545827 0.7847027 14.3833 10.5763 16
------> CAND: 153.151663 3974.031250 0.5011987 0.2692947 14.3802 10.5722 16
------> CAND:  86.438347 4231.994141 0.4353409 3.2069173 14.3789 10.5705 16
------> CAND: 206.584339 3920.574463 0.8933886 0.1937488 14.9116 10.5674  8
------> CAND:  92.206457 3690.513184 0.5367048 3.0893822 16.5597 10.5616  4
------> CAND: 158.549973 3847.299805 0.3696467 3.0929520 14.3555 10.5404 16
------> CAND:  86.330651 4185.435547 0.8005197 3.2725756 14.8812 10.5361  8
------> CAND:  51.916883 3795.981445 0.4483293 0.2068475 16.517 10.5278  4
------> CAND: 230.346814 4875.232910 1.1665704 3.4562211 19.5018 10.5216  2
------> CAND: 182.810965 3742.674805 0.9639726 0.1158167 14.8658 10.5202  8
[14:31:27][2064373][INFO ] Statistics: count dirty SumSpec pages 441980 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:31:27][2064373][INFO ] Data processing finished successfully!
14:31:27 (2064373): called boinc_finish(0)

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