Task 1698700061

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:04:01][3734435][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_cfbf00097_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00097_segment_6_dms_200_87.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 2500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_87.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_40000_87_2500000_0_0
------> GPU usage: 0.330000
[11:04:01][3734435][INFO ] Starting data processing...
[11:04:01][3734435][INFO ] opti: No host transfer for n_steps. Use device global.
[11:04:01][3734435][INFO ] opti: No host transfer for mean. Use device global.
[11:04:01][3734435][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:04:01][3734435][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:04:01][3734435][INFO ] opti: power spectrum in fft callback (static link).
[11:04:01][3734435][INFO ] opti: __constant__ access is not uniform, bad!
[11:04:01][3734435][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[11:04:01][3734435][INFO ] CUDA global memory status (initial GPU state, including context):
[11:04:01][3734435][INFO ] No template file. Generating templates.
[11:04:01][3734435][INFO ] Template param value T_cons = 50000
[11:04:05][3734435][INFO ] Number of generated templates to be used: 50000
[11:04:05][3734435][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00097_segment_6_dms_200_87.cpt
[11:04:05][3734435][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_6_dms_200_87.cpt (No such file or directory).
------> Starting from scratch...
[11:04:05][3734435][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_87.binary
[11:04:05][3734435][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_6_dms_200_DM238.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208909825
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 238.7 cm^-3 pc
------> Scale factor: 1.0694
[11:04:05][3734435][INFO ] Allocating memory for dedispersed compressed time series...
[11:04:05][3734435][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:04:05][3734435][INFO ] 8-bit allocation done
[11:04:05][3734435][INFO ] Foobar
[11:04:05][3734435][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_87.binary
[11:04:05][3734435][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:04:05][3734435][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:04:05][3734435][INFO ] FftSize = 12582913
[11:04:05][3734435][INFO ] Seed for random number generator is -1038770757.
[11:04:07][3734435][INFO ] 8[11:04:07][3734435][INFO ] 9[11:04:07][3734435][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:04:07][3734435][INFO ] Normalization factor 3.97364e-08
[11:04:07][3734435][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
[11:04:07][3734435][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2286 MB (5691 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:04:07][3734435][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:04:07][3734435][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:04:07][3734435][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -906.49316406, mean= -0.00005403  -0.00005403
[11:04:07][3734435][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:05:01][3734435][INFO ] Checkpoint committed!
[11:06:01][3734435][INFO ] Checkpoint committed!
[11:07:01][3734435][INFO ] Checkpoint committed!
[11:08:01][3734435][INFO ] Checkpoint committed!
[11:09:01][3734435][INFO ] Checkpoint committed!
[11:10:02][3734435][INFO ] Checkpoint committed!
[11:11:02][3734435][INFO ] Checkpoint committed!
[11:12:02][3734435][INFO ] Checkpoint committed!
[11:13:02][3734435][INFO ] Checkpoint committed!
[11:14:02][3734435][INFO ] Checkpoint committed!
[11:15:02][3734435][INFO ] Checkpoint committed!
[11:16:02][3734435][INFO ] Checkpoint committed!
[11:17:02][3734435][INFO ] Checkpoint committed!
[11:17:41][3734435][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3620.781738 0.7392230 2.8142457 27.3919 24.0851  8
------> CAND:   0.250426 5913.484863 1.1536512 2.5245888 23.8355 20.1331  8
------> CAND:   0.250167 4453.885254 0.4645939 2.0206764 23.7778 20.0694  8
------> CAND:   0.499555 3622.211914 0.7206035 2.8011446 24.7867 17.1953  4
------> CAND:   0.500334 3607.940186 0.9670341 2.8897204 24.297 16.7955  4
------> CAND:   0.499815 4894.482422 1.1624477 3.0048540 19.895 15.8323  8
------> CAND:   0.501112 4187.921387 0.5361335 1.0253851 27.6652 15.3882  2
------> CAND:   0.501372 5882.324219 1.2045902 1.6826049 27.5442 15.3157  2
------> CAND:   0.250686 5185.171875 1.1960135 1.1403302 18.9146 14.7786  8
------> CAND:   1.251094 4992.618164 0.6786844 1.7422916 32.1607 13.9672  1
------> CAND:   1.250834 4447.716309 0.4758615 1.5919293 31.9944 13.895  1
------> CAND:   1.251353 5717.265625 0.9955614 1.9338287 31.911 13.8588  1
------> CAND:   1.250575 3707.170410 0.2968697 1.1482164 31.3725 13.6249  1
------> CAND:   0.249648 3602.359619 0.9681410 2.8887985 17.795 13.5848  8
------> CAND:   0.625677 4992.618164 0.6786844 1.7422916 23.2125 12.7275  2
------> CAND:  43.704715 3625.702881 0.6194080 2.7410355 15.8374 12.4879 16
------> CAND:   0.625417 4447.716309 0.4758615 1.5919293 22.7453 12.4491  2
------> CAND: 185.996699 4224.721191 0.7748244 2.8432276 15.7049 12.3115 16
------> CAND: 115.217653 4691.232422 1.1352519 3.0143554 16.4041 12.1181  8
------> CAND:   0.500074 5341.290527 1.2135835 2.9320910 18.4731 12.0852  4
------> CAND: 115.218172 4773.368164 1.0944334 2.9775784 18.4432 12.0614  4
------> CAND: 119.843404 3799.664307 0.8201466 2.8688686 16.2996 12.0086  8
------> CAND:   0.417031 5717.265625 0.9955614 1.9338287 18.0915 11.7802  4
------> CAND:   0.166864 3616.649658 0.8873092 2.8712418 15.2227 11.6729 16
------> CAND: 279.676649 3893.877686 0.9957044 2.9466796 15.886 11.5768  8
------> CAND:   0.416772 3730.246338 0.2897992 1.2841654 17.8255 11.568  4
------> CAND:  80.985022 3661.063965 0.7851130 2.8367479 17.8204 11.5639  4
------> CAND:   0.167124 5906.397461 1.1557313 1.8000944 15.8629 11.5528  8
------> CAND:   0.500593 5070.447754 0.9745136 2.8278153 15.1304 11.5513 16
------> CAND: 185.833468 3629.005859 0.5578113 0.4801556 15.8581 11.5478  8
------> CAND: 248.383738 3653.563965 0.8711816 0.3219698 26.4655 11.4938  1
------> CAND:   1.251613 5938.966797 1.1541742 1.8526859 26.4117 11.4705  1
------> CAND: 203.910357 3936.738770 0.4217481 2.4110260 15.0399 11.4324 16
------> CAND:   0.500853 3648.048340 0.4018620 0.7000044 17.6327 11.4143  4
------> CAND: 253.066321 4228.243652 0.6473102 0.8860499 20.9412 11.3758  2
------> CAND: 172.777822 3623.859863 0.6511408 2.7668262 14.9903 11.3673 16
------> CAND:  92.461295 3898.013184 0.7516383 0.5475397 14.9539 11.3195 16
------> CAND: 181.168791 4602.743652 1.0823821 3.0023727 14.9465 11.3099 16
------> CAND: 469.011934 3894.472656 0.4427046 0.8968628 17.5003 11.3087  4
------> CAND: 115.190664 4523.367676 1.1106759 3.0140429 14.9317 11.2905 16
------> CAND:   0.312709 4993.351562 0.6781072 1.7472298 17.4609 11.2774  4
------> CAND:   7.887521 3871.054443 0.9360493 0.4381182 14.9124 11.2652 16
------> CAND: 187.258692 4181.206055 0.3969623 2.0813382 14.9076 11.2589 16
------> CAND:   0.499296 3936.857910 0.6191754 0.6724672 20.7342 11.2529  2
------> CAND:   0.166605 4824.501953 1.1531491 3.0024092 14.8981 11.2465 16
------> CAND: 345.555643 3623.859863 0.6511408 2.7668262 17.3785 11.2118  4
------> CAND:   0.312968 5719.159180 0.9951357 1.9406508 17.3635 11.1999  4
------> CAND: 100.801401 4516.266602 0.9153794 2.9095280 15.4771 11.1519  8
------> CAND: 434.414692 3667.323486 0.7204234 0.3928595 25.5899 11.1136  1
------> CAND:  16.256951 3694.937744 0.8367441 0.3592567 15.424 11.0968  8
------> CAND: 112.589085 3749.763184 0.8224791 2.8685658 14.7792 11.091 16
------> CAND: 179.308110 4181.558594 0.8669912 2.9117184 14.7618 11.0683 16
------> CAND: 275.532807 3937.592041 0.9852147 2.9521134 15.3827 11.054  8
------> CAND: 313.541556 4774.143066 0.5836630 1.7096039 15.3702 11.0411  8
------> CAND: 466.407500 3891.415771 0.5558515 0.7092742 25.4186 11.0392  1
------> CAND: 129.571104 3939.016602 0.8219569 2.8797586 17.1348 11.018  4
------> CAND: 172.826350 4310.707031 0.7802687 2.8300393 14.7193 11.0129 16
------> CAND: 164.921701 4168.794922 1.0565240 2.9912825 14.6627 10.939 16
------> CAND:  55.111181 3659.270508 0.8088581 0.3459267 14.6612 10.9371 16
------> CAND: 307.378214 5297.452637 1.0896683 2.8561554 15.2646 10.9317  8
------> CAND: 176.840697 3740.428467 0.6413988 0.4971596 15.2613 10.9284  8
------> CAND: 144.053272 3633.139648 0.5184950 2.6541362 15.2553 10.9221  8
------> CAND: 431.918214 5258.877441 1.2046759 2.9583240 20.0216 10.8299  2
------> CAND: 409.473527 3687.306641 0.9358357 0.3228916 20.0208 10.8294  2
------> CAND: 115.215837 4986.612305 1.0984279 2.9425023 14.5742 10.8238 16
------> CAND: 230.573365 4114.967773 0.6902255 2.7782891 15.1441 10.8072  8
------> CAND:  28.718321 4191.219238 0.5776190 0.9565375 14.5476 10.7894 16
------> CAND:   0.999889 4439.811035 0.9845551 2.9521000 19.95 10.7874  2
------> CAND: 345.670346 4133.791992 0.6735393 2.7675571 15.1197 10.782  8
------> CAND: 339.651291 4772.670410 1.0313014 0.9737965 19.9113 10.7645  2
------> CAND:  30.563172 4363.046875 0.9398453 2.9387999 14.5272 10.7629 16
------> CAND:  86.417587 4133.791992 0.6735393 2.7675571 14.5223 10.7564 16
------> CAND:   1.000408 3614.735596 0.9544671 2.8908250 19.8474 10.7266  2
------> CAND: 419.780971 3940.135010 0.7075788 2.8109131 19.8249 10.7132  2
------> CAND: 172.829464 3705.669678 0.5188823 2.6512053 15.0476 10.7075  8
------> CAND: 329.491767 5387.102539 1.0199859 1.4435503 15.0407 10.7005  8
------> CAND: 124.191999 3653.563965 0.8711816 0.3219698 19.7884 10.6916  2
------> CAND:  83.177355 4804.619141 0.7498426 2.6578288 14.4425 10.653 16
------> CAND: 201.602801 4516.266602 0.9153794 2.9095280 16.6422 10.627  4
------> CAND: 221.732926 3655.560547 0.8828338 0.3157530 19.6726 10.6229  2
------> CAND:  37.981241 4409.278809 0.9868224 2.9670491 14.4052 10.6046 16
------> CAND: 115.220508 3908.942139 0.7412783 2.8333776 14.4024 10.601 16
------> CAND: 172.835173 4133.791992 0.6735393 2.7675571 14.3982 10.5955 16
------> CAND: 115.226217 3808.542480 0.9505754 2.9205821 14.3909 10.5861 16
------> CAND: 230.449320 5227.752930 1.2009174 2.9544342 14.9212 10.5773  8
------> CAND:  27.844035 3892.738037 0.3585103 2.2133605 14.9181 10.5741  8
------> CAND:  86.411618 3829.720703 0.4924362 2.6008117 14.3728 10.5627 16
------> CAND: 201.640689 3818.518799 0.7789899 2.8552990 14.9068 10.5625  8
------> CAND: 352.174943 4563.199219 0.6675816 2.6398137 16.5532 10.5564  4
------> CAND: 198.273039 3912.512451 0.8843819 2.9115345 14.3671 10.5553 16
------> CAND: 259.098092 3932.619141 0.8515705 2.8939166 16.5501 10.554  4
------> CAND: 172.778081 4141.167480 0.8166957 2.8717146 14.3646 10.5521 16
------> CAND:  28.787870 4207.253906 1.0366778 2.9901230 14.3627 10.5496 16
------> CAND: 376.002555 5304.728027 1.0894585 2.8532615 16.5397 10.5457  4
------> CAND: 242.955066 3661.063965 0.7851130 2.8367479 24.2781 10.5438  1
------> CAND:  42.255876 3994.797119 0.5775827 2.6772854 14.8815 10.5364  8
------> CAND: 115.205975 4290.285156 0.9485297 2.9465575 14.3498 10.5329 16
------> CAND: 193.844256 4280.742188 0.8321048 0.7621672 14.3445 10.526 16
------> CAND: 329.619186 4334.804199 0.7672691 0.8588362 19.4958 10.5181  2
------> CAND:  71.608697 3856.659912 0.7011159 0.5495026 14.3065 10.4769 16
[11:17:41][3734435][INFO ] Statistics: count dirty SumSpec pages 343690 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:17:41][3734435][INFO ] Data processing finished successfully!
11:17:41 (3734435): called boinc_finish(0)

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