Task 1695834542

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:40:16][2198937][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_8_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_8_dms_200_168.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 2150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_168.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_40000_168_2150000_1_0
------> GPU usage: 0.330000
[01:40:16][2198937][INFO ] Starting data processing...
[01:40:16][2198937][INFO ] opti: No host transfer for n_steps. Use device global.
[01:40:16][2198937][INFO ] opti: No host transfer for mean. Use device global.
[01:40:16][2198937][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:40:16][2198937][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:40:16][2198937][INFO ] opti: power spectrum in fft callback (static link).
[01:40:16][2198937][INFO ] opti: __constant__ access is not uniform, bad!
[01:40:16][2198937][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[01:40:16][2198937][INFO ] CUDA global memory status (initial GPU state, including context):
[01:40:16][2198937][INFO ] No template file. Generating templates.
[01:40:16][2198937][INFO ] Template param value T_cons = 50000
[01:40:19][2198937][INFO ] Number of generated templates to be used: 50000
[01:40:19][2198937][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_8_dms_200_168.cpt
[01:40:19][2198937][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_8_dms_200_168.cpt (No such file or directory).
------> Starting from scratch...
[01:40:19][2198937][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_168.binary
[01:40:19][2198937][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_8_dms_200_DM246.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817328485835
------> 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: 246.8 cm^-3 pc
------> Scale factor: 1.60775
[01:40:19][2198937][INFO ] Allocating memory for dedispersed compressed time series...
[01:40:19][2198937][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:40:19][2198937][INFO ] 8-bit allocation done
[01:40:19][2198937][INFO ] Foobar
[01:40:19][2198937][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_168.binary
[01:40:19][2198937][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:40:19][2198937][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:40:19][2198937][INFO ] FftSize = 12582913
[01:40:19][2198937][INFO ] Seed for random number generator is -1029833728.
[01:40:21][2198937][INFO ] 8[01:40:21][2198937][INFO ] 9[01:40:22][2198937][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:40:22][2198937][INFO ] Normalization factor 3.97364e-08
[01:40:22][2198937][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
[01:40:22][2198937][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
[01:40:22][2198937][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:40:22][2198937][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:40:22][2198937][INFO ] TimeSeriesLength = 16769640, params->nsamples = 25165824
sum = -2979.50219727, mean= -0.00017767  -0.00017767
[01:40:22][2198937][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:41:16][2198937][INFO ] Checkpoint committed!
[01:42:16][2198937][INFO ] Checkpoint committed!
[01:43:16][2198937][INFO ] Checkpoint committed!
[01:44:16][2198937][INFO ] Checkpoint committed!
[01:45:16][2198937][INFO ] Checkpoint committed!
[01:46:16][2198937][INFO ] Checkpoint committed!
[01:47:16][2198937][INFO ] Checkpoint committed!
[01:48:16][2198937][INFO ] Checkpoint committed!
[01:49:16][2198937][INFO ] Checkpoint committed!
[01:50:16][2198937][INFO ] Checkpoint committed!
[01:51:16][2198937][INFO ] Checkpoint committed!
[01:52:16][2198937][INFO ] Checkpoint committed!
[01:53:16][2198937][INFO ] Checkpoint committed!
[01:53:54][2198937][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.180284 3698.685303 0.8263282 2.7962115 16.4123 13.2589 16
------> CAND: 115.183917 3961.412109 0.8298141 2.8096766 15.5535 12.1104 16
------> CAND: 482.775780 4097.551270 0.7904689 0.7511690 27.7959 12.0716  1
------> CAND: 329.573772 4468.467285 0.7014976 2.5573204 15.9026 11.5942  8
------> CAND: 241.387890 4097.551270 0.7904689 0.7511690 21.0929 11.466  2
------> CAND: 288.197632 3774.428711 0.4396984 2.3708110 17.6687 11.4429  4
------> CAND: 445.342882 4051.929199 1.0147703 2.9005251 17.6598 11.4359  4
------> CAND: 172.800918 3894.969482 0.6646987 2.6802113 15.7175 11.4015  8
------> CAND: 115.222584 3647.750732 0.9069299 2.8257511 14.9998 11.3797 16
------> CAND: 171.882775 3680.162842 0.6471498 0.5292288 14.9982 11.3776 16
------> CAND: 478.008078 4125.766113 1.0488458 0.6214670 20.9412 11.3758  2
------> CAND: 190.008192 4012.544678 0.7606822 2.7517469 15.6794 11.3618  8
------> CAND: 230.497069 4856.376465 0.8542411 2.5885296 15.6791 11.3615  8
------> CAND:  86.383072 3857.954346 0.6067916 2.6233778 14.9728 11.3443 16
------> CAND: 148.447541 4051.929199 1.0147703 2.9005251 14.9569 11.3234 16
------> CAND: 230.272075 3618.471924 0.8122416 2.7853656 15.5328 11.2096  8
------> CAND:  86.352969 3909.632812 0.9592260 2.8797381 14.8543 11.1891 16
------> CAND:  32.946763 4370.475098 0.5310427 2.1311653 15.5001 11.1757  8
------> CAND: 115.277859 3900.864014 0.5698677 2.5650418 14.8003 11.1186 16
------> CAND:  65.121746 4853.263672 0.7234099 1.7114786 14.7893 11.1041 16
------> CAND: 115.229850 4218.210449 1.0361682 2.9135346 14.7647 11.072 16
------> CAND: 119.487876 5533.835449 1.0687163 1.9097272 14.7527 11.0564 16
------> CAND: 461.309183 4964.333008 0.8058941 2.3611839 25.4444 11.0503  1
------> CAND: 115.166789 4086.787354 0.9674993 2.8879516 14.7436 11.0446 16
------> CAND: 115.315229 4124.008301 0.5262606 2.3761926 14.7097 11.0003 16
------> CAND: 115.162637 3718.671875 0.9692292 2.8617265 14.7041 10.993 16
------> CAND: 431.818822 3737.253906 0.9195385 2.8415756 20.278 10.982  2
------> CAND: 354.478866 4046.246582 0.6571338 0.8442571 20.2484 10.9645  2
------> CAND: 115.148883 4150.721191 1.0268669 2.9153409 15.2809 10.9486  8
------> CAND: 149.819566 4339.325195 0.8448907 2.7773678 14.661 10.9368 16
------> CAND: 421.754798 3651.378418 0.9438644 0.3491452 20.1832 10.9258  2
------> CAND: 115.254503 4542.878906 1.0184772 2.8705547 14.6468 10.9183 16
------> CAND:  45.894973 4514.191406 0.8454236 2.7328193 16.997 10.9085  4
------> CAND:  82.554014 3926.072510 0.7447544 2.7527525 14.6182 10.8811 16
------> CAND:  86.356342 4019.523926 1.0120763 2.9028497 14.617 10.8795 16
------> CAND: 341.428669 4343.553711 1.0504898 2.9138970 15.2015 10.8665  8
------> CAND:  16.314562 3703.388184 0.8381885 2.8102741 14.597 10.8536 16
------> CAND: 357.483982 4165.811035 0.9728915 0.6844074 15.1682 10.8321  8
------> CAND: 380.515419 4451.012695 0.8938218 2.7952456 15.1639 10.8277  8
------> CAND: 230.566877 4008.153320 0.4089204 2.0083082 16.8903 10.8238  4
------> CAND: 302.456103 3942.822266 0.5531564 2.5348244 15.1545 10.8179  8
------> CAND:  76.755282 3852.937012 1.0051851 2.8861082 14.5665 10.8139 16
------> CAND:  38.390487 3619.486084 0.8031262 2.7849727 15.1262 10.7887  8
------> CAND: 239.004039 4125.766113 1.0488458 0.6214670 19.9473 10.7858  2
------> CAND:  45.892896 4380.988281 0.7888904 2.7127597 16.819 10.7672  4
------> CAND: 115.285385 3827.048340 0.6295565 2.6598611 15.0975 10.759  8
------> CAND: 165.569695 4001.651123 0.7700233 0.6908070 15.0883 10.7496  8
------> CAND: 336.144284 3640.078369 0.9388986 2.8364837 19.8727 10.7415  2
------> CAND:  65.520093 3786.856934 0.5508245 2.5729501 16.781 10.737  4
------> CAND: 115.197411 4226.413086 1.0369776 2.9185476 14.5068 10.7364 16
------> CAND: 115.220248 3774.991699 0.7326344 2.7493718 14.5052 10.7342 16
------> CAND: 421.757133 3671.173340 0.9529585 0.3597535 19.8516 10.729  2
------> CAND: 115.227514 4290.006348 0.6336032 2.5176101 19.824 10.7127  2
------> CAND: 194.372357 4492.524414 1.0185813 2.8724327 15.0385 10.6982  8
------> CAND: 259.113663 4568.427246 1.0180444 2.8656394 16.7307 10.6972  4
------> CAND: 115.179246 3700.455566 0.8240314 2.8032422 15.0282 10.6876  8
------> CAND:  56.530436 4350.037109 0.5578390 1.4144529 15.0273 10.6866  8
------> CAND: 224.098093 3669.732178 0.9533383 2.8459890 15.0253 10.6846  8
------> CAND: 336.147139 3669.732178 0.9533383 2.8459890 19.7689 10.68  2
------> CAND: 454.490061 3638.616943 0.4872175 2.5099149 16.7029 10.6751  4
------> CAND: 172.765106 3773.399170 0.7618311 2.7684822 15.0114 10.6703  8
------> CAND: 293.344737 3627.905029 0.5953441 0.5295647 15.0099 10.6687  8
------> CAND:   1.626084 5138.129883 1.0467527 1.3963512 14.4536 10.6673 16
------> CAND: 195.986504 4557.806641 0.6825225 1.3408732 15.0082 10.667  8
------> CAND: 257.616295 3802.845703 0.6807704 0.5997610 15.0052 10.6639  8
------> CAND: 230.514457 5324.879883 1.1941451 2.7559974 15.0005 10.659  8
------> CAND: 249.897455 3684.043701 0.3471678 2.0837433 14.9799 10.6377  8
------> CAND:  65.518536 3708.359619 0.5264993 2.5544879 14.9786 10.6365  8
------> CAND:  98.036850 3693.196289 0.9009658 0.3917220 14.4257 10.6312 16
------> CAND: 115.243604 4292.219238 1.0096856 2.8907795 14.4198 10.6235 16
------> CAND: 240.323384 4792.055664 1.1458175 2.9055409 14.9658 10.6232  8
------> CAND:  98.745050 3685.761963 0.9495517 2.8502500 14.4129 10.6146 16
------> CAND: 224.096017 3640.078369 0.9388986 2.8364837 16.6192 10.6087  4
------> CAND: 172.790797 3893.204834 0.7761312 2.7769928 14.9505 10.6075  8
------> CAND:  86.378920 3668.991455 0.7501479 2.7529507 14.4073 10.6074 16
------> CAND: 115.184176 4803.552246 1.1472938 2.9040723 14.3987 10.5962 16
------> CAND:  86.391636 3624.413086 0.6811484 2.7064283 14.937 10.5935  8
------> CAND: 115.187550 3957.261963 0.9326813 2.8611529 14.3868 10.5807 16
------> CAND: 281.833430 3686.229736 0.6151688 2.6578634 24.3579 10.5785  1
------> CAND: 173.752538 3835.408936 0.5154838 2.5058630 14.3832 10.5762 16
------> CAND: 432.159039 4373.058594 0.7375135 2.6447229 24.3439 10.5724  1
------> CAND: 115.221286 4032.214844 0.6756198 2.6756418 14.3745 10.5649 16
------> CAND: 336.146880 3669.732178 0.9533383 2.8459890 16.5594 10.5613  4
------> CAND:  45.430970 3615.909668 0.9150967 0.3312230 14.8961 10.5515  8
------> CAND:  38.364795 3671.855225 0.7153711 0.4671091 14.3588 10.5446 16
------> CAND: 179.751352 3837.738770 0.8655755 0.5075391 14.3486 10.5314 16
------> CAND: 123.483020 3831.988281 0.4044001 2.2210734 14.3484 10.5311 16
------> CAND: 307.504076 4117.617188 0.8876968 0.7039121 14.8756 10.5304  8
------> CAND: 112.970563 3869.502441 0.8222157 0.5590264 14.343 10.5241 16
------> CAND: 432.139835 4239.347656 0.6845607 2.6218646 19.5044 10.5232  2
------> CAND:  87.639875 3910.943848 0.4629313 2.3569777 14.8672 10.5217  8
------> CAND: 205.672424 3804.598389 0.6772776 2.7063730 14.8622 10.5165  8
------> CAND: 230.380290 3999.964355 0.9624382 2.8760519 19.4802 10.5089  2
------> CAND: 203.127417 4619.575684 0.7387154 1.2995114 16.4601 10.4827  4
------> CAND: 115.257618 4405.626953 0.6513694 2.4985697 14.31 10.4815 16
------> CAND: 115.175353 4321.705078 1.0100303 2.8884771 14.8217 10.4749  8
------> CAND: 340.867611 3638.616943 0.4872175 2.5099149 16.4501 10.4747  4
------> CAND: 145.819492 3625.104492 0.6711629 0.4640223 14.3032 10.4726 16
------> CAND: 199.660375 4166.753906 1.0316180 2.9126554 24.0851 10.46  1
------> CAND: 290.987096 3622.090088 0.7135568 2.7278872 14.8034 10.456  8
[01:53:54][2198937][INFO ] Statistics: count dirty SumSpec pages 1762 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:53:54][2198937][INFO ] Data processing finished successfully!
01:53:54 (2198937): called boinc_finish(0)

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