Task 1705111481

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:11:16][2558001][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_125.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 4800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_125.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_125_4800000_1_0
------> GPU usage: 0.500000
[08:11:16][2558001][INFO ] Starting data processing...
[08:11:16][2558001][INFO ] opti: No host transfer for n_steps. Use device global.
[08:11:16][2558001][INFO ] opti: No host transfer for mean. Use device global.
[08:11:16][2558001][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:11:16][2558001][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:11:16][2558001][INFO ] opti: power spectrum in fft callback (static link).
[08:11:16][2558001][INFO ] opti: __constant__ access is not uniform, bad!
[08:11:17][2558001][INFO ] Running on device 4 NVIDIA TITAN V
[08:11:17][2558001][INFO ] CUDA global memory status (initial GPU state, including context):
[08:11:17][2558001][INFO ] No template file. Generating templates.
[08:11:17][2558001][INFO ] Template param value T_cons = 50000
[08:11:23][2558001][INFO ] Number of generated templates to be used: 50000
[08:11:23][2558001][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_125.cpt
[08:11:23][2558001][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_125.cpt (No such file or directory).
------> Starting from scratch...
[08:11:23][2558001][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_125.binary
[08:11:23][2558001][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM242.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522927752
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 242.5 cm^-3 pc
------> Scale factor: 1.61498
[08:11:23][2558001][INFO ] Allocating memory for dedispersed compressed time series...
[08:11:23][2558001][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:11:23][2558001][INFO ] 8-bit allocation done
[08:11:23][2558001][INFO ] Foobar
[08:11:23][2558001][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_125.binary
[08:11:23][2558001][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:11:23][2558001][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:11:23][2558001][INFO ] FftSize = 12582913
[08:11:23][2558001][INFO ] Seed for random number generator is 1110270057.
[08:11:26][2558001][INFO ] 8[08:11:26][2558001][INFO ] 9[08:11:27][2558001][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:11:27][2558001][INFO ] Normalization factor 3.97364e-08
[08:11:27][2558001][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
[08:11:27][2558001][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:11:27][2558001][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:11:27][2558001][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:11:27][2558001][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:12:16][2558001][INFO ] Checkpoint committed!
[08:13:16][2558001][INFO ] Checkpoint committed!
[08:14:16][2558001][INFO ] Checkpoint committed!
[08:15:17][2558001][INFO ] Checkpoint committed!
[08:16:17][2558001][INFO ] Checkpoint committed!
[08:17:17][2558001][INFO ] Checkpoint committed!
[08:18:12][2558001][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  52.287721 6056.151367 0.8459600 0.7165271 15.5196 12.0654 16
------> CAND: 384.282973 5311.167969 0.3970122 3.5333307 18.333 11.9732  4
------> CAND: 230.547155 5281.005859 0.4220896 3.5358989 16.2454 11.952  8
------> CAND:  86.375027 4787.796875 1.0315007 3.5055504 15.3665 11.8627 16
------> CAND: 280.396009 5174.526855 0.8079379 0.5298408 16.1237 11.8248  8
------> CAND:  99.163379 3854.767090 0.6618060 0.1352230 15.3335 11.819 16
------> CAND: 115.525950 5159.254395 1.1558075 0.5178554 15.2732 11.7395 16
------> CAND: 304.186251 3947.387207 1.0052869 3.2613297 17.976 11.688  4
------> CAND: 172.786905 4546.699219 0.8427904 3.4349334 15.9556 11.6494  8
------> CAND:  79.940238 3804.912842 0.6171673 3.1991982 15.9508 11.6444  8
------> CAND: 172.809222 4001.403076 0.8898281 3.2773972 17.8601 11.5955  4
------> CAND: 401.846293 4317.429688 0.9750327 3.3776548 15.8062 11.4937  8
------> CAND:  86.404611 4001.403076 0.8898281 3.2773972 15.7848 11.4715  8
------> CAND: 205.320789 4074.074951 0.7917708 3.2985513 15.7646 11.4505  8
------> CAND: 187.862051 10407.033203 1.0575607 3.8409224 15.0511 11.4471 16
------> CAND: 265.629938 4416.636719 0.9519173 3.4101400 17.5752 11.3684  4
------> CAND:  67.394787 5618.817871 0.6858529 3.6276925 15.6746 11.3569  8
------> CAND: 134.791131 6061.510254 0.7912530 3.6942713 20.6952 11.2297  2
------> CAND: 134.789834 5618.817871 0.6858529 3.6276925 20.6809 11.2212  2
------> CAND: 329.289610 4216.008301 0.7561669 0.2654758 15.5055 11.1813  8
------> CAND: 490.819267 3739.939941 0.6061517 0.0900920 17.3236 11.1682  4
------> CAND:  99.796581 3711.750732 0.9706559 3.1729558 14.8232 11.1485 16
------> CAND:  67.070660 5036.642578 1.1906340 3.5636845 14.7638 11.0709 16
------> CAND:  23.440164 3990.853027 0.2616687 3.2219226 14.7501 11.0529 16
------> CAND: 100.553569 4187.368652 0.8558637 0.2514679 15.3534 11.0236  8
------> CAND: 192.141616 5311.167969 0.3970122 3.5333307 15.3086 10.9773  8
------> CAND:  83.013086 4368.103516 0.9433228 3.3910909 14.6911 10.976 16
------> CAND: 222.921478 5465.095703 1.1044384 0.5807716 15.2554 10.9222  8
------> CAND: 473.995028 4172.185547 0.7045278 0.2528330 17.0075 10.9168  4
------> CAND: 231.059426 7598.743652 1.4723215 0.9168352 15.2489 10.9155  8
------> CAND: 461.863754 7412.117676 1.4627162 0.8921473 17.0012 10.9118  4
------> CAND: 356.486688 5104.453613 0.9507048 0.5137445 15.2417 10.908  8
------> CAND: 184.781937 3661.990479 0.2505960 3.1088991 14.6139 10.8755 16
------> CAND: 267.044782 3681.819580 0.5624926 3.1496692 15.2071 10.8723  8
------> CAND: 285.025133 3626.664062 0.5457602 0.0379777 15.199 10.864  8
------> CAND:  86.342069 4153.480957 0.9143602 3.3319566 14.5937 10.8493 16
------> CAND:  21.249388 3685.630859 0.1842105 3.0958226 14.5875 10.8411 16
------> CAND: 144.375064 4357.316895 0.9146007 0.3003618 15.1735 10.8376  8
------> CAND: 303.934527 3689.817627 0.8683630 0.0557284 15.1619 10.8256  8
------> CAND: 461.068099 7464.618164 1.1208748 3.8424015 16.8698 10.8075  4
------> CAND: 168.709497 3835.892334 0.5487323 3.2070866 14.5487 10.7907 16
------> CAND: 246.166751 3846.820068 0.9142217 0.1196129 15.1124 10.7744  8
------> CAND: 347.205603 3840.487793 0.5378697 0.1365805 15.1061 10.768  8
------> CAND:  35.744272 4620.920410 1.0628456 3.4605632 15.106 10.7678  8
------> CAND: 199.764179 3751.397461 0.9764793 3.1886389 16.8096 10.7598  4
------> CAND: 230.478125 4311.516602 0.4863244 3.3509679 15.0964 10.7579  8
------> CAND: 116.866055 3885.362549 0.8480209 0.1362814 16.8044 10.7556  4
------> CAND: 481.183692 4238.499512 1.0696653 3.3610029 19.8395 10.7219  2
------> CAND: 172.735781 4352.642578 0.9447520 3.3920949 24.636 10.6993  1
------> CAND: 174.117148 3813.836670 0.8753143 0.1072351 14.4701 10.6887 16
------> CAND:  86.552531 4172.185547 0.7045278 0.2528330 14.4698 10.6883 16
------> CAND: 230.530027 6333.096191 0.4469914 3.6468122 15.0256 10.6849  8
------> CAND: 342.547932 3764.026855 0.7206499 3.1921439 16.7081 10.6792  4
------> CAND: 115.178727 4973.272949 1.1816907 3.5438600 14.4581 10.6732 16
------> CAND: 302.689143 4871.737305 1.0315795 3.5245249 16.6988 10.6719  4
------> CAND: 437.050527 3722.847656 0.6805213 3.1705003 19.7492 10.6683  2
------> CAND:  86.594572 5287.640625 1.2252891 0.5451363 14.4438 10.6546 16
------> CAND:  28.468673 7497.703613 1.4706476 0.9033448 14.4424 10.6528 16
------> CAND: 230.411172 4099.037109 0.9853644 3.3116949 14.9934 10.6517  8
------> CAND: 370.034104 4020.754395 0.9594944 0.1889587 16.6372 10.623  4
------> CAND: 230.116110 7701.734375 1.4811344 3.8847642 14.9642 10.6216  8
------> CAND: 206.084524 3617.007324 0.8248225 3.1316319 14.9605 10.6178  8
------> CAND: 151.213908 3759.775391 0.7280478 3.1862719 14.9485 10.6054  8
------> CAND: 250.135684 3817.693359 0.5577451 0.1257738 16.6072 10.5992  4
------> CAND:  86.369318 4768.792480 1.0773699 3.4961429 14.3987 10.5962 16
------> CAND: 363.167492 4386.699219 0.9416211 3.4016097 14.9365 10.593  8
------> CAND: 115.549825 5525.437012 1.2587134 0.5960163 14.3961 10.5928 16
------> CAND: 430.035735 5271.520996 0.7348573 0.5583841 19.6137 10.588  2
------> CAND:  80.235819 3829.231201 0.8847837 3.2202759 14.3911 10.5864 16
------> CAND: 189.469970 5662.062988 1.1064937 3.6640394 14.9129 10.5687  8
------> CAND:  86.400200 5844.138184 1.1060545 3.6901863 14.376 10.5669 16
------> CAND: 231.081484 4957.733398 1.0415119 0.4655630 14.9039 10.5595  8
------> CAND: 281.053864 3638.943115 0.9422733 0.0353653 14.9031 10.5586  8
------> CAND: 333.571251 5200.543945 1.1058755 0.5295975 16.5534 10.5566  4
------> CAND: 276.556052 6065.903809 1.0838639 3.7178493 14.9009 10.5564  8
------> CAND: 164.483909 3616.910156 0.8649355 3.1323957 14.8868 10.5419  8
------> CAND:  79.536182 3655.893066 0.8150069 3.1474798 14.8829 10.5378  8
------> CAND: 417.353782 5559.857910 1.2633058 3.6623883 19.529 10.5378  2
------> CAND: 346.559684 3621.007568 0.7199055 0.0290541 16.522 10.5317  4
------> CAND: 168.530954 3730.852783 0.6342294 3.1719265 14.3465 10.5286 16
------> CAND: 359.128491 3970.861816 0.8348298 0.1739201 14.8556 10.5097  8
------> CAND: 115.261251 6618.514160 0.9410995 3.7647090 14.3288 10.5058 16
------> CAND: 350.641244 3815.173584 0.9065920 0.1108177 16.4769 10.496  4
------> CAND:  75.435938 3863.612061 0.4816580 0.1506322 14.319 10.4931 16
------> CAND:  86.377622 5039.560059 1.0914437 3.5548308 14.3164 10.4898 16
------> CAND: 115.229072 4853.240723 1.0316156 3.5204098 14.3149 10.4878 16
------> CAND: 115.235819 4981.255371 0.8809807 3.5347283 14.3132 10.4856 16
------> CAND:  78.923222 6108.157227 0.7787169 0.7336054 24.1316 10.4802  1
------> CAND: 419.575180 4462.791016 1.1048179 3.4258139 16.455 10.4786  4
------> CAND:  69.348891 3974.983154 1.0267748 3.2712796 16.4519 10.4762  4
------> CAND: 460.808590 4847.549805 1.0819155 3.5140090 16.4398 10.4666  4
------> CAND: 115.546970 5119.827637 1.1521767 0.5085661 14.2982 10.4663 16
------> CAND: 174.010231 3626.321045 0.5772423 3.1280141 14.8014 10.4539  8
------> CAND: 172.736560 4268.893555 0.9118873 3.3619244 24.06 10.4491  1
------> CAND:  77.120931 4189.215332 0.5546560 0.2690428 14.7943 10.4466  8
------> CAND: 106.364758 4508.650391 0.9439996 0.3459290 14.2827 10.4462 16
------> CAND: 301.690032 3615.069336 0.8879967 3.1352713 14.7736 10.4254  8
------> CAND: 180.300214 4392.858398 1.0943879 0.3069316 23.9979 10.4221  1
------> CAND:  66.869021 4097.010742 0.8605397 3.3128159 14.261 10.4182 16
------> CAND: 176.273670 4072.127197 0.8191343 3.3037722 14.2595 10.4163 16
[08:18:12][2558001][INFO ] Statistics: count dirty SumSpec pages 1817 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:18:12][2558001][INFO ] Data processing finished successfully!
08:18:12 (2558001): called boinc_finish(0)

</stderr_txt>
]]>