Task 1707979473

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[10:37:51][338846][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_154.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 3600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_154.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_154_3600000_1_0
[10:37:51][338846][INFO ] GPU usage: 0.330000
[10:37:51][338846][INFO ] Starting data processing...
[10:37:51][338846][INFO ] opti: No host transfer for n_steps. Use device global.
[10:37:51][338846][INFO ] opti: No host transfer for mean. Use device global.
[10:37:51][338846][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:37:51][338846][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:37:51][338846][INFO ] opti: power spectrum in fft callback (static link).
[10:37:51][338846][INFO ] opti: __constant__ access is not uniform, bad!
[10:37:51][338846][INFO ] Running on device 1 NVIDIA TITAN V
[10:37:51][338846][INFO ] CUDA global memory status (initial GPU state, including context):
[10:37:51][338846][INFO ] No template file. Generating templates.
[10:37:51][338846][INFO ] Template param value T_cons = 50000
[10:37:55][338846][INFO ] Number of generated templates to be used: 50000
[10:37:55][338846][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_154.cpt
[10:37:55][338846][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_154.cpt (No such file or directory).
------> Starting from scratch...
[10:37:55][338846][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_154.binary
[10:37:55][338846][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM245.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407415685
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 245.4 cm^-3 pc
------> Scale factor: 1.09838
[10:37:55][338846][INFO ] Allocating memory for dedispersed compressed time series...
[10:37:55][338846][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:37:55][338846][INFO ] 8-bit allocation done
[10:37:55][338846][INFO ] Foobar
[10:37:55][338846][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_154.binary
[10:37:55][338846][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:37:55][338846][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:37:55][338846][INFO ] FftSize = 12582913
[10:37:55][338846][INFO ] Seed for random number generator is -1034256126.
[10:37:57][338846][INFO ] 8[10:37:57][338846][INFO ] 9[10:37:57][338846][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:37:57][338846][INFO ] Normalization factor 3.97364e-08
[10:37:57][338846][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
[10:37:57][338846][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2179 MB (9875 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:37:57][338846][INFO ] Doing 50000 templates
[10:37:57][338846][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:37:57][338846][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:37:57][338846][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:38:51][338846][INFO ] Checkpoint committed!
[10:39:51][338846][INFO ] Checkpoint committed!
[10:40:51][338846][INFO ] Checkpoint committed!
[10:41:51][338846][INFO ] Checkpoint committed!
[10:42:51][338846][INFO ] Checkpoint committed!
[10:43:51][338846][INFO ] Checkpoint committed!
[10:44:51][338846][INFO ] Checkpoint committed!
[10:45:51][338846][INFO ] Checkpoint committed!
[10:46:51][338846][INFO ] Checkpoint committed!
[10:47:51][338846][INFO ] Checkpoint committed!
[10:48:04][338846][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  46.035367 3695.645020 0.5172604 2.9196091 16.9533 12.6949  8
------> CAND: 162.114850 7162.336914 1.0855370 2.7521713 16.4423 12.1581  8
------> CAND:  71.422629 6207.897949 0.8467244 2.9244354 15.238 11.693 16
------> CAND: 169.406019 5074.275391 0.6491212 1.0215155 15.2051 11.6497 16
------> CAND:  86.454696 5401.308105 0.5317394 2.7274165 15.1953 11.6367 16
------> CAND: 440.377175 4054.885742 0.7524940 0.4197057 17.8195 11.5632  4
------> CAND: 217.389522 4472.303711 0.9733392 3.2009423 17.8176 11.5617  4
------> CAND: 256.865795 4367.923340 1.0342869 3.1967115 15.799 11.4863  8
------> CAND: 115.175094 4235.438477 0.9980212 3.1685872 15.0718 11.4742 16
------> CAND: 135.813338 3806.937256 0.9381962 3.0698652 15.0526 11.4491 16
------> CAND: 115.280714 5819.311523 0.9195320 3.1180186 15.0307 11.4202 16
------> CAND: 235.186140 3765.124512 0.9333779 0.2251315 15.7102 11.3939  8
------> CAND: 193.766922 4259.840332 0.7048834 3.0818803 14.9762 11.3488 16
------> CAND: 172.911728 4479.687988 0.3311530 2.6429646 14.9699 11.3405 16
------> CAND: 108.181062 4843.294434 1.1183522 3.2647400 26.0086 11.2954  1
------> CAND: 440.794206 4481.119141 1.0763357 3.2261469 17.4781 11.2911  4
------> CAND: 214.990100 3866.812500 0.9802028 3.0887747 20.7819 11.2812  2
------> CAND: 230.446465 3625.683105 0.5987765 2.9393191 15.5186 11.1949  8
------> CAND:  85.888707 4968.638672 0.3961535 2.5722687 14.8452 11.1772 16
------> CAND: 256.018757 5699.751465 1.0125769 1.0868096 25.7316 11.1751  1
------> CAND:  92.074108 3857.600830 0.9421615 0.2714595 14.8383 11.1683 16
------> CAND: 214.988802 3854.093506 0.9746036 3.0882201 20.529 11.131  2
------> CAND:  86.342848 4337.817383 1.0585902 3.2021499 14.8019 11.1207 16
------> CAND:  84.475161 3960.740967 0.2282836 2.4506457 14.8006 11.1189 16
------> CAND:  92.188292 4222.723145 0.7285811 3.0881701 14.779 11.0908 16
------> CAND: 256.020833 5683.462402 1.0124907 1.0918194 25.4661 11.0598  1
------> CAND:  86.574849 5317.662598 1.0728575 0.8986838 14.748 11.0503 16
------> CAND:  86.611699 4356.572754 0.9375452 0.5151429 14.7254 11.0208 16
------> CAND: 149.576925 4087.719482 0.5211734 2.9728272 14.7147 11.0068 16
------> CAND: 448.388482 4174.010254 0.9675445 3.1516340 17.1065 10.9955  4
------> CAND: 226.962036 5334.440918 0.9432484 0.9640071 15.3241 10.9933  8
------> CAND:  86.408504 3884.653320 0.4771512 2.9158213 14.6959 10.9823 16
------> CAND:  66.707607 5111.838867 0.8235791 0.9107600 14.6946 10.9806 16
------> CAND:  86.378401 4530.140625 1.0153868 3.2180278 14.6866 10.9702 16
------> CAND:  86.385148 4396.146973 0.8120293 3.1373675 14.6864 10.9699 16
------> CAND:  56.110291 4251.644043 0.5587800 2.9987426 14.674 10.9538 16
------> CAND: 226.270703 3940.070801 0.8843920 3.0920982 16.9837 10.898  4
------> CAND: 192.581744 4678.546875 1.0141770 0.6404660 15.2287 10.8946  8
------> CAND: 259.235373 5423.573242 0.8521279 3.1351984 15.1971 10.862  8
------> CAND:  80.077778 4463.355957 1.0448707 0.5375274 15.1971 10.8619  8
------> CAND: 192.416437 5288.086426 1.1539744 0.8576173 14.6026 10.8608 16
------> CAND:  16.438607 4102.144043 0.9401741 3.1372595 15.1957 10.8605  8
------> CAND: 173.673647 3765.421143 0.5312808 2.9399419 16.8955 10.8279  4
------> CAND: 182.270407 4644.431641 0.5687693 3.0070658 15.1504 10.8137  8
------> CAND: 371.053715 3768.885254 0.9324569 3.0551100 15.1503 10.8136  8
------> CAND: 115.279676 5235.565918 0.9585502 3.2126923 14.565 10.812 16
------> CAND:  41.711166 5113.372559 0.7071669 1.0052736 15.1287 10.7913  8
------> CAND: 310.770777 4676.536133 0.7599823 3.1282668 15.123 10.7854  8
------> CAND: 461.050452 4657.247070 0.7681577 3.1322291 16.8308 10.7765  4
------> CAND: 115.549565 3809.270996 0.9222090 0.2501239 14.5376 10.7763 16
------> CAND:  54.090531 4843.294434 1.1183522 3.2647400 19.8801 10.746  2
------> CAND: 143.211425 3616.043945 0.8687471 2.9999146 16.7879 10.7425  4
------> CAND: 115.326387 6254.655762 0.8345795 2.9135110 14.4979 10.7248 16
------> CAND: 339.716947 4727.441895 0.8784910 3.1904955 15.0634 10.7239  8
------> CAND: 143.781307 3748.853027 0.9632422 0.2117618 14.4971 10.7237 16
------> CAND:  40.685326 3960.350586 0.2310606 0.9634694 14.4903 10.7149 16
------> CAND: 110.059390 4272.713379 0.7852683 3.1152029 14.4748 10.6949 16
------> CAND: 187.205752 3987.330322 0.6156529 3.0166636 15.0325 10.692  8
------> CAND:  89.386631 3997.178955 0.3888555 2.8454356 14.4702 10.6889 16
------> CAND: 115.211944 3986.644775 0.7235824 3.0533440 14.4664 10.6839 16
------> CAND: 215.954955 5483.973145 1.2467318 3.3129945 16.7085 10.6795  4
------> CAND: 346.273705 3749.621826 0.8137426 0.2438758 15.0175 10.6765  8
------> CAND: 470.136646 4920.032715 0.6779910 3.0767095 19.7616 10.6757  2
------> CAND: 387.533844 4259.840332 0.7048834 3.0818803 15.0144 10.6733  8
------> CAND: 461.885034 4199.988770 0.6395110 0.5451086 16.6994 10.6723  4
------> CAND: 317.682544 3812.708984 0.4468054 2.8849189 24.4724 10.6282  1
------> CAND: 230.934342 3720.675049 0.9303872 0.2021659 16.6387 10.6242  4
------> CAND: 396.903682 3808.885986 0.2895010 2.6816015 14.9664 10.6238  8
------> CAND: 374.438493 6326.303223 1.3336518 3.2756445 14.963 10.6204  8
------> CAND: 345.342846 4122.953613 1.0504355 3.1582656 16.6099 10.6014  4
------> CAND: 115.320159 4866.395020 0.4207732 2.7094009 14.4018 10.6002 16
------> CAND:  91.901794 4014.839111 0.4966248 2.9498370 14.9416 10.5983  8
------> CAND: 130.188736 3909.347656 0.2322490 2.5120265 16.6012 10.5945  4
------> CAND: 385.120150 5222.342285 1.1494341 0.8318937 14.9216 10.5777  8
------> CAND: 230.395342 3985.789795 0.9304075 3.1115522 14.9209 10.5769  8
------> CAND: 243.936789 5135.790527 0.6947091 1.0290353 16.5498 10.5538  4
------> CAND: 432.239227 4155.126953 0.3494166 2.7586656 16.5448 10.5498  4
------> CAND: 173.343292 3682.709473 0.2326737 2.5689740 14.3624 10.5492 16
------> CAND: 259.237968 5871.231445 1.1696190 3.2589746 16.5289 10.5372  4
------> CAND: 199.768590 4249.964355 0.9363119 3.1619182 24.26 10.536  1
------> CAND: 364.999367 3811.273926 0.9997901 0.2383298 16.5263 10.5351  4
------> CAND: 200.194185 4463.355957 1.0448707 0.5375274 19.4976 10.5192  2
------> CAND: 160.887891 5097.790527 0.8636643 3.1725311 14.8479 10.5018  8
------> CAND: 259.371096 6363.895020 0.9562615 3.0004916 14.8414 10.4952  8
------> CAND: 112.220582 4251.644043 0.5587800 2.9987426 14.8317 10.4851  8
------> CAND: 332.794800 3936.583740 0.5360905 2.9683025 14.8227 10.4759  8
------> CAND: 231.032177 3923.820801 0.7985728 0.3369707 16.45 10.4747  4
------> CAND: 400.388371 4463.355957 1.0448707 0.5375274 24.1172 10.474  1
------> CAND:  53.561133 4050.235596 0.6654915 3.0473428 14.3016 10.4706 16
------> CAND: 172.813634 3801.828857 0.6357084 2.9875400 14.8151 10.4681  8
------> CAND: 234.234261 4215.250488 1.0429301 3.1741798 14.81 10.4628  8
------> CAND:  16.652443 4996.963867 1.0725583 3.2586346 14.2955 10.4627 16
------> CAND: 248.414879 3756.888428 0.1757387 2.2439516 14.8082 10.461  8
------> CAND: 372.932043 3930.985596 0.6855616 3.0358646 14.8044 10.457  8
------> CAND: 115.231148 5325.236816 0.9447950 3.2005188 14.2782 10.4403 16
------> CAND: 448.324383 3836.663574 0.5556262 0.3771322 16.4061 10.4399  4
------> CAND:  94.404240 4196.383301 0.4115237 0.7337576 14.2744 10.4354 16
------> CAND: 346.587192 3650.528320 0.8548360 0.1807099 16.3961 10.432  4
------> CAND: 461.868425 3720.675049 0.9303872 0.2021659 19.3492 10.4312  2
------> CAND:  31.462111 3673.395996 0.2516661 0.5829776 14.2687 10.4281 16
[10:48:04][338846][INFO ] Statistics: count dirty SumSpec pages 1769 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:48:04][338846][INFO ] Data processing finished successfully!
10:48:04 (338846): called boinc_finish(0)

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