Task 1688296641

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:12:35][132917][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_cfbf00084_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_4_dms_200_189.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_189.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_40000_189_5400000_1_0
------> GPU usage: 0.500000
[03:12:35][132917][INFO ] Starting data processing...
[03:12:35][132917][INFO ] opti: No host transfer for n_steps. Use device global.
[03:12:35][132917][INFO ] opti: No host transfer for mean. Use device global.
[03:12:35][132917][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:12:35][132917][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:12:35][132917][INFO ] opti: power spectrum in fft callback (static link).
[03:12:35][132917][INFO ] opti: __constant__ access is not uniform, bad!
[03:12:35][132917][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[03:12:35][132917][INFO ] CUDA global memory status (initial GPU state, including context):
[03:12:35][132917][INFO ] No template file. Generating templates.
[03:12:35][132917][INFO ] Template param value T_cons = 50000
[03:12:40][132917][INFO ] Number of generated templates to be used: 50000
[03:12:40][132917][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_4_dms_200_189.cpt
[03:12:40][132917][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_4_dms_200_189.cpt (No such file or directory).
------> Starting from scratch...
[03:12:40][132917][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_189.binary
[03:12:40][132917][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_4_dms_200_DM248.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735106029046
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 248.9 cm^-3 pc
------> Scale factor: 1.44446
[03:12:40][132917][INFO ] Allocating memory for dedispersed compressed time series...
[03:12:40][132917][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:12:40][132917][INFO ] 8-bit allocation done
[03:12:40][132917][INFO ] Foobar
[03:12:40][132917][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_189.binary
[03:12:40][132917][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:12:40][132917][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:12:40][132917][INFO ] FftSize = 12582913
[03:12:40][132917][INFO ] Seed for random number generator is -1041357171.
[03:12:42][132917][INFO ] 8[03:12:42][132917][INFO ] 9[03:12:43][132917][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:12:43][132917][INFO ] Normalization factor 3.97364e-08
[03:12:43][132917][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
[03:12:43][132917][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:12:43][132917][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:12:43][132917][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:12:43][132917][INFO ] TimeSeriesLength = 16771882, params->nsamples = 25165824
sum = -1209.74609375, mean= -0.00007213  -0.00007213
[03:12:43][132917][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:13:35][132917][INFO ] Checkpoint committed!
[03:14:35][132917][INFO ] Checkpoint committed!
[03:15:35][132917][INFO ] Checkpoint committed!
[03:16:35][132917][INFO ] Checkpoint committed!
[03:17:35][132917][INFO ] Checkpoint committed!
[03:18:36][132917][INFO ] Checkpoint committed!
[03:19:36][132917][INFO ] Checkpoint committed!
[03:20:36][132917][INFO ] Checkpoint committed!
[03:21:36][132917][INFO ] Checkpoint committed!
[03:22:36][132917][INFO ] Checkpoint committed!
[03:23:36][132917][INFO ] Checkpoint committed!
[03:24:36][132917][INFO ] Checkpoint committed!
[03:25:24][132917][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.993510 4069.757080 0.6282704 0.0903571 17.7862 13.5755  8
------> CAND: 115.496625 4069.757080 0.6282704 0.0903571 16.1166 12.8614 16
------> CAND: 115.208051 5199.528320 1.0963682 3.7413752 15.7781 12.4089 16
------> CAND: 150.056757 3914.726074 0.8109307 0.0680952 18.3527 11.989  4
------> CAND:  86.586787 4493.478027 1.0192596 0.2423031 15.2943 11.7673 16
------> CAND: 426.932784 4243.526855 1.0703964 0.1777362 21.2471 11.5576  2
------> CAND:  31.259694 5266.018555 0.9024436 3.7759709 15.8182 11.5062  8
------> CAND:  13.088604 4290.331543 0.5971212 3.5065384 15.0717 11.4742 16
------> CAND: 371.849371 3743.970459 0.3406025 3.3422132 20.9225 11.3648  2
------> CAND: 179.212870 4257.891113 1.0290653 3.4523911 15.5835 11.2622  8
------> CAND: 429.692664 3630.745117 0.9703902 3.1966610 17.3289 11.1724  4
------> CAND:  77.306999 3842.453613 0.9603209 0.0526587 14.8326 11.1608 16
------> CAND: 259.083819 5664.189453 1.1033549 3.8639877 17.3013 11.1504  4
------> CAND: 342.412988 3977.796387 0.4960398 3.3984065 25.5712 11.1054  1
------> CAND: 148.477384 4204.202148 0.5321892 3.4943311 15.37 11.0409  8
------> CAND: 259.192813 4111.237793 0.6940102 3.4217899 15.3562 11.0266  8
------> CAND: 190.428077 3769.923828 0.6870473 3.2831888 15.3393 11.009  8
------> CAND: 115.450692 3963.567627 0.9356963 0.0877189 15.3035 10.972  8
------> CAND: 150.172239 3807.767334 0.9088935 3.2787480 14.6801 10.9617 16
------> CAND: 115.506487 5304.359375 0.9231982 0.3674289 15.2665 10.9337  8
------> CAND: 171.942981 4078.048096 0.8158839 0.1187452 14.6507 10.9234 16
------> CAND: 168.902312 5900.032715 0.6688684 4.0169110 14.6488 10.921 16
------> CAND: 345.517236 4581.086426 0.8024257 3.5868843 15.2506 10.9172  8
------> CAND: 311.110734 3697.123047 0.8124337 6.2755332 15.25 10.9166  8
------> CAND: 376.442164 3671.388916 0.6652340 6.2507105 16.9756 10.8915  4
------> CAND: 115.250092 5226.297852 0.6816561 3.8086176 14.6144 10.8761 16
------> CAND:  31.259954 5105.455078 0.8529456 3.7372463 15.2018 10.8668  8
------> CAND: 329.733370 3849.895508 0.3613287 3.3872895 15.178 10.8423  8
------> CAND: 125.989619 4349.396484 0.9444426 3.4860585 14.5747 10.8245 16
------> CAND: 375.560351 4448.937500 1.0465523 0.2335443 15.1416 10.8046  8
------> CAND: 251.924221 3957.865234 0.7316313 0.0702288 16.8585 10.7985  4
------> CAND: 230.901904 3732.123047 0.8526700 0.0039737 15.1206 10.783  8
------> CAND: 164.073625 4101.486328 1.0289608 0.1352636 14.5408 10.7805 16
------> CAND:  25.022911 7745.712891 1.4787912 0.5714527 14.5368 10.7753 16
------> CAND:  86.984874 3940.760254 0.7457321 3.3519258 14.5346 10.7724 16
------> CAND: 230.963667 3781.981934 0.6633974 0.0114388 15.097 10.7585  8
------> CAND: 119.270148 4749.248047 0.7447507 3.6525393 14.5106 10.7412 16
------> CAND: 136.081930 4009.054688 0.9415851 0.1064511 14.5084 10.7384 16
------> CAND: 275.503223 3939.032715 0.5203567 3.3763890 15.0753 10.7362  8
------> CAND: 192.242565 3802.462891 0.9690068 3.2732806 14.495 10.7211 16
------> CAND:  43.648661 3813.658691 0.8751881 0.0381626 15.0525 10.7126  8
------> CAND: 335.212128 3866.130615 0.7624580 3.3185198 16.7398 10.7044  4
------> CAND: 175.250165 4255.453125 0.2109694 6.2107458 15.0348 10.6944  8
------> CAND:  90.691702 3924.896484 0.8736677 0.0755986 14.4742 10.694 16
------> CAND: 215.896046 5140.282715 1.0257512 3.7246113 19.7897 10.6924  2
------> CAND:  42.522911 3633.953369 0.4311404 6.2034931 14.4577 10.6726 16
------> CAND:  86.615073 5083.803711 1.1971067 0.3654146 14.4479 10.66 16
------> CAND: 461.905016 7396.273438 1.4574393 0.5689964 16.6602 10.6412  4
------> CAND: 184.673721 6461.271973 1.2114743 0.5059708 14.4267 10.6325 16
------> CAND:  47.419589 4032.680908 0.4505780 3.4425354 14.4086 10.609 16
------> CAND:  76.248980 4602.722168 0.7960849 0.2383247 14.9515 10.6085  8
------> CAND: 159.845962 5723.735840 1.2000135 3.8570971 14.3904 10.5855 16
------> CAND:  97.935381 4938.406738 0.6976258 3.7139864 14.9264 10.5827  8
------> CAND: 345.499589 5285.439453 1.0200974 3.7653391 14.9155 10.5714  8
------> CAND:  17.842552 4311.214355 0.4173924 3.5639729 14.3792 10.571 16
------> CAND:  83.974827 3957.865234 0.7316313 0.0702288 14.3693 10.5582 16
------> CAND: 151.098167 4205.538574 0.6182157 0.1241390 19.5172 10.5308  2
------> CAND: 478.254093 4098.857422 0.7034562 0.1141458 19.5065 10.5244  2
------> CAND: 137.265810 3795.947021 0.6347302 0.0132917 14.3406 10.521 16
------> CAND: 258.237301 3735.382568 0.8495120 0.0049677 14.8646 10.519  8
------> CAND: 190.133275 4802.763184 0.9744022 3.6313684 16.4998 10.5142  4
------> CAND:  86.377622 3900.074951 0.8400359 3.3222706 14.3333 10.5116 16
------> CAND:  64.920886 5156.080078 0.5500025 3.8282375 14.3314 10.5092 16
------> CAND:  86.415511 5413.949707 0.8402559 3.8284593 14.3263 10.5025 16
------> CAND: 197.885073 4600.341797 1.1259224 3.5564296 14.3255 10.5015 16
------> CAND: 492.069322 3791.800781 0.9418529 0.0339376 19.4589 10.4962  2
------> CAND: 127.548750 4961.489746 1.1366897 3.6637249 14.8175 10.4706  8
------> CAND:  86.616890 5021.000000 1.1424584 0.3506168 14.2992 10.4675 16
------> CAND: 166.434380 4508.291992 0.8243378 0.2222299 14.2981 10.4661 16
------> CAND: 359.294577 3932.951904 0.6668323 0.0556687 14.802 10.4546  8
------> CAND: 259.760360 4493.478027 1.0192596 0.2423031 16.4219 10.4525  4
------> CAND: 171.883813 3616.504883 0.8799381 3.1942842 14.2849 10.449 16
------> CAND: 462.270145 4953.801270 1.1788325 0.3418615 19.3562 10.4354  2
------> CAND: 259.782937 5532.106934 0.6991090 0.3421240 14.7789 10.4309  8
------> CAND: 157.064542 4291.415039 0.5962034 3.5071301 24.0073 10.4263  1
------> CAND: 303.459106 3616.705811 0.8660824 6.2441816 14.7656 10.4172  8
------> CAND: 162.545116 6642.667480 1.3877485 4.0538635 14.2579 10.4142 16
------> CAND: 329.165824 4330.756836 0.8105318 0.1861917 14.7622 10.4136  8
------> CAND: 115.523874 4281.997070 1.0536088 0.1915697 14.2526 10.4074 16
------> CAND: 115.537887 4825.517578 0.9728733 0.3009947 14.2525 10.4072 16
------> CAND:  77.794616 3988.725342 0.5981148 3.3846192 14.2453 10.3979 16
------> CAND:  86.526321 7345.817871 0.9980766 0.4580902 14.2426 10.3945 16
------> CAND:  86.505301 6077.153809 0.3053970 6.2519732 14.2383 10.3889 16
------> CAND: 460.742674 4101.413086 0.9852129 3.3929470 16.3387 10.3865  4
------> CAND: 108.338844 3878.299805 0.3299739 6.2456775 19.2724 10.3857  2
------> CAND: 259.174129 6630.020996 1.2135172 4.0642104 16.3361 10.3845  4
------> CAND: 271.470451 4238.017578 0.4303990 3.5283558 14.7314 10.382  8
------> CAND: 335.639280 4213.865723 0.3716348 0.0575461 19.2479 10.3712  2
------> CAND: 346.476641 4021.393799 0.8393547 0.0989617 14.7151 10.3652  8
------> CAND: 209.097945 4144.420898 0.3977937 0.0542629 14.7105 10.3605  8
------> CAND: 176.813189 4620.906250 1.1289322 0.2729807 14.696 10.3457  8
------> CAND: 117.071327 3844.469971 0.8214339 0.0454830 14.2019 10.3419 16
------> CAND: 131.515866 3885.280273 0.9506742 0.0668210 14.195 10.3331 16
------> CAND: 346.990989 4751.443359 0.9775972 0.2876329 19.1823 10.3323  2
------> CAND: 156.964372 3902.534912 0.9324309 0.0677840 14.6769 10.326  8
------> CAND: 359.910392 3781.485107 0.9564258 0.0275060 14.673 10.322  8
------> CAND: 173.086638 4677.890625 0.5141411 0.1925867 14.1864 10.322 16
------> CAND: 350.500071 4255.453125 0.2109694 6.2107458 16.2569 10.3219  4
------> CAND:  86.368799 6946.620117 1.4199605 4.0995502 14.1817 10.3159 16
------> CAND: 124.303588 9560.339844 1.1671844 0.2928612 14.1656 10.2952 16
[03:25:24][132917][INFO ] Statistics: count dirty SumSpec pages 1690 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:25:24][132917][INFO ] Data processing finished successfully!
03:25:24 (132917): called boinc_finish(0)

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