Task 1702254082

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[00:22:25][695438][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_cfbf00098_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_113.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 4400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_113.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_113_4400000_0_0
------> GPU usage: 0.500000
[00:22:25][695438][INFO ] Starting data processing...
[00:22:25][695438][INFO ] opti: No host transfer for n_steps. Use device global.
[00:22:25][695438][INFO ] opti: No host transfer for mean. Use device global.
[00:22:25][695438][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:22:25][695438][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:22:25][695438][INFO ] opti: power spectrum in fft callback (static link).
[00:22:25][695438][INFO ] opti: __constant__ access is not uniform, bad!
[00:22:26][695438][INFO ] Running on device 0 NVIDIA TITAN V
[00:22:26][695438][INFO ] CUDA global memory status (initial GPU state, including context):
[00:22:26][695438][INFO ] No template file. Generating templates.
[00:22:26][695438][INFO ] Template param value T_cons = 50000
[00:22:32][695438][INFO ] Number of generated templates to be used: 50000
[00:22:32][695438][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_113.cpt
[00:22:32][695438][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_113.cpt (No such file or directory).
------> Starting from scratch...
[00:22:32][695438][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_113.binary
[00:22:32][695438][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM241.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643602708
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 241.3 cm^-3 pc
------> Scale factor: 1.20782
[00:22:32][695438][INFO ] Allocating memory for dedispersed compressed time series...
[00:22:32][695438][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:22:32][695438][INFO ] 8-bit allocation done
[00:22:32][695438][INFO ] Foobar
[00:22:32][695438][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_113.binary
[00:22:32][695438][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:22:32][695438][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:22:32][695438][INFO ] FftSize = 12582913
[00:22:32][695438][INFO ] Seed for random number generator is 1101805100.
[00:22:36][695438][INFO ] 8[00:22:36][695438][INFO ] 9[00:22:37][695438][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:22:37][695438][INFO ] Normalization factor 3.97364e-08
[00:22:37][695438][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
[00:22:37][695438][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1705 MB (10349 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:22:37][695438][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:22:37][695438][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:22:37][695438][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:23:25][695438][INFO ] Checkpoint committed!
[00:24:25][695438][INFO ] Checkpoint committed!
[00:25:25][695438][INFO ] Checkpoint committed!
[00:26:25][695438][INFO ] Checkpoint committed!
[00:27:26][695438][INFO ] Checkpoint committed!
[00:28:26][695438][INFO ] Checkpoint committed!
[00:29:26][695438][INFO ] Checkpoint committed!
[00:29:34][695438][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  22.513717 3937.366455 0.5205626 3.1482043 15.4141 11.9256 16
------> CAND: 108.555015 4612.118652 0.9839818 0.4534451 15.3783 11.8783 16
------> CAND: 236.623043 3930.842773 0.9091346 3.2050683 21.5926 11.763  2
------> CAND: 230.445427 4813.865723 0.9726961 3.4125299 15.9732 11.6677  8
------> CAND:  34.849484 3891.275635 0.4492642 0.2608213 15.1981 11.6404 16
------> CAND: 121.307035 4399.268555 0.3908983 0.5247401 15.8215 11.5097  8
------> CAND: 180.454881 4363.479980 1.0094186 3.3317258 15.7393 11.4242  8
------> CAND: 183.129901 4185.232422 0.7291906 3.2515941 15.0265 11.4147 16
------> CAND: 396.544002 4026.328369 0.8598555 0.2490433 15.6315 11.3121  8
------> CAND:  84.214094 4108.686523 0.7720952 0.2924123 14.904 11.2542 16
------> CAND: 302.842253 4607.933594 0.4341487 0.5914183 15.545 11.2223  8
------> CAND:  28.602321 5903.348145 0.7328206 0.9234219 14.867 11.2057 16
------> CAND:  20.045006 5031.257324 0.8343624 0.6137670 15.5039 11.1796  8
------> CAND: 254.672683 4327.789062 0.9738750 0.3599297 17.322 11.1669  4
------> CAND:  92.150403 3681.211914 0.9771125 0.0933441 14.8219 11.1467 16
------> CAND: 115.527248 6412.920898 1.3618133 0.9013912 14.8209 11.1455 16
------> CAND:  80.669978 8100.901855 1.4718904 1.2767732 14.8134 11.1357 16
------> CAND:  88.856713 4934.011719 1.0852276 0.5522081 14.782 11.0946 16
------> CAND: 155.465187 4128.714355 1.0514952 0.2781290 14.7814 11.0939 16
------> CAND: 138.096240 4005.280518 1.0321037 0.2305309 20.4135 11.0625  2
------> CAND: 230.374581 4703.400391 0.9795485 3.3942201 17.1826 11.0559  4
------> CAND:  30.465077 4960.436035 0.6148167 3.3668716 14.7474 11.0495 16
------> CAND:  76.372506 3633.499268 0.4385049 3.0433793 14.7181 11.0112 16
------> CAND: 230.527432 4953.241211 0.9619725 3.4405065 15.3204 10.9895  8
------> CAND:  86.380217 4123.046387 0.8251468 3.2534323 14.7005 10.9883 16
------> CAND:  57.957737 3688.844727 0.9107352 0.0978595 15.2951 10.9633  8
------> CAND: 308.430523 3954.108398 0.9543101 3.2156203 17.0423 10.9445  4
------> CAND:  57.957996 3713.517090 0.9211435 0.1085656 15.2043 10.8694  8
------> CAND: 301.891412 3777.974854 0.6940767 0.1586617 15.1988 10.8637  8
------> CAND:  86.389300 5049.207031 0.9527355 3.4530933 14.6003 10.8579 16
------> CAND:  86.395788 4905.338867 0.9657308 3.4261618 15.1831 10.8475  8
------> CAND:  33.367428 3864.880615 0.7630506 0.1946898 14.5869 10.8404 16
------> CAND:  43.197894 4905.338867 0.9657308 3.4261618 14.5792 10.8304 16
------> CAND: 230.326572 4838.685059 1.1613297 3.4373317 15.1624 10.8261  8
------> CAND: 336.537441 4382.379883 0.3246657 3.1359746 15.1554 10.8188  8
------> CAND: 120.815525 3741.879639 0.8094095 3.1306388 14.5578 10.8026 16
------> CAND: 115.222843 5505.872070 1.1015619 3.5196490 14.5548 10.7987 16
------> CAND: 155.857825 3614.707764 0.9118692 0.0627976 14.5478 10.7895 16
------> CAND:  53.850485 3704.944824 0.7450419 0.1188596 14.5379 10.7768 16
------> CAND: 310.203490 4044.592285 0.3471036 0.3816633 15.0998 10.7614  8
------> CAND:  97.650700 4004.418701 0.7673272 3.2090209 16.8039 10.7552  4
------> CAND: 171.017052 3732.477051 0.8826039 3.1367443 15.0849 10.746  8
------> CAND: 172.747459 3825.736572 0.9027085 3.1667097 14.5109 10.7416 16
------> CAND: 462.238226 4478.167480 1.1070144 0.4013730 24.6769 10.717  1
------> CAND: 480.318229 4041.688965 0.8547176 3.2337649 19.8311 10.7169  2
------> CAND: 216.635128 4044.740479 0.8534232 0.2619191 15.0503 10.7103  8
------> CAND:  69.048120 4005.280518 1.0321037 0.2305309 16.7372 10.7023  4
------> CAND: 173.150736 4402.767090 0.8511238 0.4018693 15.0385 10.6982  8
------> CAND: 141.841216 3801.887207 0.9107150 3.1592789 15.0369 10.6965  8
------> CAND:  97.650959 4147.601562 0.8156017 3.2589321 16.7213 10.6897  4
------> CAND: 123.670385 3869.873535 0.8728571 0.1818754 14.46 10.6756 16
------> CAND: 340.597462 3893.420898 0.4447583 3.1231334 24.5657 10.6688  1
------> CAND: 296.756763 3908.248047 0.8354073 3.1876264 19.7451 10.6659  2
------> CAND:  43.202565 4727.744629 0.5681943 3.3124480 14.4484 10.6605 16
------> CAND:  92.888188 4707.750488 0.7144061 3.3605022 16.683 10.6593  4
------> CAND:  69.381330 3796.737549 0.9267586 3.1622415 14.4364 10.645 16
------> CAND: 196.443500 3614.373535 0.9131711 0.0656886 14.9865 10.6446  8
------> CAND: 109.894342 3662.005615 0.7447866 3.0963593 14.4355 10.6439 16
------> CAND: 170.104618 4148.300781 0.8433341 3.2620866 14.9722 10.6298  8
------> CAND: 358.408613 6898.327637 1.1585503 1.0645708 19.6823 10.6287  2
------> CAND: 270.893822 4250.007324 1.0713522 0.3183122 19.6751 10.6244  2
------> CAND: 323.466743 3795.374512 0.9411700 0.1441295 14.9582 10.6154  8
------> CAND: 178.195594 3734.713135 0.8654931 0.1258657 24.4247 10.6075  1
------> CAND: 461.026837 4916.000000 0.6374615 3.3578155 16.5998 10.5933  4
------> CAND:  64.802810 4804.527832 0.9061530 3.4092515 14.386 10.5798 16
------> CAND:  85.831874 4139.152344 0.9920915 0.2824876 14.3835 10.5766 16
------> CAND: 166.148660 3990.889160 0.9952507 0.2234245 14.9034 10.5589  8
------> CAND: 345.761175 4764.603516 0.6885695 3.3633497 16.5479 10.5522  4
------> CAND: 175.834840 3858.928467 0.7686146 0.1914019 14.8865 10.5415  8
------> CAND: 172.845294 3655.346680 0.8161751 3.1038215 14.886 10.5411  8
------> CAND:  89.219247 3618.191895 0.8281555 0.0701927 14.8832 10.5382  8
------> CAND: 144.765625 4084.550293 0.9649027 0.2632897 14.3423 10.5232 16
------> CAND:  85.750908 3941.214844 0.8674151 3.2049701 14.8633 10.5176  8
------> CAND:  77.607770 3753.352295 0.7571933 3.1296897 14.8595 10.5138  8
------> CAND: 249.524021 4325.145020 0.8114426 3.3022673 19.4833 10.5107  2
------> CAND: 187.120114 5688.776367 0.9627969 3.5086887 14.326 10.5022 16
------> CAND: 116.092458 5573.541992 0.9762157 0.7504691 14.8475 10.5014  8
------> CAND: 340.118667 4001.279785 0.6928814 3.2039371 14.8463 10.5001  8
------> CAND: 372.282232 3820.069580 0.5807312 3.1274097 14.8449 10.4987  8
------> CAND: 408.988504 4865.571289 1.0299313 0.5306099 16.4795 10.4981  4
------> CAND:  34.771891 3627.753662 0.9702180 0.0656044 14.322 10.4969 16
------> CAND:  60.134759 5025.503906 0.8357536 0.6116235 24.1669 10.4955  1
------> CAND: 234.855526 3762.650879 0.8919749 0.1329516 14.7927 10.445  8
------> CAND: 346.382959 4727.123535 0.9169782 0.5002514 16.4052 10.4392  4
------> CAND: 385.279229 3692.298584 0.5251418 3.0763352 19.335 10.4228  2
------> CAND: 460.841547 4219.318848 0.9436024 3.2902331 16.381 10.42  4
------> CAND: 195.401051 3624.795410 0.6009960 0.1019190 19.3302 10.42  2
------> CAND: 115.267219 4770.155762 0.8328974 3.3925519 14.2577 10.414 16
------> CAND: 208.188624 4106.500977 0.9638875 0.2763810 16.3652 10.4075  4
------> CAND: 424.228958 4226.341797 0.7046624 3.2640319 16.3639 10.4065  4
------> CAND:  97.651478 4146.128418 0.8159899 3.2532821 16.3634 10.4061  4
------> CAND: 461.099240 4449.739746 0.6049625 3.2823663 16.3562 10.4004  4
------> CAND: 181.169569 4230.873535 0.7013640 3.2580128 14.2471 10.4003 16
------> CAND: 214.793392 3979.617676 0.4889448 0.2906086 14.7454 10.3964  8
------> CAND:  72.208682 4376.915039 0.1907465 2.9214993 14.241 10.3924 16
------> CAND: 115.507525 5831.082520 1.2957158 0.7683471 16.339 10.3868  4
------> CAND: 230.398715 5052.685547 0.9523739 3.4535208 14.7359 10.3866  8
------> CAND: 115.295765 5124.934082 0.3040741 3.1062431 14.2355 10.3853 16
------> CAND: 198.757024 4926.825684 0.4362272 3.2616029 14.2325 10.3815 16
------> CAND: 355.501332 3632.140137 0.4661824 3.0496330 16.3296 10.3793  4
[00:29:34][695438][INFO ] Statistics: count dirty SumSpec pages 1878 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:29:34][695438][INFO ] Data processing finished successfully!
00:29:34 (695438): called boinc_finish(0)

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