Task 1694128970

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:39:15][6080][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_100.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 4700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_100_4700000_0_0
------> GPU usage: 0.333300
[17:39:15][6080][INFO ] Starting data processing...
[17:39:15][6080][INFO ] opti: No host transfer for n_steps. Use device global.
[17:39:15][6080][INFO ] opti: No host transfer for mean. Use device global.
[17:39:15][6080][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:39:15][6080][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:39:15][6080][INFO ] opti: power spectrum in fft callback (static link).
[17:39:15][6080][INFO ] opti: __constant__ access is not uniform, bad!
[17:39:15][6080][INFO ] Running on device 0 NVIDIA TITAN V
[17:39:15][6080][INFO ] CUDA global memory status (initial GPU state, including context):
[17:39:15][6080][INFO ] No template file. Generating templates.
[17:39:15][6080][INFO ] Template param value T_cons = 50000
[17:39:16][6080][INFO ] Number of generated templates to be used: 50000
[17:39:16][6080][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_100.cpt
[17:39:16][6080][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[17:39:16][6080][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_100.binary
[17:39:16][6080][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087390625
------> 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: 240 cm^-3 pc
------> Scale factor: 1.56919
[17:39:16][6080][INFO ] Allocating memory for dedispersed compressed time series...
[17:39:16][6080][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:39:16][6080][INFO ] 8-bit allocation done
[17:39:16][6080][INFO ] Foobar
[17:39:16][6080][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_100.binary
[17:39:16][6080][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:39:16][6080][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:39:16][6080][INFO ] FftSize = 12582913
[17:39:16][6080][INFO ] Seed for random number generator is -1040258895.
[17:39:17][6080][INFO ] 8[17:39:17][6080][INFO ] 9[17:39:18][6080][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:39:18][6080][INFO ] Normalization factor 3.97364e-08
[17:39:18][6080][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
[17:39:18][6080][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2216 MB (9833 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:39:18][6080][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:39:18][6080][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:39:18][6080][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1250.52111816, mean= -0.00007454  -0.00007454
[17:39:18][6080][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:40:15][6080][INFO ] Checkpoint committed!
[17:41:15][6080][INFO ] Checkpoint committed!
[17:42:15][6080][INFO ] Checkpoint committed!
[17:43:15][6080][INFO ] Checkpoint committed!
[17:44:15][6080][INFO ] Checkpoint committed!
[17:45:15][6080][INFO ] Checkpoint committed!
[17:46:15][6080][INFO ] Checkpoint committed!
[17:47:15][6080][INFO ] Checkpoint committed!
[17:48:15][6080][INFO ] Checkpoint committed!
[17:49:15][6080][INFO ] Checkpoint committed!
[17:50:15][6080][INFO ] Checkpoint committed!
[17:50:56][6080][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.693072 5246.577148 1.2196523 0.5574632 20.0909 13.384  4
------> CAND: 279.769035 5744.649414 1.2873446 3.6567175 19.6875 13.0593  4
------> CAND: 139.884517 5744.649414 1.2873446 3.6567175 16.5947 12.3179  8
------> CAND: 373.025207 5744.649414 1.2873446 3.6567175 18.3672 12.0005  4
------> CAND: 388.931561 4046.104004 0.5221630 3.2533760 18.0158 11.7198  4
------> CAND:  19.471750 4597.574219 0.8294471 0.3975385 15.1889 11.6283 16
------> CAND: 385.984315 4382.067871 0.9108462 0.3250459 15.9348 11.6277  8
------> CAND: 192.992287 4382.067871 0.9108462 0.3250459 15.1683 11.6012 16
------> CAND: 436.857192 3949.210693 0.5046828 0.1979717 17.7338 11.4949  4
------> CAND: 194.022020 4412.939453 0.4529154 3.3390412 15.6056 11.2851  8
------> CAND: 296.601058 3803.319824 0.7747309 3.1912053 15.5425 11.2197  8
------> CAND:  78.953325 4027.344238 0.1456719 0.4132071 15.5336 11.2105  8
------> CAND: 230.490582 4608.895508 0.8264666 3.4281063 15.4379 11.1112  8
------> CAND: 173.346666 5246.577148 1.2196523 0.5574632 15.4055 11.0776  8
------> CAND: 433.709865 4975.955078 0.6225553 0.5302413 25.4402 11.0485  1
------> CAND:  70.911915 5557.468750 0.9846058 0.6482878 14.7369 11.0358 16
------> CAND: 166.949246 3673.584229 0.9654643 0.0594133 20.3654 11.0339  2
------> CAND: 124.519759 3750.195068 0.1121492 2.9456789 15.3578 11.0282  8
------> CAND: 320.045374 4230.929199 0.8430736 0.2777135 15.3352 11.0048  8
------> CAND: 200.433712 4317.633789 0.4198565 0.3539546 15.2766 10.9442  8
------> CAND: 380.907019 3661.836426 0.2490328 3.0725908 15.2651 10.9323  8
------> CAND: 226.743789 3638.408447 0.3841557 0.0772724 15.2647 10.9319  8
------> CAND:  83.925520 3812.212646 0.7647890 3.1939819 14.6542 10.9279 16
------> CAND: 115.576035 3848.085449 0.9902567 0.1325901 14.6465 10.9179 16
------> CAND: 186.512603 5744.649414 1.2873446 3.6567175 15.2244 10.8902  8
------> CAND: 323.970969 5000.956055 0.7301032 0.5334044 15.2214 10.8871  8
------> CAND: 115.537887 4404.020996 1.0695984 0.3302481 14.588 10.8419 16
------> CAND: 190.453509 3661.836426 0.2490328 3.0725908 14.5847 10.8376 16
------> CAND: 157.437717 4466.092285 0.6016709 0.3852816 16.8984 10.8302  4
------> CAND: 380.392152 7641.648926 0.9030814 1.0721619 15.1514 10.8148  8
------> CAND:  52.316008 5696.351562 1.1059356 3.6387320 14.546 10.7872 16
------> CAND: 246.511639 3722.320801 0.6816528 0.0928076 19.9404 10.7817  2
------> CAND: 342.321640 3747.427002 0.5526336 0.1078797 15.1171 10.7793  8
------> CAND: 481.616812 3797.807373 0.2545552 0.1861015 24.7895 10.766  1
------> CAND: 129.131755 3618.806152 0.7633702 3.1197188 14.5228 10.7571 16
------> CAND: 115.508822 4199.003418 0.8523368 0.2713699 14.5169 10.7494 16
------> CAND: 391.475010 3865.854492 0.9090947 3.2188678 15.076 10.7369  8
------> CAND: 115.502854 5571.519043 1.1900691 0.6261981 14.4963 10.7227 16
------> CAND: 128.799843 4038.001709 0.8566558 0.2122249 14.4825 10.7048 16
------> CAND: 328.090418 3804.846436 0.4221067 0.1477381 15.0313 10.6908  8
------> CAND: 288.602986 5280.838379 0.9296265 0.5766790 15.0286 10.688  8
------> CAND: 253.768034 3806.988281 0.9092664 0.1184353 15.0285 10.6879  8
------> CAND: 169.462592 4370.187500 0.2455281 3.2532275 14.4641 10.681 16
------> CAND: 292.659114 4628.208008 0.5608670 0.4453151 16.6979 10.6712  4
------> CAND: 115.247237 4247.085938 0.7400994 3.3308244 14.4533 10.6669 16
------> CAND: 204.751166 5430.506348 1.0146303 0.6059113 16.6736 10.6519  4
------> CAND:  59.947134 4223.187988 0.6057954 3.3132002 16.6679 10.6474  4
------> CAND: 127.790353 4119.612793 0.8275477 0.2390081 14.4356 10.644 16
------> CAND: 373.559536 3750.195068 0.1121492 2.9456789 19.6855 10.6306  2
------> CAND: 394.190514 3617.579346 0.8606380 3.1226115 14.9431 10.5999  8
------> CAND:  98.107177 4358.087891 0.7236476 0.3286012 14.9313 10.5877  8
------> CAND:  77.681470 3770.363281 0.7092050 3.1760008 14.3886 10.5832 16
------> CAND: 120.950729 6326.918457 1.2244157 3.7183790 14.3844 10.5776 16
------> CAND: 409.502332 5430.506348 1.0146303 0.6059113 19.5937 10.5761  2
------> CAND: 429.657630 4816.124512 0.6092438 3.4494183 16.5687 10.5687  4
------> CAND:  82.280492 3720.227051 0.3931127 0.1221046 14.3724 10.5622 16
------> CAND:  10.285126 5007.105469 0.8755592 3.5136061 14.3632 10.5502 16
------> CAND: 159.200043 4204.089844 0.8508704 0.2732533 14.8939 10.5492  8
------> CAND: 345.375285 4207.044922 1.0429460 3.3380215 16.5298 10.5379  4
------> CAND: 309.422886 4508.489746 1.0197818 0.3600116 14.8747 10.5294  8
------> CAND:  86.367761 5996.827637 1.3170179 3.6901159 14.3469 10.5291 16
------> CAND:  37.751056 3770.918457 0.8725617 3.1830568 14.3463 10.5284 16
------> CAND: 160.259619 4546.228027 0.8423108 0.3876847 14.3423 10.5232 16
------> CAND: 345.316636 4186.640137 0.6946214 3.3105669 24.194 10.5073  1
------> CAND: 380.469486 4172.327637 0.8070912 0.2590186 14.8528 10.5069  8
------> CAND: 417.576960 7276.471680 1.1286268 3.7693501 19.4656 10.5002  2
------> CAND:  91.246273 4384.934082 1.0923914 0.3231998 14.3097 10.4811 16
------> CAND: 179.537776 4247.502930 0.6945503 3.3276510 14.2977 10.4656 16
------> CAND: 230.949913 5203.668945 0.5359369 0.6276666 14.8067 10.4594  8
------> CAND: 346.521796 3805.862305 0.7719030 0.1195206 14.7916 10.4439  8
------> CAND:  89.165789 7049.437988 0.4694570 3.5408878 14.7873 10.4394  8
------> CAND: 301.031398 4448.918457 1.0466702 0.3455328 16.3984 10.4338  4
------> CAND:  71.787239 3662.589355 0.7255861 3.1356728 14.2717 10.432 16
------> CAND: 175.122746 4445.702637 0.9493793 3.3956168 14.2711 10.4313 16
------> CAND: 115.173018 5703.604004 1.1996752 3.6460450 14.2691 10.4287 16
------> CAND: 327.450468 3747.691650 0.7668547 0.0992675 16.3856 10.4237  4
------> CAND: 498.676166 6058.489258 0.7864155 0.7746417 19.3297 10.4197  2
------> CAND:  92.772706 5250.194824 1.0231453 0.5707732 14.7651 10.4166  8
------> CAND:  86.393712 5604.727539 0.9806936 3.6164861 14.2564 10.4122 16
------> CAND: 258.544559 4257.907227 0.1208641 3.0701919 14.7556 10.4069  8
------> CAND: 269.410986 5160.816406 0.5622723 0.6085026 16.361 10.4042  4
------> CAND: 115.564357 5246.577148 1.2196523 0.5574632 14.2497 10.4037 16
------> CAND:  48.953028 6221.791016 0.2740290 3.3643434 14.2473 10.4005 16
------> CAND: 211.341142 3894.333740 0.8628564 0.1518390 14.7442 10.3952  8
------> CAND:  86.366204 4495.682617 0.8927178 3.4052873 14.2431 10.3951 16
------> CAND: 230.473195 5562.913086 0.9845814 3.6111753 16.345 10.3916  4
------> CAND: 345.958661 3716.869141 0.4156601 3.1311860 16.3369 10.3852  4
------> CAND: 407.335171 10333.803711 1.1505251 1.5060734 16.333 10.3821  4
------> CAND:  86.418106 4666.759277 0.3753389 3.3692849 14.231 10.3795 16
------> CAND: 120.783605 4225.144043 0.8737052 0.2794121 16.3285 10.3785  4
------> CAND: 200.251277 4516.141113 0.7418450 0.3787511 19.2574 10.3768  2
------> CAND: 240.252019 5951.999023 1.3114834 0.6985736 16.3248 10.3756  4
------> CAND:  61.979610 3823.299561 0.8872309 0.1222193 14.2248 10.3714 16
------> CAND: 213.253465 3896.188965 0.9335511 3.2303514 14.7013 10.3511  8
------> CAND: 122.735893 3638.096436 0.3900061 0.0836933 19.2117 10.3497  2
------> CAND: 115.536071 3923.398682 0.8928604 0.1662977 14.6993 10.3491  8
------> CAND: 306.582818 3904.936523 0.9489393 0.1530232 14.6964 10.346  8
------> CAND: 333.898492 3673.584229 0.9654643 0.0594133 23.7967 10.3348  1
------> CAND: 313.870354 5024.295898 1.0409617 0.5116493 14.6822 10.3315  8
------> CAND:  94.811670 3804.049805 0.5897390 3.1806800 14.1915 10.3286 16
[17:50:56][6080][INFO ] Statistics: count dirty SumSpec pages 1823 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:50:56][6080][INFO ] Data processing finished successfully!
17:50:56 (6080): called boinc_finish(0)

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