Task 1703608723

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:22:07][1627728][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_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_68.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 9150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_68_9150000_1_0
------> GPU usage: 0.500000
[16:22:07][1627728][INFO ] Starting data processing...
[16:22:07][1627728][INFO ] opti: No host transfer for n_steps. Use device global.
[16:22:07][1627728][INFO ] opti: No host transfer for mean. Use device global.
[16:22:07][1627728][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:22:07][1627728][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:22:07][1627728][INFO ] opti: power spectrum in fft callback (static link).
[16:22:07][1627728][INFO ] opti: __constant__ access is not uniform, bad!
[16:22:07][1627728][INFO ] Running on device 4 NVIDIA TITAN V
[16:22:07][1627728][INFO ] CUDA global memory status (initial GPU state, including context):
[16:22:07][1627728][INFO ] No template file. Generating templates.
[16:22:07][1627728][INFO ] Template param value T_cons = 50000
[16:22:13][1627728][INFO ] Number of generated templates to be used: 50000
[16:22:13][1627728][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_68.cpt
[16:22:13][1627728][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[16:22:13][1627728][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_68.binary
[16:22:13][1627728][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732729925
------> 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: 236.8 cm^-3 pc
------> Scale factor: 1.49015
[16:22:13][1627728][INFO ] Allocating memory for dedispersed compressed time series...
[16:22:13][1627728][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:22:13][1627728][INFO ] 8-bit allocation done
[16:22:13][1627728][INFO ] Foobar
[16:22:13][1627728][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_68.binary
[16:22:13][1627728][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:22:13][1627728][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:22:13][1627728][INFO ] FftSize = 12582913
[16:22:13][1627728][INFO ] Seed for random number generator is -1035909878.
[16:22:16][1627728][INFO ] 8[16:22:16][1627728][INFO ] 9[16:22:17][1627728][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:22:17][1627728][INFO ] Normalization factor 3.97364e-08
[16:22:17][1627728][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
[16:22:17][1627728][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
[16:22:17][1627728][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:22:17][1627728][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:22:17][1627728][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:23:07][1627728][INFO ] Checkpoint committed!
[16:24:07][1627728][INFO ] Checkpoint committed!
[16:25:07][1627728][INFO ] Checkpoint committed!
[16:26:07][1627728][INFO ] Checkpoint committed!
[16:27:07][1627728][INFO ] Checkpoint committed!
[16:28:07][1627728][INFO ] Checkpoint committed!
[16:28:55][1627728][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 129.867723 3809.080078 0.8257607 5.5473852 17.9425 13.7415  8
------> CAND: 115.548527 3664.467529 0.8878767 5.6505971 15.9251 12.6051 16
------> CAND: 115.525950 3615.655762 0.9073112 5.6794090 15.6976 12.3018 16
------> CAND:  43.299881 3851.436035 0.7838290 5.4694672 15.5575 12.1156 16
------> CAND: 259.735706 3809.080078 0.8257607 5.5473852 21.8556 11.9195  2
------> CAND: 288.642950 3724.767090 0.6804299 5.3544579 18.1717 11.8443  4
------> CAND: 319.503000 3772.075195 0.9713362 3.8669224 18.1619 11.8365  4
------> CAND:  72.322087 3911.464600 0.6793643 4.6123719 15.2381 11.6931 16
------> CAND: 363.001146 4469.510254 0.9797052 4.8910742 17.9685 11.682  4
------> CAND:  64.933862 3809.080078 0.8257607 5.5473852 15.1784 11.6145 16
------> CAND: 147.472046 3747.161621 0.7889783 4.0214434 17.766 11.5205  4
------> CAND: 386.622448 3938.736572 0.7180056 5.2054973 15.7624 11.4482  8
------> CAND: 341.792761 3893.286865 0.7946081 4.2245450 15.7347 11.4193  8
------> CAND: 461.604764 3675.002197 0.5718157 5.0263939 17.6224 11.406  4
------> CAND: 421.751424 4130.811035 0.9297327 5.4980540 17.5535 11.3511  4
------> CAND: 140.745569 4286.432617 0.9545024 5.3960824 14.9567 11.3233 16
------> CAND: 115.504151 3750.653076 0.9428368 5.6784821 14.943 11.3053 16
------> CAND: 230.980535 4021.962891 0.8761570 5.4835753 15.6243 11.3046  8
------> CAND: 115.551122 3697.962158 0.9400257 5.6952319 15.5848 11.2636  8
------> CAND: 243.566469 4347.336914 1.0636027 4.4459105 15.5543 11.2319  8
------> CAND: 105.338140 3965.271729 0.9537429 5.6191769 15.5099 11.1859  8
------> CAND: 115.491176 4340.829590 1.0673195 5.5476923 14.8132 11.1354 16
------> CAND: 169.887149 4297.879883 0.9189088 5.2988262 15.4565 11.1305  8
------> CAND: 115.508044 3940.947021 0.9564123 5.6376286 14.7637 11.0708 16
------> CAND: 462.141948 3620.358887 0.9070694 5.6746421 17.1959 11.0665  4
------> CAND: 231.004410 3897.959229 0.7902983 5.4254136 15.3936 11.0653  8
------> CAND: 115.544116 4231.317383 1.0552001 5.6205640 17.1834 11.0566  4
------> CAND:  79.825795 3992.942871 0.8881083 4.1981668 14.7475 11.0496 16
------> CAND:  86.591977 3885.489746 0.8581099 5.5594854 14.7163 11.0089 16
------> CAND: 312.461998 4535.502441 1.0622587 4.7386169 25.315 10.9942  1
------> CAND: 115.429672 4180.780762 0.8163224 5.1029367 17.0849 10.9783  4
------> CAND:  53.178097 3940.674805 0.7168426 5.2125897 15.2987 10.967  8
------> CAND:  86.599762 3851.436035 0.7838290 5.4694672 14.675 10.955 16
------> CAND: 159.751500 3772.075195 0.9713362 3.8669224 15.2871 10.955  8
------> CAND: 354.222730 4148.193848 1.0451437 5.6464663 20.2302 10.9537  2
------> CAND:  86.689552 4478.053223 1.0687445 4.6298461 15.2799 10.9476  8
------> CAND: 115.518165 3753.366455 0.9426413 5.6906071 14.6521 10.9252 16
------> CAND: 202.323977 3763.129150 0.7607422 5.4642925 14.6444 10.9153 16
------> CAND: 231.059945 3662.412842 0.9117312 5.6792345 15.2455 10.912  8
------> CAND: 388.636499 3880.019043 0.6997945 5.2567921 15.2418 10.9082  8
------> CAND: 398.070954 4164.669434 0.8942212 5.4219055 15.2385 10.9047  8
------> CAND: 240.312225 3719.919189 0.8561191 3.9250820 16.9888 10.902  4
------> CAND: 229.489395 4078.660156 1.0364705 5.6744285 15.2276 10.8935  8
------> CAND: 231.049564 3657.474365 0.8980972 5.6731319 15.2153 10.8808  8
------> CAND: 142.152627 3920.359863 0.9105223 5.5898876 14.6165 10.8789 16
------> CAND: 312.503519 4303.823730 0.9174955 4.6548848 25.0346 10.8724  1
------> CAND: 444.400085 4143.558594 0.8997742 4.3935413 20.0839 10.8668  2
------> CAND: 115.481314 3850.933105 0.9538974 5.6662164 14.584 10.8366 16
------> CAND: 196.821604 4172.866211 1.0481573 5.6374555 14.5823 10.8344 16
------> CAND: 209.251314 3732.591797 0.9653645 5.7124515 15.1676 10.8314  8
------> CAND: 115.370245 3695.917969 0.5711969 4.5433311 14.5733 10.8228 16
------> CAND: 326.611216 4447.141602 0.9802490 5.1310649 15.1512 10.8145  8
------> CAND:  93.748201 3800.413818 0.7489264 5.4200964 14.5473 10.789 16
------> CAND: 115.380106 3674.454346 0.5781515 4.4091134 14.5451 10.7861 16
------> CAND: 259.735447 3809.080078 0.8257607 5.5473852 16.8386 10.7827  4
------> CAND: 115.464965 3632.595703 0.6757036 5.4082766 14.52 10.7535 16
------> CAND: 379.816561 3763.893799 0.7609879 5.4775572 15.0917 10.7531  8
------> CAND: 138.194853 4135.808594 0.8603155 5.3669357 14.519 10.7522 16
------> CAND: 115.527248 3685.256348 0.7583483 5.5007124 14.518 10.7509 16
------> CAND: 233.817230 4219.635254 0.9812084 4.3831897 19.8877 10.7505  2
------> CAND: 109.356898 3696.522461 0.5707335 5.0045080 14.499 10.7263 16
------> CAND: 462.119890 3662.412842 0.9117312 5.6792345 16.7449 10.7084  4
------> CAND: 426.004000 3772.075195 0.9713362 3.8669224 16.7259 10.6933  4
------> CAND:  67.057425 3938.367920 1.0145607 5.6938009 14.4556 10.6699 16
------> CAND: 115.513753 3928.185059 0.9443192 5.6299872 14.9992 10.6576  8
------> CAND: 166.569325 3784.006104 0.8481427 3.9922550 14.4415 10.6516 16
------> CAND: 230.802252 3675.002197 0.5718157 5.0263939 14.9725 10.6301  8
------> CAND: 230.944204 3860.878662 0.7725029 5.4358945 14.9629 10.6203  8
------> CAND: 262.745753 3843.507324 0.6461475 4.5344682 16.6149 10.6053  4
------> CAND: 346.309777 3872.123047 0.7108734 5.2876906 16.6143 10.6048  4
------> CAND:  80.266182 3628.378662 0.7243605 5.4948602 14.3986 10.5961 16
------> CAND: 285.950283 3733.723633 0.5701136 4.7302861 14.9368 10.5933  8
------> CAND: 230.924481 3640.143799 0.6401983 5.3309698 14.9331 10.5895  8
------> CAND: 180.875286 3823.134033 0.7129131 4.2644415 14.393 10.5888 16
------> CAND: 260.132236 3919.958740 0.6684191 5.0062957 16.5807 10.5782  4
------> CAND: 115.529843 3662.412842 0.9117312 5.6792345 14.3811 10.5734 16
------> CAND: 173.227551 3923.592529 0.9452098 5.6381474 14.3805 10.5726 16
------> CAND: 414.661893 3787.713135 0.6543690 4.3848720 16.5645 10.5654  4
------> CAND: 346.551899 3920.799316 1.0123948 5.7019997 16.564 10.565  4
------> CAND:  75.899681 4007.101807 0.7732996 4.4340487 14.9073 10.563  8
------> CAND:  38.504930 3632.925537 0.6707122 5.3918819 14.3704 10.5595 16
------> CAND: 231.042298 3697.704834 0.9208218 5.6758447 14.9014 10.5569  8
------> CAND: 171.412544 3777.657959 0.9906912 3.8575630 14.3683 10.5569 16
------> CAND: 230.949913 3791.192627 0.6449418 5.1542449 19.5444 10.5469  2
------> CAND: 230.834431 4173.561523 0.8203681 5.1511679 14.8828 10.5377  8
------> CAND:  86.619485 3613.480713 0.9411353 5.7118506 14.3489 10.5317 16
------> CAND: 297.666343 3904.929443 0.8455191 4.1510320 16.5027 10.5164  4
------> CAND: 149.474419 4476.131348 1.0585935 4.6643991 14.3342 10.5127 16
------> CAND: 289.734446 4009.925049 1.0256007 5.6743789 14.8581 10.5123  8
------> CAND:  52.669200 3965.271729 0.9537429 5.6191769 14.3325 10.5106 16
------> CAND:  13.363164 3660.795654 0.5849615 4.3179359 14.8536 10.5077  8
------> CAND: 114.160932 3830.219238 0.9779035 3.9161603 14.8459 10.4998  8
------> CAND: 346.417992 3670.682373 0.8543394 5.6181321 16.4812 10.4994  4
------> CAND:  37.647772 3618.493896 0.8778934 5.6633430 14.8385 10.4922  8
------> CAND: 139.636427 3641.131348 0.9575357 5.7164273 14.3041 10.4738 16
------> CAND: 115.493252 4074.110840 0.9393165 5.5442286 14.3038 10.4735 16
------> CAND: 115.456402 3634.665283 0.6514157 5.3670053 14.302 10.4712 16
------> CAND:  53.381552 4140.974121 0.9287556 5.5053725 16.4414 10.4679  4
------> CAND: 173.276079 3920.799316 1.0123948 5.7019997 14.8124 10.4653  8
------> CAND: 198.007042 4107.171387 0.8071062 5.2558842 14.2966 10.4642 16
[16:28:55][1627728][INFO ] Statistics: count dirty SumSpec pages 1820 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:28:55][1627728][INFO ] Data processing finished successfully!
16:28:55 (1627728): called boinc_finish(0)

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