Task 1679585302

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:43:56][31841][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_cfbf00082_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_1_dms_200_120.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 9500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_120.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_40000_120_9500000_0_0
------> GPU usage: 1.000000
[14:43:56][31841][INFO ] Starting data processing...
[14:43:56][31841][INFO ] opti: No host transfer for n_steps. Use device global.
[14:43:56][31841][INFO ] opti: No host transfer for mean. Use device global.
[14:43:56][31841][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:43:56][31841][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:43:56][31841][INFO ] opti: power spectrum in fft callback (static link).
[14:43:56][31841][INFO ] opti: __constant__ access is not uniform, bad!
[14:43:56][31841][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[14:43:56][31841][INFO ] CUDA global memory status (initial GPU state, including context):
[14:43:56][31841][INFO ] No template file. Generating templates.
[14:43:56][31841][INFO ] Template param value T_cons = 50000
[14:44:01][31841][INFO ] Number of generated templates to be used: 50000
[14:44:01][31841][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_1_dms_200_120.cpt
[14:44:01][31841][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_1_dms_200_120.cpt (No such file or directory).
------> Starting from scratch...
[14:44:01][31841][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_120.binary
[14:44:01][31841][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_1_dms_200_DM242.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673420674691
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 242 cm^-3 pc
------> Scale factor: 1.09754
[14:44:01][31841][INFO ] Allocating memory for dedispersed compressed time series...
[14:44:01][31841][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:44:01][31841][INFO ] 8-bit allocation done
[14:44:01][31841][INFO ] Foobar
[14:44:01][31841][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_120.binary
[14:44:01][31841][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:44:01][31841][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:44:01][31841][INFO ] FftSize = 12582913
[14:44:01][31841][INFO ] Seed for random number generator is -1036872547.
[14:44:03][31841][INFO ] 8[14:44:03][31841][INFO ] 9[14:44:04][31841][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:44:04][31841][INFO ] Normalization factor 3.97364e-08
[14:44:04][31841][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
[14:44:04][31841][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 844 MB (10171 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:44:04][31841][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:44:04][31841][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:44:04][31841][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1582.40356445, mean= -0.00009432  -0.00009432
[14:44:04][31841][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:44:56][31841][INFO ] Checkpoint committed!
[14:45:56][31841][INFO ] Checkpoint committed!
[14:46:56][31841][INFO ] Checkpoint committed!
[14:47:56][31841][INFO ] Checkpoint committed!
[14:48:56][31841][INFO ] Checkpoint committed!
[14:49:09][31841][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  50.113553 3891.419678 0.9633509 5.4690633 25.0255 13.8093  2
------> CAND:  50.113813 3891.835938 0.9634925 5.4751639 23.3714 12.8222  2
------> CAND: 242.170310 3697.108398 0.8241656 4.1178169 19.2062 12.6727  4
------> CAND: 364.714685 3840.093506 0.7999460 5.2232990 28.9573 12.576  1
------> CAND:  50.113294 3919.179932 0.9737971 5.4838853 22.7493 12.4515  2
------> CAND: 462.053974 3673.158691 0.6666395 4.9851003 18.8558 12.3917  4
------> CAND:  25.056906 3889.749512 0.9634643 5.4703269 18.372 12.0044  4
------> CAND: 185.122413 4021.834473 1.0228999 4.2662497 16.2634 11.9708  8
------> CAND: 364.690291 3955.088135 0.8654833 5.2542982 21.7761 11.8722  2
------> CAND:  25.056647 3891.419678 0.9633509 5.4690633 18.1746 11.8466  4
------> CAND: 346.529062 3931.430908 1.0096588 5.5170293 16.0473 11.7451  8
------> CAND: 115.543856 3748.416504 0.8440706 5.4055648 15.1779 11.6138 16
------> CAND: 115.504670 3692.062988 0.7963716 5.3714018 15.9105 11.6024  8
------> CAND: 115.470675 3824.856445 0.7669200 5.0819960 15.8515 11.5409  8
------> CAND: 196.855860 3790.679932 0.9271983 5.4875689 15.7448 11.4299  8
------> CAND: 121.085155 3697.108398 0.8241656 4.1178169 15.7191 11.4031  8
------> CAND: 196.532511 3815.878662 0.8228212 4.3105478 26.2255 11.3896  1
------> CAND: 322.893747 3697.108398 0.8241656 4.1178169 17.5364 11.3375  4
------> CAND:  54.817935 3934.643311 0.8735266 4.4204445 14.9475 11.3112 16
------> CAND: 182.357343 3840.093506 0.7999460 5.2232990 20.8231 11.3057  2
------> CAND:  43.779713 3617.070801 0.9305307 3.8713880 14.9199 11.275 16
------> CAND: 168.497478 3645.049561 0.6854665 5.1593204 14.9179 11.2724 16
------> CAND: 280.465298 3937.274170 0.9111218 5.3688254 17.445 11.2647  4
------> CAND: 255.094385 3823.875977 0.7682434 4.5184712 17.385 11.2169  4
------> CAND: 259.740118 3753.852539 0.8376486 5.3843985 17.3802 11.2131  4
------> CAND: 116.506116 3631.035889 0.7516494 5.3346105 14.8521 11.1862 16
------> CAND: 173.237931 3677.196533 0.8294439 5.4282813 15.4505 11.1243  8
------> CAND: 280.540296 3777.731934 0.9311082 5.5048108 17.2595 11.1171  4
------> CAND: 196.531992 3813.435791 0.8245457 4.3107309 25.4928 11.0714  1
------> CAND:  36.396418 3633.825928 0.7697780 5.3399801 15.3991 11.071  8
------> CAND: 280.497477 3629.596680 0.7626683 5.3430805 17.1967 11.0672  4
------> CAND: 380.415508 4150.268555 0.9300207 4.9571280 17.1864 11.059  4
------> CAND:  44.068288 3922.545654 0.8800592 5.3205733 14.7428 11.0434 16
------> CAND: 115.510120 3820.274170 0.9672116 5.5159459 14.7376 11.0367 16
------> CAND: 102.751093 4108.089844 1.0321140 4.3813858 14.7324 11.0299 16
------> CAND: 123.041076 4229.664062 0.9837251 5.0422654 14.7317 11.0289 16
------> CAND: 280.472304 3630.926270 0.7525966 5.3364959 15.3563 11.0267  8
------> CAND: 115.483650 3773.180420 0.7470704 5.1350293 14.7294 11.0259 16
------> CAND:  76.621895 3698.961426 0.6762519 4.9185419 15.3488 11.0189  8
------> CAND:  50.069177 3793.966064 0.9260108 5.4785838 17.0893 10.9818  4
------> CAND: 144.341587 3693.538330 0.8302130 4.1087956 15.2991 10.9674  8
------> CAND:  44.061540 4137.067871 1.0295421 5.3712053 15.294 10.9621  8
------> CAND:  86.573811 3655.058594 0.6837543 5.1280932 14.679 10.9603 16
------> CAND: 144.950915 3624.635742 0.8323657 5.4551296 14.6734 10.9529 16
------> CAND: 121.712648 3628.727783 0.7693914 5.3494887 14.6673 10.9451 16
------> CAND:  16.704604 3894.360352 0.9633207 5.4732747 15.2591 10.9261  8
------> CAND: 364.713647 3837.600098 0.8018003 5.2214317 25.1535 10.924  1
------> CAND: 184.610401 3724.482910 0.7691330 4.2816668 14.6511 10.9239 16
------> CAND: 159.130235 3620.471191 0.8801478 3.9272659 14.6471 10.9187 16
------> CAND: 281.353598 3731.867920 0.8613757 5.4427543 15.2369 10.9031  8
------> CAND: 461.592307 3618.049561 0.9097683 3.9014382 16.9806 10.8955  4
------> CAND:  86.607807 3622.949951 0.8678478 5.4907475 14.6074 10.867 16
------> CAND: 200.418401 3833.566162 0.7558495 4.5982800 15.1971 10.8619  8
------> CAND: 484.340620 3697.108398 0.8241656 4.1178169 20.0516 10.8477  2
------> CAND: 246.029471 4214.660645 0.9835635 4.9903083 16.9086 10.8383  4
------> CAND: 231.101726 3739.842285 0.8535916 5.4323010 20.0264 10.8327  2
------> CAND:  72.217246 3847.136963 0.9663755 4.1096072 20.0226 10.8305  2
------> CAND: 162.871838 3842.247070 0.7465048 4.9945903 14.5744 10.8242 16
------> CAND:  92.561206 4021.834473 1.0228999 4.2662497 14.5601 10.8056 16
------> CAND:  71.249536 4218.587402 1.0263827 5.2271690 14.538 10.7769 16
------> CAND: 115.473010 3924.128418 0.8778318 5.2856145 14.5363 10.7746 16
------> CAND: 108.569548 3801.575439 0.8350740 4.2745938 16.8093 10.7595  4
------> CAND: 115.526988 3709.845947 0.9316098 5.5412974 14.5233 10.7578 16
------> CAND: 128.285237 4204.981445 1.0353723 4.5484562 14.5231 10.7575 16
------> CAND: 163.760138 3952.348145 0.9581614 4.2965035 15.0927 10.7542  8
------> CAND: 112.179839 3838.175781 0.8004565 5.2058172 14.5144 10.7463 16
------> CAND: 268.621040 3928.820557 0.8023149 4.7590084 15.0823 10.7434  8
------> CAND:  44.070104 3810.162109 0.8282464 5.3099604 15.0807 10.7417  8
------> CAND:  44.075813 3640.942139 0.7183173 5.2466359 14.5037 10.7323 16
------> CAND:  46.210795 3607.501221 0.9664360 5.5990806 14.4952 10.7213 16
------> CAND: 346.280972 3738.857178 0.7412210 5.2025418 19.8304 10.7165  2
------> CAND: 173.083004 3672.522949 0.6715279 5.0308614 14.4864 10.7098 16
------> CAND: 179.027062 3870.394775 0.8998153 4.2661548 15.0462 10.7061  8
------> CAND: 200.276450 3793.966064 0.9260108 5.4785838 24.6495 10.7052  1
------> CAND: 126.650588 3673.359131 0.6666293 5.0026445 14.4812 10.7031 16
------> CAND:  86.593015 3833.322510 0.9958481 5.5424261 14.4657 10.6831 16
------> CAND: 115.363757 4234.704590 0.9833977 4.9855604 14.4622 10.6785 16
------> CAND:  44.069845 3807.731445 0.8299377 5.3078260 15.0016 10.6601  8
------> CAND: 237.888669 4035.765625 0.9187909 5.2461095 14.9846 10.6426  8
------> CAND: 346.293168 3900.735107 0.8268371 5.2009535 16.6457 10.6297  4
------> CAND: 115.496625 3734.482666 0.8899958 5.4642086 14.4162 10.6189 16
------> CAND: 189.329575 3949.107422 0.9586993 5.4192705 16.6265 10.6145  4
------> CAND: 354.566839 3794.646973 0.9260277 5.4838338 19.6504 10.6097  2
------> CAND: 346.420068 3631.743164 0.7447681 5.3136888 16.6009 10.5942  4
------> CAND: 182.345146 3955.088135 0.8654833 5.2542982 19.5961 10.5775  2
------> CAND:  51.924149 3700.395264 0.6700399 4.6758161 14.9093 10.565  8
------> CAND: 115.462630 4224.727051 1.0116361 5.1751423 14.901 10.5565  8
------> CAND: 246.302475 3991.906006 0.9708692 5.4254384 16.5514 10.555  4
------> CAND: 397.786273 4223.703613 0.9837309 4.8528366 14.8962 10.5515  8
------> CAND: 346.365312 3921.410156 0.9738915 5.4887867 16.5427 10.5481  4
------> CAND: 227.051566 4221.587402 1.0366145 4.5806184 14.8905 10.5457  8
------> CAND: 115.510898 3623.618896 0.8646055 5.4865699 14.3533 10.5375 16
------> CAND:  86.635055 3889.937256 0.9639543 5.4891748 14.344 10.5254 16
------> CAND:  86.607028 3625.972900 0.7930954 5.4031916 14.3421 10.5229 16
------> CAND:  38.109179 3692.181396 0.7955089 5.3631620 14.8665 10.5209  8
------> CAND:  46.210536 3607.354980 0.9664714 5.5953412 14.8551 10.5093  8
------> CAND: 163.272780 4032.686035 1.0240347 4.2869859 14.3294 10.5065 16
------> CAND: 233.731332 3655.688477 0.6760048 5.0592198 14.8451 10.499  8
------> CAND: 240.326498 3814.740234 0.8245230 5.3055100 14.8451 10.4989  8
------> CAND: 477.874171 3638.652832 0.7346009 4.1868567 24.1737 10.4985  1
[14:49:09][31841][INFO ] Statistics: count dirty SumSpec pages 1860 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:49:09][31841][INFO ] Data processing finished successfully!
14:49:09 (31841): called boinc_finish(0)

</stderr_txt>
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