Task 1719995034

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:11:14][73507][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_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_67.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 9250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_67.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_67_9250000_1_0
------> GPU usage: 1.000000
[13:11:14][73507][INFO ] Starting data processing...
[13:11:14][73507][INFO ] opti: No host transfer for n_steps. Use device global.
[13:11:14][73507][INFO ] opti: No host transfer for mean. Use device global.
[13:11:14][73507][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:11:14][73507][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:11:14][73507][INFO ] opti: power spectrum in fft callback (static link).
[13:11:14][73507][INFO ] opti: __constant__ access is not uniform, bad!
[13:11:14][73507][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[13:11:14][73507][INFO ] CUDA global memory status (initial GPU state, including context):
[13:11:14][73507][INFO ] No template file. Generating templates.
[13:11:14][73507][INFO ] Template param value T_cons = 50000
[13:11:20][73507][INFO ] Number of generated templates to be used: 50000
[13:11:20][73507][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_67.cpt
[13:11:20][73507][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_67.cpt (No such file or directory).
------> Starting from scratch...
[13:11:20][73507][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_67.binary
[13:11:20][73507][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM236.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084850734
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 236.7 cm^-3 pc
------> Scale factor: 1.24243
[13:11:20][73507][INFO ] Allocating memory for dedispersed compressed time series...
[13:11:20][73507][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:11:20][73507][INFO ] 8-bit allocation done
[13:11:20][73507][INFO ] Foobar
[13:11:20][73507][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_67.binary
[13:11:20][73507][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:11:20][73507][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:11:20][73507][INFO ] FftSize = 12582913
[13:11:20][73507][INFO ] Seed for random number generator is -1035072488.
[13:11:23][73507][INFO ] 8[13:11:23][73507][INFO ] 9[13:11:25][73507][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:11:25][73507][INFO ] Normalization factor 3.97364e-08
[13:11:25][73507][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
[13:11:25][73507][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 753 MB (7223 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:11:25][73507][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:11:25][73507][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:11:25][73507][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1959.60375977, mean= -0.00011680  -0.00011680
[13:11:25][73507][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:12:14][73507][INFO ] Checkpoint committed!
[13:13:14][73507][INFO ] Checkpoint committed!
[13:14:14][73507][INFO ] Checkpoint committed!
[13:15:14][73507][INFO ] Checkpoint committed!
[13:16:14][73507][INFO ] Checkpoint committed!
[13:17:15][73507][INFO ] Checkpoint committed!
[13:18:06][73507][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  37.704345 3635.758789 0.6790518 4.1065917 16.8933 13.9098 16
------> CAND: 346.424740 3770.342041 0.9107983 5.6019955 18.7343 12.2943  4
------> CAND:  86.606250 3782.157471 0.9910775 5.6893420 15.4089 11.9187 16
------> CAND: 173.120633 4222.210938 0.9282264 5.2877202 15.4046 11.913 16
------> CAND: 120.623748 3743.389893 0.6777604 4.3182855 15.7065 11.39  8
------> CAND:  60.711907 3815.779541 0.8538839 5.5335484 15.7014 11.3847  8
------> CAND: 289.486355 3780.421875 0.6667551 5.1870260 20.8699 11.3335  2
------> CAND: 229.845182 3818.962646 0.9700705 3.9520276 15.6351 11.3159  8
------> CAND:  40.452547 4234.123047 0.9573491 5.3727741 15.5685 11.2467  8
------> CAND: 346.424480 3770.342041 0.9107983 5.6019955 15.5504 11.2278  8
------> CAND: 143.008489 4130.743652 0.8330590 5.1026092 15.5438 11.221  8
------> CAND: 141.599094 3620.459229 0.8651618 5.6145053 14.8722 11.2125 16
------> CAND: 182.875323 3744.642822 0.6739447 5.2134771 14.8673 11.2062 16
------> CAND: 381.357786 3913.567627 0.9440138 5.5801439 15.5078 11.1836  8
------> CAND:  86.601838 3622.701904 0.8523493 5.5973969 14.8339 11.1624 16
------> CAND: 230.982871 3633.410889 0.7046672 5.4062152 15.4377 11.111  8
------> CAND: 115.368428 3823.052734 0.6775202 4.4786983 14.7901 11.1052 16
------> CAND:  46.856194 4095.109131 0.9844509 4.2612715 14.7894 11.1043 16
------> CAND: 306.252203 3680.473633 0.8021322 3.9659128 25.4274 11.043  1
------> CAND: 152.369503 3635.072754 0.6844637 4.1090541 14.7267 11.0225 16
------> CAND:  99.468562 4023.737793 0.7473099 4.9639492 14.7199 11.0135 16
------> CAND: 239.452211 3759.044678 0.8045976 5.4886684 17.1009 10.991  4
------> CAND: 356.726994 3653.471191 0.9700104 5.6866546 15.3133 10.9822  8
------> CAND: 115.426039 3743.390381 0.6825293 5.2805719 14.6957 10.9821 16
------> CAND:  86.082301 3956.783691 0.8032923 5.3259783 15.2848 10.9527  8
------> CAND: 432.968707 3863.628418 0.9013661 5.5587549 20.1969 10.9339  2
------> CAND: 462.040220 3905.921387 0.9453596 5.5907841 20.1753 10.9211  2
------> CAND: 102.256728 3718.332764 0.9069381 3.9099007 14.6303 10.8969 16
------> CAND: 300.315672 4013.455078 0.7534327 4.9613581 15.2258 10.8916  8
------> CAND:  40.448654 4394.062988 1.0609033 5.4020600 15.2186 10.8842  8
------> CAND: 129.920923 3658.269287 0.9143780 3.8333209 14.6176 10.8803 16
------> CAND: 184.874322 3775.551025 0.9708309 5.6700611 14.5996 10.857 16
------> CAND: 107.645435 4275.323730 1.0554211 5.4967318 15.1922 10.8569  8
------> CAND: 230.974566 3743.672363 0.8249051 5.5240216 15.186 10.8505  8
------> CAND:  46.853599 4190.978027 1.0466534 4.3039136 14.5891 10.8432 16
------> CAND: 115.550603 3620.549561 0.8426258 5.5838356 14.5861 10.8393 16
------> CAND: 256.701525 3989.329346 0.7755511 4.5495558 15.1683 10.8322  8
------> CAND: 115.558389 4186.904297 1.0462884 5.5731955 14.5785 10.8294 16
------> CAND: 167.305033 3616.387207 0.9493173 3.7618253 20.0118 10.824  2
------> CAND: 233.304439 4092.312500 0.9840419 5.5303960 20.007 10.8212  2
------> CAND:  91.740379 3919.374512 0.8803337 5.5205112 14.5686 10.8166 16
------> CAND:  47.855824 3764.220215 0.9889665 3.8742464 14.558 10.8028 16
------> CAND:  86.612997 3692.126709 0.9590650 5.6831341 14.5562 10.8005 16
------> CAND: 121.021056 4390.572266 1.0604486 4.5971689 14.5457 10.7868 16
------> CAND: 458.313928 4451.388184 1.0416764 4.7580709 24.777 10.7605  1
------> CAND:  17.001742 3657.736328 0.8958028 3.8449135 14.5251 10.7601 16
------> CAND:  46.856454 4100.006836 0.9845634 4.2605076 14.5218 10.7558 16
------> CAND: 424.983870 3815.779541 0.8538839 5.5335484 24.735 10.7423  1
------> CAND: 378.025429 3988.786377 0.8470731 5.4170351 19.836 10.7198  2
------> CAND: 174.615406 3701.964844 0.7438869 5.4326625 15.051 10.7111  8
------> CAND:  63.348261 4404.551758 1.0529557 4.6294165 14.4841 10.7069 16
------> CAND: 120.159745 3622.927979 0.8265417 5.5709691 19.7998 10.6984  2
------> CAND: 365.722619 3754.682129 0.9407347 5.6360073 15.0337 10.6932  8
------> CAND: 297.151217 3754.274414 0.8098899 5.4866338 19.7765 10.6845  2
------> CAND: 183.062689 3626.345703 0.7724859 5.5166802 14.4644 10.6813 16
------> CAND: 173.208866 4144.714844 0.9833300 5.5226884 15.0214 10.6806  8
------> CAND: 147.436234 3761.755371 0.8014973 4.0709834 14.4506 10.6634 16
------> CAND: 154.032178 3903.167236 0.8871331 5.5387902 16.6845 10.6605  4
------> CAND:  55.869985 3792.490479 0.9921917 5.6749525 14.9969 10.6552  8
------> CAND: 115.489100 3700.167480 0.9184734 5.6479669 14.4436 10.6543 16
------> CAND: 436.008857 3850.538574 0.7307898 4.3799152 19.7164 10.6489  2
------> CAND: 230.736856 3823.052734 0.6775202 4.4786983 14.9876 10.6457  8
------> CAND:  71.504115 4130.743652 0.8330590 5.1026092 14.4343 10.6423 16
------> CAND: 213.164712 4451.064453 1.0189496 5.1605577 16.6606 10.6416  4
------> CAND:  71.781789 3767.536377 0.9892899 3.8899171 14.4336 10.6414 16
------> CAND: 193.210535 3637.797119 0.6586852 5.3188405 14.9794 10.6372  8
------> CAND: 215.291130 4275.323730 1.0554211 5.4967318 16.6502 10.6333  4
------> CAND:  72.290687 3998.564453 0.7684602 4.5882611 14.4256 10.631 16
------> CAND: 364.865979 3708.699707 0.7219349 5.3746152 16.6453 10.6295  4
------> CAND: 490.986650 4395.452148 0.9808619 4.9854841 16.6435 10.628  4
------> CAND: 346.464444 4130.110840 1.0396953 5.5859432 14.9598 10.6171  8
------> CAND: 404.373912 3817.254150 0.9972990 5.6858082 14.9565 10.6136  8
------> CAND: 190.892599 3929.456055 0.8744032 4.2029438 14.4102 10.611 16
------> CAND: 118.942388 4082.059326 0.8750618 5.3645430 19.6524 10.6109  2
------> CAND: 127.846926 3833.541504 0.9412007 4.0056424 14.9519 10.6089  8
------> CAND: 107.674760 3754.519287 0.9853885 3.8754079 16.6155 10.6058  4
------> CAND: 192.396973 3913.734131 0.7382199 5.1925669 14.9488 10.6057  8
------> CAND:  53.837510 3754.519287 0.9853885 3.8754079 14.9399 10.5965  8
------> CAND: 346.648696 4080.806152 0.9847993 5.5528188 24.375 10.5859  1
------> CAND: 383.844403 3611.961670 0.9654202 5.6930428 14.9209 10.577  8
------> CAND: 343.085116 3644.667725 0.9562278 5.6891212 14.9179 10.5739  8
------> CAND: 136.796358 4200.535156 0.8884139 4.6306348 14.9161 10.5721  8
------> CAND: 346.422145 4170.962891 0.9812053 5.4743543 16.5637 10.5647  4
------> CAND: 457.404608 3915.384277 0.8811020 5.5107441 19.5689 10.5615  2
------> CAND: 274.715353 4115.787598 0.8630123 5.3159947 24.2958 10.5515  1
------> CAND:  88.769518 4425.917480 1.0637057 5.3910956 14.3619 10.5485 16
------> CAND:  30.604953 3667.398193 0.8582358 5.5908012 14.8777 10.5325  8
------> CAND:  86.092941 3741.500977 0.6857699 5.2719579 14.8736 10.5283  8
------> CAND: 271.127120 3741.240234 0.6842171 4.2951083 16.5051 10.5184  4
------> CAND: 115.523095 3677.197510 0.8385905 5.5568857 14.3384 10.5182 16
------> CAND: 345.112142 3937.287354 1.0141588 5.6592464 14.8635 10.5178  8
------> CAND: 182.893229 3697.906250 0.7548128 4.0615449 14.8611 10.5154  8
------> CAND:  86.607807 3798.795654 0.9703730 5.6545310 14.3353 10.5142 16
------> CAND: 107.672943 3767.536377 0.9892899 3.8899171 16.4962 10.5113  4
------> CAND: 489.127786 3668.224609 0.8311625 5.5565801 19.4805 10.509  2
------> CAND: 115.557870 3614.706299 0.9380162 5.6801405 14.3284 10.5052 16
------> CAND: 323.250832 4062.354248 0.8234331 4.5587063 14.851 10.505  8
------> CAND: 128.392933 3995.683105 0.7721474 5.1880164 14.3273 10.5039 16
------> CAND: 143.737190 3914.131348 0.8816401 4.1646557 16.4684 10.4893  4
------> CAND: 115.523355 3620.713379 0.8629645 5.5994968 14.3139 10.4865 16
[13:18:06][73507][INFO ] Statistics: count dirty SumSpec pages 1918 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:18:06][73507][INFO ] Data processing finished successfully!
13:18:06 (73507): called boinc_finish(0)

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