Task 1706877908

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[10:59:19][243940][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_7_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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_40000_100_6500000_1_0
[10:59:19][243940][INFO ] GPU usage: 0.330000
[10:59:19][243940][INFO ] Starting data processing...
[10:59:19][243940][INFO ] opti: No host transfer for n_steps. Use device global.
[10:59:19][243940][INFO ] opti: No host transfer for mean. Use device global.
[10:59:19][243940][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:59:19][243940][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:59:19][243940][INFO ] opti: power spectrum in fft callback (static link).
[10:59:19][243940][INFO ] opti: __constant__ access is not uniform, bad!
[10:59:19][243940][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[10:59:19][243940][INFO ] CUDA global memory status (initial GPU state, including context):
[10:59:19][243940][INFO ] No template file. Generating templates.
[10:59:19][243940][INFO ] Template param value T_cons = 50000
[10:59:23][243940][INFO ] Number of generated templates to be used: 50000
[10:59:23][243940][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_7_dms_200_100.cpt
[10:59:23][243940][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_7_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[10:59:23][243940][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_100.binary
[10:59:23][243940][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_7_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796767819294
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 1.43852
[10:59:23][243940][INFO ] Allocating memory for dedispersed compressed time series...
[10:59:23][243940][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:59:23][243940][INFO ] 8-bit allocation done
[10:59:23][243940][INFO ] Foobar
[10:59:23][243940][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_100.binary
[10:59:23][243940][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:59:23][243940][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:59:23][243940][INFO ] FftSize = 12582913
[10:59:23][243940][INFO ] Seed for random number generator is 1107654769.
[10:59:25][243940][INFO ] 8[10:59:25][243940][INFO ] 9[10:59:26][243940][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:59:26][243940][INFO ] Normalization factor 3.97364e-08
[10:59:26][243940][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
[10:59:26][243940][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:59:26][243940][INFO ] Doing 50000 templates
[10:59:26][243940][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:59:26][243940][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:59:26][243940][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:00:19][243940][INFO ] Checkpoint committed!
[11:01:19][243940][INFO ] Checkpoint committed!
[11:02:19][243940][INFO ] Checkpoint committed!
[11:03:19][243940][INFO ] Checkpoint committed!
[11:04:19][243940][INFO ] Checkpoint committed!
[11:05:19][243940][INFO ] Checkpoint committed!
[11:06:20][243940][INFO ] Checkpoint committed!
[11:07:20][243940][INFO ] Checkpoint committed!
[11:08:20][243940][INFO ] Checkpoint committed!
[11:09:20][243940][INFO ] Checkpoint committed!
[11:10:20][243940][INFO ] Checkpoint committed!
[11:11:03][243940][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 5852.212891 0.7085077 5.8275838 22.4916 21.7991 16
------> CAND:   0.499815 4163.202148 0.9314981 3.6001463 24.8366 21.2396  8
------> CAND:   0.499555 4705.814453 1.1403099 3.8021786 24.471 20.8349  8
------> CAND:   0.500334 3604.557861 0.9677580 6.1383271 20.4082 18.8045 16
------> CAND:   0.499296 6362.847656 1.3272798 4.4653440 22.4164 18.5735  8
------> CAND:   0.249648 6735.255859 1.0229130 5.7940621 20.244 18.571 16
------> CAND:   0.250167 3616.320312 0.9413570 6.1377859 21.4204 17.4857  8
------> CAND:   1.499184 4107.310059 0.9606764 3.5643945 30.8286 17.2851  2
------> CAND:   0.166605 4842.294434 0.7576230 4.0352759 19.2927 17.2272 16
------> CAND:   0.499036 4022.536621 1.0344986 3.5057447 19.7848 15.7135  8
------> CAND:   0.500074 4072.673828 0.3878268 5.8984189 19.7536 15.6799  8
------> CAND:   0.166345 5995.601074 1.1054066 4.4291711 18.0859 15.5449 16
------> CAND:   1.498925 4655.510254 1.1331208 3.7815270 27.7356 15.4303  2
------> CAND:   0.749462 4107.310059 0.9606764 3.5643945 22.5604 15.3816  4
------> CAND:   0.749722 3782.906982 0.8435097 3.4207401 21.9272 14.8678  4
------> CAND:   1.499963 3633.931396 0.4694584 5.9771442 25.721 14.2249  2
------> CAND:   1.499703 4805.888184 0.7756125 6.2202253 25.348 14.0019  2
------> CAND:   0.500593 3635.000000 0.4463836 5.9600701 18.0744 13.8818  8
------> CAND:   1.499444 5650.574707 1.1597294 0.0696506 25.0841 13.8443  2
------> CAND:   0.374731 4083.877686 0.9621212 3.5478015 16.5116 13.3928 16
------> CAND:   0.166864 3745.535400 0.9506215 6.1763072 16.4423 13.2993 16
------> CAND:   0.249388 4717.561523 1.1419801 3.8069816 16.3967 13.2379 16
------> CAND:   1.500222 3991.496582 0.8162096 6.1994524 23.1892 12.7136  2
------> CAND: 178.182878 5164.875000 0.6550950 4.3401031 15.9387 12.6232 16
------> CAND: 275.204269 3796.760010 0.8131169 3.4362633 19.1258 12.6082  4
------> CAND: 115.493252 5247.598145 0.9193078 6.2702813 15.9113 12.5867 16
------> CAND: 132.293615 3744.302979 0.8011119 3.4056129 15.6953 12.2987 16
------> CAND:   0.749981 3631.034424 0.4904398 5.9908366 18.7394 12.2985  4
------> CAND: 137.602134 3796.760010 0.8131169 3.4362633 16.5001 12.2187  8
------> CAND: 273.639947 3669.266113 0.6858965 6.0933151 27.4364 11.9155  1
------> CAND: 173.210423 5118.084473 1.1985831 0.1137272 16.1877 11.8917  8
------> CAND:   1.249277 3834.112793 0.4118008 5.9433393 21.6476 11.7958  2
------> CAND: 154.771000 3977.935547 0.8468453 6.2011347 18.1084 11.7937  4
------> CAND:   1.248758 5990.905762 1.1078655 6.2683887 17.9868 11.6966  4
------> CAND:   1.249018 5041.065918 0.7236896 6.1547456 21.4475 11.6768  2
------> CAND:  89.430747 3657.537109 0.7892305 3.3625000 15.1789 11.6152 16
------> CAND:  86.601060 4466.220703 1.0054522 0.0278812 15.1469 11.5731 16
------> CAND: 115.326906 3630.956543 0.4920963 3.4596765 17.7978 11.5458  4
------> CAND:   0.750241 4254.269043 1.0716647 0.0225974 17.7695 11.5233  4
------> CAND: 136.819974 3669.266113 0.6858965 6.0933151 21.0265 11.4265  2
------> CAND: 346.260989 6087.693359 0.8544204 5.9735289 26.3012 11.4225  1
------> CAND: 181.867130 5685.109375 1.1605139 4.2278314 15.0272 11.4157 16
------> CAND:  59.203381 4369.369629 0.5971256 3.8729672 15.0193 11.4054 16
------> CAND: 189.975234 5248.359863 1.0552292 4.0803013 20.9792 11.3984  2
------> CAND: 353.811408 4158.352051 0.6685543 6.1560044 17.5756 11.3687  4
------> CAND: 326.440199 3917.635010 0.8237098 3.4960110 15.6504 11.3317  8
------> CAND:   1.248499 6496.935547 1.3302978 0.0114319 17.4781 11.2911  4
------> CAND: 479.768069 4240.083984 0.6493932 3.7491455 20.761 11.2688  2
------> CAND: 259.880772 4054.243652 0.9829565 6.2527409 17.3803 11.2132  4
------> CAND: 462.043075 3727.555176 0.8985367 6.1582236 20.6462 11.2006  2
------> CAND: 296.000813 4161.816895 1.0343355 3.5745752 15.5167 11.1929  8
------> CAND: 450.969560 4142.138672 0.9585251 3.5824864 20.5797 11.1611  2
------> CAND: 115.557870 3948.269775 0.9875628 6.2283349 14.8229 11.148 16
------> CAND:  89.392600 4035.429932 0.9760788 6.2435250 14.7907 11.106 16
------> CAND:  68.801067 3796.760010 0.8131169 3.4362633 14.7899 11.1049 16
------> CAND:  33.371580 4964.021484 0.8860580 6.2750301 14.7886 11.1032 16
------> CAND:  86.053755 3727.464844 0.9277086 6.1638770 14.7662 11.0739 16
------> CAND: 115.438755 3626.464355 0.5808098 6.0437551 14.7195 11.0131 16
------> CAND:  86.605212 5118.084473 1.1985831 0.1137272 14.7156 11.008 16
------> CAND:  25.748758 4258.496094 0.6329277 6.1402917 15.3204 10.9895  8
------> CAND:  32.942611 3872.900391 0.9949621 3.4369118 15.3122 10.981  8
------> CAND: 167.120003 4371.755371 1.0339390 0.0304659 14.6797 10.9612 16
------> CAND:  68.118039 4235.181152 0.9360160 3.6352260 14.6683 10.9463 16
------> CAND:  86.537220 3943.172119 0.4321865 5.9670801 14.6638 10.9405 16
------> CAND:   1.250056 5322.737793 0.8646562 4.2178864 20.1885 10.9289  2
------> CAND: 115.470156 4037.719971 0.7604309 6.1832285 14.649 10.9212 16
------> CAND:   0.299733 4019.999512 0.9014037 3.5343118 14.6477 10.9196 16
------> CAND: 200.852560 3813.593262 0.8879685 3.4272573 15.2495 10.9162  8
------> CAND: 114.383591 4648.936523 0.7076759 3.9587972 14.6401 10.9097 16
------> CAND: 135.467931 3841.551514 0.8367065 3.4550605 15.237 10.9033  8
------> CAND: 217.994437 4038.708740 0.7597677 6.1831260 15.2169 10.8825  8
------> CAND:   1.249796 6068.812988 1.0995436 4.4740591 20.1008 10.8769  2
------> CAND: 353.155369 6433.959473 1.3322092 4.5132837 15.1814 10.8458  8
------> CAND: 340.638204 3681.871094 0.9270732 6.1546073 15.1746 10.8387  8
------> CAND:   1.250315 4049.004150 0.4829244 3.7627361 20.0249 10.8319  2
------> CAND: 499.515418 4788.899414 0.8215199 3.9654112 20.015 10.826  2
------> CAND: 337.796320 4396.470703 1.0935603 3.6730080 19.9686 10.7984  2
------> CAND: 318.069472 4142.451660 0.3002159 4.1871090 15.1341 10.7969  8
------> CAND: 115.537887 3848.400146 0.9587376 6.2001958 16.8289 10.775  4
------> CAND:  86.541113 5056.597168 0.8254082 6.2315054 14.5162 10.7485 16
------> CAND:   1.000667 4143.133789 0.3053993 5.6879396 14.5128 10.7442 16
------> CAND: 179.949098 4250.340820 0.2983297 4.2988815 14.511 10.7419 16
------> CAND: 244.550788 3742.906982 0.8206589 6.1448140 15.0794 10.7404  8
------> CAND: 298.726178 4899.589355 0.9241259 0.0132822 15.0578 10.7181  8
------> CAND: 115.516608 4286.289062 0.9707430 6.2818270 14.484 10.7067 16
------> CAND: 375.368055 3628.322510 0.5452569 6.0218863 15.0411 10.7009  8
------> CAND: 433.050972 3646.916748 0.9119931 6.1386304 16.7298 10.6964  4
------> CAND: 230.847147 6145.052734 0.9185598 6.0405707 15.0279 10.6873  8
------> CAND: 115.499999 3617.423096 0.8454471 6.1172109 14.4459 10.6574 16
------> CAND: 117.468895 3858.762695 0.8036701 3.4736710 14.4454 10.6567 16
------> CAND: 225.484650 4142.138672 0.9585251 3.5824864 16.6771 10.6546  4
------> CAND: 171.132274 6002.032715 1.3027900 4.3075466 14.4414 10.6515 16
------> CAND:   0.187366 4107.310059 0.9606764 3.5643945 14.4387 10.648 16
------> CAND:  75.810409 4238.089844 0.9361975 6.2713008 14.4378 10.6469 16
------> CAND: 173.191220 4441.438965 0.8656932 6.2697926 14.9751 10.6328  8
------> CAND: 172.747459 4570.545410 1.0494751 3.7595341 14.426 10.6316 16
------> CAND: 165.941572 3706.159424 0.2114407 5.4913998 14.4194 10.623 16
------> CAND: 280.516161 3895.746338 0.8568062 6.1879807 14.964 10.6214  8
------> CAND:  33.340958 6977.283203 1.2858256 6.0913467 14.4174 10.6205 16
------> CAND: 199.773521 5003.061523 0.6656021 4.2011180 19.6654 10.6186  2
[11:11:03][243940][INFO ] Statistics: count dirty SumSpec pages 514936 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:11:03][243940][INFO ] Data processing finished successfully!
11:11:03 (243940): called boinc_finish(0)

</stderr_txt>
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