Task 1684246996

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:21:45][172290][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_26.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 7650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_26_7650000_1_0
------> GPU usage: 1.000000
[21:21:45][172290][INFO ] Starting data processing...
[21:21:45][172290][INFO ] opti: No host transfer for n_steps. Use device global.
[21:21:45][172290][INFO ] opti: No host transfer for mean. Use device global.
[21:21:45][172290][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:21:45][172290][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:21:45][172290][INFO ] opti: power spectrum in fft callback (static link).
[21:21:45][172290][INFO ] opti: __constant__ access is not uniform, bad!
[21:21:45][172290][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[21:21:45][172290][INFO ] CUDA global memory status (initial GPU state, including context):
[21:21:45][172290][INFO ] No template file. Generating templates.
[21:21:45][172290][INFO ] Template param value T_cons = 50000
[21:21:50][172290][INFO ] Number of generated templates to be used: 50000
[21:21:50][172290][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt
[21:21:50][172290][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[21:21:50][172290][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[21:21:50][172290][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541941794
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.59902
[21:21:50][172290][INFO ] Allocating memory for dedispersed compressed time series...
[21:21:50][172290][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:21:50][172290][INFO ] 8-bit allocation done
[21:21:50][172290][INFO ] Foobar
[21:21:50][172290][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[21:21:50][172290][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:21:50][172290][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:21:50][172290][INFO ] FftSize = 12582913
[21:21:50][172290][INFO ] Seed for random number generator is 1111858970.
[21:21:52][172290][INFO ] 8[21:21:52][172290][INFO ] 9[21:21:53][172290][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:21:53][172290][INFO ] Normalization factor 3.97364e-08
[21:21:53][172290][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
[21:21:53][172290][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:21:53][172290][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:21:53][172290][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:21:53][172290][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1369.26586914, mean= 0.00008161  0.00008161
[21:21:53][172290][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:22:45][172290][INFO ] Checkpoint committed!
[21:23:45][172290][INFO ] Checkpoint committed!
[21:24:45][172290][INFO ] Checkpoint committed!
[21:25:45][172290][INFO ] Checkpoint committed!
[21:26:45][172290][INFO ] Checkpoint committed!
[21:26:55][172290][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.490657 4415.542969 0.9062776 5.9892182 17.0648 14.1431 16
------> CAND:  86.570957 3756.564941 0.6159791 5.8315229 16.3283 13.1458 16
------> CAND: 114.309631 4674.451660 0.9130867 4.2183261 16.9523 12.6939  8
------> CAND:  86.556684 3922.898926 0.6286439 5.8281183 15.9437 12.63 16
------> CAND: 113.523837 3645.144287 0.4361531 3.8615906 16.3284 12.0388  8
------> CAND: 173.057573 3758.718262 0.4420450 5.5777993 16.1727 11.876  8
------> CAND: 187.562577 3739.611816 0.4718461 3.8991785 15.2727 11.7388 16
------> CAND:  29.186735 3967.774902 0.4392961 5.4577813 15.2434 11.7001 16
------> CAND: 189.375249 3679.661621 0.6562497 5.8658996 15.2272 11.6788 16
------> CAND:  47.756691 5328.534668 1.2063814 5.9882998 15.1838 11.6216 16
------> CAND: 344.809555 4354.836914 0.8434380 5.9436555 21.0974 11.4686  2
------> CAND: 288.696669 3841.105957 0.5053179 5.6638522 17.5489 11.3475  4
------> CAND:  50.367613 3657.812012 0.3731953 4.0316811 14.9695 11.34 16
------> CAND: 230.891783 3965.649658 0.6086754 5.7832828 20.8559 11.3252  2
------> CAND:  86.578482 3942.248291 0.8429960 5.9888515 14.8973 11.2455 16
------> CAND: 167.896974 3879.402344 0.3850822 4.3308697 15.5626 11.2406  8
------> CAND: 323.508784 3710.313965 0.5214389 5.7178187 17.3274 11.1711  4
------> CAND: 101.019648 3650.773926 0.4086606 5.5418916 14.834 11.1626 16
------> CAND:  86.559019 4076.392334 0.7146606 5.8909798 14.8026 11.1216 16
------> CAND:  33.355750 4496.290039 0.6114889 5.5552421 20.4976 11.1124  2
------> CAND: 319.826868 4362.451172 1.0195937 6.0709658 17.2208 11.0863  4
------> CAND: 203.381996 4184.901855 1.0082233 6.0670829 15.3867 11.0582  8
------> CAND: 461.679243 4429.479980 0.6426476 5.6745734 20.3926 11.05  2
------> CAND: 232.397974 3936.069580 0.7400915 5.9242368 15.3733 11.0443  8
------> CAND: 322.843921 3994.135498 0.6737487 3.8846307 17.1452 11.0263  4
------> CAND: 309.183878 3758.532471 0.3194394 5.0444465 20.3051 10.9981  2
------> CAND:  35.020760 4648.868652 0.9185764 4.1925187 14.6605 10.9362 16
------> CAND: 320.468115 3822.888672 0.4958467 5.6707668 15.2633 10.9304  8
------> CAND: 157.032104 3838.241699 0.3898997 5.3799219 14.651 10.9238 16
------> CAND:  84.343330 4160.784668 0.7568833 5.9164648 14.6108 10.8715 16
------> CAND: 230.888928 3707.108887 0.5416163 5.7441387 15.1985 10.8634  8
------> CAND: 115.390486 3817.195557 0.3263773 4.9482918 14.5887 10.8428 16
------> CAND: 317.534883 3622.930664 0.7062889 5.8959961 15.1624 10.8261  8
------> CAND:  70.041521 4648.868652 0.9185764 4.1925187 15.1613 10.825  8
------> CAND: 377.273371 3612.354980 0.9374388 5.9955211 19.979 10.8046  2
------> CAND: 222.256356 4063.868896 0.7232940 5.8869672 15.1223 10.7847  8
------> CAND:  61.216653 4387.508789 0.8334996 5.9437981 15.1149 10.7771  8
------> CAND: 280.443758 3721.252197 0.7169586 5.9039664 15.0938 10.7552  8
------> CAND: 344.858602 3904.809570 0.6569521 5.8517857 19.886 10.7494  2
------> CAND:  33.355490 4492.170898 0.6123365 5.5433202 19.8834 10.7479  2
------> CAND: 397.179800 5234.435059 0.9515882 4.6973391 15.0705 10.7312  8
------> CAND: 160.440237 4189.634766 0.9426964 3.8379304 14.4936 10.7193 16
------> CAND: 213.269814 3902.019287 0.9075153 6.0192094 15.0416 10.7014  8
------> CAND:  69.787461 4719.301270 0.9025986 4.2660651 16.7323 10.6984  4
------> CAND: 265.296988 4045.533203 0.6678442 5.8429375 15.0356 10.6952  8
------> CAND: 362.420365 4129.366699 0.6367409 5.7875266 15.0214 10.6805  8
------> CAND: 115.453028 3835.896484 0.3988454 5.4005871 14.4561 10.6706 16
------> CAND: 358.494510 4094.210449 0.8652955 5.9997230 15.0051 10.6637  8
------> CAND: 241.267737 3760.130371 0.8058810 3.6058004 14.9987 10.6572  8
------> CAND: 115.478460 4723.823242 0.9014768 5.9011030 14.4333 10.641 16
------> CAND: 207.379215 3665.065674 0.3620932 5.4014311 14.9775 10.6353  8
------> CAND: 144.348334 3841.105957 0.5053179 5.6638522 14.9706 10.6282  8
------> CAND: 461.561685 3817.195557 0.3263773 4.9482918 16.6432 10.6278  4
------> CAND: 148.502557 3891.233643 0.7812065 5.9475675 14.4056 10.6052 16
------> CAND: 241.913915 3640.424805 0.4610083 5.6477027 14.9454 10.6022  8
------> CAND: 115.448616 4359.860352 0.6823865 5.7641058 14.3998 10.5976 16
------> CAND: 115.456142 4801.044922 0.7338269 5.5906143 14.3911 10.5864 16
------> CAND: 184.526320 4358.653809 0.8420512 4.0298095 14.3879 10.5823 16
------> CAND: 391.599315 3876.625244 0.7937985 5.9551525 14.9258 10.582  8
------> CAND: 115.441610 3795.556152 0.5303991 5.7303042 14.3802 10.5722 16
------> CAND: 361.914582 3635.718506 0.4982964 3.7512593 16.5715 10.5709  4
------> CAND: 432.937047 4552.349609 1.0208868 6.0521665 19.555 10.5532  2
------> CAND:  70.037628 4809.950684 0.9940026 4.2531147 14.89 10.5451  8
------> CAND: 194.941980 3787.802246 0.5566946 3.8219683 14.8816 10.5365  8
------> CAND: 143.745754 4291.101074 0.9781595 3.8826509 14.3511 10.5346 16
------> CAND: 115.534514 4099.951172 1.0227653 6.0728245 14.3472 10.5296 16
------> CAND: 115.523614 4127.142578 1.0008069 6.0684628 14.3427 10.5237 16
------> CAND: 115.450433 4058.897217 0.6500852 5.8130960 14.3405 10.5209 16
------> CAND:  89.449432 4370.256348 0.5482090 4.5225568 14.8658 10.5203  8
------> CAND:  47.440090 3955.271729 0.8352580 3.7321980 14.8621 10.5165  8
------> CAND:  40.005412 4937.518555 1.0923240 6.0145764 14.3215 10.4963 16
------> CAND:  15.024542 3771.269043 0.7423996 5.9217329 14.3194 10.4936 16
------> CAND:  70.213835 4006.239258 0.5180174 5.6269603 14.8356 10.4891  8
------> CAND: 281.470636 4875.813965 0.9880688 4.3017693 14.8338 10.4873  8
------> CAND: 161.596610 3674.204346 0.3505937 5.3512502 14.8325 10.4859  8
------> CAND:  86.596129 3837.221191 0.9074651 6.0104885 14.3068 10.4774 16
------> CAND: 346.542557 4096.980957 0.9678207 6.0485525 16.4267 10.4562  4
------> CAND: 230.780713 3817.195557 0.3263773 4.9482918 14.7937 10.4461  8
------> CAND: 160.432712 4723.823242 0.9014768 4.2710767 14.2807 10.4436 16
------> CAND: 264.492250 3639.640869 0.9395754 6.0010638 19.3659 10.4411  2
------> CAND: 115.476643 3748.601318 0.6409777 5.8537941 14.2783 10.4405 16
------> CAND:  86.550196 3876.563477 0.5721124 5.7551622 14.2778 10.4399 16
------> CAND: 113.523318 3644.915527 0.4383178 3.8659177 14.7838 10.4358  8
------> CAND: 115.438755 4063.152344 0.7239258 5.8876309 14.2705 10.4305 16
------> CAND:  80.098020 4158.768555 0.6956297 5.8504367 14.7772 10.4291  8
------> CAND: 346.170421 4146.879395 0.4327000 5.1783853 16.3697 10.4111  4
------> CAND: 172.404907 4354.836914 0.8434380 5.9436555 16.357 10.4011  4
------> CAND: 132.340846 4243.360840 0.9361457 6.0277429 14.2335 10.3827 16
------> CAND: 163.215169 3766.341797 0.5799966 5.7817559 14.2318 10.3805 16
------> CAND:  86.537480 4003.393311 0.5244800 5.6411562 14.2232 10.3695 16
------> CAND: 231.086934 3821.450684 0.7701825 5.9448977 14.709 10.359  8
------> CAND:  68.426076 3956.523193 0.6273021 5.8216462 14.2123 10.3553 16
------> CAND: 409.277338 4369.710938 0.9148278 3.9827526 16.299 10.3552  4
------> CAND: 172.984391 3650.848145 0.4040562 3.9478631 14.7006 10.3504  8
------> CAND: 284.369094 3914.304688 0.6415861 5.8357301 14.6957 10.3453  8
------> CAND: 439.216131 3794.144287 0.8824881 6.0000663 16.2863 10.3451  4
------> CAND:  69.861681 5104.330078 1.0711290 4.4094105 14.2014 10.3414 16
------> CAND: 173.156705 4353.641113 0.9191519 6.0132284 14.6899 10.3394  8
------> CAND:  43.408096 3708.790039 0.8115084 5.9557018 14.1985 10.3376 16
------> CAND: 434.498514 3668.393799 0.7328597 5.9107161 19.1896 10.3367  2
[21:26:55][172290][INFO ] Statistics: count dirty SumSpec pages 1870 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:26:55][172290][INFO ] Data processing finished successfully!
21:26:55 (172290): called boinc_finish(0)

</stderr_txt>
]]>