Task 1705101056

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:27:07][2487852][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_99.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 5950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_99.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_99_5950000_0_0
------> GPU usage: 0.330000
[00:27:07][2487852][INFO ] Starting data processing...
[00:27:07][2487852][INFO ] opti: No host transfer for n_steps. Use device global.
[00:27:07][2487852][INFO ] opti: No host transfer for mean. Use device global.
[00:27:07][2487852][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:27:07][2487852][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:27:07][2487852][INFO ] opti: power spectrum in fft callback (static link).
[00:27:07][2487852][INFO ] opti: __constant__ access is not uniform, bad!
[00:27:07][2487852][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[00:27:07][2487852][INFO ] CUDA global memory status (initial GPU state, including context):
[00:27:07][2487852][INFO ] No template file. Generating templates.
[00:27:07][2487852][INFO ] Template param value T_cons = 50000
[00:27:11][2487852][INFO ] Number of generated templates to be used: 50000
[00:27:11][2487852][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_99.cpt
[00:27:11][2487852][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_99.cpt (No such file or directory).
------> Starting from scratch...
[00:27:11][2487852][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_99.binary
[00:27:11][2487852][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522970433
------> 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: 239.9 cm^-3 pc
------> Scale factor: 1.61506
[00:27:11][2487852][INFO ] Allocating memory for dedispersed compressed time series...
[00:27:11][2487852][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:27:11][2487852][INFO ] 8-bit allocation done
[00:27:11][2487852][INFO ] Foobar
[00:27:11][2487852][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_99.binary
[00:27:11][2487852][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:27:11][2487852][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:27:11][2487852][INFO ] FftSize = 12582913
[00:27:11][2487852][INFO ] Seed for random number generator is 1115301166.
[00:27:13][2487852][INFO ] 8[00:27:13][2487852][INFO ] 9[00:27:13][2487852][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:27:13][2487852][INFO ] Normalization factor 3.97364e-08
[00:27:13][2487852][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
[00:27:13][2487852][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2079 MB (5896 MB free / 7975 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:27:13][2487852][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:27:13][2487852][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:27:13][2487852][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:28:07][2487852][INFO ] Checkpoint committed!
[00:29:07][2487852][INFO ] Checkpoint committed!
[00:30:07][2487852][INFO ] Checkpoint committed!
[00:31:07][2487852][INFO ] Checkpoint committed!
[00:32:08][2487852][INFO ] Checkpoint committed!
[00:33:08][2487852][INFO ] Checkpoint committed!
[00:34:08][2487852][INFO ] Checkpoint committed!
[00:35:08][2487852][INFO ] Checkpoint committed!
[00:36:08][2487852][INFO ] Checkpoint committed!
[00:37:08][2487852][INFO ] Checkpoint committed!
[00:38:08][2487852][INFO ] Checkpoint committed!
[00:39:08][2487852][INFO ] Checkpoint committed!
[00:40:08][2487852][INFO ] Checkpoint committed!
[00:40:21][2487852][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  98.525765 3859.385254 0.9263298 6.2721643 26.7914 11.6354  1
------> CAND: 129.642210 3732.748535 0.6201770 3.3655944 15.1519 11.5796 16
------> CAND: 236.681951 3972.091553 0.6074372 3.4960988 15.8885 11.5795  8
------> CAND:  75.117260 4246.926270 1.0707952 0.1047752 17.809 11.5548  4
------> CAND:  25.526099 3714.623535 0.1700380 3.8354638 15.8344 11.5231  8
------> CAND: 164.312633 5350.421387 0.7735925 4.0486627 15.0951 11.5049 16
------> CAND: 106.403165 4110.525391 0.6845865 3.5405424 15.0232 11.4104 16
------> CAND: 373.619742 3780.987305 0.9561684 6.2522073 17.541 11.3412  4
------> CAND: 461.882698 3953.993896 0.5200118 6.1917090 17.5004 11.3089  4
------> CAND: 388.693591 5001.889160 0.9477037 3.8484910 20.8028 11.2936  2
------> CAND: 135.781418 3850.729980 0.9594138 6.2700453 14.8931 11.2399 16
------> CAND: 181.583227 4713.431152 1.1420459 3.6910236 25.7745 11.1937  1
------> CAND: 259.674462 4510.904785 0.6077847 0.0206372 17.3487 11.1881  4
------> CAND: 154.655778 3856.481934 0.3713337 6.0841355 17.2566 11.1148  4
------> CAND: 197.905315 5635.932129 0.6909359 0.0422716 14.778 11.0894 16
------> CAND:  98.525246 3911.379883 0.9475764 0.0063920 25.4273 11.0429  1
------> CAND:  63.609067 6094.836426 0.4486426 5.1381507 14.7003 10.9881 16
------> CAND:  98.526284 3809.927246 0.9073966 6.2552376 25.275 10.9768  1
------> CAND: 186.810001 3780.987305 0.9561684 6.2522073 15.2923 10.9604  8
------> CAND: 268.494400 4348.541504 0.6587381 3.6637313 15.2824 10.9502  8
------> CAND: 100.790242 4362.438965 0.6501517 0.0248549 14.6702 10.9488 16
------> CAND: 288.025059 3648.828125 0.8979664 6.1993279 20.1915 10.9307  2
------> CAND: 178.873173 4777.106445 0.7828835 3.8014717 14.6533 10.9268 16
------> CAND: 197.263549 4066.166504 0.1414029 4.5709057 15.2591 10.9261  8
------> CAND: 277.001889 3651.239502 0.8408989 6.1965036 15.2568 10.9237  8
------> CAND: 228.684917 4582.187012 0.7520963 0.0865662 15.2478 10.9143  8
------> CAND:  36.065025 5880.299805 0.6364903 4.4419312 15.244 10.9105  8
------> CAND: 115.473789 4844.638672 0.7579073 0.1090085 14.5775 10.8282 16
------> CAND: 102.244790 4259.115234 1.0506740 3.5274551 14.5703 10.8188 16
------> CAND: 409.466780 3936.909424 0.5517256 6.2019334 16.8111 10.7609  4
------> CAND: 315.859232 3892.468750 0.9494191 0.0013167 19.9048 10.7606  2
------> CAND:  34.228219 4081.210693 0.9089025 0.0399781 14.5255 10.7606 16
------> CAND:  68.134129 5313.545898 0.9876872 3.9464722 14.5194 10.7526 16
------> CAND:  51.851227 7588.164551 0.9435462 5.0779643 14.5122 10.7433 16
------> CAND: 203.067471 4374.513184 0.9803050 3.5857053 14.4725 10.6919 16
------> CAND: 185.629234 7926.978027 1.2726238 4.8953495 24.5714 10.6712  1
------> CAND: 400.415879 4865.392090 0.6955190 3.8868973 15.0063 10.665  8
------> CAND:  86.617409 4094.452393 1.0279231 0.0601143 14.4405 10.6504 16
------> CAND: 485.282120 3677.371094 0.9301007 3.2782865 16.6673 10.6469  4
------> CAND: 420.672644 4853.789551 0.8622349 0.1462231 16.6477 10.6313  4
------> CAND:  82.322013 4977.543457 0.5986096 3.9863536 14.4099 10.6107 16
------> CAND: 379.094607 5969.391113 0.7231287 4.3706050 14.9439 10.6007  8
------> CAND: 173.223139 4366.791992 1.0081952 0.1153181 14.9434 10.6001  8
------> CAND: 223.192406 3834.129395 0.8449166 3.3710270 14.9151 10.571  8
------> CAND: 110.784199 3791.483398 0.6372143 6.1962395 14.379 10.5707 16
------> CAND: 379.363458 3833.067627 0.3929404 6.0976810 14.9049 10.5605  8
------> CAND: 305.811297 3617.416260 0.8607763 3.2557695 16.5362 10.543  4
------> CAND: 300.062391 3650.900635 0.9078399 6.2011747 16.536 10.5428  4
------> CAND: 390.142690 3937.394287 0.5508539 3.4922976 14.8846 10.5396  8
------> CAND:  76.658745 3785.346436 0.8272124 6.2328773 14.8844 10.5394  8
------> CAND: 136.439014 3834.754150 0.3857624 3.5245328 16.4977 10.5125  4
------> CAND: 115.512456 5033.066406 0.9228811 0.1766378 14.3189 10.4929 16
------> CAND: 115.540223 4872.283691 1.0260365 0.1902759 14.8351 10.4886  8
------> CAND:  44.948543 3972.702393 0.6065972 3.4967060 14.3155 10.4885 16
------> CAND: 181.582967 4720.471191 1.1440502 3.6933045 24.1108 10.4712  1
------> CAND: 305.569694 3946.529297 0.6420898 6.2347937 14.8074 10.4602  8
------> CAND: 199.653368 5329.626465 0.7811922 0.1253860 14.8067 10.4595  8
------> CAND: 339.397751 3775.285889 0.9936901 3.3227918 14.8048 10.4574  8
------> CAND: 472.670494 3803.519043 0.9541095 6.2554073 16.4258 10.4555  4
------> CAND: 125.290760 3699.310059 0.8232943 3.3030295 14.2869 10.4517 16
------> CAND: 337.525652 3935.383057 0.9069655 0.0034639 14.792 10.4443  8
------> CAND:  75.115444 4239.465332 0.9993614 0.0888568 24.048 10.4439  1
------> CAND: 100.536182 6578.601562 1.1386565 0.2061833 14.788 10.4402  8
------> CAND:  49.262882 3859.385254 0.9263298 6.2721643 19.362 10.4388  2
------> CAND: 368.394525 4279.862793 0.9064419 3.5592613 16.4043 10.4385  4
------> CAND: 436.803474 3630.294922 0.4909457 3.3504136 19.3583 10.4366  2
------> CAND: 115.526210 4632.747559 0.9241102 0.1404339 14.2673 10.4264 16
------> CAND: 280.440904 3800.821045 0.6166431 6.1930161 14.7649 10.4164  8
------> CAND:  28.118855 5218.629883 1.1576686 3.8762987 14.2527 10.4075 16
------> CAND: 170.236449 3990.357422 0.9948910 3.4191523 16.3489 10.3947  4
------> CAND: 467.423997 3879.541016 0.7459186 6.2443109 16.3466 10.3928  4
------> CAND: 123.893563 5210.792480 1.0913990 0.2320159 14.2355 10.3853 16
------> CAND:  86.428746 3787.320557 0.6461847 3.3826873 14.232 10.3808 16
------> CAND: 135.213872 4463.211426 1.0461828 3.6158016 14.7242 10.3746  8
------> CAND:  89.041743 3765.862549 0.1440339 5.5521779 14.2189 10.3639 16
------> CAND: 145.399346 3886.354980 0.9964965 0.0050935 19.2311 10.3612  2
------> CAND: 302.550046 4676.940430 0.9179668 0.1443457 16.3053 10.3602  4
------> CAND: 139.807443 3992.878174 0.2876087 3.7536199 14.2114 10.3542 16
------> CAND: 453.952617 4069.405273 0.3389429 3.7307570 16.2923 10.3499  4
------> CAND:  72.899236 4033.413574 1.0015651 0.0416764 14.6962 10.3458  8
------> CAND: 280.309852 3651.366455 0.3151683 6.0017543 14.696 10.3457  8
------> CAND: 115.428115 5276.265625 0.6724481 0.0626445 14.2039 10.3445 16
------> CAND: 115.430710 5642.663574 0.6872885 0.0382960 14.1918 10.329 16
------> CAND: 146.298546 4158.884766 0.4152045 3.7056830 14.1848 10.32 16
------> CAND: 462.494621 3902.990234 0.8154102 6.2635622 16.2545 10.32  4
------> CAND:  92.012864 3780.060303 0.2965427 5.9978228 14.6679 10.3168  8
------> CAND: 454.781749 4875.744629 1.0259809 0.1906109 19.1441 10.3097  2
------> CAND: 462.275595 4084.146729 0.8090202 0.0225357 19.1328 10.303  2
------> CAND: 196.312447 6651.930664 1.0656829 4.4261289 14.1706 10.3017 16
------> CAND: 258.545857 4489.652344 0.2364884 5.7255430 14.6457 10.294  8
------> CAND: 141.117445 4106.684082 0.6876913 3.5377460 16.2135 10.2876  4
------> CAND: 158.019536 3620.450195 0.7415178 6.1718006 14.6328 10.2808  8
------> CAND: 260.669939 3732.720703 0.3853416 3.4616742 14.6305 10.2784  8
------> CAND: 108.828797 3746.177979 0.9384206 3.3115056 14.148 10.2725 16
------> CAND: 169.209052 3698.870605 0.8077746 6.2074609 14.6165 10.264  8
------> CAND: 288.026097 3648.778809 0.8980813 6.2026129 19.064 10.2623  2
------> CAND:  98.752057 3720.361816 0.9574767 3.2999377 14.1379 10.2595 16
------> CAND: 382.459143 3926.097656 0.1996171 3.9217932 19.0532 10.2559  2
------> CAND: 246.459218 6655.654297 1.1022472 4.4067793 23.6145 10.2557  1
------> CAND: 129.566433 6618.579102 1.3739974 4.2786031 14.1343 10.2549 16
[00:40:21][2487852][INFO ] Statistics: count dirty SumSpec pages 1860 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:40:21][2487852][INFO ] Data processing finished successfully!
00:40:21 (2487852): called boinc_finish(0)

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