Task 1704152141

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:25:09][92964][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_124.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 150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_124.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_124_150000_1_0
------> GPU usage: 0.500000
[04:25:09][92964][INFO ] Starting data processing...
[04:25:09][92964][INFO ] opti: No host transfer for n_steps. Use device global.
[04:25:09][92964][INFO ] opti: No host transfer for mean. Use device global.
[04:25:09][92964][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:25:09][92964][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:25:09][92964][INFO ] opti: power spectrum in fft callback (static link).
[04:25:09][92964][INFO ] opti: __constant__ access is not uniform, bad!
[04:25:09][92964][INFO ] Running on device 0 NVIDIA GeForce RTX 3090
[04:25:09][92964][INFO ] CUDA global memory status (initial GPU state, including context):
[04:25:09][92964][INFO ] No template file. Generating templates.
[04:25:09][92964][INFO ] Template param value T_cons = 50000
[04:25:14][92964][INFO ] Number of generated templates to be used: 50000
[04:25:14][92964][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_124.cpt
[04:25:14][92964][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_124.cpt (No such file or directory).
------> Starting from scratch...
[04:25:14][92964][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_124.binary
[04:25:14][92964][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM242.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400483989
------> 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: 242.4 cm^-3 pc
------> Scale factor: 1.09503
[04:25:14][92964][INFO ] Allocating memory for dedispersed compressed time series...
[04:25:14][92964][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:25:14][92964][INFO ] 8-bit allocation done
[04:25:14][92964][INFO ] Foobar
[04:25:14][92964][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_124.binary
[04:25:14][92964][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:25:14][92964][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:25:14][92964][INFO ] FftSize = 12582913
[04:25:14][92964][INFO ] Seed for random number generator is -1031449501.
[04:25:18][92964][INFO ] 8[04:25:18][92964][INFO ] 9[04:25:18][92964][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:25:18][92964][INFO ] Normalization factor 3.97364e-08
[04:25:19][92964][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
[04:25:19][92964][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2843 MB (21427 MB free / 24270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:25:19][92964][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:25:19][92964][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:25:19][92964][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:30:15][92964][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 302.369427 3783.823730 0.8836805 1.9304079 19.0762 12.5684  4
------> CAND: 290.512973 3767.410400 0.9787154 1.1030724 16.7961 12.5295  8
------> CAND:  39.951694 3627.676270 0.8652610 2.1424325 16.5056 12.2244  8
------> CAND:  86.360235 3615.208984 0.9475384 2.2710531 16.3775 12.0902  8
------> CAND: 345.755206 3666.226318 0.7748634 1.8150238 21.7894 11.8801  2
------> CAND: 118.104173 3661.791260 0.7892802 1.3387518 15.3285 11.8124 16
------> CAND: 115.237635 3713.468994 0.8759694 2.0746477 15.2564 11.7173 16
------> CAND: 371.027765 3641.956543 0.8002788 1.2247080 16.0051 11.701  8
------> CAND: 222.539740 3616.240234 0.9631740 0.8568502 17.7827 11.5338  4
------> CAND:  62.346036 3694.926514 0.9315505 2.1757076 15.0633 11.4631 16
------> CAND: 230.397937 3707.440674 0.8800764 2.0429652 15.7758 11.4621  8
------> CAND: 115.219989 3776.803467 0.8876698 1.9482087 15.0418 11.4349 16
------> CAND: 172.756282 3631.845215 0.8464386 2.0804679 15.0382 11.4301 16
------> CAND: 460.872948 3685.996094 0.9013964 2.1362441 20.9163 11.361  2
------> CAND:  77.931118 3695.309570 0.8044393 1.7528318 15.6769 11.3593  8
------> CAND: 369.680393 3933.163818 0.9962394 1.3293191 15.5991 11.2784  8
------> CAND:  37.417328 3815.861328 0.9245892 2.0149896 15.5962 11.2754  8
------> CAND: 292.122189 3617.148926 0.9627777 0.8767996 17.3556 11.1936  4
------> CAND: 149.669570 3811.598633 0.9256026 2.0148919 25.7001 11.1614  1
------> CAND:  90.185919 3720.577881 0.9482229 1.0807751 15.48 11.1548  8
------> CAND: 230.492398 3971.760254 0.9982850 2.0269907 20.5648 11.1523  2
------> CAND: 427.283900 3745.068359 0.8435582 1.2987251 17.232 11.0952  4
------> CAND: 396.881883 3639.764893 0.8097897 1.2087955 17.1943 11.0653  4
------> CAND: 437.606914 3706.249023 0.8828040 1.1406999 25.4773 11.0646  1
------> CAND: 333.970117 3723.836914 0.8661015 2.0540721 17.1734 11.0487  4
------> CAND: 237.061094 3697.079346 0.8005103 1.6981877 15.3729 11.0439  8
------> CAND: 140.495921 3645.258545 0.7869434 1.9550127 14.7373 11.0363 16
------> CAND: 460.789127 3629.867676 0.8556911 2.1156094 17.1272 11.0119  4
------> CAND: 287.912951 3793.394287 0.9314384 1.2166789 15.3349 11.0045  8
------> CAND:  77.929302 3662.674072 0.7835810 1.7415718 17.0936 10.9853  4
------> CAND: 115.234262 3636.011719 0.8273540 2.0223644 14.6926 10.978 16
------> CAND: 406.562353 3822.033936 0.9232569 2.0213768 15.3022 10.9707  8
------> CAND: 288.299101 3976.165771 0.9824562 1.8573126 15.2804 10.9481  8
------> CAND:  90.255208 3720.680908 0.8678992 1.2157302 14.6564 10.9308 16
------> CAND: 121.511529 4006.111816 0.9828653 1.8496507 14.6527 10.9261 16
------> CAND:  74.834915 3811.598633 0.9256026 2.0148919 20.1455 10.9034  2
------> CAND:  51.164825 3672.092529 0.9421907 2.2437551 15.2201 10.8857  8
------> CAND: 225.103172 3699.328857 0.7960714 1.5946147 16.9392 10.8626  4
------> CAND: 149.669310 3815.861328 0.9245892 2.0149896 20.0694 10.8583  2
------> CAND:  52.254763 3696.248535 0.8023601 1.4960929 15.1758 10.84  8
------> CAND: 199.762622 3629.569824 0.8572868 2.1256249 20.0282 10.8338  2
------> CAND: 218.803587 3706.249023 0.8828040 1.1406999 19.9865 10.809  2
------> CAND: 115.223881 3657.883545 0.8010310 1.8636183 14.5621 10.8081 16
------> CAND: 230.655111 3779.866211 0.8854240 1.3712640 16.8673 10.8055  4
------> CAND: 345.629604 3620.639160 0.9392800 2.2324331 16.8477 10.79  4
------> CAND: 379.379288 3619.498779 0.9197771 2.2207830 15.1094 10.7714  8
------> CAND: 115.211684 3619.549316 0.9192436 2.2041471 14.5272 10.7629 16
------> CAND:  44.480129 3837.412354 0.9199425 2.0379980 14.5152 10.7472 16
------> CAND:  46.249462 3933.050537 0.9821807 1.4747669 14.5025 10.7308 16
------> CAND: 230.377955 3685.206055 0.9018884 2.1312783 15.0554 10.7157  8
------> CAND: 350.525763 3950.763672 0.9827033 1.9500030 16.741 10.7053  4
------> CAND: 430.637277 3642.147949 0.8009577 1.1935337 16.7389 10.7036  4
------> CAND: 180.022539 3641.570312 0.9686655 0.9235534 15.0336 10.6931  8
------> CAND: 269.509859 3644.574219 0.7897282 1.2249805 16.7239 10.6918  4
------> CAND: 209.846109 3791.296387 0.8793338 1.3919070 24.6123 10.689  1
------> CAND: 115.235559 3637.890625 0.8195727 2.0161994 14.4619 10.6781 16
------> CAND:  74.328353 3636.072754 0.8300554 2.0833638 14.4533 10.667 16
------> CAND: 429.646730 3748.552979 0.8386012 1.3526001 16.6784 10.6556  4
------> CAND:   9.989026 3818.772949 0.9239753 2.0186193 14.4442 10.6551 16
------> CAND: 437.206232 3788.303223 0.9864186 1.0751158 16.6731 10.6515  4
------> CAND: 346.143691 3629.435791 0.8565589 1.0695591 19.7198 10.6509  2
------> CAND: 246.067359 3753.182617 0.9417440 2.1592534 16.6681 10.6475  4
------> CAND:  37.395788 3685.302734 0.9027033 2.1588867 14.4258 10.6313 16
------> CAND: 378.542890 3916.358398 0.9946644 1.3669889 19.6854 10.6305  2
------> CAND: 230.490841 3814.274414 0.9265372 2.0800841 14.9668 10.6243  8
------> CAND: 115.245421 3814.274414 0.9265372 2.0800841 14.42 10.6238 16
------> CAND: 376.955992 3731.842529 0.8568328 1.9982103 14.9608 10.6181  8
------> CAND: 345.498032 3625.341553 0.9330280 2.2607834 16.6128 10.6037  4
------> CAND: 188.477866 3731.842529 0.8568328 1.9982103 14.4036 10.6025 16
------> CAND: 401.389557 3634.300537 0.8347341 2.0351799 14.9457 10.6025  8
------> CAND: 214.823235 3748.552979 0.8386012 1.3526001 14.9379 10.5945  8
------> CAND: 338.465334 3807.154541 0.8702195 1.4451565 14.932 10.5884  8
------> CAND: 486.098276 3731.890137 0.8571963 1.2434659 16.5928 10.5878  4
------> CAND: 179.721508 3824.966309 0.9892053 2.1878855 14.3799 10.5719 16
------> CAND:  99.872098 3699.055176 0.8889126 2.0899813 19.5832 10.5699  2
------> CAND: 105.235374 3837.905762 0.9900895 2.1694686 14.3725 10.5622 16
------> CAND: 460.901754 3713.410156 0.8743509 2.0285423 16.5598 10.5617  4
------> CAND: 174.958477 3688.901123 0.9348037 1.0076783 16.5593 10.5613  4
------> CAND:   7.674983 3796.842773 0.9866825 1.1479532 14.3682 10.5567 16
------> CAND: 288.998997 3661.412842 0.9460918 0.9641729 16.551 10.5547  4
------> CAND: 323.300138 3817.302490 0.8647408 1.8594712 19.5124 10.5279  2
------> CAND: 288.049453 3994.174316 0.9827112 1.8523778 16.5163 10.5272  4
------> CAND: 174.644212 3950.600830 0.9495529 1.8250865 14.3414 10.5221 16
------> CAND: 230.501222 3922.324219 0.9957341 2.1030829 14.8611 10.5154  8
------> CAND: 238.944871 3638.155762 0.8178736 1.1720148 14.8501 10.504  8
------> CAND: 230.569472 3858.713623 0.9124869 1.9479007 19.4709 10.5033  2
------> CAND:  49.904130 3674.856934 0.9401863 2.1946900 16.4753 10.4948  4
------> CAND:  89.723214 3638.453369 0.8160065 1.1869879 14.8342 10.4877  8
------> CAND: 383.741897 3824.484131 0.8597848 1.5320513 16.4586 10.4815  4
------> CAND: 230.484353 3664.576660 0.9453377 2.2582629 19.4269 10.4773  2
------> CAND: 298.443832 3721.772949 0.9768243 2.2586401 14.8232 10.4764  8
------> CAND: 460.854523 3628.765869 0.8603767 2.1258323 16.4507 10.4753  4
------> CAND: 239.870021 3643.534912 0.7919874 1.9099377 16.4445 10.4704  4
------> CAND: 145.867501 3859.229248 0.9126424 1.9611505 14.2977 10.4656 16
------> CAND:  94.705531 3731.592041 0.8583387 1.2204931 14.2975 10.4654 16
------> CAND: 100.052198 3788.172363 0.8816991 1.3585345 16.4122 10.4447  4
------> CAND: 345.510229 3621.755859 0.9379597 2.2498462 16.4115 10.4442  4
------> CAND:  86.454177 3921.259766 0.9516808 1.7880272 14.2767 10.4384 16
------> CAND: 110.720359 3699.937012 0.7953197 1.5413630 14.7859 10.438  8
------> CAND:  84.298954 3918.747559 0.9520034 1.8096808 14.7731 10.4249  8
[04:30:15][92964][INFO ] Statistics: count dirty SumSpec pages 1727 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:30:15][92964][INFO ] Data processing finished successfully!
04:30:15 (92964): called boinc_finish(0)

</stderr_txt>
]]>