Task 1693721095

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:21:20][925907][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_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_7.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_7.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_7_5400000_1_0
------> GPU usage: 0.330000
[14:21:20][925907][INFO ] Starting data processing...
[14:21:20][925907][INFO ] opti: No host transfer for n_steps. Use device global.
[14:21:20][925907][INFO ] opti: No host transfer for mean. Use device global.
[14:21:20][925907][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:21:20][925907][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:21:20][925907][INFO ] opti: power spectrum in fft callback (static link).
[14:21:20][925907][INFO ] opti: __constant__ access is not uniform, bad!
[14:21:20][925907][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:21:20][925907][INFO ] CUDA global memory status (initial GPU state, including context):
[14:21:20][925907][INFO ] No template file. Generating templates.
[14:21:20][925907][INFO ] Template param value T_cons = 50000
[14:21:23][925907][INFO ] Number of generated templates to be used: 50000
[14:21:23][925907][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_7.cpt
[14:21:23][925907][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_7.cpt (No such file or directory).
------> Starting from scratch...
[14:21:23][925907][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_7.binary
[14:21:23][925907][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527233074
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 230.7 cm^-3 pc
------> Scale factor: 1.58952
[14:21:23][925907][INFO ] Allocating memory for dedispersed compressed time series...
[14:21:23][925907][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:21:23][925907][INFO ] 8-bit allocation done
[14:21:23][925907][INFO ] Foobar
[14:21:23][925907][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_7.binary
[14:21:24][925907][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:21:24][925907][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:21:24][925907][INFO ] FftSize = 12582913
[14:21:24][925907][INFO ] Seed for random number generator is 1106021561.
[14:21:25][925907][INFO ] 8[14:21:25][925907][INFO ] 9[14:21:26][925907][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:21:26][925907][INFO ] Normalization factor 3.97364e-08
[14:21:26][925907][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
[14:21:26][925907][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2313 MB (5664 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:21:26][925907][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:21:26][925907][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:21:26][925907][INFO ] TimeSeriesLength = 16771882, params->nsamples = 25165824
sum = 1403.09375000, mean= 0.00008366  0.00008366
[14:21:26][925907][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:22:20][925907][INFO ] Checkpoint committed!
[14:23:20][925907][INFO ] Checkpoint committed!
[14:24:20][925907][INFO ] Checkpoint committed!
[14:25:20][925907][INFO ] Checkpoint committed!
[14:26:20][925907][INFO ] Checkpoint committed!
[14:27:20][925907][INFO ] Checkpoint committed!
[14:28:20][925907][INFO ] Checkpoint committed!
[14:29:21][925907][INFO ] Checkpoint committed!
[14:30:21][925907][INFO ] Checkpoint committed!
[14:31:21][925907][INFO ] Checkpoint committed!
[14:32:21][925907][INFO ] Checkpoint committed!
[14:33:21][925907][INFO ] Checkpoint committed!
[14:34:21][925907][INFO ] Checkpoint committed!
[14:34:48][925907][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.517905 4787.628906 1.0306927 0.2993967 16.2897 13.0939 16
------> CAND: 173.204714 3615.770020 0.8720447 6.2474103 22.2569 12.1583  2
------> CAND: 160.395861 4395.618652 0.8541270 3.5101893 16.375 12.0876  8
------> CAND:  98.763475 4025.529541 0.8605124 3.3718586 15.3402 11.8279 16
------> CAND: 461.041370 7567.383789 1.4646362 4.2182961 17.9308 11.6519  4
------> CAND: 346.578110 4320.844238 1.0827972 0.2034565 17.8223 11.5654  4
------> CAND: 431.881623 4526.311035 0.9876249 3.5426292 17.811 11.5564  4
------> CAND: 191.019499 3769.982422 0.7093651 0.0114114 15.8254 11.5137  8
------> CAND: 231.022835 5030.990234 0.8682505 0.3223089 15.6921 11.3751  8
------> CAND: 190.120040 3684.014404 0.5749379 6.2453189 15.6852 11.3679  8
------> CAND: 288.859121 4464.561523 0.8971353 3.5298498 20.8161 11.3015  2
------> CAND: 462.187102 4547.833984 0.9392897 0.2424974 25.8641 11.2327  1
------> CAND: 345.775707 4891.084961 0.9678075 3.6661136 20.69 11.2266  2
------> CAND: 299.124265 5506.830078 1.1843772 0.4242629 20.6569 11.207  2
------> CAND: 147.797211 3996.338867 0.6979090 3.3804224 15.4626 11.1368  8
------> CAND: 169.362681 3884.351807 0.4708784 3.3621464 14.8124 11.1343 16
------> CAND: 406.677056 4648.106445 0.9281836 3.5875139 15.4415 11.1149  8
------> CAND:  86.602357 3615.770020 0.8720447 6.2474103 17.2264 11.0908  4
------> CAND: 429.639983 3902.569336 0.9818689 3.3183122 17.214 11.0809  4
------> CAND: 227.294467 3893.714600 0.5988929 3.3496089 15.4087 11.0809  8
------> CAND: 122.104248 4171.819336 1.0588144 3.4149823 14.7679 11.0762 16
------> CAND: 346.521017 4327.666016 0.8701931 0.1851846 15.2994 10.9678  8
------> CAND: 496.754500 3815.827393 0.5917481 0.0092754 17.0644 10.962  4
------> CAND: 244.609437 5221.711426 1.2161447 3.7287092 17.0454 10.9469  4
------> CAND: 300.682877 3623.018311 0.6323097 6.2340069 17.0426 10.9447  4
------> CAND: 115.524133 4633.051270 1.0291995 0.2683532 14.6529 10.9263 16
------> CAND: 180.293726 5900.090820 1.0837052 3.9267166 25.1288 10.9133  1
------> CAND: 372.402125 4580.518555 0.8763547 0.2499346 15.2457 10.9122  8
------> CAND:  50.075146 4440.847168 0.9492567 0.2192361 14.6345 10.9024 16
------> CAND: 230.520685 7567.383789 1.4646362 4.2182961 15.2317 10.8978  8
------> CAND: 251.204862 4751.453125 0.9777704 0.2943121 15.2231 10.8888  8
------> CAND:  86.378920 5335.220215 1.0171934 3.7883132 14.6166 10.8791 16
------> CAND:  86.592496 4579.261230 0.9858343 0.2533556 14.5727 10.8219 16
------> CAND: 239.804884 4472.439941 0.2506804 6.2826862 15.1409 10.8038  8
------> CAND:  86.542670 5221.546387 0.7880889 0.3342789 14.5564 10.8007 16
------> CAND: 346.670754 4654.095215 1.1020081 0.2782448 15.135 10.7978  8
------> CAND: 122.495847 3696.375732 0.8294107 6.2762551 15.1259 10.7884  8
------> CAND:  96.286460 4464.561523 0.8971353 3.5298498 15.1256 10.7881  8
------> CAND: 173.204974 3689.086670 0.8969125 6.2771006 14.5442 10.785 16
------> CAND: 167.814709 3641.566406 0.3615534 3.2809699 14.5314 10.7683 16
------> CAND: 169.005337 5210.808594 1.2146260 3.7330256 15.1042 10.766  8
------> CAND: 115.260213 7567.383789 1.4646362 4.2182961 14.5294 10.7657 16
------> CAND: 171.517386 4186.068848 0.7303054 0.1408787 15.0786 10.7396  8
------> CAND: 284.777042 3731.858887 0.6298740 6.2687764 15.0706 10.7313  8
------> CAND: 218.476865 3891.011963 0.7138723 3.3339944 16.7681 10.7268  4
------> CAND: 220.809074 4944.109375 1.1774572 0.3400353 15.0602 10.7206  8
------> CAND: 192.141357 3981.200684 0.2677295 3.4928761 15.0417 10.7015  8
------> CAND: 245.740378 3614.780518 0.9659114 3.1923845 15.0401 10.6998  8
------> CAND: 153.654073 4902.837891 0.2225523 6.2357249 14.4223 10.6268 16
------> CAND:  24.389189 3693.659180 0.9803722 3.2280636 14.4192 10.6227 16
------> CAND: 119.896344 4514.503906 1.1124078 3.5348825 24.4044 10.5987  1
------> CAND: 141.816822 3615.623291 0.9314982 3.1944215 14.391 10.5862 16
------> CAND: 171.585637 3753.149658 0.7578501 3.2690072 14.3881 10.5825 16
------> CAND:  86.602098 3729.858154 0.9137658 0.0065964 19.585 10.571  2
------> CAND: 198.455993 3656.880859 0.9746146 6.2651272 14.378 10.5694 16
------> CAND: 152.026691 3945.198975 0.6523637 3.3588054 14.3743 10.5646 16
------> CAND:  86.575628 4522.858398 0.8201833 0.2248668 14.37 10.559 16
------> CAND: 176.081892 5068.347168 1.0277449 0.3476222 14.3637 10.5509 16
------> CAND: 462.124301 4016.782959 0.8635144 0.1039530 16.5448 10.5498  4
------> CAND: 240.709793 4074.237061 0.8173965 3.3945332 19.5355 10.5416  2
------> CAND: 115.467301 4167.724609 0.4562582 0.0792424 14.3497 10.5328 16
------> CAND: 173.203936 3728.883545 0.9142148 0.0062616 24.2319 10.5238  1
------> CAND: 105.937606 4180.993652 0.5587779 0.1073217 14.8568 10.511  8
------> CAND: 344.570806 4177.081055 0.6422820 3.4548163 14.8558 10.51  8
------> CAND: 173.203676 3649.253174 0.8853090 6.2578983 16.4802 10.4986  4
------> CAND: 421.345552 3769.201172 0.9334894 0.0254045 16.4649 10.4865  4
------> CAND:  86.590420 5243.246582 1.0219706 0.3725997 14.3074 10.4781 16
------> CAND: 346.600946 4245.470215 1.0005442 0.1740295 19.4258 10.4766  2
------> CAND: 196.582077 3846.904785 0.8389400 0.0433392 14.8175 10.4705  8
------> CAND: 150.668420 3684.927979 0.5700362 6.2503309 16.4394 10.4663  4
------> CAND: 141.163638 3723.197021 0.6786401 6.2707338 14.2934 10.46 16
------> CAND:  40.727886 3970.123047 0.6218694 0.0611496 14.2902 10.4559 16
------> CAND: 179.634832 5002.791016 0.7243966 0.2935994 14.288 10.453 16
------> CAND: 475.176055 4327.268066 0.8114906 3.4902239 16.4209 10.4516  4
------> CAND: 362.753315 4520.688965 0.8871349 3.5561049 14.7936 10.4459  8
------> CAND: 213.875508 4985.332031 0.6051908 3.7648747 24.0313 10.4367  1
------> CAND: 135.716281 4824.042480 0.9042886 0.2932790 23.9718 10.4108  1
------> CAND:  32.699451 3613.996338 0.9147362 6.2486930 14.2523 10.407 16
------> CAND: 419.458661 4393.550781 0.8548312 0.2056421 19.3057 10.4055  2
------> CAND: 246.478162 3692.306641 0.8651482 3.2336619 14.7487 10.3998  8
------> CAND: 303.598463 4188.101562 0.9698377 3.4309249 23.9328 10.3939  1
------> CAND: 115.251908 4063.921631 0.6341471 3.4106295 14.2315 10.3802 16
------> CAND: 460.961960 7630.262695 1.4688169 4.2491751 19.2621 10.3796  2
------> CAND:  86.612997 4894.697754 1.0838753 0.3237700 14.2225 10.3686 16
------> CAND: 155.544338 4302.913574 0.3331287 0.0527315 14.2205 10.3659 16
------> CAND:  97.991954 3712.884277 0.7263027 6.2712479 14.7135 10.3636  8
------> CAND: 106.937754 4985.332031 0.6051908 3.7648747 19.2319 10.3617  2
------> CAND: 172.472898 3878.711914 0.6234872 0.0335575 14.7111 10.3611  8
------> CAND: 474.846738 4028.908203 1.0187718 3.3631864 23.8459 10.3562  1
------> CAND: 196.062800 5467.678711 1.1813480 0.4191540 14.7005 10.3503  8
------> CAND: 191.983056 5132.037598 1.0941017 3.7228065 14.6969 10.3466  8
------> CAND:  86.390598 4949.406250 0.7430863 3.7183955 14.2046 10.3454 16
------> CAND:  69.601393 4477.806152 1.0802381 0.2425477 14.1965 10.3351 16
------> CAND: 110.975197 3798.655518 0.7984831 3.2860458 14.1883 10.3245 16
------> CAND: 118.948357 4088.544189 0.4157681 3.4789484 19.1609 10.3196  2
------> CAND: 116.394787 4393.125488 0.1845557 6.1673164 16.2454 10.3128  4
------> CAND: 346.584597 4077.924805 0.9454500 0.1276799 19.1485 10.3123  2
------> CAND: 127.304811 3940.688232 0.7459554 3.3468995 16.2383 10.3071  4
------> CAND: 121.191035 4784.722168 0.6196839 3.6807399 14.1718 10.3032 16
------> CAND: 191.465854 3673.396240 0.9435453 3.2206464 14.1672 10.2973 16
[14:34:48][925907][INFO ] Statistics: count dirty SumSpec pages 1817 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:34:48][925907][INFO ] Data processing finished successfully!
14:34:48 (925907): called boinc_finish(0)

</stderr_txt>
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