Task 1694447916

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:07:02][1337965][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_54.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_54.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_54_6650000_1_0
------> GPU usage: 0.330000
[01:07:02][1337965][INFO ] Starting data processing...
[01:07:02][1337965][INFO ] opti: No host transfer for n_steps. Use device global.
[01:07:02][1337965][INFO ] opti: No host transfer for mean. Use device global.
[01:07:02][1337965][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:07:02][1337965][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:07:02][1337965][INFO ] opti: power spectrum in fft callback (static link).
[01:07:02][1337965][INFO ] opti: __constant__ access is not uniform, bad!
[01:07:02][1337965][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[01:07:02][1337965][INFO ] CUDA global memory status (initial GPU state, including context):
[01:07:02][1337965][INFO ] No template file. Generating templates.
[01:07:02][1337965][INFO ] Template param value T_cons = 50000
[01:07:06][1337965][INFO ] Number of generated templates to be used: 50000
[01:07:06][1337965][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_54.cpt
[01:07:06][1337965][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_54.cpt (No such file or directory).
------> Starting from scratch...
[01:07:06][1337965][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_54.binary
[01:07:06][1337965][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM235.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647772974
------> 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: 235.4 cm^-3 pc
------> Scale factor: 1.21463
[01:07:06][1337965][INFO ] Allocating memory for dedispersed compressed time series...
[01:07:06][1337965][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:07:06][1337965][INFO ] 8-bit allocation done
[01:07:06][1337965][INFO ] Foobar
[01:07:06][1337965][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_54.binary
[01:07:06][1337965][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:07:06][1337965][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:07:06][1337965][INFO ] FftSize = 12582913
[01:07:06][1337965][INFO ] Seed for random number generator is 1075712677.
[01:07:08][1337965][INFO ] 8[01:07:08][1337965][INFO ] 9[01:07:08][1337965][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:07:08][1337965][INFO ] Normalization factor 3.97364e-08
[01:07:08][1337965][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
[01:07:08][1337965][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:07:08][1337965][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:07:08][1337965][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:07:08][1337965][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 180.44787598, mean= 0.00001076  0.00001076
[01:07:08][1337965][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:08:02][1337965][INFO ] Checkpoint committed!
[01:09:03][1337965][INFO ] Checkpoint committed!
[01:10:03][1337965][INFO ] Checkpoint committed!
[01:11:03][1337965][INFO ] Checkpoint committed!
[01:12:03][1337965][INFO ] Checkpoint committed!
[01:13:03][1337965][INFO ] Checkpoint committed!
[01:14:03][1337965][INFO ] Checkpoint committed!
[01:15:03][1337965][INFO ] Checkpoint committed!
[01:16:03][1337965][INFO ] Checkpoint committed!
[01:17:03][1337965][INFO ] Checkpoint committed!
[01:18:03][1337965][INFO ] Checkpoint committed!
[01:19:03][1337965][INFO ] Checkpoint committed!
[01:20:03][1337965][INFO ] Checkpoint committed!
[01:20:33][1337965][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 110.426595 4008.545654 0.2689162 5.4720635 17.4443 13.2133  8
------> CAND: 115.492214 4038.223877 0.6641665 6.1048703 15.7001 12.3051 16
------> CAND:  86.595091 4688.614746 1.0985278 0.0353959 15.69 12.2916 16
------> CAND: 115.503113 5156.400879 1.2031193 0.0704808 15.6804 12.279 16
------> CAND: 184.699932 4232.767090 0.3167000 5.5723753 15.3665 11.8627 16
------> CAND: 326.309925 5825.310059 1.2781881 4.3038578 21.7198 11.8387  2
------> CAND: 461.853633 3745.219238 0.3769519 5.8526225 18.0432 11.7416  4
------> CAND:  81.918476 3759.081543 0.3651951 3.7230778 15.245 11.7023 16
------> CAND: 220.853190 4008.545654 0.2689162 5.4720635 17.9657 11.6798  4
------> CAND: 465.940383 4638.385254 0.8594308 6.2230768 21.3199 11.6009  2
------> CAND: 323.562762 4035.349365 0.9343757 6.2121906 15.8936 11.5847  8
------> CAND: 193.749535 4001.618164 0.6244221 3.6607721 15.076 11.4797 16
------> CAND: 134.436901 4199.209961 0.7314960 3.7221370 15.0492 11.4445 16
------> CAND: 115.531919 4254.949219 0.9321700 6.2361341 15.0029 11.3838 16
------> CAND: 115.417216 3775.690674 0.3472393 5.7926178 14.953 11.3184 16
------> CAND: 175.251722 3925.285889 0.4696552 3.7229941 14.9496 11.3138 16
------> CAND: 259.738821 4007.033936 0.6958625 6.1184082 17.4695 11.2843  4
------> CAND: 172.778860 5333.165527 1.0283816 4.1854033 15.6012 11.2806  8
------> CAND: 230.926817 3745.219238 0.3769519 5.8526225 15.6008 11.2802  8
------> CAND: 122.955697 3997.205566 0.3252227 5.6957855 14.9151 11.2687 16
------> CAND: 115.537887 4841.343750 1.1163148 0.0513521 14.8815 11.2247 16
------> CAND: 294.421960 3777.351318 0.7043965 6.0900512 15.5306 11.2073  8
------> CAND: 346.354153 4288.416016 0.5697105 6.0474443 17.3314 11.1743  4
------> CAND: 103.877363 3748.113770 0.7947223 6.1189709 14.8348 11.1636 16
------> CAND: 389.608361 4007.033936 0.6958625 6.1184082 20.5563 11.1472  2
------> CAND: 263.349890 4077.655029 0.9046146 3.5868909 15.4568 11.1308  8
------> CAND: 181.244048 4321.066895 0.4238188 4.1042681 14.8033 11.1224 16
------> CAND: 235.592532 4525.432617 0.8363512 6.2125049 17.2646 11.1211  4
------> CAND: 105.787090 4809.293457 0.7632114 6.1620040 15.4263 11.0992  8
------> CAND:  86.525283 3910.241455 0.3712982 5.8311009 14.7794 11.0913 16
------> CAND: 304.953620 3995.963135 0.7073347 6.1284080 17.1978 11.0681  4
------> CAND:  86.613776 4723.735840 1.1018811 0.0438018 14.7255 11.0209 16
------> CAND: 198.122783 5368.347168 0.6569647 5.8535662 14.6994 10.9868 16
------> CAND:  11.563987 5213.765625 1.0519248 0.0032493 14.6811 10.963 16
------> CAND:  11.564247 5222.186523 1.0525255 0.0119801 14.6672 10.9449 16
------> CAND: 107.636872 3956.105713 0.9696190 3.5049005 14.6581 10.933 16
------> CAND: 115.463668 5235.708496 0.7699742 6.0761900 14.6548 10.9287 16
------> CAND: 112.082264 5240.046387 0.5881117 5.7715144 14.6535 10.9271 16
------> CAND: 288.627899 3661.954590 0.3020330 5.7148952 15.2564 10.9232  8
------> CAND: 396.483796 3777.608398 0.3366573 3.7885399 15.2489 10.9155  8
------> CAND: 231.803439 4033.726318 0.8484287 3.5755410 15.241 10.9073  8
------> CAND: 346.356229 4060.357422 0.7405236 6.1444278 16.9883 10.9016  4
------> CAND: 100.922851 3782.995850 0.4893309 5.9751472 14.6252 10.8902 16
------> CAND:  24.600949 4074.532715 1.0224990 6.2360764 14.6134 10.8748 16
------> CAND: 462.035549 3784.291016 0.6914196 6.0861206 16.9488 10.8702  4
------> CAND: 230.904499 3812.384766 0.6022944 6.0538855 15.2028 10.8678  8
------> CAND: 115.484688 4273.033203 0.7750530 6.1762609 14.5824 10.8345 16
------> CAND: 195.523021 4160.297363 0.9306870 6.2247953 24.87 10.8009  1
------> CAND: 132.778897 4201.040527 0.6750681 3.7474003 15.1371 10.8  8
------> CAND:  31.180284 3995.442383 0.9479712 6.2046161 15.1222 10.7846  8
------> CAND:  62.864536 5992.680664 0.9389266 6.0217853 14.5425 10.7827 16
------> CAND: 251.397418 3736.783691 0.8763195 6.1376615 16.8346 10.7796  4
------> CAND: 139.100800 4342.095703 0.8848694 3.7346032 14.5391 10.7783 16
------> CAND: 173.122450 4588.952148 0.7303989 6.1481757 14.534 10.7716 16
------> CAND: 193.060279 3713.064453 0.7350684 3.4318297 14.5291 10.7653 16
------> CAND: 115.202083 4456.405273 0.6728842 3.9139690 14.5041 10.7329 16
------> CAND: 115.508303 3878.573730 0.6269998 6.0694895 14.5023 10.7306 16
------> CAND: 374.585116 5596.353027 0.8926899 4.4292588 15.0651 10.7257  8
------> CAND: 166.761102 6195.109375 1.3090249 6.2647061 14.4968 10.7233 16
------> CAND: 382.973490 4119.548340 0.6242790 6.0923343 15.0602 10.7206  8
------> CAND: 115.490397 4394.140625 0.8020025 6.1938310 14.4905 10.7152 16
------> CAND:  43.880922 4868.925781 1.0018156 3.9517684 14.4818 10.7039 16
------> CAND:  36.848224 4888.049805 0.8957398 4.0128045 14.4729 10.6923 16
------> CAND: 157.871875 3753.508057 0.7671605 3.4457231 14.4721 10.6914 16
------> CAND: 187.539740 4043.333008 0.5665596 6.0492487 15.0061 10.6648  8
------> CAND: 384.765141 3852.238770 0.5446410 3.6078200 14.9996 10.6581  8
------> CAND: 151.981537 4304.099121 0.7593191 3.7689021 14.9964 10.6547  8
------> CAND:  31.179765 4076.117676 0.9823354 6.2267447 14.9723 10.6299  8
------> CAND: 149.168457 3844.002441 0.7113941 6.1040931 14.4225 10.627 16
------> CAND:  48.367057 4339.456055 0.9663314 3.7050223 14.9668 10.6243  8
------> CAND: 295.307405 3634.223145 0.4549074 3.5217631 14.9632 10.6206  8
------> CAND: 280.377065 4750.634277 0.8260828 6.1998477 14.9618 10.6191  8
------> CAND: 169.863015 3621.849609 0.6777470 6.0529914 14.4114 10.6126 16
------> CAND:  37.878475 4983.544922 0.7942218 6.1633677 14.4111 10.6123 16
------> CAND: 283.162117 4425.322754 0.4372543 5.8403678 14.9464 10.6033  8
------> CAND:  42.004152 4178.455078 0.7446491 6.1561899 14.9423 10.599  8
------> CAND:  72.694743 5188.005859 0.9200447 6.2134819 14.9317 10.5881  8
------> CAND: 158.971156 4288.412109 0.7683898 3.7487202 14.3868 10.5808 16
------> CAND: 115.451211 3661.954590 0.3020330 5.7148952 14.3676 10.556 16
------> CAND: 115.463408 3745.219238 0.3769519 5.8526225 14.3619 10.5486 16
------> CAND: 115.551641 4000.125244 0.9263809 6.1998529 14.3556 10.5404 16
------> CAND:  72.712389 4094.695801 0.4638329 3.8667488 14.8852 10.5402  8
------> CAND:  31.180544 3961.161377 0.9323648 6.1945624 14.874 10.5287  8
------> CAND:  48.367316 4343.849609 0.9663351 3.7019069 14.3401 10.5204 16
------> CAND: 398.235223 4171.772949 0.8527755 3.6493380 24.209 10.5139  1
------> CAND: 141.207754 4519.558594 0.9088913 6.2451086 14.3279 10.5046 16
------> CAND: 153.601393 3769.313477 0.9162952 3.4149871 14.3274 10.504 16
------> CAND: 221.062095 4093.008545 0.8760856 3.6039510 14.8448 10.4986  8
------> CAND: 417.376359 4006.777832 0.4223571 5.8900008 19.4595 10.4966  2
------> CAND: 123.865536 5035.851074 0.4574212 4.8848305 14.3207 10.4953 16
------> CAND:  48.812894 4743.061035 0.8285660 3.9800673 14.3169 10.4903 16
------> CAND: 302.906611 3633.519043 0.4703950 5.9450769 19.4457 10.4884  2
------> CAND:   7.890116 4046.477295 0.7511797 6.1531892 14.3146 10.4874 16
------> CAND:  41.215503 4291.253418 0.3673012 5.7008352 14.3098 10.4812 16
------> CAND: 285.848556 3805.809570 0.4503821 3.6538892 14.8235 10.4768  8
------> CAND: 231.006226 5156.400879 1.2031193 0.0704808 14.82 10.4731  8
------> CAND: 168.665121 4114.771973 0.8966526 3.6092224 14.8115 10.4643  8
------> CAND: 418.121410 4743.463867 1.0073884 3.8940713 24.0888 10.4617  1
------> CAND: 462.147398 4048.997314 0.8424261 6.1872697 24.0854 10.4602  1
------> CAND: 178.731481 3893.302979 0.8565843 3.4996822 14.2912 10.4571 16
[01:20:33][1337965][INFO ] Statistics: count dirty SumSpec pages 1808 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:20:33][1337965][INFO ] Data processing finished successfully!
01:20:33 (1337965): called boinc_finish(0)

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