Task 1684685137

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:09:45][190559][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_82.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 4100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_82.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_82_4100000_0_0
------> GPU usage: 1.000000
[20:09:45][190559][INFO ] Starting data processing...
[20:09:45][190559][INFO ] opti: No host transfer for n_steps. Use device global.
[20:09:45][190559][INFO ] opti: No host transfer for mean. Use device global.
[20:09:45][190559][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:09:45][190559][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:09:45][190559][INFO ] opti: power spectrum in fft callback (static link).
[20:09:45][190559][INFO ] opti: __constant__ access is not uniform, bad!
[20:09:45][190559][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[20:09:45][190559][INFO ] CUDA global memory status (initial GPU state, including context):
[20:09:45][190559][INFO ] No template file. Generating templates.
[20:09:45][190559][INFO ] Template param value T_cons = 50000
[20:09:50][190559][INFO ] Number of generated templates to be used: 50000
[20:09:50][190559][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_82.cpt
[20:09:50][190559][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_82.cpt (No such file or directory).
------> Starting from scratch...
[20:09:50][190559][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_82.binary
[20:09:50][190559][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM238.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099438047
------> 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: 238.2 cm^-3 pc
------> Scale factor: 1.55634
[20:09:50][190559][INFO ] Allocating memory for dedispersed compressed time series...
[20:09:50][190559][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:09:50][190559][INFO ] 8-bit allocation done
[20:09:50][190559][INFO ] Foobar
[20:09:50][190559][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_82.binary
[20:09:50][190559][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:09:50][190559][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:09:50][190559][INFO ] FftSize = 12582913
[20:09:50][190559][INFO ] Seed for random number generator is -1035774871.
[20:09:52][190559][INFO ] 8[20:09:52][190559][INFO ] 9[20:09:53][190559][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:09:53][190559][INFO ] Normalization factor 3.97364e-08
[20:09:53][190559][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
[20:09:53][190559][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
[20:09:53][190559][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:09:53][190559][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:09:53][190559][INFO ] TimeSeriesLength = 16770830, params->nsamples = 25165824
sum = -1013.37768555, mean= -0.00006043  -0.00006043
[20:09:53][190559][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:10:45][190559][INFO ] Checkpoint committed!
[20:11:45][190559][INFO ] Checkpoint committed!
[20:12:45][190559][INFO ] Checkpoint committed!
[20:13:45][190559][INFO ] Checkpoint committed!
[20:14:45][190559][INFO ] Checkpoint committed!
[20:14:59][190559][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 308.169976 4520.832031 1.0551617 0.4687607 17.3669 13.1313  8
------> CAND:  86.419922 4558.523438 0.4510911 3.1083803 16.6309 12.3559  8
------> CAND:  86.344405 4492.769531 1.0485017 3.3120432 15.6374 12.2217 16
------> CAND: 230.495253 3763.260254 0.5191688 3.0413389 16.2604 11.9677  8
------> CAND: 249.230516 3818.134521 0.8884639 3.1250603 16.1544 11.8568  8
------> CAND: 249.547117 4061.382568 0.9131534 3.1999722 16.1183 11.8192  8
------> CAND: 124.615258 3818.134521 0.8884639 3.1250603 15.3189 11.7998 16
------> CAND:  86.393452 4803.290039 0.7789903 3.2918386 15.2716 11.7373 16
------> CAND: 115.210906 4009.271484 0.6813654 3.1468964 15.2612 11.7236 16
------> CAND:  86.423815 4935.302734 0.5329610 3.1747468 16.0206 11.7171  8
------> CAND: 115.189367 4243.804199 0.9131216 3.2376904 15.2367 11.6913 16
------> CAND: 345.695519 4935.302734 0.5329610 3.1747468 21.4397 11.6721  2
------> CAND:  69.977941 4049.560791 0.5498307 3.1174786 15.9019 11.5934  8
------> CAND: 167.902423 5628.227539 0.9274116 3.3883948 15.1323 11.5538 16
------> CAND: 125.120522 4846.220215 0.6529412 0.7035384 15.7558 11.4413  8
------> CAND: 115.241268 5113.133301 0.7554711 3.3133645 15.0107 11.3941 16
------> CAND: 200.892525 5152.949219 0.3006028 1.3111544 15.674 11.3562  8
------> CAND:  86.412396 6151.426758 0.9563611 3.3844516 14.9293 11.2874 16
------> CAND:  83.043708 7447.066895 1.4300066 3.4421000 17.4484 11.2674  4
------> CAND: 197.377733 4120.921875 0.8762327 0.3342040 15.5712 11.2495  8
------> CAND: 334.626934 5854.487305 0.5360964 1.2623639 17.3734 11.2077  4
------> CAND: 296.759878 5268.014160 1.2218587 3.4349544 15.4891 11.1643  8
------> CAND: 499.094494 4061.382568 0.9131534 3.1999722 17.3012 11.1503  4
------> CAND: 115.156668 4105.332520 1.0102562 3.2228918 14.8232 11.1484 16
------> CAND: 345.661004 4156.368164 0.6511216 3.1708262 15.4644 11.1387  8
------> CAND: 339.259173 3656.229248 0.7973379 0.1318614 15.4323 11.1053  8
------> CAND: 186.558796 4517.637207 0.7279649 3.2445331 15.3996 11.0715  8
------> CAND: 115.167568 5037.042969 1.1427456 3.4061124 14.7504 11.0534 16
------> CAND: 225.723658 6074.770020 0.9667501 1.0433950 15.3724 11.0434  8
------> CAND: 259.117556 4600.856934 0.8663262 3.2917907 15.3616 11.0322  8
------> CAND:  83.042411 7480.004395 1.4336066 3.4595807 17.0806 10.9749  4
------> CAND: 173.792503 3802.985352 0.2724649 2.8895731 14.656 10.9303 16
------> CAND: 115.195335 5097.485840 1.0898740 3.3957920 14.6176 10.8803 16
------> CAND: 280.810185 3880.558350 0.6140618 3.0933275 15.1669 10.8308  8
------> CAND: 115.199487 4746.827148 0.9744713 3.3409202 14.5748 10.8247 16
------> CAND: 440.235223 5344.115723 1.2320617 3.4429274 16.8495 10.7914  4
------> CAND:  59.702676 3806.477295 0.7686816 0.2069903 15.1122 10.7743  8
------> CAND: 278.432303 8212.345703 1.1325859 3.0991428 15.1082 10.7702  8
------> CAND: 321.057201 3666.533936 0.6861848 3.0525455 15.1028 10.7645  8
------> CAND: 449.435601 3650.598389 0.8693480 0.1166671 19.892 10.753  2
------> CAND: 131.474085 3954.935303 0.9713029 0.2490156 14.5189 10.7521 16
------> CAND: 172.777562 4047.405762 0.8265636 3.1838884 15.075 10.7359  8
------> CAND: 163.197522 3945.289795 0.7387034 0.2786985 14.5004 10.7281 16
------> CAND:  86.407206 4532.574707 0.6687742 3.2267938 14.4946 10.7205 16
------> CAND:  57.925038 3909.862305 1.0161445 0.2242451 14.4941 10.7198 16
------> CAND:  86.370875 5532.504395 1.2568135 3.4601116 14.4891 10.7133 16
------> CAND: 162.280157 3670.497803 0.2365132 2.8099082 14.4782 10.6993 16
------> CAND:  86.408244 3959.851074 0.5142425 3.0784483 14.478 10.699 16
------> CAND:  86.389560 4304.092773 0.6444652 3.1951573 15.0157 10.6747  8
------> CAND:  86.407725 3961.036865 0.5132884 3.0857739 14.4471 10.6588 16
------> CAND: 192.121894 5097.798828 0.7060434 3.2917571 16.6782 10.6555  4
------> CAND:  10.762623 4763.434570 0.3359021 2.9490895 14.4433 10.6539 16
------> CAND: 453.374431 3616.995361 0.8239571 3.0550706 19.7235 10.6531  2
------> CAND:  21.526284 5222.471680 0.4097814 3.0003510 14.9927 10.651  8
------> CAND:  21.525246 4763.434570 0.3359021 2.9490895 14.975 10.6327  8
------> CAND: 364.081742 4438.955078 0.4735155 3.1203794 14.9637 10.6211  8
------> CAND: 466.742007 3836.543945 0.6835722 0.2371804 19.6334 10.5997  2
------> CAND:  62.539111 4505.385742 0.9755918 3.2978632 14.9328 10.5892  8
------> CAND:  10.763142 5222.471680 0.4097814 3.0003510 14.3896 10.5844 16
------> CAND: 460.837136 3618.930176 0.8064148 3.0501318 16.5756 10.5742  4
------> CAND: 102.670645 3643.028320 0.3662305 0.2439833 14.3813 10.5737 16
------> CAND: 334.425036 4575.853516 0.3476146 0.8205162 14.9039 10.5594  8
------> CAND:  73.724734 4928.684570 0.9596480 3.3599198 14.9007 10.5562  8
------> CAND: 115.185733 4308.968262 0.9024477 3.2493672 14.3622 10.549 16
------> CAND: 168.512270 4484.426758 0.7441818 3.2522209 14.3586 10.5443 16
------> CAND: 280.031917 4755.935547 0.3500258 2.9761059 14.888 10.5431  8
------> CAND: 185.872913 4110.971680 1.0297760 3.2223527 14.35 10.5332 16
------> CAND: 188.939533 4686.631836 0.8463954 0.5716075 14.8737 10.5284  8
------> CAND: 279.911246 4049.560791 0.5498307 3.1174786 24.2321 10.5239  1
------> CAND: 176.350744 3767.593506 0.3032148 2.9193633 14.8595 10.5138  8
------> CAND:  76.325276 4568.345703 0.2793100 0.9240928 14.3335 10.5119 16
------> CAND:  50.913620 3658.351807 0.7905446 3.0653558 14.3314 10.5091 16
------> CAND: 115.267738 5714.086914 0.8243181 3.3442528 14.3107 10.4824 16
------> CAND: 223.084709 5854.487305 0.5360964 1.2623639 14.8276 10.4809  8
------> CAND: 303.823976 4258.864746 0.4561602 3.0937996 24.1269 10.4782  1
------> CAND: 403.733184 4806.816895 0.5963704 0.7151636 16.4508 10.4753  4
------> CAND: 483.623078 4335.813477 0.7255980 3.2237148 16.4478 10.4729  4
------> CAND:  76.822236 3781.518555 0.6601387 3.0778503 14.3001 10.4687 16
------> CAND: 172.847630 4935.302734 0.5329610 3.1747468 16.4249 10.4548  4
------> CAND: 115.260991 4624.162109 0.5242532 3.1764722 14.2824 10.4458 16
------> CAND: 151.030176 5391.279785 0.7091293 3.2800183 14.2812 10.4443 16
------> CAND: 391.404423 3618.758789 0.7776445 3.0463719 16.4099 10.4429  4
------> CAND: 225.094608 4501.461426 1.0179603 0.4668689 14.7787 10.4306  8
------> CAND:  44.486097 4646.232910 0.9244693 3.3172252 14.2692 10.4287 16
------> CAND: 193.702045 5377.911621 1.0957065 3.4181654 14.2625 10.4202 16
------> CAND:  86.964113 3901.094727 0.4640228 0.3395966 14.2624 10.4201 16
------> CAND: 302.268478 4178.683105 0.9693817 3.2359202 19.3211 10.4146  2
------> CAND: 107.525283 4123.922852 0.4996670 3.1099327 14.2552 10.4107 16
------> CAND: 215.909541 4228.292969 0.8401999 3.2275708 19.3144 10.4106  2
------> CAND: 264.463963 3668.011963 0.6992281 3.0552294 14.7502 10.4013  8
------> CAND: 176.329983 4692.179199 1.1390790 0.5197930 14.7403 10.3912  8
------> CAND: 243.289573 3872.026611 0.8711030 3.1388729 14.7382 10.389  8
------> CAND: 355.388964 3671.443604 0.2183673 2.7931302 16.3303 10.3799  4
------> CAND: 230.419217 5206.936523 1.1576920 3.4184015 14.7239 10.3743  8
------> CAND: 207.222472 4249.717285 0.8644193 3.2308397 14.7161 10.3662  8
------> CAND:  86.372951 4875.337402 0.9640651 3.3475471 14.7098 10.3598  8
------> CAND: 173.793281 3802.286621 0.2730191 2.8772793 23.8467 10.3565  1
------> CAND: 181.707272 3723.135254 0.6525565 3.0592332 14.2125 10.3556 16
------> CAND: 373.116554 4634.963867 0.7764052 3.2813947 14.6925 10.3421  8
------> CAND: 219.071919 3659.855469 0.7689667 3.0630093 19.1904 10.3371  2
[20:14:59][190559][INFO ] Statistics: count dirty SumSpec pages 1719 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:14:59][190559][INFO ] Data processing finished successfully!
20:14:59 (190559): called boinc_finish(0)

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