Task 1680561465

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:10:33][10483][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_193.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 1500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_193.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_193_1500000_1_0
------> GPU usage: 1.000000
[03:10:33][10483][INFO ] Starting data processing...
[03:10:33][10483][INFO ] opti: No host transfer for n_steps. Use device global.
[03:10:33][10483][INFO ] opti: No host transfer for mean. Use device global.
[03:10:33][10483][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:10:33][10483][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:10:33][10483][INFO ] opti: power spectrum in fft callback (static link).
[03:10:33][10483][INFO ] opti: __constant__ access is not uniform, bad!
[03:10:34][10483][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[03:10:34][10483][INFO ] CUDA global memory status (initial GPU state, including context):
[03:10:34][10483][INFO ] No template file. Generating templates.
[03:10:34][10483][INFO ] Template param value T_cons = 50000
[03:10:38][10483][INFO ] Number of generated templates to be used: 50000
[03:10:38][10483][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_193.cpt
[03:10:38][10483][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_193.cpt (No such file or directory).
------> Starting from scratch...
[03:10:38][10483][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_193.binary
[03:10:38][10483][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM249.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537556189
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 249.3 cm^-3 pc
------> Scale factor: 1.58491
[03:10:38][10483][INFO ] Allocating memory for dedispersed compressed time series...
[03:10:38][10483][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:10:38][10483][INFO ] 8-bit allocation done
[03:10:38][10483][INFO ] Foobar
[03:10:38][10483][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_193.binary
[03:10:38][10483][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:10:38][10483][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:10:38][10483][INFO ] FftSize = 12582913
[03:10:38][10483][INFO ] Seed for random number generator is 1103751055.
[03:10:40][10483][INFO ] 8[03:10:40][10483][INFO ] 9[03:10:41][10483][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:10:41][10483][INFO ] Normalization factor 3.97364e-08
[03:10:41][10483][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
[03:10:41][10483][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 840 MB (10175 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:10:41][10483][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:10:41][10483][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:10:41][10483][INFO ] TimeSeriesLength = 16771246, params->nsamples = 25165824
sum = 1637.68139648, mean= 0.00009765  0.00009765
[03:10:41][10483][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:11:33][10483][INFO ] Checkpoint committed!
[03:12:34][10483][INFO ] Checkpoint committed!
[03:13:34][10483][INFO ] Checkpoint committed!
[03:14:34][10483][INFO ] Checkpoint committed!
[03:15:34][10483][INFO ] Checkpoint committed!
[03:15:54][10483][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.516273 4237.637207 0.9248115 2.6547744 22.3895 15.2428  4
------> CAND: 115.258137 4237.637207 0.9248115 2.6547744 24.0456 13.2243  2
------> CAND:  76.838844 4237.637207 0.9248115 2.6547744 19.7787 13.1327  4
------> CAND:  86.398383 4030.561523 0.7470098 2.5195370 16.192 12.9626 16
------> CAND: 230.516014 4236.387207 0.9250452 2.6553838 29.6201 12.8639  1
------> CAND: 230.570511 3963.465332 0.6177360 2.3299680 16.2811 11.9894  8
------> CAND: 345.721989 4161.354004 0.6974339 2.3612986 18.3274 11.9688  4
------> CAND: 288.130160 4219.189453 0.8053950 2.5154724 16.1103 11.8108  8
------> CAND: 115.274226 3742.665771 0.5351375 2.2940929 15.9718 11.6663  8
------> CAND:  86.347519 3898.199463 0.9672545 2.7424893 15.1922 11.6327 16
------> CAND: 173.141654 4514.060547 1.1011277 1.0615772 15.1735 11.608 16
------> CAND:  66.724475 4356.974121 1.0809412 0.9357719 15.1383 11.5618 16
------> CAND:  27.923704 5074.295410 1.1146848 2.3454871 15.8636 11.5535  8
------> CAND: 230.384961 3898.557129 0.9446474 2.7287266 15.8131 11.5009  8
------> CAND: 324.325978 4378.719727 0.8565452 1.2068684 15.7949 11.4819  8
------> CAND: 257.013715 3857.200928 0.8909689 2.7018054 15.7838 11.4705  8
------> CAND:  82.333951 3683.406250 0.6660225 2.5293286 15.0317 11.4216 16
------> CAND:  80.513753 4138.996582 0.9408494 2.6949840 15.013 11.3971 16
------> CAND: 295.050750 3865.558838 0.9117694 0.6514374 20.9372 11.3735  2
------> CAND: 142.073218 4517.863281 0.8683024 2.4368730 17.5654 11.3606  4
------> CAND: 345.771555 4358.018555 0.8979939 2.5798366 15.6681 11.3501  8
------> CAND: 230.456586 3731.368164 0.7500165 2.6009703 17.4221 11.2465  4
------> CAND: 115.171720 3791.810791 0.8736697 2.6953065 14.8961 11.2438 16
------> CAND: 276.881736 4268.233887 0.9934692 2.7127149 20.7059 11.2361  2
------> CAND:  25.613035 4237.637207 0.9248115 2.6547744 14.8663 11.2048 16
------> CAND: 229.168383 3897.608887 0.7570776 0.8001924 17.3015 11.1506  4
------> CAND:  60.413472 3750.626709 0.8675035 0.5784030 14.8129 11.1351 16
------> CAND: 277.909911 3633.151367 0.5830856 0.7504444 17.2773 11.1313  4
------> CAND: 372.347369 3874.552734 0.9681020 2.7444332 20.4889 11.1072  2
------> CAND: 115.242306 3638.573486 0.5498000 2.3763072 14.7323 11.0297 16
------> CAND:  57.629198 4237.637207 0.9248115 2.6547744 17.1465 11.0273  4
------> CAND: 115.268257 4323.666992 0.7762706 2.4003744 14.711 11.002 16
------> CAND: 384.585561 3684.452148 0.9333732 2.7284305 17.101 10.9911  4
------> CAND: 115.254503 4099.238770 0.6316096 2.2631061 14.6956 10.9819 16
------> CAND: 230.462555 3631.856934 0.6055893 2.4595871 17.0323 10.9365  4
------> CAND: 294.257950 4232.692871 0.6153049 1.7531023 15.2563 10.9231  8
------> CAND: 307.236781 4248.003418 1.0662236 2.7699776 15.2505 10.9172  8
------> CAND: 115.182879 4262.109863 1.0307368 2.7369666 14.6444 10.9152 16
------> CAND: 276.879919 4251.158203 0.9839991 2.7093480 20.1319 10.8953  2
------> CAND: 147.525505 3865.558838 0.9117694 0.6514374 16.9789 10.8941  4
------> CAND: 238.359937 3787.802490 0.5190760 2.2066228 20.1229 10.89  2
------> CAND: 138.954956 3633.151367 0.5830856 0.7504444 15.2065 10.8717  8
------> CAND:  86.369058 3998.572266 0.9160746 2.7022471 14.5913 10.8462 16
------> CAND: 124.048231 4706.876465 1.0107224 2.5322978 15.1797 10.844  8
------> CAND: 399.984056 3790.234863 0.5081809 1.1304098 16.9115 10.8406  4
------> CAND:  46.103358 4237.637207 0.9248115 2.6547744 15.1627 10.8264  8
------> CAND:  86.405130 4121.590332 0.7341658 2.4572079 14.5757 10.8258 16
------> CAND: 180.906427 4333.852539 0.7682063 1.3111290 14.5737 10.8233 16
------> CAND:  86.391376 3756.394775 0.6926308 2.5381367 14.5553 10.7994 16
------> CAND:  86.379179 3617.586182 0.8754176 2.6992567 14.5518 10.7947 16
------> CAND: 358.285087 3977.171143 0.8344079 0.8004437 15.1274 10.79  8
------> CAND: 298.128529 3826.677979 0.8503829 0.6610217 16.8318 10.7774  4
------> CAND:  95.254133 4510.228027 0.8682510 1.3574401 15.0987 10.7603  8
------> CAND: 230.492658 4010.884277 0.9129005 2.6926949 15.084 10.7451  8
------> CAND: 284.146176 4517.863281 0.8683024 2.4368730 19.8782 10.7448  2
------> CAND:  57.636983 3742.665771 0.5351375 2.2940929 14.4958 10.7221 16
------> CAND: 115.175094 3869.233643 0.7486337 2.5792272 15.0616 10.7221  8
------> CAND: 280.086674 3808.688232 0.7111440 0.7609730 15.058 10.7183  8
------> CAND: 172.860865 4161.354004 0.6974339 2.3612986 15.0578 10.7181  8
------> CAND: 323.030249 3777.768066 0.7909553 0.6541313 16.7517 10.7138  4
------> CAND:  99.880922 3809.768066 0.7462144 2.5840237 19.776 10.6842  2
------> CAND: 172.736041 3696.684082 0.9105788 2.7201860 14.4614 10.6774 16
------> CAND:  37.622859 3932.159180 0.5684255 1.1943220 14.4608 10.6767 16
------> CAND: 499.076329 3621.029297 0.7962922 2.6506009 19.7616 10.6757  2
------> CAND: 361.739413 3972.042969 0.9475949 0.7174124 15.0028 10.6614  8
------> CAND: 249.538035 3621.029297 0.7962922 2.6506009 16.6774 10.6549  4
------> CAND: 399.640725 3777.548340 0.7906553 2.6301341 14.9783 10.6361  8
------> CAND:  32.930933 4236.387207 0.9250452 2.6553838 14.9729 10.6305  8
------> CAND: 337.250831 3851.212158 0.8031989 2.6404073 14.954 10.6111  8
------> CAND: 189.177762 3832.387451 0.8191800 2.6513519 14.405 10.6044 16
------> CAND: 336.454398 4528.720703 1.0404397 1.1386272 14.9396 10.5962  8
------> CAND: 222.405833 3937.156250 0.5143180 2.0086544 14.9395 10.5961  8
------> CAND: 461.000886 3754.981201 0.6970859 2.5493076 16.597 10.5912  4
------> CAND: 230.522242 3698.585938 0.6307296 2.4758935 14.9318 10.5882  8
------> CAND:  99.061392 3644.868408 0.5140887 0.8788467 14.9208 10.5769  8
------> CAND: 155.509823 4759.541504 0.9477550 2.3515570 14.9145 10.5704  8
------> CAND: 115.188069 3657.735352 0.8348200 2.6754565 14.3783 10.5698 16
------> CAND:  93.915325 3937.208740 0.5111758 1.9611038 14.376 10.5668 16
------> CAND: 115.256579 3717.651855 0.7783925 2.6269484 14.3701 10.5592 16
------> CAND:  86.351931 4079.469971 1.0140946 2.7528398 14.3692 10.558 16
------> CAND: 115.215058 4103.711426 1.0157585 2.7504890 14.3586 10.5443 16
------> CAND: 345.645174 3890.616943 0.7635397 2.5838218 24.2741 10.5421  1
------> CAND: 200.252834 3774.473389 0.8225811 2.6652467 14.3542 10.5386 16
------> CAND: 150.476124 4506.181641 0.8123768 2.3077250 16.5272 10.5358  4
------> CAND: 108.972825 3651.497559 0.4902174 2.2284768 14.3508 10.5343 16
------> CAND:  86.393452 3966.957520 0.7987604 2.6072006 14.3494 10.5325 16
------> CAND: 167.400273 3701.705322 0.4332800 1.3150800 14.3444 10.526 16
------> CAND: 115.240749 3869.705322 0.7480696 2.5785146 16.5071 10.5199  4
------> CAND: 166.492250 3942.506104 0.8150136 2.6229446 14.3357 10.5147 16
------> CAND: 115.257877 4236.387207 0.9250452 2.6553838 14.852 10.5061  8
------> CAND:  52.901460 5070.522949 1.1152136 1.6785684 16.4726 10.4926  4
------> CAND: 162.679542 3672.703857 0.7429043 0.5971500 14.3157 10.4888 16
------> CAND: 153.912025 4422.584961 1.0383582 1.0263605 14.8345 10.4881  8
------> CAND: 264.429448 3727.138428 0.9361497 2.7379491 14.8277 10.481  8
------> CAND:  54.372877 3730.870605 0.4290017 1.3954018 16.4537 10.4776  4
------> CAND: 115.230369 3857.262939 0.6695839 2.4858077 14.3062 10.4765 16
------> CAND: 283.899123 3804.095459 0.7544567 0.7168669 14.8192 10.4722  8
------> CAND: 115.203640 4147.752930 0.8752112 2.6339049 14.2986 10.4668 16
------> CAND: 120.482575 4508.058105 0.9390528 2.5463195 14.2918 10.458 16
------> CAND: 172.761213 3749.389893 0.8684954 2.6900659 14.8037 10.4563  8
[03:15:54][10483][INFO ] Statistics: count dirty SumSpec pages 1773 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:15:54][10483][INFO ] Data processing finished successfully!
03:15:54 (10483): called boinc_finish(0)

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