Task 1694102512

Stderr output

<core_client_version>7.20.4</core_client_version>
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<stderr_txt>
[12:52:16][1192229][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_35.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 1650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_35.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_35_1650000_1_0
------> GPU usage: 0.330000
[12:52:16][1192229][INFO ] Starting data processing...
[12:52:16][1192229][INFO ] opti: No host transfer for n_steps. Use device global.
[12:52:16][1192229][INFO ] opti: No host transfer for mean. Use device global.
[12:52:16][1192229][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:52:16][1192229][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:52:16][1192229][INFO ] opti: power spectrum in fft callback (static link).
[12:52:16][1192229][INFO ] opti: __constant__ access is not uniform, bad!
[12:52:16][1192229][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:52:16][1192229][INFO ] CUDA global memory status (initial GPU state, including context):
[12:52:16][1192229][INFO ] No template file. Generating templates.
[12:52:16][1192229][INFO ] Template param value T_cons = 50000
[12:52:19][1192229][INFO ] Number of generated templates to be used: 50000
[12:52:19][1192229][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_35.cpt
[12:52:19][1192229][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_35.cpt (No such file or directory).
------> Starting from scratch...
[12:52:19][1192229][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_35.binary
[12:52:19][1192229][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087497327
------> 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: 233.5 cm^-3 pc
------> Scale factor: 1.56919
[12:52:19][1192229][INFO ] Allocating memory for dedispersed compressed time series...
[12:52:19][1192229][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:52:19][1192229][INFO ] 8-bit allocation done
[12:52:19][1192229][INFO ] Foobar
[12:52:19][1192229][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_35.binary
[12:52:19][1192229][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:52:19][1192229][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:52:19][1192229][INFO ] FftSize = 12582913
[12:52:19][1192229][INFO ] Seed for random number generator is -1034543201.
[12:52:21][1192229][INFO ] 8[12:52:21][1192229][INFO ] 9[12:52:21][1192229][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:52:21][1192229][INFO ] Normalization factor 3.97364e-08
[12:52:21][1192229][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
[12:52:21][1192229][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2293 MB (5684 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:52:21][1192229][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:52:21][1192229][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:52:21][1192229][INFO ] TimeSeriesLength = 16771758, params->nsamples = 25165824
sum = -1435.08618164, mean= -0.00008557  -0.00008557
[12:52:21][1192229][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:53:16][1192229][INFO ] Checkpoint committed!
[12:54:16][1192229][INFO ] Checkpoint committed!
[12:55:16][1192229][INFO ] Checkpoint committed!
[12:56:16][1192229][INFO ] Checkpoint committed!
[12:57:16][1192229][INFO ] Checkpoint committed!
[12:58:16][1192229][INFO ] Checkpoint committed!
[12:59:16][1192229][INFO ] Checkpoint committed!
[13:00:16][1192229][INFO ] Checkpoint committed!
[13:01:16][1192229][INFO ] Checkpoint committed!
[13:02:16][1192229][INFO ] Checkpoint committed!
[13:03:16][1192229][INFO ] Checkpoint committed!
[13:04:16][1192229][INFO ] Checkpoint committed!
[13:05:16][1192229][INFO ] Checkpoint committed!
[13:05:58][1192229][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.742009 3657.119873 0.8388084 2.7096822 20.5738 13.7732  4
------> CAND: 115.208570 4849.112793 1.0050792 2.5158362 16.7835 13.7607 16
------> CAND: 345.484019 3657.119873 0.8388084 2.7096822 23.3682 12.8203  2
------> CAND:  86.369577 3770.189453 0.7779491 2.6599460 17.0394 12.7857  8
------> CAND:  57.577037 4081.306641 1.0151387 2.7960675 15.7275 12.3416 16
------> CAND:  86.393971 3635.395996 0.5601509 2.4514964 15.5616 12.121 16
------> CAND: 371.479829 4230.237305 0.6398728 2.2526715 22.0592 12.0406  2
------> CAND:  29.071773 3679.344482 0.6916626 2.5946743 15.2627 11.7256 16
------> CAND: 190.529805 4420.164062 0.8003041 1.2682540 15.9525 11.6462  8
------> CAND: 230.404684 4132.473633 0.9888198 2.7741950 17.8921 11.6211  4
------> CAND:  43.184918 3770.189453 0.7779491 2.6599460 15.0876 11.4951 16
------> CAND: 206.101133 3852.415039 0.9178510 0.5931637 17.7082 11.4744  4
------> CAND: 188.927595 4573.715820 1.1115203 2.7607117 15.0639 11.4639 16
------> CAND: 242.171608 3825.186035 0.5754893 2.4081986 17.6857 11.4565  4
------> CAND:  59.926114 3651.419678 0.9708807 2.7782464 17.5147 11.3202  4
------> CAND: 469.212794 4186.335938 0.8132547 0.9778500 20.6827 11.2223  2
------> CAND: 112.933454 4007.449951 0.8864703 0.7458552 17.3841 11.2163  4
------> CAND: 135.502186 4708.617188 1.0449703 2.6463077 14.8728 11.2133 16
------> CAND: 194.617074 3815.223145 0.8366860 0.6188200 14.8726 11.2131 16
------> CAND: 431.850482 4134.196777 0.9573714 2.7473469 25.7403 11.1789  1
------> CAND: 473.978679 4044.113281 0.6513163 1.0669477 17.306 11.1541  4
------> CAND: 172.760175 3738.416260 0.7082355 2.6028621 17.2109 11.0785  4
------> CAND: 404.493027 4288.401855 1.0384189 0.8692352 15.4038 11.0758  8
------> CAND: 230.371727 3768.069580 0.7809917 2.6625364 17.1859 11.0586  4
------> CAND:  86.370875 3657.119873 0.8388084 2.7096822 15.3828 11.0541  8
------> CAND:  32.385964 4168.551270 0.9540340 2.7389534 14.7504 11.0534 16
------> CAND: 346.075440 3910.898926 0.9949003 0.6048189 17.157 11.0357  4
------> CAND: 266.819009 4153.163086 1.0245198 0.7660746 15.3588 11.0293  8
------> CAND: 251.572327 3669.375732 0.7594470 0.5482963 17.1324 11.016  4
------> CAND: 155.224103 3622.006104 0.7460365 2.6444499 17.1182 11.0048  4
------> CAND:  75.474864 3682.935791 0.6751639 2.5780559 15.3335 11.003  8
------> CAND: 381.913655 3896.770752 0.7216414 2.5864210 17.1135 11.001  4
------> CAND: 239.428077 3754.048828 0.8459007 2.7136474 15.3267 10.996  8
------> CAND: 153.612552 3690.566162 0.9622855 2.7776811 17.0598 10.9583  4
------> CAND: 442.111215 4044.636475 0.6543766 1.0426189 17.053 10.953  4
------> CAND: 136.617297 5086.807617 1.0223423 2.2254241 17.0414 10.9437  4
------> CAND: 176.176613 4162.991699 0.7802901 0.9862711 17.0371 10.9404  4
------> CAND: 151.957143 3767.472168 0.8075418 2.6825731 14.6523 10.9256 16
------> CAND: 315.774632 3705.806885 0.6040478 0.7485179 20.1624 10.9134  2
------> CAND:  37.438607 3647.469238 0.4874109 2.3101332 15.2404 10.9067  8
------> CAND: 499.053232 3706.366211 0.8459898 2.7103083 16.9856 10.8995  4
------> CAND: 264.371059 4546.360840 1.1080253 1.0295336 15.2231 10.8888  8
------> CAND: 185.739785 4230.237305 0.6398728 2.2526715 16.9316 10.8565  4
------> CAND: 174.162303 4282.346680 1.0379974 2.7775133 24.9973 10.8562  1
------> CAND: 115.214539 4022.097168 0.9565071 2.7711756 15.1892 10.8538  8
------> CAND: 293.929152 3950.336914 0.8819824 0.7059029 15.1865 10.851  8
------> CAND: 174.161525 4287.179199 1.0384924 2.7825589 24.9626 10.8411  1
------> CAND: 322.120410 3860.139648 0.8680606 2.7228727 15.1769 10.8411  8
------> CAND: 487.460959 3839.563232 0.9865700 2.7910328 20.0374 10.8393  2
------> CAND: 279.671719 3645.250000 0.9459416 2.7636642 15.1608 10.8245  8
------> CAND: 499.667750 4260.658203 0.6040737 1.5599167 16.8906 10.824  4
------> CAND: 153.577258 4421.166504 0.8503340 1.1871845 15.1431 10.8062  8
------> CAND: 483.826792 3821.789551 0.5836384 2.4162922 24.8777 10.8043  1
------> CAND: 152.962741 3982.133301 0.8368555 2.6853940 15.1396 10.8026  8
------> CAND:  15.022725 4113.489258 0.9594814 0.7764483 14.5556 10.7997 16
------> CAND:  59.924816 3811.120605 0.9977805 2.7995787 15.1231 10.7855  8
------> CAND: 230.322679 3657.119873 0.8388084 2.7096822 16.8386 10.7827  4
------> CAND: 172.807665 4091.341553 0.9169840 2.7303784 15.1179 10.7801  8
------> CAND:  29.963187 3651.419678 0.9708807 2.7782464 15.1112 10.7732  8
------> CAND:  72.106176 3983.471436 0.9219301 0.6960095 14.5323 10.7694 16
------> CAND: 393.989135 3692.230469 0.9464528 2.7636275 24.7796 10.7616  1
------> CAND: 115.164194 4047.385498 0.9540157 2.7621453 14.5261 10.7614 16
------> CAND: 210.319714 3723.719727 0.9378569 0.4813872 15.0862 10.7474  8
------> CAND:  57.580670 3657.119873 0.8388084 2.7096822 14.509 10.7392 16
------> CAND:  60.020315 4099.622559 0.9889688 2.7784090 15.0779 10.7389  8
------> CAND:  29.072292 3737.068604 0.7124594 2.6123974 14.5049 10.7339 16
------> CAND: 488.294761 5160.527832 1.1215082 1.6794938 24.7145 10.7334  1
------> CAND: 193.294096 4003.937744 0.8884910 2.7275918 24.7019 10.7279  1
------> CAND: 437.317562 4232.315918 0.8804777 0.9571447 19.8455 10.7254  2
------> CAND: 217.071363 4056.096924 0.9529191 2.7554305 15.0553 10.7156  8
------> CAND: 190.956957 3896.770752 0.7216414 2.5864210 15.0516 10.7117  8
------> CAND: 442.111474 4044.636475 0.6543766 1.0426189 19.7371 10.6612  2
------> CAND: 145.696225 4128.698730 0.6059230 1.2875806 14.4486 10.6608 16
------> CAND: 345.479088 3620.462158 0.8236311 2.6998570 16.6731 10.6515  4
------> CAND: 208.682730 3801.305908 0.8478347 2.7130268 16.6267 10.6147  4
------> CAND: 406.239524 4410.195312 1.0461855 2.7617483 14.9482 10.6051  8
------> CAND: 187.135944 3990.932861 0.9204068 2.7462387 14.4041 10.6032 16
------> CAND:  56.449988 3622.506104 0.7175028 2.6314697 14.9307 10.5871  8
------> CAND: 172.780936 3792.127197 0.7457131 2.6355238 16.59 10.5856  4
------> CAND: 194.863089 4637.001953 0.7857777 1.6635321 16.5863 10.5827  4
------> CAND: 115.223103 3994.742188 0.9199417 2.7504356 14.3691 10.5578 16
------> CAND:  33.348483 3816.861328 0.8607142 0.5994139 14.3597 10.5457 16
------> CAND: 172.241676 4502.190918 0.7407115 1.5126169 14.3583 10.5439 16
------> CAND: 193.294875 4001.393799 0.8888525 2.7229936 24.2761 10.543  1
------> CAND: 309.398492 3984.353027 1.0257204 0.6364200 19.5376 10.5429  2
------> CAND:  99.806702 3948.743164 0.9519837 2.7650380 14.3514 10.535 16
------> CAND: 201.450210 4397.860352 0.9912869 0.9907072 14.351 10.5345 16
------> CAND: 115.255022 3923.944580 0.6230984 2.4486616 14.3481 10.5307 16
------> CAND: 243.730479 3839.563232 0.9865700 2.7910328 16.514 10.5254  4
------> CAND: 307.921107 3710.364990 0.8193229 0.5374187 14.8672 10.5217  8
------> CAND: 345.438605 3858.449707 0.8689262 2.7235658 16.5075 10.5203  4
------> CAND: 451.598091 4378.447266 0.7552618 1.2891735 19.4984 10.5197  2
------> CAND: 124.994661 3631.797363 0.5743816 0.6958113 14.8607 10.515  8
------> CAND: 130.055089 4025.792969 0.5383202 2.1493957 16.4955 10.5107  4
------> CAND: 339.356229 4640.531738 0.7861105 2.2036679 14.8529 10.5069  8
------> CAND: 115.246199 4476.915527 0.9858683 2.6829841 14.3267 10.5031 16
------> CAND: 215.925371 4134.196777 0.9573714 2.7473469 14.822 10.4752  8
------> CAND:  91.360198 3934.872803 0.9754186 2.7878647 14.2898 10.4554 16
------> CAND: 188.868946 3960.125977 0.7686435 2.6274564 14.7949 10.4472  8
------> CAND: 316.017273 4292.353516 0.7739428 1.1457154 16.4045 10.4387  4
[13:05:58][1192229][INFO ] Statistics: count dirty SumSpec pages 1771 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:05:58][1192229][INFO ] Data processing finished successfully!
13:05:58 (1192229): called boinc_finish(0)

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