Task 1694090361

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:14:25][14045][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_5.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 1800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_5.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_5_1800000_0_0
------> GPU usage: 0.329000
[10:14:25][14045][INFO ] Starting data processing...
[10:14:25][14045][INFO ] opti: No host transfer for n_steps. Use device global.
[10:14:25][14045][INFO ] opti: No host transfer for mean. Use device global.
[10:14:25][14045][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:14:25][14045][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:14:25][14045][INFO ] opti: power spectrum in fft callback (static link).
[10:14:25][14045][INFO ] opti: __constant__ access is not uniform, bad!
[10:14:25][14045][INFO ] Running on device 2 NVIDIA TITAN X (Pascal)
[10:14:25][14045][INFO ] CUDA global memory status (initial GPU state, including context):
[10:14:25][14045][INFO ] No template file. Generating templates.
[10:14:25][14045][INFO ] Template param value T_cons = 50000
[10:14:29][14045][INFO ] Number of generated templates to be used: 50000
[10:14:29][14045][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_5.cpt
[10:14:29][14045][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_5.cpt (No such file or directory).
------> Starting from scratch...
[10:14:29][14045][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_5.binary
[10:14:29][14045][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_DM230.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087546578
------> 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: 230.5 cm^-3 pc
------> Scale factor: 1.56926
[10:14:29][14045][INFO ] Allocating memory for dedispersed compressed time series...
[10:14:29][14045][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:14:29][14045][INFO ] 8-bit allocation done
[10:14:29][14045][INFO ] Foobar
[10:14:29][14045][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_5.binary
[10:14:29][14045][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:14:29][14045][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:14:29][14045][INFO ] FftSize = 12582913
[10:14:29][14045][INFO ] Seed for random number generator is -1036882565.
[10:14:31][14045][INFO ] 8[10:14:31][14045][INFO ] 9[10:14:32][14045][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:14:32][14045][INFO ] Normalization factor 3.97364e-08
[10:14:32][14045][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
[10:14:32][14045][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2104 MB (10085 MB free / 12189 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:14:32][14045][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:14:32][14045][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:14:32][14045][INFO ] TimeSeriesLength = 16775895, params->nsamples = 25165824
sum = -1443.72924805, mean= -0.00008606  -0.00008606
[10:14:32][14045][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:15:25][14045][INFO ] Checkpoint committed!
[10:16:25][14045][INFO ] Checkpoint committed!
[10:17:25][14045][INFO ] Checkpoint committed!
[10:18:25][14045][INFO ] Checkpoint committed!
[10:19:26][14045][INFO ] Checkpoint committed!
[10:20:26][14045][INFO ] Checkpoint committed!
[10:21:26][14045][INFO ] Checkpoint committed!
[10:22:26][14045][INFO ] Checkpoint committed!
[10:23:26][14045][INFO ] Checkpoint committed!
[10:24:26][14045][INFO ] Checkpoint committed!
[10:25:26][14045][INFO ] Checkpoint committed!
[10:26:26][14045][INFO ] Checkpoint committed!
[10:27:26][14045][INFO ] Checkpoint committed!
[10:28:26][14045][INFO ] Checkpoint committed!
[10:29:26][14045][INFO ] Checkpoint committed!
[10:30:26][14045][INFO ] Checkpoint committed!
[10:31:26][14045][INFO ] Checkpoint committed!
[10:32:26][14045][INFO ] Checkpoint committed!
[10:33:26][14045][INFO ] Checkpoint committed!
[10:34:26][14045][INFO ] Checkpoint committed!
[10:35:26][14045][INFO ] Checkpoint committed!
[10:36:26][14045][INFO ] Checkpoint committed!
[10:37:27][14045][INFO ] Checkpoint committed!
[10:38:27][14045][INFO ] Checkpoint committed!
[10:39:27][14045][INFO ] Checkpoint committed!
[10:40:27][14045][INFO ] Checkpoint committed!
[10:41:27][14045][INFO ] Checkpoint committed!
[10:42:27][14045][INFO ] Checkpoint committed!
[10:42:45][14045][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.459441 3965.149414 0.9026251 2.7757103 16.8117 12.5459  8
------> CAND: 179.180172 3638.946289 0.5108631 2.4277775 18.8098 12.3548  4
------> CAND: 115.286423 3859.694336 0.6335514 2.5500534 15.7134 12.3228 16
------> CAND: 115.296544 4292.382812 0.5859536 2.1256711 15.5198 12.0656 16
------> CAND: 115.284347 3782.848877 0.4652006 2.2503817 15.462 11.9891 16
------> CAND: 433.646805 4301.807129 0.7042016 1.1946917 18.2831 11.9333  4
------> CAND: 274.708866 4151.634277 1.0250659 0.7350056 16.0845 11.7839  8
------> CAND: 143.428634 5278.305176 1.1461655 2.4843171 15.2662 11.7303 16
------> CAND:  86.368799 4224.789551 1.0348001 2.8270776 15.2259 11.6771 16
------> CAND: 377.600093 3789.691650 0.9189601 2.7878497 17.8439 11.5826  4
------> CAND: 176.277562 4792.762207 1.1394749 1.1435462 15.1282 11.5484 16
------> CAND: 163.036367 3679.866455 0.9500849 0.4210936 15.0711 11.4734 16
------> CAND:  29.056981 3778.149170 0.6077220 2.5368736 15.7541 11.4395  8
------> CAND:  22.961370 3774.252686 0.6182811 0.7418724 15.032 11.422 16
------> CAND: 288.244085 3844.686035 0.4604535 2.1482842 20.9371 11.3734  2
------> CAND:  90.855712 4167.645508 1.0554671 2.8441610 15.5879 11.2668  8
------> CAND: 124.262326 3821.710693 0.8351094 0.5882785 14.9108 11.2631 16
------> CAND:  38.018351 3617.164307 0.8947356 0.3979223 14.8815 11.2248 16
------> CAND:  86.438088 3658.251465 0.4202783 2.1979053 14.8805 11.2233 16
------> CAND:  91.329316 3914.591064 0.7771046 2.6900809 15.5444 11.2216  8
------> CAND: 123.184325 4108.083496 0.7669884 0.8881431 14.8736 11.2144 16
------> CAND: 311.542038 3792.934082 0.3973590 1.8047451 17.3789 11.2121  4
------> CAND: 392.959662 3974.836182 0.5085233 2.2113664 15.5246 11.2011  8
------> CAND: 115.280454 5239.872070 1.1566479 2.5246592 14.8356 11.1646 16
------> CAND: 108.276562 3800.121582 0.8516774 2.7509656 14.8244 11.15 16
------> CAND: 115.248016 3677.381836 0.6771488 2.6230781 14.8114 11.1331 16
------> CAND: 183.053346 4293.299316 0.8679914 0.9692409 17.2725 11.1275  4
------> CAND:  54.066137 3657.439209 0.4289578 2.2035735 17.2443 11.1051  4
------> CAND: 323.188030 4678.925781 0.8305694 1.4380701 15.3985 11.0703  8
------> CAND:  86.405390 4544.615234 0.8591878 2.5846827 15.3543 11.0246  8
------> CAND: 108.047415 3941.653320 0.8609638 2.7504046 14.7145 11.0066 16
------> CAND: 268.778562 3720.296875 0.5403996 2.4447768 20.3147 11.0038  2
------> CAND: 230.405203 4266.226562 0.8773352 2.7033851 15.3001 10.9684  8
------> CAND: 461.982869 4141.737305 0.9090083 0.8027734 20.2083 10.9407  2
------> CAND: 359.257208 4935.145020 1.1557606 1.2517941 15.2621 10.9291  8
------> CAND: 179.185622 3720.296875 0.5403996 2.4447768 17.0071 10.9165  4
------> CAND: 115.215058 3735.523438 0.6910350 2.6356404 14.643 10.9134 16
------> CAND:  66.487803 4139.267090 0.5458745 2.1598098 14.6373 10.9059 16
------> CAND: 172.964668 4853.043945 0.8156080 1.9860085 14.6359 10.9041 16
------> CAND: 160.599317 3714.097656 0.9411669 2.7909212 16.9912 10.9039  4
------> CAND: 114.125120 3735.598389 0.6889742 0.6327564 16.9638 10.8821  4
------> CAND: 179.186400 3719.585449 0.5426028 2.4409537 16.9122 10.8411  4
------> CAND: 115.284866 4644.126465 0.9557385 2.6594870 15.1603 10.824  8
------> CAND: 259.283641 3710.684814 0.3893686 1.9531521 15.1502 10.8135  8
------> CAND: 207.694779 3792.934082 0.3973590 1.8047451 16.8755 10.812  4
------> CAND: 169.442870 3770.953857 0.6282232 0.7260830 14.5592 10.8044 16
------> CAND: 259.059685 3790.483154 0.8788191 2.7624979 16.8606 10.8002  4
------> CAND: 366.586006 4606.609863 1.0564322 1.0718943 19.9616 10.7943  2
------> CAND:  23.363090 4281.738281 0.6004258 2.2107613 14.5507 10.7934 16
------> CAND: 203.314264 4688.243652 0.9199702 1.2794536 19.9572 10.7917  2
------> CAND:  59.915214 3746.523682 0.6596841 2.6038148 16.846 10.7886  4
------> CAND: 460.994139 4663.733887 0.9506040 2.6243670 16.837 10.7815  4
------> CAND:  86.424853 4009.375732 0.5698158 2.3742888 14.5378 10.7766 16
------> CAND: 163.293022 3982.941895 0.8059788 2.6989799 14.5318 10.7688 16
------> CAND: 454.020349 4224.388672 0.7484964 2.5718987 16.8194 10.7675  4
------> CAND:  54.068213 3782.382324 0.4648005 2.2369568 16.8082 10.7586  4
------> CAND: 175.952916 3980.052246 0.9826857 0.6298755 14.506 10.7353 16
------> CAND: 172.796766 3853.000732 0.6457129 2.5604935 15.065 10.7255  8
------> CAND: 199.953620 4295.741211 0.7072592 2.4577448 16.7662 10.7253  4
------> CAND: 311.542298 3792.934082 0.3973590 1.8047451 19.8179 10.7091  2
------> CAND: 152.085600 3913.653564 0.5289620 1.0794241 14.4841 10.7069 16
------> CAND: 403.409317 4362.718262 0.6789585 1.3352475 15.0435 10.7034  8
------> CAND: 115.208570 4755.030273 1.0592954 2.7043273 15.0232 10.6824  8
------> CAND: 129.551122 3937.664795 0.7559513 2.6680741 15.0147 10.6737  8
------> CAND: 230.396639 3909.451416 0.7816133 2.6944795 15.0128 10.6717  8
------> CAND:  45.922740 3774.252686 0.6182811 0.7418724 15.0092 10.668  8
------> CAND:  89.684028 3843.796143 0.5345213 0.9502492 14.45 10.6627 16
------> CAND: 105.959924 4292.293945 0.7101451 2.4654474 15.0009 10.6595  8
------> CAND:  70.565470 4202.371094 0.8146814 2.6663923 14.4445 10.6556 16
------> CAND: 488.169159 4794.319824 1.0483845 1.2394117 19.7152 10.6482  2
------> CAND:  54.067954 3783.408691 0.4621556 2.2403224 16.6652 10.6452  4
------> CAND: 499.451060 3631.886963 0.5826778 2.5284543 16.6508 10.6338  4
------> CAND: 178.353635 4689.320312 0.8800654 2.5164378 14.421 10.6251 16
------> CAND: 222.025134 4177.292969 0.8247526 0.9063610 14.9658 10.6233  8
------> CAND: 268.770258 3638.946289 0.5108631 2.4277775 19.6636 10.6175  2
------> CAND: 115.202602 4266.226562 0.8773352 2.7033851 14.4045 10.6037 16
------> CAND:  26.717765 5267.980957 1.0702665 2.3280585 14.4019 10.6004 16
------> CAND: 152.016570 3625.362793 0.6827804 2.6313403 14.9414 10.5981  8
------> CAND: 306.436974 3650.975098 0.9006641 2.7712572 14.9225 10.5787  8
------> CAND:  45.172499 4001.544922 0.6468307 0.9511275 14.3831 10.5759 16
------> CAND: 179.191071 3807.927490 0.5709579 2.4658058 16.5761 10.5746  4
------> CAND:  54.100133 5283.379395 1.1463201 2.4790397 16.5687 10.5687  4
------> CAND: 172.783531 3857.910400 0.8476226 2.7421129 14.9055 10.5611  8
------> CAND: 461.210310 4707.322754 0.7674813 2.2184675 16.5356 10.5425  4
------> CAND: 172.889411 3676.934326 0.3968753 2.0516131 14.8826 10.5375  8
------> CAND: 286.942906 3745.320312 0.8761849 2.7644372 14.8821 10.537  8
------> CAND:  16.651145 3687.046875 0.6272912 2.5719948 14.342 10.5228 16
------> CAND: 172.808444 3662.313721 0.7883642 2.7118063 14.3231 10.4983 16
------> CAND: 355.104542 3876.790039 0.9297001 2.7901204 19.458 10.4957  2
------> CAND: 106.051790 3941.548340 0.8605472 0.6686785 14.3198 10.4942 16
------> CAND: 230.425185 4195.772949 0.8179058 2.6715255 16.4529 10.477  4
------> CAND:  89.590086 3638.946289 0.5108631 2.4277775 14.8139 10.4668  8
------> CAND: 115.269295 4525.732422 0.8629497 2.5793817 14.2945 10.4614 16
------> CAND: 267.909466 3657.787109 0.8566368 2.7465401 14.8045 10.4572  8
------> CAND: 251.679504 4001.037354 0.9830338 2.8199518 14.8034 10.456  8
------> CAND:  90.851560 4044.144287 0.9897441 2.8170438 14.802 10.4546  8
------> CAND: 353.170161 4622.430664 1.0649033 1.0631891 14.7961 10.4486  8
------> CAND: 146.276228 3972.546143 0.4610491 1.4416021 14.7871 10.4393  8
------> CAND: 199.453027 4151.913086 0.5896184 1.2711283 14.7786 10.4305  8
------> CAND:  29.057759 3858.139648 0.6367527 2.5546691 14.7781 10.43  8
[10:42:45][14045][INFO ] Statistics: count dirty SumSpec pages 1714 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:42:45][14045][INFO ] Data processing finished successfully!
10:42:45 (14045): called boinc_finish(0)

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