Task 1703609035

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:09:52][1062795][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_69.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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_69.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_69_6500000_1_0
------> GPU usage: 0.330000
[19:09:52][1062795][INFO ] Starting data processing...
[19:09:52][1062795][INFO ] opti: No host transfer for n_steps. Use device global.
[19:09:52][1062795][INFO ] opti: No host transfer for mean. Use device global.
[19:09:52][1062795][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:09:52][1062795][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:09:52][1062795][INFO ] opti: power spectrum in fft callback (static link).
[19:09:52][1062795][INFO ] opti: __constant__ access is not uniform, bad!
[19:09:53][1062795][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[19:09:53][1062795][INFO ] CUDA global memory status (initial GPU state, including context):
[19:09:53][1062795][INFO ] No template file. Generating templates.
[19:09:53][1062795][INFO ] Template param value T_cons = 50000
[19:09:59][1062795][INFO ] Number of generated templates to be used: 50000
[19:09:59][1062795][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_69.cpt
[19:09:59][1062795][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[19:09:59][1062795][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_69.binary
[19:09:59][1062795][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327297613
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.49028
[19:09:59][1062795][INFO ] Allocating memory for dedispersed compressed time series...
[19:09:59][1062795][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:09:59][1062795][INFO ] 8-bit allocation done
[19:09:59][1062795][INFO ] Foobar
[19:09:59][1062795][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_69.binary
[19:10:00][1062795][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:10:00][1062795][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:10:00][1062795][INFO ] FftSize = 12582913
[19:10:00][1062795][INFO ] Seed for random number generator is -1030688671.
[19:10:03][1062795][INFO ] 8[19:10:03][1062795][INFO ] 9[19:10:04][1062795][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:10:04][1062795][INFO ] Normalization factor 3.97364e-08
[19:10:04][1062795][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
[19:10:04][1062795][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:10:04][1062795][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:10:04][1062795][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:10:04][1062795][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:10:52][1062795][INFO ] Checkpoint committed!
[19:11:52][1062795][INFO ] Checkpoint committed!
[19:12:53][1062795][INFO ] Checkpoint committed!
[19:13:53][1062795][INFO ] Checkpoint committed!
[19:14:53][1062795][INFO ] Checkpoint committed!
[19:15:53][1062795][INFO ] Checkpoint committed!
[19:16:51][1062795][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 333.521944 4074.243896 0.7358034 6.1844211 19.3807 12.8128  4
------> CAND:  23.563950 4920.392090 0.8956126 6.2820468 16.8418 12.5776  8
------> CAND: 168.576628 4076.845459 0.9064457 6.2389274 15.4413 11.9616 16
------> CAND:  33.403759 4431.547363 0.7932327 3.7815089 15.3675 11.864 16
------> CAND: 115.526729 4492.577637 0.9175028 0.0086443 15.9872 11.6824  8
------> CAND: 461.339805 3907.325684 0.4616174 3.6750574 21.4464 11.6761  2
------> CAND: 124.626158 3663.578857 0.2855531 3.7410305 15.945 11.6383  8
------> CAND: 259.197225 5652.541504 0.9389879 4.3469663 17.8856 11.6159  4
------> CAND: 461.880363 3861.168457 0.5296407 6.0476341 26.729 11.6082  1
------> CAND: 289.578221 4447.333984 1.0055470 0.0261174 17.7854 11.5359  4
------> CAND: 115.539185 4077.081299 0.9296346 6.2402301 15.8355 11.5242  8
------> CAND: 308.653961 3804.265869 0.6257216 3.5007355 15.8279 11.5163  8
------> CAND:  96.734633 5423.093750 0.5292234 4.8624721 15.0809 11.4862 16
------> CAND: 115.464965 5353.592773 0.8553563 6.2114849 15.0455 11.4397 16
------> CAND: 142.259545 3627.645996 0.5572424 3.4263160 15.0445 11.4384 16
------> CAND: 154.483464 4098.537598 0.8764755 3.5773396 15.0432 11.4367 16
------> CAND: 147.678356 3802.814209 0.6289434 3.4984035 15.0427 11.4361 16
------> CAND: 230.930190 5353.592773 0.8553563 6.2114849 15.7468 11.4319  8
------> CAND: 115.456142 4608.925781 0.7789747 6.2290182 15.6708 11.353  8
------> CAND:  71.368132 4684.771973 0.6888595 6.1685739 14.9692 11.3395 16
------> CAND: 184.768961 6021.980469 1.1272860 4.4136500 14.9455 11.3085 16
------> CAND: 189.718060 4133.003906 0.3739869 3.9796700 17.4869 11.2981  4
------> CAND: 115.551901 4332.297363 0.9978089 0.0165667 14.9279 11.2854 16
------> CAND: 115.380106 6575.420898 0.9131894 5.7066202 14.907 11.2581 16
------> CAND: 346.379845 3869.497559 0.6486741 6.1191411 17.4188 11.2439  4
------> CAND: 462.207863 4403.371582 1.0946178 0.0485102 17.3893 11.2204  4
------> CAND:  23.564729 4751.868652 0.8347178 6.2563324 15.5417 11.2189  8
------> CAND: 115.460294 4247.722656 0.5017154 6.0321684 14.8182 11.1419 16
------> CAND: 117.016052 3828.179443 0.7357808 6.1441865 14.7732 11.0831 16
------> CAND: 192.348445 4402.277344 0.3112114 5.5620584 14.7531 11.0569 16
------> CAND: 259.666417 3679.153320 0.6105977 6.0678077 15.3793 11.0504  8
------> CAND: 102.366241 4963.538086 0.5208645 5.9050741 14.7225 11.017 16
------> CAND: 285.514567 4023.961670 0.3957649 5.9161377 25.3202 10.9964  1
------> CAND: 388.563836 4244.263672 0.9972325 3.6235063 15.3217 10.9908  8
------> CAND: 115.466522 4222.129883 0.6646823 6.1579132 15.3188 10.9878  8
------> CAND: 207.048601 4107.655273 0.8739414 3.5828018 15.2887 10.9567  8
------> CAND: 150.311336 4082.880127 0.8023011 6.2095742 25.218 10.952  1
------> CAND: 237.772409 4113.462891 0.4409761 3.8570035 15.2805 10.9482  8
------> CAND: 249.252575 3663.578857 0.2855531 3.7410305 17.0188 10.9258  4
------> CAND: 115.442388 5128.030762 0.4954362 5.7240281 14.629 10.8951 16
------> CAND:  59.293949 4117.245117 0.4363578 5.9646783 15.2222 10.8879  8
------> CAND: 115.518424 4853.463867 1.0669146 0.0688746 14.615 10.877 16
------> CAND: 297.271630 3865.958496 0.8883644 6.1892986 15.2049 10.8701  8
------> CAND: 199.658039 4467.693848 1.0441483 3.7185543 14.5928 10.848 16
------> CAND:  23.565248 4602.173828 0.7817397 6.2305412 15.1816 10.846  8
------> CAND: 187.858937 3668.342041 0.7105104 3.3910966 14.5886 10.8426 16
------> CAND: 437.433043 6969.507812 1.2831507 4.8794069 16.9127 10.8415  4
------> CAND:  86.572514 5053.712402 0.9739860 0.0308336 14.5804 10.832 16
------> CAND:  24.270334 3831.370605 0.4236350 5.9562163 14.5796 10.8309 16
------> CAND: 232.744159 4113.785156 0.5325646 6.0644188 24.8826 10.8064  1
------> CAND: 262.094385 4410.448242 0.9633495 3.7084568 15.1428 10.8058  8
------> CAND: 198.834876 4902.162109 0.9236968 3.9630778 24.801 10.7709  1
------> CAND: 115.464706 3831.850098 0.7052063 6.1296291 14.5269 10.7624 16
------> CAND: 138.455660 4248.314453 0.3054344 5.6374869 15.0904 10.7518  8
------> CAND: 481.018903 4469.833984 0.9712808 0.0181800 16.7882 10.7428  4
------> CAND: 420.788126 4139.173828 0.6105305 3.7125590 19.869 10.7393  2
------> CAND: 198.812559 5461.651855 1.1534196 4.1277213 24.7049 10.7292  1
------> CAND: 154.069288 4403.371582 1.0946178 0.0485102 15.0644 10.7249  8
------> CAND: 198.812818 5457.391602 1.1532403 4.1258564 24.6927 10.7239  1
------> CAND: 106.842514 3696.095459 0.8258247 6.1343298 14.4919 10.717 16
------> CAND: 272.857787 4772.791016 1.0097733 0.0544036 19.8298 10.7161  2
------> CAND:   8.455846 3762.789551 0.7328497 3.4401777 14.4804 10.7021 16
------> CAND: 432.947427 4023.875732 0.9007219 6.2236862 19.7954 10.6957  2
------> CAND: 395.196371 3718.536133 0.9441214 6.1645021 15.006 10.6647  8
------> CAND: 115.506227 4510.897949 1.0819087 0.0577851 14.4455 10.6568 16
------> CAND: 115.447838 6275.778809 1.3254384 0.0569968 14.4435 10.6542 16
------> CAND: 115.534773 4287.211914 0.9302114 6.2759638 14.4339 10.6419 16
------> CAND: 131.047193 4410.448242 0.9633495 3.7084568 14.4325 10.6399 16
------> CAND: 136.031325 4253.976562 0.4097357 5.9066601 14.4299 10.6367 16
------> CAND: 324.502963 6127.307617 0.9186544 4.6960773 14.9759 10.6337  8
------> CAND: 494.033287 4351.682617 0.4611956 5.9708896 16.6486 10.632  4
------> CAND:  84.261844 4236.340332 0.6526409 6.1516628 14.4214 10.6256 16
------> CAND:   8.456106 3713.744141 0.7142834 3.4171371 14.4177 10.6209 16
------> CAND: 390.259209 4483.352051 1.0760925 0.0535053 16.6212 10.6103  4
------> CAND: 187.063541 4027.475830 0.9957414 3.5161054 14.9479 10.6048  8
------> CAND: 387.754168 3809.477295 0.9867867 3.4016142 16.5709 10.5704  4
------> CAND:  81.433713 3903.666016 0.5891719 6.0887384 19.5587 10.5554  2
------> CAND: 166.082486 5252.042969 0.7082365 6.0946589 14.3639 10.5511 16
------> CAND: 385.570398 3880.931885 0.6290207 3.5459571 16.5434 10.5487  4
------> CAND:  57.769592 4077.081299 0.9296346 6.2402301 14.3561 10.541 16
------> CAND: 104.411951 4528.820801 0.9105107 3.7903042 14.3546 10.5391 16
------> CAND: 115.554496 4451.265137 1.1025505 0.0561218 14.3491 10.532 16
------> CAND: 404.187844 4156.783691 0.9325365 6.2537675 16.5204 10.5305  4
------> CAND: 157.551382 3620.500000 0.7187195 6.0910864 14.87 10.5246  8
------> CAND:  66.794802 5905.946777 1.2924753 4.2687521 14.341 10.5215 16
------> CAND: 109.894601 3711.181396 0.7417467 3.4027984 14.3345 10.5131 16
------> CAND:  64.796581 3626.484131 0.5788834 3.4151165 14.3154 10.4884 16
------> CAND: 219.849668 4828.966797 0.6296814 4.1255250 14.8289 10.4823  8
------> CAND: 115.439014 6064.818359 1.0750203 6.2271481 14.3093 10.4806 16
------> CAND: 142.757284 4023.961670 0.3957649 5.9161377 19.4097 10.4671  2
------> CAND: 238.814597 3803.114258 0.9682340 6.1909642 14.8015 10.454  8
------> CAND: 158.208978 4332.513672 0.8302535 6.2481031 14.2871 10.4519 16
------> CAND:  23.266812 3903.666016 0.5891719 6.0887384 14.7989 10.4514  8
------> CAND: 198.821901 5235.226562 1.0565517 4.0643721 24.0466 10.4433  1
------> CAND:  58.270445 3685.688721 0.8844042 6.1442184 14.7734 10.4251  8
------> CAND: 276.013678 6889.925781 1.1025307 5.8780499 14.7727 10.4244  8
------> CAND: 186.444612 4333.200684 0.9680352 3.6748438 16.3838 10.4223  4
------> CAND: 230.901904 3966.824951 0.6353183 6.1206012 14.7647 10.4163  8
------> CAND:  66.747831 3621.714111 0.7020640 6.0865641 14.761 10.4124  8
------> CAND: 224.410801 5069.430176 1.0704957 0.0705729 14.7562 10.4075  8
[19:16:51][1062795][INFO ] Statistics: count dirty SumSpec pages 1885 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:16:51][1062795][INFO ] Data processing finished successfully!
19:16:51 (1062795): called boinc_finish(0)

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