Task 1694462596

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:27:16][129280][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_88.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 1350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_88_1350000_0_0
------> GPU usage: 0.333300
[23:27:16][129280][INFO ] Starting data processing...
[23:27:16][129280][INFO ] opti: No host transfer for n_steps. Use device global.
[23:27:16][129280][INFO ] opti: No host transfer for mean. Use device global.
[23:27:16][129280][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:27:16][129280][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:27:16][129280][INFO ] opti: power spectrum in fft callback (static link).
[23:27:16][129280][INFO ] opti: __constant__ access is not uniform, bad!
[23:27:16][129280][INFO ] Running on device 0 Quadro RTX 6000
[23:27:16][129280][INFO ] CUDA global memory status (initial GPU state, including context):
[23:27:16][129280][INFO ] No template file. Generating templates.
[23:27:16][129280][INFO ] Template param value T_cons = 50000
[23:27:25][129280][INFO ] Number of generated templates to be used: 50000
[23:27:25][129280][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_88.cpt
[23:27:25][129280][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[23:27:25][129280][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_88.binary
[23:27:25][129280][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647717153
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.21508
[23:27:25][129280][INFO ] Allocating memory for dedispersed compressed time series...
[23:27:25][129280][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:27:25][129280][INFO ] 8-bit allocation done
[23:27:25][129280][INFO ] Foobar
[23:27:25][129280][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_88.binary
[23:27:25][129280][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:27:26][129280][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:27:26][129280][INFO ] FftSize = 12582913
[23:27:26][129280][INFO ] Seed for random number generator is 1062383455.
[23:27:30][129280][INFO ] 8[23:27:30][129280][INFO ] 9[23:27:31][129280][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:27:31][129280][INFO ] Normalization factor 3.97364e-08
[23:27:31][129280][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
[23:27:31][129280][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:27:31][129280][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:27:31][129280][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:27:31][129280][INFO ] TimeSeriesLength = 16769488, params->nsamples = 25165824
sum = -218.46252441, mean= -0.00001303  -0.00001303
[23:27:31][129280][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:28:16][129280][INFO ] Checkpoint committed!
[23:29:16][129280][INFO ] Checkpoint committed!
[23:30:16][129280][INFO ] Checkpoint committed!
[23:31:16][129280][INFO ] Checkpoint committed!
[23:32:16][129280][INFO ] Checkpoint committed!
[23:33:16][129280][INFO ] Checkpoint committed!
[23:34:16][129280][INFO ] Checkpoint committed!
[23:35:16][129280][INFO ] Checkpoint committed!
[23:36:16][129280][INFO ] Checkpoint committed!
[23:37:16][129280][INFO ] Checkpoint committed!
[23:38:16][129280][INFO ] Checkpoint committed!
[23:39:16][129280][INFO ] Checkpoint committed!
[23:39:23][129280][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.222065 4255.545410 1.0651677 2.7076218 15.8131 12.4556 16
------> CAND:  29.958256 3667.750732 0.7801686 2.5919878 16.6873 12.4152  8
------> CAND: 167.523540 3848.598145 0.9149813 0.6659239 22.2174 12.1348  2
------> CAND: 115.257358 3829.560547 0.7085059 2.4936171 15.4223 11.9365 16
------> CAND: 200.101800 3755.851318 0.8603591 0.6267303 15.3026 11.7783 16
------> CAND:  83.761770 3848.598145 0.9149813 0.6659239 16.0372 11.7345  8
------> CAND: 268.876397 4796.592773 1.1240730 2.5415564 21.508 11.7128  2
------> CAND:  86.385927 4033.939453 0.8381822 2.5794020 15.136 11.5587 16
------> CAND: 230.631495 4915.810059 1.0235348 2.1359332 15.8591 11.5488  8
------> CAND: 131.133609 3709.821045 0.6152927 2.3949974 15.0811 11.4865 16
------> CAND: 172.807406 4420.558594 0.8392259 2.3491435 15.7854 11.4721  8
------> CAND: 236.859455 4167.910645 0.7673787 1.1584570 15.7057 11.3892  8
------> CAND: 348.356526 3649.551758 0.5054644 2.2016084 15.7051 11.3886  8
------> CAND:  48.728553 4641.434082 1.1156471 2.6243029 15.6778 11.3602  8
------> CAND: 115.281752 3634.158691 0.6044275 2.3994758 14.9833 11.358 16
------> CAND: 115.213241 3839.322510 0.8078639 2.5941043 14.9703 11.341 16
------> CAND:  29.959294 3768.302246 0.8240634 2.6155519 15.6503 11.3316  8
------> CAND: 115.229850 3717.146240 0.7999588 2.6025167 14.9581 11.325 16
------> CAND: 237.260916 3612.935059 0.9442001 0.4522286 17.5143 11.3199  4
------> CAND: 345.754946 4441.574219 0.8822879 2.4179797 17.5007 11.3091  4
------> CAND: 189.990804 3707.961182 0.8167095 2.6261036 15.5825 11.2612  8
------> CAND: 166.132311 3751.447021 0.5605416 2.2629845 14.904 11.2541 16
------> CAND: 115.214539 3676.852539 0.7496434 2.5686789 14.8939 11.241 16
------> CAND: 172.798063 3624.096680 0.7089483 2.5326035 15.5578 11.2356  8
------> CAND: 181.299843 4927.572754 1.0883744 1.6783321 15.5554 11.233  8
------> CAND: 238.438569 4048.765869 0.7057618 2.3854001 15.5517 11.2293  8
------> CAND:  86.392933 4736.070801 1.1225194 1.3254249 15.5377 11.2147  8
------> CAND:  51.354786 3646.924316 0.9168749 0.4953356 14.859 11.1953 16
------> CAND: 202.483575 4094.823975 0.8870286 2.6106315 15.5134 11.1895  8
------> CAND: 201.763437 4056.471924 0.6956632 1.1450087 17.3097 11.157  4
------> CAND: 345.596127 3624.096680 0.7089483 2.5326035 17.2798 11.1333  4
------> CAND:  57.626084 4654.982910 0.9868190 2.4265671 14.7984 11.116 16
------> CAND: 115.277340 4238.701172 0.7335434 2.2636979 14.7677 11.076 16
------> CAND: 115.205456 3968.248535 0.9011238 2.6547582 14.7593 11.065 16
------> CAND: 172.700747 4102.161133 1.0145962 2.7048934 15.3775 11.0486  8
------> CAND:  49.891673 4437.051270 0.8320099 2.3146334 17.1719 11.0475  4
------> CAND: 331.666973 4031.956299 1.0055290 0.7718875 17.1251 11.0102  4
------> CAND: 249.275411 4436.213867 0.9449624 1.2123324 15.3381 11.0078  8
------> CAND: 115.244642 4432.307617 1.0363655 2.6379857 14.7062 10.9957 16
------> CAND: 181.609178 3765.509766 0.8275272 0.6562109 17.1059 10.995  4
------> CAND: 230.499924 3933.952148 0.8159539 2.5854051 15.2886 10.9566  8
------> CAND:  86.364906 3826.762451 0.8197276 2.6124022 14.6659 10.9432 16
------> CAND: 138.900199 4072.189209 0.8169629 2.5345879 15.2651 10.9323  8
------> CAND: 345.597943 4292.341797 0.7814174 2.3292532 16.9947 10.9067  4
------> CAND: 115.173537 3760.718262 0.9573338 2.7075880 14.6188 10.8819 16
------> CAND: 230.302178 4281.824219 1.0686420 2.7034228 15.2032 10.8682  8
------> CAND: 306.124265 3983.989014 0.6615404 1.1243539 16.901 10.8323  4
------> CAND: 115.292911 4073.131348 0.6503828 2.2356803 14.5797 10.831 16
------> CAND: 351.287422 4434.655273 0.9459651 2.5328128 20.003 10.8189  2
------> CAND: 160.802772 3858.482666 0.5213802 2.0059612 14.5576 10.8024 16
------> CAND: 300.992472 3881.497803 0.6719100 0.9579522 16.8573 10.7976  4
------> CAND: 287.971081 4494.529297 1.0273715 1.1824045 15.1334 10.7961  8
------> CAND: 137.099206 4171.606934 0.8599058 2.5459239 15.1147 10.7769  8
------> CAND: 115.255022 3823.160156 0.6246721 2.3573496 15.0834 10.7445  8
------> CAND: 259.073180 3808.792969 0.9799548 2.7262013 15.077 10.7379  8
------> CAND: 122.493771 3633.007324 0.9699832 0.4526614 14.5056 10.7348 16
------> CAND: 201.774077 4189.287598 0.7532148 1.2041231 19.8403 10.7224  2
------> CAND: 431.792871 3859.471924 0.9114935 2.6703494 16.7582 10.7189  4
------> CAND: 345.557460 4512.344727 1.1002260 2.6668458 15.0419 10.7017  8
------> CAND: 302.360085 4666.114746 1.1151061 2.6021338 16.7332 10.6991  4
------> CAND: 115.255282 3711.403076 0.6076269 2.3814161 14.4751 10.6952 16
------> CAND: 156.494660 4456.334961 0.9145987 2.4627874 15.0248 10.6841  8
------> CAND: 147.842625 3745.785400 0.9875294 2.7281232 15.0174 10.6765  8
------> CAND: 172.846592 4231.687500 0.9212698 2.5988414 16.7032 10.6753  4
------> CAND:  58.124082 3667.145264 0.4695327 2.0462773 15.0041 10.6627  8
------> CAND:  86.361792 3999.911133 0.9712790 2.7021103 14.4387 10.648 16
------> CAND: 201.764216 4053.154297 0.6977700 1.1461107 16.6645 10.6447  4
------> CAND:  69.119485 4292.341797 0.7814174 2.3292532 14.4321 10.6395 16
------> CAND: 201.774856 4185.341309 0.7546760 1.2063187 19.6947 10.636  2
------> CAND: 157.316007 3812.645020 0.8812183 0.6671495 14.4227 10.6273 16
------> CAND:  69.067324 4164.812012 0.6803060 1.3453311 14.4198 10.6235 16
------> CAND: 345.736262 4161.090820 0.6803183 1.3692074 16.6268 10.6147  4
------> CAND: 115.180543 4375.874023 1.0345418 2.6578414 14.4104 10.6113 16
------> CAND:  14.979128 3667.750732 0.7801686 2.5919878 14.4067 10.6066 16
------> CAND: 139.791613 3689.370850 0.9461066 2.7064109 14.9475 10.6043  8
------> CAND: 230.230294 3937.001221 1.0173868 2.7350035 24.4115 10.6018  1
------> CAND: 115.211684 4151.202637 0.9845436 2.6764479 14.3977 10.595 16
------> CAND: 451.384515 4134.506348 1.0167159 2.7050414 16.601 10.5943  4
------> CAND: 364.526541 4192.466309 0.6436614 1.9344968 16.598 10.5919  4
------> CAND:  89.517423 3713.494141 0.8068208 2.6132116 14.3948 10.5912 16
------> CAND: 314.737115 4724.422852 1.1213102 2.5755348 16.5949 10.5894  4
------> CAND: 188.693259 4379.645508 0.9713353 2.5920053 14.387 10.5811 16
------> CAND: 348.231442 4052.073486 0.9779759 0.8092614 19.6012 10.5806  2
------> CAND: 461.262990 4915.810059 1.0235348 2.1359332 16.5787 10.5766  4
------> CAND: 129.536590 3808.792969 0.9799548 2.7262013 14.3741 10.5643 16
------> CAND: 115.327685 4185.226562 0.6525636 2.0301006 14.3738 10.5639 16
------> CAND: 228.930413 4023.043457 0.9393640 2.6744745 14.8819 10.5368  8
------> CAND: 306.988431 3751.829102 0.6948831 0.7806497 14.8799 10.5347  8
------> CAND: 115.245161 4298.206055 0.7280517 2.1841400 16.5204 10.5305  4
------> CAND: 232.915954 4169.733398 0.6749095 2.1985433 14.8634 10.5178  8
------> CAND: 172.729294 4258.877930 1.0656668 2.7127645 14.8609 10.5152  8
------> CAND: 259.123784 3787.696289 0.8944834 2.6706498 14.8468 10.5006  8
------> CAND:  86.374768 3865.490723 0.9099325 2.6730397 14.3237 10.4992 16
------> CAND:  99.850040 4528.284668 1.1019726 2.6472914 16.4799 10.4984  4
------> CAND:  86.380736 3779.468018 0.7838504 2.5885389 14.3167 10.4901 16
------> CAND: 260.423665 4571.705566 1.0263611 1.2695802 14.8009 10.4535  8
------> CAND:  41.308148 3855.695312 1.0049013 2.7339134 14.2863 10.4508 16
------> CAND: 115.151219 4281.824219 1.0686420 2.7034228 14.2861 10.4506 16
------> CAND:  85.929969 3928.699951 0.9384211 0.7243067 16.3991 10.4344  4
------> CAND: 115.210646 4068.265137 0.8949280 2.6259446 14.2726 10.4332 16
[23:39:23][129280][INFO ] Statistics: count dirty SumSpec pages 1883 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:39:23][129280][INFO ] Data processing finished successfully!
23:39:23 (129280): called boinc_finish(0)

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