Task 1694443812

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:24:53][1448051][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_46.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 2500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_46.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_46_2500000_1_0
------> GPU usage: 0.330000
[10:24:53][1448051][INFO ] Starting data processing...
[10:24:53][1448051][INFO ] opti: No host transfer for n_steps. Use device global.
[10:24:53][1448051][INFO ] opti: No host transfer for mean. Use device global.
[10:24:53][1448051][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:24:53][1448051][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:24:53][1448051][INFO ] opti: power spectrum in fft callback (static link).
[10:24:53][1448051][INFO ] opti: __constant__ access is not uniform, bad!
[10:24:53][1448051][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:24:53][1448051][INFO ] CUDA global memory status (initial GPU state, including context):
[10:24:53][1448051][INFO ] No template file. Generating templates.
[10:24:53][1448051][INFO ] Template param value T_cons = 50000
[10:24:56][1448051][INFO ] Number of generated templates to be used: 50000
[10:24:56][1448051][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_46.cpt
[10:24:56][1448051][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_46.cpt (No such file or directory).
------> Starting from scratch...
[10:24:56][1448051][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_46.binary
[10:24:56][1448051][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_DM234.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647786107
------> 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: 234.6 cm^-3 pc
------> Scale factor: 1.21504
[10:24:56][1448051][INFO ] Allocating memory for dedispersed compressed time series...
[10:24:56][1448051][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:24:56][1448051][INFO ] 8-bit allocation done
[10:24:56][1448051][INFO ] Foobar
[10:24:56][1448051][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_46.binary
[10:24:56][1448051][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:24:56][1448051][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:24:56][1448051][INFO ] FftSize = 12582913
[10:24:56][1448051][INFO ] Seed for random number generator is -1054134240.
[10:24:58][1448051][INFO ] 8[10:24:58][1448051][INFO ] 9[10:24:59][1448051][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:24:59][1448051][INFO ] Normalization factor 3.97364e-08
[10:24:59][1448051][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
[10:24:59][1448051][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:24:59][1448051][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:24:59][1448051][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:24:59][1448051][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 38.40942383, mean= 0.00000229  0.00000229
[10:24:59][1448051][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:25:53][1448051][INFO ] Checkpoint committed!
[10:26:53][1448051][INFO ] Checkpoint committed!
[10:27:53][1448051][INFO ] Checkpoint committed!
[10:28:53][1448051][INFO ] Checkpoint committed!
[10:29:53][1448051][INFO ] Checkpoint committed!
[10:30:53][1448051][INFO ] Checkpoint committed!
[10:31:53][1448051][INFO ] Checkpoint committed!
[10:32:53][1448051][INFO ] Checkpoint committed!
[10:33:53][1448051][INFO ] Checkpoint committed!
[10:34:53][1448051][INFO ] Checkpoint committed!
[10:35:53][1448051][INFO ] Checkpoint committed!
[10:36:53][1448051][INFO ] Checkpoint committed!
[10:37:53][1448051][INFO ] Checkpoint committed!
[10:38:27][1448051][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.460738 4578.177246 0.6515816 2.5908813 19.5554 12.9531  4
------> CAND: 115.234781 4490.482910 1.0688678 2.9968829 15.8461 12.4996 16
------> CAND:  86.358678 3909.247070 0.8627678 2.9019644 15.4743 12.0053 16
------> CAND: 206.199746 3745.912842 0.9751282 0.3487061 18.216 11.8797  4
------> CAND: 477.504111 5070.059570 1.1013434 1.1183338 21.7764 11.8723  2
------> CAND: 115.230369 4578.177246 0.6515816 2.5908813 16.1004 11.8005  8
------> CAND: 190.965002 3614.955078 0.9427830 2.8876107 18.0923 11.7809  4
------> CAND: 172.773670 4450.259766 0.9277262 2.9315593 18.0059 11.7119  4
------> CAND: 172.813115 4818.922852 0.8063268 2.7204189 15.983 11.6779  8
------> CAND: 115.213760 4486.998047 0.9822876 2.9534380 15.9696 11.664  8
------> CAND: 249.825052 4183.333984 0.4659528 2.4043128 15.9688 11.6632  8
------> CAND: 115.210646 3891.887451 0.7591072 2.8488140 15.2004 11.6435 16
------> CAND: 144.214947 3889.528564 0.7600589 0.5364074 15.1586 11.5884 16
------> CAND:  47.805479 4006.962158 0.5550225 0.8153507 15.8601 11.5498  8
------> CAND: 173.270370 3937.727295 0.6177086 0.6745989 20.9483 11.38  2
------> CAND: 391.712201 5063.211914 0.8672886 2.6890285 15.6192 11.2993  8
------> CAND:  76.813672 4096.216797 0.4789682 2.4763548 15.5972 11.2764  8
------> CAND: 165.805070 3771.240967 0.3905535 0.8667763 14.8943 11.2415 16
------> CAND: 115.240230 3744.227051 0.8284757 2.8663363 14.8708 11.2108 16
------> CAND: 110.516904 3922.785156 0.7258370 2.8180034 14.8499 11.1833 16
------> CAND: 137.196521 4120.817383 0.5902064 2.6757441 15.5017 11.1774  8
------> CAND:  86.364906 4084.148193 1.0220422 2.9781137 17.277 11.1311  4
------> CAND: 115.220767 4096.216797 0.4789682 2.4763548 17.245 11.1056  4
------> CAND:  81.747719 4636.545898 1.1263908 3.0145595 14.7883 11.1029 16
------> CAND:  36.461555 3761.517090 0.9609914 0.3630941 15.4193 11.0919  8
------> CAND:  47.805998 4044.708008 0.5666534 0.8342395 15.4017 11.0737  8
------> CAND: 267.642691 4799.817383 0.7496498 2.6459198 17.2014 11.0709  4
------> CAND:  65.818009 4438.450195 0.6373169 2.6319797 14.7479 11.0501 16
------> CAND: 375.078702 4029.523926 0.8372149 2.8956802 17.1381 11.0206  4
------> CAND: 103.099873 3745.912842 0.9751282 0.3487061 14.7102 11.001 16
------> CAND:  72.962296 4251.837402 0.9826540 0.6597460 14.7019 10.9901 16
------> CAND: 230.441275 4096.216797 0.4789682 2.4763548 20.2657 10.9747  2
------> CAND: 461.940569 3710.990723 0.7697665 0.3994957 17.0183 10.9254  4
------> CAND: 241.919105 3892.866211 0.6459278 2.7648444 15.2424 10.9088  8
------> CAND:  29.922963 3668.859131 0.7361979 2.8147347 14.6369 10.9054 16
------> CAND: 114.325461 4217.326172 0.7789495 0.7544177 14.6118 10.8728 16
------> CAND: 115.248016 3996.295898 0.7516626 2.8457451 14.6074 10.867 16
------> CAND: 345.785309 3938.593506 0.6162412 2.7349303 16.9229 10.8496  4
------> CAND:  33.419589 4157.976074 0.8087008 0.6974136 14.5928 10.8481 16
------> CAND: 403.198855 3727.860107 0.7073141 2.8094933 16.8928 10.8258  4
------> CAND: 147.449209 3617.972656 0.8510811 2.8593359 14.5741 10.8237 16
------> CAND: 422.452099 3729.447266 0.9089034 2.8947835 16.8856 10.82  4
------> CAND: 438.260877 4047.558105 0.7948747 0.6224256 16.8725 10.8097  4
------> CAND:  45.095165 3747.338379 0.6179672 2.7388480 14.5554 10.7995 16
------> CAND: 163.651404 3691.386963 0.5660726 2.7001240 14.5219 10.756 16
------> CAND: 164.231147 3694.146484 0.8541933 0.3557364 16.7856 10.7407  4
------> CAND: 367.630530 5306.637207 1.0734435 1.3146992 24.7104 10.7316  1
------> CAND: 192.376213 3934.505615 0.9849847 0.4648858 14.4942 10.72 16
------> CAND: 152.155148 4372.514648 0.7452470 0.9087436 14.4887 10.7128 16
------> CAND: 464.076848 3731.175781 0.9080090 0.3572936 16.7468 10.7099  4
------> CAND: 115.266700 3906.880615 0.5185819 2.6239612 14.4864 10.7098 16
------> CAND:  89.027470 3608.758301 0.9602274 0.2642328 15.0432 10.703  8
------> CAND: 309.675129 3769.960938 0.5825883 2.7073677 15.0422 10.702  8
------> CAND: 154.283902 4141.388672 0.6658742 0.7933818 14.4729 10.6923 16
------> CAND: 186.591494 4178.871094 0.3978320 2.0536916 14.4726 10.692 16
------> CAND: 181.254169 4261.577148 0.9379907 2.9419625 14.4595 10.675 16
------> CAND: 137.499888 3652.060791 0.8742560 0.3163486 14.458 10.673 16
------> CAND:  86.366204 3943.165039 0.8199953 2.8838377 14.4544 10.6683 16
------> CAND: 230.547933 4059.366211 0.5429085 2.6238828 15.0028 10.6614  8
------> CAND: 115.288759 4095.074951 0.6230156 2.7129056 14.4473 10.6591 16
------> CAND:  35.096018 3889.438232 0.6503512 2.7624328 14.4459 10.6573 16
------> CAND: 172.780936 4313.198242 0.7802647 2.8370566 16.6779 10.6553  4
------> CAND: 420.717799 3700.287598 0.5529637 0.5392196 16.6607 10.6416  4
------> CAND: 120.178430 3899.252930 0.9100376 0.4703646 14.4084 10.6087 16
------> CAND: 358.915175 4504.532227 0.7453129 2.7557857 24.425 10.6076  1
------> CAND:  94.494031 3795.576904 0.8234842 0.4377937 19.6466 10.6075  2
------> CAND: 168.576369 4237.334473 0.9830847 0.6504644 14.945 10.6018  8
------> CAND: 130.169533 4048.072754 0.4168766 1.1658847 14.395 10.5914 16
------> CAND: 172.746162 4394.248535 0.9350052 2.9277997 14.9326 10.589  8
------> CAND: 287.280527 3614.177246 0.9221621 2.8814852 14.9283 10.5846  8
------> CAND: 403.661560 5899.973633 1.1840332 2.6294813 14.9076 10.5633  8
------> CAND: 204.756616 5921.849121 1.1550206 1.8241744 16.5559 10.5586  4
------> CAND: 238.752056 5070.059570 1.1013434 1.1183338 16.5532 10.5565  4
------> CAND: 177.905723 4166.284668 1.0088130 0.6002004 24.2842 10.5465  1
------> CAND:  86.635315 3937.727295 0.6177086 0.6745989 16.5388 10.545  4
------> CAND: 174.585822 5532.538086 1.2295299 1.3471100 14.8824 10.5373  8
------> CAND: 279.738672 4002.087402 0.9648356 2.9466436 14.879 10.5338  8
------> CAND: 119.515384 4040.441162 0.6318369 0.7451110 14.8779 10.5327  8
------> CAND: 162.798657 3668.716064 0.7142947 2.8032811 14.3494 10.5324 16
------> CAND: 155.267182 4599.772461 0.9736124 0.8880639 14.3476 10.5301 16
------> CAND: 164.208310 5837.622070 1.0643514 2.4101768 14.3338 10.5123 16
------> CAND: 184.315599 4574.907715 1.0799127 0.8139673 14.8484 10.5023  8
------> CAND: 226.593792 3668.968018 0.7137507 2.8074946 14.844 10.4978  8
------> CAND: 376.439568 3719.852051 0.9420318 0.3387294 19.4586 10.496  2
------> CAND: 167.823792 4382.715332 1.0895303 0.6991362 14.842 10.4958  8
------> CAND: 272.110400 4825.556152 1.0175407 2.9288037 16.4601 10.4827  4
------> CAND:  92.375138 5529.564453 1.2288574 1.3574505 14.3092 10.4805 16
------> CAND: 172.773929 4286.659180 0.8307500 2.8841569 14.8089 10.4617  8
------> CAND: 153.406761 3742.812744 0.6338376 2.7568352 14.2946 10.4615 16
------> CAND: 161.392117 3960.231445 0.3234297 1.7654842 14.2921 10.4583 16
------> CAND: 230.337990 3618.402100 0.8008206 2.8368638 14.8011 10.4536  8
------> CAND: 239.031028 4040.441162 0.6318369 0.7451110 14.7904 10.4426  8
------> CAND: 115.368947 5518.424316 0.8949946 2.2730610 14.2697 10.4294 16
------> CAND: 497.069025 3729.524170 0.6736968 2.7790680 16.3819 10.4208  4
------> CAND: 266.312966 5381.509277 0.9840257 1.5049137 14.7415 10.3923  8
------> CAND: 230.441794 4095.361328 0.4809205 2.4814408 23.9252 10.3906  1
------> CAND: 108.954659 4135.602539 0.8804607 2.9193730 14.7396 10.3904  8
------> CAND: 332.230108 3834.624268 0.9726620 0.4023425 16.3405 10.388  4
------> CAND:  70.565470 4020.034180 0.8409580 2.8922966 14.237 10.3873 16
------> CAND: 130.894342 3974.402100 0.6663427 0.6600080 14.2321 10.3809 16
[10:38:27][1448051][INFO ] Statistics: count dirty SumSpec pages 1692 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:38:27][1448051][INFO ] Data processing finished successfully!
10:38:27 (1448051): called boinc_finish(0)

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