Task 1693745966

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:17:43][1067068][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_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 4950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_69.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_69_4950000_0_0
------> GPU usage: 0.330000
[02:17:43][1067068][INFO ] Starting data processing...
[02:17:43][1067068][INFO ] opti: No host transfer for n_steps. Use device global.
[02:17:43][1067068][INFO ] opti: No host transfer for mean. Use device global.
[02:17:43][1067068][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:17:43][1067068][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:17:43][1067068][INFO ] opti: power spectrum in fft callback (static link).
[02:17:43][1067068][INFO ] opti: __constant__ access is not uniform, bad!
[02:17:43][1067068][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[02:17:43][1067068][INFO ] CUDA global memory status (initial GPU state, including context):
[02:17:43][1067068][INFO ] No template file. Generating templates.
[02:17:43][1067068][INFO ] Template param value T_cons = 50000
[02:17:46][1067068][INFO ] Number of generated templates to be used: 50000
[02:17:46][1067068][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_69.cpt
[02:17:46][1067068][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[02:17:46][1067068][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_69.binary
[02:17:46][1067068][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527131291
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.58952
[02:17:46][1067068][INFO ] Allocating memory for dedispersed compressed time series...
[02:17:46][1067068][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:17:46][1067068][INFO ] 8-bit allocation done
[02:17:46][1067068][INFO ] Foobar
[02:17:46][1067068][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_69.binary
[02:17:46][1067068][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:17:46][1067068][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:17:46][1067068][INFO ] FftSize = 12582913
[02:17:46][1067068][INFO ] Seed for random number generator is 1111936363.
[02:17:48][1067068][INFO ] 8[02:17:48][1067068][INFO ] 9[02:17:49][1067068][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:17:49][1067068][INFO ] Normalization factor 3.97364e-08
[02:17:49][1067068][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
[02:17:49][1067068][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:17:49][1067068][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:17:49][1067068][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:17:49][1067068][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1315.33959961, mean= 0.00007840  0.00007840
[02:17:49][1067068][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:18:43][1067068][INFO ] Checkpoint committed!
[02:19:43][1067068][INFO ] Checkpoint committed!
[02:20:43][1067068][INFO ] Checkpoint committed!
[02:21:43][1067068][INFO ] Checkpoint committed!
[02:22:43][1067068][INFO ] Checkpoint committed!
[02:23:43][1067068][INFO ] Checkpoint committed!
[02:24:43][1067068][INFO ] Checkpoint committed!
[02:25:43][1067068][INFO ] Checkpoint committed!
[02:26:43][1067068][INFO ] Checkpoint committed!
[02:27:43][1067068][INFO ] Checkpoint committed!
[02:28:43][1067068][INFO ] Checkpoint committed!
[02:29:43][1067068][INFO ] Checkpoint committed!
[02:30:43][1067068][INFO ] Checkpoint committed!
[02:31:10][1067068][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  59.861755 4323.281250 0.5750721 3.4043856 18.6056 12.1913  4
------> CAND: 115.503892 6507.022949 0.9608110 0.7017558 15.3531 11.8449 16
------> CAND:  86.363609 6540.184082 1.3817189 3.8477547 15.228 11.6798 16
------> CAND: 173.146584 5543.839355 0.8204945 0.5507692 15.9752 11.6698  8
------> CAND: 110.480054 5231.851562 0.9371791 3.6315351 15.1759 11.6112 16
------> CAND: 172.751871 3706.651855 0.9591569 3.1867893 15.9168 11.6089  8
------> CAND: 230.475530 5051.612305 0.7153255 3.5929706 15.8381 11.5269  8
------> CAND: 202.614627 3754.820801 0.1021447 0.0961123 15.0602 11.459 16
------> CAND: 105.490471 4131.963867 0.9719781 0.2022300 15.7519 11.4373  8
------> CAND:  66.633906 6321.422363 0.4800611 3.8178329 17.6064 11.3933  4
------> CAND:  86.385667 4558.219727 0.7252480 3.4718022 14.9488 11.3129 16
------> CAND: 202.048119 4334.779785 0.7737731 0.2662625 15.5871 11.266  8
------> CAND: 134.302735 5321.237793 0.3998001 0.5308900 14.8446 11.1765 16
------> CAND: 128.623896 3809.499023 0.9085168 3.2279768 14.8404 11.171 16
------> CAND: 351.525392 3667.832031 0.7030318 0.0290499 15.4751 11.1497  8
------> CAND: 115.507265 5448.203613 0.8776165 0.5328640 14.797 11.1142 16
------> CAND: 115.506487 4958.093750 1.0877707 0.4302639 14.7919 11.1076 16
------> CAND:  86.376065 3706.651855 0.9591569 3.1867893 14.7718 11.0813 16
------> CAND: 222.726327 3799.941162 0.7786808 3.2242429 17.1954 11.0661  4
------> CAND:  80.357788 4076.588867 0.6244484 0.1836398 14.752 11.0555 16
------> CAND: 140.268331 5036.565918 0.9751824 0.4480339 15.3586 11.0291  8
------> CAND: 254.041557 5479.221191 0.1916114 3.6283963 17.0983 10.989  4
------> CAND: 101.024059 4334.779785 0.7737731 0.2662625 14.7009 10.9888 16
------> CAND: 194.452286 3654.553711 0.8619648 3.1650407 17.0975 10.9883  4
------> CAND: 371.946167 4517.519531 0.4453917 0.3190326 17.0895 10.982  4
------> CAND: 476.743230 4984.806641 0.7811095 3.5779684 17.0832 10.9769  4
------> CAND: 118.122080 3989.656250 0.8929088 0.1577151 15.2752 10.9428  8
------> CAND: 163.206346 5722.416992 1.1070203 0.5928367 15.2572 10.9241  8
------> CAND: 407.776596 4715.319336 0.2151714 0.3715420 15.2385 10.9048  8
------> CAND: 170.528915 4530.842285 0.4315815 0.3227134 20.1149 10.8852  2
------> CAND:  84.900496 4112.276855 0.2048930 3.3167455 14.6167 10.8792 16
------> CAND: 185.973084 4517.519531 0.4453917 0.3190326 15.2052 10.8703  8
------> CAND:  98.724289 4471.766113 0.5151572 3.4478176 14.6005 10.8581 16
------> CAND: 126.487617 8582.500000 0.2317736 1.0776055 14.5913 10.8461 16
------> CAND:  71.687847 6762.871094 1.4027514 0.7479668 16.9074 10.8374  4
------> CAND: 144.377659 3718.119873 0.4096605 0.0499021 14.5842 10.8369 16
------> CAND: 101.946874 3645.051758 0.9155753 0.0226132 14.5835 10.836 16
------> CAND: 149.612218 4813.523438 0.9278372 3.5376015 24.8892 10.8092  1
------> CAND: 230.921367 4805.990234 0.6806313 0.4040298 15.1288 10.7914  8
------> CAND: 378.085635 3924.454102 0.5504551 0.1365053 15.1101 10.7721  8
------> CAND: 487.897453 4546.360840 1.0580776 0.3269736 16.8181 10.7665  4
------> CAND: 257.248052 3809.499023 0.9085168 3.2279768 19.893 10.7536  2
------> CAND:  42.622303 3746.900635 0.3345083 3.2031770 16.7588 10.7194  4
------> CAND: 130.411136 4386.724121 0.9825089 0.2817099 15.0522 10.7124  8
------> CAND: 164.210127 4314.788086 0.3423565 0.2744072 16.7159 10.6854  4
------> CAND: 244.219654 4180.141602 0.4489904 3.3595958 19.7591 10.6742  2
------> CAND: 446.319415 4218.739258 1.0666848 3.3719728 16.6894 10.6644  4
------> CAND:  86.452880 4043.243408 0.1254735 3.3137922 14.4466 10.6582 16
------> CAND:  46.247126 3843.829834 0.0696051 3.1918759 14.4384 10.6476 16
------> CAND: 265.848445 4902.221191 0.9840250 0.4245044 14.988 10.6461  8
------> CAND:  96.309297 4003.543457 0.6621770 3.2999234 14.4364 10.645 16
------> CAND: 115.501037 5347.050293 1.1115625 0.5215455 14.4088 10.6093 16
------> CAND: 282.593532 8045.308594 1.5101545 0.8887721 14.9403 10.597  8
------> CAND:  93.376325 4015.630615 0.7619653 0.1625825 14.9313 10.5876  8
------> CAND: 115.179765 6325.671387 1.2258021 3.8184338 14.3874 10.5815 16
------> CAND:  57.715615 4001.601562 0.5845873 0.1576454 14.3865 10.5805 16
------> CAND: 115.504930 3614.667969 0.9230477 0.0094681 14.9208 10.5769  8
------> CAND:  34.851820 4339.796387 0.8685825 3.4093630 14.9016 10.5571  8
------> CAND:  74.107770 3885.783691 0.3184481 3.2571182 14.3568 10.542 16
------> CAND: 132.991695 4195.852051 0.2743969 3.3483818 16.5294 10.5376  4
------> CAND:  63.617891 5247.442871 0.7442945 0.4931539 14.3523 10.5361 16
------> CAND: 140.265736 4520.680176 1.0850453 0.3250566 14.8808 10.5357  8
------> CAND: 280.067989 8532.043945 0.2818760 3.9159706 14.8748 10.5295  8
------> CAND:  51.955549 3624.607910 0.6067678 0.0106643 14.3399 10.5201 16
------> CAND: 314.435565 8850.958008 1.5371712 0.9318975 14.8539 10.5079  8
------> CAND:  46.688033 4015.630615 0.7619653 0.1625825 14.3237 10.4992 16
------> CAND: 169.836545 4386.650879 0.2375922 0.2816883 14.84 10.4937  8
------> CAND:  86.560836 4648.336914 0.6266136 0.3639534 14.3176 10.4912 16
------> CAND: 173.259730 4202.427734 0.8792931 0.2251772 14.8361 10.4897  8
------> CAND: 261.170533 7170.443359 0.0754934 3.9237533 14.8273 10.4806  8
------> CAND: 216.906575 4393.468262 0.8200045 0.2899424 14.8125 10.4654  8
------> CAND: 202.039815 8746.083984 1.5315914 0.9242365 14.8032 10.4558  8
------> CAND: 306.248051 4520.311035 1.1141742 0.3198057 14.8025 10.4551  8
------> CAND: 154.262622 4767.776367 0.8647708 0.3847368 14.2887 10.454 16
------> CAND: 115.451211 4944.521973 0.2806541 0.4271333 14.2833 10.447 16
------> CAND: 187.854006 5840.153320 0.2754408 3.7441151 14.7751 10.4269  8
------> CAND: 231.622042 3654.785645 0.9744024 0.0235464 16.3858 10.4239  4
------> CAND:  15.345036 4042.984375 0.4418283 3.3137026 14.256 10.4117 16
------> CAND: 304.121114 3652.648682 0.8245579 0.0226412 14.7589 10.4103  8
------> CAND: 209.863756 3625.291260 0.5951619 0.0157993 19.2898 10.396  2
------> CAND: 419.201227 4938.552734 0.8887640 3.5673437 16.3502 10.3957  4
------> CAND: 115.260213 4888.514648 0.4944358 3.5556231 14.2368 10.3869 16
------> CAND: 321.967299 3842.875000 0.6795895 0.1043261 14.7359 10.3866  8
------> CAND: 157.217653 8850.958008 1.5371712 0.9318975 14.2346 10.3841 16
------> CAND:  19.067695 5814.741211 0.2969814 0.6383329 14.233 10.382 16
------> CAND:  64.176614 5720.901855 1.2013956 3.7239318 14.2318 10.3805 16
------> CAND: 179.402312 3743.606201 0.3549799 0.0691937 14.7231 10.3734  8
------> CAND: 149.192851 3878.616699 0.2028147 3.2544293 14.2214 10.3671 16
------> CAND: 169.767516 3710.996338 0.7316249 3.1885753 14.7149 10.365  8
------> CAND: 432.036550 6546.432129 0.9553229 3.8485799 16.309 10.3631  4
------> CAND: 385.127156 4111.608398 1.0301220 3.3370471 14.7056 10.3555  8
------> CAND:  65.568362 5835.772461 1.2092128 3.7433884 14.2103 10.3528 16
------> CAND: 242.972972 3672.076904 0.9548459 0.0308322 14.7017 10.3515  8
------> CAND: 166.795876 5249.492676 0.6161321 0.4935747 14.2041 10.3448 16
------> CAND: 120.770890 4349.854492 0.8662992 3.4123759 14.1968 10.3353 16
------> CAND: 177.276413 5753.570312 0.9677057 0.5879515 14.1962 10.3347 16
------> CAND: 284.203787 3659.896240 0.7706181 0.0257070 16.2684 10.3309  4
------> CAND: 260.220210 7895.265625 0.9677346 0.8853185 16.2668 10.3297  4
------> CAND: 380.521128 5750.846191 0.9679617 0.5993678 14.6791 10.3283  8
------> CAND:  86.561614 4134.389160 0.7289839 0.2030328 14.1866 10.3223 16
[02:31:10][1067068][INFO ] Statistics: count dirty SumSpec pages 1774 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:31:10][1067068][INFO ] Data processing finished successfully!
02:31:10 (1067068): called boinc_finish(0)

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