Task 1733388703

Stderr output

<core_client_version>8.0.4</core_client_version>
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<stderr_txt>
[04:29:35][279159][INFO ] Application startup - thank you for supporting Einstein@Home!
[04:29:35][279159][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_198.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 6050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_198.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_198_6050000_1_0
------> GPU usage: 0.500000
[04:29:35][279159][INFO ] Starting data processing...
[04:29:35][279159][INFO ] opti: No host transfer for n_steps. Use device global.
[04:29:35][279159][INFO ] opti: No host transfer for mean. Use device global.
[04:29:35][279159][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:29:35][279159][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:29:35][279159][INFO ] opti: power spectrum in fft callback (static link).
[04:29:35][279159][INFO ] opti: __constant__ access is not uniform, bad!
[04:29:35][279159][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[04:29:35][279159][INFO ] CUDA global memory status (initial GPU state, including context):
[04:29:35][279159][INFO ] No template file. Generating templates.
[04:29:35][279159][INFO ] Template param value T_cons = 50000
[04:29:40][279159][INFO ] Number of generated templates to be used: 50000
[04:29:40][279159][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_198.cpt
[04:29:40][279159][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_198.cpt (No such file or directory).
------> Starting from scratch...
[04:29:40][279159][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_198.binary
[04:29:40][279159][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM249.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614231501
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 249.8 cm^-3 pc
------> Scale factor: 1.09225
[04:29:40][279159][INFO ] Allocating memory for dedispersed compressed time series...
[04:29:40][279159][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:29:40][279159][INFO ] 8-bit allocation done
[04:29:40][279159][INFO ] Foobar
[04:29:40][279159][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_198.binary
[04:29:40][279159][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:29:40][279159][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:29:40][279159][INFO ] FftSize = 12582913
[04:29:41][279159][INFO ] Seed for random number generator is 1097490626.
[04:29:43][279159][INFO ] 8[04:29:43][279159][INFO ] 9[04:29:43][279159][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:29:43][279159][INFO ] Normalization factor 3.97364e-08
[04:29:43][279159][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
[04:29:43][279159][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:29:43][279159][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:29:43][279159][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:29:43][279159][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:30:35][279159][INFO ] Checkpoint committed!
[04:31:35][279159][INFO ] Checkpoint committed!
[04:32:35][279159][INFO ] Checkpoint committed!
[04:33:35][279159][INFO ] Checkpoint committed!
[04:34:35][279159][INFO ] Checkpoint committed!
[04:35:35][279159][INFO ] Checkpoint committed!
[04:36:35][279159][INFO ] Checkpoint committed!
[04:37:35][279159][INFO ] Checkpoint committed!
[04:38:35][279159][INFO ] Checkpoint committed!
[04:39:35][279159][INFO ] Checkpoint committed!
[04:40:36][279159][INFO ] Checkpoint committed!
[04:40:56][279159][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  35.149996 6002.529297 0.7836260 0.0049258 16.5973 12.3207  8
------> CAND: 218.304032 4625.181152 0.4858202 6.1720195 18.3286 11.9697  4
------> CAND: 129.884073 4112.159180 0.7944074 0.0039179 15.2432 11.6998 16
------> CAND:  69.292837 4167.060059 0.8320847 0.0233026 15.1872 11.6261 16
------> CAND: 420.610103 4690.346191 0.8071293 0.0831347 17.8562 11.5924  4
------> CAND: 175.033475 3618.575928 0.8089317 6.1669621 15.105 11.5179 16
------> CAND: 336.919179 3745.351074 0.3541445 6.0152998 15.7324 11.4169  8
------> CAND: 115.515051 4106.991211 0.6154102 6.2295275 17.6214 11.4052  4
------> CAND: 120.389411 3868.038086 0.8719090 3.3954403 15.6969 11.38  8
------> CAND: 175.764772 4307.663086 0.5133829 3.7454331 14.9384 11.2993 16
------> CAND: 277.442016 3892.218994 0.4737224 6.1267257 15.6151 11.2951  8
------> CAND: 259.767886 4112.159180 0.7944074 0.0039179 15.5545 11.2321  8
------> CAND:  38.545933 3758.045166 0.9076133 6.2251644 17.3036 11.1522  4
------> CAND:  52.098279 4333.876953 0.5912826 6.2448072 17.2014 11.0709  4
------> CAND: 115.489878 4306.282715 0.5178486 6.2083549 15.3682 11.039  8
------> CAND:  66.250352 4341.890137 1.0073515 3.5878134 14.7202 11.014 16
------> CAND: 365.755836 4228.444336 0.5357870 3.6783211 15.327 10.9964  8
------> CAND: 146.388076 4147.080566 0.6518959 6.2567282 17.0847 10.9781  4
------> CAND: 363.828981 4416.360352 0.7237462 0.0282831 15.3021 10.9705  8
------> CAND:  86.536442 3854.886230 0.5209556 6.1453280 14.6626 10.9389 16
------> CAND: 100.135760 4347.447266 0.8589432 0.0602818 14.6529 10.9263 16
------> CAND: 497.072399 3627.139648 0.5515262 3.3375032 16.9924 10.9049  4
------> CAND: 492.034029 3821.638184 0.5656433 3.4430790 20.138 10.8989  2
------> CAND: 172.737598 5542.920898 0.7896277 4.1809139 14.6192 10.8825 16
------> CAND: 463.484129 4660.739258 0.8473925 0.1018603 20.0581 10.8515  2
------> CAND:  86.582894 5220.243652 1.1571109 0.2166055 14.5747 10.8245 16
------> CAND: 208.191998 5316.513672 0.4326690 4.4745197 15.1593 10.8229  8
------> CAND:  67.932750 5452.673828 0.9398922 0.1487976 14.5633 10.8098 16
------> CAND: 264.057831 4385.597656 0.7799928 3.6538944 24.8353 10.7858  1
------> CAND: 172.790797 5034.263672 1.1881974 3.8250496 14.5394 10.7786 16
------> CAND: 231.030361 4106.991211 0.6154102 6.2295275 19.8825 10.7474  2
------> CAND: 346.384516 5329.008301 1.0914383 0.2118071 24.7322 10.741  1
------> CAND:  96.196930 4500.344238 0.4894406 6.1800318 15.0745 10.7354  8
------> CAND: 400.881438 3977.089600 0.5975727 3.5217462 15.0649 10.7254  8
------> CAND: 173.018646 6736.661621 0.6622028 5.6580949 15.0593 10.7197  8
------> CAND:  57.572106 3618.390869 0.8105085 3.2771635 14.4768 10.6974 16
------> CAND: 132.064468 6728.918945 1.3766814 0.2429466 14.4752 10.6953 16
------> CAND: 199.411506 4807.468750 0.7672997 3.8476050 14.4745 10.6944 16
------> CAND: 333.089083 4060.347900 0.8185139 3.4986720 16.7246 10.6923  4
------> CAND: 115.454066 4883.992676 0.5379491 6.2052259 14.4661 10.6835 16
------> CAND:  86.542930 4523.483398 0.4310142 6.1174259 14.4569 10.6717 16
------> CAND:  30.422258 4219.476562 0.4030308 3.7900248 14.9974 10.6558  8
------> CAND:  86.545525 5096.232910 0.5569926 6.2006783 14.4444 10.6555 16
------> CAND: 460.810406 6505.991211 1.3613681 4.2856264 16.6751 10.6531  4
------> CAND: 259.526023 4707.409180 0.3720705 6.0174737 16.6298 10.6171  4
------> CAND: 345.736781 4213.192871 0.9418172 3.5439456 14.939 10.5956  8
------> CAND: 109.151886 4625.181152 0.4858202 6.1720195 14.9366 10.5932  8
------> CAND:  57.734559 3969.394287 0.4013177 6.0832419 14.3951 10.5916 16
------> CAND: 154.556127 5241.462402 0.6783165 0.0259505 14.919 10.575  8
------> CAND: 180.501852 3989.806396 0.6949070 6.2363553 14.373 10.5629 16
------> CAND:  35.149737 5981.809082 0.7858844 6.2739882 14.8944 10.5497  8
------> CAND: 310.260322 6435.144531 1.3543117 4.2631769 14.8917 10.5469  8
------> CAND: 288.738969 3775.358398 0.5052921 6.1288013 14.8865 10.5415  8
------> CAND:  92.597538 3730.515869 0.8978808 3.3227546 14.8843 10.5393  8
------> CAND: 247.680728 6875.404297 1.3890388 4.4079819 14.8807 10.5356  8
------> CAND:  14.608030 4127.044922 0.7554008 3.5404322 14.8803 10.5352  8
------> CAND: 448.697298 3620.401855 0.7411898 3.2902730 16.516 10.5269  4
------> CAND: 108.943760 3825.024658 0.7452491 6.2159877 14.8705 10.5251  8
------> CAND:  17.574998 6002.529297 0.7836260 0.0049258 14.3424 10.5233 16
------> CAND: 240.458069 5172.244629 0.6269819 6.2746916 14.8674 10.5219  8
------> CAND:  72.942574 3627.585449 0.5430323 3.3406789 14.3299 10.5072 16
------> CAND:  31.894713 5213.834961 1.0896320 0.1991207 14.329 10.506 16
------> CAND: 115.482871 5005.221680 0.7265347 0.0670762 14.3179 10.4917 16
------> CAND:  86.551493 3957.771973 0.5080648 6.1639724 14.317 10.4906 16
------> CAND: 204.561724 3625.294678 0.6097443 6.1232071 14.8301 10.4835  8
------> CAND: 213.703713 4026.058594 0.5718192 3.5588913 16.4541 10.4779  4
------> CAND: 103.147104 5154.508789 1.2059988 3.8651099 14.2882 10.4533 16
------> CAND:  27.542745 4455.747070 1.1034827 3.6186857 14.2858 10.4502 16
------> CAND: 115.455623 4014.607422 0.5889384 6.2107387 14.2842 10.4481 16
------> CAND: 202.365758 3798.679443 0.4640107 6.1126404 14.2836 10.4474 16
------> CAND: 176.785941 4635.783203 0.5892645 3.8694620 14.7912 10.4434  8
------> CAND:  35.145844 6639.186523 0.9999699 0.0283460 14.7826 10.4347  8
------> CAND: 154.114442 5531.805176 0.8480790 0.0990519 14.273 10.4336 16
------> CAND:  68.540520 4772.354980 0.6751622 0.0278204 14.2679 10.4271 16
------> CAND: 127.382664 3744.517578 0.3631967 3.5131526 14.7738 10.4255  8
------> CAND: 188.437123 3772.425049 0.5149360 3.4423428 14.266 10.4247 16
------> CAND: 135.865759 5452.673828 0.9398922 0.1487976 14.7702 10.4219  8
------> CAND: 303.017941 3616.947998 0.8766859 6.1760640 14.7627 10.4142  8
------> CAND:  92.389152 5606.470215 0.7641029 0.0361847 14.2506 10.4048 16
------> CAND: 237.335914 4216.898926 0.6988923 0.0007194 14.7521 10.4032  8
------> CAND: 207.873321 4131.272461 0.6656609 6.2590814 14.7496 10.4007  8
------> CAND: 115.422146 4413.154297 0.3548940 6.0172958 14.2466 10.3996 16
------> CAND: 128.400459 4354.162598 1.0343205 3.5882876 14.7419 10.3928  8
------> CAND: 115.239452 3827.415771 0.8486673 3.3792458 14.2393 10.3902 16
------> CAND: 173.227292 3747.766113 0.5675848 6.1418257 14.7333 10.384  8
------> CAND: 346.377768 5785.846191 1.1856809 0.2298693 19.2671 10.3826  2
------> CAND: 497.857414 4053.461182 0.3725989 6.0592422 23.9003 10.3798  1
------> CAND: 223.622153 4977.032715 0.9274681 3.8697639 14.7286 10.3791  8
------> CAND:   3.351301 4288.523438 0.9039155 3.5848935 14.2294 10.3774 16
------> CAND: 125.814969 3818.757568 0.7524440 3.3933942 14.721 10.3713  8
------> CAND: 290.660115 4273.275879 0.8555372 3.5889637 23.8603 10.3624  1
------> CAND: 304.548526 4259.957031 0.5987010 6.2497320 16.3054 10.3603  4
------> CAND: 341.610585 4814.432129 0.7139863 3.8849947 14.7088 10.3588  8
------> CAND: 125.814190 3874.568359 0.7729175 3.4174712 23.85 10.3579  1
------> CAND: 126.479312 5112.874023 0.5487340 4.1479878 14.2111 10.3538 16
------> CAND: 499.274334 5233.591797 0.8457490 4.0098009 19.1975 10.3414  2
------> CAND: 165.399976 3690.133301 0.5258949 6.1120214 14.6895 10.3389  8
------> CAND: 130.459664 3661.299805 0.2772875 3.5634398 14.1897 10.3263 16
------> CAND: 115.178986 4262.641602 0.9083303 3.5724840 14.1858 10.3212 16
------> CAND:  86.556424 4984.809082 0.6672068 0.0203457 14.1835 10.3183 16
[04:40:56][279159][INFO ] Statistics: count dirty SumSpec pages 2410 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:40:56][279159][INFO ] Data processing finished successfully!
04:40:56 (279159): called boinc_finish(0)

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