Task 1732177437

Stderr output

<core_client_version>8.0.4</core_client_version>
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<stderr_txt>
[19:20:06][1193721][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:20:06][1193721][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_2_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_2_dms_200_119.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 6600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_119.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_40000_119_6600000_1_0
------> GPU usage: 0.500000
[19:20:06][1193721][INFO ] Starting data processing...
[19:20:06][1193721][INFO ] opti: No host transfer for n_steps. Use device global.
[19:20:06][1193721][INFO ] opti: No host transfer for mean. Use device global.
[19:20:06][1193721][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:20:06][1193721][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:20:06][1193721][INFO ] opti: power spectrum in fft callback (static link).
[19:20:06][1193721][INFO ] opti: __constant__ access is not uniform, bad!
[19:20:06][1193721][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[19:20:06][1193721][INFO ] CUDA global memory status (initial GPU state, including context):
[19:20:06][1193721][INFO ] No template file. Generating templates.
[19:20:06][1193721][INFO ] Template param value T_cons = 50000
[19:20:11][1193721][INFO ] Number of generated templates to be used: 50000
[19:20:11][1193721][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_2_dms_200_119.cpt
[19:20:11][1193721][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_2_dms_200_119.cpt (No such file or directory).
------> Starting from scratch...
[19:20:11][1193721][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_119.binary
[19:20:11][1193721][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_2_dms_200_DM241.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693906211127
------> 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: 241.9 cm^-3 pc
------> Scale factor: 2.17457
[19:20:11][1193721][INFO ] Allocating memory for dedispersed compressed time series...
[19:20:11][1193721][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:20:11][1193721][INFO ] 8-bit allocation done
[19:20:11][1193721][INFO ] Foobar
[19:20:11][1193721][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_119.binary
[19:20:12][1193721][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:20:12][1193721][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:20:12][1193721][INFO ] FftSize = 12582913
[19:20:12][1193721][INFO ] Seed for random number generator is 1108913281.
[19:20:14][1193721][INFO ] 8[19:20:14][1193721][INFO ] 9[19:20:14][1193721][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:20:14][1193721][INFO ] Normalization factor 3.97364e-08
[19:20:15][1193721][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
[19:20:15][1193721][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
[19:20:15][1193721][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:20:15][1193721][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:20:15][1193721][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:21:06][1193721][INFO ] Checkpoint committed!
[19:22:06][1193721][INFO ] Checkpoint committed!
[19:23:06][1193721][INFO ] Checkpoint committed!
[19:24:06][1193721][INFO ] Checkpoint committed!
[19:25:06][1193721][INFO ] Checkpoint committed!
[19:26:06][1193721][INFO ] Checkpoint committed!
[19:27:07][1193721][INFO ] Checkpoint committed!
[19:28:07][1193721][INFO ] Checkpoint committed!
[19:29:07][1193721][INFO ] Checkpoint committed!
[19:30:07][1193721][INFO ] Checkpoint committed!
[19:31:07][1193721][INFO ] Checkpoint committed!
[19:31:30][1193721][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.435900 4559.489746 0.4712925 5.8810201 15.7862 12.4198 16
------> CAND: 150.464706 3806.150146 0.4513055 3.6451125 18.5255 12.1272  4
------> CAND: 134.409653 3725.723389 0.6552698 3.4601994 15.4592 11.9853 16
------> CAND:  86.537999 4333.302734 0.4779361 5.9595256 15.3617 11.8563 16
------> CAND:  86.468969 4204.191406 0.3666438 4.0905657 15.2543 11.7145 16
------> CAND: 263.738895 3651.542725 0.3264322 5.7863007 21.4571 11.6825  2
------> CAND: 194.993622 4452.132324 0.7813554 6.2061205 15.9621 11.6562  8
------> CAND: 403.560092 3761.252686 0.9481059 6.1627722 26.7123 11.601  1
------> CAND: 249.506894 3860.236084 0.6593981 3.5418503 15.9045 11.5961  8
------> CAND: 463.951505 4431.745605 1.0703777 3.7153697 17.8419 11.581  4
------> CAND: 275.477791 6246.382324 1.3147131 0.0011661 17.7565 11.5129  4
------> CAND:  86.567323 4234.435059 0.6477972 6.1181149 15.0378 11.4297 16
------> CAND: 236.964816 5062.368652 0.5821711 4.4301410 26.2484 11.3995  1
------> CAND: 172.218839 4721.831055 0.4914269 4.2895203 15.0057 11.3874 16
------> CAND:  86.557981 4390.593750 0.5549082 6.0446744 14.9425 11.3046 16
------> CAND: 258.196039 4762.233398 1.0081896 0.0259983 17.4282 11.2514  4
------> CAND: 326.031472 3958.575928 0.9515755 6.2109652 15.5144 11.1905  8
------> CAND: 280.349557 3783.191650 0.4903883 5.9832215 15.4701 11.1446  8
------> CAND: 112.709757 4361.583984 0.9178842 3.7212338 14.8015 11.1201 16
------> CAND:  43.298843 4295.547852 0.9693847 6.2621341 14.7859 11.0997 16
------> CAND: 220.383738 3855.057617 0.8053142 3.4888210 17.2282 11.0922  4
------> CAND: 106.557833 4114.154297 0.7020947 6.1496692 14.7737 11.0838 16
------> CAND:  50.154815 3806.150146 0.4513055 3.6451125 14.753 11.0568 16
------> CAND: 337.719765 5144.853027 0.6532894 4.3792973 17.1791 11.0532  4
------> CAND:  85.189070 5295.526855 0.7532806 6.0867667 14.7167 11.0094 16
------> CAND:  86.534366 3855.322510 0.2740374 5.6181540 14.6994 10.9869 16
------> CAND:  76.960814 6795.217285 1.1035109 5.8315496 15.2965 10.9648  8
------> CAND:  86.523985 4090.940186 0.4782271 5.9754314 14.6714 10.9503 16
------> CAND: 385.271184 4444.880371 0.4126146 5.8133836 15.2801 10.9478  8
------> CAND:  16.107214 3655.489014 0.8113509 6.1091523 14.6693 10.9476 16
------> CAND:  39.396085 3624.849609 0.6310014 3.4061131 14.6691 10.9474 16
------> CAND:  31.988655 3868.196777 0.6473637 6.0958300 17.0421 10.9443  4
------> CAND: 219.610141 4235.382812 0.3160042 5.5921679 15.2449 10.9114  8
------> CAND:  24.488841 4288.169434 0.8414725 6.2183332 15.2386 10.9049  8
------> CAND: 169.914657 3621.260498 0.7252252 3.3744066 14.6355 10.9036 16
------> CAND: 231.975753 4431.745605 1.0703777 3.7153697 15.2239 10.8897  8
------> CAND:  22.481797 3617.969971 0.8408936 3.3378141 14.6103 10.8708 16
------> CAND: 456.797357 4000.781982 0.8833519 6.1970406 20.0854 10.8677  2
------> CAND:  24.487803 4487.367676 0.9155479 6.2593660 15.1852 10.8497  8
------> CAND:  77.725846 3806.794922 0.9528019 3.4242659 14.5936 10.8491 16
------> CAND:  13.102617 4821.607422 0.5555903 4.2751236 14.5872 10.8408 16
------> CAND: 172.799361 4385.255371 0.9638774 3.7181211 15.165 10.8288  8
------> CAND: 284.108806 3726.582520 0.9421433 6.1561971 15.1628 10.8265  8
------> CAND: 110.466560 4890.679199 1.1673532 0.0811856 15.1544 10.8178  8
------> CAND: 365.969412 3634.689941 0.4461710 5.9321256 19.9704 10.7995  2
------> CAND: 151.248683 3619.145752 0.7685856 3.3564970 14.5532 10.7965 16
------> CAND: 462.009858 3801.958008 0.7870366 6.1322513 24.8599 10.7965  1
------> CAND:  78.079038 4276.852539 1.0230902 3.6473169 19.9097 10.7635  2
------> CAND:  30.043634 6803.887695 1.1019077 5.8191514 15.1 10.7617  8
------> CAND: 154.966670 4823.334961 0.5537798 5.9420900 15.0875 10.7487  8
------> CAND: 137.267887 4093.127441 0.5549949 3.7543199 15.087 10.7483  8
------> CAND: 399.235631 4976.746094 0.8443311 6.2208157 15.0726 10.7334  8
------> CAND:  86.597426 4883.920898 1.1204268 0.0665464 14.5024 10.7307 16
------> CAND: 284.531287 4436.516602 0.4224107 5.8212829 15.0594 10.7197  8
------> CAND: 288.703935 4810.204590 1.0646350 0.0468285 15.0591 10.7195  8
------> CAND: 384.501480 4393.630371 1.0047553 3.7098975 15.0467 10.7067  8
------> CAND: 155.447541 6523.063477 1.3184829 6.2114964 15.0437 10.7035  8
------> CAND: 192.188587 3637.827881 0.4282383 3.5338042 14.4805 10.7022 16
------> CAND: 423.781045 3950.242920 0.7487797 6.1451268 16.7278 10.6948  4
------> CAND:  89.926669 3655.304199 0.8570260 3.3595519 16.7266 10.6939  4
------> CAND:  77.001556 3801.958008 0.7870366 6.1322513 15.0323 10.6918  8
------> CAND: 165.982574 3620.822998 0.7122532 3.3782773 14.472 10.6911 16
------> CAND: 420.717280 4043.441895 0.8706673 6.2049088 16.7178 10.6869  4
------> CAND: 166.200822 3936.738281 0.9869158 3.4868553 16.7122 10.6825  4
------> CAND: 386.642690 4153.083008 1.0114567 3.5929644 15.0069 10.6656  8
------> CAND:  47.642248 3616.804932 0.9021679 3.3242040 15.0051 10.6638  8
------> CAND:  34.662638 3736.459717 0.8604698 6.1375356 14.4494 10.6619 16
------> CAND: 259.568842 4016.024902 0.2512565 5.4453206 19.7193 10.6506  2
------> CAND: 115.544116 5318.307129 1.1516515 0.0581314 16.6341 10.6205  4
------> CAND:  38.360903 4251.127930 0.9970009 6.2694225 14.4125 10.614 16
------> CAND:  29.033365 4209.185547 0.8059454 6.1977034 14.4119 10.6133 16
------> CAND: 187.595275 3725.335693 0.8850664 6.1441135 16.6246 10.613  4
------> CAND:  97.367056 3739.338135 0.9874842 3.3803990 14.9521 10.6091  8
------> CAND: 250.863088 3947.280762 0.9524124 6.2049298 14.9506 10.6076  8
------> CAND:  86.543189 5583.510742 0.8445050 6.0858865 14.4071 10.607 16
------> CAND: 100.100207 3710.312500 0.7626787 6.1094198 14.4012 10.5994 16
------> CAND: 154.796173 3777.532959 0.5128331 3.5725396 14.9418 10.5985  8
------> CAND: 200.255949 4141.353027 0.6795290 6.1402078 24.349 10.5746  1
------> CAND:  86.569659 3952.170654 0.5374956 6.0312271 14.3785 10.5701 16
------> CAND: 231.068509 3881.954346 0.8818693 6.1789355 14.9104 10.5662  8
------> CAND: 427.190995 4622.044434 0.3549655 4.6703825 24.326 10.5646  1
------> CAND: 159.280751 4303.062012 0.5548881 3.8961132 16.5284 10.5368  4
------> CAND: 173.198746 4750.605469 1.0086210 0.0259772 14.347 10.5293 16
------> CAND: 242.026023 3862.300049 0.7777644 6.1455479 14.8713 10.5259  8
------> CAND: 181.210053 3698.333252 0.8044258 3.3979406 14.8706 10.5252  8
------> CAND: 195.966003 4209.734375 0.6692452 6.1308846 14.869 10.5235  8
------> CAND: 272.167752 3623.748535 0.6260688 6.0426693 14.8597 10.5139  8
------> CAND: 357.456733 3885.053955 0.8996072 3.4794085 14.8574 10.5116  8
------> CAND: 122.745235 3652.285889 0.8353621 3.3592801 14.3267 10.5031 16
------> CAND: 263.738635 3651.512207 0.3271991 5.7876406 16.4797 10.4982  4
------> CAND:  39.621858 3637.451416 0.9613800 6.1320863 14.8432 10.497  8
------> CAND: 144.331726 6821.914062 1.2805164 4.8269119 14.3157 10.4888 16
------> CAND: 354.902385 4730.847656 1.0616488 0.0373816 19.4456 10.4883  2
------> CAND: 154.308555 3620.584961 0.7341397 3.3672245 14.3112 10.483 16
------> CAND: 432.754353 4170.539062 0.5124909 6.0079336 19.4284 10.4782  2
------> CAND: 201.780046 3761.252686 0.9481059 6.1627722 19.4147 10.4701  2
------> CAND: 433.200708 5718.818359 1.2704531 0.0703245 24.1047 10.4685  1
------> CAND:  86.610402 4314.902344 0.9247999 6.2503490 14.2932 10.4597 16
------> CAND: 173.271927 3868.677734 0.6465762 6.0955257 14.7992 10.4517  8
------> CAND:  78.080076 4198.808105 0.9894962 3.6170585 19.3825 10.4509  2
[19:31:30][1193721][INFO ] Statistics: count dirty SumSpec pages 1994 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:31:30][1193721][INFO ] Data processing finished successfully!
19:31:30 (1193721): called boinc_finish(0)

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