Task 1706644371

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:33:03][3136560][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00097_segment_6_dms_200_7.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 7250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_7.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_40000_7_7250000_2_0
------> GPU usage: 0.330000
[12:33:03][3136560][INFO ] Starting data processing...
[12:33:03][3136560][INFO ] opti: No host transfer for n_steps. Use device global.
[12:33:03][3136560][INFO ] opti: No host transfer for mean. Use device global.
[12:33:03][3136560][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:33:03][3136560][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:33:03][3136560][INFO ] opti: power spectrum in fft callback (static link).
[12:33:03][3136560][INFO ] opti: __constant__ access is not uniform, bad!
[12:33:03][3136560][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:33:03][3136560][INFO ] CUDA global memory status (initial GPU state, including context):
[12:33:03][3136560][INFO ] No template file. Generating templates.
[12:33:03][3136560][INFO ] Template param value T_cons = 50000
[12:33:07][3136560][INFO ] Number of generated templates to be used: 50000
[12:33:07][3136560][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00097_segment_6_dms_200_7.cpt
[12:33:07][3136560][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_6_dms_200_7.cpt (No such file or directory).
------> Starting from scratch...
[12:33:07][3136560][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_7.binary
[12:33:07][3136560][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_6_dms_200_DM230.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776209041156
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 230.7 cm^-3 pc
------> Scale factor: 1.06937
[12:33:07][3136560][INFO ] Allocating memory for dedispersed compressed time series...
[12:33:07][3136560][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:33:07][3136560][INFO ] 8-bit allocation done
[12:33:07][3136560][INFO ] Foobar
[12:33:07][3136560][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_7.binary
[12:33:07][3136560][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:33:07][3136560][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:33:07][3136560][INFO ] FftSize = 12582913
[12:33:07][3136560][INFO ] Seed for random number generator is -1033132234.
[12:33:09][3136560][INFO ] 8[12:33:09][3136560][INFO ] 9[12:33:09][3136560][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:33:09][3136560][INFO ] Normalization factor 3.97364e-08
[12:33:09][3136560][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
[12:33:09][3136560][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2180 MB (5797 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:33:09][3136560][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:33:09][3136560][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:33:09][3136560][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:34:03][3136560][INFO ] Checkpoint committed!
[12:35:03][3136560][INFO ] Checkpoint committed!
[12:36:03][3136560][INFO ] Checkpoint committed!
[12:37:04][3136560][INFO ] Checkpoint committed!
[12:38:04][3136560][INFO ] Checkpoint committed!
[12:39:04][3136560][INFO ] Checkpoint committed!
[12:40:04][3136560][INFO ] Checkpoint committed!
[12:41:04][3136560][INFO ] Checkpoint committed!
[12:42:04][3136560][INFO ] Checkpoint committed!
[12:43:04][3136560][INFO ] Checkpoint committed!
[12:44:04][3136560][INFO ] Checkpoint committed!
[12:45:04][3136560][INFO ] Checkpoint committed!
[12:45:36][3136560][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5671.263672 1.2453841 6.0819225 24.8653 21.2714  8
------> CAND:   0.249907 5952.067383 1.0633508 5.0468278 24.1682 20.5003  8
------> CAND:   0.249648 3601.117920 0.9683880 3.3775361 23.3109 19.5552  8
------> CAND:   0.500074 3612.821045 0.9466798 3.3874297 31.3487 17.5975  2
------> CAND:   0.500334 5514.901367 1.0132883 5.9000254 23.1975 15.8995  4
------> CAND:   0.500593 3650.438965 0.3698365 5.6254821 23.0486 15.7783  4
------> CAND:   0.499815 4420.871582 1.0963215 3.8244100 22.7007 15.4955  4
------> CAND:   0.250426 3628.482178 0.5773204 5.8891258 19.256 15.1447  8
------> CAND:   0.499296 3947.091797 0.4119043 4.0867109 18.9494 14.8158  8
------> CAND:   1.249537 4484.041016 0.4513192 5.3255363 34.036 14.7816  1
------> CAND:   1.249277 5060.776367 0.6591846 5.4794946 33.8986 14.722  1
------> CAND:   1.249018 5843.184082 0.9857193 5.5202775 33.6289 14.6048  1
------> CAND:   0.499036 5489.978027 0.9309729 4.6965585 18.6645 14.511  8
------> CAND:   0.249388 5872.811523 0.9819000 5.1495028 17.23 14.3685 16
------> CAND:   1.249796 3710.825439 0.2752979 5.2399588 32.8227 14.2547  1
------> CAND: 231.141431 5074.598145 1.1862036 6.1775713 31.5417 13.6984  1
------> CAND:   0.624898 4477.311035 0.4576009 5.3414445 24.4035 13.4379  2
------> CAND:   0.624639 5864.851562 0.9839307 5.5222030 24.1789 13.3038  2
------> CAND:   0.498777 6042.423828 1.1160699 5.0504112 19.4177 12.8425  4
------> CAND: 230.866610 3710.468750 0.2814038 5.2803965 19.3261 12.769  4
------> CAND: 115.570845 5074.598145 1.1862036 6.1775713 22.9726 12.5845  2
------> CAND: 115.496885 3976.899902 0.5578921 5.8551941 15.7908 12.4259 16
------> CAND:   1.248758 6093.742676 1.1896931 5.7576180 28.4652 12.3623  1
------> CAND:   0.416253 5643.994141 0.8762059 5.4028783 18.7714 12.324  4
------> CAND:   0.416512 5079.789551 0.6487536 5.4345341 18.7309 12.2916  4
------> CAND:   0.312449 4477.311035 0.4576009 5.3414445 18.6004 12.1871  4
------> CAND: 466.590973 3822.644287 0.7525507 3.5955510 18.5641 12.1581  4
------> CAND: 404.937047 4726.440430 0.7965958 4.2120132 18.5337 12.1337  4
------> CAND: 106.778675 3662.013184 0.3433703 3.9322667 15.5594 12.1181 16
------> CAND:  74.378957 4401.796387 0.9889293 3.8580861 15.427 11.9427 16
------> CAND:  86.581596 4293.557129 0.8326945 6.0591245 15.4247 11.9397 16
------> CAND: 115.549565 4699.242676 1.1367501 6.1932249 15.4014 11.9088 16
------> CAND: 173.163193 4293.557129 0.8326945 6.0591245 16.0619 11.7602  8
------> CAND: 177.713426 4111.354980 0.9791288 6.1326356 16.0388 11.7362  8
------> CAND:   0.166864 4488.983887 0.4418347 5.2335129 16.0282 11.7251  8
------> CAND:   0.499555 5159.780762 0.9398087 4.4018269 18.0061 11.7121  4
------> CAND:   0.312190 5843.184082 0.9857193 5.5202775 17.8219 11.5651  4
------> CAND:   0.999889 3612.821045 0.9466798 3.3874297 21.2323 11.5489  2
------> CAND: 173.289574 4426.014648 1.0641121 6.1711798 15.1151 11.5312 16
------> CAND:  35.192815 3701.517090 0.8102264 6.0226026 15.1143 11.5302 16
------> CAND: 187.223399 5591.389648 1.2374961 4.4533753 15.0707 11.4728 16
------> CAND:   0.166345 5105.057129 1.1901512 4.1680470 15.0552 11.4525 16
------> CAND:   0.156225 5061.646484 0.6584668 5.4746962 15.7398 11.4247  8
------> CAND:  42.157262 3954.518066 0.9154980 6.0911155 15.0293 11.4184 16
------> CAND: 174.609437 3747.144775 0.8084074 6.0328555 15.0104 11.3936 16
------> CAND: 346.196891 3909.743896 0.4129905 5.6443381 17.555 11.3523  4
------> CAND:  28.853525 4782.649902 0.9587240 6.0951028 14.9227 11.2787 16
------> CAND: 497.838989 3910.933594 0.8404922 6.0565786 25.9437 11.2672  1
------> CAND: 248.919624 3910.933594 0.8404922 6.0565786 20.7561 11.2659  2
------> CAND: 288.716910 3907.792480 0.4206541 5.6622863 20.7162 11.2422  2
------> CAND:   0.624379 5872.289062 0.9820343 5.4933281 17.407 11.2345  4
------> CAND: 118.696114 4587.160156 1.0353492 6.1533422 25.787 11.1992  1
------> CAND: 197.642951 3644.539795 0.4148428 3.7521038 15.4993 11.1748  8
------> CAND:   0.333210 3614.308350 0.9440947 3.3890483 14.8261 11.1522 16
------> CAND:  81.500667 3824.598633 0.3583287 4.0756168 14.8257 11.1517 16
------> CAND: 460.138018 3713.942627 0.4760049 5.7914047 20.499 11.1132  2
------> CAND:  57.785423 5074.598145 1.1862036 6.1775713 17.2193 11.0852  4
------> CAND: 233.459626 4375.370117 1.0887601 3.7962937 25.5221 11.0841  1
------> CAND: 178.099576 4310.541504 0.4613813 4.3973856 14.7687 11.0773 16
------> CAND:  77.047230 5074.598145 1.1862036 6.1775713 17.1976 11.0679  4
------> CAND: 115.433305 3710.468750 0.2814038 5.2803965 15.3957 11.0675  8
------> CAND: 177.651404 6074.587402 1.1603661 5.7477269 17.1873 11.0597  4
------> CAND: 423.502332 4110.065918 0.8899608 6.0962253 17.1865 11.0591  4
------> CAND:   0.166605 3603.690430 0.9678880 3.3762896 14.7514 11.0547 16
------> CAND: 233.458588 4368.941406 1.0878003 3.7979867 25.4403 11.0486  1
------> CAND:  22.210610 3705.399902 0.7837272 3.5057056 14.7455 11.0469 16
------> CAND: 115.488062 4694.511719 0.8830298 6.0553813 14.74 11.0398 16
------> CAND:  91.618150 4814.148926 0.6685041 4.4774623 17.1431 11.0246  4
------> CAND:  22.885334 3875.481201 0.9944615 3.5366375 14.7258 11.0213 16
------> CAND: 421.731961 3709.390869 0.7553550 3.5165918 17.1199 11.0062  4
------> CAND: 115.516867 3929.729980 1.0186821 6.1264110 14.7006 10.9885 16
------> CAND: 115.532697 4147.662109 0.9522841 6.1196799 14.685 10.9681 16
------> CAND: 154.050603 4260.799805 0.9537095 6.1236024 14.6818 10.9639 16
------> CAND:  89.439052 3970.698730 0.6785005 5.9671483 17.0596 10.9582  4
------> CAND:  69.737636 4615.274902 0.6464689 4.3002882 14.6684 10.9465 16
------> CAND: 115.570586 5074.598145 1.1862036 6.1775713 14.6681 10.946 16
------> CAND: 115.470415 3979.360840 0.5552830 5.8599834 14.6623 10.9386 16
------> CAND: 129.850855 3837.732422 0.5901155 5.8987126 15.2698 10.9371  8
------> CAND: 115.494549 4554.663086 0.9131997 6.0882158 14.653 10.9264 16
------> CAND:  61.173574 3956.353516 0.5958208 5.8978324 17.014 10.922  4
------> CAND:  91.105100 3730.512939 0.8777421 6.0516839 14.6383 10.9072 16
------> CAND: 115.514532 4310.391113 0.8961198 6.1009812 14.6343 10.9021 16
------> CAND:  84.608548 4015.313477 0.6219746 3.8244565 15.2213 10.887  8
------> CAND: 132.538073 4089.554932 0.7741344 3.7712495 14.6208 10.8845 16
------> CAND: 231.033475 3929.729980 1.0186821 6.1264110 15.2096 10.8749  8
------> CAND:  56.096018 4216.490723 1.0117425 6.1462598 14.609 10.8692 16
------> CAND: 317.565245 4350.147949 0.9443840 6.1187515 16.9447 10.8669  4
------> CAND: 115.480276 4194.637695 0.6221350 5.9033537 14.6066 10.866 16
------> CAND: 346.296802 3755.822510 0.7964770 6.0207386 15.1986 10.8635  8
------> CAND: 226.100206 6038.756348 1.2137570 4.8469644 16.9264 10.8524  4
------> CAND:  86.591198 4150.812012 0.8791960 6.0925426 14.594 10.8496 16
------> CAND: 121.361273 4340.443848 0.9455093 3.8412104 14.5877 10.8415 16
------> CAND: 288.805922 4435.187988 0.9332401 6.1097054 15.1585 10.822  8
------> CAND: 233.459885 4372.303223 1.0883182 3.7947168 24.8505 10.7925  1
------> CAND: 346.260470 3965.810791 0.3382387 5.3502750 19.9165 10.7675  2
------> CAND: 199.711239 4670.795898 0.6986251 4.2849646 14.5217 10.7557 16
------> CAND: 274.959811 3756.489258 0.7747988 6.0156751 16.802 10.7537  4
------> CAND:  91.609327 5138.922363 0.7926450 4.5879760 16.7762 10.7332  4
------> CAND: 259.824199 3797.423096 0.8245758 6.0420218 16.7528 10.7147  4
------> CAND:  99.064765 4846.074707 0.6143974 5.5762234 14.4891 10.7134 16
[12:45:36][3136560][INFO ] Statistics: count dirty SumSpec pages 427602 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:45:36][3136560][INFO ] Data processing finished successfully!
12:45:36 (3136560): called boinc_finish(0)

</stderr_txt>
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