Task 1733333725

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:11:03][32230][INFO ] Application startup - thank you for supporting Einstein@Home!
[00:11:03][32230][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_61.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 9000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_61.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_61_9000000_1_0
------> GPU usage: 0.500000
[00:11:03][32230][INFO ] Starting data processing...
[00:11:03][32230][INFO ] opti: No host transfer for n_steps. Use device global.
[00:11:03][32230][INFO ] opti: No host transfer for mean. Use device global.
[00:11:03][32230][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:11:03][32230][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:11:03][32230][INFO ] opti: power spectrum in fft callback (static link).
[00:11:03][32230][INFO ] opti: __constant__ access is not uniform, bad!
[00:11:03][32230][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[00:11:03][32230][INFO ] CUDA global memory status (initial GPU state, including context):
[00:11:03][32230][INFO ] No template file. Generating templates.
[00:11:03][32230][INFO ] Template param value T_cons = 50000
[00:11:06][32230][INFO ] Number of generated templates to be used: 50000
[00:11:06][32230][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_61.cpt
[00:11:06][32230][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_61.cpt (No such file or directory).
------> Starting from scratch...
[00:11:06][32230][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_61.binary
[00:11:06][32230][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_DM236.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614456401
------> 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: 236.1 cm^-3 pc
------> Scale factor: 1.09211
[00:11:06][32230][INFO ] Allocating memory for dedispersed compressed time series...
[00:11:06][32230][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:11:06][32230][INFO ] 8-bit allocation done
[00:11:06][32230][INFO ] Foobar
[00:11:06][32230][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_61.binary
[00:11:06][32230][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:11:06][32230][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:11:06][32230][INFO ] FftSize = 12582913
[00:11:06][32230][INFO ] Seed for random number generator is 1085263517.
[00:11:08][32230][INFO ] 8[00:11:08][32230][INFO ] 9[00:11:08][32230][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:11:08][32230][INFO ] Normalization factor 3.97364e-08
[00:11:08][32230][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
[00:11:08][32230][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
[00:11:08][32230][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:11:08][32230][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:11:08][32230][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:12:03][32230][INFO ] Checkpoint committed!
[00:13:03][32230][INFO ] Checkpoint committed!
[00:14:03][32230][INFO ] Checkpoint committed!
[00:15:03][32230][INFO ] Checkpoint committed!
[00:16:03][32230][INFO ] Checkpoint committed!
[00:17:03][32230][INFO ] Checkpoint committed!
[00:18:03][32230][INFO ] Checkpoint committed!
[00:19:03][32230][INFO ] Checkpoint committed!
[00:20:03][32230][INFO ] Checkpoint committed!
[00:21:03][32230][INFO ] Checkpoint committed!
[00:21:35][32230][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 243.498738 3741.612061 0.6358886 4.2109838 21.6186 14.6178  4
------> CAND: 121.749239 3741.612061 0.6358886 4.2109838 17.7338 13.5199  8
------> CAND:  20.492919 4186.413574 0.8463995 5.3797507 15.7732 12.4024 16
------> CAND: 259.865980 4093.237305 1.0052806 5.7010288 22.0246 12.0201  2
------> CAND: 373.683062 3809.797119 0.6153864 5.2059398 22.0092 12.0109  2
------> CAND: 191.086971 3995.319092 0.9956388 5.7249556 15.4386 11.958 16
------> CAND: 163.087750 3927.376953 0.9134676 5.6694918 15.435 11.9533 16
------> CAND: 340.009414 3926.561279 0.8780460 4.0540919 21.7562 11.8603  2
------> CAND: 173.261806 3738.911377 0.9272105 5.7192588 16.0596 11.7579  8
------> CAND: 257.005151 3902.282959 0.8880064 4.0163035 16.0157 11.712  8
------> CAND:  24.901201 3681.173828 0.5388746 5.0206404 15.2465 11.7042 16
------> CAND: 231.141431 3725.299561 0.9662865 5.7575226 15.9928 11.6882  8
------> CAND:  86.630903 3738.911377 0.9272105 5.7192588 15.1611 11.5918 16
------> CAND:  39.257766 4088.411377 0.8576430 5.5109768 15.1546 11.5832 16
------> CAND: 115.498702 3831.534180 0.9787836 5.7460957 15.1238 11.5426 16
------> CAND: 385.050342 3896.839600 0.8901461 5.6559505 17.7474 11.5056  4
------> CAND: 331.154442 3762.112549 0.9186645 5.7081995 15.7916 11.4785  8
------> CAND: 284.875656 3617.555420 0.8847830 3.7316277 15.7151 11.399  8
------> CAND: 102.097908 3744.864258 0.5368487 4.7496138 14.9896 11.3664 16
------> CAND:  34.049937 3881.780762 0.9858156 5.7457528 14.9888 11.3653 16
------> CAND: 128.152887 4571.794434 1.0777326 5.4570479 15.6318 11.3124  8
------> CAND: 231.080965 3973.072266 0.9558300 5.6850038 15.6076 11.2872  8
------> CAND: 394.403830 4086.600342 0.7095804 4.7947788 15.5979 11.2772  8
------> CAND: 248.125526 4088.085938 0.7079834 4.9653587 15.5849 11.2637  8
------> CAND: 141.765440 4056.470947 0.8701549 5.5439038 15.5697 11.2479  8
------> CAND: 452.852558 4075.217773 0.8107864 5.4148302 17.4058 11.2336  4
------> CAND:  60.874620 3741.612061 0.6358886 4.2109838 14.8856 11.2301 16
------> CAND: 230.784606 3705.329834 0.5330485 4.9797726 15.5346 11.2114  8
------> CAND:  33.374175 3802.248535 0.7009493 5.4370790 15.4967 11.1722  8
------> CAND: 382.738115 4155.351562 0.9509932 5.6126666 25.5566 11.0991  1
------> CAND:  35.116260 3616.557617 0.9051740 3.7196546 17.2265 11.0909  4
------> CAND:  86.525283 4580.511230 1.0868979 5.4913311 15.3975 11.0694  8
------> CAND:  17.558130 3616.557617 0.9051740 3.7196546 15.3848 11.0562  8
------> CAND: 208.941720 4546.899902 0.9767476 5.1378498 17.1512 11.031  4
------> CAND:  57.714317 3742.404785 0.5455352 4.8863530 14.7293 11.0259 16
------> CAND: 102.376881 3690.909912 0.7110140 3.9941602 14.7066 10.9962 16
------> CAND:  86.664380 3622.463623 0.8130479 5.6437316 14.6954 10.9816 16
------> CAND: 495.849851 4253.133789 1.0611389 4.2238212 25.2638 10.9719  1
------> CAND: 115.426039 3681.966797 0.5338066 5.0053062 14.6851 10.9683 16
------> CAND:  34.048899 3930.778809 1.0157833 5.7534409 14.6793 10.9606 16
------> CAND: 352.835394 4569.203125 0.9753698 5.0134320 15.2729 10.9403  8
------> CAND: 203.457773 4372.881348 0.9753936 5.4931316 14.6549 10.9289 16
------> CAND: 172.637427 3681.239746 0.5423036 4.4158120 17.0092 10.9182  4
------> CAND: 275.666454 4095.608887 0.8529057 4.3248420 20.1593 10.9116  2
------> CAND:  74.736561 3809.797119 0.6153864 5.2059398 14.6399 10.9093 16
------> CAND: 109.411914 4147.965332 0.9511034 5.6025410 14.6392 10.9084 16
------> CAND:  14.837695 3702.818604 0.8783150 3.8302000 14.6345 10.9023 16
------> CAND: 146.811855 3811.479980 0.6105499 5.1845570 14.6287 10.8948 16
------> CAND:  86.561874 3769.612305 0.6242141 5.2623219 14.6103 10.8709 16
------> CAND: 207.579816 3944.781738 0.9876025 5.7224369 16.9434 10.8659  4
------> CAND: 215.312151 4163.667480 0.9494888 5.5987844 15.1937 10.8584  8
------> CAND: 101.747311 3899.076172 1.0100000 5.7604547 14.5903 10.8448 16
------> CAND: 342.885813 4367.340820 0.9089825 5.2956929 20.0344 10.8375  2
------> CAND: 100.061540 3698.650635 0.6816646 4.0445700 15.1661 10.8299  8
------> CAND:  57.658782 3636.861816 0.6367766 4.0394936 14.5767 10.8271 16
------> CAND:   8.778935 3654.110107 0.9214333 3.7366374 14.5713 10.8201 16
------> CAND: 176.476346 3645.156250 0.5970458 5.3252945 19.9863 10.8089  2
------> CAND: 115.570586 3725.299561 0.9662865 5.7575226 14.5541 10.7978 16
------> CAND:  14.837955 3660.746094 0.8549883 3.8028224 14.5486 10.7906 16
------> CAND: 173.196929 3864.578613 0.9544187 5.7198653 16.8194 10.7675  4
------> CAND: 115.317824 3865.275635 0.8378865 4.0367723 15.0986 10.7603  8
------> CAND: 260.215020 4084.875977 0.7097675 4.9475026 15.0981 10.7597  8
------> CAND: 430.609250 4058.497070 0.9609377 5.6638288 16.8026 10.7542  4
------> CAND: 129.932860 4093.237305 1.0052806 5.7010288 16.7769 10.7338  4
------> CAND: 437.868759 3627.220947 0.7086462 3.9293647 16.7441 10.7078  4
------> CAND: 124.062763 4088.085938 0.7079834 4.9653587 14.4817 10.7037 16
------> CAND: 115.487024 3892.509277 0.9220709 5.6837006 14.4579 10.6728 16
------> CAND: 115.461592 3799.877930 0.7034100 5.4275126 14.4491 10.6615 16
------> CAND:  57.742604 3697.025391 0.6861306 5.4587493 14.9927 10.6509  8
------> CAND: 115.544116 3866.708008 1.0057290 5.7550173 14.4356 10.644 16
------> CAND: 191.369058 4155.351562 0.9509932 5.6126666 19.7021 10.6404  2
------> CAND:  20.490843 4369.067383 0.9487799 5.4189596 14.4269 10.6328 16
------> CAND: 115.531400 3711.958008 0.8694454 5.6811519 14.4132 10.6149 16
------> CAND: 309.372801 3758.363525 0.9202709 5.7145739 16.6225 10.6113  4
------> CAND:  78.097723 4622.610840 1.0693845 5.3962607 14.4015 10.5999 16
------> CAND: 121.749499 3741.612061 0.6358886 4.2109838 16.6022 10.5953  4
------> CAND: 462.176722 4214.582520 0.8353172 5.3408504 16.5994 10.593  4
------> CAND: 288.627899 3990.165771 0.7978940 5.4863343 16.5979 10.5919  4
------> CAND: 471.418622 4231.375000 0.8806360 4.4611168 16.5975 10.5916  4
------> CAND: 243.499776 3742.679443 0.6334496 4.2095070 16.5833 10.5803  4
------> CAND: 231.829908 4067.888428 0.9978553 5.7032161 14.9192 10.5752  8
------> CAND:  14.837436 3748.493652 0.9019093 3.8565981 14.3729 10.5628 16
------> CAND: 123.411395 3892.532959 0.9214959 3.9880526 14.3679 10.5563 16
------> CAND:  60.062875 3881.183350 0.8257576 5.5755811 14.3673 10.5556 16
------> CAND: 248.438235 3619.729736 0.9106760 5.7230740 16.5502 10.554  4
------> CAND:  23.970342 3673.380127 0.8013594 5.6302886 14.8804 10.5352  8
------> CAND: 266.192554 4254.656250 0.8734677 4.5055733 14.8715 10.5261  8
------> CAND: 499.995770 4084.032959 0.7106715 4.9769578 19.5046 10.5233  2
------> CAND: 231.117815 3706.423096 0.8751748 5.6871905 14.8512 10.5053  8
------> CAND: 146.960034 3714.115479 0.6725597 5.4391751 14.3279 10.5045 16
------> CAND: 292.173053 3637.332275 0.6283348 4.0716891 14.8486 10.5025  8
------> CAND:  34.050715 3835.257812 0.9573191 5.7332687 14.8418 10.4955  8
------> CAND: 115.518165 3803.542969 0.8360995 5.6187754 14.3163 10.4896 16
------> CAND: 333.909392 4085.555664 0.7106976 5.0240154 14.8355 10.4891  8
------> CAND:  48.993512 3966.554932 0.8122451 4.2126017 14.315 10.4879 16
------> CAND: 143.351300 3658.850342 0.8589909 3.7974563 14.3091 10.4804 16
------> CAND:  57.777637 3736.033203 0.7798522 5.5824857 14.3075 10.4782 16
------> CAND:  17.557870 3654.110107 0.9214333 3.7366374 14.8232 10.4764  8
------> CAND: 214.197040 3949.228516 0.9580042 4.0077467 14.8213 10.4744  8
------> CAND: 125.546896 3734.299316 0.9658347 5.7482862 16.4433 10.4694  4
[00:21:35][32230][INFO ] Statistics: count dirty SumSpec pages 1803 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:21:35][32230][INFO ] Data processing finished successfully!
00:21:35 (32230): called boinc_finish(0)

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