Task 1732078881

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:17:01][146203][INFO ] Application startup - thank you for supporting Einstein@Home!
[00:17:01][146203][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_1_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_1_dms_200_65.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 1300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_65.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_40000_65_1300000_2_0
------> GPU usage: 0.500000
[00:17:01][146203][INFO ] Starting data processing...
[00:17:01][146203][INFO ] opti: No host transfer for n_steps. Use device global.
[00:17:01][146203][INFO ] opti: No host transfer for mean. Use device global.
[00:17:01][146203][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:17:01][146203][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:17:01][146203][INFO ] opti: power spectrum in fft callback (static link).
[00:17:01][146203][INFO ] opti: __constant__ access is not uniform, bad!
[00:17:01][146203][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[00:17:01][146203][INFO ] CUDA global memory status (initial GPU state, including context):
[00:17:01][146203][INFO ] No template file. Generating templates.
[00:17:01][146203][INFO ] Template param value T_cons = 50000
[00:17:04][146203][INFO ] Number of generated templates to be used: 50000
[00:17:04][146203][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_1_dms_200_65.cpt
[00:17:04][146203][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_1_dms_200_65.cpt (No such file or directory).
------> Starting from scratch...
[00:17:04][146203][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_65.binary
[00:17:04][146203][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_1_dms_200_DM236.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673336909698
------> 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: 236.5 cm^-3 pc
------> Scale factor: 1.09387
[00:17:04][146203][INFO ] Allocating memory for dedispersed compressed time series...
[00:17:04][146203][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:17:04][146203][INFO ] 8-bit allocation done
[00:17:04][146203][INFO ] Foobar
[00:17:04][146203][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_65.binary
[00:17:04][146203][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:17:04][146203][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:17:04][146203][INFO ] FftSize = 12582913
[00:17:04][146203][INFO ] Seed for random number generator is -1041147823.
[00:17:06][146203][INFO ] 8[00:17:06][146203][INFO ] 9[00:17:06][146203][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:17:06][146203][INFO ] Normalization factor 3.97364e-08
[00:17:06][146203][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
[00:17:06][146203][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:17:06][146203][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:17:06][146203][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:17:06][146203][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:18:01][146203][INFO ] Checkpoint committed!
[00:19:01][146203][INFO ] Checkpoint committed!
[00:20:01][146203][INFO ] Checkpoint committed!
[00:21:01][146203][INFO ] Checkpoint committed!
[00:22:01][146203][INFO ] Checkpoint committed!
[00:23:01][146203][INFO ] Checkpoint committed!
[00:24:01][146203][INFO ] Checkpoint committed!
[00:25:01][146203][INFO ] Checkpoint committed!
[00:26:01][146203][INFO ] Checkpoint committed!
[00:27:01][146203][INFO ] Checkpoint committed!
[00:28:01][146203][INFO ] Checkpoint committed!
[00:28:09][146203][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.272669 3852.110840 0.5351736 2.0318940 15.9307 12.6125 16
------> CAND: 175.929560 3666.517822 0.8286742 2.6172216 15.7568 12.3805 16
------> CAND: 230.511342 3850.885254 0.8275052 2.5888066 16.4385 12.1542  8
------> CAND: 337.138724 4143.916504 0.7800512 2.4207065 16.4117 12.1261  8
------> CAND: 144.107510 3909.869873 0.5991888 1.1768706 16.3334 12.0441  8
------> CAND: 115.296803 4422.251953 0.8342634 2.2929406 15.3823 11.8836 16
------> CAND: 230.465150 3831.302979 0.8426743 2.6113310 16.1524 11.8548  8
------> CAND:  57.604545 3930.805908 0.6542193 2.3227754 15.3374 11.8242 16
------> CAND: 251.017496 4176.799316 0.6580951 1.5456238 21.3859 11.6402  2
------> CAND:  57.563283 3883.691895 0.9444134 2.6768439 15.8508 11.5402  8
------> CAND:  39.957663 3772.462646 0.9907739 2.7145734 15.8496 11.539  8
------> CAND: 149.736782 3775.858643 0.5478474 2.1879823 15.1011 11.5127 16
------> CAND:  37.944650 4378.035645 0.7482632 1.6328346 15.817 11.505  8
------> CAND: 251.269739 4019.008057 0.7310210 1.0562462 17.6166 11.4014  4
------> CAND:  55.323978 3707.556885 0.6219273 2.3855143 14.9641 11.333 16
------> CAND: 356.597758 4301.073242 0.8743613 1.1707554 17.3586 11.196  4
------> CAND: 230.401051 3663.493164 0.8571578 2.6458097 15.5166 11.1928  8
------> CAND: 259.108992 4073.454834 0.9771140 2.6724837 17.3528 11.1914  4
------> CAND: 125.508748 4176.799316 0.6580951 1.5456238 17.3276 11.1713  4
------> CAND:  13.319307 3768.858154 0.9903311 2.7144566 14.8328 11.161 16
------> CAND:  86.428226 3777.119873 0.5380701 2.1305501 14.829 11.1561 16
------> CAND: 181.236004 3658.557617 0.8475239 0.5604590 15.448 11.1217  8
------> CAND:  46.096611 4270.386230 0.7931389 2.3626893 14.7832 11.0961 16
------> CAND:  62.214984 3725.870361 0.5954698 0.9188476 15.3324 11.0019  8
------> CAND:  66.171461 4634.653320 0.9595515 1.4783148 14.6955 10.9818 16
------> CAND:  89.939126 4079.302246 0.9769125 2.6710210 14.6765 10.9571 16
------> CAND:  49.953177 3792.725586 0.6357124 2.3774283 15.2808 10.9485  8
------> CAND:  13.319048 3726.569580 0.9674016 2.7030542 14.6691 10.9474 16
------> CAND: 461.262990 3656.582275 0.4889325 2.0968115 17.0376 10.9407  4
------> CAND: 115.180543 3892.861572 0.9882002 2.7088814 14.6556 10.9298 16
------> CAND:  86.383850 3898.541504 0.8687172 2.6259594 14.6555 10.9297 16
------> CAND: 115.204678 3666.425293 0.8071960 2.6094706 14.6509 10.9237 16
------> CAND: 119.964335 3749.844727 0.5620084 2.2383502 25.1457 10.9206  1
------> CAND: 344.652552 3719.123291 0.9824998 2.7149391 15.2518 10.9185  8
------> CAND: 115.246199 4282.945312 0.9769862 2.6026378 14.639 10.9082 16
------> CAND:  59.910543 4107.114258 0.7305635 2.3537579 15.234 10.9001  8
------> CAND: 200.879549 3822.553223 0.8759236 2.6443748 14.6311 10.8978 16
------> CAND: 499.178835 3750.646973 0.8854101 2.6506832 16.9609 10.8798  4
------> CAND: 209.666270 3762.476074 0.8294259 2.6113508 15.1755 10.8396  8
------> CAND:  39.251538 3724.443359 0.7857597 2.5796387 15.145 10.8082  8
------> CAND: 101.964521 3677.359863 0.7458752 0.6574117 14.5617 10.8076 16
------> CAND: 409.486243 4562.061523 0.8800746 2.2115872 16.8586 10.7986  4
------> CAND: 115.195854 3713.843018 0.9677763 2.7107484 14.5517 10.7947 16
------> CAND: 115.216356 4148.341309 0.9735030 2.6450517 14.5497 10.792 16
------> CAND: 195.744641 4378.589355 0.7823895 2.2146628 15.1282 10.7908  8
------> CAND: 230.324236 3840.807129 0.9598020 2.6918612 15.1211 10.7834  8
------> CAND: 249.582670 4252.605957 0.8886344 2.5211260 15.1026 10.7644  8
------> CAND: 183.025319 3635.885498 0.5744877 0.8390956 14.5233 10.7578 16
------> CAND: 441.961737 3626.524414 0.6729234 2.4769983 16.8033 10.7547  4
------> CAND: 115.260472 3751.377197 0.6939796 2.4747941 15.0924 10.7538  8
------> CAND: 106.395380 3641.086426 0.5540805 0.8789037 15.0881 10.7494  8
------> CAND: 115.200526 3663.493164 0.8571578 2.6458097 14.5077 10.7375 16
------> CAND:  13.318788 3686.228027 0.9466987 2.6923108 14.5075 10.7372 16
------> CAND: 403.449022 4631.646484 0.9202430 2.2683632 16.7336 10.6995  4
------> CAND:  49.934233 4404.270020 0.8893543 2.4160881 14.4765 10.6971 16
------> CAND: 230.419736 3657.096436 0.8514753 2.6422968 15.0356 10.6952  8
------> CAND: 282.236967 4145.533691 0.9736601 2.6459873 16.7262 10.6935  4
------> CAND: 172.689589 3883.691895 0.9444134 2.6768439 16.724 10.6918  4
------> CAND: 115.188329 3619.467041 0.8797765 2.6541345 15.0196 10.6787  8
------> CAND: 115.276562 3818.500000 0.6300452 2.3365183 14.4554 10.6696 16
------> CAND: 478.176240 3934.003418 0.6505413 2.3223209 16.6942 10.6682  4
------> CAND: 171.961146 4288.057617 0.7284756 2.1220992 14.452 10.6653 16
------> CAND: 115.183138 3774.414307 0.8168744 2.6037948 14.4341 10.642 16
------> CAND: 230.305292 3715.211182 0.9677479 2.7107198 16.648 10.6316  4
------> CAND:  86.396826 3697.370117 0.6667670 2.4497485 14.4229 10.6276 16
------> CAND:  41.742307 3799.402344 0.8875044 2.6469414 14.4187 10.622 16
------> CAND:  86.375546 4059.348633 0.8959380 2.6116052 14.4082 10.6085 16
------> CAND:  28.823941 3722.137451 0.4618456 1.7913183 14.4041 10.6032 16
------> CAND: 172.711647 3660.136963 0.8441473 2.6330235 19.6378 10.6023  2
------> CAND: 191.442499 3696.334473 0.8725540 0.5732057 14.9422 10.5989  8
------> CAND:  57.561726 3834.681396 0.9183056 2.6691873 16.6055 10.5979  4
------> CAND: 279.754502 3963.156250 0.8690358 2.6120450 16.5683 10.5684  4
------> CAND: 230.429597 3971.801758 0.7150489 2.4206896 14.9111 10.5668  8
------> CAND: 374.591863 4373.979980 0.7851475 2.2303646 19.5584 10.5552  2
------> CAND: 213.099576 3918.949463 0.7687690 0.8909874 24.2909 10.5494  1
------> CAND: 151.861124 4112.489258 0.8468134 0.9997874 14.3618 10.5484 16
------> CAND: 463.734037 4151.304688 0.6869588 1.3594778 16.525 10.5341  4
------> CAND: 133.403276 4001.433105 0.8103386 0.9302186 14.8776 10.5324  8
------> CAND: 115.230629 3989.650879 0.6513460 2.2809732 14.3488 10.5316 16
------> CAND: 251.057201 4492.858887 0.8213744 1.6579974 19.5093 10.5261  2
------> CAND: 230.354599 4007.535156 0.8866586 2.6057086 14.8672 10.5217  8
------> CAND: 141.868984 3912.390625 0.5914720 2.1745527 16.5076 10.5203  4
------> CAND:  86.399940 3908.714600 0.5976316 2.1851814 14.3325 10.5105 16
------> CAND: 300.417919 4153.427734 0.6826916 1.3945293 14.8525 10.5066  8
------> CAND: 347.458624 3664.967529 0.4885831 1.1241645 14.8413 10.495  8
------> CAND: 217.687957 4067.704346 0.6516519 2.2039082 16.4724 10.4924  4
------> CAND: 230.485911 3998.591309 0.8532833 2.5874014 14.8175 10.4705  8
------> CAND:  66.348187 3988.844727 1.0026492 0.7461036 14.8165 10.4695  8
------> CAND: 115.196114 3691.974365 0.9612517 2.7002516 14.296 10.4634 16
------> CAND:  86.376065 4163.857910 0.9729050 2.6459157 14.2935 10.4601 16
------> CAND: 183.376435 4034.387451 1.0320690 2.7189116 14.2885 10.4537 16
------> CAND: 230.409615 3666.425293 0.8071960 2.6094706 14.7978 10.4503  8
------> CAND: 115.248016 3879.578125 0.6723936 2.3973246 14.2849 10.449 16
------> CAND: 100.294579 3816.220215 0.6372727 2.3600469 14.2777 10.4397 16
------> CAND: 144.930673 4051.789307 0.6191447 2.0682719 14.2775 10.4395 16
------> CAND: 324.372430 4074.549316 0.8903793 0.9181495 16.4003 10.4354  4
------> CAND: 345.423034 3660.136963 0.8441473 2.6330235 24.0201 10.4318  1
------> CAND: 345.449764 3925.700684 0.8188677 2.5672197 16.3948 10.431  4
------> CAND: 345.856155 4186.282715 0.6465327 1.8913583 16.3872 10.425  4
------> CAND: 333.347554 3722.810303 0.4592554 1.4495461 23.9889 10.4183  1
[00:28:09][146203][INFO ] Statistics: count dirty SumSpec pages 1834 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:28:09][146203][INFO ] Data processing finished successfully!
00:28:09 (146203): called boinc_finish(0)

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