Task 1733681031

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:19:12][957059][INFO ] Application startup - thank you for supporting Einstein@Home!
[16:19:12][957059][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_6_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_6_dms_200_43.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 7400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_6_dms_200_43.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_6_dms_200_40000_43_7400000_1_0
------> GPU usage: 0.500000
[16:19:12][957059][INFO ] Starting data processing...
[16:19:12][957059][INFO ] opti: No host transfer for n_steps. Use device global.
[16:19:12][957059][INFO ] opti: No host transfer for mean. Use device global.
[16:19:12][957059][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:19:12][957059][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:19:12][957059][INFO ] opti: power spectrum in fft callback (static link).
[16:19:12][957059][INFO ] opti: __constant__ access is not uniform, bad!
[16:19:13][957059][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[16:19:13][957059][INFO ] CUDA global memory status (initial GPU state, including context):
[16:19:13][957059][INFO ] No template file. Generating templates.
[16:19:13][957059][INFO ] Template param value T_cons = 50000
[16:19:17][957059][INFO ] Number of generated templates to be used: 50000
[16:19:17][957059][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_6_dms_200_43.cpt
[16:19:17][957059][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_6_dms_200_43.cpt (No such file or directory).
------> Starting from scratch...
[16:19:17][957059][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_6_dms_200_43.binary
[16:19:17][957059][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_6_dms_200_DM234.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776183862574
------> 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: 234.3 cm^-3 pc
------> Scale factor: 1.03786
[16:19:17][957059][INFO ] Allocating memory for dedispersed compressed time series...
[16:19:17][957059][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:19:17][957059][INFO ] 8-bit allocation done
[16:19:17][957059][INFO ] Foobar
[16:19:17][957059][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_6_dms_200_43.binary
[16:19:17][957059][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:19:17][957059][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:19:17][957059][INFO ] FftSize = 12582913
[16:19:17][957059][INFO ] Seed for random number generator is -1033421123.
[16:19:19][957059][INFO ] 8[16:19:19][957059][INFO ] 9[16:19:20][957059][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:19:20][957059][INFO ] Normalization factor 3.97364e-08
[16:19:20][957059][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
[16:19:20][957059][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
[16:19:20][957059][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:19:20][957059][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:19:20][957059][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:20:13][957059][INFO ] Checkpoint committed!
[16:21:13][957059][INFO ] Checkpoint committed!
[16:22:13][957059][INFO ] Checkpoint committed!
[16:23:13][957059][INFO ] Checkpoint committed!
[16:24:13][957059][INFO ] Checkpoint committed!
[16:25:13][957059][INFO ] Checkpoint committed!
[16:26:13][957059][INFO ] Checkpoint committed!
[16:27:13][957059][INFO ] Checkpoint committed!
[16:28:13][957059][INFO ] Checkpoint committed!
[16:29:13][957059][INFO ] Checkpoint committed!
[16:29:25][957059][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4237.761230 0.7161573 5.9417539 26.9122 23.5488  8
------> CAND:   0.249907 5743.505371 0.9927095 5.1033196 23.6579 19.9372  8
------> CAND:   0.249648 5942.835938 1.1834011 4.9349027 22.5424 18.7114  8
------> CAND:   0.500593 4381.771484 0.5781686 5.7185278 31.1198 17.46  2
------> CAND:   0.500334 5867.220703 1.2198510 5.8528547 30.932 17.3472  2
------> CAND:   0.250426 3624.629883 0.6384574 5.9004202 19.8775 15.8135  8
------> CAND:   0.500074 3604.978027 0.9676251 3.3952653 27.7189 15.4203  2
------> CAND:   1.249018 5534.688477 0.8929014 5.1028180 32.9628 14.3156  1
------> CAND:   1.249277 5007.004883 0.6769682 4.8461924 32.8687 14.2747  1
------> CAND:   1.249537 4259.856934 0.4321704 4.5798030 32.2591 14.0099  1
------> CAND:   0.166864 4381.771484 0.5781686 5.7185278 17.8634 13.6575  8
------> CAND:   1.249796 3708.028320 0.2881171 4.3295007 30.8357 13.3918  1
------> CAND:   0.499815 4500.018555 1.1074302 3.8924479 23.8992 13.1369  2
------> CAND:   0.624639 5534.688477 0.8929014 5.1028180 23.7696 13.0597  2
------> CAND:   0.624898 4259.856934 0.4321704 4.5798030 23.3082 12.7846  2
------> CAND:   0.249388 5925.298340 1.1836977 5.7466955 15.8834 12.5494 16
------> CAND:   0.499036 4785.579102 1.1480470 4.0502505 18.756 12.3117  4
------> CAND:   0.416253 5534.688477 0.8929014 5.1028180 18.7233 12.2855  4
------> CAND:   0.416512 5014.901855 0.6706924 4.8961535 18.4932 12.1013  4
------> CAND: 166.710757 3956.730225 0.3471920 5.2641745 15.5001 12.0396 16
------> CAND: 217.788647 3757.866455 0.9612782 6.0579920 22.0282 12.0222  2
------> CAND:   0.499296 3619.829834 0.7865202 3.4691899 16.0877 11.7872  8
------> CAND:   1.248758 5936.414551 1.1543043 4.9898891 26.9291 11.6952  1
------> CAND:  48.196819 3875.050293 0.9355298 3.5784905 15.1187 11.5359 16
------> CAND:  85.247460 3858.649414 0.9555335 6.0742931 15.8297 11.5182  8
------> CAND: 461.794206 5328.890625 0.8923641 4.7310262 21.1051 11.4732  2
------> CAND: 129.723696 4284.101074 0.9495874 3.8320458 15.0481 11.4431 16
------> CAND:   0.312449 4263.180664 0.4299151 4.5705438 17.6497 11.4277  4
------> CAND:   0.312190 5534.688477 0.8929014 5.1028180 17.6286 11.411  4
------> CAND: 125.375360 4766.719727 1.0326059 4.0954504 14.9606 11.3283 16
------> CAND: 177.635574 5860.581543 1.0635545 5.0844626 15.6296 11.3101  8
------> CAND:  47.431267 5067.379883 1.1845931 4.1963964 14.925 11.2817 16
------> CAND:  95.117891 4577.524414 1.0334793 3.9743066 15.5714 11.2496  8
------> CAND:  86.581077 4148.626465 0.7281592 5.9626727 14.8689 11.2083 16
------> CAND:  55.540928 4379.838867 0.9381379 3.8996356 14.8459 11.1782 16
------> CAND:  14.324905 4807.587402 0.9259834 6.0130920 15.4864 11.1615  8
------> CAND:   0.498777 5915.361816 1.1838422 5.7565303 15.4166 11.0891  8
------> CAND: 267.811112 4136.579590 0.4177653 5.4087520 20.4142 11.0629  2
------> CAND: 115.476903 3734.938477 0.4507980 5.7038503 14.7508 11.0539 16
------> CAND: 325.339880 3689.318604 0.8608667 6.0130129 20.3924 11.0499  2
------> CAND: 325.339102 3699.147705 0.8648024 6.0159945 20.2891 10.9886  2
------> CAND:   0.624379 5560.110352 0.8874414 5.3604450 17.0894 10.9819  4
------> CAND: 352.577183 4194.092773 0.5325509 4.1565051 17.0714 10.9676  4
------> CAND: 104.885815 3663.689697 0.7761414 3.5046692 15.2803 10.948  8
------> CAND:  86.569918 4169.877441 0.8046267 6.0163012 14.6641 10.9408 16
------> CAND: 259.612440 3660.991455 0.3458136 5.4920478 15.2152 10.8807  8
------> CAND: 221.412432 3650.690430 0.9449809 3.4312353 15.2078 10.873  8
------> CAND: 307.534179 3684.537109 0.6083410 3.6139746 16.9354 10.8595  4
------> CAND: 140.440126 4333.907227 1.0208185 6.1215811 20.0468 10.8448  2
------> CAND: 140.437272 4426.117188 1.0634788 6.1439381 20.0359 10.8383  2
------> CAND: 350.498774 5132.075684 1.1032015 4.2917747 15.1698 10.8338  8
------> CAND:  99.340624 3819.077637 0.9323432 6.0611663 14.5701 10.8186 16
------> CAND: 115.469377 4123.393555 0.5889284 5.8241510 14.5078 10.7376 16
------> CAND: 351.714055 4637.213379 1.0849215 6.1361766 16.7611 10.7213  4
------> CAND: 263.054569 3667.019043 0.9544908 3.4455469 15.0419 10.7017  8
------> CAND: 173.310854 3813.548828 0.7839270 5.9943800 14.4709 10.6898 16
------> CAND: 185.483649 4266.086914 1.0454241 6.1367788 14.4599 10.6755 16
------> CAND: 289.897158 4161.019043 0.8726171 3.7971506 15.0092 10.6679  8
------> CAND:  36.691999 3684.507324 0.9369673 3.4622965 14.451 10.6639 16
------> CAND: 176.160524 4362.498047 1.0216740 6.1214256 14.9969 10.6553  8
------> CAND: 289.571733 4034.509277 0.7176468 5.9563942 16.6632 10.6436  4
------> CAND: 141.201007 4029.439697 0.9932894 3.6543689 14.4307 10.6377 16
------> CAND:  33.136464 4630.307617 0.8266283 5.9674420 16.6423 10.627  4
------> CAND: 152.473566 3690.917236 0.3001108 5.2640791 14.9676 10.6251  8
------> CAND:  71.451434 3707.316406 0.2944607 5.2091508 14.4142 10.6163 16
------> CAND:  57.744939 4438.641113 0.9289131 6.0683827 14.9558 10.613  8
------> CAND: 120.136390 3919.136963 0.9791266 6.0856638 19.6406 10.6039  2
------> CAND:  36.404463 4485.826660 0.9209864 6.0585451 14.4005 10.5986 16
------> CAND:   1.248499 5172.791504 1.1030095 4.3301730 24.3912 10.5929  1
------> CAND: 146.115073 3659.122070 0.8266208 3.4802930 16.5956 10.59  4
------> CAND:  18.346000 3706.166260 0.9453912 3.4704103 14.3914 10.5868 16
------> CAND:  86.601060 3976.827148 1.0059667 6.1048694 14.3807 10.5729 16
------> CAND: 485.495955 3681.620361 0.6237517 5.8889174 19.5812 10.5687  2
------> CAND: 249.225845 3810.733398 0.6444901 3.6913340 14.91 10.5657  8
------> CAND:  68.334210 4999.092773 0.6783689 5.4438014 14.3679 10.5564 16
------> CAND: 169.041409 4501.755371 0.6048873 5.7107663 14.3659 10.5538 16
------> CAND: 115.470156 3703.222656 0.5347342 5.8104033 14.3623 10.5491 16
------> CAND: 108.446540 3689.318604 0.8608667 6.0130129 14.8643 10.5187  8
------> CAND: 151.103877 4617.327148 0.7205093 4.2662277 14.3332 10.5115 16
------> CAND: 230.875953 4870.070801 0.8389539 5.8948035 19.4758 10.5063  2
------> CAND: 111.376918 4056.047363 0.5516428 5.7888417 14.8381 10.4917  8
------> CAND:  27.743605 3705.484863 0.8203624 3.5107462 14.3128 10.4851 16
------> CAND: 334.795356 3936.230225 0.5212312 3.9299126 14.8315 10.4849  8
------> CAND: 446.449948 4013.267578 0.7374868 3.7706723 19.4246 10.4759  2
------> CAND:  43.364758 4205.874512 0.9135817 6.0721564 14.3 10.4686 16
------> CAND:  22.622192 3712.002930 0.7676229 5.9767365 14.2895 10.455 16
------> CAND: 402.600167 4453.761719 1.0307904 6.1223388 14.8 10.4525  8
------> CAND: 173.202119 4119.038574 0.9414961 6.0848131 14.7975 10.45  8
------> CAND:  33.573997 3650.349365 0.9319405 6.0332556 14.7964 10.4489  8
------> CAND: 198.203750 4058.489502 0.9712815 3.6850832 14.2792 10.4417 16
------> CAND: 163.330391 5016.312500 0.6695549 5.4055414 14.7851 10.4372  8
------> CAND: 101.342996 3765.207031 0.7586174 3.5805616 14.2648 10.4231 16
------> CAND: 177.021056 3887.861328 0.9131843 6.0582399 14.2638 10.4218 16
------> CAND: 408.860307 3735.077148 0.6588458 5.9213624 19.3308 10.4203  2
------> CAND:  70.663564 4460.273926 0.4586467 5.1212187 14.2598 10.4166 16
------> CAND: 142.205827 4141.773926 0.7320666 5.9596086 23.9614 10.4063  1
------> CAND:   0.156225 5543.705566 0.8896076 5.1730909 14.7511 10.4022  8
------> CAND: 275.995772 5104.956543 0.9034026 5.8739367 23.9434 10.3985  1
------> CAND: 136.088677 4219.775391 0.8540407 3.8475230 14.2443 10.3967 16
------> CAND: 167.152182 3990.902344 0.4064805 4.2290463 14.2425 10.3943 16
[16:29:25][957059][INFO ] Statistics: count dirty SumSpec pages 404964 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:29:25][957059][INFO ] Data processing finished successfully!
16:29:25 (957059): called boinc_finish(0)

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