Task 1722024746

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[08:05:51][1499426][INFO ] Application startup - thank you for supporting Einstein@Home!
[08:05:51][1499426][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_cfbf00124_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_1_dms_200_47.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 4800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_47.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_40000_47_4800000_1_0
------> GPU usage: 0.500000
[08:05:51][1499426][INFO ] Starting data processing...
[08:05:51][1499426][INFO ] opti: No host transfer for n_steps. Use device global.
[08:05:51][1499426][INFO ] opti: No host transfer for mean. Use device global.
[08:05:51][1499426][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:05:51][1499426][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:05:51][1499426][INFO ] opti: power spectrum in fft callback (static link).
[08:05:51][1499426][INFO ] opti: __constant__ access is not uniform, bad!
[08:05:51][1499426][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[08:05:51][1499426][INFO ] CUDA global memory status (initial GPU state, including context):
[08:05:51][1499426][INFO ] No template file. Generating templates.
[08:05:51][1499426][INFO ] Template param value T_cons = 50000
[08:05:55][1499426][INFO ] Number of generated templates to be used: 50000
[08:05:55][1499426][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_1_dms_200_47.cpt
[08:05:55][1499426][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_1_dms_200_47.cpt (No such file or directory).
------> Starting from scratch...
[08:05:55][1499426][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_47.binary
[08:05:55][1499426][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_1_dms_200_DM234.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673350568126
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 234.7 cm^-3 pc
------> Scale factor: 1.09875
[08:05:55][1499426][INFO ] Allocating memory for dedispersed compressed time series...
[08:05:55][1499426][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:05:55][1499426][INFO ] 8-bit allocation done
[08:05:55][1499426][INFO ] Foobar
[08:05:55][1499426][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_47.binary
[08:05:55][1499426][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:05:55][1499426][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:05:55][1499426][INFO ] FftSize = 12582913
[08:05:55][1499426][INFO ] Seed for random number generator is -1038794059.
[08:05:56][1499426][INFO ] 8[08:05:56][1499426][INFO ] 9[08:05:57][1499426][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:05:57][1499426][INFO ] Normalization factor 3.97364e-08
[08:05:57][1499426][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
[08:05:57][1499426][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2745 MB (5192 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:05:57][1499426][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:05:57][1499426][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:05:57][1499426][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:06:51][1499426][INFO ] Checkpoint committed!
[08:07:51][1499426][INFO ] Checkpoint committed!
[08:08:51][1499426][INFO ] Checkpoint committed!
[08:09:51][1499426][INFO ] Checkpoint committed!
[08:10:52][1499426][INFO ] Checkpoint committed!
[08:11:52][1499426][INFO ] Checkpoint committed!
[08:12:52][1499426][INFO ] Checkpoint committed!
[08:13:52][1499426][INFO ] Checkpoint committed!
[08:14:52][1499426][INFO ] Checkpoint committed!
[08:15:52][1499426][INFO ] Checkpoint committed!
[08:16:52][1499426][INFO ] Checkpoint committed!
[08:17:52][1499426][INFO ] Checkpoint committed!
[08:18:52][1499426][INFO ] Checkpoint committed!
[08:19:48][1499426][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  46.104656 3807.361328 0.5825767 3.2042265 18.5691 12.1621  4
------> CAND: 230.440237 3703.553467 0.9594637 3.1727064 16.3695 12.0819  8
------> CAND: 461.734518 4028.661377 0.5475393 0.2104775 21.9544 11.9783  2
------> CAND: 345.428224 3633.863770 0.4365987 0.0545248 16.2141 11.9192  8
------> CAND: 115.220248 3703.553467 0.9594637 3.1727064 15.3521 11.8436 16
------> CAND: 461.730626 3633.074219 0.4525914 0.0463403 21.6684 11.8081  2
------> CAND: 172.859308 3745.245605 0.3434739 3.1562498 15.9555 11.6493  8
------> CAND: 322.508635 3637.996826 0.3937891 3.1210220 15.8937 11.5848  8
------> CAND:  99.781011 4003.943115 0.9423054 3.2794671 26.5529 11.5318  1
------> CAND:  87.955697 4125.940430 0.5724517 0.2373374 15.0398 11.4323 16
------> CAND: 179.889411 5591.812012 0.6168584 3.6153078 26.2044 11.3804  1
------> CAND: 259.929041 5268.942383 1.2227575 3.6029668 15.6024 11.2819  8
------> CAND: 172.831281 7582.689453 1.1111091 3.8477118 15.5774 11.2559  8
------> CAND:  70.114702 5288.163086 0.9296084 0.5495680 15.5122 11.1882  8
------> CAND: 215.275819 3749.494385 0.5458518 0.0918304 15.5017 11.1773  8
------> CAND: 330.340881 5102.074707 1.1505760 3.5761182 17.324 11.1685  4
------> CAND: 460.880733 3703.553467 0.9594637 3.1727064 17.3183 11.1639  4
------> CAND:  35.940720 3986.560791 0.8041540 3.2748482 14.8257 11.1517 16
------> CAND: 172.867612 4960.297852 0.9802306 3.5347099 14.7898 11.1048 16
------> CAND:  40.447097 3841.880127 0.8236610 3.2238348 15.4003 11.0723  8
------> CAND: 346.668159 4839.787598 1.0315771 0.4356168 17.1927 11.064  4
------> CAND: 493.100871 3951.676025 0.5011314 3.2441452 20.3994 11.0541  2
------> CAND: 391.406240 3740.594482 0.9521883 0.0756599 15.376 11.047  8
------> CAND: 149.674500 3801.105957 0.7773432 3.2076094 17.1678 11.0442  4
------> CAND: 231.076813 5853.606934 1.2101312 0.6548814 15.3513 11.0214  8
------> CAND: 194.047192 4194.497559 0.9996308 0.2494212 14.6705 10.9492 16
------> CAND: 170.784013 3895.652832 0.7101678 3.2406676 16.9773 10.8928  4
------> CAND: 104.590753 5153.925781 0.8471044 0.5322701 16.9767 10.8924  4
------> CAND: 377.879066 4896.449707 1.0313677 0.4572138 15.1937 10.8584  8
------> CAND: 325.917548 3787.065430 0.6540605 0.1077240 15.1824 10.8467  8
------> CAND: 173.262844 4176.563477 1.0195068 0.2384520 16.9121 10.8411  4
------> CAND: 348.903052 4600.326660 0.9347963 3.4516633 15.1706 10.8346  8
------> CAND:  54.841291 4346.093750 0.8065641 0.3004361 14.5783 10.8292 16
------> CAND:  86.342329 4164.182129 1.0382638 3.3375883 14.5702 10.8186 16
------> CAND:  76.975865 5705.917969 0.9718370 0.6375706 16.877 10.8132  4
------> CAND: 210.369280 7459.202148 0.5655460 3.7305419 15.145 10.8081  8
------> CAND:  73.538926 4811.409180 0.9886250 3.5030150 14.5589 10.804 16
------> CAND:  83.203306 5441.412598 0.8773795 0.5982428 14.5494 10.7916 16
------> CAND:  46.104915 3807.835205 0.5813569 3.1986098 15.1247 10.7872  8
------> CAND: 247.091642 3656.876953 0.2614787 3.1094477 15.123 10.7854  8
------> CAND: 345.553827 3947.690674 0.6190462 3.2558990 16.8362 10.7808  4
------> CAND: 119.359679 6002.392578 0.8573328 0.7050342 14.5001 10.7277 16
------> CAND: 307.982610 4334.317383 0.9463288 0.2921414 15.042 10.7018  8
------> CAND: 130.696596 3699.445557 0.7757060 0.0659082 14.4742 10.6941 16
------> CAND:  86.385927 5143.932617 0.8495491 3.5646024 14.467 10.6848 16
------> CAND: 194.936011 3669.222656 0.6560507 3.1530128 14.4603 10.676 16
------> CAND: 160.257284 6517.626465 1.2318773 0.7711749 15.0127 10.6716  8
------> CAND: 115.268257 4020.838379 0.6443640 3.2815950 14.45 10.6627 16
------> CAND: 186.150847 4144.101562 0.7225588 0.2419820 16.6584 10.6398  4
------> CAND: 115.154852 3777.121826 0.8846657 3.2005186 14.9807 10.6386  8
------> CAND:  83.890486 5033.404785 1.1901733 3.5565205 14.4298 10.6365 16
------> CAND: 115.532178 4527.311035 1.0202039 0.3492439 14.4264 10.6321 16
------> CAND:  91.515125 3657.011963 0.2588246 0.0816515 14.962 10.6193  8
------> CAND: 115.488581 5597.963379 0.6140539 0.6471145 14.9607 10.618  8
------> CAND: 201.698819 3819.146973 0.8890172 0.1128701 19.6563 10.6133  2
------> CAND: 307.007894 4169.539551 0.8084467 0.2416762 16.6082 10.6  4
------> CAND: 115.502594 4171.015137 0.7052926 0.2523806 14.4005 10.5985 16
------> CAND: 115.223362 5891.458496 1.1055620 3.6965950 14.3906 10.5857 16
------> CAND: 160.518869 3883.334473 0.8676990 3.2398751 14.3821 10.5747 16
------> CAND: 107.250463 4236.486328 0.5030277 3.3318701 14.3801 10.5721 16
------> CAND:  88.421776 4382.407715 0.8585417 3.3923881 14.9147 10.5705  8
------> CAND: 231.073439 3833.884033 0.8472713 0.1159364 19.5709 10.5626  2
------> CAND: 459.961292 3875.691162 0.9516252 0.1339337 16.5604 10.5621  4
------> CAND: 410.226882 3729.287598 0.6388854 0.0839147 19.5671 10.5604  2
------> CAND:  75.851412 3689.502930 0.8687274 0.0590824 14.3693 10.5582 16
------> CAND: 150.389188 3620.131348 0.7143102 0.0288178 14.3644 10.5518 16
------> CAND: 351.877027 4240.412598 0.7790710 3.3551490 24.2809 10.545  1
------> CAND:  66.079854 3748.084961 0.7844560 3.1833587 14.3574 10.5428 16
------> CAND:  40.163972 4319.847656 0.4770131 0.3128709 14.3573 10.5426 16
------> CAND:  94.422147 4700.063965 0.8776004 3.4806221 14.3568 10.542 16
------> CAND: 288.851855 4061.971191 0.7309303 3.2925138 16.5242 10.5335  4
------> CAND: 208.708681 5974.313965 1.0866393 0.6955245 14.8742 10.5289  8
------> CAND: 158.192110 3791.625977 0.9691855 3.2073750 14.3446 10.5262 16
------> CAND: 123.314079 3732.227783 0.6300502 0.0806018 16.514 10.5253  4
------> CAND:  23.134722 7725.517578 0.9050654 3.8257692 14.8681 10.5226  8
------> CAND: 358.663710 4340.002441 0.8683884 3.3809593 24.221 10.5191  1
------> CAND: 403.494695 4106.712402 0.3950771 0.2468435 14.8611 10.5154  8
------> CAND: 217.140393 10543.932617 1.2995213 1.3107098 16.5012 10.5152  4
------> CAND:  57.746756 3819.792480 0.8887607 0.1093455 14.3337 10.5121 16
------> CAND: 354.566061 3705.381836 0.4484741 0.0858430 16.4864 10.5035  4
------> CAND: 325.585895 5561.083008 0.7067770 3.6218879 24.1681 10.4961  1
------> CAND: 161.051382 4722.994629 1.0309416 0.4105766 14.3172 10.4908 16
------> CAND:  38.148884 5740.330078 1.1065853 3.6755729 14.3108 10.4825 16
------> CAND: 397.132050 3635.886475 0.9706838 0.0334704 14.8111 10.4639  8
------> CAND: 230.946280 4873.897461 0.8988282 0.4495168 16.4206 10.4514  4
------> CAND: 168.722472 4711.421387 1.0308603 0.4012282 14.2779 10.44 16
------> CAND: 230.865313 3633.074219 0.4525914 0.0463403 16.4002 10.4353  4
------> CAND: 460.625636 4439.221191 1.0760818 3.4188817 16.3943 10.4306  4
------> CAND: 140.229405 5288.163086 0.9296084 0.5495680 16.3904 10.4275  4
------> CAND: 228.861902 5304.800293 0.7235614 0.5672253 14.7677 10.4193  8
------> CAND: 115.564876 5003.131836 1.1859111 0.4724650 14.2531 10.4081 16
------> CAND:  63.611663 5135.644043 0.3378268 0.5912199 14.25 10.404 16
------> CAND: 120.718728 3854.149902 0.5054179 0.1378365 14.7527 10.4039  8
------> CAND: 103.158782 4382.407715 0.8585417 3.3923881 14.7485 10.3996  8
------> CAND: 172.779638 5496.623047 0.8675172 3.6256888 14.2433 10.3954 16
------> CAND:  19.945095 4166.065430 0.6538460 0.2535660 14.7431 10.394  8
------> CAND: 231.033475 4689.772461 1.1059656 0.3988535 14.7406 10.3915  8
------> CAND:  65.525283 3919.588867 0.6836434 3.2430348 14.24 10.3912 16
------> CAND: 119.587787 5074.688477 0.9538665 3.5566256 14.2375 10.3879 16
------> CAND: 203.027766 3696.800049 0.5023478 0.0715432 16.3391 10.3869  4
[08:19:48][1499426][INFO ] Statistics: count dirty SumSpec pages 1813 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:19:48][1499426][INFO ] Data processing finished successfully!
08:19:48 (1499426): called boinc_finish(0)

</stderr_txt>
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