Task 1733310656

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:04:52][3473871][INFO ] Application startup - thank you for supporting Einstein@Home!
[11:04:52][3473871][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_4.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 3550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_4.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_4_3550000_1_0
------> GPU usage: 0.500000
[11:04:52][3473871][INFO ] Starting data processing...
[11:04:52][3473871][INFO ] opti: No host transfer for n_steps. Use device global.
[11:04:52][3473871][INFO ] opti: No host transfer for mean. Use device global.
[11:04:52][3473871][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:04:52][3473871][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:04:52][3473871][INFO ] opti: power spectrum in fft callback (static link).
[11:04:52][3473871][INFO ] opti: __constant__ access is not uniform, bad!
[11:04:52][3473871][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[11:04:52][3473871][INFO ] CUDA global memory status (initial GPU state, including context):
[11:04:52][3473871][INFO ] No template file. Generating templates.
[11:04:52][3473871][INFO ] Template param value T_cons = 50000
[11:04:55][3473871][INFO ] Number of generated templates to be used: 50000
[11:04:55][3473871][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_4.cpt
[11:04:55][3473871][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_4.cpt (No such file or directory).
------> Starting from scratch...
[11:04:55][3473871][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_4.binary
[11:04:55][3473871][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_DM230.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614549977
------> 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: 230.4 cm^-3 pc
------> Scale factor: 1.09189
[11:04:55][3473871][INFO ] Allocating memory for dedispersed compressed time series...
[11:04:55][3473871][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:04:55][3473871][INFO ] 8-bit allocation done
[11:04:55][3473871][INFO ] Foobar
[11:04:55][3473871][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_4.binary
[11:04:55][3473871][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:04:55][3473871][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:04:55][3473871][INFO ] FftSize = 12582913
[11:04:55][3473871][INFO ] Seed for random number generator is 1101082721.
[11:04:56][3473871][INFO ] 8[11:04:56][3473871][INFO ] 9[11:04:57][3473871][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:04:57][3473871][INFO ] Normalization factor 3.97364e-08
[11:04:57][3473871][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
[11:04:57][3473871][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
[11:04:57][3473871][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:04:57][3473871][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:04:57][3473871][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:05:52][3473871][INFO ] Checkpoint committed!
[11:06:52][3473871][INFO ] Checkpoint committed!
[11:07:52][3473871][INFO ] Checkpoint committed!
[11:08:52][3473871][INFO ] Checkpoint committed!
[11:09:52][3473871][INFO ] Checkpoint committed!
[11:10:52][3473871][INFO ] Checkpoint committed!
[11:11:52][3473871][INFO ] Checkpoint committed!
[11:12:52][3473871][INFO ] Checkpoint committed!
[11:13:52][3473871][INFO ] Checkpoint committed!
[11:14:52][3473871][INFO ] Checkpoint committed!
[11:15:52][3473871][INFO ] Checkpoint committed!
[11:15:53][3473871][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  55.706495 5765.126465 1.2806011 1.0291626 17.6777 14.982 16
------> CAND:  86.373989 4522.629395 0.8466061 3.1462719 15.5729 12.1361 16
------> CAND: 175.837694 3626.583496 0.5808952 2.9175732 15.4341 11.9521 16
------> CAND: 108.882775 4628.190918 0.4132886 1.0990953 15.4175 11.9301 16
------> CAND: 172.757061 4270.970215 0.7853052 3.1087835 16.1674 11.8705  8
------> CAND:  81.952732 4983.208496 1.0010406 3.2186179 15.2585 11.72 16
------> CAND: 459.194702 5370.335449 0.5444983 2.7179277 17.9915 11.7004  4
------> CAND: 279.770073 4546.697266 1.0146949 3.2022569 15.8114 11.4992  8
------> CAND:  97.787721 4134.129883 0.8400394 0.4390987 15.0716 11.4739 16
------> CAND: 230.364460 3660.986572 0.7786599 2.9915659 15.7291 11.4136  8
------> CAND: 395.248273 7136.479980 1.0839275 2.7181454 15.5857 11.2646  8
------> CAND: 352.138093 4712.439941 0.5117741 0.9758458 15.5719 11.2502  8
------> CAND:  68.254281 4669.289551 1.0609715 0.6359169 15.5622 11.2401  8
------> CAND: 104.349669 4314.755371 0.9703973 3.1694589 15.4896 11.1648  8
------> CAND: 259.188142 4158.671387 0.8306398 3.1039724 17.2837 11.1364  4
------> CAND: 172.814153 3975.023193 0.5086628 2.9391844 14.7965 11.1135 16
------> CAND: 431.957400 4442.516113 0.7929516 3.1198254 17.2162 11.0827  4
------> CAND:  80.193000 3792.116211 0.8373184 3.0390122 14.7456 11.0472 16
------> CAND: 230.459700 6520.009277 1.3439637 3.2341168 15.3566 11.027  8
------> CAND: 325.448615 4465.498047 0.3483030 2.6549432 15.3432 11.0131  8
------> CAND:  86.444835 3682.145264 0.2267757 2.5006540 14.6969 10.9836 16
------> CAND: 299.807294 3814.717285 0.6066011 0.3458003 17.0358 10.9393  4
------> CAND: 230.408317 4795.454102 0.9430272 3.1943777 20.1836 10.926  2
------> CAND: 115.229850 6520.009277 1.3439637 3.2341168 14.625 10.8899 16
------> CAND: 203.221100 4172.627930 0.5789871 0.5802051 14.6243 10.889 16
------> CAND: 461.873096 3766.898682 0.7277226 0.2798904 16.9455 10.8676  4
------> CAND: 379.741822 4175.331055 0.6601223 3.0462916 15.2002 10.8651  8
------> CAND: 169.766477 3659.469971 0.2779390 0.5381393 14.6029 10.8612 16
------> CAND: 144.090382 5945.743652 0.6820558 2.6941020 15.188 10.8525  8
------> CAND:  86.438866 3693.339844 0.2159046 2.4562330 14.5895 10.8437 16
------> CAND: 134.368650 3854.154297 0.8089566 0.3017367 14.5864 10.8398 16
------> CAND: 189.870911 4175.331055 0.6601223 3.0462916 14.5637 10.8102 16
------> CAND: 246.466744 4401.487305 0.9319002 0.5433859 15.14 10.803  8
------> CAND: 345.616109 4902.708984 0.7907224 3.1215963 16.8383 10.7825  4
------> CAND: 115.201564 4863.172363 1.0685450 3.2386959 14.5362 10.7746 16
------> CAND: 400.755057 4092.849854 0.7253929 0.4551829 15.1098 10.7717  8
------> CAND: 230.587379 3694.406982 0.5229048 2.9101784 15.1069 10.7688  8
------> CAND: 166.420885 4060.624023 1.0402485 3.1397741 14.5307 10.7674 16
------> CAND: 403.346516 4407.184082 0.8072351 3.1298628 19.9056 10.761  2
------> CAND: 346.578888 4195.263184 0.9906213 0.4317253 16.8089 10.7592  4
------> CAND: 134.476606 3920.990967 0.6956787 3.0267572 14.524 10.7586 16
------> CAND: 164.170682 4320.642090 0.2441743 2.1844165 14.5122 10.7433 16
------> CAND:  84.273262 3750.614258 0.7938727 0.2490116 14.5044 10.7332 16
------> CAND: 374.783641 6955.348145 1.0057216 2.7032557 16.7521 10.7141  4
------> CAND: 279.985465 3991.761719 0.3977742 2.8348186 16.7504 10.7127  4
------> CAND: 431.795207 4477.773438 0.9216997 3.1751330 19.7789 10.6859  2
------> CAND:  86.454696 3874.280273 0.1715416 2.0213525 14.4651 10.6822 16
------> CAND: 115.051308 4156.371094 0.9336234 3.1362658 16.685 10.6609  4
------> CAND: 172.829205 4268.492188 0.4833634 2.9126596 16.6709 10.6497  4
------> CAND:  86.584970 4274.537598 0.6254526 0.6106859 14.9832 10.6412  8
------> CAND: 299.807034 3814.717285 0.6066011 0.3458003 16.6546 10.6368  4
------> CAND: 230.595683 5770.599609 0.8790371 3.0788233 14.9675 10.625  8
------> CAND: 156.106694 4069.465088 0.8380311 3.0972054 14.4208 10.6249 16
------> CAND: 126.546266 5384.869141 0.5390817 1.4574875 14.4123 10.6138 16
------> CAND: 275.784531 3756.805664 0.7449476 0.2692548 19.64 10.6036  2
------> CAND: 432.368722 7104.671387 1.3189541 3.0332963 16.6121 10.6031  4
------> CAND: 403.238300 4787.443848 0.9440362 3.1945415 14.9456 10.6024  8
------> CAND:  86.426669 5101.409180 0.7059240 3.0399826 14.9402 10.5968  8
------> CAND: 262.681914 4907.931641 1.0055070 0.7593130 14.9333 10.5897  8
------> CAND: 345.495956 4362.293457 0.8230324 3.1317079 16.5882 10.5842  4
------> CAND: 115.251908 3783.951172 0.8261397 3.0345051 14.8964 10.5517  8
------> CAND: 308.244715 4422.438965 0.3005539 2.5055954 14.8875 10.5426  8
------> CAND:  13.433491 4895.992188 0.5300226 1.0793469 14.3505 10.5338 16
------> CAND: 302.497365 5034.389648 0.6621242 3.0095394 16.5221 10.5318  4
------> CAND:  24.870060 3864.842041 0.7783863 3.0414431 19.5161 10.5301  2
------> CAND:  22.951249 5283.358398 1.1529135 0.8725589 14.3265 10.5028 16
------> CAND: 257.623302 5354.939453 0.6718886 2.9674480 14.8467 10.5005  8
------> CAND: 336.576367 4071.125000 0.6419755 3.0266759 14.8439 10.4977  8
------> CAND: 132.731666 4812.781250 0.8547189 0.7755691 16.4756 10.495  4
------> CAND:  86.433936 3658.487793 0.2984092 2.6815262 14.3148 10.4877 16
------> CAND: 353.711497 5736.217285 0.9729434 1.1549574 14.8315 10.4849  8
------> CAND:  76.803032 5550.426270 1.0458349 3.2214365 14.3112 10.483 16
------> CAND: 110.879698 5118.343750 0.8141795 3.1204698 14.3083 10.4793 16
------> CAND: 259.318416 4615.941895 0.4407420 2.8176634 24.118 10.4743  1
------> CAND: 216.157372 5363.191406 0.5517655 2.7396519 19.4034 10.4633  2
------> CAND: 272.749312 3837.095947 0.5520411 0.3921768 14.8053 10.458  8
------> CAND:  98.139615 6173.161621 1.3221982 3.2661984 16.4222 10.4527  4
------> CAND: 414.399270 4655.625488 0.8916007 0.6764293 16.418 10.4494  4
------> CAND: 137.892266 3756.805664 0.7449476 0.2692548 19.3771 10.4477  2
------> CAND:  29.938274 4151.843262 0.9090795 3.1296008 14.795 10.4474  8
------> CAND: 145.777711 4613.435059 0.4446412 2.8251917 14.278 10.4402 16
------> CAND: 112.401719 7178.684082 1.1621076 2.8371155 14.2714 10.4316 16
------> CAND: 161.524726 5891.327637 1.2924155 3.2968380 14.2624 10.42 16
------> CAND:  61.222362 3987.474609 0.7222425 0.3993101 14.2616 10.419 16
------> CAND: 115.250870 4523.564453 0.6466019 3.0432892 14.2603 10.4173 16
------> CAND: 346.018608 5157.317383 0.5536641 2.8555861 16.3643 10.4069  4
------> CAND: 137.948060 4638.475098 0.5666316 0.8636648 14.2398 10.3908 16
------> CAND: 483.652143 4298.254395 0.6030124 0.6387859 16.3402 10.3878  4
------> CAND: 115.209349 5100.284180 0.9920034 3.2137427 14.2182 10.363 16
------> CAND: 172.877473 3693.339844 0.2159046 2.4562330 14.7076 10.3575  8
------> CAND:  65.330651 5178.273438 1.0729305 0.8554068 14.2138 10.3573 16
------> CAND: 259.151551 4736.215332 0.8735200 3.1654778 19.2122 10.3501  2
------> CAND:  76.882961 5145.888184 0.4083697 2.4240458 14.2056 10.3467 16
------> CAND: 103.667939 4036.681641 0.3788139 2.8074474 19.2034 10.3449  2
------> CAND: 160.430636 4206.152344 0.6323078 3.0344570 14.2039 10.3445 16
------> CAND:  27.575443 3755.645996 0.5631995 0.3357062 14.6899 10.3394  8
------> CAND: 345.739376 5400.209961 0.8049980 3.0898371 14.6828 10.332  8
------> CAND: 350.456993 4292.650879 0.6796156 3.0579152 14.6816 10.3309  8
------> CAND: 100.272780 4541.981445 0.8411484 3.1452339 14.193 10.3305 16
------> CAND:  86.369577 4110.214844 0.7906663 3.0897996 14.1885 10.3247 16
[11:15:53][3473871][INFO ] Statistics: count dirty SumSpec pages 1788 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:15:53][3473871][INFO ] Data processing finished successfully!
11:15:53 (3473871): called boinc_finish(0)

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