Task 1720751022

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[23:32:38][1092271][INFO ] Application startup - thank you for supporting Einstein@Home!
[23:32:38][1092271][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_cfbf00113_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_6_dms_200_56.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 4300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_56.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_40000_56_4300000_1_0
------> GPU usage: 0.500000
[23:32:38][1092271][INFO ] Starting data processing...
[23:32:38][1092271][INFO ] opti: No host transfer for n_steps. Use device global.
[23:32:38][1092271][INFO ] opti: No host transfer for mean. Use device global.
[23:32:38][1092271][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:32:38][1092271][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:32:38][1092271][INFO ] opti: power spectrum in fft callback (static link).
[23:32:38][1092271][INFO ] opti: __constant__ access is not uniform, bad!
[23:32:38][1092271][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[23:32:38][1092271][INFO ] CUDA global memory status (initial GPU state, including context):
[23:32:38][1092271][INFO ] No template file. Generating templates.
[23:32:38][1092271][INFO ] Template param value T_cons = 50000
[23:32:42][1092271][INFO ] Number of generated templates to be used: 50000
[23:32:42][1092271][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_6_dms_200_56.cpt
[23:32:42][1092271][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_6_dms_200_56.cpt (No such file or directory).
------> Starting from scratch...
[23:32:42][1092271][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_56.binary
[23:32:42][1092271][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_6_dms_200_DM235.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207292816
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 235.6 cm^-3 pc
------> Scale factor: 0.99134
[23:32:42][1092271][INFO ] Allocating memory for dedispersed compressed time series...
[23:32:42][1092271][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:32:42][1092271][INFO ] 8-bit allocation done
[23:32:42][1092271][INFO ] Foobar
[23:32:42][1092271][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_6_dms_200_56.binary
[23:32:42][1092271][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:32:42][1092271][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:32:42][1092271][INFO ] FftSize = 12582913
[23:32:42][1092271][INFO ] Seed for random number generator is -1041098575.
[23:32:43][1092271][INFO ] 8[23:32:43][1092271][INFO ] 9[23:32:44][1092271][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:32:44][1092271][INFO ] Normalization factor 3.97364e-08
[23:32:44][1092271][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
[23:32:44][1092271][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1298 MB (6639 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:32:44][1092271][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:32:44][1092271][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:32:44][1092271][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:33:38][1092271][INFO ] Checkpoint committed!
[23:34:38][1092271][INFO ] Checkpoint committed!
[23:35:38][1092271][INFO ] Checkpoint committed!
[23:36:38][1092271][INFO ] Checkpoint committed!
[23:37:38][1092271][INFO ] Checkpoint committed!
[23:38:38][1092271][INFO ] Checkpoint committed!
[23:39:38][1092271][INFO ] Checkpoint committed!
[23:40:38][1092271][INFO ] Checkpoint committed!
[23:41:38][1092271][INFO ] Checkpoint committed!
[23:42:39][1092271][INFO ] Checkpoint committed!
[23:43:39][1092271][INFO ] Checkpoint committed!
[23:44:39][1092271][INFO ] Checkpoint committed!
[23:45:39][1092271][INFO ] Checkpoint committed!
[23:46:39][1092271][INFO ] Checkpoint committed!
[23:46:47][1092271][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 4914.268555 0.6974639 0.6378886 21.5338 17.6092  8
------> CAND:   0.500853 5336.318359 0.5870616 0.8626488 22.5481 15.3715  4
------> CAND:   0.501112 8067.639160 1.4465009 1.3489569 25.3642 14.0116  2
------> CAND:   0.250167 4094.831299 0.0917407 1.4443074 18.0099 13.8132  8
------> CAND:   0.249648 3601.100098 0.9684066 3.0837197 17.914 13.7112  8
------> CAND:   0.249907 6693.598145 1.3912926 3.5903068 17.6363 13.4165  8
------> CAND:   0.500074 3648.917236 0.9473294 3.1005871 23.8279 13.0944  2
------> CAND:  86.390338 5786.322754 1.2019631 3.5289719 15.9966 12.7007 16
------> CAND: 450.619741 3797.166992 0.6298299 0.1921741 27.9149 12.1233  1
------> CAND: 230.293874 5217.739746 1.1597443 3.4724381 16.3274 12.0378  8
------> CAND:  86.596388 5699.272949 1.0996020 0.7940366 15.4432 11.9642 16
------> CAND: 303.996809 5367.958008 1.0983335 0.7058110 16.0321 11.7291  8
------> CAND: 486.211681 4204.641113 0.9446829 3.2721713 17.9937 11.7022  4
------> CAND:  86.597945 7298.059082 1.4364959 1.1467160 15.215 11.6627 16
------> CAND:   0.250686 8759.625977 1.2732469 1.7038157 17.9154 11.6396  4
------> CAND: 403.084671 4270.114746 0.9101899 3.2792566 17.894 11.6225  4
------> CAND:   0.166864 5823.030762 0.6636049 0.9871243 15.1055 11.5186 16
------> CAND:  92.212426 4274.533691 0.3584932 3.1091554 15.0954 11.5053 16
------> CAND:  52.829057 7126.351074 0.9923903 1.2587713 17.6411 11.421  4
------> CAND: 126.267293 4598.254883 1.0606512 0.4576779 14.9959 11.3746 16
------> CAND:   0.500334 4358.257812 1.0883476 3.3181429 20.7491 11.2617  2
------> CAND:  86.599762 6546.903320 1.3757271 0.9690558 14.9045 11.2549 16
------> CAND: 140.228367 5440.933594 0.9866092 0.7403068 14.9043 11.2545 16
------> CAND:  41.710387 3620.291504 0.7106650 3.0655093 17.4067 11.2342  4
------> CAND: 328.743343 3975.032715 0.4942174 0.3102928 20.4816 11.1029  2
------> CAND: 178.592124 3665.644287 0.2353010 0.3103360 17.2147 11.0815  4
------> CAND: 183.245902 4370.978516 0.4222110 0.5309517 14.767 11.075 16
------> CAND: 353.632347 4397.857422 1.0428091 0.3887389 15.3988 11.0707  8
------> CAND: 116.520389 4265.435547 0.7635126 0.3806875 17.1683 11.0446  4
------> CAND:  46.976088 3614.589111 0.8903930 3.0837438 14.7343 11.0324 16
------> CAND: 227.269554 5422.921387 0.8246281 0.7882284 15.3185 10.9875  8
------> CAND:  57.830577 3963.429199 0.8586368 3.1934183 14.6755 10.9557 16
------> CAND:  86.406947 3680.210205 0.5941062 3.0690863 14.6709 10.9497 16
------> CAND: 154.063060 6941.643555 1.1148251 3.5068712 14.6537 10.9273 16
------> CAND: 264.040444 3950.707031 0.8427377 3.1879835 15.2346 10.9007  8
------> CAND: 103.627196 4159.013184 0.8390777 3.2436330 15.2343 10.9005  8
------> CAND:  94.720323 5184.166504 0.9343861 0.6705012 15.2131 10.8785  8
------> CAND: 259.161672 5059.979980 0.8239992 3.3938184 15.2092 10.8745  8
------> CAND: 113.694075 4491.814941 0.3832873 0.6168343 15.1963 10.8611  8
------> CAND: 225.310000 3797.166992 0.6298299 0.1921741 20.065 10.8556  2
------> CAND: 139.424148 3770.199463 0.4984591 3.0755486 14.5963 10.8526 16
------> CAND: 228.567359 3851.292236 0.5036839 0.2470133 16.9121 10.8411  4
------> CAND: 280.461146 5750.035645 1.0825355 0.8231568 15.1589 10.8225  8
------> CAND: 116.171090 3873.650391 0.8711100 3.1717756 14.5662 10.8135 16
------> CAND:  89.107399 4294.798340 0.9060562 0.3706963 14.5542 10.7979 16
------> CAND: 201.931599 5120.618652 0.4612409 0.8641177 14.5414 10.7812 16
------> CAND: 345.521388 4591.305664 1.0602210 3.3645582 16.8171 10.7657  4
------> CAND: 343.221359 3768.288574 0.3142834 0.2986344 15.082 10.7431  8
------> CAND: 259.836136 5576.569824 1.1880730 0.7431934 15.055 10.7153  8
------> CAND: 182.816414 3727.489502 0.3826476 3.0225878 16.7504 10.7128  4
------> CAND: 294.490470 3717.274658 0.7143226 0.1453648 19.8106 10.7048  2
------> CAND: 150.299139 3668.006104 0.6803991 0.1213586 16.7384 10.7032  4
------> CAND: 432.844143 5190.136230 0.7398556 0.7235835 16.7172 10.6864  4
------> CAND: 319.370132 4037.015137 0.9178634 0.2655462 15.0254 10.6847  8
------> CAND: 211.666826 5766.560059 0.9151853 0.8594801 24.5978 10.6827  1
------> CAND:  86.378660 5079.758789 0.8187761 3.3944545 14.4632 10.6798 16
------> CAND: 185.639874 3758.738281 0.8938631 0.1454542 15.0185 10.6775  8
------> CAND:  79.874063 3730.681152 0.8837633 3.1255007 15.0119 10.6708  8
------> CAND: 461.303733 5459.996094 0.2555176 2.7343650 24.5493 10.6616  1
------> CAND:  96.206272 5031.209473 0.4847619 0.7869735 14.4474 10.6593 16
------> CAND: 222.511454 3640.670898 0.3726329 2.9939456 14.9809 10.6388  8
------> CAND: 172.258025 3840.985840 0.9602674 0.1735593 16.6448 10.6291  4
------> CAND:  76.042670 3774.312012 0.6770633 3.1131246 14.4179 10.6211 16
------> CAND:  74.177318 3687.685791 0.8704674 0.1105744 14.417 10.6199 16
------> CAND: 370.892820 3682.173096 0.5830483 3.0676980 14.9587 10.6159  8
------> CAND: 158.266329 4268.052246 0.9105144 3.2788141 14.4082 10.6085 16
------> CAND:   9.338696 4622.974609 0.9829755 3.3611929 14.948 10.6049  8
------> CAND: 141.254466 3726.998291 0.3844637 0.2336328 14.9451 10.6019  8
------> CAND:  86.484540 7830.331055 0.7016831 2.8463368 14.3913 10.5866 16
------> CAND: 114.576406 4404.144531 1.0432338 0.3909792 14.9216 10.5777  8
------> CAND:   0.499555 8690.988281 1.1070451 3.2091124 16.5701 10.5698  4
------> CAND: 363.535735 3615.900879 0.8951466 0.0740253 14.9032 10.5587  8
------> CAND: 313.003075 4305.467773 0.9475530 3.2918108 16.5493 10.5533  4
------> CAND: 403.274891 3963.581055 0.8148629 3.1884933 14.8878 10.5429  8
------> CAND: 147.113145 3794.179443 0.9963582 3.1523132 14.8833 10.5382  8
------> CAND: 103.335248 4949.794922 0.7349815 0.6394435 14.8807 10.5356  8
------> CAND: 402.703452 4367.983398 0.4265468 3.1670499 16.5236 10.533  4
------> CAND:   5.487062 5387.926270 1.0097866 0.7287995 14.3388 10.5187 16
------> CAND: 185.343774 4445.960938 0.6683460 3.2727172 16.5052 10.5184  4
------> CAND: 499.371131 3773.824463 0.9015309 3.1417823 19.4821 10.51  2
------> CAND:  86.377622 5114.595703 1.0241878 3.4400990 14.3309 10.5085 16
------> CAND: 184.390078 3720.854736 0.1396281 2.7050185 14.8501 10.5041  8
------> CAND: 446.738263 3700.898193 0.7885397 3.1065955 24.1826 10.5024  1
------> CAND:  86.595091 4894.537598 1.0287865 0.5676653 14.3237 10.4992 16
------> CAND:  88.210795 3944.472168 0.8657452 0.2316239 14.3179 10.4917 16
------> CAND:   0.167124 8109.962402 1.4478089 1.3603722 14.8359 10.4894  8
------> CAND: 461.125191 5600.673828 0.5468737 3.2825229 24.1526 10.4894  1
------> CAND: 111.544561 3737.462646 0.8309828 0.1376383 14.312 10.4841 16
------> CAND: 101.008748 6350.210449 0.3448884 2.4078035 14.3105 10.4821 16
------> CAND: 192.010045 4779.259766 1.1146482 3.4044907 14.8252 10.4784  8
------> CAND: 460.944313 4825.473633 1.0794579 3.4079416 16.4544 10.4782  4
------> CAND:  56.725847 4813.354980 1.0295619 0.5339509 14.8083 10.4611  8
------> CAND: 371.812520 4276.679688 0.3541777 3.1058700 16.4264 10.456  4
------> CAND: 161.159856 3921.016357 0.9719570 0.2112064 14.2891 10.4544 16
------> CAND: 279.769813 4519.651367 1.0190467 3.3459129 16.4104 10.4433  4
------> CAND: 233.041038 4265.435547 0.7635126 0.3806875 24.0358 10.4386  1
------> CAND:  28.949025 4941.164062 1.1341345 0.5683413 14.276 10.4376 16
------> CAND:  82.326684 4148.462891 0.8141732 0.3245944 14.7833 10.4354  8
------> CAND: 318.695148 3720.291504 0.6853062 3.0968254 14.7823 10.4343  8
------> CAND: 460.587748 5217.739746 1.1597443 3.4724381 16.3978 10.4333  4
[23:46:47][1092271][INFO ] Statistics: count dirty SumSpec pages 266716 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:46:47][1092271][INFO ] Data processing finished successfully!
23:46:47 (1092271): called boinc_finish(0)

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