Task 1733356761

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[19:52:30][3978000][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:52:30][3978000][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_119.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 3400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_119.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_119_3400000_0_0
------> GPU usage: 0.500000
[19:52:30][3978000][INFO ] Starting data processing...
[19:52:30][3978000][INFO ] opti: No host transfer for n_steps. Use device global.
[19:52:30][3978000][INFO ] opti: No host transfer for mean. Use device global.
[19:52:30][3978000][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:52:30][3978000][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:52:30][3978000][INFO ] opti: power spectrum in fft callback (static link).
[19:52:30][3978000][INFO ] opti: __constant__ access is not uniform, bad!
[19:52:30][3978000][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[19:52:30][3978000][INFO ] CUDA global memory status (initial GPU state, including context):
[19:52:30][3978000][INFO ] No template file. Generating templates.
[19:52:30][3978000][INFO ] Template param value T_cons = 50000
[19:52:33][3978000][INFO ] Number of generated templates to be used: 50000
[19:52:33][3978000][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_119.cpt
[19:52:33][3978000][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_119.cpt (No such file or directory).
------> Starting from scratch...
[19:52:33][3978000][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_119.binary
[19:52:33][3978000][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_DM241.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614361187
------> 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: 241.9 cm^-3 pc
------> Scale factor: 1.09211
[19:52:33][3978000][INFO ] Allocating memory for dedispersed compressed time series...
[19:52:33][3978000][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:52:33][3978000][INFO ] 8-bit allocation done
[19:52:33][3978000][INFO ] Foobar
[19:52:33][3978000][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_119.binary
[19:52:33][3978000][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:52:33][3978000][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:52:33][3978000][INFO ] FftSize = 12582913
[19:52:34][3978000][INFO ] Seed for random number generator is 1076874909.
[19:52:35][3978000][INFO ] 8[19:52:35][3978000][INFO ] 9[19:52:35][3978000][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:52:36][3978000][INFO ] Normalization factor 3.97364e-08
[19:52:36][3978000][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
[19:52:36][3978000][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:52:36][3978000][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:52:36][3978000][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:52:36][3978000][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:53:30][3978000][INFO ] Checkpoint committed!
[19:54:30][3978000][INFO ] Checkpoint committed!
[19:55:30][3978000][INFO ] Checkpoint committed!
[19:56:30][3978000][INFO ] Checkpoint committed!
[19:57:30][3978000][INFO ] Checkpoint committed!
[19:58:30][3978000][INFO ] Checkpoint committed!
[19:59:30][3978000][INFO ] Checkpoint committed!
[20:00:30][3978000][INFO ] Checkpoint committed!
[20:01:31][3978000][INFO ] Checkpoint committed!
[20:02:31][3978000][INFO ] Checkpoint committed!
[20:03:31][3978000][INFO ] Checkpoint committed!
[20:04:25][3978000][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.538591 6156.118164 0.9150120 2.8889778 17.89 13.6858  8
------> CAND: 115.250611 4250.640137 0.6383238 2.9940493 16.4843 13.356 16
------> CAND:  92.368651 3802.138184 0.7874767 0.3091155 15.5371 12.0886 16
------> CAND: 275.959181 3934.780029 0.7889049 3.0347829 18.4022 12.0286  4
------> CAND: 475.272592 3870.403076 0.5051050 2.8894989 21.8538 11.9184  2
------> CAND: 391.968337 4249.557617 0.4954286 0.7488309 27.4248 11.9104  1
------> CAND:  22.125751 5069.699219 0.7723318 3.0497684 15.1357 11.5583 16
------> CAND: 241.165231 3800.191895 0.8099113 0.2974631 15.8394 11.5283  8
------> CAND: 157.839696 4738.213379 0.5957367 0.9735023 15.0868 11.494 16
------> CAND: 248.414620 4325.623535 0.5389492 2.9235675 15.7787 11.4651  8
------> CAND: 345.732629 4736.641602 0.8690158 3.1318381 17.6798 11.4518  4
------> CAND: 172.744605 5189.919434 1.1447960 3.2287138 15.7577 11.4433  8
------> CAND: 282.047525 6891.906738 1.1021545 1.9082135 15.6407 11.3217  8
------> CAND: 482.008152 3867.941406 0.1897279 2.0259469 17.4232 11.2474  4
------> CAND:  86.405130 4024.794189 0.6016492 2.9666348 15.5566 11.2344  8
------> CAND: 192.803105 3867.941406 0.1897279 2.0259469 14.8875 11.2326 16
------> CAND: 115.265922 3695.667969 0.8265256 2.9927893 14.8809 11.2239 16
------> CAND: 375.627305 3723.056885 0.6897789 2.9606881 17.3493 11.1885  4
------> CAND:  74.885778 4357.902832 0.8208392 3.0985913 17.308 11.1557  4
------> CAND: 127.280936 3729.740967 0.8513698 3.0034134 14.8058 11.1257 16
------> CAND:  32.527916 4682.749023 0.5196223 1.0185384 14.805 11.1247 16
------> CAND: 413.938901 3934.780029 0.7889049 3.0347829 20.4585 11.0892  2
------> CAND: 230.569213 4608.064941 0.4183943 2.6796379 17.2116 11.0791  4
------> CAND: 153.948875 4006.258789 1.0131382 3.1038799 14.755 11.0594 16
------> CAND: 432.741896 3880.151611 0.9200783 0.3183302 17.1615 11.0392  4
------> CAND:  43.510862 3806.726318 0.8040205 3.0136943 17.1605 11.0384  4
------> CAND: 400.652292 4041.642090 0.8467690 0.4193297 15.3543 11.0246  8
------> CAND: 195.984168 4249.557617 0.4954286 0.7488309 20.3205 11.0073  2
------> CAND: 319.572808 4791.719238 1.1126620 3.2223780 15.321 10.9901  8
------> CAND:  86.416289 4107.517090 0.5421726 2.9304891 14.6939 10.9798 16
------> CAND: 224.644359 5883.026367 1.1488644 3.1729169 15.3091 10.9778  8
------> CAND: 440.876989 4517.012207 0.6417148 3.0016394 25.2509 10.9663  1
------> CAND: 115.248535 4904.734863 0.9232657 3.1543400 14.6821 10.9643 16
------> CAND: 279.908391 4519.259766 0.6399735 3.0001769 15.2788 10.9465  8
------> CAND: 499.008337 4653.266113 0.8878295 3.1395857 17.0015 10.9121  4
------> CAND:  39.575406 3963.980225 0.6380110 2.9738107 14.6408 10.9105 16
------> CAND: 264.858677 3613.976807 0.9659777 0.1603348 15.2376 10.9038  8
------> CAND:  65.725884 4221.035645 0.7237099 3.0464668 14.6356 10.9037 16
------> CAND: 440.630455 3765.828857 0.7497377 2.9848650 20.1301 10.8943  2
------> CAND:  51.203751 4604.962891 1.0128936 0.6507965 14.613 10.8743 16
------> CAND: 127.548231 4399.686523 0.6518368 0.7088764 14.6106 10.8712 16
------> CAND:  88.883702 3775.743408 0.8656085 0.2737527 14.6065 10.8659 16
------> CAND:  86.399940 4395.403809 0.6551681 3.0060756 14.6056 10.8648 16
------> CAND: 230.524577 5649.221680 0.8953698 3.0414107 15.1987 10.8636  8
------> CAND: 101.082968 3995.610352 0.7108185 0.4415953 14.6046 10.8634 16
------> CAND: 185.102690 3762.036865 0.3571614 2.7213700 14.5813 10.8331 16
------> CAND: 291.643914 4334.811523 0.7487245 3.0587344 15.166 10.8298  8
------> CAND: 345.991100 5700.923828 0.5827080 2.1682851 16.884 10.8188  4
------> CAND: 288.068137 3739.910889 0.9635187 3.0288043 15.1347 10.7975  8
------> CAND: 281.060612 3950.239746 0.7775198 0.3912149 16.8431 10.7863  4
------> CAND: 245.707939 3900.091309 0.5944660 2.9432764 15.1177 10.78  8
------> CAND:  57.854192 4740.394531 0.9461359 3.1576104 14.5377 10.7764 16
------> CAND: 230.602690 4458.321289 0.4061655 2.7059503 15.0968 10.7584  8
------> CAND:  99.782568 3996.280518 0.9944156 3.0981131 16.8052 10.7562  4
------> CAND: 168.202935 4780.922363 0.6608084 0.9348435 14.5071 10.7368 16
------> CAND: 245.549638 3703.724854 0.4943596 2.8565204 15.0536 10.7138  8
------> CAND:  68.426595 5165.724609 0.9584729 0.9453639 15.0437 10.7035  8
------> CAND: 118.969636 6752.100586 1.3222978 1.5341518 16.7168 10.6861  4
------> CAND: 460.777189 4117.616699 1.0495592 3.1283422 16.697 10.6704  4
------> CAND:  76.856750 4170.400879 0.4410827 2.8245833 14.446 10.6574 16
------> CAND: 115.547749 5917.981934 1.1301352 1.2299086 14.4395 10.649 16
------> CAND:  86.425631 4962.804199 0.5144159 2.7291772 14.4357 10.6442 16
------> CAND: 354.277227 3983.299805 0.8197351 3.0478702 14.9685 10.626  8
------> CAND: 249.504039 4653.266113 0.8878295 3.1395857 14.9575 10.6146  8
------> CAND:  99.914917 3628.765869 0.5356296 2.8697166 14.4125 10.6141 16
------> CAND: 201.204455 4133.905762 0.9897542 3.1225271 14.412 10.6134 16
------> CAND: 168.650329 3767.585938 0.8867267 3.0206633 14.4087 10.6091 16
------> CAND:  91.819789 4032.060791 0.9959351 0.3767893 14.9441 10.6008  8
------> CAND: 172.767441 4434.981934 0.7907916 3.0831087 14.9392 10.5958  8
------> CAND: 268.021834 3747.906738 0.3724112 0.5130985 14.9354 10.5919  8
------> CAND: 493.981905 4400.277832 0.3171938 2.4510877 19.6003 10.5801  2
------> CAND: 230.586341 4443.324707 0.3512271 2.5364244 16.5737 10.5727  4
------> CAND:  86.419922 3913.403076 0.5709376 2.9377208 14.3781 10.5695 16
------> CAND: 115.284606 4608.064941 0.4183943 2.6796379 14.8947 10.55  8
------> CAND: 287.137538 3652.299316 0.8639094 0.2007613 14.8882 10.5433  8
------> CAND: 120.582745 3800.191895 0.8099113 0.2974631 14.3573 10.5427 16
------> CAND: 345.729515 5423.071289 1.0276912 3.1598580 16.5355 10.5424  4
------> CAND: 114.569659 6083.999512 0.8559190 2.8363588 14.3523 10.5361 16
------> CAND:  34.809520 3658.332520 0.7696014 0.2303764 14.349 10.5319 16
------> CAND:  86.426410 3722.674805 0.4150820 2.7999897 14.3421 10.523 16
------> CAND:  83.671720 4057.478516 1.0020561 3.1116414 14.3366 10.5159 16
------> CAND:  76.858567 4415.459961 0.5320323 2.8979249 14.3352 10.514 16
------> CAND:  25.960517 4807.344238 0.7729197 0.8634852 14.3299 10.5072 16
------> CAND:  61.591643 3875.967285 0.9209994 0.3158781 14.3284 10.5053 16
------> CAND: 230.883219 3623.802490 0.6493899 0.2428311 16.4812 10.4994  4
------> CAND: 102.473937 3939.137207 0.9871862 3.0808876 14.8423 10.496  8
------> CAND: 115.184695 5659.216309 1.2643354 3.2455394 14.8374 10.491  8
------> CAND: 312.992175 3997.937500 0.5144801 2.9048557 14.8351 10.4886  8
------> CAND:  86.355304 4005.549072 0.9763185 3.0921404 14.3098 10.4812 16
------> CAND: 166.435158 4352.979492 1.0327795 3.1644516 19.4261 10.4768  2
------> CAND: 215.937568 3997.232910 0.8128157 3.0529349 16.4493 10.4741  4
------> CAND: 230.501481 4684.086426 0.9526652 3.1590564 14.8119 10.4648  8
------> CAND: 134.445984 6122.270996 0.9256351 2.9183943 14.2965 10.4641 16
------> CAND: 345.445612 4651.040527 1.0592604 3.1992774 19.3813 10.4503  2
------> CAND: 202.010749 3698.773682 0.8210579 0.2407751 14.2805 10.4434 16
------> CAND: 382.176537 4404.458008 0.9291702 3.1351547 16.4103 10.4433  4
------> CAND:  86.405649 4318.145996 0.5452101 2.9199021 14.2758 10.4374 16
------> CAND:  74.940275 4344.334473 0.6922119 3.0290742 16.3984 10.4338  4
------> CAND:  22.578854 3717.365479 0.4513755 2.8252158 14.266 10.4246 16
------> CAND: 199.661413 3705.438477 0.7917669 0.2521180 14.2572 10.4133 16
[20:04:25][3978000][INFO ] Statistics: count dirty SumSpec pages 1679 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:04:25][3978000][INFO ] Data processing finished successfully!
20:04:25 (3978000): called boinc_finish(0)

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