Task 1694831434

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[20:40:27][1570461][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_65.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 4950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_65.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_65_4950000_0_0
------> GPU usage: 0.330000
[20:40:27][1570461][INFO ] Starting data processing...
[20:40:27][1570461][INFO ] opti: No host transfer for n_steps. Use device global.
[20:40:27][1570461][INFO ] opti: No host transfer for mean. Use device global.
[20:40:27][1570461][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:40:27][1570461][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:40:27][1570461][INFO ] opti: power spectrum in fft callback (static link).
[20:40:27][1570461][INFO ] opti: __constant__ access is not uniform, bad!
[20:40:27][1570461][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[20:40:27][1570461][INFO ] CUDA global memory status (initial GPU state, including context):
[20:40:27][1570461][INFO ] No template file. Generating templates.
[20:40:27][1570461][INFO ] Template param value T_cons = 50000
[20:40:30][1570461][INFO ] Number of generated templates to be used: 50000
[20:40:30][1570461][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_65.cpt
[20:40:30][1570461][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_65.cpt (No such file or directory).
------> Starting from scratch...
[20:40:30][1570461][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_65.binary
[20:40:30][1570461][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM236.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208057512
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 236.5 cm^-3 pc
------> Scale factor: 1.03776
[20:40:30][1570461][INFO ] Allocating memory for dedispersed compressed time series...
[20:40:30][1570461][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:40:30][1570461][INFO ] 8-bit allocation done
[20:40:30][1570461][INFO ] Foobar
[20:40:30][1570461][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_65.binary
[20:40:31][1570461][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:40:31][1570461][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:40:31][1570461][INFO ] FftSize = 12582913
[20:40:31][1570461][INFO ] Seed for random number generator is -1049186465.
[20:40:32][1570461][INFO ] 8[20:40:32][1570461][INFO ] 9[20:40:33][1570461][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:40:33][1570461][INFO ] Normalization factor 3.97364e-08
[20:40:33][1570461][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
[20:40:33][1570461][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:40:33][1570461][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:40:33][1570461][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:40:33][1570461][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -374.68725586, mean= -0.00002233  -0.00002233
[20:40:33][1570461][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:41:27][1570461][INFO ] Checkpoint committed!
[20:42:27][1570461][INFO ] Checkpoint committed!
[20:43:27][1570461][INFO ] Checkpoint committed!
[20:44:27][1570461][INFO ] Checkpoint committed!
[20:45:27][1570461][INFO ] Checkpoint committed!
[20:46:27][1570461][INFO ] Checkpoint committed!
[20:47:27][1570461][INFO ] Checkpoint committed!
[20:48:28][1570461][INFO ] Checkpoint committed!
[20:49:28][1570461][INFO ] Checkpoint committed!
[20:50:28][1570461][INFO ] Checkpoint committed!
[20:51:28][1570461][INFO ] Checkpoint committed!
[20:52:28][1570461][INFO ] Checkpoint committed!
[20:53:28][1570461][INFO ] Checkpoint committed!
[20:54:03][1570461][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 10111.332031 1.4786229 4.1108389 21.0995 17.1366  8
------> CAND:   0.249907 3724.325195 0.9025976 3.1940289 20.7833 16.7932  8
------> CAND:   0.500074 3645.648682 0.9376030 3.1612611 29.7455 16.6351  2
------> CAND:   0.250426 4946.775879 0.7521232 0.4373868 19.1097 14.9877  8
------> CAND:   0.500853 3686.854004 0.1705549 0.0370045 24.613 13.5629  2
------> CAND:   0.249648 3820.734863 0.2387010 3.2323420 16.1552 12.9131 16
------> CAND:  87.284607 5290.913086 0.5960001 0.5020079 15.797 12.4341 16
------> CAND: 234.786756 3668.280762 0.6609937 3.1708312 16.6576 12.384  8
------> CAND: 230.359011 3875.056396 0.9811448 3.2530897 18.69 12.2589  4
------> CAND:   0.166605 3645.648682 0.9376030 3.1612611 16.4657 12.1827  8
------> CAND: 402.222841 5305.427246 1.0219604 3.6465244 18.399 12.026  4
------> CAND:  86.373470 4675.633789 1.1045141 3.5029557 15.1954 11.6368 16
------> CAND:   1.000148 3611.561035 0.9497495 3.1466210 17.8031 11.55  4
------> CAND: 345.728736 3729.198730 0.8557686 3.1960132 17.802 11.5492  4
------> CAND:  99.906613 3697.922852 0.8113567 3.1831880 15.8406 11.5295  8
------> CAND: 102.934825 3755.024414 0.7556757 0.0648496 15.1016 11.5134 16
------> CAND:  86.590160 4748.518555 0.8427498 0.3799266 14.9101 11.2622 16
------> CAND:  31.441091 3858.261719 0.9806068 3.2467375 15.5148 11.1909  8
------> CAND: 259.073180 5080.151367 1.1006482 3.5992594 17.3372 11.1789  4
------> CAND: 101.930006 3772.209229 0.4995416 0.0717102 14.8082 11.1289 16
------> CAND: 277.438383 3780.478271 0.8665944 0.0787593 17.2669 11.123  4
------> CAND: 435.134571 4047.284668 0.2295838 3.3151886 20.4977 11.1124  2
------> CAND:  33.120115 5274.363281 0.6776841 3.6402469 15.4282 11.1011  8
------> CAND: 129.009267 4137.440430 0.8934385 0.2040416 14.785 11.0986 16
------> CAND: 169.661376 3618.276611 0.8279034 0.0113942 15.4238 11.0966  8
------> CAND: 103.073403 5301.260254 0.5908309 3.6456866 14.7396 11.0393 16
------> CAND: 230.953027 4794.143066 0.6251276 0.4019187 15.3499 11.0201  8
------> CAND: 273.597907 4550.931641 0.2993172 3.4507728 15.3394 11.0092  8
------> CAND: 259.643581 4631.273438 0.6363357 0.3592183 17.1024 10.9923  4
------> CAND: 259.679912 4243.081055 0.7780446 0.2440070 20.2255 10.9508  2
------> CAND: 462.020498 5693.729492 1.2808837 0.5776218 17.0296 10.9344  4
------> CAND: 259.722731 3797.717529 0.6049945 0.0872537 15.2331 10.8992  8
------> CAND: 115.469117 5904.760742 0.8785359 0.6272880 14.6167 10.8792 16
------> CAND: 279.876731 5217.874023 0.7977119 3.6286397 15.1976 10.8625  8
------> CAND: 194.404536 6257.366699 1.2229916 3.8086755 16.8996 10.8312  4
------> CAND: 115.179505 3875.056396 0.9811448 3.2530897 15.1623 10.826  8
------> CAND: 144.234669 5457.777344 0.4671904 0.5346847 15.132 10.7947  8
------> CAND: 338.987467 3646.405518 0.3292291 0.0199905 15.1043 10.7661  8
------> CAND: 335.976122 3869.899170 0.9080752 0.1134117 15.1034 10.7651  8
------> CAND: 115.545413 5615.973633 1.1998291 0.5638709 15.1004 10.7621  8
------> CAND:  86.550196 4395.809082 0.7054387 0.2843740 14.5255 10.7607 16
------> CAND:  86.387224 4560.068359 0.7244486 3.4723051 14.508 10.7379 16
------> CAND: 197.216318 4303.863770 0.8765116 3.3984842 16.7797 10.736  4
------> CAND: 398.083930 6586.551270 0.5240697 0.7122489 15.0599 10.7203  8
------> CAND:  68.843367 3638.993652 0.3743032 0.0246169 14.4875 10.7113 16
------> CAND: 115.540483 4802.864746 0.9891865 0.4001745 14.4867 10.7102 16
------> CAND: 189.337879 3713.126465 0.7067000 3.1894495 14.4779 10.6988 16
------> CAND: 147.349039 3850.164307 0.3729874 0.1020624 14.4686 10.6868 16
------> CAND: 204.988877 9892.412109 1.4804941 1.0387098 16.7107 10.6813  4
------> CAND: 100.329353 4243.926270 0.9772835 3.3799279 15.0217 10.6809  8
------> CAND:  60.943130 4330.150391 0.4092118 0.2648679 15.0111 10.6699  8
------> CAND: 269.768330 9408.205078 1.5123345 0.9697394 15.0109 10.6697  8
------> CAND: 141.849521 4040.737549 0.8559859 0.1759931 14.4466 10.6582 16
------> CAND: 115.509601 5434.243652 0.8800766 0.5412243 14.4453 10.6566 16
------> CAND: 159.597092 4170.592285 0.9484445 0.2149058 14.9881 10.6463  8
------> CAND: 297.379845 3731.739502 0.3722503 0.0638948 14.981 10.6389  8
------> CAND: 323.827201 3620.138184 0.7478436 3.1503308 14.968 10.6255  8
------> CAND: 448.102503 3642.874023 0.3441037 0.0269826 16.6368 10.6227  4
------> CAND: 134.136909 3809.509766 0.9540448 0.0863883 14.9605 10.6178  8
------> CAND: 124.006709 5301.144043 0.6668264 0.5175803 14.9561 10.6133  8
------> CAND: 129.916252 4638.101562 1.1005089 0.3570585 14.95 10.6069  8
------> CAND:   0.499296 5089.632324 0.0138311 3.6013329 16.609 10.6006  4
------> CAND: 172.864498 3729.198730 0.8557686 3.1960132 14.9405 10.5971  8
------> CAND: 271.011898 3663.375977 0.9565961 3.1687672 19.582 10.5692  2
------> CAND: 289.646991 5725.441895 1.1070390 0.5831229 16.5573 10.5597  4
------> CAND: 330.531361 5308.490723 0.7240978 3.6471395 14.8925 10.5478  8
------> CAND: 146.587120 3741.772949 0.7933356 0.0595163 14.8909 10.546  8
------> CAND: 316.695630 3812.487793 0.9075238 0.0912402 24.269 10.5399  1
------> CAND: 182.963556 3829.838135 0.8320974 3.2358601 14.3499 10.533 16
------> CAND: 147.074478 6408.731445 1.3665739 0.7000746 14.3469 10.5292 16
------> CAND: 115.537109 4573.807129 0.8363284 0.3344375 14.8737 10.5284  8
------> CAND: 265.271556 7683.560059 1.0008132 3.9764192 16.5163 10.5272  4
------> CAND: 108.467041 5756.549316 1.1069971 0.5988805 14.8637 10.518  8
------> CAND: 462.138055 5571.198242 1.1061978 0.5557783 16.4997 10.5141  4
------> CAND:  60.501705 3793.692383 0.8039778 3.2217917 14.3349 10.5137 16
------> CAND: 106.401349 5050.701172 0.5882797 0.4644202 14.3211 10.4959 16
------> CAND: 231.069028 5571.198242 1.1061978 0.5557783 14.8352 10.4888  8
------> CAND:  18.863201 5265.696289 0.7383783 0.4968896 14.3143 10.487 16
------> CAND:  48.718432 3695.842529 0.8150023 0.0407348 14.3142 10.4869 16
------> CAND: 355.490951 3778.729248 0.2849424 3.2158892 19.4331 10.481  2
------> CAND: 263.601095 4437.742676 0.9502916 0.2965298 16.457 10.4803  4
------> CAND: 178.104247 4698.321289 0.7683315 0.3753658 16.4474 10.4726  4
------> CAND: 231.014271 4356.040039 1.0403768 0.2774336 14.8193 10.4724  8
------> CAND: 342.443350 4711.887695 0.2207855 3.5122612 14.8109 10.4638  8
------> CAND:  71.178431 3700.415771 0.8069677 0.0426257 14.2928 10.4593 16
------> CAND: 269.459255 4576.816895 0.8989436 0.3352506 14.8052 10.4578  8
------> CAND: 278.890337 5340.752441 1.0203849 0.5119817 14.7952 10.4475  8
------> CAND:  79.099688 6049.833984 0.8500814 3.7776744 14.2828 10.4463 16
------> CAND: 353.197929 3641.271484 0.9406623 3.1593964 16.4082 10.4416  4
------> CAND: 273.043076 4098.143066 0.6025004 0.1978434 19.3615 10.4385  2
------> CAND: 315.573772 5223.877930 1.2166255 3.6298854 14.7811 10.4331  8
------> CAND: 259.707420 5569.804199 0.7660832 0.5555242 19.3443 10.4283  2
------> CAND: 243.708421 4085.070557 0.7150370 0.1865199 16.3866 10.4245  4
------> CAND: 352.665416 4329.973145 0.5693459 0.2648144 14.7723 10.424  8
------> CAND: 214.949357 4511.065430 1.0199822 0.3172418 23.9891 10.4183  1
------> CAND: 171.769369 3731.355469 0.8837067 0.0552970 14.2601 10.4171 16
------> CAND: 462.005446 4674.860352 0.6111470 0.3611630 16.369 10.4106  4
------> CAND: 372.987837 4434.033203 0.3818433 3.4370563 14.759 10.4104  8
------> CAND: 404.255317 5032.790527 1.1901035 0.4471917 14.7574 10.4087  8
------> CAND: 231.012974 3648.212158 0.8749651 0.0207585 14.7526 10.4038  8
[20:54:03][1570461][INFO ] Statistics: count dirty SumSpec pages 214583 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:54:03][1570461][INFO ] Data processing finished successfully!
20:54:03 (1570461): called boinc_finish(0)

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