Task 1703508960

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:27:44][27784][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_150.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 1200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_150.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_150_1200000_2_0
------> GPU usage: 0.500000
[19:27:44][27784][INFO ] Starting data processing...
[19:27:44][27784][INFO ] opti: No host transfer for n_steps. Use device global.
[19:27:44][27784][INFO ] opti: No host transfer for mean. Use device global.
[19:27:44][27784][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:27:44][27784][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:27:44][27784][INFO ] opti: power spectrum in fft callback (static link).
[19:27:44][27784][INFO ] opti: __constant__ access is not uniform, bad!
[19:27:44][27784][INFO ] Running on device 1 NVIDIA GeForce RTX 3090
[19:27:44][27784][INFO ] CUDA global memory status (initial GPU state, including context):
[19:27:44][27784][INFO ] No template file. Generating templates.
[19:27:44][27784][INFO ] Template param value T_cons = 50000
[19:27:50][27784][INFO ] Number of generated templates to be used: 50000
[19:27:50][27784][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_150.cpt
[19:27:50][27784][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_150.cpt (No such file or directory).
------> Starting from scratch...
[19:27:50][27784][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_150.binary
[19:27:50][27784][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM245.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796765960215
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 245 cm^-3 pc
------> Scale factor: 1.31367
[19:27:50][27784][INFO ] Allocating memory for dedispersed compressed time series...
[19:27:50][27784][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:27:50][27784][INFO ] 8-bit allocation done
[19:27:50][27784][INFO ] Foobar
[19:27:50][27784][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_150.binary
[19:27:50][27784][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:27:50][27784][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:27:50][27784][INFO ] FftSize = 12582913
[19:27:51][27784][INFO ] Seed for random number generator is 1113275319.
[19:27:53][27784][INFO ] 8[19:27:53][27784][INFO ] 9[19:27:54][27784][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:27:54][27784][INFO ] Normalization factor 3.97364e-08
[19:27:54][27784][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
[19:27:54][27784][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2737 MB (21536 MB free / 24273 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:27:54][27784][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:27:54][27784][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:27:54][27784][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:32:42][27784][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500074 4025.655029 0.8782469 2.5683632 22.4845 18.648  8
------> CAND:   0.500334 4098.199219 1.0420358 2.6851292 22.1208 18.2499  8
------> CAND:   0.250167 4002.771973 0.8857801 2.5773611 20.8729 16.8905  8
------> CAND:   0.249907 4349.282715 0.7570598 2.0106461 18.1503 15.634 16
------> CAND:   0.499815 3802.778076 0.9962339 2.6970963 19.4764 15.3815  8
------> CAND:   0.166864 4362.241699 1.0785031 2.6432867 17.5781 14.8452 16
------> CAND:   0.166605 4044.828857 0.9322432 2.6035192 17.3497 14.5321 16
------> CAND:   0.500853 3859.866455 0.9575601 0.6905028 20.8631 14.0068  4
------> CAND: 124.736968 3695.104980 0.8910481 2.6426713 18.1326 13.9437  8
------> CAND:   0.500593 3619.494141 0.8787023 0.5236927 17.7611 13.5489  8
------> CAND:   1.250834 4349.107422 0.7571827 1.6704692 23.6203 12.9707  2
------> CAND:   0.499555 3602.166016 0.9681040 2.6892509 17.1881 12.9425  8
------> CAND:   1.000408 4175.575684 0.9059557 2.5413976 23.5005 12.8992  2
------> CAND:   1.251094 4733.562988 0.9682125 1.8339685 23.4472 12.8674  2
------> CAND:   1.250575 3718.917236 0.4764890 1.4161892 23.4119 12.8464  2
------> CAND:   0.250426 3901.825684 0.9407686 2.6486058 16.0926 12.8293 16
------> CAND:   1.000148 3631.679443 0.6323692 2.3978922 23.2652 12.7589  2
------> CAND: 172.724882 3827.305420 0.8707581 2.6064360 16.8778 12.6155  8
------> CAND: 270.321863 4192.588379 0.7564278 1.3184795 16.7814 12.5141  8
------> CAND:   0.249648 3645.506104 0.9703470 2.6844335 15.8227 12.4684 16
------> CAND:   1.000667 4639.873047 1.1069049 2.5252180 22.6754 12.4075  2
------> CAND: 115.219729 3904.305176 0.8621526 2.5766685 15.6946 12.2977 16
------> CAND:  62.368614 3695.104980 0.8910481 2.6426713 15.5446 12.0985 16
------> CAND:   1.500482 3773.341064 0.8414718 2.5866032 18.4814 12.0919  4
------> CAND:   1.500741 4160.343262 1.0503354 2.6714196 18.3887 12.0177  4
------> CAND: 110.250648 3632.804443 0.6144344 0.8071906 16.3024 12.0116  8
------> CAND:  99.063987 4163.708984 0.9070709 1.0401828 16.1855 11.8894  8
------> CAND:  86.419403 4085.480225 0.7426606 2.3440142 15.376 11.8753 16
------> CAND:  55.125194 3632.804443 0.6144344 0.8071906 15.2871 11.7578 16
------> CAND:   1.251353 4832.812988 1.1099501 1.5749749 21.5173 11.7182  2
------> CAND: 200.907057 3663.415771 0.8128216 0.6123151 15.2372 11.6919 16
------> CAND:   1.251613 3620.396240 0.7944142 2.5692306 21.4488 11.6775  2
------> CAND:   1.251872 4133.651855 1.0468683 2.6858191 21.3731 11.6325  2
------> CAND: 298.441497 4546.906250 1.0090756 1.3442945 21.3547 11.6216  2
------> CAND:  86.362571 3827.305420 0.8707581 2.6064360 15.173 11.6073 16
------> CAND: 172.742009 3849.152588 0.8260572 2.5612330 15.8312 11.5197  8
------> CAND:   0.200082 4093.852295 0.8053993 2.4398358 15.0595 11.4581 16
------> CAND:   1.501520 4534.835449 0.9914433 2.4211237 21.0223 11.424  2
------> CAND:   0.999889 3653.193848 0.5222030 2.1328256 15.6805 11.363  8
------> CAND: 173.415955 3974.063965 0.8952406 0.8425404 14.9423 11.3043 16
------> CAND:  86.370875 3849.152588 0.8260572 2.5612330 14.9281 11.2858 16
------> CAND:   1.501260 4222.185059 0.8123391 2.3749874 20.7755 11.2774  2
------> CAND: 345.484019 3849.152588 0.8260572 2.5612330 17.4486 11.2676  4
------> CAND: 461.269219 4160.453613 0.6642668 1.9246162 17.4463 11.2658  4
------> CAND:   1.501001 3740.927490 0.5906843 2.2578509 20.7301 11.2505  2
------> CAND: 184.621820 4250.411133 0.7490061 1.4517348 15.5628 11.2408  8
------> CAND:  24.971787 4010.014893 0.8832735 2.5725832 17.3779 11.2113  4
------> CAND:   1.501779 4748.484863 1.1112690 2.4337766 20.6551 11.2059  2
------> CAND:   0.750241 3662.915283 0.8138381 2.5801642 15.522 11.1984  8
------> CAND: 115.236078 4597.142090 1.1061826 2.5517435 15.4733 11.1479  8
------> CAND: 115.178467 3618.375732 0.8496912 2.6115224 15.4583 11.1323  8
------> CAND:  79.927263 3638.349854 0.5827728 2.2954264 15.436 11.1092  8
------> CAND:  34.368873 3794.283447 0.8886932 2.6261370 14.7491 11.0517 16
------> CAND: 115.260472 3932.267822 0.9944091 2.6775069 17.1692 11.0454  4
------> CAND: 230.634609 4160.453613 0.6642668 1.9246162 15.3354 11.005  8
------> CAND:   0.750500 4082.478516 1.0075775 2.6679873 15.3343 11.0038  8
------> CAND:   0.501112 4252.894531 1.0642972 0.9677159 17.1119 10.9998  4
------> CAND:  59.904574 3800.447998 0.6638392 0.9539127 15.3159 10.9848  8
------> CAND:  59.930006 3898.300293 0.6978488 2.3829451 17.0878 10.9807  4
------> CAND: 115.275005 4772.645508 1.1057721 2.4130447 14.6526 10.9259 16
------> CAND: 142.270704 3699.564209 0.9241241 0.5700560 17.0028 10.9131  4
------> CAND:  86.434455 4090.799316 0.9241986 2.5872524 16.998 10.9093  4
------> CAND:  24.973604 4182.449219 0.9700274 2.6069379 16.9962 10.9079  4
------> CAND: 369.543632 4005.436279 0.8033906 2.4817438 15.241 10.9074  8
------> CAND:   0.417031 4352.145020 0.7550442 1.7028472 15.2398 10.9061  8
------> CAND:  69.571031 3621.804932 0.7805523 2.5573397 14.6327 10.9 16
------> CAND: 115.213760 3831.977051 0.8684782 2.6085012 14.631 10.8977 16
------> CAND: 441.404312 3852.968506 0.6175131 1.1007314 25.0739 10.8895  1
------> CAND: 165.080261 3757.876221 0.7124602 2.4535084 15.2142 10.8796  8
------> CAND: 172.789240 4348.142090 1.0238250 2.5960188 16.9592 10.8785  4
------> CAND: 115.153295 3762.669189 0.9731697 2.6899290 14.6105 10.8711 16
------> CAND:   0.625417 4349.107422 0.7571827 1.6704692 16.9452 10.8674  4
------> CAND:  86.358159 3652.974609 0.8924152 2.6422110 14.6052 10.8642 16
------> CAND: 334.217169 3620.081787 0.8177932 2.5879252 15.1993 10.8642  8
------> CAND: 345.405128 3621.071045 0.8094397 2.5813096 16.9401 10.8633  4
------> CAND:   0.625677 4733.562988 0.9682125 1.8339685 16.8524 10.7937  4
------> CAND: 201.570881 4281.216797 1.0680634 2.6561944 15.1155 10.7776  8
------> CAND:   0.625158 3718.917236 0.4764890 1.4161892 16.8314 10.777  4
------> CAND: 143.959590 3689.226318 0.9613368 2.6860280 15.1147 10.7768  8
------> CAND: 115.175613 3620.041748 0.8378451 2.6029418 14.535 10.7729 16
------> CAND: 107.467153 3873.017090 0.9866909 0.6868166 14.5315 10.7684 16
------> CAND:  59.933120 4344.768066 1.0762204 2.6412592 16.8179 10.7663  4
------> CAND: 235.090381 4137.672363 0.7780552 2.3740547 15.0891 10.7504  8
------> CAND: 124.739823 3734.715576 0.9132801 2.6504495 15.0888 10.7501  8
------> CAND: 115.185733 3990.731934 0.9976193 2.6792879 14.5115 10.7424 16
------> CAND: 316.745456 3827.474365 0.8426294 2.5819197 16.7796 10.7359  4
------> CAND: 354.754205 3693.579834 0.4732975 1.8733157 16.7784 10.735  4
------> CAND: 259.135721 3692.134521 0.6837739 2.4437499 19.8446 10.7249  2
------> CAND: 287.941497 3735.953857 0.9491947 2.6733005 16.763 10.7228  4
------> CAND:  86.376584 3771.474854 0.8436137 2.5935018 14.4928 10.7181 16
------> CAND:   2.502187 4737.605469 0.9675262 1.8689352 24.6697 10.7139  1
------> CAND:  44.058426 3761.334961 0.4895773 1.5153939 14.4796 10.701 16
------> CAND: 178.789092 4462.310059 1.0906843 1.1423793 15.0404 10.7002  8
------> CAND:  86.348817 3744.248047 0.9285535 2.6637106 14.4755 10.6958 16
------> CAND: 359.508153 4006.677734 1.0280647 0.7721131 16.7282 10.6952  4
------> CAND: 172.735262 4126.944336 0.9729508 2.6159878 15.0262 10.6855  8
------> CAND: 332.880178 4126.774902 0.6998879 1.3762176 15.0261 10.6854  8
------> CAND: 135.160932 4192.588379 0.7564278 1.3184795 14.4537 10.6675 16
------> CAND: 172.734224 4258.536621 1.0650382 2.6550033 14.9982 10.6566  8
------> CAND: 115.224400 3749.333252 0.7313675 2.4801662 14.4258 10.6313 16
[19:32:42][27784][INFO ] Statistics: count dirty SumSpec pages 444429 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:32:42][27784][INFO ] Data processing finished successfully!
19:32:42 (27784): called boinc_finish(0)

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