Task 1733335895

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[21:17:23][4059447][INFO ] Application startup - thank you for supporting Einstein@Home!
[21:17:23][4059447][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_67.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 3100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_67.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_67_3100000_1_0
------> GPU usage: 0.500000
[21:17:23][4059447][INFO ] Starting data processing...
[21:17:23][4059447][INFO ] opti: No host transfer for n_steps. Use device global.
[21:17:23][4059447][INFO ] opti: No host transfer for mean. Use device global.
[21:17:23][4059447][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:17:23][4059447][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:17:23][4059447][INFO ] opti: power spectrum in fft callback (static link).
[21:17:23][4059447][INFO ] opti: __constant__ access is not uniform, bad!
[21:17:23][4059447][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[21:17:23][4059447][INFO ] CUDA global memory status (initial GPU state, including context):
[21:17:23][4059447][INFO ] No template file. Generating templates.
[21:17:23][4059447][INFO ] Template param value T_cons = 50000
[21:17:26][4059447][INFO ] Number of generated templates to be used: 50000
[21:17:26][4059447][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_67.cpt
[21:17:26][4059447][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_67.cpt (No such file or directory).
------> Starting from scratch...
[21:17:26][4059447][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_67.binary
[21:17:26][4059447][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_DM236.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614446556
------> 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: 236.7 cm^-3 pc
------> Scale factor: 1.09189
[21:17:26][4059447][INFO ] Allocating memory for dedispersed compressed time series...
[21:17:26][4059447][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:17:26][4059447][INFO ] 8-bit allocation done
[21:17:26][4059447][INFO ] Foobar
[21:17:26][4059447][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_67.binary
[21:17:26][4059447][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:17:26][4059447][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:17:26][4059447][INFO ] FftSize = 12582913
[21:17:26][4059447][INFO ] Seed for random number generator is 1105404227.
[21:17:28][4059447][INFO ] 8[21:17:28][4059447][INFO ] 9[21:17:28][4059447][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:17:28][4059447][INFO ] Normalization factor 3.97364e-08
[21:17:28][4059447][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
[21:17:28][4059447][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
[21:17:28][4059447][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:17:28][4059447][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:17:28][4059447][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:18:23][4059447][INFO ] Checkpoint committed!
[21:19:23][4059447][INFO ] Checkpoint committed!
[21:20:23][4059447][INFO ] Checkpoint committed!
[21:21:23][4059447][INFO ] Checkpoint committed!
[21:22:23][4059447][INFO ] Checkpoint committed!
[21:23:23][4059447][INFO ] Checkpoint committed!
[21:24:23][4059447][INFO ] Checkpoint committed!
[21:25:23][4059447][INFO ] Checkpoint committed!
[21:26:23][4059447][INFO ] Checkpoint committed!
[21:27:23][4059447][INFO ] Checkpoint committed!
[21:28:23][4059447][INFO ] Checkpoint committed!
[21:28:23][4059447][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 100.745087 4069.594482 0.7647409 2.9860990 15.9284 12.6095 16
------> CAND: 285.128677 3842.215576 0.7100692 2.9313984 22.3677 12.2242  2
------> CAND:  64.760769 3770.526611 0.9309514 2.9950433 15.6177 12.1955 16
------> CAND: 196.898160 4116.408691 0.3259192 1.1283115 18.6022 12.1885  4
------> CAND: 295.347110 4116.408691 0.3259192 1.1283115 22.2647 12.1629  2
------> CAND: 230.405463 4439.877441 0.7327604 2.9744372 18.2356 11.8954  4
------> CAND:  86.379179 4936.881348 1.1182100 3.1516988 15.3133 11.7923 16
------> CAND: 264.427372 6177.751953 1.2976931 3.0476861 15.9036 11.5952  8
------> CAND:  91.129754 3625.453125 0.6155674 2.8532600 15.1428 11.5676 16
------> CAND: 159.383257 3894.836182 0.6302983 2.8953316 15.1363 11.559 16
------> CAND: 146.407799 4551.812500 1.0007085 3.1089334 15.0928 11.5018 16
------> CAND: 115.207792 3607.425049 0.9671982 2.9618340 15.0841 11.4904 16
------> CAND: 318.393339 3794.006104 0.3207532 0.7726613 15.7526 11.4379  8
------> CAND:  93.778823 3997.804688 0.4257794 2.6893370 15.6035 11.283  8
------> CAND: 490.149214 3721.595215 0.7112272 0.3310498 25.8007 11.2051  1
------> CAND: 200.601355 3920.429199 0.5868452 0.5235412 14.8328 11.161 16
------> CAND: 137.617964 3882.446533 0.8797371 0.3746493 20.5648 11.1523  2
------> CAND: 115.191443 4794.430176 1.1067703 3.1438382 14.7885 11.1031 16
------> CAND: 259.220321 3685.736816 0.5926419 2.8558369 20.453 11.0859  2
------> CAND: 165.596944 3629.875244 0.5364967 2.8137400 14.7434 11.0443 16
------> CAND: 202.537553 4567.499512 1.0002445 3.1091018 15.369 11.0398  8
------> CAND: 388.774558 3948.353271 0.6839396 2.9302282 20.3695 11.0364  2
------> CAND: 164.450692 3687.086182 0.2599783 2.3707929 20.3292 11.0124  2
------> CAND: 172.768739 4319.056641 0.8649249 3.0403345 14.6983 10.9855 16
------> CAND:  38.773003 4042.543457 0.4210635 0.8126047 14.6818 10.9639 16
------> CAND: 312.742787 4266.291504 0.6691738 0.6954160 15.2934 10.9615  8
------> CAND:  16.832023 4466.662109 0.8195310 3.0264680 14.6742 10.954 16
------> CAND:  86.371394 3761.793213 0.7517984 2.9360192 14.6663 10.9438 16
------> CAND:  31.731741 3773.660156 0.3421770 2.5843089 14.6564 10.9308 16
------> CAND:  74.005523 3654.608643 0.8428745 2.9462070 14.6359 10.9041 16
------> CAND: 237.373803 6426.756836 1.2939489 1.5683451 16.9626 10.8812  4
------> CAND: 119.907243 4058.502930 0.5893838 2.8722391 15.2038 10.8689  8
------> CAND: 178.288239 3664.230957 0.7240889 2.9073048 15.2034 10.8685  8
------> CAND: 403.353522 4007.611084 0.6074819 2.8858588 16.9455 10.8676  4
------> CAND: 223.343440 3818.013672 0.7425907 0.3792460 24.9986 10.8568  1
------> CAND:  86.391376 4100.542969 0.6343197 2.9063947 14.5726 10.8218 16
------> CAND: 211.806182 5161.251465 0.6241926 1.4467764 15.1491 10.8124  8
------> CAND: 101.908986 4144.147461 0.8583318 3.0264578 14.5508 10.7935 16
------> CAND:  46.889412 3997.804688 0.4257794 2.6893370 14.5445 10.7853 16
------> CAND:  50.520983 3619.264404 0.7651691 0.2466468 14.5421 10.7822 16
------> CAND:  16.102803 4023.496338 0.5053886 0.6785481 14.5197 10.7531 16
------> CAND: 146.088862 4617.365234 1.0488969 3.1281288 14.5136 10.7452 16
------> CAND: 392.709754 4594.997070 0.8643906 0.7819591 15.0816 10.7427  8
------> CAND: 238.285458 4821.190430 0.6515326 1.0986968 15.0782 10.7392  8
------> CAND: 147.673685 4116.408691 0.3259192 1.1283115 16.7763 10.7333  4
------> CAND: 148.967597 4345.757812 0.9951019 0.5891718 14.4999 10.7274 16
------> CAND: 303.202971 3900.297852 0.7365950 2.9506407 16.7078 10.679  4
------> CAND: 165.124378 4272.630371 0.9579912 0.5626600 15.0138 10.6727  8
------> CAND:  92.245384 4667.968750 0.5140183 2.6651001 14.4514 10.6645 16
------> CAND: 189.740638 4065.662354 0.9052851 0.4713115 14.4507 10.6635 16
------> CAND: 432.051342 3628.625244 0.5601913 2.8285124 16.6794 10.6564  4
------> CAND: 340.618741 3903.684814 0.7330973 0.4364762 14.9961 10.6544  8
------> CAND: 199.777933 5854.000000 0.8814918 2.7242501 14.9869 10.645  8
------> CAND: 345.484278 3825.645508 0.8630319 2.9885483 16.6534 10.6359  4
------> CAND:  72.679431 3919.815918 0.4691318 2.7675974 14.9651 10.6225  8
------> CAND: 457.330129 4260.356934 0.5842512 2.8565941 16.6275 10.6153  4
------> CAND: 164.456401 3882.368164 0.2943012 2.4146080 19.6586 10.6146  2
------> CAND:  22.955920 3838.918457 0.9738024 3.0161781 14.4119 10.6133 16
------> CAND:  72.723808 3768.092285 0.9315725 2.9946494 14.9478 10.6047  8
------> CAND: 172.746421 4302.818359 0.7993931 3.0087543 24.4002 10.5969  1
------> CAND: 446.548043 4001.718262 0.4179609 2.6868947 16.5978 10.5918  4
------> CAND:  57.572625 4052.665039 1.0388877 3.0744667 14.3825 10.5752 16
------> CAND:   7.290650 5333.503418 0.9996688 3.0468497 14.3785 10.5701 16
------> CAND: 115.173796 4323.250488 1.0297878 3.1057796 14.3748 10.5652 16
------> CAND: 138.253502 3868.383545 0.4061553 0.6829465 14.3733 10.5634 16
------> CAND:  40.086120 5518.151367 0.6422094 2.0360346 14.3723 10.562 16
------> CAND: 405.815745 3666.111572 0.7361270 0.2861749 14.8923 10.5475  8
------> CAND:  86.364128 3616.666748 0.8762896 2.9450254 14.3595 10.5455 16
------> CAND:  50.562504 5183.546875 1.0484711 3.1001406 14.3376 10.5171 16
------> CAND: 358.885331 5394.218262 1.1437142 3.1236293 14.8623 10.5167  8
------> CAND: 126.582078 3826.940918 0.8620969 2.9844658 14.3288 10.5058 16
------> CAND:  86.369318 4531.506836 1.1138850 3.1406090 14.3258 10.5019 16
------> CAND: 163.010157 4704.065430 0.6781572 0.9932392 14.3179 10.4917 16
------> CAND: 230.394563 4267.530273 1.0473162 3.1006877 14.8331 10.4866  8
------> CAND: 164.457180 3881.018799 0.2970163 2.4076014 19.4316 10.4801  2
------> CAND: 155.617519 3718.031738 0.9167751 0.2685721 16.4513 10.4757  4
------> CAND: 150.993585 4568.511719 0.8712435 3.0445333 14.8204 10.4736  8
------> CAND: 371.010896 3974.314209 0.7531879 0.4710477 14.8091 10.4619  8
------> CAND: 404.811964 3903.979248 0.9284427 3.0212591 16.4308 10.4595  4
------> CAND: 499.577441 6034.866699 1.2914252 3.0699382 24.0827 10.459  1
------> CAND: 186.147214 6418.218262 1.2923011 1.5834291 14.2875 10.4524 16
------> CAND:  41.533662 4634.286621 0.8535455 0.8108771 14.2845 10.4486 16
------> CAND: 341.090010 4152.765625 0.6332502 2.9052565 14.7962 10.4486  8
------> CAND: 218.905574 5046.986816 0.6870366 1.2278916 19.3773 10.4479  2
------> CAND: 244.351225 3872.277344 1.0094925 3.0346975 14.7909 10.4432  8
------> CAND: 100.745606 4067.087646 0.7656209 2.9806573 14.2789 10.4413 16
------> CAND:  77.072921 3622.749268 0.6813891 0.2833038 16.3992 10.4345  4
------> CAND:  46.136057 4389.906250 0.6375536 2.9035432 14.7737 10.4255  8
------> CAND: 117.519240 5765.300293 0.8219572 1.6534642 16.3817 10.4206  4
------> CAND: 115.174834 4466.796387 1.1035259 3.1336689 14.2598 10.4166 16
------> CAND: 173.694149 4108.130859 0.8698820 3.0324333 14.2531 10.408 16
------> CAND:  16.643101 4031.018555 0.8964568 3.0320714 14.2527 10.4074 16
------> CAND: 172.782493 4100.542969 0.6343197 2.9063947 14.7539 10.4051  8
------> CAND: 188.995587 4008.889160 0.9752381 0.4187540 14.2449 10.3974 16
------> CAND:  57.593905 4141.125000 0.7987852 3.0070338 14.2388 10.3895 16
------> CAND: 200.062614 4201.838867 0.8936840 3.0448220 14.2366 10.3868 16
------> CAND:  76.705456 3661.189209 0.2979787 2.5023344 14.7359 10.3866  8
------> CAND:  83.153480 4405.083008 0.6212355 2.8769190 14.7353 10.386  8
------> CAND: 115.161340 4212.565430 1.0644096 3.1035614 14.2286 10.3764 16
------> CAND: 440.539627 3714.887695 0.9701136 0.2545500 16.3239 10.3749  4
[21:28:23][4059447][INFO ] Statistics: count dirty SumSpec pages 1796 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:28:23][4059447][INFO ] Data processing finished successfully!
21:28:23 (4059447): called boinc_finish(0)

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