Task 1733325125

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[20:28:02][4012523][INFO ] Application startup - thank you for supporting Einstein@Home!
[20:28:02][4012523][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_40.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 4500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_40_4500000_0_0
------> GPU usage: 0.500000
[20:28:02][4012523][INFO ] Starting data processing...
[20:28:02][4012523][INFO ] opti: No host transfer for n_steps. Use device global.
[20:28:02][4012523][INFO ] opti: No host transfer for mean. Use device global.
[20:28:02][4012523][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:28:02][4012523][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:28:02][4012523][INFO ] opti: power spectrum in fft callback (static link).
[20:28:02][4012523][INFO ] opti: __constant__ access is not uniform, bad!
[20:28:02][4012523][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:28:02][4012523][INFO ] CUDA global memory status (initial GPU state, including context):
[20:28:02][4012523][INFO ] No template file. Generating templates.
[20:28:02][4012523][INFO ] Template param value T_cons = 50000
[20:28:07][4012523][INFO ] Number of generated templates to be used: 50000
[20:28:07][4012523][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_40.cpt
[20:28:07][4012523][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_40.cpt (No such file or directory).
------> Starting from scratch...
[20:28:07][4012523][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40.binary
[20:28:07][4012523][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_DM234.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614490874
------> 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: 234 cm^-3 pc
------> Scale factor: 1.09225
[20:28:07][4012523][INFO ] Allocating memory for dedispersed compressed time series...
[20:28:07][4012523][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:28:07][4012523][INFO ] 8-bit allocation done
[20:28:07][4012523][INFO ] Foobar
[20:28:07][4012523][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40.binary
[20:28:07][4012523][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:28:07][4012523][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:28:07][4012523][INFO ] FftSize = 12582913
[20:28:07][4012523][INFO ] Seed for random number generator is 1110907799.
[20:28:08][4012523][INFO ] 8[20:28:08][4012523][INFO ] 9[20:28:09][4012523][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:28:09][4012523][INFO ] Normalization factor 3.97364e-08
[20:28:09][4012523][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
[20:28:09][4012523][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
[20:28:09][4012523][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:28:09][4012523][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:28:09][4012523][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:29:02][4012523][INFO ] Checkpoint committed!
[20:30:02][4012523][INFO ] Checkpoint committed!
[20:31:03][4012523][INFO ] Checkpoint committed!
[20:32:03][4012523][INFO ] Checkpoint committed!
[20:33:03][4012523][INFO ] Checkpoint committed!
[20:34:03][4012523][INFO ] Checkpoint committed!
[20:35:03][4012523][INFO ] Checkpoint committed!
[20:36:03][4012523][INFO ] Checkpoint committed!
[20:37:03][4012523][INFO ] Checkpoint committed!
[20:38:03][4012523][INFO ] Checkpoint committed!
[20:39:03][4012523][INFO ] Checkpoint committed!
[20:39:36][4012523][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.420182 5556.431641 0.6892780 3.4823856 15.8125 12.4548 16
------> CAND: 332.696446 4107.932129 0.9209048 3.2720466 16.4035 12.1174  8
------> CAND:  45.848780 4027.691406 0.6690298 3.2196925 16.3304 12.0409  8
------> CAND:  67.576703 4107.687500 0.5885206 3.2358685 15.4759 12.0075 16
------> CAND: 499.044669 4107.932129 0.9209048 3.2720466 21.7933 11.8824  2
------> CAND: 259.066432 4907.457031 1.0303516 3.4628282 18.159 11.8342  4
------> CAND: 390.579963 4813.184570 0.3704674 0.6724448 15.9481 11.6416  8
------> CAND: 419.845070 4907.379883 0.7588353 3.4278393 21.2425 11.5549  2
------> CAND:  55.335656 3649.346191 0.9102156 3.1176145 15.8055 11.493  8
------> CAND: 344.403163 4223.494629 0.3501981 0.4282819 15.8042 11.4917  8
------> CAND: 345.524502 4448.688965 0.7670897 3.3439381 17.6939 11.463  4
------> CAND: 105.444279 9143.078125 0.9130701 1.8145139 15.7056 11.3891  8
------> CAND: 367.325347 3769.517822 0.6878448 0.1413295 17.5317 11.3338  4
------> CAND:  44.195447 3619.549805 0.7702250 3.0942039 14.9385 11.2994 16
------> CAND:  45.848520 4028.627930 0.6684638 3.2258182 15.5458 11.2231  8
------> CAND: 228.349891 6337.188477 0.9651500 0.9035964 15.507 11.1829  8
------> CAND: 174.190330 4770.405762 0.9762611 3.4259493 15.5016 11.1773  8
------> CAND:  68.734892 5156.517090 1.0252284 3.5022836 14.8418 11.1728 16
------> CAND: 195.074589 4931.625000 0.7005085 3.4202716 14.7997 11.1177 16
------> CAND: 208.754095 4655.909180 0.7787306 3.3878894 15.4416 11.1151  8
------> CAND:  29.458441 3636.655029 0.4159700 3.0593848 14.7801 11.0922 16
------> CAND: 471.511266 4424.996094 0.5447673 0.4376275 20.4511 11.0848  2
------> CAND: 183.204381 3793.359863 0.4604254 3.1211281 14.7723 11.0819 16
------> CAND: 129.878882 8441.307617 1.4942051 1.2746642 15.3604 11.0309  8
------> CAND: 139.786942 7372.543945 1.0464431 1.1585205 14.7068 10.9965 16
------> CAND: 344.220728 4066.438721 0.9133726 3.2594049 17.0954 10.9867  4
------> CAND: 136.940126 7430.845215 1.0434829 1.1491585 15.2979 10.9662  8
------> CAND: 272.438939 5932.774414 0.6539204 0.8913873 15.2952 10.9634  8
------> CAND:  49.919441 4807.498535 1.0790865 3.4425967 15.2919 10.96  8
------> CAND: 112.513568 5001.054199 0.5959653 3.3901181 15.2582 10.9251  8
------> CAND: 389.495993 4165.262695 0.9119062 0.2851123 15.2542 10.921  8
------> CAND: 164.305626 8682.797852 1.4858906 3.6789243 16.9928 10.9052  4
------> CAND: 112.764773 3878.019775 0.8696242 3.1973984 15.2262 10.8921  8
------> CAND:  40.552717 4337.456055 0.9455115 3.3355310 14.6236 10.8881 16
------> CAND: 115.221286 5128.294434 0.8137127 3.4689269 15.2155 10.881  8
------> CAND:  43.816045 4227.653809 0.8431672 3.2934239 14.609 10.8692 16
------> CAND:  86.359197 4742.225586 1.0752693 3.4298556 14.5969 10.8534 16
------> CAND: 336.342549 3677.994385 0.9182640 3.1290162 24.9705 10.8446  1
------> CAND:  86.101245 4587.624512 0.8747144 3.3861711 15.1566 10.8201  8
------> CAND: 191.381774 4377.992188 1.0666770 3.3540847 15.1374 10.8002  8
------> CAND: 146.723103 6392.253418 0.9957129 3.6038070 14.5272 10.7628 16
------> CAND: 176.321679 4403.607910 0.3952851 3.2310197 14.5198 10.7532 16
------> CAND:  86.417068 4790.096191 0.6788697 3.3844728 15.0868 10.7481  8
------> CAND: 151.556720 3621.341309 0.6967210 0.0711234 14.5087 10.7389 16
------> CAND: 115.218691 4321.690430 0.9744220 3.3286982 14.4975 10.7243 16
------> CAND: 176.691998 3905.516602 0.6979036 3.1869709 14.489 10.7133 16
------> CAND: 285.308517 6264.339355 1.0390899 0.8843563 15.051 10.7111  8
------> CAND:  90.757618 4332.957031 0.9173043 3.3321590 14.4808 10.7027 16
------> CAND: 139.960813 6397.640625 0.9045208 3.5627906 15.0426 10.7024  8
------> CAND: 396.531805 3649.382080 0.8596234 3.1149652 15.0137 10.6727  8
------> CAND: 115.281752 4173.366211 0.2849716 3.1239257 14.4551 10.6693 16
------> CAND: 203.233038 4197.465332 0.5398044 0.3481748 15.006 10.6647  8
------> CAND: 191.692925 3860.186279 0.4856472 3.1398289 14.4481 10.6602 16
------> CAND: 433.120261 5827.231934 0.5889265 3.4322848 19.6821 10.6286  2
------> CAND: 215.385851 4511.269043 0.8888343 3.3650610 19.6695 10.6211  2
------> CAND: 197.651515 5563.752441 0.2188549 2.9668958 14.4173 10.6203 16
------> CAND: 115.218172 4008.631592 0.8661322 3.2387140 14.4155 10.6179 16
------> CAND:  86.408504 3965.435791 0.6277167 3.2021546 14.4119 10.6133 16
------> CAND: 115.199747 5326.483887 1.1000401 3.5341747 14.4109 10.6121 16
------> CAND: 346.275003 4108.506836 0.3078555 0.4001959 16.6094 10.601  4
------> CAND: 393.517347 4352.981445 0.9144775 3.3368778 16.6066 10.5988  4
------> CAND: 327.887741 3697.165771 0.8437446 0.0956371 14.9412 10.5979  8
------> CAND: 399.590380 4501.004883 0.3296180 3.2196393 14.9395 10.5961  8
------> CAND:  78.973307 4757.115234 0.5557855 3.3589482 14.9283 10.5846  8
------> CAND:  42.826796 4694.463867 0.7654532 3.3931353 14.9181 10.5741  8
------> CAND: 345.660485 4300.778809 0.7498983 3.3076148 16.574 10.5729  4
------> CAND: 316.147547 3811.997559 0.7644314 3.1631749 14.8809 10.5358  8
------> CAND:  27.475532 3652.329102 0.8663495 3.1164722 14.3422 10.5231 16
------> CAND:  94.446281 4066.427002 0.8913389 3.2578578 14.8641 10.5185  8
------> CAND:  90.532623 4758.599121 0.4350429 0.6090475 14.3353 10.5141 16
------> CAND: 485.289386 8786.916016 0.7721194 3.1465383 16.495 10.5103  4
------> CAND: 257.595275 4061.520752 0.9141678 3.2535605 16.4824 10.5003  4
------> CAND: 271.361198 4174.683105 0.7363389 0.3059781 14.8441 10.4979  8
------> CAND:  96.609030 5002.697266 0.5974343 0.6187905 14.3223 10.4974 16
------> CAND: 268.967485 4022.958252 0.8612890 3.2381191 14.8421 10.4959  8
------> CAND:  86.412396 4567.651855 0.7160832 3.3533590 14.3196 10.4939 16
------> CAND:  62.189293 6554.127930 0.8044691 1.0087954 14.3116 10.4835 16
------> CAND: 165.733965 4076.548340 0.7895627 3.2525179 14.3114 10.4832 16
------> CAND: 162.507747 4226.561523 0.7833297 0.3203995 14.3016 10.4706 16
------> CAND: 297.379585 4113.307129 0.6924613 3.2524292 16.4047 10.4388  4
------> CAND: 196.583894 5354.354492 0.8863901 0.6724060 19.3515 10.4326  2
------> CAND:  75.559983 3914.101074 0.8111253 3.2005408 14.2675 10.4266 16
------> CAND: 230.395601 3685.497559 0.8867022 3.1302202 14.7684 10.4201  8
------> CAND: 346.860196 5407.788574 1.1014092 0.6557162 14.7653 10.4169  8
------> CAND: 231.780342 3773.639160 0.2990608 0.2249910 16.37 10.4113  4
------> CAND: 168.200080 6491.565430 0.7376121 1.0190557 14.2551 10.4106 16
------> CAND: 172.859048 3838.431641 0.5400114 3.1503901 14.2528 10.4076 16
------> CAND:  86.466893 6051.978027 0.3155686 3.0872405 14.2496 10.4035 16
------> CAND: 140.862348 3906.630127 0.5777120 3.1774027 14.7425 10.3934  8
------> CAND: 403.205862 4777.059082 1.0305324 3.4325356 16.3435 10.3904  4
------> CAND: 392.394451 3730.761475 0.8387661 3.1404648 14.7335 10.3842  8
------> CAND: 106.278860 3943.393311 0.2798867 0.3233444 14.2213 10.367 16
------> CAND: 243.192257 6667.540039 1.2125542 0.9462653 14.7033 10.3531  8
------> CAND: 140.949024 7400.050781 1.0481807 3.6147890 14.2037 10.3443 16
------> CAND: 209.922665 4907.379883 0.7588353 3.4278393 16.2852 10.3443  4
------> CAND: 206.667122 3772.409912 0.8557316 3.1564472 16.2825 10.3421  4
------> CAND: 262.927669 7436.264648 1.4529853 3.6923349 14.6887 10.3381  8
------> CAND:  86.408244 3931.189941 0.7773435 3.2077143 14.6846 10.3339  8
------> CAND: 170.588083 3821.586426 0.4072607 3.1163926 14.1935 10.3312 16
------> CAND: 137.405945 4125.527832 0.5688101 3.2369916 14.1928 10.3303 16
[20:39:36][4012523][INFO ] Statistics: count dirty SumSpec pages 1701 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:39:36][4012523][INFO ] Data processing finished successfully!
20:39:36 (4012523): called boinc_finish(0)

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