Task 1715247529

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[02:16:44][111436][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_cfbf00112_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_1_dms_200_159.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 600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_159.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_40000_159_600000_0_0
------> GPU usage: 0.500000
[02:16:44][111436][INFO ] Starting data processing...
[02:16:44][111436][INFO ] opti: No host transfer for n_steps. Use device global.
[02:16:44][111436][INFO ] opti: No host transfer for mean. Use device global.
[02:16:44][111436][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:16:44][111436][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:16:44][111436][INFO ] opti: power spectrum in fft callback (static link).
[02:16:44][111436][INFO ] opti: __constant__ access is not uniform, bad!
[02:16:44][111436][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[02:16:44][111436][INFO ] CUDA global memory status (initial GPU state, including context):
[02:16:44][111436][INFO ] No template file. Generating templates.
[02:16:44][111436][INFO ] Template param value T_cons = 50000
[02:16:46][111436][INFO ] Number of generated templates to be used: 50000
[02:16:46][111436][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_1_dms_200_159.cpt
[02:16:46][111436][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_1_dms_200_159.cpt (No such file or directory).
------> Starting from scratch...
[02:16:46][111436][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_159.binary
[02:16:46][111436][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_1_dms_200_DM245.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673399705018
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 245.9 cm^-3 pc
------> Scale factor: 1.1035
[02:16:46][111436][INFO ] Allocating memory for dedispersed compressed time series...
[02:16:46][111436][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:16:46][111436][INFO ] 8-bit allocation done
[02:16:46][111436][INFO ] Foobar
[02:16:46][111436][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_159.binary
[02:16:46][111436][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:16:46][111436][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:16:46][111436][INFO ] FftSize = 12582913
[02:16:46][111436][INFO ] Seed for random number generator is -1030566378.
[02:16:47][111436][INFO ] 8[02:16:47][111436][INFO ] 9[02:16:47][111436][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:16:47][111436][INFO ] Normalization factor 3.97364e-08
[02:16:47][111436][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
[02:16:47][111436][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1419 MB (6510 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:16:47][111436][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:16:47][111436][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:16:47][111436][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:17:44][111436][INFO ] Checkpoint committed!
[02:18:44][111436][INFO ] Checkpoint committed!
[02:19:44][111436][INFO ] Checkpoint committed!
[02:20:44][111436][INFO ] Checkpoint committed!
[02:21:45][111436][INFO ] Checkpoint committed!
[02:22:45][111436][INFO ] Checkpoint committed!
[02:23:45][111436][INFO ] Checkpoint committed!
[02:24:45][111436][INFO ] Checkpoint committed!
[02:25:45][111436][INFO ] Checkpoint committed!
[02:26:45][111436][INFO ] Checkpoint committed!
[02:27:45][111436][INFO ] Checkpoint committed!
[02:28:45][111436][INFO ] Checkpoint committed!
[02:29:45][111436][INFO ] Checkpoint committed!
[02:30:46][111436][INFO ] Checkpoint committed!
[02:31:13][111436][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.223881 4182.543945 1.0450243 2.3662238 16.1424 12.896 16
------> CAND:  86.365685 3773.791260 0.9352211 2.4551301 15.9517 12.6407 16
------> CAND: 115.230629 4009.835693 0.9250728 2.3225915 15.9173 12.5947 16
------> CAND:  86.366463 3802.814453 0.9457425 2.4650052 15.8814 12.5467 16
------> CAND: 115.241009 3729.162598 0.7156294 2.1713922 16.7151 12.4443  8
------> CAND: 316.291575 4028.634033 0.8376025 2.1015174 16.5274 12.2473  8
------> CAND: 115.225438 3768.834229 0.9107357 2.4461703 15.4056 11.9143 16
------> CAND: 115.220248 3623.285400 0.7960821 2.3749564 16.1366 11.8383  8
------> CAND: 198.273039 4390.395508 1.0177432 1.6557366 15.3419 11.8302 16
------> CAND: 115.216096 3938.837158 1.0139892 2.4706666 15.3103 11.7884 16
------> CAND: 420.131568 3658.583008 0.9700148 0.6665887 26.7282 11.6079  1
------> CAND: 230.498626 3763.740234 0.7948913 2.2976487 15.909 11.6008  8
------> CAND: 427.041778 3775.834229 0.7756054 2.2413461 21.2709 11.5718  2
------> CAND: 345.622337 3694.768799 0.7593915 2.2756164 17.8139 11.5587  4
------> CAND: 230.384961 4198.430664 0.9312898 2.1514995 15.8619 11.5517  8
------> CAND: 201.538702 3806.841797 0.8926142 2.3994079 15.1069 11.5204 16
------> CAND:  99.117186 4104.253418 0.8429506 1.5268428 15.0524 11.4487 16
------> CAND: 405.034104 3789.077637 0.8700906 2.3910043 17.6568 11.4334  4
------> CAND: 338.963073 4350.765137 0.9818763 1.8823932 26.2992 11.4216  1
------> CAND: 148.175056 4049.901123 0.9172356 2.3009531 15.6539 11.3353  8
------> CAND: 230.451136 3622.745850 0.8263013 2.4104698 20.8714 11.3344  2
------> CAND: 320.813522 3871.656494 0.8968893 2.3838711 15.588 11.2669  8
------> CAND: 115.211165 3869.858643 0.9769413 2.4764314 14.8669 11.2056 16
------> CAND: 102.377140 4056.932129 1.0305749 1.0710360 17.2591 11.1168  4
------> CAND: 427.041518 3775.834229 0.7756054 2.2413461 17.2523 11.1114  4
------> CAND: 139.588417 3863.841309 0.8984603 0.9901707 15.3597 11.0302  8
------> CAND: 431.862160 3789.843262 0.9016120 2.4332712 17.1408 11.0228  4
------> CAND: 174.226402 4237.957520 1.0513368 2.3633738 14.725 11.0203 16
------> CAND: 172.734224 3746.812012 0.9418555 2.4752729 15.3439 11.0138  8
------> CAND:  57.620894 3971.036865 0.9326014 2.3544893 14.7119 11.0031 16
------> CAND: 115.340920 4178.005859 0.8911195 1.5228829 14.7001 10.9878 16
------> CAND:  99.904796 3697.524658 0.7514140 2.2601388 17.0793 10.9739  4
------> CAND: 115.197152 3672.128662 0.8474665 2.4123750 14.6802 10.9619 16
------> CAND: 329.163748 4168.715332 0.8940604 2.0846832 20.1957 10.9332  2
------> CAND: 403.857230 4008.830078 0.9842581 1.0607823 15.2647 10.9318  8
------> CAND: 169.740008 3838.016846 0.7459692 1.2028441 14.656 10.9303 16
------> CAND: 171.620151 3626.106689 0.7699846 0.8353438 14.6536 10.9272 16
------> CAND: 230.425445 3980.929199 0.9313723 2.3598754 17.013 10.9212  4
------> CAND: 323.147806 3979.375732 0.9316735 2.3613288 15.2446 10.9111  8
------> CAND:  86.359457 3627.216553 0.7916435 2.3470376 14.6353 10.9033 16
------> CAND: 288.082670 3666.685547 0.6190534 1.9361790 16.9894 10.9025  4
------> CAND: 230.457365 4121.650391 1.0384333 2.4212728 15.2328 10.8989  8
------> CAND: 283.501295 3661.511475 0.8677434 0.7566361 16.9837 10.898  4
------> CAND: 323.163896 3818.107178 0.7715518 2.1972797 20.1287 10.8934  2
------> CAND: 460.902273 3622.745850 0.8263013 2.4104698 25.0419 10.8756  1
------> CAND: 169.481536 4350.765137 0.9818763 1.8823932 20.0738 10.8608  2
------> CAND:  99.879624 3642.606201 0.6568769 2.0820854 14.6014 10.8593 16
------> CAND: 115.265403 3642.495605 0.6591471 2.0977595 15.187 10.8515  8
------> CAND: 233.713685 4244.427734 1.0518024 1.2769464 15.187 10.8515  8
------> CAND: 125.834432 3853.326416 0.8184133 1.1028566 14.5811 10.8328 16
------> CAND: 115.236338 3690.534424 0.7713457 2.2976017 15.1675 10.8314  8
------> CAND: 115.213241 3753.210938 0.9631487 2.4973516 14.5764 10.8267 16
------> CAND: 115.254503 3734.692871 0.6989558 2.1153910 14.544 10.7847 16
------> CAND: 115.199487 3784.834473 0.8733478 2.4025106 14.517 10.7495 16
------> CAND: 230.416362 3885.926514 0.9474826 2.4439199 15.0821 10.7432  8
------> CAND: 230.397937 3619.200684 0.9457352 2.5212927 16.7871 10.7419  4
------> CAND:  47.037072 3921.634766 0.9767137 2.4602730 24.7275 10.739  1
------> CAND: 119.999888 3625.749512 0.8032081 2.3676188 15.0776 10.7385  8
------> CAND: 115.195335 3684.483154 0.8210976 2.3602366 15.0761 10.737  8
------> CAND: 203.762177 3726.410889 0.8726519 2.4105177 16.765 10.7244  4
------> CAND: 113.204122 3820.032959 0.8467896 2.3306589 15.056 10.7163  8
------> CAND: 249.723324 3827.729004 0.9409139 0.8932846 15.0556 10.7158  8
------> CAND: 115.161340 3706.725342 0.9133963 2.4693489 14.4891 10.7133 16
------> CAND: 213.513752 3673.062500 0.8718227 2.4290090 16.743 10.7069  4
------> CAND: 307.189550 3691.169189 0.9587731 2.5135441 15.0254 10.6847  8
------> CAND:  76.818343 3797.817627 0.9701340 2.4994161 14.4512 10.6642 16
------> CAND:  39.712945 3627.067871 0.7927783 0.8164447 14.4462 10.6578 16
------> CAND: 193.264253 3666.265625 0.6209275 1.2673323 14.4368 10.6456 16
------> CAND: 230.430116 4137.371094 1.0403088 2.4205840 14.9844 10.6424  8
------> CAND: 244.471637 3686.356445 0.6094158 1.7856344 14.9842 10.6422  8
------> CAND: 198.099687 3626.602539 0.7660484 0.8360114 14.4331 10.6407 16
------> CAND: 460.769923 4198.430664 0.9312898 2.1514995 16.6568 10.6385  4
------> CAND:  57.620375 3729.162598 0.7156294 2.1713922 14.4268 10.6326 16
------> CAND:  86.385927 3633.197021 0.7006492 2.2096450 14.4198 10.6235 16
------> CAND: 460.910058 3929.491211 0.8188891 2.1918423 16.6319 10.6188  4
------> CAND: 236.476420 4008.483887 1.0222118 1.0206344 16.6258 10.6139  4
------> CAND: 159.713612 3718.822021 0.8792667 0.8260369 14.3954 10.5919 16
------> CAND:  86.363868 3727.351318 0.8434321 2.3910844 14.3906 10.5858 16
------> CAND: 453.745789 4018.081055 0.9847256 1.0530180 16.5823 10.5795  4
------> CAND: 460.772518 3743.734131 0.9424284 2.4722557 16.5739 10.5728  4
------> CAND: 199.736411 4021.918945 0.9845048 2.4065747 16.5607 10.5624  4
------> CAND: 372.850297 3994.658203 0.9002619 1.1750582 16.5547 10.5576  4
------> CAND:  99.857047 3997.243408 1.0210115 2.4569111 14.3557 10.5406 16
------> CAND:  93.358418 3796.031982 0.8640274 0.9413452 14.3525 10.5365 16
------> CAND: 196.535885 3626.646973 0.7644181 0.8495919 14.3513 10.5349 16
------> CAND: 210.288053 3669.232910 0.8527609 0.7864134 14.8501 10.5041  8
------> CAND:  68.473048 3626.044922 0.7705477 0.8344730 16.4851 10.5025  4
------> CAND:  34.884778 3901.461182 0.8843194 1.0418874 14.8463 10.5002  8
------> CAND:  86.170015 3955.087158 1.0159565 0.9580512 14.3205 10.495 16
------> CAND:  74.087009 3634.880615 0.6845683 2.1900198 14.3188 10.4929 16
------> CAND: 197.700302 3900.130127 0.9450479 2.4234262 14.3166 10.49 16
------> CAND: 397.543372 3719.707031 0.6126658 1.7149342 14.8254 10.4787  8
------> CAND: 115.249313 3763.740234 0.7948913 2.2976487 14.2976 10.4655 16
------> CAND: 119.895046 3797.185059 0.9925644 2.5062017 14.2967 10.4643 16
------> CAND:  75.906428 3720.600830 0.8511664 0.8454019 14.291 10.4569 16
------> CAND: 230.435047 4072.754639 0.9833826 2.3653724 16.4274 10.4568  4
------> CAND: 210.065914 3658.583008 0.9700148 0.6665887 19.385 10.4524  2
------> CAND: 115.141876 3989.308105 1.0201809 2.4709620 14.2849 10.4491 16
------> CAND: 283.374655 3616.541260 0.9334963 2.5083954 19.3743 10.4461  2
------> CAND: 163.103320 4191.398926 0.9315500 1.4490336 14.7868 10.4389  8
[02:31:13][111436][INFO ] Statistics: count dirty SumSpec pages 1784 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:31:13][111436][INFO ] Data processing finished successfully!
02:31:13 (111436): called boinc_finish(0)

</stderr_txt>
]]>