Task 1694867831

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:19:52][152736][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_153.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 350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_153.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_153_350000_1_0
------> GPU usage: 0.333300
[13:19:52][152736][INFO ] Starting data processing...
[13:19:52][152736][INFO ] opti: No host transfer for n_steps. Use device global.
[13:19:52][152736][INFO ] opti: No host transfer for mean. Use device global.
[13:19:52][152736][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:19:52][152736][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:19:52][152736][INFO ] opti: power spectrum in fft callback (static link).
[13:19:52][152736][INFO ] opti: __constant__ access is not uniform, bad!
[13:19:52][152736][INFO ] Running on device 0 Quadro RTX 6000
[13:19:52][152736][INFO ] CUDA global memory status (initial GPU state, including context):
[13:19:52][152736][INFO ] No template file. Generating templates.
[13:19:52][152736][INFO ] Template param value T_cons = 50000
[13:20:01][152736][INFO ] Number of generated templates to be used: 50000
[13:20:01][152736][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_153.cpt
[13:20:01][152736][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_153.cpt (No such file or directory).
------> Starting from scratch...
[13:20:01][152736][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_153.binary
[13:20:01][152736][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_DM245.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207913048
------> 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: 245.3 cm^-3 pc
------> Scale factor: 1.03789
[13:20:01][152736][INFO ] Allocating memory for dedispersed compressed time series...
[13:20:01][152736][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:20:01][152736][INFO ] 8-bit allocation done
[13:20:01][152736][INFO ] Foobar
[13:20:01][152736][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_153.binary
[13:20:01][152736][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:20:02][152736][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:20:02][152736][INFO ] FftSize = 12582913
[13:20:02][152736][INFO ] Seed for random number generator is -1043325654.
[13:20:04][152736][INFO ] 8[13:20:04][152736][INFO ] 9[13:20:05][152736][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:20:05][152736][INFO ] Normalization factor 3.97364e-08
[13:20:05][152736][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
[13:20:05][152736][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:20:05][152736][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:20:05][152736][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:20:05][152736][INFO ] TimeSeriesLength = 16768704, params->nsamples = 25165824
sum = -515.57714844, mean= -0.00003075  -0.00003075
[13:20:05][152736][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:20:52][152736][INFO ] Checkpoint committed!
[13:21:52][152736][INFO ] Checkpoint committed!
[13:22:52][152736][INFO ] Checkpoint committed!
[13:23:52][152736][INFO ] Checkpoint committed!
[13:24:52][152736][INFO ] Checkpoint committed!
[13:25:52][152736][INFO ] Checkpoint committed!
[13:26:52][152736][INFO ] Checkpoint committed!
[13:27:52][152736][INFO ] Checkpoint committed!
[13:28:52][152736][INFO ] Checkpoint committed!
[13:29:52][152736][INFO ] Checkpoint committed!
[13:30:52][152736][INFO ] Checkpoint committed!
[13:31:43][152736][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3622.779785 0.8411070 2.2846370 21.3126 17.3683  8
------> CAND:   0.250426 3982.303711 0.8782197 1.9297866 21.2892 17.3429  8
------> CAND:   0.250686 4082.799805 1.0242945 1.2785734 18.9629 14.8303  8
------> CAND:   0.250167 3669.169678 0.6842754 1.8668259 17.4349 14.6488 16
------> CAND:   0.500593 3604.022217 0.9674321 2.4439881 24.1006 13.2571  2
------> CAND:   0.501372 3849.182861 0.8557258 1.2567385 23.2128 12.7277  2
------> CAND: 241.818416 3666.759277 0.8995789 2.3434999 16.6828 12.4105  8
------> CAND:   0.499815 3730.840820 0.9501092 2.3532171 18.8502 12.3872  4
------> CAND: 115.199487 3612.245850 0.9531891 2.4250097 15.5811 12.1469 16
------> CAND: 115.182879 3945.271729 1.0107665 2.3253210 15.4016 11.9091 16
------> CAND: 115.170163 3659.513428 0.9079007 2.3566284 15.0404 11.433 16
------> CAND: 434.190736 3929.505615 1.0090878 2.3339386 20.9864 11.4027  2
------> CAND:  88.987765 3664.274414 0.9695070 2.4196851 15.6999 11.3831  8
------> CAND: 171.877584 3982.114502 0.8788766 1.9536036 15.0008 11.3811 16
------> CAND: 460.633940 3622.064209 0.8708144 2.3291128 17.569 11.3635  4
------> CAND: 345.985391 3756.232910 0.7686309 1.3074216 17.5285 11.3312  4
------> CAND: 236.211202 3715.481445 0.9529934 2.3735242 15.6266 11.307  8
------> CAND: 352.429262 3762.128174 0.7604105 1.3161600 17.4772 11.2904  4
------> CAND: 340.432154 3633.765625 0.7644922 2.1253812 15.601 11.2804  8
------> CAND: 384.595682 3610.888428 0.9549322 2.4270160 15.5913 11.2704  8
------> CAND: 350.564949 3631.282959 0.7837647 0.9882106 15.4869 11.162  8
------> CAND: 301.263659 3813.374756 0.8215138 1.2219989 15.4827 11.1577  8
------> CAND: 310.675018 4090.756592 1.0248010 2.2085021 15.4724 11.147  8
------> CAND:  86.357380 3783.515137 0.9583753 2.3617761 14.8152 11.138 16
------> CAND:  16.646215 3789.997803 0.8419138 2.1449635 14.8072 11.1275 16
------> CAND: 492.744824 4182.651367 0.9837053 1.8430494 17.2677 11.1236  4
------> CAND:  86.363609 3784.070068 0.9272574 2.2989056 14.7958 11.1127 16
------> CAND:  40.967413 3690.410645 0.7024627 1.4198775 14.7902 11.1054 16
------> CAND: 274.874432 3797.937012 0.8351237 1.1760188 15.3892 11.0607  8
------> CAND: 115.174575 3697.234863 0.9355025 2.3715351 14.6987 10.9859 16
------> CAND: 247.177280 3987.968018 1.0152423 1.1406946 15.3012 10.9696  8
------> CAND:  79.498294 3745.284912 0.8804477 0.9899221 15.2868 10.9547  8
------> CAND: 262.253205 3634.908691 0.7565904 2.1142080 15.2821 10.9498  8
------> CAND:   0.500853 4161.924316 1.0220540 2.0678012 17.0363 10.9397  4
------> CAND: 465.361937 3845.464355 0.9655367 1.0062917 16.9889 10.9021  4
------> CAND: 423.638315 3622.615479 0.8421434 2.2861741 20.1116 10.8833  2
------> CAND: 115.205456 3700.963623 0.8149297 2.2030180 14.6056 10.8647 16
------> CAND: 160.980276 4121.189453 1.0196779 1.4039632 16.9127 10.8415  4
------> CAND: 272.490581 3627.149170 0.8136528 2.2526443 16.9114 10.8405  4
------> CAND: 345.510489 3659.863281 0.9075041 2.3560145 20.0266 10.8328  2
------> CAND: 230.323458 3604.726562 0.9672252 2.4436212 16.8941 10.8268  4
------> CAND:   0.501112 3637.082031 0.7428920 1.0621445 16.879 10.8148  4
------> CAND:  97.944724 3941.802979 1.0102880 1.0996362 14.5587 10.8038 16
------> CAND: 391.680541 3911.149902 0.8135604 1.8558167 15.1252 10.7877  8
------> CAND:  10.287981 3665.094238 0.9243654 2.3542731 15.1058 10.7676  8
------> CAND: 373.605469 3650.186279 0.7071569 1.2319069 19.9018 10.7588  2
------> CAND: 344.116925 3793.059326 0.9572088 0.9568864 16.8064 10.7572  4
------> CAND:  12.786276 3881.011719 1.0003165 2.3361721 14.4945 10.7203 16
------> CAND:   0.500334 3603.837402 0.9674823 0.7046854 19.8366 10.7202  2
------> CAND:   0.500074 3713.426270 0.9771726 2.3958452 16.7545 10.716  4
------> CAND: 172.668828 3704.032959 0.9766468 2.4167762 15.0538 10.7139  8
------> CAND: 330.309481 3693.215576 0.6928581 1.7574710 19.8064 10.7022  2
------> CAND: 383.949244 3814.526123 0.9936847 2.3821280 16.7153 10.6849  4
------> CAND: 201.793021 3736.970703 0.9186131 2.3264639 14.4425 10.653 16
------> CAND: 263.832318 3693.283936 0.6914946 1.5168607 14.994 10.6523  8
------> CAND: 105.255875 3885.681152 0.8318377 1.3862176 14.4353 10.6435 16
------> CAND: 114.980202 3622.121582 0.8943566 2.3524053 14.4188 10.6222 16
------> CAND: 115.190405 3615.347412 0.9489210 2.3997369 14.4062 10.6059 16
------> CAND: 155.531362 3910.421631 0.8125743 1.6150224 14.4011 10.5993 16
------> CAND: 313.418808 3811.500000 0.9193699 2.2871346 14.9375 10.594  8
------> CAND: 152.194853 3702.659180 0.8105939 1.0491091 14.3906 10.5857 16
------> CAND:  54.947430 3849.683838 0.8559205 2.0979297 14.3866 10.5805 16
------> CAND: 172.648586 3654.662598 0.9694623 2.4269872 14.9073 10.5629  8
------> CAND: 115.169903 3913.439941 0.9603866 2.2602627 14.3648 10.5524 16
------> CAND:  36.294691 3650.780273 0.7039511 1.2336947 14.3587 10.5445 16
------> CAND: 125.381589 4149.448730 0.9844462 1.9376296 14.3562 10.5412 16
------> CAND: 115.244123 3945.753418 0.9569449 2.2090294 14.3498 10.533 16
------> CAND:  86.324423 3654.662598 0.9694623 2.4269872 14.3486 10.5313 16
------> CAND: 230.515495 3647.705078 0.7240920 2.0140545 14.8738 10.5284  8
------> CAND:  87.952583 3649.165771 0.7124022 1.2331245 14.3371 10.5165 16
------> CAND:  86.349855 3718.204590 0.9264565 2.3360157 14.3356 10.5145 16
------> CAND: 171.655964 3692.333008 0.6965544 1.7933286 14.3314 10.5091 16
------> CAND:  87.246459 3888.738525 0.9621651 1.0985496 14.3299 10.5072 16
------> CAND:  93.501149 3789.449463 0.9910238 0.9024176 14.3184 10.4923 16
------> CAND: 230.316970 3622.064209 0.8708144 2.3291128 14.8385 10.4921  8
------> CAND: 253.741823 3760.257080 0.7654299 1.2681479 14.8365 10.4901  8
------> CAND: 295.498404 3812.572266 0.7765769 1.8813351 16.466 10.4874  4
------> CAND: 395.925851 3789.580322 0.8443366 2.1822259 14.8252 10.4784  8
------> CAND:  29.829799 3627.281982 0.8437152 2.2751868 14.3061 10.4764 16
------> CAND: 233.945168 3979.392090 0.8788719 1.5195817 16.424 10.4541  4
------> CAND: 227.631569 3761.434082 0.9601372 2.3648283 19.3745 10.4462  2
------> CAND:  64.758434 3868.371582 0.8994752 1.1443453 14.2827 10.4462 16
------> CAND: 279.723102 3714.546387 0.9281691 2.3450575 14.7935 10.4459  8
------> CAND:   1.251353 3692.587402 0.6944327 1.7455734 16.4087 10.442  4
------> CAND: 182.931117 3965.667969 0.9306144 1.3024609 14.2787 10.441 16
------> CAND: 355.623561 4152.577148 1.0216922 1.4601238 16.3875 10.4252  4
------> CAND: 128.464817 3939.759277 1.0100721 1.0969650 14.2658 10.4244 16
------> CAND: 172.371430 3850.255615 0.9647220 1.0377409 14.2535 10.4085 16
------> CAND:  10.288759 3764.296143 0.9853253 2.3773720 14.7485 10.3996  8
------> CAND: 191.974752 3814.526123 0.9936847 2.3821280 14.7478 10.3989  8
------> CAND: 256.211313 3746.393066 0.8779032 1.0265738 14.7382 10.389  8
------> CAND: 381.548785 4156.021484 1.0087568 1.5114290 19.2684 10.3834  2
------> CAND: 157.003298 4020.118652 1.0184339 1.1849728 14.23 10.3783 16
------> CAND: 228.142283 3696.972900 0.6813275 1.7456115 14.724 10.3744  8
------> CAND: 179.957921 3669.894287 0.8685400 0.9154703 14.2155 10.3596 16
------> CAND: 499.239820 3798.110596 0.9226856 2.2767932 19.2212 10.3554  2
------> CAND: 389.241415 3829.180664 0.9128808 1.0786715 19.2194 10.3543  2
------> CAND:  39.574368 3695.488770 0.6854172 1.7306837 14.2106 10.3532 16
------> CAND:  75.157744 3620.105469 0.9227293 0.7662104 14.2086 10.3506 16
------> CAND: 345.542408 3659.013184 0.9496425 2.3976414 19.2087 10.348  2
[13:31:43][152736][INFO ] Statistics: count dirty SumSpec pages 251430 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:31:43][152736][INFO ] Data processing finished successfully!
13:31:43 (152736): called boinc_finish(0)

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