Task 1684300864

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[02:20:17][176597][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_157.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 950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_157.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_157_950000_0_0
------> GPU usage: 1.000000
[02:20:17][176597][INFO ] Starting data processing...
[02:20:17][176597][INFO ] opti: No host transfer for n_steps. Use device global.
[02:20:17][176597][INFO ] opti: No host transfer for mean. Use device global.
[02:20:17][176597][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:20:17][176597][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:20:17][176597][INFO ] opti: power spectrum in fft callback (static link).
[02:20:17][176597][INFO ] opti: __constant__ access is not uniform, bad!
[02:20:17][176597][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[02:20:17][176597][INFO ] CUDA global memory status (initial GPU state, including context):
[02:20:17][176597][INFO ] No template file. Generating templates.
[02:20:17][176597][INFO ] Template param value T_cons = 50000
[02:20:22][176597][INFO ] Number of generated templates to be used: 50000
[02:20:22][176597][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_157.cpt
[02:20:22][176597][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_157.cpt (No such file or directory).
------> Starting from scratch...
[02:20:22][176597][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_157.binary
[02:20:22][176597][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM245.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541726738
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 245.7 cm^-3 pc
------> Scale factor: 1.59886
[02:20:22][176597][INFO ] Allocating memory for dedispersed compressed time series...
[02:20:22][176597][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:20:22][176597][INFO ] 8-bit allocation done
[02:20:22][176597][INFO ] Foobar
[02:20:22][176597][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_157.binary
[02:20:22][176597][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:20:22][176597][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:20:22][176597][INFO ] FftSize = 12582913
[02:20:22][176597][INFO ] Seed for random number generator is 1101668110.
[02:20:24][176597][INFO ] 8[02:20:24][176597][INFO ] 9[02:20:24][176597][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:20:24][176597][INFO ] Normalization factor 3.97364e-08
[02:20:25][176597][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
[02:20:25][176597][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:20:25][176597][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:20:25][176597][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:20:25][176597][INFO ] TimeSeriesLength = 16768617, params->nsamples = 25165824
sum = 1498.16308594, mean= 0.00008934  0.00008934
[02:20:25][176597][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:21:17][176597][INFO ] Checkpoint committed!
[02:22:17][176597][INFO ] Checkpoint committed!
[02:23:17][176597][INFO ] Checkpoint committed!
[02:24:17][176597][INFO ] Checkpoint committed!
[02:25:17][176597][INFO ] Checkpoint committed!
[02:25:42][176597][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  39.959998 3687.558594 0.9764864 2.6373453 15.3665 11.8627 16
------> CAND:  86.376065 4068.995117 0.9606012 2.5296371 15.3014 11.7766 16
------> CAND: 230.485651 3664.181641 0.8482978 2.5347486 16.0634 11.7618  8
------> CAND: 159.062244 3982.521973 0.7200049 1.2393390 15.2884 11.7595 16
------> CAND:  21.791243 4114.676758 1.0062099 0.9765635 15.2765 11.7438 16
------> CAND: 115.244123 4135.541992 0.9545683 2.5063231 15.1998 11.6427 16
------> CAND: 115.266441 4223.319336 0.8321686 2.1922104 15.1545 11.5831 16
------> CAND: 230.400532 3779.494141 0.9332967 2.5966463 17.7891 11.5389  4
------> CAND: 115.200785 3679.696777 0.7843252 2.4741507 15.1046 11.5174 16
------> CAND: 115.227774 3757.662842 0.7394432 2.3843608 15.0737 11.4768 16
------> CAND: 115.128641 3660.340332 0.8768989 2.5632346 17.6788 11.451  4
------> CAND: 345.545523 3844.097900 0.7524998 2.3602414 20.969 11.3924  2
------> CAND: 230.335395 4114.666504 0.9568437 2.5185537 17.5643 11.3598  4
------> CAND: 192.553976 3715.995850 0.9818472 2.6383827 17.5366 11.3377  4
------> CAND: 374.836061 3817.442383 0.9227697 0.7486281 15.6378 11.3186  8
------> CAND: 345.522686 3731.584473 0.7890095 2.4640839 26.0087 11.2954  1
------> CAND:  86.369837 3674.235352 0.7990179 2.4860888 14.9244 11.2808 16
------> CAND: 230.411172 3886.628906 0.9522877 2.5758183 15.5902 11.2692  8
------> CAND:  26.179024 3733.356445 0.9294738 2.5886176 14.861 11.1979 16
------> CAND: 102.525839 3778.221680 0.9722419 0.6727749 14.8492 11.1824 16
------> CAND: 147.400162 4002.256104 0.9658836 2.5649109 17.2451 11.1056  4
------> CAND: 345.639984 4001.839600 0.8429926 2.4168258 20.4337 11.0745  2
------> CAND: 122.487802 3657.169434 0.5418449 1.1717608 14.7628 11.0695 16
------> CAND:  65.888855 3682.900635 0.5316292 1.9087423 15.3914 11.0631  8
------> CAND: 287.980683 3621.337402 0.8013883 2.5137668 15.3913 11.0629  8
------> CAND: 136.468079 3852.784424 0.9794629 2.6140370 14.7524 11.0559 16
------> CAND: 357.742193 3793.260010 0.8147891 2.4841552 15.3643 11.0349  8
------> CAND: 172.761473 3731.584473 0.7890095 2.4640839 20.3326 11.0144  2
------> CAND: 259.065913 3720.518799 0.9503221 2.6055388 17.1088 10.9973  4
------> CAND: 113.161043 3629.273438 0.6850869 0.8125851 15.3227 10.9919  8
------> CAND: 451.121632 3696.291016 0.6941220 2.3637369 17.0848 10.9783  4
------> CAND: 279.751388 3713.947021 0.8682816 2.5515261 15.2968 10.9651  8
------> CAND: 191.887297 3697.274658 0.9772871 2.6334360 14.6732 10.9528 16
------> CAND: 213.860457 4061.601807 0.9615306 0.9591006 15.2793 10.947  8
------> CAND: 199.865906 4241.656250 0.7969216 2.0155723 20.2154 10.9449  2
------> CAND: 343.302844 4420.697754 1.0810978 1.2388588 15.2541 10.9209  8
------> CAND: 230.463593 3909.853516 0.8056527 2.4124537 15.2528 10.9195  8
------> CAND: 383.023575 4395.741211 0.9933335 1.3264912 15.25 10.9166  8
------> CAND: 352.887815 3722.262695 0.8054904 2.4901114 16.9995 10.9105  4
------> CAND: 230.532622 4223.319336 0.8321686 2.1922104 15.2376 10.9038  8
------> CAND: 141.132497 3749.500244 0.6094062 2.1310122 15.2311 10.8971  8
------> CAND: 230.396380 4154.946777 1.0489095 2.5948095 15.2114 10.8767  8
------> CAND: 172.772632 3844.097900 0.7524998 2.3602414 16.9568 10.8765  4
------> CAND: 115.230629 4233.663086 1.0589951 2.5739284 14.5922 10.8472 16
------> CAND: 135.132126 4085.373291 1.0378699 0.9227070 14.5917 10.8467 16
------> CAND:  86.363090 3656.895508 0.9013641 2.5901129 14.5825 10.8346 16
------> CAND: 160.396121 4113.543457 0.8472207 2.3411384 14.5809 10.8326 16
------> CAND: 183.419514 3639.445312 0.6045625 2.2143848 16.8911 10.8244  4
------> CAND: 345.810741 4019.256104 0.7774708 2.3019643 16.8872 10.8213  4
------> CAND: 115.187291 3622.197998 0.7927108 2.4963660 14.5722 10.8213 16
------> CAND:  86.382812 3824.514404 0.7796208 2.4296253 14.5518 10.7948 16
------> CAND:  86.377882 3749.536621 0.7577194 2.4311574 14.5433 10.7838 16
------> CAND: 171.043003 4311.342285 1.0085616 1.2067494 14.5386 10.7777 16
------> CAND: 230.461517 4233.663086 1.0589951 2.5739284 15.1102 10.7722  8
------> CAND: 115.164454 3710.821045 0.8482136 2.5345156 14.5277 10.7635 16
------> CAND: 268.193629 4112.520508 0.8860486 1.1110178 15.0897 10.7511  8
------> CAND: 172.700228 3634.623535 0.9597353 0.5516252 14.5112 10.742 16
------> CAND: 115.199747 3707.432129 0.8529272 2.5439525 14.5086 10.7387 16
------> CAND:  57.647364 3870.519775 0.6076695 1.4099164 15.0647 10.7252  8
------> CAND: 106.995365 3797.061035 0.7100756 0.9964920 15.062 10.7225  8
------> CAND: 341.593717 3901.589111 0.6803166 1.2234989 15.057 10.7173  8
------> CAND: 345.589380 3815.400879 0.8974511 2.5455480 15.0347 10.6942  8
------> CAND: 308.685880 3631.454102 0.6578688 2.3162820 15.0295 10.6889  8
------> CAND: 189.592717 3913.729248 0.8842701 2.5134470 14.4673 10.6851 16
------> CAND: 475.738930 3945.480713 0.9284466 0.8799068 16.6844 10.6604  4
------> CAND: 397.030582 3935.777100 0.8750718 0.9144053 15.0001 10.6586  8
------> CAND: 241.622746 3732.216797 0.8183258 2.4906695 14.9905 10.6486  8
------> CAND: 218.157928 3905.937256 0.7306474 1.1083970 14.9681 10.6256  8
------> CAND:  85.381626 3987.231445 0.8000525 2.3505199 14.958 10.6152  8
------> CAND: 115.356231 4406.353027 0.9718585 1.4063461 14.9567 10.6139  8
------> CAND:  48.619559 4095.215820 0.8915499 2.4401848 14.4109 10.6119 16
------> CAND: 479.395414 3675.520508 0.7656934 0.7619584 16.6212 10.6103  4
------> CAND: 177.826572 3916.824951 0.7991688 2.3923144 14.409 10.6096 16
------> CAND: 268.887037 3991.618408 0.7968177 2.3418272 16.6025 10.5955  4
------> CAND:  38.379847 3714.675293 0.8672155 0.6925636 14.3919 10.5874 16
------> CAND: 259.094978 3799.091797 0.9046646 2.5605850 16.5918 10.587  4
------> CAND:  53.776785 3754.250488 0.8997321 2.5658128 14.3892 10.5838 16
------> CAND: 115.144731 3802.913086 0.9959507 2.6338496 14.9168 10.5727  8
------> CAND:  28.740639 4254.817871 0.7901949 1.9521388 14.3781 10.5695 16
------> CAND: 345.630901 3725.313232 0.6314644 2.2210634 16.5681 10.5682  4
------> CAND: 115.167568 4114.666504 0.9568437 2.5185537 14.9108 10.5666  8
------> CAND: 163.582893 3676.977783 0.7930037 2.4938536 14.3744 10.5648 16
------> CAND:  86.385407 3755.313965 0.7466186 2.4142048 14.36 10.5461 16
------> CAND:  99.824349 3913.250000 1.0118890 2.6262743 14.3581 10.5437 16
------> CAND:   9.983577 4036.159912 0.9638102 2.5570202 14.3576 10.543 16
------> CAND: 304.225437 4078.072510 0.9597822 0.9848639 14.8852 10.5402  8
------> CAND:  86.353228 3746.250244 0.9455520 2.6026356 14.3518 10.5355 16
------> CAND:  61.243901 3657.169434 0.5418449 1.1717608 14.3444 10.5259 16
------> CAND:  46.463817 4161.770996 0.7857396 1.4274561 14.8637 10.5181  8
------> CAND: 323.393043 3973.791260 0.8088325 1.0709306 14.8587 10.513  8
------> CAND: 279.767737 3668.301270 0.8397441 2.5308783 14.8513 10.5053  8
------> CAND: 162.116926 4026.024902 0.9640470 2.5495424 14.8423 10.496  8
------> CAND: 294.577146 3954.258789 0.6334755 1.8811926 14.8331 10.4866  8
------> CAND: 423.874728 3622.046387 0.8170912 0.6459715 16.4633 10.4852  4
------> CAND: 269.399049 4111.414062 1.0064305 2.5711157 14.8194 10.4725  8
------> CAND:  86.387484 3782.784912 0.8256948 2.4992652 14.2974 10.4652 16
------> CAND: 115.181581 4407.471191 0.9451674 2.2744277 14.2952 10.4623 16
------> CAND: 259.149994 3688.313232 0.7240948 2.4100089 19.4008 10.4618  2
------> CAND: 230.287646 4412.102539 0.9443536 2.2665751 14.8082 10.461  8
------> CAND: 184.286274 3659.054932 0.8793002 0.6229152 14.8052 10.4578  8
[02:25:42][176597][INFO ] Statistics: count dirty SumSpec pages 1696 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:25:42][176597][INFO ] Data processing finished successfully!
02:25:42 (176597): called boinc_finish(0)

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