Task 1695046281

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:09:46][1741695][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_cfbf00095_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_5_dms_200_68.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 8950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_5_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_5_dms_200_40000_68_8950000_2_0
------> GPU usage: 0.330000
[11:09:46][1741695][INFO ] Starting data processing...
[11:09:46][1741695][INFO ] opti: No host transfer for n_steps. Use device global.
[11:09:46][1741695][INFO ] opti: No host transfer for mean. Use device global.
[11:09:46][1741695][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:09:46][1741695][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:09:46][1741695][INFO ] opti: power spectrum in fft callback (static link).
[11:09:46][1741695][INFO ] opti: __constant__ access is not uniform, bad!
[11:09:46][1741695][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[11:09:46][1741695][INFO ] CUDA global memory status (initial GPU state, including context):
[11:09:46][1741695][INFO ] No template file. Generating templates.
[11:09:46][1741695][INFO ] Template param value T_cons = 50000
[11:09:49][1741695][INFO ] Number of generated templates to be used: 50000
[11:09:49][1741695][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_5_dms_200_68.cpt
[11:09:49][1741695][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_5_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[11:09:49][1741695][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_5_dms_200_68.binary
[11:09:49][1741695][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_5_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755645925943
------> 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): 174806.49
------> DEC (J2000): -244633.299999
------> 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: 236.8 cm^-3 pc
------> Scale factor: 1.09823
[11:09:49][1741695][INFO ] Allocating memory for dedispersed compressed time series...
[11:09:49][1741695][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:09:49][1741695][INFO ] 8-bit allocation done
[11:09:49][1741695][INFO ] Foobar
[11:09:49][1741695][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_5_dms_200_68.binary
[11:09:50][1741695][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:09:50][1741695][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:09:50][1741695][INFO ] FftSize = 12582913
[11:09:50][1741695][INFO ] Seed for random number generator is 0.
[11:09:51][1741695][INFO ] 8[11:09:51][1741695][INFO ] 9[11:09:52][1741695][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:09:52][1741695][INFO ] Normalization factor 3.97364e-08
[11:09:52][1741695][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
[11:09:52][1741695][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1747 MB (6230 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:09:52][1741695][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:09:52][1741695][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:09:52][1741695][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -167.15942383, mean= -0.00000996  -0.00000996
[11:09:52][1741695][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:10:46][1741695][INFO ] Checkpoint committed!
[11:11:46][1741695][INFO ] Checkpoint committed!
[11:12:46][1741695][INFO ] Checkpoint committed!
[11:13:46][1741695][INFO ] Checkpoint committed!
[11:14:46][1741695][INFO ] Checkpoint committed!
[11:15:46][1741695][INFO ] Checkpoint committed!
[11:16:46][1741695][INFO ] Checkpoint committed!
[11:17:46][1741695][INFO ] Checkpoint committed!
[11:18:47][1741695][INFO ] Checkpoint committed!
[11:19:47][1741695][INFO ] Checkpoint committed!
[11:20:47][1741695][INFO ] Checkpoint committed!
[11:21:47][1741695][INFO ] Checkpoint committed!
[11:22:47][1741695][INFO ] Checkpoint committed!
[11:23:07][1741695][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.499221 3919.720947 0.7975758 5.5370369 15.9541 12.6439 16
------> CAND: 346.291611 4666.557617 1.0530939 4.8203473 16.8843 12.6223  8
------> CAND: 115.470934 4390.504395 0.9741660 5.4846740 16.701 12.4296  8
------> CAND: 351.435342 3854.482422 0.8464023 4.0031114 18.7164 12.28  4
------> CAND: 200.273595 3991.988770 0.9187650 5.6572423 28.2003 12.2473  1
------> CAND:   8.339586 4161.639648 0.9518698 5.6387520 15.5699 12.1321 16
------> CAND: 231.041779 3629.618652 0.6844839 5.5188732 16.3682 12.0804  8
------> CAND: 229.631866 4572.229492 1.0868969 5.5355010 16.2226 11.9282  8
------> CAND: 288.511639 4103.599609 0.6997442 4.7730718 16.0052 11.7011  8
------> CAND:  86.661525 3653.353271 0.8891670 5.7271609 15.241 11.697 16
------> CAND: 115.541261 4224.532715 1.0579108 5.7243958 17.985 11.6952  4
------> CAND:  86.604952 3690.096191 0.9439756 5.7578406 15.2159 11.6638 16
------> CAND: 105.592978 4175.344727 0.9501297 5.6295404 15.2135 11.6607 16
------> CAND: 193.941053 4393.012207 0.9739034 4.5102177 21.419 11.6598  2
------> CAND:  86.624934 3625.392334 0.7639057 5.6175971 15.9163 11.6084  8
------> CAND: 396.288126 3808.791260 0.9253982 3.8749027 17.7407 11.5003  4
------> CAND: 192.819714 3728.755371 0.9832305 3.7535782 15.7968 11.4839  8
------> CAND: 115.495587 4272.106445 0.9080489 5.4912863 17.6892 11.4593  4
------> CAND: 461.975343 3683.967041 0.7388275 5.5666161 17.5437 11.3433  4
------> CAND:  86.612478 3776.768555 0.9723038 5.7629037 14.9534 11.3188 16
------> CAND:  86.591977 3832.727051 0.8610065 5.6572886 14.9393 11.3004 16
------> CAND:  86.550974 3777.840820 0.6067089 5.2669964 14.9389 11.2999 16
------> CAND: 115.433565 3647.829102 0.5647658 5.2421861 14.9274 11.2848 16
------> CAND: 115.563060 3936.616455 0.9880506 5.7537937 14.9176 11.272 16
------> CAND: 115.566433 4159.042480 0.9509422 5.6177545 14.8914 11.2376 16
------> CAND: 115.494549 3750.918701 0.6088247 5.3015327 15.5157 11.1919  8
------> CAND: 364.414693 3924.478027 0.8798584 5.6464143 15.5123 11.1884  8
------> CAND: 193.941572 4399.689941 0.9737777 4.5097451 20.5403 11.1378  2
------> CAND: 173.105063 3821.054443 0.5896056 5.1392665 15.4441 11.1176  8
------> CAND: 308.072660 3623.545410 0.7802720 5.6253600 15.4411 11.1146  8
------> CAND: 462.849889 3903.511475 0.7370715 5.4611158 20.4796 11.1017  2
------> CAND: 173.148141 4135.565430 0.8789986 5.5463314 15.42 11.0926  8
------> CAND: 115.570586 3967.470947 0.9572678 5.7094364 14.7761 11.0869 16
------> CAND: 115.485207 3967.043213 0.8621508 5.6211081 14.7723 11.0819 16
------> CAND: 309.370206 4126.223633 0.8439355 5.4943037 17.1982 11.0684  4
------> CAND: 301.889335 3795.506836 0.9069000 5.7186594 15.3681 11.0388  8
------> CAND: 354.522982 4091.412354 0.7144061 5.1970148 15.3522 11.0224  8
------> CAND:  60.096611 3871.419189 0.6054858 5.0772014 20.3362 11.0166  2
------> CAND: 388.948688 4669.697266 1.0525955 4.8569369 20.2978 10.9938  2
------> CAND:  80.250611 3622.704834 0.7894993 5.6484632 14.6996 10.9871 16
------> CAND: 179.015124 3813.750732 0.6810515 5.4140568 17.0925 10.9844  4
------> CAND: 115.542818 3792.021729 0.9515038 5.7498341 14.6941 10.98 16
------> CAND: 214.344960 3645.545898 0.9701672 3.6897957 17.0843 10.9779  4
------> CAND: 115.539963 3841.821777 0.9793186 5.7618446 14.6924 10.9777 16
------> CAND: 112.255875 3699.382080 0.8833176 3.7967961 14.6921 10.9774 16
------> CAND: 132.626565 3655.904053 0.5587444 5.2358694 14.6748 10.9549 16
------> CAND:  54.113628 3628.829346 0.6950885 5.5397830 14.6637 10.9404 16
------> CAND: 231.082782 4224.532715 1.0579108 5.7243958 20.164 10.9144  2
------> CAND: 280.488134 3796.242432 0.9289759 5.7318945 17.0008 10.9115  4
------> CAND:  34.652257 4020.559570 0.7764205 4.3130450 14.6412 10.9111 16
------> CAND:  33.980388 3906.959961 0.8873956 5.6661801 14.6387 10.9078 16
------> CAND: 100.136798 3991.988770 0.9187650 5.6572423 20.153 10.9078  2
------> CAND: 336.449467 3908.891602 0.6697091 5.2736154 16.9699 10.8869  4
------> CAND: 115.535552 3892.575439 0.9863911 5.7529521 14.62 10.8834 16
------> CAND: 155.968116 3684.327637 0.5251056 5.0650249 14.6148 10.8767 16
------> CAND: 147.168420 3674.197754 0.8001148 3.8497531 14.6147 10.8765 16
------> CAND: 354.352485 3783.165283 0.6889001 5.4578209 16.9489 10.8703  4
------> CAND:  57.770631 4224.532715 1.0579108 5.7243958 15.2018 10.8669  8
------> CAND:  58.420441 3878.570312 0.8301794 5.6068826 14.5864 10.8398 16
------> CAND: 193.959218 4247.306152 0.8787225 4.4469476 20.0277 10.8335  2
------> CAND: 115.493771 4324.079590 1.0094239 5.6122398 14.5667 10.8141 16
------> CAND: 115.524652 3630.968994 0.6653161 5.4768753 15.1415 10.8045  8
------> CAND:  86.598984 3703.949219 0.8576698 5.6947885 14.5546 10.7984 16
------> CAND: 219.897418 4342.072266 0.8583335 5.2532077 15.1328 10.7955  8
------> CAND: 196.248349 3844.849121 0.7552100 5.5337710 15.1264 10.7889  8
------> CAND: 455.273779 4076.564697 0.9602247 4.1182284 16.8434 10.7865  4
------> CAND: 100.052976 3839.066162 0.7617157 4.0809026 14.5368 10.7753 16
------> CAND: 115.496106 4278.985840 0.9070528 5.4936142 19.9149 10.7666  2
------> CAND: 173.324608 3859.784424 0.6644460 5.3363190 19.9146 10.7664  2
------> CAND: 186.225327 3948.789062 0.8704182 5.6383724 16.8005 10.7525  4
------> CAND: 115.480795 3627.821533 0.7047112 5.5361004 15.0741 10.7349  8
------> CAND: 115.540483 3744.470703 0.9656727 5.7625895 14.5001 10.7276 16
------> CAND: 406.336061 3886.111084 1.0083981 3.8811297 16.7657 10.7249  4
------> CAND:  20.004263 3647.127197 0.5771728 5.2993307 15.0583 10.7186  8
------> CAND: 115.509341 4070.833984 0.9607351 5.6766615 14.4702 10.6888 16
------> CAND: 115.546711 3708.468750 0.8956929 5.7122946 14.4595 10.675 16
------> CAND: 115.490397 3677.415283 0.7606348 5.5898323 15.0068 10.6655  8
------> CAND: 462.112623 3802.299316 0.9959110 5.7835197 16.6899 10.6648  4
------> CAND: 229.653665 4378.549805 0.9753820 5.4984903 16.6811 10.6578  4
------> CAND: 115.502854 4131.117188 0.8398072 5.4637299 14.9958 10.6542  8
------> CAND: 252.843922 3912.545898 0.6666762 4.3909793 14.9863 10.6444  8
------> CAND:  57.751427 4131.117188 0.8398072 5.4637299 14.4335 10.6413 16
------> CAND: 160.874396 3746.752930 0.5311863 4.7853789 14.4267 10.6325 16
------> CAND: 225.517348 4646.241699 1.0705899 5.3779707 16.6437 10.6282  4
------> CAND: 120.261733 3668.748779 0.8142756 5.6488800 14.4078 10.608 16
------> CAND: 114.451323 3625.245850 0.7361352 3.8596947 16.6101 10.6015  4
------> CAND: 327.029025 3958.391357 0.6299216 4.6667390 14.9397 10.5964  8
------> CAND: 162.658262 3670.200439 0.7853189 3.8556767 14.3955 10.592 16
------> CAND: 168.408466 3655.377930 0.9204881 3.7308872 14.9284 10.5847  8
------> CAND: 115.425001 3957.681641 0.6312025 5.0552707 14.3726 10.5625 16
------> CAND: 315.815635 3956.272949 1.0192641 5.7641358 14.9049 10.5605  8
------> CAND:  44.864721 4135.327148 0.9542124 4.1905928 14.3669 10.5551 16
------> CAND: 114.826832 4378.549805 0.9753820 5.4984903 14.8964 10.5517  8
------> CAND:  38.713576 3619.217529 0.8392624 3.7569580 14.3624 10.5493 16
------> CAND: 144.307591 4026.385498 0.8319930 5.5503874 14.3512 10.5347 16
------> CAND: 177.501148 3742.166260 0.7707173 5.5860071 14.3488 10.5317 16
------> CAND: 200.194185 4237.644531 0.9157143 5.5237303 14.8565 10.5107  8
------> CAND:  53.988025 3813.738037 0.6057676 5.1761680 14.3321 10.51 16
------> CAND: 106.667605 3926.829346 0.9875459 5.7462153 14.3209 10.4955 16
------> CAND:  86.598465 3666.020020 0.8679745 5.7093821 14.3207 10.4953 16
[11:23:07][1741695][INFO ] Statistics: count dirty SumSpec pages 1935 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:23:07][1741695][INFO ] Data processing finished successfully!
11:23:07 (1741695): called boinc_finish(0)

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