Task 1694611569

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:19:03][1399599][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_6_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_6_dms_200_163.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 9800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_6_dms_200_163.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_6_dms_200_40000_163_9800000_2_0
------> GPU usage: 0.330000
[06:19:03][1399599][INFO ] Starting data processing...
[06:19:03][1399599][INFO ] opti: No host transfer for n_steps. Use device global.
[06:19:03][1399599][INFO ] opti: No host transfer for mean. Use device global.
[06:19:03][1399599][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:19:03][1399599][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:19:03][1399599][INFO ] opti: power spectrum in fft callback (static link).
[06:19:03][1399599][INFO ] opti: __constant__ access is not uniform, bad!
[06:19:03][1399599][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[06:19:03][1399599][INFO ] CUDA global memory status (initial GPU state, including context):
[06:19:03][1399599][INFO ] No template file. Generating templates.
[06:19:03][1399599][INFO ] Template param value T_cons = 50000
[06:19:07][1399599][INFO ] Number of generated templates to be used: 50000
[06:19:07][1399599][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_6_dms_200_163.cpt
[06:19:07][1399599][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_6_dms_200_163.cpt (No such file or directory).
------> Starting from scratch...
[06:19:07][1399599][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_6_dms_200_163.binary
[06:19:07][1399599][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_6_dms_200_DM246.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207888121
------> 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: 246.3 cm^-3 pc
------> Scale factor: 1.07177
[06:19:07][1399599][INFO ] Allocating memory for dedispersed compressed time series...
[06:19:07][1399599][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:19:07][1399599][INFO ] 8-bit allocation done
[06:19:07][1399599][INFO ] Foobar
[06:19:07][1399599][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_6_dms_200_163.binary
[06:19:07][1399599][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:19:07][1399599][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:19:07][1399599][INFO ] FftSize = 12582913
[06:19:07][1399599][INFO ] Seed for random number generator is -1041799974.
[06:19:09][1399599][INFO ] 8[06:19:09][1399599][INFO ] 9[06:19:09][1399599][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:19:09][1399599][INFO ] Normalization factor 3.97364e-08
[06:19:09][1399599][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
[06:19:09][1399599][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:19:09][1399599][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:19:09][1399599][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:19:09][1399599][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -825.25195312, mean= -0.00004919  -0.00004919
[06:19:09][1399599][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:20:03][1399599][INFO ] Checkpoint committed!
[06:21:03][1399599][INFO ] Checkpoint committed!
[06:22:04][1399599][INFO ] Checkpoint committed!
[06:23:04][1399599][INFO ] Checkpoint committed!
[06:24:04][1399599][INFO ] Checkpoint committed!
[06:25:04][1399599][INFO ] Checkpoint committed!
[06:26:04][1399599][INFO ] Checkpoint committed!
[06:27:04][1399599][INFO ] Checkpoint committed!
[06:28:04][1399599][INFO ] Checkpoint committed!
[06:29:04][1399599][INFO ] Checkpoint committed!
[06:30:04][1399599][INFO ] Checkpoint committed!
[06:31:04][1399599][INFO ] Checkpoint committed!
[06:32:04][1399599][INFO ] Checkpoint committed!
[06:32:26][1399599][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249648 3604.071533 0.9671974 4.0450926 21.4802 17.5508  8
------> CAND:   0.250167 3736.893555 0.9087789 5.1541553 20.6214 16.6177  8
------> CAND:   0.499555 3601.448975 0.9681170 4.0123930 22.8381 15.6072  4
------> CAND:   0.249907 3904.734131 0.9811159 5.0174971 19.4739 15.3788  8
------> CAND:  30.055572 3736.049072 0.9770620 5.3143344 18.3562 14.1819  8
------> CAND:   0.500334 3634.554688 0.8331721 5.1643796 20.8207 13.9725  4
------> CAND:   0.249388 3798.237305 0.8748395 4.5803251 18.0453 13.8508  8
------> CAND:   0.498777 3797.304688 0.8754500 4.5734630 20.4653 13.6857  4
------> CAND:  30.057648 3687.553955 0.9348732 5.3290787 17.7849 13.5742  8
------> CAND:   0.500074 3940.221191 0.9960042 5.1381674 20.1219 13.4089  4
------> CAND:  30.058167 3624.951904 0.9039947 5.3004279 17.2502 13.0081  8
------> CAND: 115.533735 3625.895508 0.9312748 5.3538632 15.7976 12.435 16
------> CAND: 231.067471 3625.895508 0.9312748 5.3538632 16.5297 12.2497  8
------> CAND: 174.075887 3648.279785 0.8317865 5.0842285 15.6132 12.1895 16
------> CAND:  60.115036 3687.553955 0.9348732 5.3290787 18.5888 12.1779  4
------> CAND:  82.515347 3730.213623 0.9768594 5.3314362 15.5574 12.1155 16
------> CAND: 120.222287 3740.528809 0.9773173 5.3168836 22.1373 12.0871  2
------> CAND:  60.111144 3740.528809 0.9773173 5.3168836 18.3806 12.0113  4
------> CAND: 137.190553 3636.837646 0.8212930 5.1006799 16.2484 11.9551  8
------> CAND: 173.137242 3919.229248 0.9517032 4.8979955 18.1481 11.8254  4
------> CAND:  82.515088 3730.964355 0.9768966 5.3308463 15.1808 11.6177 16
------> CAND: 327.269331 3778.063477 0.8847588 4.5880818 15.9218 11.6141  8
------> CAND: 224.410542 3779.835938 0.8836308 4.6026287 15.8579 11.5475  8
------> CAND:  63.543412 3721.234619 0.8646975 4.4388452 15.0967 11.507 16
------> CAND: 120.222547 3739.072754 0.9772485 5.3181000 21.0993 11.4698  2
------> CAND: 259.840029 3718.819824 0.8672837 5.1016130 15.7655 11.4514  8
------> CAND: 348.802362 3723.995361 0.8636555 5.1330552 15.7365 11.4212  8
------> CAND:  66.273967 3615.594482 0.9467496 4.0460443 15.01 11.3931 16
------> CAND: 293.922404 3705.377930 0.8821383 5.1924286 15.6635 11.3454  8
------> CAND: 402.607434 3954.966309 0.9822018 4.6884108 15.66 11.3417  8
------> CAND: 156.013271 3727.030762 0.9469506 4.2295213 14.955 11.3209 16
------> CAND: 240.313003 3609.979004 0.9651696 5.3958478 25.9745 11.2806  1
------> CAND: 245.888038 3775.990479 0.8853574 4.9562497 15.5736 11.252  8
------> CAND: 230.971193 3925.485352 0.9511299 4.8577714 15.5617 11.2396  8
------> CAND:  15.027916 3740.528809 0.9773173 5.3168836 14.8926 11.2393 16
------> CAND: 150.170682 3790.898682 0.8780189 4.6069231 15.5576 11.2353  8
------> CAND: 280.549379 3763.386475 0.9388191 5.2632747 15.5079 11.1838  8
------> CAND: 353.911579 3881.828369 0.9815868 5.1512656 15.5034 11.1791  8
------> CAND:  60.116334 3624.951904 0.9039947 5.3004279 17.3372 11.1789  4
------> CAND: 173.285162 3720.509277 0.9763295 5.3329434 15.5006 11.1762  8
------> CAND: 476.373170 3688.127930 0.8982500 5.2345958 17.3101 11.1574  4
------> CAND: 108.491435 3911.906006 0.9944205 5.1774182 15.466 11.1404  8
------> CAND: 231.043336 3625.288818 0.9041387 5.3345470 15.4101 11.0824  8
------> CAND: 127.390190 3632.438477 0.8404227 5.1359458 15.3817 11.053  8
------> CAND: 259.751536 3723.415039 0.8642729 5.1358676 15.3475 11.0175  8
------> CAND: 169.501000 3650.281250 0.8236399 4.4522867 15.3424 11.0123  8
------> CAND: 346.396453 3677.035156 0.9383274 5.2834864 17.1147 11.002  4
------> CAND: 144.456809 3743.401123 0.9777177 5.3515229 14.7038 10.9926 16
------> CAND: 165.035885 3672.212646 0.9407895 5.3103499 15.2915 10.9596  8
------> CAND:  82.517943 3672.212646 0.9407895 5.3103499 14.677 10.9577 16
------> CAND: 492.091121 3793.192139 0.9297695 4.4357848 20.2365 10.9574  2
------> CAND: 115.564617 3609.671143 0.9652653 5.3914518 14.6711 10.95 16
------> CAND:  82.518721 3678.144531 0.9385342 5.3192925 15.2742 10.9416  8
------> CAND:  61.845962 3707.921143 0.8783149 5.1436954 15.261 10.928  8
------> CAND: 240.302882 3618.998535 0.9619139 5.3763905 17.0177 10.9249  4
------> CAND: 201.381440 3949.941895 0.9820877 5.0155716 14.6432 10.9136 16
------> CAND:  60.111403 3739.072754 0.9772485 5.3181000 16.9924 10.9049  4
------> CAND: 117.940164 3737.334961 0.9441249 4.2808223 15.1997 10.8646  8
------> CAND:  82.518462 3675.588379 0.9395379 5.3172083 15.1912 10.8559  8
------> CAND: 115.528286 3675.219238 0.9104357 5.2854180 15.1766 10.8408  8
------> CAND: 173.179282 3872.466309 0.9810405 5.1216602 14.5781 10.8289 16
------> CAND: 385.498774 3695.576416 0.8026799 4.7490392 15.1611 10.8248  8
------> CAND:  60.072996 3691.140869 0.8113458 4.6349154 16.8703 10.8079  4
------> CAND: 173.236893 3629.595215 0.8555430 5.2298865 16.8514 10.7929  4
------> CAND: 354.255428 3638.388916 0.8163102 5.1303754 15.1102 10.7722  8
------> CAND: 162.673833 3772.076172 0.9366453 5.2487168 14.5189 10.7521 16
------> CAND: 231.056831 3675.219238 0.9104357 5.2854180 16.7814 10.7374  4
------> CAND:  57.777378 3635.868652 0.8280090 5.1658430 15.0745 10.7354  8
------> CAND: 461.831315 3788.812012 0.9860641 5.3051968 16.7722 10.7301  4
------> CAND: 231.124822 3617.904297 0.9428232 5.3452015 15.0606 10.7209  8
------> CAND:  86.568621 3919.229248 0.9517032 4.8979955 15.0495 10.7096  8
------> CAND: 298.410096 3627.406494 0.8972756 4.1558394 15.0469 10.7068  8
------> CAND: 207.139169 3663.940918 0.7801275 4.8983822 16.7383 10.7031  4
------> CAND:   1.248758 3694.230469 0.8050949 4.7773480 24.6301 10.6967  1
------> CAND: 162.015458 3780.671631 0.8856410 4.4884181 14.4749 10.695 16
------> CAND:  78.298843 3720.863037 0.9483894 4.2099481 14.4743 10.6942 16
------> CAND: 453.773816 3630.531494 0.8497357 4.2723193 19.7901 10.6926  2
------> CAND: 231.050862 3771.570312 0.8881450 4.9894590 16.7165 10.6859  4
------> CAND: 202.143878 3861.721191 0.9808004 5.1313915 14.4521 10.6654 16
------> CAND: 128.633498 3630.116943 0.8508767 4.2843666 14.4513 10.6644 16
------> CAND: 404.081965 3640.896240 0.8033111 4.3956318 14.9969 10.6553  8
------> CAND: 185.038851 3825.656006 0.9800353 4.4268107 14.4429 10.6535 16
------> CAND: 165.163564 3921.815430 0.9817802 5.0556984 14.9948 10.6531  8
------> CAND:  95.557240 3621.476807 0.9143509 4.0957460 14.4406 10.6505 16
------> CAND: 115.467301 3645.861572 0.8386100 5.0803041 14.416 10.6186 16
------> CAND: 115.538925 3944.484619 0.9819751 5.0147610 14.4148 10.6171 16
------> CAND: 172.614071 3632.487793 0.8808583 4.2423635 14.4147 10.6169 16
------> CAND:  99.734818 3915.959717 0.9817824 5.0732059 14.414 10.616 16
------> CAND:  30.057388 3687.993652 0.9346774 5.3283939 14.9572 10.6143  8
------> CAND: 324.832540 3621.271973 0.9147554 4.1001840 14.9533 10.6103  8
------> CAND:  57.779973 3725.781982 0.9765218 5.3166127 14.4012 10.5994 16
------> CAND: 164.837361 3688.436523 0.9331226 4.2374763 14.3956 10.5922 16
------> CAND: 220.536589 3868.753662 0.9917030 5.2203064 16.5864 10.5827  4
------> CAND:  14.440646 3665.711670 0.9435845 5.3204412 14.3867 10.5806 16
------> CAND:  94.666345 3888.858154 0.9541212 4.9270759 14.3854 10.579 16
------> CAND: 282.091382 3819.018311 0.9231271 4.4806018 14.9168 10.5728  8
------> CAND: 150.107102 3702.140625 0.8835579 5.1488333 14.3803 10.5724 16
------> CAND: 201.293466 3629.691650 0.8903032 5.2657294 16.57 10.5697  4
------> CAND: 196.004151 3720.439941 0.9761434 4.2240791 14.3763 10.5672 16
------> CAND: 115.524133 3661.412842 0.9460918 5.3717065 14.3656 10.5533 16
[06:32:26][1399599][INFO ] Statistics: count dirty SumSpec pages 337250 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:32:26][1399599][INFO ] Data processing finished successfully!
06:32:26 (1399599): called boinc_finish(0)

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