Task 1694112960

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[19:13:17][1268237][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_61.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 550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_61.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_61_550000_1_0
------> GPU usage: 0.330000
[19:13:17][1268237][INFO ] Starting data processing...
[19:13:17][1268237][INFO ] opti: No host transfer for n_steps. Use device global.
[19:13:17][1268237][INFO ] opti: No host transfer for mean. Use device global.
[19:13:17][1268237][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:13:17][1268237][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:13:17][1268237][INFO ] opti: power spectrum in fft callback (static link).
[19:13:17][1268237][INFO ] opti: __constant__ access is not uniform, bad!
[19:13:18][1268237][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[19:13:18][1268237][INFO ] CUDA global memory status (initial GPU state, including context):
[19:13:18][1268237][INFO ] No template file. Generating templates.
[19:13:18][1268237][INFO ] Template param value T_cons = 50000
[19:13:21][1268237][INFO ] Number of generated templates to be used: 50000
[19:13:21][1268237][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_61.cpt
[19:13:21][1268237][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_61.cpt (No such file or directory).
------> Starting from scratch...
[19:13:21][1268237][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_61.binary
[19:13:21][1268237][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM236.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087454646
------> 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: 236.1 cm^-3 pc
------> Scale factor: 1.56836
[19:13:21][1268237][INFO ] Allocating memory for dedispersed compressed time series...
[19:13:21][1268237][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:13:21][1268237][INFO ] 8-bit allocation done
[19:13:21][1268237][INFO ] Foobar
[19:13:21][1268237][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_61.binary
[19:13:21][1268237][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:13:21][1268237][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:13:21][1268237][INFO ] FftSize = 12582913
[19:13:21][1268237][INFO ] Seed for random number generator is -1035538626.
[19:13:23][1268237][INFO ] 8[19:13:23][1268237][INFO ] 9[19:13:23][1268237][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:13:23][1268237][INFO ] Normalization factor 3.97364e-08
[19:13:23][1268237][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
[19:13:23][1268237][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
[19:13:23][1268237][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:13:23][1268237][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:13:23][1268237][INFO ] TimeSeriesLength = 16769380, params->nsamples = 25165824
sum = -1255.21850586, mean= -0.00007485  -0.00007485
[19:13:23][1268237][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:14:18][1268237][INFO ] Checkpoint committed!
[19:15:18][1268237][INFO ] Checkpoint committed!
[19:16:18][1268237][INFO ] Checkpoint committed!
[19:17:18][1268237][INFO ] Checkpoint committed!
[19:18:18][1268237][INFO ] Checkpoint committed!
[19:19:18][1268237][INFO ] Checkpoint committed!
[19:20:18][1268237][INFO ] Checkpoint committed!
[19:21:18][1268237][INFO ] Checkpoint committed!
[19:22:18][1268237][INFO ] Checkpoint committed!
[19:23:18][1268237][INFO ] Checkpoint committed!
[19:24:18][1268237][INFO ] Checkpoint committed!
[19:25:18][1268237][INFO ] Checkpoint committed!
[19:26:18][1268237][INFO ] Checkpoint committed!
[19:27:03][1268237][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.235300 3722.825439 0.7254840 2.1320617 16.7319 13.6908 16
------> CAND: 403.321343 4000.009766 0.8985649 2.2690928 19.0237 12.5263  4
------> CAND: 131.454103 3873.426025 0.7160968 1.8744434 19.0146 12.519  4
------> CAND: 411.265957 3727.437500 0.7135406 2.1054752 18.3044 11.9503  4
------> CAND: 221.979460 3682.603516 0.6259199 1.4029117 18.068 11.7615  4
------> CAND: 115.216615 3898.938232 0.9253377 2.3635237 15.2475 11.7055 16
------> CAND:  39.173685 4024.632812 0.8886853 1.2764606 17.9213 11.6444  4
------> CAND:  61.102209 3848.060547 0.8229586 2.2580235 15.8845 11.5752  8
------> CAND:  91.562096 3824.113770 0.7608097 2.1385767 21.1316 11.489  2
------> CAND: 115.192740 3647.925537 0.9391478 2.4788957 15.0336 11.4242 16
------> CAND: 221.173425 3870.652588 0.7190898 1.4811628 15.6978 11.381  8
------> CAND: 230.410653 3739.065918 0.8253039 2.3214028 15.6946 11.3777  8
------> CAND: 172.721508 3944.113281 1.0145032 2.4528737 14.9941 11.3722 16
------> CAND: 259.279489 3974.083496 0.7815045 1.9785112 17.5767 11.3697  4
------> CAND: 400.323494 3729.339111 0.8975995 0.8380740 15.6472 11.3284  8
------> CAND: 115.243345 3756.316406 0.7117969 2.0755093 14.9597 11.3272 16
------> CAND: 151.376880 3809.031006 0.8526924 0.9997245 15.6231 11.3033  8
------> CAND: 230.437123 3715.662354 0.8809409 2.3991494 17.4767 11.29  4
------> CAND: 115.207532 4063.819092 0.9829288 2.3493459 14.894 11.2411 16
------> CAND: 100.288870 3800.373291 0.7897953 1.1047065 14.8921 11.2386 16
------> CAND: 326.833355 3831.177002 0.8777809 2.3314173 20.6388 11.1962  2
------> CAND: 228.847629 3882.309326 0.9288958 2.3718200 15.5121 11.1881  8
------> CAND: 279.708829 3683.730713 0.9593350 2.4873772 15.4947 11.1701  8
------> CAND: 499.333243 3650.719238 0.6506019 2.0333164 20.585 11.1643  2
------> CAND: 269.589788 3726.993408 0.7177402 2.1440413 15.466 11.1404  8
------> CAND: 141.438199 3652.537354 0.6341411 1.2151582 14.7875 11.1019 16
------> CAND: 259.279749 3974.083496 0.7815045 1.9785112 17.2361 11.0985  4
------> CAND: 440.724398 3822.877441 0.9414212 0.8972657 20.4356 11.0755  2
------> CAND: 155.412767 3811.015137 0.8521556 2.3249948 14.7618 11.0682 16
------> CAND: 310.828647 3805.531006 0.7854839 1.0980668 17.1953 11.0661  4
------> CAND:  91.567546 3926.604248 0.8187120 2.1653659 20.3479 11.0235  2
------> CAND: 179.445131 4027.708740 1.0242989 1.0540248 15.3012 10.9696  8
------> CAND: 149.104359 3672.250488 0.8446555 0.8291786 15.2813 10.949  8
------> CAND: 263.422293 3632.063477 0.7089940 2.1987402 15.2585 10.9254  8
------> CAND: 115.284087 3640.553467 0.6751990 2.1154416 14.6459 10.9172 16
------> CAND: 261.795171 3638.415283 0.6966693 2.1755555 15.2445 10.911  8
------> CAND: 115.254763 4144.502930 0.8973704 2.0454590 14.6277 10.8935 16
------> CAND:  58.277192 3888.369873 0.8433693 2.2311990 15.2202 10.8858  8
------> CAND:  39.171090 3913.103271 0.8263285 1.2232733 16.9615 10.8803  4
------> CAND: 115.248016 3971.309570 0.7828966 1.9731988 15.2101 10.8754  8
------> CAND: 230.468264 4013.223389 0.8937190 2.2385695 15.2043 10.8694  8
------> CAND: 249.558536 3620.130127 0.8635736 0.7443719 15.2032 10.8682  8
------> CAND: 345.806589 3755.445801 0.7128420 2.0691555 15.1951 10.8599  8
------> CAND:  73.120857 3656.174316 0.9337540 0.7136728 16.928 10.8537  4
------> CAND:  86.393193 3817.506836 0.7706679 2.1785505 14.5856 10.8387 16
------> CAND: 115.222843 3944.664307 1.0146123 2.4581180 14.5698 10.8182 16
------> CAND: 115.216875 3945.168213 0.9364443 2.3567455 14.5684 10.8163 16
------> CAND:  39.173426 4033.099365 0.8868309 1.2762802 16.8255 10.7723  4
------> CAND:  49.922036 3776.697266 0.9337840 2.4331439 16.8144 10.7636  4
------> CAND:  49.861310 3910.283691 0.9761719 2.4375632 16.809 10.7593  4
------> CAND:  86.342848 3654.317627 0.9166623 2.4527483 14.5171 10.7497 16
------> CAND: 187.318898 4078.162354 0.8506942 1.5259359 15.0858 10.747  8
------> CAND:  86.365944 3619.126953 0.8700398 2.4348710 14.5135 10.745 16
------> CAND: 345.543187 3666.146973 0.9044308 2.4461875 15.0758 10.7367  8
------> CAND: 307.224325 3616.890137 0.9322999 2.4880805 15.0667 10.7273  8
------> CAND: 198.569139 3701.596436 0.9366056 2.4706511 19.8478 10.7268  2
------> CAND:  78.929969 3754.218506 0.7157816 2.0795219 14.4976 10.7245 16
------> CAND:  47.494327 3765.315430 0.9619249 2.4702420 14.4976 10.7243 16
------> CAND:  86.378920 3882.969727 0.8480700 2.2605107 14.4894 10.7138 16
------> CAND: 179.705419 3906.986328 0.9234076 2.3560040 14.4707 10.6895 16
------> CAND: 384.161004 3651.933838 0.6409479 1.1763586 16.7171 10.6863  4
------> CAND: 210.386407 3792.433105 0.8003569 1.0632187 15.0255 10.6847  8
------> CAND: 115.177429 3710.882568 0.8852441 2.4059508 14.4628 10.6792 16
------> CAND: 478.276670 3690.910889 0.9402215 0.7505177 16.7056 10.6772  4
------> CAND: 230.470599 3722.825439 0.7254840 2.1320617 15.0171 10.6761  8
------> CAND: 115.196892 3671.084717 0.8480835 2.3938129 14.4602 10.6759 16
------> CAND:  99.885333 4225.479004 1.0445883 2.2842236 15.0168 10.6758  8
------> CAND: 322.991063 3799.747314 0.9692054 0.8555338 15.0082 10.667  8
------> CAND: 182.082003 4095.564941 1.0351366 2.4066811 16.6889 10.664  4
------> CAND:  47.558945 3711.798828 0.9091153 2.4360807 14.4385 10.6478 16
------> CAND: 345.553827 4351.914551 1.0478677 2.1707551 19.6912 10.6339  2
------> CAND: 367.900420 4376.828613 1.0367404 2.0816662 19.6882 10.6321  2
------> CAND:  95.581114 4132.531738 0.9644552 2.2575605 14.4214 10.6256 16
------> CAND: 315.894266 4059.241943 1.0277640 1.0966057 14.9664 10.6238  8
------> CAND: 230.506152 4330.466797 1.0459360 2.1584361 14.9663 10.6237  8
------> CAND: 391.035661 3691.206543 0.7653579 0.9705449 14.9573 10.6145  8
------> CAND:  29.138726 3888.369873 0.8433693 2.2311990 14.4111 10.6123 16
------> CAND:  48.398717 3994.901611 0.8533386 2.1581643 14.4103 10.6112 16
------> CAND: 445.826088 3750.013428 0.9846339 0.7802539 16.6199 10.6093  4
------> CAND: 115.154852 3721.082031 0.9817345 2.4926789 14.4061 10.6058 16
------> CAND: 109.316155 3933.372803 0.8136517 2.1444471 14.3933 10.5892 16
------> CAND: 345.547080 3684.782471 0.8190495 2.3410378 16.5792 10.5771  4
------> CAND: 345.706937 3807.744873 0.6965288 1.9452976 16.5774 10.5756  4
------> CAND:  88.440720 3618.788330 0.9633596 0.6490432 14.3807 10.5729 16
------> CAND: 290.639095 4084.225098 0.9825785 2.3408620 14.9091 10.5648  8
------> CAND:  65.726922 3873.426025 0.7160968 1.8744434 14.3726 10.5624 16
------> CAND:  37.457292 3836.617676 0.9685200 2.4557838 16.5511 10.5548  4
------> CAND: 329.483982 3634.958252 0.7254927 0.9569370 14.8803 10.5351  8
------> CAND: 316.749608 3831.435059 0.9688039 2.4630146 14.8781 10.5329  8
------> CAND: 355.120372 3819.556396 0.7644342 2.1238778 14.878 10.5328  8
------> CAND:  51.576407 3983.207764 0.9735631 2.3706765 14.8644 10.5187  8
------> CAND: 117.330836 4124.979004 0.9644610 1.2949206 14.3375 10.5171 16
------> CAND: 431.801954 3699.412842 0.9767855 2.5022669 19.4826 10.5103  2
------> CAND:  36.092274 4063.190430 0.9824910 1.1653659 14.3203 10.4948 16
------> CAND: 460.755390 3614.585449 0.9371967 2.4810302 19.4468 10.489  2
------> CAND: 345.729774 3756.316406 0.7117969 2.0755093 14.8296 10.483  8
------> CAND:  44.460665 3888.323486 0.7588893 2.0445240 14.8175 10.4705  8
------> CAND: 172.742269 3684.545898 0.8200284 2.3479540 14.299 10.4672 16
------> CAND: 101.143693 4322.465332 0.9823691 1.7933470 14.2984 10.4665 16
------> CAND: 172.223510 4173.940430 0.9338481 1.4300131 14.2913 10.4573 16
[19:27:03][1268237][INFO ] Statistics: count dirty SumSpec pages 1796 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:27:03][1268237][INFO ] Data processing finished successfully!
19:27:03 (1268237): called boinc_finish(0)

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