Task 1694841785

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:05:42][148781][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_88.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 1800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_88_1800000_1_0
------> GPU usage: 0.333300
[08:05:42][148781][INFO ] Starting data processing...
[08:05:42][148781][INFO ] opti: No host transfer for n_steps. Use device global.
[08:05:42][148781][INFO ] opti: No host transfer for mean. Use device global.
[08:05:42][148781][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:05:42][148781][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:05:42][148781][INFO ] opti: power spectrum in fft callback (static link).
[08:05:42][148781][INFO ] opti: __constant__ access is not uniform, bad!
[08:05:42][148781][INFO ] Running on device 0 Quadro RTX 6000
[08:05:42][148781][INFO ] CUDA global memory status (initial GPU state, including context):
[08:05:42][148781][INFO ] No template file. Generating templates.
[08:05:42][148781][INFO ] Template param value T_cons = 50000
[08:05:51][148781][INFO ] Number of generated templates to be used: 50000
[08:05:51][148781][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_88.cpt
[08:05:51][148781][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[08:05:51][148781][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_88.binary
[08:05:51][148781][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_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208019757
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.03809
[08:05:51][148781][INFO ] Allocating memory for dedispersed compressed time series...
[08:05:51][148781][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:05:51][148781][INFO ] 8-bit allocation done
[08:05:51][148781][INFO ] Foobar
[08:05:51][148781][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_88.binary
[08:05:51][148781][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:05:52][148781][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:05:52][148781][INFO ] FftSize = 12582913
[08:05:52][148781][INFO ] Seed for random number generator is 1085863017.
[08:05:55][148781][INFO ] 8[08:05:55][148781][INFO ] 9[08:05:57][148781][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:05:57][148781][INFO ] Normalization factor 3.97364e-08
[08:05:57][148781][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
[08:05:57][148781][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
[08:05:57][148781][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:05:57][148781][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:05:57][148781][INFO ] TimeSeriesLength = 16775895, params->nsamples = 25165824
sum = -404.27539062, mean= -0.00002410  -0.00002410
[08:05:57][148781][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:06:42][148781][INFO ] Checkpoint committed!
[08:07:42][148781][INFO ] Checkpoint committed!
[08:08:42][148781][INFO ] Checkpoint committed!
[08:09:42][148781][INFO ] Checkpoint committed!
[08:10:42][148781][INFO ] Checkpoint committed!
[08:11:42][148781][INFO ] Checkpoint committed!
[08:12:42][148781][INFO ] Checkpoint committed!
[08:13:42][148781][INFO ] Checkpoint committed!
[08:14:42][148781][INFO ] Checkpoint committed!
[08:15:42][148781][INFO ] Checkpoint committed!
[08:16:42][148781][INFO ] Checkpoint committed!
[08:17:33][148781][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 5294.426758 1.1052552 2.3911221 21.9256 18.0367  8
------> CAND:   0.250167 3811.342529 0.4526884 2.1680377 20.4575 16.4402  8
------> CAND:   0.249907 4779.209473 1.1377249 2.7750845 20.2831 16.2514  8
------> CAND:   0.500334 3667.365479 0.9752304 2.8045025 28.0302 15.6068  2
------> CAND:   0.250686 5190.111328 1.1634361 1.5115334 18.3116 14.1343  8
------> CAND:   0.501112 3810.807617 0.4553812 1.1363466 24.2772 13.3625  2
------> CAND:   0.499815 4779.209473 1.1377249 2.7750845 19.6095 12.9966  4
------> CAND:   0.501372 5190.111328 1.1634361 1.5115334 23.5678 12.9393  2
------> CAND: 230.502519 3919.413086 0.8069794 2.7135196 17.1233 12.8742  8
------> CAND: 170.795950 4113.583496 1.0221208 2.8302760 15.7741 12.4037 16
------> CAND:   0.500593 4374.566406 1.0857837 2.8427501 22.6154 12.3718  2
------> CAND: 115.248535 4456.609863 0.9136080 2.6802170 15.7478 12.3687 16
------> CAND: 115.270074 4919.096191 1.1536021 2.7260528 18.7639 12.318  4
------> CAND:  57.634907 4919.096191 1.1536021 2.7260528 16.4911 12.2092  8
------> CAND: 230.502000 3729.466309 0.9044541 2.7783048 18.4825 12.0928  4
------> CAND:   0.166864 3667.365479 0.9752304 2.8045025 16.2999 12.009  8
------> CAND: 460.791203 4256.099121 1.0680090 2.8477168 18.0616 11.7564  4
------> CAND: 284.974788 3740.922119 0.3898717 1.3694973 18.0436 11.742  4
------> CAND: 103.711536 3781.409668 0.5941401 2.5029378 15.2557 11.7164 16
------> CAND: 169.726513 4929.607422 0.9350348 2.4305248 15.1783 11.6143 16
------> CAND:   1.251613 5260.011719 1.0683647 2.2657440 21.2524 11.5608  2
------> CAND: 127.631793 3741.628418 0.3833079 1.8128709 15.1292 11.5498 16
------> CAND: 136.245939 3768.413818 0.6370088 2.5753179 15.1242 11.5432 16
------> CAND: 172.770036 4472.416504 0.8811505 2.6377974 15.8141 11.5019  8
------> CAND:  95.514940 4346.425781 0.8505286 1.0296633 15.0745 11.4778 16
------> CAND:   0.499555 3743.041504 0.3780302 1.8237175 15.7828 11.4694  8
------> CAND: 230.545338 3707.339355 0.5588389 2.4859262 15.7746 11.4609  8
------> CAND:   1.251353 4809.124512 0.8333858 2.2482240 21.0525 11.442  2
------> CAND: 172.774189 3778.697998 0.6044601 2.5253944 15.7394 11.4243  8
------> CAND: 314.510044 3866.055176 0.7639831 0.6836026 17.4944 11.304  4
------> CAND: 425.252721 5305.503906 1.1476582 1.6746641 17.4702 11.2848  4
------> CAND:  62.846370 3780.785400 0.4761840 2.2844589 14.9126 11.2655 16
------> CAND: 115.234521 4380.026855 0.9477888 2.7433131 14.9033 11.2532 16
------> CAND:  86.864980 3856.375000 0.9700720 0.5438533 15.5724 11.2507  8
------> CAND: 115.071809 4938.773438 0.9738993 1.4914781 14.8679 11.207 16
------> CAND: 279.864794 3685.369141 0.6363459 2.5820649 15.5255 11.2021  8
------> CAND: 115.319121 3711.417480 0.3847326 1.9413704 14.8635 11.2012 16
------> CAND:  87.469377 4290.771973 0.5848728 1.5535941 14.8422 11.1733 16
------> CAND: 187.140875 3849.128662 0.4473899 2.1192787 14.8347 11.1635 16
------> CAND: 230.710386 4439.876465 0.6631812 1.5017269 15.4662 11.1405  8
------> CAND: 112.666938 4801.027344 1.0476243 1.2564446 14.787 11.1012 16
------> CAND: 146.390931 3984.510986 0.8049578 0.7468775 15.3964 11.0682  8
------> CAND:   1.000667 3717.570312 0.9687265 2.8066237 17.1927 11.064  4
------> CAND: 436.230218 3953.654785 0.5764048 2.4008594 20.3855 11.0458  2
------> CAND:   1.250834 3741.556641 0.3839824 1.8224167 20.3758 11.0401  2
------> CAND: 115.296544 3921.102539 0.5134175 2.2897520 14.7291 11.0257 16
------> CAND: 115.211165 4128.602539 0.7520935 2.6192203 14.7248 11.0199 16
------> CAND:   1.251094 4284.007812 0.5910031 2.1149065 20.3332 11.0148  2
------> CAND: 230.464112 3676.509277 0.6813996 2.6269810 15.3259 10.9952  8
------> CAND: 115.191702 3619.781738 0.8127621 2.7207036 14.6814 10.9634 16
------> CAND:  45.820753 4406.820312 0.9230527 1.0179845 15.289 10.957  8
------> CAND: 391.908131 3711.914062 0.8195586 0.5088456 17.0504 10.9509  4
------> CAND: 341.317080 3964.445801 0.9825715 0.6182531 15.2781 10.9457  8
------> CAND: 345.908835 3906.127686 0.4220801 1.6492528 15.267 10.9343  8
------> CAND:  84.130013 3616.312500 0.9123874 2.7731912 17.0292 10.934  4
------> CAND:   0.167124 5088.734863 0.9410288 2.0707567 14.6489 10.9211 16
------> CAND: 183.686289 3643.806885 0.4878484 2.3743536 14.6455 10.9166 16
------> CAND:  45.427078 3626.555176 0.6344476 2.5869040 14.6418 10.9118 16
------> CAND: 362.565690 4056.153809 0.9547408 0.7036819 20.156 10.9096  2
------> CAND:  93.616890 4414.988770 0.9214479 1.0269365 14.6222 10.8863 16
------> CAND:  86.417846 3739.663574 0.5032849 2.3742929 14.6148 10.8767 16
------> CAND: 267.995623 4127.989258 0.8749329 0.8178353 15.2066 10.8718  8
------> CAND: 279.775003 3932.027100 0.8921650 2.7711964 16.931 10.8561  4
------> CAND: 157.255022 3866.055176 0.7639831 0.6836026 15.1864 10.851  8
------> CAND: 115.346629 4382.741699 1.0460458 0.8922337 14.5825 10.8346 16
------> CAND: 259.220581 4664.544434 0.9514881 1.2234985 15.1664 10.8302  8
------> CAND:  62.316712 4336.897949 0.8146022 2.6125631 14.5762 10.8265 16
------> CAND:  27.552087 4721.845215 0.8710551 1.3989249 14.5678 10.8155 16
------> CAND: 115.226736 4530.629395 1.1083435 2.8223519 14.5436 10.7842 16
------> CAND: 325.569546 4502.611328 0.8287807 2.5414693 16.8291 10.7752  4
------> CAND: 115.302253 4158.901367 0.5816425 2.2716057 14.5329 10.7702 16
------> CAND: 216.660560 4216.145996 0.9976885 0.8006459 15.0885 10.7498  8
------> CAND: 129.992288 3642.971191 0.9357091 0.3961129 15.055 10.7152  8
------> CAND:  57.591569 4358.947754 1.0056466 2.7930787 14.4772 10.6979 16
------> CAND: 172.700228 4082.566650 1.0421886 2.8426371 15.0332 10.6928  8
------> CAND: 115.263067 4023.391602 0.7791117 2.6740665 14.4715 10.6906 16
------> CAND: 142.487394 3740.922119 0.3898717 1.3694973 19.7755 10.6839  2
------> CAND: 419.084189 4008.909912 0.8895636 0.7033278 16.7131 10.6831  4
------> CAND: 161.660969 4091.812012 0.8214428 0.8199269 16.705 10.6767  4
------> CAND:  48.481760 3906.239014 0.9001331 0.6152551 14.4501 10.6628 16
------> CAND: 199.787016 3854.901367 0.6418782 2.5551138 16.6863 10.662  4
------> CAND: 254.315858 4337.892090 0.9352500 0.9462392 14.9954 10.6538  8
------> CAND: 345.429781 4040.275391 0.9566013 2.8032193 16.6623 10.6429  4
------> CAND: 115.180803 4147.043945 0.8692903 2.7233975 14.4318 10.6391 16
------> CAND: 248.456660 3991.910889 0.9223871 2.7813141 14.9798 10.6377  8
------> CAND: 115.343515 4306.096191 0.5661624 1.8950871 14.4256 10.631 16
------> CAND: 208.946910 4901.294922 1.0067639 1.4042615 14.9715 10.6291  8
------> CAND: 368.587340 4300.207520 0.5712975 1.9434923 16.6414 10.6263  4
------> CAND: 101.808556 3838.154785 0.5524253 0.9072384 14.4193 10.6229 16
------> CAND: 256.276190 3926.389893 0.8677517 2.7560329 16.6297 10.617  4
------> CAND:  33.415437 4505.216309 0.8710608 1.1622574 14.9592 10.6165  8
------> CAND: 495.318377 3626.015625 0.6442384 2.6018407 19.6524 10.6109  2
------> CAND:  88.225587 4071.281494 0.5755544 1.1729059 14.4003 10.5983 16
------> CAND: 333.643135 3906.889404 0.8158904 2.7215073 14.9397 10.5964  8
------> CAND:  99.622969 3752.247070 0.8290290 2.7376158 14.392 10.5875 16
------> CAND: 283.718245 4244.474609 0.7319987 1.0891448 16.5872 10.5834  4
------> CAND: 152.595795 3938.621094 0.9543738 0.6094509 14.3881 10.5825 16
------> CAND: 115.244383 3644.053711 0.4810512 2.3512208 14.3787 10.5704 16
------> CAND: 115.255282 3705.348389 0.5688743 2.4942231 14.3753 10.5659 16
------> CAND:  86.437569 4142.054199 0.5440317 1.3843865 14.3744 10.5647 16
[08:17:33][148781][INFO ] Statistics: count dirty SumSpec pages 282804 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:17:33][148781][INFO ] Data processing finished successfully!
08:17:33 (148781): called boinc_finish(0)

</stderr_txt>
]]>