Task 1716075928

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:05:06][1092579][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_cfbf00112_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_153.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 5450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_153.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_153_5450000_0_0
------> GPU usage: 1.000000
[06:05:06][1092579][INFO ] Starting data processing...
[06:05:06][1092579][INFO ] opti: No host transfer for n_steps. Use device global.
[06:05:06][1092579][INFO ] opti: No host transfer for mean. Use device global.
[06:05:06][1092579][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:05:06][1092579][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:05:06][1092579][INFO ] opti: power spectrum in fft callback (static link).
[06:05:06][1092579][INFO ] opti: __constant__ access is not uniform, bad!
[06:05:06][1092579][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[06:05:06][1092579][INFO ] CUDA global memory status (initial GPU state, including context):
[06:05:06][1092579][INFO ] No template file. Generating templates.
[06:05:06][1092579][INFO ] Template param value T_cons = 50000
[06:05:09][1092579][INFO ] Number of generated templates to be used: 50000
[06:05:09][1092579][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_153.cpt
[06:05:09][1092579][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_153.cpt (No such file or directory).
------> Starting from scratch...
[06:05:09][1092579][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_153.binary
[06:05:09][1092579][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM245.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522159753
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 245.3 cm^-3 pc
------> Scale factor: 1.62333
[06:05:09][1092579][INFO ] Allocating memory for dedispersed compressed time series...
[06:05:09][1092579][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:05:09][1092579][INFO ] 8-bit allocation done
[06:05:09][1092579][INFO ] Foobar
[06:05:09][1092579][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_153.binary
[06:05:10][1092579][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:05:10][1092579][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:05:10][1092579][INFO ] FftSize = 12582913
[06:05:10][1092579][INFO ] Seed for random number generator is 1103437889.
[06:05:12][1092579][INFO ] 8[06:05:12][1092579][INFO ] 9[06:05:13][1092579][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:05:13][1092579][INFO ] Normalization factor 3.97364e-08
[06:05:13][1092579][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
[06:05:13][1092579][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 929 MB (11072 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:05:13][1092579][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:05:13][1092579][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:05:13][1092579][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1354.60717773, mean= 0.00008074  0.00008074
[06:05:13][1092579][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:06:34][1092579][INFO ] Checkpoint committed!
[06:08:02][1092579][INFO ] Checkpoint committed!
[06:09:28][1092579][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.449654 3660.694336 0.2522482 6.1199446 15.5263 12.0743 16
------> CAND:  50.104211 4134.076660 0.8482146 0.1273033 16.1739 11.8773  8
------> CAND: 191.659448 4626.361328 1.1297100 0.2635778 16.1155 11.8162  8
------> CAND: 432.953656 4217.121094 0.9999346 0.1617825 21.3779 11.6354  2
------> CAND: 483.960440 3947.722900 0.8446056 0.0678240 17.8391 11.5788  4
------> CAND: 404.325384 5537.331543 0.9817981 0.3814642 15.86 11.5498  8
------> CAND: 279.967559 4685.679199 0.5023156 3.7050202 15.7644 11.4502  8
------> CAND: 345.496735 6104.839355 1.0506098 3.9971867 17.5778 11.3705  4
------> CAND: 461.821973 7413.998047 1.4511062 0.5504958 17.5011 11.3094  4
------> CAND: 172.748497 6104.839355 1.0506098 3.9971867 15.6099 11.2896  8
------> CAND: 423.638315 5362.650879 1.1726556 0.3887192 17.4435 11.2635  4
------> CAND: 357.502666 3648.705566 0.8986449 6.2518315 20.7357 11.2538  2
------> CAND: 346.355710 3628.776367 0.5310838 6.2084804 17.3899 11.2209  4
------> CAND: 259.843922 4097.938477 1.0100834 0.1290303 20.639 11.1964  2
------> CAND: 115.550084 5597.547852 1.2661263 0.4261308 14.8075 11.1279 16
------> CAND: 280.249127 4878.501953 0.2477258 6.2241912 20.4792 11.1015  2
------> CAND: 278.776931 4506.117188 0.3856837 0.0842740 17.1764 11.051  4
------> CAND:  82.193816 4166.987793 0.9482345 3.4292185 20.3927 11.0501  2
------> CAND: 418.165526 4506.117188 0.3856837 0.0842740 20.3535 11.0268  2
------> CAND: 105.315043 3638.568359 0.9424886 6.2534590 15.3054 10.9739  8
------> CAND: 115.524133 3932.864990 0.6663830 0.0445118 14.6566 10.9311 16
------> CAND:  16.679172 5487.383301 0.6358880 0.3023451 14.6509 10.9237 16
------> CAND: 345.486874 4361.881836 0.9430910 3.5012021 15.2527 10.9195  8
------> CAND:  27.397939 4166.987793 0.9482345 3.4292185 15.2479 10.9145  8
------> CAND: 173.227811 4640.055664 1.0636153 0.2667915 15.2424 10.9088  8
------> CAND: 127.950729 3981.055176 0.4882890 3.4172912 16.9892 10.9023  4
------> CAND:  86.421998 6437.605957 0.7432778 4.1886458 15.2087 10.8739  8
------> CAND: 280.396268 4607.576172 0.6964906 0.2071961 15.1994 10.8644  8
------> CAND: 172.734484 7278.509766 1.4455823 4.1964889 15.1857 10.8502  8
------> CAND: 297.827239 5278.209473 1.0196166 3.7810187 20.0159 10.8265  2
------> CAND: 115.485207 4503.404297 0.7443427 0.2035826 14.5669 10.8144 16
------> CAND: 230.977161 6570.651367 1.3799243 0.5226083 15.1504 10.8137  8
------> CAND:  80.972047 3649.572998 0.3155468 6.1549187 14.5335 10.771 16
------> CAND: 473.096089 4060.705811 0.9357631 0.1132652 16.8234 10.7707  4
------> CAND: 115.822309 5168.678223 1.1560030 0.3609055 15.082 10.7431  8
------> CAND: 231.070325 4754.879883 1.1124388 0.2878858 15.0815 10.7426  8
------> CAND: 461.835727 5679.371582 0.5396501 0.2621210 24.6928 10.724  1
------> CAND:  52.214020 4957.611816 0.9619412 0.3072906 14.4891 10.7134 16
------> CAND: 467.392856 3775.609863 0.6756095 6.2790928 16.7406 10.705  4
------> CAND: 352.666973 3984.383545 0.7083012 3.3796408 16.7388 10.7036  4
------> CAND:  91.771260 3756.827637 0.3234222 3.3664551 15.0426 10.7025  8
------> CAND: 115.492992 4958.078125 0.6861647 0.2575454 16.7272 10.6944  4
------> CAND: 115.495847 6181.006836 1.2149996 0.4667487 14.4726 10.692 16
------> CAND: 176.830317 3899.875977 0.5886664 0.0292640 14.4652 10.6823 16
------> CAND: 149.199858 3808.721436 0.7474070 0.0144984 14.9774 10.6351  8
------> CAND: 138.978571 6440.930176 0.8911153 4.1287766 14.3947 10.591 16
------> CAND: 291.503520 6783.543945 0.4884579 4.5453515 14.9322 10.5887  8
------> CAND: 431.861901 3658.916016 0.9661536 3.2159586 16.5819 10.5792  4
------> CAND: 219.672683 4792.500000 0.9746394 0.2813672 14.9216 10.5777  8
------> CAND: 368.997365 4042.605713 0.4301603 3.4627211 14.9187 10.5747  8
------> CAND: 461.902940 5175.960449 1.0242505 0.3551616 19.5826 10.5696  2
------> CAND:  89.201341 4964.606445 0.4074424 3.8681710 14.375 10.5655 16
------> CAND: 433.741525 5064.824219 0.8279704 0.3018867 16.5617 10.5631  4
------> CAND: 115.537628 5189.627441 1.0958576 0.3574342 14.9041 10.5597  8
------> CAND: 322.297395 3618.638916 0.7800348 3.2084904 14.9017 10.5572  8
------> CAND: 112.865203 5797.026367 0.6061124 4.0327430 14.9014 10.5569  8
------> CAND:  77.424297 3768.761963 0.8736632 0.0110241 14.3659 10.5537 16
------> CAND: 115.203640 4761.387695 1.0763384 3.6219213 14.3503 10.5335 16
------> CAND: 187.658855 5420.004395 1.0117135 0.3746050 14.3491 10.532 16
------> CAND: 304.008228 3651.706299 0.8405837 6.2493491 19.5155 10.5298  2
------> CAND: 129.396195 4954.266113 0.7413223 0.2800434 14.3464 10.5285 16
------> CAND: 141.618038 4099.635742 0.3306976 3.5231612 14.3426 10.5236 16
------> CAND: 357.494881 4008.474365 0.9781569 0.1003078 16.4996 10.514  4
------> CAND: 354.570991 3774.992188 0.8537742 3.2754080 14.8582 10.5124  8
------> CAND:  86.612478 3933.105957 0.9557908 0.0714075 14.3291 10.5062 16
------> CAND: 115.503892 4538.630371 1.0572017 0.2445559 14.3234 10.4988 16
------> CAND: 131.110253 4643.373535 0.3200769 3.8019974 14.3179 10.4917 16
------> CAND:  86.374249 6104.839355 1.0506098 3.9971867 14.3161 10.4894 16
------> CAND: 173.117519 4339.846680 0.6284787 0.1416197 14.8339 10.4874  8
------> CAND: 160.963148 6238.004883 1.0397333 0.4364347 14.8335 10.487  8
------> CAND: 233.761954 3809.952393 0.6039987 6.2810411 16.4653 10.4868  4
------> CAND: 307.509785 3885.862305 0.6113455 3.3501425 19.4408 10.4855  2
------> CAND: 138.254281 3925.132324 0.8041741 3.3445275 14.3051 10.4751 16
------> CAND: 152.875546 3675.315674 0.9541347 6.2650113 14.8218 10.475  8
------> CAND: 144.910431 3624.755127 0.6024435 6.2173533 14.3032 10.4727 16
------> CAND: 175.269888 3704.198730 0.7470510 3.2516513 14.2969 10.4645 16
------> CAND:  41.383406 5347.662109 1.1715525 0.3946697 14.2941 10.4609 16
------> CAND: 209.082633 4506.117188 0.3856837 0.0842740 14.8047 10.4574  8
------> CAND:  98.935270 5693.406738 1.1027470 0.4149307 14.2902 10.456 16
------> CAND: 201.323569 3793.727295 0.2616803 3.4122124 14.2884 10.4536 16
------> CAND: 202.247162 5043.271484 1.1914239 0.3517150 16.4234 10.4536  4
------> CAND:  86.392674 5941.511719 0.7992966 4.0009589 14.782 10.434  8
------> CAND: 115.271112 3912.071777 0.7906677 3.3402257 14.781 10.433  8
------> CAND:  32.889412 3790.115479 0.8424603 3.2829525 14.2638 10.4218 16
------> CAND:  96.862052 3679.443604 0.9532804 3.2292507 14.2612 10.4184 16
------> CAND: 298.064171 4849.561523 0.8127499 0.2685474 16.3662 10.4083  4
------> CAND:  86.604174 4730.449707 1.1457949 0.2914825 14.2399 10.391 16
------> CAND:  32.768221 5159.668945 1.0248188 0.3529445 14.2395 10.3905 16
------> CAND: 345.487133 4361.881836 0.9430910 3.5012021 16.3416 10.3889  4
------> CAND:  54.141914 4453.178711 0.1240976 4.2019572 14.2283 10.376 16
------> CAND: 108.710202 3974.786865 0.2838955 3.5053856 14.2216 10.3674 16
------> CAND: 230.917993 5679.371582 0.5396501 0.2621210 19.2329 10.3623  2
------> CAND: 159.326165 3803.050537 0.9689902 0.0323566 14.2138 10.3573 16
------> CAND: 269.919884 7943.986816 1.4800619 0.5250731 19.2191 10.3542  2
------> CAND: 462.104060 4244.632812 0.9768078 0.1627369 16.2887 10.347  4
------> CAND:  63.526284 3718.961426 0.8921579 6.2776227 14.1995 10.3389 16
------> CAND: 227.932859 3763.105225 0.7213305 0.0010243 16.2764 10.3373  4
------> CAND: 151.440200 6365.190430 0.9552482 0.4181253 14.6859 10.3353  8
------> CAND: 355.982981 3633.860596 0.4317038 3.2639792 14.6824 10.3317  8
------> CAND:  61.297879 5154.583984 0.6381102 0.2645636 14.1937 10.3314 16
[06:09:28][1092579][INFO ] Statistics: count dirty SumSpec pages 1826 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:09:28][1092579][INFO ] Data processing finished successfully!
06:09:28 (1092579): called boinc_finish(0)

</stderr_txt>
]]>