Task 1694868387

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:00:26][154861][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_154.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 4250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_154.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_154_4250000_1_0
------> GPU usage: 0.333300
[16:00:26][154861][INFO ] Starting data processing...
[16:00:26][154861][INFO ] opti: No host transfer for n_steps. Use device global.
[16:00:26][154861][INFO ] opti: No host transfer for mean. Use device global.
[16:00:26][154861][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:00:26][154861][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:00:26][154861][INFO ] opti: power spectrum in fft callback (static link).
[16:00:26][154861][INFO ] opti: __constant__ access is not uniform, bad!
[16:00:26][154861][INFO ] Running on device 0 Quadro RTX 6000
[16:00:26][154861][INFO ] CUDA global memory status (initial GPU state, including context):
[16:00:26][154861][INFO ] No template file. Generating templates.
[16:00:26][154861][INFO ] Template param value T_cons = 50000
[16:00:36][154861][INFO ] Number of generated templates to be used: 50000
[16:00:36][154861][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_154.cpt
[16:00:36][154861][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_154.cpt (No such file or directory).
------> Starting from scratch...
[16:00:36][154861][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_154.binary
[16:00:36][154861][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_DM245.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207911404
------> 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: 245.4 cm^-3 pc
------> Scale factor: 1.03806
[16:00:36][154861][INFO ] Allocating memory for dedispersed compressed time series...
[16:00:36][154861][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:00:36][154861][INFO ] 8-bit allocation done
[16:00:36][154861][INFO ] Foobar
[16:00:36][154861][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_154.binary
[16:00:36][154861][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:00:36][154861][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:00:36][154861][INFO ] FftSize = 12582913
[16:00:36][154861][INFO ] Seed for random number generator is 1077474796.
[16:00:40][154861][INFO ] 8[16:00:40][154861][INFO ] 9[16:00:41][154861][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:00:41][154861][INFO ] Normalization factor 3.97364e-08
[16:00:41][154861][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
[16:00:41][154861][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2112 MB (22111 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:00:41][154861][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:00:41][154861][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:00:41][154861][INFO ] TimeSeriesLength = 16770046, params->nsamples = 25165824
sum = -504.28375244, mean= -0.00003007  -0.00003007
[16:00:41][154861][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:01:26][154861][INFO ] Checkpoint committed!
[16:02:26][154861][INFO ] Checkpoint committed!
[16:03:26][154861][INFO ] Checkpoint committed!
[16:04:26][154861][INFO ] Checkpoint committed!
[16:05:26][154861][INFO ] Checkpoint committed!
[16:06:27][154861][INFO ] Checkpoint committed!
[16:07:27][154861][INFO ] Checkpoint committed!
[16:08:27][154861][INFO ] Checkpoint committed!
[16:09:27][154861][INFO ] Checkpoint committed!
[16:10:27][154861][INFO ] Checkpoint committed!
[16:11:27][154861][INFO ] Checkpoint committed!
[16:12:19][154861][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3659.639160 0.2551773 2.9088011 21.0641 17.0981  8
------> CAND:   0.250426 4557.413574 0.5908272 0.5546992 21.0269 17.0577  8
------> CAND:   0.249907 6625.974121 1.3834575 3.5621643 18.7581 14.6111  8
------> CAND:   0.500074 3614.165771 0.9453622 3.0812671 25.5274 14.1092  2
------> CAND: 403.612772 8229.997070 1.4475443 3.4874208 17.57 13.3463  8
------> CAND:   0.500853 5707.752930 0.6009856 1.0249139 17.518 13.2913  8
------> CAND:   0.500334 4506.070801 1.1110882 3.3426654 24.1547 13.2894  2
------> CAND:   0.501112 8145.672363 0.8690938 1.9215804 23.4817 12.888  2
------> CAND: 172.733965 3704.182373 0.1531022 2.7283616 28.344 12.3096  1
------> CAND: 345.848110 5418.149414 0.6362931 3.3136203 18.7105 12.2753  4
------> CAND:   0.249648 5285.103516 0.3862613 3.0819967 15.5013 12.0411 16
------> CAND: 230.423888 4280.799316 0.8248487 3.2645450 16.2031 11.9078  8
------> CAND:   0.499555 6625.974121 1.3834575 3.5621643 18.0866 11.7763  4
------> CAND: 115.203640 4247.500977 0.7713972 3.2424443 17.9429 11.6616  4
------> CAND: 194.274522 4500.507812 1.0184348 0.4445661 15.895 11.5862  8
------> CAND: 460.848295 4347.241211 0.7223651 3.2527483 17.7741 11.527  4
------> CAND: 115.218432 5789.770508 1.2901530 3.5342033 15.0404 11.433 16
------> CAND: 187.262066 3881.676514 0.9961677 0.1992960 14.9932 11.3711 16
------> CAND:  65.533847 3668.813721 0.6964720 0.1282368 17.5368 11.3379  4
------> CAND: 115.211944 4280.799316 0.8248487 3.2645450 14.9401 11.3015 16
------> CAND:  86.366982 3704.182373 0.1531022 2.7283616 20.7694 11.2738  2
------> CAND: 213.801029 4030.225830 0.4425482 3.1020679 15.5026 11.1783  8
------> CAND: 201.806516 8229.997070 1.4475443 3.4874208 14.8439 11.1755 16
------> CAND: 259.123265 4684.856934 1.0287766 3.3658795 20.5416 11.1385  2
------> CAND:  86.597686 4748.049805 1.0748732 0.5187567 14.7918 11.1075 16
------> CAND:  86.425112 4196.291992 0.3796222 3.1028743 14.6771 10.9578 16
------> CAND: 117.541817 3895.522705 0.8614430 3.1693377 14.6566 10.9311 16
------> CAND:  65.534106 3664.876221 0.6948243 0.1308022 17.0181 10.9253  4
------> CAND: 181.755281 5412.449707 1.1753930 3.4788687 14.6427 10.913 16
------> CAND: 168.382515 5368.247070 0.7923812 0.7923934 14.6374 10.9062 16
------> CAND: 380.316116 4028.335693 0.4463649 3.1034997 20.1207 10.8887  2
------> CAND:   0.166864 5131.097656 0.7572981 0.7194384 14.5945 10.8502 16
------> CAND:  48.852858 5552.600586 1.0992002 0.7707186 14.5867 10.8401 16
------> CAND: 225.911283 4048.503174 1.0386014 3.2305114 15.1734 10.8375  8
------> CAND:  82.227292 3869.230225 0.3437982 3.0143592 15.1554 10.8188  8
------> CAND: 317.330909 3789.785889 0.8065385 3.1303546 15.1389 10.8018  8
------> CAND: 122.772484 6255.818359 0.4497596 2.9496341 14.5566 10.801 16
------> CAND: 298.090121 4088.546631 0.3291962 3.0363722 15.117 10.7792  8
------> CAND: 122.541261 3967.441650 1.0098473 3.2047088 15.1067 10.7686  8
------> CAND: 287.717541 7845.394531 1.4487952 3.5095971 19.8883 10.7508  2
------> CAND: 363.267662 4930.730957 1.1742980 3.4293015 15.0864 10.7476  8
------> CAND: 269.075181 8229.997070 1.4475443 3.4874208 15.0756 10.7365  8
------> CAND: 159.733075 3979.539551 1.0274150 3.2059865 15.0708 10.7315  8
------> CAND:  49.048528 4137.879883 0.9155163 0.3120252 14.4913 10.7163 16
------> CAND:  25.323941 3719.772705 0.1449623 2.6757064 15.0463 10.7063  8
------> CAND: 129.547230 4827.666504 0.9701121 3.3790278 14.4817 10.7037 16
------> CAND: 169.027914 4045.778564 0.7382504 0.2981596 16.7314 10.6977  4
------> CAND:  82.226773 3754.103027 0.3258704 2.9783008 15.0145 10.6735  8
------> CAND:  53.959220 3636.124512 0.4196363 3.0041959 14.4513 10.6643 16
------> CAND:  49.346963 4542.695801 1.0869453 3.3473239 15.004 10.6626  8
------> CAND: 146.545339 3899.457275 0.7025675 3.1445715 14.4486 10.6608 16
------> CAND: 296.573290 3864.823242 0.7841988 0.2101957 16.6843 10.6603  4
------> CAND:  64.580410 3724.181885 0.4021917 0.2319589 14.4412 10.6512 16
------> CAND: 424.926259 3765.615234 0.8901390 0.1562513 19.7156 10.6484  2
------> CAND: 230.407020 4247.500977 0.7713972 3.2424443 19.7084 10.6441  2
------> CAND:   1.000148 3610.507568 0.9590717 3.0808327 16.6484 10.6318  4
------> CAND:  90.281418 3723.177246 0.6768783 3.0873146 14.4253 10.6306 16
------> CAND: 182.898160 4282.205566 0.7551019 0.3953863 14.9594 10.6167  8
------> CAND:   0.250686 8697.354492 1.2701823 1.7249600 16.616 10.6062  4
------> CAND:  71.281196 4741.425781 1.1106325 0.5178846 14.9281 10.5844  8
------> CAND: 115.278897 5124.711426 0.7045329 3.3400209 14.3824 10.575 16
------> CAND: 163.365684 4009.739014 0.9960935 0.2506498 14.3643 10.5517 16
------> CAND: 201.056794 4145.498535 0.4763359 3.1479893 14.3631 10.5501 16
------> CAND: 184.540593 3774.989990 0.6751591 3.1033621 19.5337 10.5406  2
------> CAND: 374.325866 4554.345703 0.9854574 3.3370259 16.5236 10.533  4
------> CAND:  31.519982 4028.809570 0.4454115 3.1031458 14.3476 10.5301 16
------> CAND: 291.321604 3709.846436 0.7131299 3.0883596 14.8537 10.5078  8
------> CAND: 145.660932 3709.846436 0.7131299 3.0883596 14.3273 10.5038 16
------> CAND:  36.539408 4621.999023 0.8643116 0.5068900 14.323 10.4983 16
------> CAND:  36.125231 3789.718994 0.8244684 0.1705804 14.3076 10.4784 16
------> CAND:  86.345703 4206.395508 0.9686910 3.2656476 14.3059 10.4761 16
------> CAND:  18.695040 3715.829346 0.6972551 3.0925109 14.2995 10.4679 16
------> CAND: 365.286903 4369.736816 0.8585038 3.2886329 14.8086 10.4614  8
------> CAND:  71.873915 5725.164062 0.8806975 3.4238014 14.2923 10.4587 16
------> CAND: 115.252687 4138.212891 0.8180119 3.2251079 14.2922 10.4584 16
------> CAND: 241.333653 3662.298584 0.7429993 0.1187975 16.4279 10.4572  4
------> CAND: 381.504149 4121.002930 1.0309391 3.2456267 16.4206 10.4514  4
------> CAND: 483.488392 4982.351074 0.8712169 3.3786607 16.4156 10.4475  4
------> CAND: 310.884701 4315.259277 0.2831871 3.0148687 14.7948 10.4472  8
------> CAND: 195.251315 3700.487549 0.4700461 0.1931570 14.2815 10.4446 16
------> CAND: 111.131941 3899.734619 0.9490603 3.1753035 16.4089 10.4422  4
------> CAND:  89.577111 3661.750732 0.7274679 0.1245959 14.2776 10.4396 16
------> CAND:  86.349336 4667.013672 1.1030017 3.3721926 14.2774 10.4394 16
------> CAND: 203.988988 3711.462158 0.4383630 3.0258412 14.7772 10.4291  8
------> CAND: 333.547117 3733.469238 0.8816372 3.1155610 14.7761 10.4279  8
------> CAND:  57.575739 3941.787109 0.1848467 2.8213210 14.7737 10.4255  8
------> CAND: 360.504928 4298.112793 0.5808399 0.4464239 16.387 10.4248  4
------> CAND: 406.315560 4394.418945 0.6974353 3.2629769 14.7677 10.4193  8
------> CAND: 199.645064 5451.901855 1.2467307 3.5013728 23.99 10.4187  1
------> CAND: 360.449652 5244.614746 0.5152203 0.8925688 14.7667 10.4183  8
------> CAND:  71.940349 5608.659668 1.1897434 3.4964120 14.2424 10.3942 16
------> CAND: 150.126565 4151.985352 0.3016602 0.5451329 14.2356 10.3854 16
------> CAND: 123.494179 5412.884277 0.7218052 3.3710554 14.2356 10.3854 16
------> CAND:  70.154148 4534.172852 0.5140103 0.5786084 14.7319 10.3825  8
------> CAND:  53.962593 3755.437988 0.3160304 0.3002661 14.2298 10.378 16
------> CAND: 330.353078 3617.698975 0.8178603 0.0918008 19.2517 10.3735  2
------> CAND:  67.334840 3867.646484 0.9949223 0.1931933 14.2203 10.3657 16
------> CAND: 299.788090 4265.237305 0.6758599 0.4053544 14.7138 10.3639  8
------> CAND: 149.342588 4813.838867 0.3046088 3.0288179 14.2131 10.3564 16
------> CAND: 198.155741 3716.697998 0.6946836 0.1522918 23.8313 10.3498  1
[16:12:19][154861][INFO ] Statistics: count dirty SumSpec pages 239562 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:12:19][154861][INFO ] Data processing finished successfully!
16:12:19 (154861): called boinc_finish(0)

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