Task 1684259173

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:51:23][177183][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_56.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 9600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_56.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_56_9600000_0_0
------> GPU usage: 1.000000
[03:51:23][177183][INFO ] Starting data processing...
[03:51:23][177183][INFO ] opti: No host transfer for n_steps. Use device global.
[03:51:23][177183][INFO ] opti: No host transfer for mean. Use device global.
[03:51:23][177183][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:51:23][177183][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:51:23][177183][INFO ] opti: power spectrum in fft callback (static link).
[03:51:23][177183][INFO ] opti: __constant__ access is not uniform, bad!
[03:51:23][177183][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[03:51:23][177183][INFO ] CUDA global memory status (initial GPU state, including context):
[03:51:23][177183][INFO ] No template file. Generating templates.
[03:51:23][177183][INFO ] Template param value T_cons = 50000
[03:51:28][177183][INFO ] Number of generated templates to be used: 50000
[03:51:28][177183][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_56.cpt
[03:51:28][177183][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_56.cpt (No such file or directory).
------> Starting from scratch...
[03:51:28][177183][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_56.binary
[03:51:28][177183][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM235.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541892543
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 235.6 cm^-3 pc
------> Scale factor: 1.59847
[03:51:28][177183][INFO ] Allocating memory for dedispersed compressed time series...
[03:51:28][177183][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:51:28][177183][INFO ] 8-bit allocation done
[03:51:28][177183][INFO ] Foobar
[03:51:28][177183][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_56.binary
[03:51:28][177183][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:51:28][177183][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:51:28][177183][INFO ] FftSize = 12582913
[03:51:28][177183][INFO ] Seed for random number generator is 1105278791.
[03:51:30][177183][INFO ] 8[03:51:30][177183][INFO ] 9[03:51:31][177183][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:51:31][177183][INFO ] Normalization factor 3.97364e-08
[03:51:31][177183][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
[03:51:31][177183][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:51:31][177183][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:51:31][177183][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:51:31][177183][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1518.26318359, mean= 0.00009050  0.00009050
[03:51:31][177183][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:52:23][177183][INFO ] Checkpoint committed!
[03:53:23][177183][INFO ] Checkpoint committed!
[03:54:24][177183][INFO ] Checkpoint committed!
[03:55:24][177183][INFO ] Checkpoint committed!
[03:56:24][177183][INFO ] Checkpoint committed!
[03:56:33][177183][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 156.376065 3868.185791 0.8976569 5.3137722 15.8732 12.5358 16
------> CAND: 403.671940 3807.586182 0.9183447 5.3722072 16.7691 12.5012  8
------> CAND: 202.141283 3749.628418 0.9114149 5.4169402 15.6854 12.2855 16
------> CAND:  27.257025 3627.378662 0.8432132 4.0324841 15.6585 12.2498 16
------> CAND: 115.534514 3646.931396 0.9692295 5.5335622 15.5047 12.0456 16
------> CAND:  17.675428 3945.382080 0.9572162 5.3595304 15.3119 11.7906 16
------> CAND:  60.313561 4099.621582 1.0179069 4.5363626 15.3022 11.7777 16
------> CAND: 115.543337 3955.001709 1.0115514 5.4346104 15.2958 11.7693 16
------> CAND: 115.526729 3611.596924 0.9538737 5.5514131 15.149 11.5758 16
------> CAND: 122.428375 3625.981689 0.8490704 4.0435424 15.117 11.5337 16
------> CAND: 139.044486 3936.757812 0.9573921 4.3489122 21.0123 11.4181  2
------> CAND: 346.605617 3733.789551 0.9196385 5.4604602 17.6297 11.4119  4
------> CAND: 115.527507 3938.997070 0.9567073 5.3243723 14.9578 11.3246 16
------> CAND: 288.788794 3622.904053 0.8900744 5.4555235 17.4082 11.2354  4
------> CAND: 346.102689 3663.560791 0.7069494 4.4834261 17.406 11.2337  4
------> CAND:  86.585489 3682.465820 0.8454646 5.3606343 14.8752 11.2165 16
------> CAND: 154.050863 3786.511963 0.9265175 5.4378657 14.8709 11.2108 16
------> CAND:  27.255728 3680.965332 0.8811910 4.0659060 14.8517 11.1858 16
------> CAND:  34.103915 3893.408447 0.8231550 4.6790085 14.8433 11.1747 16
------> CAND:  66.404241 3795.633301 0.9566922 5.4731836 14.8055 11.1254 16
------> CAND: 180.123747 3693.378906 0.6921703 4.8913178 20.5128 11.1214  2
------> CAND:  94.506746 3739.211182 0.9171863 5.4541035 15.4465 11.1201  8
------> CAND: 115.508822 3691.686035 0.8670968 5.3949385 15.4456 11.1192  8
------> CAND: 165.470563 3738.180664 0.7270913 4.8102274 15.435 11.1081  8
------> CAND: 105.413397 3698.750732 0.8144718 5.2818046 15.433 11.1061  8
------> CAND: 173.219766 3788.433350 0.9574226 5.4782777 15.3613 11.0318  8
------> CAND: 135.853562 3848.748047 0.8544255 5.1956944 14.6973 10.9841 16
------> CAND:  67.836212 4044.027100 1.0200387 5.3408232 14.6908 10.9756 16
------> CAND:  97.018795 3663.719238 0.7050988 4.5122304 14.6857 10.969 16
------> CAND: 173.170200 3631.764404 0.7791581 4.1529469 14.6833 10.9659 16
------> CAND: 157.310298 3806.277832 0.7833107 4.5544186 20.1657 10.9154  2
------> CAND: 339.945315 3627.205078 0.8091084 4.1153145 15.2429 10.9093  8
------> CAND: 165.073773 3855.870117 0.9010534 5.3011990 14.6387 10.9078 16
------> CAND: 111.582968 3622.854980 0.9153933 5.5037546 16.9892 10.9023  4
------> CAND: 263.743566 3622.049072 0.8687554 5.4283118 15.2087 10.8739  8
------> CAND: 107.354266 3720.088135 0.9519173 5.4972849 16.9524 10.8731  4
------> CAND:  59.781307 3986.473877 0.9261212 4.5017247 14.6053 10.8643 16
------> CAND: 129.982686 4097.750000 1.0177865 5.2738872 14.6038 10.8624 16
------> CAND: 337.424443 3762.457031 0.9048492 4.1684890 15.1933 10.858  8
------> CAND: 173.071846 3805.528809 0.7827144 4.5932951 20.0534 10.8488  2
------> CAND: 195.798619 3961.770508 0.9314196 5.2776036 16.9196 10.847  4
------> CAND: 173.208347 3613.430908 0.9513070 5.5319891 16.9173 10.8452  4
------> CAND:  50.052828 3686.317383 0.7152637 4.9580002 14.5739 10.8235 16
------> CAND: 271.965075 3998.728516 1.0158224 4.3489795 16.8805 10.816  4
------> CAND:  86.535923 3805.629639 0.7825806 4.5945497 16.8784 10.8143  4
------> CAND: 115.514013 3627.002441 0.8104969 5.3356314 14.558 10.8028 16
------> CAND: 115.509082 3654.526611 0.9317333 5.4904022 14.5558 10.8 16
------> CAND: 346.524651 3733.742188 0.9188586 5.4376683 16.8575 10.7977  4
------> CAND: 332.216873 3797.780029 0.7928076 4.5136938 16.8476 10.7899  4
------> CAND: 115.487802 4118.597656 1.0190940 5.2428894 14.5472 10.7888 16
------> CAND:  86.604174 3613.430908 0.9513070 5.5319891 15.1229 10.7853  8
------> CAND: 173.186289 3622.414795 0.8674791 5.4365611 15.1073 10.7692  8
------> CAND:  54.421665 3743.474121 0.7176652 4.8182211 15.1067 10.7686  8
------> CAND: 250.986615 3774.152832 0.8554776 4.2470088 15.1044 10.7662  8
------> CAND: 302.996661 3987.275635 0.9263263 5.2384090 16.815 10.764  4
------> CAND: 115.544894 3697.578613 0.9554591 5.4976792 14.5113 10.7422 16
------> CAND:  61.595536 4121.196777 1.0193946 5.2517481 14.5087 10.7388 16
------> CAND: 129.789611 3616.593506 0.9305103 3.9211421 14.4922 10.7173 16
------> CAND: 451.188326 3629.745605 0.8291845 5.3710308 16.7553 10.7166  4
------> CAND:  48.959776 3680.515137 0.8485569 4.1324291 16.7524 10.7144  4
------> CAND: 173.285681 3753.316162 0.9093854 5.4054914 15.0385 10.6982  8
------> CAND: 173.370281 3811.164795 0.9930507 5.4830384 15.0059 10.6645  8
------> CAND: 148.407057 3776.000244 0.9581740 4.1064100 14.4372 10.6461 16
------> CAND: 229.749683 3953.634521 0.8872559 4.6021743 16.6658 10.6457  4
------> CAND: 115.507265 3715.410400 0.9771853 5.5183253 14.4356 10.644 16
------> CAND: 438.613810 3649.105957 0.7119097 5.0786452 16.6533 10.6358  4
------> CAND: 306.317859 3741.542969 0.7939626 5.2099233 16.6514 10.6342  4
------> CAND: 100.085934 3742.265625 0.7197284 4.8026276 14.4243 10.6294 16
------> CAND: 212.778044 3996.538330 0.9242287 4.5192151 16.6428 10.6274  4
------> CAND: 231.049824 3747.591797 0.9836670 5.5057540 14.9556 10.6128  8
------> CAND: 306.318119 3741.542969 0.7939626 5.2099233 19.6349 10.6006  2
------> CAND: 263.724362 3665.607422 0.6973668 4.9701295 16.6051 10.5975  4
------> CAND: 231.005967 3887.632568 0.8269424 5.0082731 14.9284 10.5847  8
------> CAND: 308.113144 3754.218750 0.7737597 5.1521969 14.91 10.5658  8
------> CAND:  57.237339 3620.848877 0.8982069 5.4805183 14.367 10.5552 16
------> CAND:  43.824868 3800.506592 0.7915505 4.4839644 14.3647 10.5521 16
------> CAND: 320.678836 3773.849854 0.8561862 5.3317442 14.8829 10.5379  8
------> CAND: 115.514532 3633.036621 0.7667058 5.2348490 14.3488 10.5317 16
------> CAND:  75.795877 3628.784424 0.8354924 5.3984141 14.3476 10.5301 16
------> CAND:  95.614332 3883.061035 0.9615546 4.2731190 14.8471 10.501  8
------> CAND: 408.023390 4135.400879 0.9844880 4.7486105 14.8387 10.4923  8
------> CAND:  27.254949 3739.662598 0.9165566 4.1001325 14.3162 10.4895 16
------> CAND:  84.147660 3633.118896 0.7686481 4.1841574 16.4638 10.4856  4
------> CAND:  94.172499 3798.370605 0.9221272 5.4049335 16.437 10.4644  4
------> CAND: 195.798100 3958.182129 0.9318151 5.2734642 16.4327 10.461  4
------> CAND: 173.194593 3622.906006 0.8911043 5.4805679 14.7902 10.4425  8
------> CAND: 164.745494 3879.108887 0.8353818 4.5239229 14.2744 10.4355 16
------> CAND: 201.835840 3807.586182 0.9183447 5.3722072 14.2724 10.4329 16
------> CAND: 189.035032 3902.223633 0.8176477 4.7169414 14.269 10.4286 16
------> CAND: 115.474827 3733.905273 0.8039640 5.2093434 14.2683 10.4276 16
------> CAND: 173.207309 3666.786377 0.9465477 5.5152402 14.7557 10.407  8
------> CAND: 271.880475 3614.917725 0.9640858 5.5559783 14.7544 10.4057  8
------> CAND: 117.982723 3822.234619 0.9138573 4.2416363 14.2483 10.4018 16
------> CAND: 112.465818 3679.563721 0.8521248 5.3974252 14.2443 10.3966 16
------> CAND: 250.709459 4029.428955 1.0189314 5.3800349 16.351 10.3963  4
------> CAND: 173.162933 3806.311523 0.7824726 5.0174088 14.2339 10.3832 16
------> CAND: 116.327055 3899.906738 0.8202371 4.6533914 14.231 10.3795 16
------> CAND:  60.319010 3970.313965 0.9289247 4.4795132 14.2253 10.3721 16
------> CAND: 115.476643 3710.488525 0.7919125 5.2339711 14.7216 10.3719  8
------> CAND:  52.712278 3627.739502 0.8054292 4.1227698 14.7189 10.3692  8
[03:56:34][177183][INFO ] Statistics: count dirty SumSpec pages 1778 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:56:34][177183][INFO ] Data processing finished successfully!
03:56:34 (177183): called boinc_finish(0)

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