Task 1704134485

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:44:48][1953522][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_84.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 950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_84_950000_0_0
------> GPU usage: 0.500000
[14:44:48][1953522][INFO ] Starting data processing...
[14:44:48][1953522][INFO ] opti: No host transfer for n_steps. Use device global.
[14:44:48][1953522][INFO ] opti: No host transfer for mean. Use device global.
[14:44:48][1953522][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:44:48][1953522][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:44:48][1953522][INFO ] opti: power spectrum in fft callback (static link).
[14:44:48][1953522][INFO ] opti: __constant__ access is not uniform, bad!
[14:44:49][1953522][INFO ] Running on device 6 NVIDIA TITAN V
[14:44:49][1953522][INFO ] CUDA global memory status (initial GPU state, including context):
[14:44:49][1953522][INFO ] No template file. Generating templates.
[14:44:49][1953522][INFO ] Template param value T_cons = 50000
[14:44:54][1953522][INFO ] Number of generated templates to be used: 50000
[14:44:54][1953522][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_84.cpt
[14:44:54][1953522][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[14:44:54][1953522][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_84.binary
[14:44:54][1953522][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400549655
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.09514
[14:44:54][1953522][INFO ] Allocating memory for dedispersed compressed time series...
[14:44:54][1953522][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:44:54][1953522][INFO ] 8-bit allocation done
[14:44:54][1953522][INFO ] Foobar
[14:44:54][1953522][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_84.binary
[14:44:54][1953522][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:44:54][1953522][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:44:54][1953522][INFO ] FftSize = 12582913
[14:44:54][1953522][INFO ] Seed for random number generator is -1050033531.
[14:44:57][1953522][INFO ] 8[14:44:57][1953522][INFO ] 9[14:44:58][1953522][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:44:58][1953522][INFO ] Normalization factor 3.97364e-08
[14:44:58][1953522][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
[14:44:58][1953522][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1892 MB (10165 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:44:58][1953522][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:44:58][1953522][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:44:58][1953522][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:45:48][1953522][INFO ] Checkpoint committed!
[14:46:49][1953522][INFO ] Checkpoint committed!
[14:47:49][1953522][INFO ] Checkpoint committed!
[14:48:49][1953522][INFO ] Checkpoint committed!
[14:49:49][1953522][INFO ] Checkpoint committed!
[14:50:49][1953522][INFO ] Checkpoint committed!
[14:51:48][1953522][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  99.887150 3941.232178 1.0172968 2.6289837 16.8933 13.9098 16
------> CAND:  57.651775 4247.797852 0.8758860 1.3463408 15.8596 12.5177 16
------> CAND: 176.707569 3617.832764 0.9486628 2.6175375 15.6549 12.245 16
------> CAND: 115.197152 3680.702148 0.7508590 2.4463682 15.6487 12.2367 16
------> CAND: 323.961108 3691.982422 0.7096724 2.3825278 16.4439 12.1597  8
------> CAND: 168.917104 3715.585938 0.6682382 2.2960730 16.2794 11.9875  8
------> CAND: 487.937158 4246.619141 0.7952757 1.6011211 21.6584 11.8022  2
------> CAND: 189.020500 3867.494385 0.9284288 2.5648465 15.2819 11.7509 16
------> CAND: 115.171460 3623.018555 0.8099126 2.5124238 15.2286 11.6807 16
------> CAND: 345.652181 3666.809082 0.8658026 2.5533426 21.3888 11.6419  2
------> CAND:  86.357900 3941.213623 0.8716889 2.4770708 15.1401 11.564 16
------> CAND: 345.632199 3997.394287 0.9661844 2.5667541 15.8547 11.5443  8
------> CAND: 345.882106 4097.647949 0.7027414 1.8654045 15.6838 11.3665  8
------> CAND: 129.611328 3810.708008 0.6127771 2.0529950 15.6759 11.3582  8
------> CAND: 135.848631 3616.199463 0.9218734 2.6041052 17.5531 11.3508  4
------> CAND:  86.747682 4526.388672 1.0883418 1.3577062 17.5413 11.3414  4
------> CAND: 113.279120 3683.776123 0.5258320 1.8901986 14.9644 11.3333 16
------> CAND: 207.605507 4007.394531 0.7847794 1.1533597 15.6405 11.3214  8
------> CAND: 171.112292 4438.421387 1.0833156 2.4938776 14.9402 11.3016 16
------> CAND: 133.370838 4208.085449 1.0555698 1.0328418 17.4555 11.2731  4
------> CAND: 410.999441 4098.377930 0.7019448 1.6754637 20.7289 11.2497  2
------> CAND: 115.409171 3841.608643 1.0008349 0.7119704 14.8804 11.2232 16
------> CAND: 392.779043 3638.239014 0.6204891 2.2497838 15.5131 11.1892  8
------> CAND: 112.516941 3668.963623 0.8379389 2.5246894 14.8497 11.183 16
------> CAND: 345.624673 3848.482910 0.8834649 2.5385489 15.5006 11.1762  8
------> CAND: 294.452063 3848.982910 0.8510619 2.5055616 15.4497 11.1234  8
------> CAND: 149.177281 3820.052002 0.9224745 2.5803080 14.7875 11.1018 16
------> CAND: 243.968709 4246.619141 0.7952757 1.6011211 20.452 11.0853  2
------> CAND:  86.397604 3812.351807 0.7924294 2.4391110 14.774 11.0842 16
------> CAND: 109.552309 3937.223389 0.7834694 1.0399607 14.7629 11.0698 16
------> CAND: 467.530915 3737.273438 0.9841264 2.6340330 17.1922 11.0636  4
------> CAND: 402.003037 3799.098877 0.9051821 2.5702910 17.1581 11.0365  4
------> CAND:  73.214280 4113.278320 0.8481925 1.1814609 14.7202 11.014 16
------> CAND:  55.360829 3747.188721 0.6197916 2.1733243 14.7164 11.009 16
------> CAND: 132.672498 4103.514160 0.6980611 1.7917160 14.7134 11.0051 16
------> CAND: 192.027692 3745.483398 0.5357569 1.5460724 15.2299 10.8959  8
------> CAND:  72.673463 3621.914307 0.8184955 0.6402133 15.224 10.8898  8
------> CAND:  16.639468 3767.255859 0.9897822 2.6382473 15.2233 10.8891  8
------> CAND:  83.594127 3758.134277 0.9722309 0.6500366 14.5841 10.8368 16
------> CAND: 121.984354 4246.619141 0.7952757 1.6011211 16.9011 10.8323  4
------> CAND: 115.225957 3618.856445 0.8419417 2.5451682 14.5794 10.8307 16
------> CAND:  92.895454 3945.636230 0.9287196 2.5424063 16.8973 10.8293  4
------> CAND: 332.882773 4000.923828 0.7917544 2.3430657 16.8349 10.7798  4
------> CAND:  72.676317 3716.265381 0.8658623 0.6908743 15.1104 10.7724  8
------> CAND: 288.882218 3627.013184 0.7127532 0.7706585 15.0993 10.7609  8
------> CAND: 118.745940 3803.566406 0.9264254 2.5733862 14.5233 10.7577 16
------> CAND: 333.849704 4097.271973 0.7031513 1.8732117 15.0943 10.7558  8
------> CAND:  99.754281 3891.706299 0.9861838 2.6022861 14.5201 10.7536 16
------> CAND: 145.347704 3621.705322 0.8197291 0.6432409 16.743 10.7069  4
------> CAND: 331.997847 3794.275635 0.7165133 0.9736360 15.0398 10.6995  8
------> CAND: 172.776265 4186.531738 1.0529430 2.5810144 14.4722 10.6915 16
------> CAND:  79.671387 4088.865967 0.8923098 1.0871475 15.0284 10.6877  8
------> CAND: 119.004411 3748.552734 0.6130536 1.1232567 14.4618 10.678 16
------> CAND:  86.377622 3627.211914 0.7111864 2.3977587 14.4607 10.6765 16
------> CAND: 237.469042 3793.945557 0.9723698 2.6229722 16.7041 10.6761  4
------> CAND: 259.102504 4143.698242 1.0071167 2.5472338 16.6864 10.662  4
------> CAND: 172.715280 3837.206787 0.9789842 2.6079035 14.9919 10.6501  8
------> CAND: 345.430301 3837.206787 0.9789842 2.6079035 16.653 10.6356  4
------> CAND: 145.350559 3666.852051 0.8425429 0.6696591 16.6525 10.6351  4
------> CAND: 170.477792 3699.655029 0.8825479 0.6646002 14.4251 10.6304 16
------> CAND: 382.250497 3617.249023 0.8868943 2.5799401 14.9655 10.623  8
------> CAND: 288.953064 3870.823242 0.8345350 2.4616926 19.6707 10.6218  2
------> CAND: 178.076220 3721.940430 0.8060273 0.7537552 19.6686 10.6205  2
------> CAND: 128.909097 3651.209473 0.9397309 0.5835428 14.9607 10.618  8
------> CAND: 243.968449 4246.619141 0.7952757 1.6011211 16.6175 10.6074  4
------> CAND: 345.635053 3644.235107 0.9571251 2.6176183 19.6365 10.6015  2
------> CAND: 115.200007 3960.446533 0.9578863 2.5705097 14.3963 10.5932 16
------> CAND: 460.891633 3640.869385 0.9460482 2.6180127 16.5861 10.5825  4
------> CAND: 115.242826 4081.458252 0.8620890 2.3975925 14.3864 10.5803 16
------> CAND:  75.862052 4389.088867 1.0775155 2.5014200 14.3801 10.5721 16
------> CAND: 315.761138 3684.766113 0.9453570 0.6075538 16.5714 10.5709  4
------> CAND: 377.319045 3681.613770 0.7448605 0.7945052 14.91 10.5657  8
------> CAND: 166.624860 3618.938721 0.8600542 0.5983965 14.373 10.5629 16
------> CAND: 175.962518 4160.995117 1.0077778 1.0183295 14.3717 10.5613 16
------> CAND: 172.826090 3666.809082 0.8658026 2.5533426 16.5471 10.5516  4
------> CAND: 115.149662 3602.889893 0.9679024 2.6364582 14.3547 10.5392 16
------> CAND:  86.345703 3965.355469 0.9944335 2.5908358 14.3408 10.5213 16
------> CAND: 133.159078 3664.630371 0.8242447 0.6885556 14.8664 10.5208  8
------> CAND: 115.187550 3781.948486 0.9723752 2.6246884 14.3302 10.5075 16
------> CAND: 115.189886 3745.838867 0.9040290 2.5665541 14.3297 10.507 16
------> CAND: 397.699337 3985.939209 0.9553035 2.5548377 14.8524 10.5065  8
------> CAND:  74.822458 3709.854980 0.8719274 2.5465655 16.4847 10.5021  4
------> CAND:  89.038110 3721.940430 0.8060273 0.7537552 16.4753 10.4947  4
------> CAND: 499.293278 4109.100098 0.8509203 2.3688521 16.4738 10.4936  4
------> CAND: 103.417512 4382.210449 0.9744560 1.3616463 14.3167 10.4901 16
------> CAND: 170.457031 3977.724121 0.7241625 2.2087419 16.4537 10.4777  4
------> CAND: 187.853487 3825.539795 0.8936079 2.5491915 14.307 10.4776 16
------> CAND: 259.082522 3745.613037 0.7643468 2.4352465 16.451 10.4755  4
------> CAND: 115.237895 4017.038086 0.9123431 2.4920683 14.8136 10.4666  8
------> CAND:  77.448950 3623.693848 0.7783644 0.6850612 14.2979 10.4658 16
------> CAND: 179.917438 4567.642578 0.9755800 1.9628328 14.2968 10.4644 16
------> CAND:  72.673722 3621.705322 0.8197291 0.6432409 14.8081 10.4608  8
------> CAND:  49.649811 3626.351807 0.7521825 0.7212864 14.2931 10.4597 16
------> CAND: 460.977790 4310.822266 1.0092146 2.4706624 16.4284 10.4576  4
------> CAND: 176.354636 3720.297852 0.8082379 0.7547010 14.2914 10.4574 16
------> CAND: 345.488431 3691.924561 0.7089841 2.3753810 24.0421 10.4414  1
------> CAND:  76.814191 4139.606934 0.9537166 2.4965878 14.7803 10.4323  8
------> CAND: 431.711904 3619.259521 0.8580526 2.5580330 16.3786 10.4182  4
------> CAND: 176.935158 4100.217285 1.0055372 0.9678165 14.255 10.4105 16
------> CAND: 135.431340 3657.046143 0.9536931 2.6253364 14.2488 10.4025 16
[14:51:48][1953522][INFO ] Statistics: count dirty SumSpec pages 1874 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:51:48][1953522][INFO ] Data processing finished successfully!
14:51:48 (1953522): called boinc_finish(0)

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