Task 1694447378

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:31:41][1461254][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_53.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 5950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_53.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_53_5950000_1_0
------> GPU usage: 0.330000
[11:31:41][1461254][INFO ] Starting data processing...
[11:31:41][1461254][INFO ] opti: No host transfer for n_steps. Use device global.
[11:31:41][1461254][INFO ] opti: No host transfer for mean. Use device global.
[11:31:41][1461254][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:31:41][1461254][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:31:41][1461254][INFO ] opti: power spectrum in fft callback (static link).
[11:31:41][1461254][INFO ] opti: __constant__ access is not uniform, bad!
[11:31:41][1461254][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[11:31:41][1461254][INFO ] CUDA global memory status (initial GPU state, including context):
[11:31:41][1461254][INFO ] No template file. Generating templates.
[11:31:41][1461254][INFO ] Template param value T_cons = 50000
[11:31:44][1461254][INFO ] Number of generated templates to be used: 50000
[11:31:44][1461254][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_53.cpt
[11:31:44][1461254][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_53.cpt (No such file or directory).
------> Starting from scratch...
[11:31:44][1461254][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_53.binary
[11:31:44][1461254][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM235.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647774611
------> 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: 235.3 cm^-3 pc
------> Scale factor: 1.21508
[11:31:44][1461254][INFO ] Allocating memory for dedispersed compressed time series...
[11:31:44][1461254][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:31:44][1461254][INFO ] 8-bit allocation done
[11:31:44][1461254][INFO ] Foobar
[11:31:44][1461254][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_53.binary
[11:31:44][1461254][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:31:44][1461254][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:31:44][1461254][INFO ] FftSize = 12582913
[11:31:44][1461254][INFO ] Seed for random number generator is 1095937887.
[11:31:46][1461254][INFO ] 8[11:31:46][1461254][INFO ] 9[11:31:47][1461254][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:31:47][1461254][INFO ] Normalization factor 3.97364e-08
[11:31:47][1461254][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
[11:31:47][1461254][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:31:47][1461254][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:31:47][1461254][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:31:47][1461254][INFO ] TimeSeriesLength = 16772595, params->nsamples = 25165824
sum = 8.36645508, mean= 0.00000050  0.00000050
[11:31:47][1461254][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:32:41][1461254][INFO ] Checkpoint committed!
[11:33:41][1461254][INFO ] Checkpoint committed!
[11:34:41][1461254][INFO ] Checkpoint committed!
[11:35:41][1461254][INFO ] Checkpoint committed!
[11:36:41][1461254][INFO ] Checkpoint committed!
[11:37:41][1461254][INFO ] Checkpoint committed!
[11:38:41][1461254][INFO ] Checkpoint committed!
[11:39:41][1461254][INFO ] Checkpoint committed!
[11:40:41][1461254][INFO ] Checkpoint committed!
[11:41:41][1461254][INFO ] Checkpoint committed!
[11:42:41][1461254][INFO ] Checkpoint committed!
[11:43:41][1461254][INFO ] Checkpoint committed!
[11:44:41][1461254][INFO ] Checkpoint committed!
[11:45:08][1461254][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.170719 3983.542969 0.8015879 6.2812295 17.1567 12.9093  8
------> CAND:  57.723659 3983.542969 0.8015879 6.2812295 15.4718 12.002 16
------> CAND: 259.684583 4483.428711 0.6283911 0.0283074 18.3454 11.9831  4
------> CAND: 115.495068 4093.632324 0.9067122 0.0471095 15.1912 11.6313 16
------> CAND: 347.160189 3877.126221 0.7717665 6.2488093 15.9183 11.6105  8
------> CAND:  48.411952 4880.829590 0.8548845 3.8286581 15.7522 11.4376  8
------> CAND: 152.144249 7641.756348 1.4038591 4.6349006 14.9431 11.3054 16
------> CAND:  56.670052 5155.903809 1.0901793 0.2282771 20.791 11.2866  2
------> CAND:  96.930822 3732.392334 0.6218324 3.3598237 14.9147 11.2682 16
------> CAND: 243.978311 4303.079102 0.8714027 3.5761127 20.758 11.267  2
------> CAND:  20.048120 3982.552734 1.0278289 0.0354273 14.9107 11.263 16
------> CAND: 115.457699 6110.739258 0.8985202 0.1316953 14.8954 11.2429 16
------> CAND: 149.754169 4523.194336 1.1134890 0.1641729 15.4909 11.1662  8
------> CAND:  92.311818 5364.284180 0.4057585 5.9724774 14.8353 11.1642 16
------> CAND:  56.668755 5338.250977 1.1674606 0.2565947 20.5144 11.1224  2
------> CAND:  20.048380 3840.235107 0.9600235 6.2670503 14.7743 11.0846 16
------> CAND: 169.392784 3698.042480 0.8091342 3.3044777 17.2116 11.079  4
------> CAND: 115.243864 4845.180664 1.0787178 3.7507572 14.7296 11.0262 16
------> CAND: 259.725067 4209.049805 0.7065904 0.0216405 15.3367 11.0064  8
------> CAND:  37.956069 5525.554199 1.0795912 3.9961762 14.7 10.9876 16
------> CAND:  46.480166 4054.521240 0.5358124 6.2161789 14.6826 10.965 16
------> CAND: 265.273891 4494.741211 0.2325712 5.7394300 17.0154 10.9231  4
------> CAND: 100.182990 3918.105713 0.7832795 3.4182687 14.563 10.8093 16
------> CAND: 153.120522 3878.577637 0.6140492 3.4451811 15.1303 10.793  8
------> CAND:  86.555905 3815.731689 0.5823632 6.1863317 14.5272 10.7629 16
------> CAND: 144.281121 3766.362305 0.1327763 4.1034584 16.807 10.7577  4
------> CAND:  76.847668 3936.469238 0.6541847 3.4630146 14.5206 10.7542 16
------> CAND: 132.636946 4494.741211 0.2325712 5.7394300 15.0813 10.7424  8
------> CAND:  56.667198 5548.466797 1.2584848 0.2858647 19.8607 10.7344  2
------> CAND: 172.743047 3690.061768 0.8668926 3.2958505 19.8507 10.7285  2
------> CAND: 183.698745 4521.203613 0.5974002 3.7754793 14.497 10.7236 16
------> CAND:  36.694335 5072.980957 0.9166259 0.1768762 14.4833 10.7059 16
------> CAND:  79.607288 4074.458984 0.7134637 3.5090051 14.4812 10.7031 16
------> CAND: 345.425889 4338.418457 1.0335841 3.5672615 15.029 10.6883  8
------> CAND:  47.267776 5360.667480 0.3964102 5.9116488 14.4657 10.683 16
------> CAND:  57.831096 4163.560547 0.7353377 0.0215246 16.6968 10.6702  4
------> CAND:  86.615852 4892.226074 1.1283664 0.2127372 15.007 10.6657  8
------> CAND: 347.037960 3850.729980 0.9594138 3.3592892 16.6625 10.643  4
------> CAND: 214.573328 4221.523438 0.5500909 3.6406898 14.9768 10.6346  8
------> CAND: 112.863127 5259.981934 0.7483355 4.0358491 14.4276 10.6336 16
------> CAND: 298.597721 4854.672363 0.8884298 3.7994106 14.9706 10.6282  8
------> CAND: 369.455399 4197.940430 0.3039814 3.8556666 14.9376 10.5941  8
------> CAND: 163.706160 4722.100098 0.3637261 4.1307311 14.3941 10.5903 16
------> CAND: 259.189959 4158.073242 0.8071347 3.5256331 14.9139 10.5697  8
------> CAND: 136.220248 7418.710449 1.4102041 4.5448451 16.5688 10.5688  4
------> CAND: 189.501370 3805.125000 0.9539602 6.2558751 14.9115 10.5673  8
------> CAND:  84.351634 4048.894775 1.0386002 3.4436224 14.3737 10.5638 16
------> CAND: 276.569027 4983.062988 0.9499359 3.8405144 14.9038 10.5594  8
------> CAND: 367.451728 3911.051270 0.8319561 3.4061179 14.9022 10.5577  8
------> CAND: 392.741674 4211.821777 0.5611930 6.2508025 24.3096 10.5575  1
------> CAND: 444.023538 4811.380371 1.0770323 0.1940163 24.2748 10.5424  1
------> CAND: 360.264622 5061.113770 0.7638074 3.9297118 19.5309 10.5389  2
------> CAND: 124.986616 3629.793701 0.5011625 3.3460782 14.8666 10.521  8
------> CAND: 276.935714 5364.284180 0.4057585 5.9724774 16.4918 10.5078  4
------> CAND:  16.263958 5603.759766 0.7076676 4.2052546 14.8497 10.5037  8
------> CAND: 200.385963 3825.043945 0.8681135 6.2544603 16.4832 10.501  4
------> CAND: 230.990137 4093.632324 0.9067122 0.0471095 14.8466 10.5005  8
------> CAND: 295.968634 3620.444336 0.7240726 6.1648922 19.4647 10.4996  2
------> CAND:  50.650478 3691.270508 0.5212801 3.3741758 14.3219 10.4969 16
------> CAND: 166.275301 3797.512207 0.2904771 5.9914503 14.8424 10.4961  8
------> CAND:  59.292133 4225.516602 0.5454254 3.6450906 14.3205 10.495 16
------> CAND: 449.590788 3622.943848 0.6703739 3.2892382 16.4749 10.4944  4
------> CAND: 294.354487 4695.261230 0.8088369 3.7662413 16.4717 10.4919  4
------> CAND: 128.384369 5303.937988 0.9875454 3.9524918 14.3154 10.4884 16
------> CAND: 240.248385 3618.852295 0.8067328 3.2636981 14.8321 10.4855  8
------> CAND: 259.858714 4083.964600 0.9641419 0.0533197 16.4522 10.4765  4
------> CAND: 152.687142 3809.270996 0.7437606 6.2297134 14.3031 10.4726 16
------> CAND:  72.247089 4243.485840 1.0702693 0.0996001 14.2969 10.4646 16
------> CAND: 195.427002 3624.971680 0.5930480 3.3084674 14.2864 10.4509 16
------> CAND:  90.966523 3620.374023 0.7422701 3.2744544 14.286 10.4504 16
------> CAND: 286.723620 3688.544434 0.9105078 3.2861550 19.3756 10.4469  2
------> CAND: 149.927781 4105.611328 1.0291189 3.4655313 14.2781 10.4403 16
------> CAND: 197.893377 4983.545410 0.7913069 0.1286050 14.2767 10.4384 16
------> CAND: 107.368280 4632.142090 1.0615319 0.1678262 14.7806 10.4326  8
------> CAND: 132.209275 4841.404297 1.0785336 3.7493954 14.27 10.4298 16
------> CAND:  69.762808 3620.605957 0.7041823 6.1613321 14.7728 10.4246  8
------> CAND: 198.117853 3715.564209 0.9580166 6.2315030 14.7642 10.4157  8
------> CAND:  59.767553 3832.005615 0.9461507 3.3520319 19.2995 10.4018  2
------> CAND:  66.318603 4494.741211 0.2325712 5.7394300 14.2482 10.4017 16
------> CAND: 115.477422 3693.580811 0.8172062 6.2071371 14.2439 10.3962 16
------> CAND: 280.480090 4591.560547 0.9294432 0.1362958 14.7388 10.3897  8
------> CAND: 102.512085 4199.205566 0.2489614 3.9789701 16.3291 10.379  4
------> CAND: 243.979349 4266.500977 0.8588163 3.5628691 19.2483 10.3715  2
------> CAND: 392.287014 4257.429688 0.4420239 3.7399912 16.3139 10.367  4
------> CAND: 217.355785 3643.350586 0.3480818 3.4412138 16.307 10.3615  4
------> CAND: 115.446021 5004.830566 0.5782717 0.0080299 14.2134 10.3568 16
------> CAND: 480.067802 4897.727539 0.5409390 4.0060582 19.2137 10.351  2
------> CAND: 389.147472 7756.940430 1.0477332 6.0299540 19.2114 10.3496  2
------> CAND: 331.005484 3787.187988 0.4638895 6.1322589 14.6989 10.3487  8
------> CAND: 170.808147 4724.682617 1.1446590 0.1946698 14.6927 10.3422  8
------> CAND: 472.715129 5657.680664 1.0755868 0.2394316 19.1987 10.3421  2
------> CAND: 247.497255 3656.895752 0.8257792 6.1963825 16.2764 10.3373  4
------> CAND:  37.200378 4238.992676 0.6864076 3.5947921 14.1963 10.3347 16
------> CAND: 462.654997 4352.822754 0.6570103 3.6586168 23.787 10.3306  1
------> CAND: 189.512529 4861.933105 0.6320383 3.9088564 16.2632 10.3268  4
------> CAND: 121.989285 4303.079102 0.8714027 3.5761127 16.2629 10.3266  4
------> CAND: 399.632940 3695.389648 0.8451770 6.2115712 14.6744 10.3235  8
------> CAND:  71.433269 5312.815918 0.3227448 4.7656865 14.1834 10.3181 16
------> CAND: 230.917993 3755.201416 0.5443076 6.1587229 14.6612 10.3099  8
------> CAND: 322.998848 4330.500488 0.4384487 3.7851574 14.6543 10.3028  8
[11:45:08][1461254][INFO ] Statistics: count dirty SumSpec pages 1847 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:45:08][1461254][INFO ] Data processing finished successfully!
11:45:08 (1461254): called boinc_finish(0)

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