Task 1694111607

Stderr output

<core_client_version>7.20.4</core_client_version>
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<stderr_txt>
[05:43:20][1107624][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_57.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 7050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_57.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_57_7050000_1_0
------> GPU usage: 0.330000
[05:43:20][1107624][INFO ] Starting data processing...
[05:43:20][1107624][INFO ] opti: No host transfer for n_steps. Use device global.
[05:43:20][1107624][INFO ] opti: No host transfer for mean. Use device global.
[05:43:20][1107624][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:43:20][1107624][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:43:20][1107624][INFO ] opti: power spectrum in fft callback (static link).
[05:43:20][1107624][INFO ] opti: __constant__ access is not uniform, bad!
[05:43:21][1107624][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[05:43:21][1107624][INFO ] CUDA global memory status (initial GPU state, including context):
[05:43:21][1107624][INFO ] No template file. Generating templates.
[05:43:21][1107624][INFO ] Template param value T_cons = 50000
[05:43:24][1107624][INFO ] Number of generated templates to be used: 50000
[05:43:24][1107624][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_57.cpt
[05:43:24][1107624][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_57.cpt (No such file or directory).
------> Starting from scratch...
[05:43:24][1107624][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_57.binary
[05:43:24][1107624][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM235.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087461217
------> 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: 235.7 cm^-3 pc
------> Scale factor: 1.56926
[05:43:24][1107624][INFO ] Allocating memory for dedispersed compressed time series...
[05:43:24][1107624][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:43:24][1107624][INFO ] 8-bit allocation done
[05:43:24][1107624][INFO ] Foobar
[05:43:24][1107624][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_57.binary
[05:43:24][1107624][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:43:24][1107624][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:43:24][1107624][INFO ] FftSize = 12582913
[05:43:24][1107624][INFO ] Seed for random number generator is -1037049614.
[05:43:26][1107624][INFO ] 8[05:43:26][1107624][INFO ] 9[05:43:26][1107624][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:43:26][1107624][INFO ] Normalization factor 3.97364e-08
[05:43:26][1107624][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
[05:43:26][1107624][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2301 MB (5676 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:43:26][1107624][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:43:26][1107624][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:43:26][1107624][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1154.94946289, mean= -0.00006884  -0.00006884
[05:43:26][1107624][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:44:21][1107624][INFO ] Checkpoint committed!
[05:45:21][1107624][INFO ] Checkpoint committed!
[05:46:21][1107624][INFO ] Checkpoint committed!
[05:47:21][1107624][INFO ] Checkpoint committed!
[05:48:21][1107624][INFO ] Checkpoint committed!
[05:49:21][1107624][INFO ] Checkpoint committed!
[05:50:21][1107624][INFO ] Checkpoint committed!
[05:51:21][1107624][INFO ] Checkpoint committed!
[05:52:21][1107624][INFO ] Checkpoint committed!
[05:53:21][1107624][INFO ] Checkpoint committed!
[05:54:21][1107624][INFO ] Checkpoint committed!
[05:55:21][1107624][INFO ] Checkpoint committed!
[05:56:21][1107624][INFO ] Checkpoint committed!
[05:56:48][1107624][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 343.382514 4563.994629 0.9380178 6.1647816 16.3624 12.0744  8
------> CAND: 272.263511 4138.269531 0.7928547 6.0877776 16.0775 11.7766  8
------> CAND:  64.949951 4318.305176 0.8588967 6.1239944 15.2023 11.6459 16
------> CAND: 220.645583 4128.579102 0.7130696 3.7868323 15.9402 11.6333  8
------> CAND:  58.243197 3774.249023 0.5460408 5.9192514 15.8312 11.5197  8
------> CAND:  76.995069 4057.551514 0.6694437 6.0175695 14.9636 11.3323 16
------> CAND: 128.752094 5570.333008 1.2462753 4.3350034 17.5131 11.319  4
------> CAND: 373.088267 5290.038086 0.9299957 6.0325732 20.7941 11.2885  2
------> CAND:  64.032586 4031.692139 0.6956961 3.7261348 14.9269 11.2842 16
------> CAND: 230.914101 4459.092285 0.7710869 6.0615053 15.591 11.27  8
------> CAND: 106.171164 5109.135254 1.0286272 4.1959171 14.9135 11.2666 16
------> CAND:  60.723845 4695.322266 1.0968168 6.2324347 17.437 11.2583  4
------> CAND: 115.494290 5290.038086 0.9299957 6.0325732 15.5541 11.2317  8
------> CAND: 173.094682 5331.356445 0.9173599 5.9906678 15.5531 11.2307  8
------> CAND: 115.510898 4990.126465 0.8713563 6.0509052 15.5407 11.2178  8
------> CAND:  46.304997 4117.505371 0.9187039 6.1482987 15.5391 11.2161  8
------> CAND: 137.434751 3702.173340 0.5194504 5.8937597 14.8698 11.2094 16
------> CAND:  86.444316 3678.415283 0.9524202 3.4046102 14.8654 11.2036 16
------> CAND: 346.447576 4226.712891 0.9864219 6.1763091 20.6137 11.1813  2
------> CAND: 201.999072 4797.373047 1.0489991 4.0096745 15.4722 11.1467  8
------> CAND: 231.103542 4202.003418 1.0401416 6.1924443 15.4707 11.1452  8
------> CAND: 172.435789 4308.151367 1.0223519 6.1939154 15.4626 11.1368  8
------> CAND: 115.471972 4459.933105 0.7202758 6.0288839 14.806 11.126 16
------> CAND: 243.468894 4195.922363 0.7109439 3.8270979 17.2342 11.097  4
------> CAND: 346.371021 4459.092285 0.7710869 6.0615053 17.2224 11.0876  4
------> CAND: 364.544188 3828.297607 0.8595154 6.0927954 17.2079 11.0761  4
------> CAND: 153.807183 3957.681152 0.8718178 6.1104021 17.1997 11.0696  4
------> CAND: 374.984760 3789.149902 0.6719497 3.5750184 15.3961 11.0679  8
------> CAND:  46.304738 4142.415527 0.9293721 6.1542888 15.3938 11.0655  8
------> CAND: 173.178504 4472.761719 0.9488723 6.1666112 14.7146 11.0067 16
------> CAND: 326.757060 3683.948975 0.5930141 3.5532410 15.2993 10.9677  8
------> CAND: 163.378400 3683.948975 0.5930141 3.5532410 14.6548 10.9288 16
------> CAND:  96.572958 4607.304688 0.9947175 6.1908293 15.2585 10.9254  8
------> CAND: 113.730666 4313.530762 0.9936504 3.7555697 14.6483 10.9203 16
------> CAND:  19.801587 3721.047119 0.9563371 6.0975180 14.6481 10.9201 16
------> CAND: 115.364795 6256.671387 1.1643921 5.7926760 14.6363 10.9047 16
------> CAND: 238.220321 3861.106934 0.5461587 3.7173762 15.2354 10.9016  8
------> CAND: 365.573920 3675.197754 0.6434668 3.5113242 15.1976 10.8625  8
------> CAND: 403.998403 4797.373047 1.0489991 4.0096745 16.9343 10.8587  4
------> CAND: 176.734039 3618.677734 0.8018811 6.0347810 15.168 10.8319  8
------> CAND: 168.955511 3656.403320 0.8209652 6.0489044 19.9733 10.8012  2
------> CAND: 406.062538 5582.629883 0.8505858 4.7980437 15.1305 10.7931  8
------> CAND:  86.594831 3982.924805 0.9674122 6.1458688 15.1304 10.793  8
------> CAND:  87.521279 3714.322754 0.9179157 6.0860181 14.5411 10.7809 16
------> CAND:  29.669682 4534.118164 0.9973642 3.8842719 15.099 10.7606  8
------> CAND: 158.569695 5160.476074 1.0248908 4.2300301 14.5209 10.7547 16
------> CAND: 329.565727 4325.172852 0.7795680 6.0776758 15.0863 10.7475  8
------> CAND: 140.121449 3683.614502 0.2774235 5.4170809 14.5047 10.7337 16
------> CAND:  69.084451 3621.011230 0.7228467 3.4365780 16.7507 10.713  4
------> CAND:  76.296211 3633.299072 0.4930886 3.5932882 14.4849 10.7079 16
------> CAND: 170.375805 4455.547852 1.1016387 6.2328730 14.4778 10.6986 16
------> CAND: 115.396974 4905.957520 0.5187557 5.3442702 14.4758 10.6961 16
------> CAND: 115.522057 4444.249512 0.8934287 6.1461258 14.473 10.6925 16
------> CAND: 355.043817 4168.263672 0.8459923 6.1209807 15.0329 10.6924  8
------> CAND: 359.352707 3980.123047 0.3108759 5.3509417 15.0211 10.6802  8
------> CAND: 165.464075 5088.225586 1.1908847 4.1035204 14.4633 10.6799 16
------> CAND:  86.572773 4215.416016 0.6165072 5.9637265 14.4595 10.675 16
------> CAND: 186.544004 5290.038086 0.9299957 6.0325732 16.6971 10.6705  4
------> CAND:  66.739786 3774.478516 0.7013491 6.0203633 19.7461 10.6665  2
------> CAND: 266.337879 4229.477539 0.5979617 5.9335518 14.9948 10.6531  8
------> CAND: 346.609510 4497.937500 1.0358706 6.2100368 16.6716 10.6503  4
------> CAND:  86.566545 4120.091309 0.7209179 6.0518641 14.9906 10.6487  8
------> CAND: 231.016347 3906.255371 0.7538581 6.0549083 14.975 10.6327  8
------> CAND: 120.992770 4346.965820 0.4912035 4.2269983 14.4161 10.6187 16
------> CAND:  57.067101 3945.116211 0.5764376 3.7539864 14.4039 10.6029 16
------> CAND: 280.242898 3683.614502 0.2774235 5.4170809 14.9445 10.6013  8
------> CAND: 253.682915 4696.375000 0.9895248 3.9744182 14.9264 10.5827  8
------> CAND: 479.811148 3769.826172 0.5619003 3.6341019 16.5862 10.5826  4
------> CAND: 153.807962 3960.046631 0.8712562 6.1149921 16.581 10.5785  4
------> CAND: 200.844515 6211.570312 1.2616376 5.9898810 14.9184 10.5744  8
------> CAND: 173.153331 4123.308594 0.6492457 5.9931293 14.913 10.5688  8
------> CAND:  73.747571 3763.359863 0.3819914 5.6984673 14.9059 10.5615  8
------> CAND: 173.222620 3655.766357 0.8537818 6.0553465 14.3585 10.5442 16
------> CAND: 474.009821 5275.661621 1.1244830 4.2452188 24.2528 10.5329  1
------> CAND: 193.146176 4607.304688 0.9947175 6.1908293 16.5229 10.5325  4
------> CAND:  50.559390 3647.448730 0.3715648 5.7083921 14.3471 10.5295 16
------> CAND: 231.734150 3846.815918 0.5817220 5.9503808 14.874 10.5287  8
------> CAND: 173.223918 4226.712891 0.9864219 6.1763091 16.5181 10.5286  4
------> CAND: 402.245418 3647.478760 0.3708370 3.7586129 14.873 10.5276  8
------> CAND: 230.912284 4145.170898 0.4299040 5.6984344 16.5081 10.5207  4
------> CAND: 178.446021 3838.434814 0.9885451 6.1326017 14.8584 10.5127  8
------> CAND: 346.464964 4496.379883 0.8806157 6.1301947 16.4966 10.5116  4
------> CAND: 196.689774 4805.828125 0.9624961 4.0617256 14.3304 10.5078 16
------> CAND: 115.484169 3698.785645 0.8340551 6.0578141 14.3279 10.5046 16
------> CAND:  78.857306 4094.510742 1.0022713 6.1701031 14.3161 10.4893 16
------> CAND: 244.974047 4020.281982 0.4509952 5.7804689 16.4648 10.4864  4
------> CAND: 173.306961 3970.321533 0.7814690 6.0786910 14.8181 10.4712  8
------> CAND: 259.638131 4773.440430 0.7342640 5.9684000 16.4352 10.463  4
------> CAND:  34.610217 4791.960449 0.5853401 4.4715357 14.2869 10.4516 16
------> CAND:  10.245162 3913.498779 0.7167963 3.6346211 14.7987 10.4512  8
------> CAND: 115.560205 4255.204590 1.0200859 6.1948023 14.2829 10.4464 16
------> CAND: 264.701414 4209.056641 0.6235036 5.9712648 16.409 10.4422  4
------> CAND: 133.787350 3940.011963 0.5858785 5.9539804 14.2708 10.4308 16
------> CAND: 142.993177 4225.469238 0.8238140 6.1055827 14.7772 10.429  8
------> CAND: 462.125339 4010.262695 0.9218052 6.1343508 16.3812 10.4202  4
------> CAND: 360.877583 4040.401367 0.5312112 3.8750582 14.7648 10.4163  8
------> CAND:  86.580299 4056.309082 0.8599101 6.1151876 14.2555 10.4111 16
------> CAND:  75.394157 4310.807129 0.5950271 5.9259076 14.2541 10.4093 16
------> CAND: 115.530621 5275.216797 1.2144293 6.2277918 14.7566 10.4079  8
------> CAND: 159.929523 4131.652344 0.8877819 3.6917880 14.2436 10.3958 16
[05:56:48][1107624][INFO ] Statistics: count dirty SumSpec pages 1777 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:56:48][1107624][INFO ] Data processing finished successfully!
05:56:48 (1107624): called boinc_finish(0)

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