Task 1680490650

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[10:26:40][16914][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_17.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 2550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_17.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_17_2550000_1_0
------> GPU usage: 1.000000
[10:26:40][16914][INFO ] Starting data processing...
[10:26:40][16914][INFO ] opti: No host transfer for n_steps. Use device global.
[10:26:40][16914][INFO ] opti: No host transfer for mean. Use device global.
[10:26:40][16914][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:26:40][16914][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:26:40][16914][INFO ] opti: power spectrum in fft callback (static link).
[10:26:40][16914][INFO ] opti: __constant__ access is not uniform, bad!
[10:26:40][16914][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[10:26:40][16914][INFO ] CUDA global memory status (initial GPU state, including context):
[10:26:40][16914][INFO ] No template file. Generating templates.
[10:26:40][16914][INFO ] Template param value T_cons = 50000
[10:26:45][16914][INFO ] Number of generated templates to be used: 50000
[10:26:45][16914][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_17.cpt
[10:26:45][16914][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_17.cpt (No such file or directory).
------> Starting from scratch...
[10:26:45][16914][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_17.binary
[10:26:45][16914][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM231.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537845124
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 231.7 cm^-3 pc
------> Scale factor: 1.58475
[10:26:45][16914][INFO ] Allocating memory for dedispersed compressed time series...
[10:26:45][16914][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:26:45][16914][INFO ] 8-bit allocation done
[10:26:45][16914][INFO ] Foobar
[10:26:45][16914][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_17.binary
[10:26:45][16914][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:26:45][16914][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:26:45][16914][INFO ] FftSize = 12582913
[10:26:45][16914][INFO ] Seed for random number generator is 1108336378.
[10:26:47][16914][INFO ] 8[10:26:47][16914][INFO ] 9[10:26:48][16914][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:26:48][16914][INFO ] Normalization factor 3.97364e-08
[10:26:48][16914][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
[10:26:48][16914][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 839 MB (10176 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:26:48][16914][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:26:48][16914][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:26:48][16914][INFO ] TimeSeriesLength = 16776059, params->nsamples = 25165824
sum = 1623.16064453, mean= 0.00009675  0.00009675
[10:26:48][16914][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:27:40][16914][INFO ] Checkpoint committed!
[10:28:40][16914][INFO ] Checkpoint committed!
[10:29:40][16914][INFO ] Checkpoint committed!
[10:30:40][16914][INFO ] Checkpoint committed!
[10:31:40][16914][INFO ] Checkpoint committed!
[10:32:03][16914][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 153.677169 4227.071777 0.7240515 2.8087180 15.4873 12.0226 16
------> CAND:  79.773114 4616.987793 0.8682763 0.9595222 15.3825 11.8839 16
------> CAND: 115.224141 3650.698486 0.9048410 2.8901386 15.1827 11.6201 16
------> CAND:  28.528360 4991.282227 1.1751506 3.0119994 15.8119 11.4997  8
------> CAND:  86.366204 4400.625000 0.9363947 2.9530120 15.0772 11.4814 16
------> CAND: 438.129047 3791.093994 0.3903658 0.8792787 17.6779 11.4502  4
------> CAND: 259.180097 4252.666504 0.8441882 2.9015543 15.6606 11.3423  8
------> CAND: 108.679839 4111.744141 0.6961524 0.7344679 14.8435 11.175 16
------> CAND: 288.036996 4077.381104 0.6785892 2.7933338 17.2815 11.1347  4
------> CAND: 103.054459 4275.644043 0.7485406 2.8381686 14.8083 11.129 16
------> CAND: 324.061798 3644.300293 0.4063386 2.5108953 25.5743 11.1068  1
------> CAND: 193.440200 3933.231201 0.8003491 2.8831704 17.2304 11.094  4
------> CAND: 117.322791 3873.672852 0.9171036 0.4387470 14.7581 11.0635 16
------> CAND: 115.302253 4814.512207 0.6248938 2.4014440 14.7549 11.0593 16
------> CAND: 327.324087 4193.285645 0.9167383 2.9429829 17.1772 11.0517  4
------> CAND: 347.534141 4640.705566 0.7076529 2.6938224 25.4467 11.0513  1
------> CAND: 115.336249 4266.857422 0.4268588 2.2076509 14.7182 11.0113 16
------> CAND: 347.514678 4446.441895 0.6386212 2.6663170 25.3078 10.991  1
------> CAND: 139.182545 4832.205566 0.8052847 1.2046157 14.6991 10.9864 16
------> CAND: 172.744345 4411.024902 0.9871225 2.9729841 15.2857 10.9536  8
------> CAND: 146.815228 3618.725586 0.8460252 2.8612242 14.6569 10.9315 16
------> CAND: 167.836767 4409.619629 0.9339553 0.7798264 14.6512 10.9241 16
------> CAND: 230.436344 4291.190918 0.8973080 2.9308493 15.256 10.9228  8
------> CAND: 307.354598 4227.071777 0.7240515 2.8087180 15.2451 10.9116  8
------> CAND: 191.993956 3623.104492 0.6640329 0.3823668 14.6147 10.8766 16
------> CAND:  94.345332 5225.065918 0.7265124 2.1321328 14.6128 10.8741 16
------> CAND: 159.595016 4772.596680 0.6813615 2.5660226 14.602 10.86 16
------> CAND: 342.568174 3899.802246 0.7512965 0.5385700 16.9228 10.8496  4
------> CAND: 230.544819 4334.702637 0.7701715 2.8331614 15.1848 10.8493  8
------> CAND: 172.916659 3767.694580 0.2858958 1.9574875 15.182 10.8463  8
------> CAND: 322.849371 3619.333008 0.7923906 2.8449719 15.1784 10.8426  8
------> CAND: 354.538553 3630.239502 0.5360144 0.4896832 16.8804 10.8159  4
------> CAND: 115.225957 4270.390625 0.9825841 2.9738550 14.5434 10.7839 16
------> CAND: 316.916992 4512.225098 0.5934283 2.5389631 15.0957 10.7572  8
------> CAND:  77.651886 5050.037109 0.8171786 2.6483510 14.5081 10.738 16
------> CAND: 107.545524 4743.454590 1.0335842 2.9681077 14.4742 10.6941 16
------> CAND: 199.582003 4426.187988 0.8636283 2.9066434 14.4624 10.6787 16
------> CAND: 405.855969 3812.786133 0.4881418 0.7024243 16.689 10.6641  4
------> CAND: 460.770182 4044.640381 0.3573547 1.4313786 16.6829 10.6593  4
------> CAND: 375.527653 3878.115234 0.8962985 0.4536973 14.99 10.6482  8
------> CAND:  18.237265 3844.242676 0.7210894 0.5115172 14.4375 10.6464 16
------> CAND: 117.097278 4619.187012 0.9731418 2.9478195 14.4365 10.6452 16
------> CAND: 131.751760 3839.230225 0.4607155 2.5657477 14.9826 10.6406  8
------> CAND: 170.887557 5458.253418 1.0115020 2.7038200 14.9776 10.6354  8
------> CAND: 115.844627 4640.705566 0.7076529 2.6938224 16.6324 10.6192  4
------> CAND:  95.491843 3897.963135 0.3457254 2.2061441 14.4029 10.6016 16
------> CAND: 259.101985 4285.748535 1.0194823 2.9898999 16.6048 10.5974  4
------> CAND: 427.764251 3812.217041 0.7863345 0.4534427 16.5992 10.5929  4
------> CAND:  86.380217 4605.264160 1.0340989 2.9841022 14.9354 10.592  8
------> CAND:  55.855193 3635.564453 0.4712701 2.6125426 14.3927 10.5884 16
------> CAND: 339.242564 4134.730469 0.7385129 0.7174973 14.9296 10.586  8
------> CAND: 201.600466 3865.216064 0.8332614 2.8941293 14.9218 10.5779  8
------> CAND: 129.682174 3828.865234 0.2947216 1.8703073 14.9179 10.5739  8
------> CAND:   9.392155 3801.534668 0.7980967 2.8721054 14.9146 10.5705  8
------> CAND: 331.585228 4430.172363 0.5105810 1.3603908 14.9124 10.5683  8
------> CAND: 460.912912 3943.333496 0.6114477 2.7438855 19.5775 10.5666  2
------> CAND:  65.391376 3771.090820 0.7241320 0.4617770 14.3651 10.5527 16
------> CAND:  38.490398 5208.782227 1.0922868 1.2126613 14.3639 10.5512 16
------> CAND: 150.292911 3813.147461 0.8085328 2.8736267 14.3637 10.5508 16
------> CAND: 208.972342 3639.387695 0.4430549 2.5651476 14.8869 10.542  8
------> CAND: 177.994994 3656.832275 0.8331006 0.3271654 14.3485 10.5312 16
------> CAND:  68.087936 3993.248535 0.4742593 0.9163314 14.3464 10.5286 16
------> CAND: 319.140466 5405.854980 1.0701194 2.8184838 24.2371 10.526  1
------> CAND:  86.378920 4164.803711 0.8087868 2.8897564 14.3316 10.5094 16
------> CAND: 418.867758 4089.176270 0.9196193 2.9422209 16.4895 10.506  4
------> CAND: 176.211647 4226.954102 0.6528615 0.8610675 14.3247 10.5005 16
------> CAND: 281.954361 4402.513184 0.9361320 2.9527574 16.4818 10.4999  4
------> CAND: 358.618296 3778.626953 0.9938667 2.9399092 14.8458 10.4996  8
------> CAND:  58.144064 3649.982910 0.9056989 0.2977214 14.8439 10.4977  8
------> CAND: 155.320900 4398.020508 0.8698595 0.8116992 14.3168 10.4903 16
------> CAND:  75.927967 4211.319824 0.7843779 0.7328567 14.3156 10.4887 16
------> CAND: 275.830464 4587.899414 0.8764214 0.9322423 14.8256 10.4789  8
------> CAND:  74.433194 4507.763672 1.0706233 3.0083520 14.3027 10.4721 16
------> CAND: 115.703714 4043.247803 0.4683732 0.9837610 14.3023 10.4715 16
------> CAND: 197.524355 3752.089355 0.7998971 2.8632030 14.2959 10.4633 16
------> CAND:  86.402016 4171.591797 0.7115893 2.8120859 14.2917 10.4578 16
------> CAND:  61.235597 3648.668945 0.9204205 2.8911657 14.7974 10.4498  8
------> CAND: 274.044003 4045.993652 0.9939010 2.9694290 14.7928 10.4451  8
------> CAND:  77.030362 3698.024414 0.9696510 0.3130274 14.7871 10.4393  8
------> CAND:  59.913657 4805.594238 1.1508960 3.0237997 16.4038 10.4381  4
------> CAND: 144.311484 3643.050293 0.9708278 0.2774253 14.7857 10.4378  8
------> CAND: 368.765104 3654.041260 0.3740859 2.4301374 16.3996 10.4348  4
------> CAND: 166.339919 4541.088867 0.9790977 0.8394529 14.2732 10.4339 16
------> CAND: 499.384885 5019.901367 0.9831764 2.8633261 16.387 10.4248  4
------> CAND: 388.854227 4273.614258 0.9822036 0.6683481 14.7717 10.4234  8
------> CAND:  86.372173 4411.024902 0.9871225 2.9729841 14.2599 10.4168 16
------> CAND: 108.020686 3644.300293 0.4063386 2.5108953 16.3769 10.4168  4
------> CAND:  48.886075 4014.064941 0.8441075 0.5668300 14.2594 10.4161 16
------> CAND: 119.899977 4286.540527 0.4834576 2.4007180 19.3222 10.4152  2
------> CAND: 445.808961 4852.680176 0.7986097 1.2191677 19.3208 10.4144  2
------> CAND: 295.642431 3629.853516 0.5451694 2.6926596 14.7604 10.4119  8
------> CAND:  86.359457 4792.259277 1.1491091 3.0243189 14.2556 10.4113 16
------> CAND: 301.672126 3627.529297 0.5880427 0.4423201 14.7593 10.4107  8
------> CAND: 484.182579 4106.628418 0.9437128 2.9581728 16.3593 10.4029  4
------> CAND:  59.913398 4812.287598 1.1518762 3.0302696 16.3569 10.401  4
------> CAND:  99.857566 4052.385986 1.0191333 2.9830477 14.7463 10.3974  8
------> CAND: 171.473529 3707.310303 0.2999952 2.1257246 14.241 10.3924 16
------> CAND: 235.170570 5959.979980 1.1846130 1.7864437 16.3435 10.3904  4
------> CAND: 115.178986 4947.712402 1.1059700 2.9875205 14.236 10.3859 16
------> CAND: 345.906500 4814.512207 0.6248938 2.4014440 14.7275 10.378  8
[10:32:03][16914][INFO ] Statistics: count dirty SumSpec pages 1728 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:32:03][16914][INFO ] Data processing finished successfully!
10:32:03 (16914): called boinc_finish(0)

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