Task 1685050027

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:50:36][204854][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_35.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 2500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_35.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_35_2500000_0_0
------> GPU usage: 1.000000
[14:50:36][204854][INFO ] Starting data processing...
[14:50:36][204854][INFO ] opti: No host transfer for n_steps. Use device global.
[14:50:36][204854][INFO ] opti: No host transfer for mean. Use device global.
[14:50:36][204854][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:50:36][204854][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:50:36][204854][INFO ] opti: power spectrum in fft callback (static link).
[14:50:36][204854][INFO ] opti: __constant__ access is not uniform, bad!
[14:50:36][204854][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[14:50:36][204854][INFO ] CUDA global memory status (initial GPU state, including context):
[14:50:36][204854][INFO ] No template file. Generating templates.
[14:50:36][204854][INFO ] Template param value T_cons = 50000
[14:50:41][204854][INFO ] Number of generated templates to be used: 50000
[14:50:41][204854][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_35.cpt
[14:50:41][204854][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_35.cpt (No such file or directory).
------> Starting from scratch...
[14:50:41][204854][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_35.binary
[14:50:41][204854][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657100002
------> 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: 233.5 cm^-3 pc
------> Scale factor: 1.24534
[14:50:41][204854][INFO ] Allocating memory for dedispersed compressed time series...
[14:50:41][204854][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:50:41][204854][INFO ] 8-bit allocation done
[14:50:41][204854][INFO ] Foobar
[14:50:41][204854][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_35.binary
[14:50:41][204854][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:50:41][204854][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:50:41][204854][INFO ] FftSize = 12582913
[14:50:41][204854][INFO ] Seed for random number generator is -1037419472.
[14:50:43][204854][INFO ] 8[14:50:43][204854][INFO ] 9[14:50:44][204854][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:50:44][204854][INFO ] Normalization factor 3.97364e-08
[14:50:44][204854][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
[14:50:44][204854][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
[14:50:44][204854][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:50:44][204854][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:50:44][204854][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1048.57751465, mean= -0.00006250  -0.00006250
[14:50:44][204854][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:51:36][204854][INFO ] Checkpoint committed!
[14:52:36][204854][INFO ] Checkpoint committed!
[14:53:37][204854][INFO ] Checkpoint committed!
[14:54:37][204854][INFO ] Checkpoint committed!
[14:55:37][204854][INFO ] Checkpoint committed!
[14:56:01][204854][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 388.079852 5054.369629 0.8122129 1.4252678 16.5912 12.3142  8
------> CAND: 115.221805 4037.723145 0.6354387 2.7429514 15.3287 11.8127 16
------> CAND: 403.050935 4726.495117 1.1401410 3.0198600 18.0513 11.7481  4
------> CAND:  86.396047 3625.833740 0.6162041 2.7336576 15.2651 11.7287 16
------> CAND: 403.042111 4603.488770 1.0820535 2.9898140 17.9607 11.6758  4
------> CAND:  62.476051 4682.526855 1.0881270 0.8825709 15.1654 11.5974 16
------> CAND: 283.552419 4113.523438 0.6915879 2.7796986 17.8554 11.5918  4
------> CAND: 200.146436 3887.983154 0.7899411 0.5136307 26.6908 11.5917  1
------> CAND: 149.812040 3624.218506 0.6698419 2.7735348 15.7079 11.3915  8
------> CAND: 126.749721 3803.372803 0.6592454 2.7710431 20.8666 11.3315  2
------> CAND:  85.646585 4077.257568 0.8456509 2.9008415 15.5958 11.275  8
------> CAND: 460.894228 3768.106689 0.9137137 2.9059670 17.4336 11.2557  4
------> CAND:  86.407725 4257.693848 0.6990035 2.7725842 14.8738 11.2146 16
------> CAND:  86.427967 4362.916992 0.5974938 2.6083879 15.5324 11.2092  8
------> CAND: 180.054718 3642.772949 0.9487768 0.2865983 25.7726 11.1929  1
------> CAND: 115.220508 4527.836426 1.0324492 2.9769475 17.3517 11.1905  4
------> CAND: 115.178208 3615.845215 0.9289372 2.8838208 14.8425 11.1736 16
------> CAND:  66.451212 3805.286133 0.5127654 0.6777129 14.8168 11.1401 16
------> CAND: 115.224660 3654.182861 0.8395621 2.8578413 15.4572 11.1312  8
------> CAND:  57.597538 4005.181152 0.8479694 2.9004762 14.8019 11.1206 16
------> CAND: 205.736003 3826.375488 0.7434775 2.8318722 17.2425 11.1036  4
------> CAND: 261.246309 4431.014648 0.5042930 2.3229284 17.2293 11.0931  4
------> CAND: 309.142357 4128.151367 0.9775342 0.5845615 15.3835 11.0548  8
------> CAND: 162.679801 4605.224121 0.7231472 1.1331209 14.7308 11.0278 16
------> CAND: 185.708384 3964.260742 0.6790719 0.6416821 15.3507 11.0209  8
------> CAND: 230.460738 5225.541992 1.0912017 2.8824348 17.1132 11.0008  4
------> CAND: 115.236078 4103.153809 0.8675929 2.9125769 14.7068 10.9966 16
------> CAND: 282.987986 4644.014160 0.8177919 2.7946026 15.3191 10.9881  8
------> CAND:  32.742270 3990.540283 0.9441537 2.9420743 17.0957 10.9869  4
------> CAND: 479.714091 4214.378418 0.9115158 2.9238670 17.0883 10.981  4
------> CAND: 120.716133 3987.394775 0.4832066 2.5324030 14.6848 10.9678 16
------> CAND: 263.246346 4177.297852 0.5966659 2.6606524 15.2983 10.9666  8
------> CAND: 115.235559 4108.295898 0.7561359 2.8388224 14.6651 10.9421 16
------> CAND: 259.270926 3894.860107 0.3521867 2.2003276 17.0344 10.9382  4
------> CAND: 308.893747 3949.262451 0.7865409 0.5635498 20.143 10.9019  2
------> CAND: 115.344553 5907.620605 1.1154064 2.4636445 14.6247 10.8895 16
------> CAND: 374.295763 3965.446289 0.9119370 2.9272311 15.2076 10.8728  8
------> CAND: 179.787683 4489.373535 1.1058774 3.0132785 14.6037 10.8623 16
------> CAND:  36.374620 4476.273926 0.9829445 0.8019192 14.6023 10.8604 16
------> CAND: 162.689663 3729.015625 0.6751955 2.7800252 14.597 10.8535 16
------> CAND: 481.898899 4044.662354 0.7965838 2.8676105 20.0004 10.8173  2
------> CAND: 219.816970 3708.409668 0.9818783 2.9140053 24.8925 10.8107  1
------> CAND: 115.240749 4377.465820 0.6791342 2.7230616 14.5569 10.8015 16
------> CAND: 230.346554 4970.073730 1.0978622 2.9456546 15.1311 10.7937  8
------> CAND: 102.408022 3656.111084 0.8345383 2.8562427 14.5494 10.7917 16
------> CAND: 152.542855 4846.108887 1.0992671 0.9724548 14.5475 10.7892 16
------> CAND: 454.558571 3686.001953 0.5975792 2.7216561 16.844 10.787  4
------> CAND: 261.759878 4033.303467 0.8879254 0.5680193 15.0979 10.7595  8
------> CAND: 259.103023 3985.229980 0.7597543 2.8453553 16.7911 10.745  4
------> CAND: 432.767847 3790.931152 0.8477167 0.4198825 19.8688 10.7392  2
------> CAND: 256.199116 4901.357422 0.7016253 1.4990133 15.0725 10.7333  8
------> CAND: 255.699041 5188.453125 1.1963942 2.9611485 15.0697 10.7304  8
------> CAND: 115.233483 4325.666992 0.6352638 2.6705110 14.5009 10.7286 16
------> CAND: 126.749202 3804.544678 0.6578004 2.7756050 19.8471 10.7263  2
------> CAND: 102.345999 4798.830078 0.7502190 2.6473677 15.0649 10.7255  8
------> CAND: 374.489876 4002.692139 0.5654156 2.6687799 16.7626 10.7224  4
------> CAND: 393.637759 4224.016113 0.8533304 2.9024456 15.0604 10.7207  8
------> CAND: 175.158040 4841.010742 0.8876347 1.1297371 15.0523 10.7125  8
------> CAND: 194.476420 5040.867676 0.8151929 2.6174912 14.4856 10.7089 16
------> CAND: 141.807999 3960.533203 0.8899648 2.9176102 14.4856 10.7088 16
------> CAND: 149.851745 3686.205811 0.5975465 2.7272723 14.4824 10.7047 16
------> CAND: 170.878993 4402.331543 0.5431840 1.2588521 15.0336 10.6932  8
------> CAND: 278.992843 3774.614258 0.7176785 2.8188746 16.7246 10.6923  4
------> CAND: 188.629938 3817.002930 0.3715298 0.9959829 14.4657 10.6831 16
------> CAND: 230.482537 4713.711426 1.0903758 2.9829698 16.7114 10.6818  4
------> CAND:  67.579298 5560.074707 1.2321211 2.8836131 15.0194 10.6785  8
------> CAND: 179.757580 3726.420410 0.6835560 2.7902577 24.5632 10.6677  1
------> CAND: 163.614813 3858.867188 0.8584991 0.4652143 14.451 10.664 16
------> CAND: 487.739412 3786.499512 0.6944124 2.8002677 24.5427 10.6588  1
------> CAND: 269.886667 3671.968750 0.6756349 2.7861998 14.9968 10.6552  8
------> CAND: 102.355082 5072.468750 0.8640991 2.6792192 19.7207 10.6514  2
------> CAND: 115.180543 4081.965576 0.7745374 2.8587730 14.4408 10.6508 16
------> CAND: 447.316449 3804.103516 0.8375914 2.8770499 19.6837 10.6295  2
------> CAND:  59.238155 3791.747803 0.3821158 2.3850944 14.9712 10.6288  8
------> CAND: 246.457920 3678.019775 0.3213138 0.9694713 14.9614 10.6188  8
------> CAND:  91.728960 4329.267578 0.8112612 2.8520861 14.9563 10.6134  8
------> CAND: 157.679320 3624.492920 0.6399191 0.4079336 14.4114 10.6127 16
------> CAND:  51.594313 4341.043945 1.0210422 0.6979046 14.4111 10.6123 16
------> CAND:  56.729480 3852.373535 0.9890957 2.9428434 14.4107 10.6118 16
------> CAND: 166.135425 4347.774414 0.8825122 2.9061899 14.4008 10.599 16
------> CAND: 187.428930 3894.685303 0.3531370 2.2052839 14.9393 10.596  8
------> CAND: 198.259026 3713.921387 0.7630804 0.4091401 14.3953 10.5918 16
------> CAND:  32.742789 4051.017334 0.9716879 2.9571340 16.5956 10.5901  4
------> CAND: 345.597165 4077.412598 0.8752579 2.9109757 14.9295 10.5858  8
------> CAND: 115.256579 3905.747070 0.7437841 2.8295393 14.3734 10.5634 16
------> CAND: 172.798582 4077.412598 0.8752579 2.9109757 14.3703 10.5595 16
------> CAND: 350.794874 4323.648926 0.6373214 0.9933323 14.8988 10.5542  8
------> CAND: 201.525467 4726.495117 1.1401410 3.0198600 14.8947 10.55  8
------> CAND: 119.503447 3826.918945 0.2987951 1.5012923 14.3557 10.5405 16
------> CAND:  76.825609 3855.912354 0.9556615 2.9285789 16.5203 10.5304  4
------> CAND: 230.581410 3678.063721 0.3157196 2.1974175 16.5157 10.5267  4
------> CAND: 164.852412 3622.050293 0.7018765 2.7957363 14.3421 10.5229 16
------> CAND:  86.363349 3893.458008 0.7561839 2.8368583 14.3366 10.5159 16
------> CAND: 164.406575 4352.965820 0.9889433 2.9702668 14.8608 10.5151  8
------> CAND: 115.258137 4970.545410 0.9869706 2.8610845 14.3348 10.5136 16
------> CAND: 115.219470 4781.996094 1.0316639 2.9460311 14.8575 10.5117  8
------> CAND: 175.621783 4645.218750 0.7667390 1.1118212 14.8559 10.51  8
------> CAND: 392.609584 3634.212646 0.4965788 0.5414653 19.4714 10.5036  2
------> CAND: 419.696111 4043.213379 0.8297512 2.8813596 19.4708 10.5033  2
------> CAND: 121.017164 3755.260498 0.7735143 2.8425205 14.3214 10.4961 16
[14:56:01][204854][INFO ] Statistics: count dirty SumSpec pages 1721 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:56:01][204854][INFO ] Data processing finished successfully!
14:56:01 (204854): called boinc_finish(0)

</stderr_txt>
]]>