Task 1684258354

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:31:16][177060][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_54.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 9400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_54.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_54_9400000_0_0
------> GPU usage: 1.000000
[03:31:16][177060][INFO ] Starting data processing...
[03:31:16][177060][INFO ] opti: No host transfer for n_steps. Use device global.
[03:31:16][177060][INFO ] opti: No host transfer for mean. Use device global.
[03:31:16][177060][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:31:16][177060][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:31:16][177060][INFO ] opti: power spectrum in fft callback (static link).
[03:31:16][177060][INFO ] opti: __constant__ access is not uniform, bad!
[03:31:16][177060][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[03:31:16][177060][INFO ] CUDA global memory status (initial GPU state, including context):
[03:31:16][177060][INFO ] No template file. Generating templates.
[03:31:16][177060][INFO ] Template param value T_cons = 50000
[03:31:21][177060][INFO ] Number of generated templates to be used: 50000
[03:31:21][177060][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_54.cpt
[03:31:21][177060][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_54.cpt (No such file or directory).
------> Starting from scratch...
[03:31:21][177060][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_54.binary
[03:31:21][177060][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM235.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541895824
------> 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: 235.4 cm^-3 pc
------> Scale factor: 1.59917
[03:31:21][177060][INFO ] Allocating memory for dedispersed compressed time series...
[03:31:21][177060][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:31:21][177060][INFO ] 8-bit allocation done
[03:31:21][177060][INFO ] Foobar
[03:31:21][177060][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_54.binary
[03:31:21][177060][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:31:21][177060][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:31:21][177060][INFO ] FftSize = 12582913
[03:31:21][177060][INFO ] Seed for random number generator is 1106583657.
[03:31:23][177060][INFO ] 8[03:31:23][177060][INFO ] 9[03:31:24][177060][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:31:24][177060][INFO ] Normalization factor 3.97364e-08
[03:31:24][177060][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
[03:31:24][177060][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:31:24][177060][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:31:24][177060][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:31:24][177060][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1263.35107422, mean= 0.00007530  0.00007530
[03:31:24][177060][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:32:16][177060][INFO ] Checkpoint committed!
[03:33:16][177060][INFO ] Checkpoint committed!
[03:34:16][177060][INFO ] Checkpoint committed!
[03:35:17][177060][INFO ] Checkpoint committed!
[03:36:17][177060][INFO ] Checkpoint committed!
[03:36:24][177060][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.497404 3723.934082 0.8729965 5.5227571 15.8465 12.5002 16
------> CAND: 196.397566 4039.908936 0.9704647 5.4604187 15.6708 12.2661 16
------> CAND: 346.529581 3835.857422 0.9381877 5.5381231 16.45 12.1662  8
------> CAND: 244.916436 3747.883301 0.7277306 5.2327642 18.5587 12.1538  4
------> CAND: 115.525950 3741.198486 0.8554800 5.4810395 15.3543 11.8465 16
------> CAND: 231.027506 3830.610107 0.8768604 5.4529438 16.0477 11.7454  8
------> CAND: 115.454325 4066.704590 0.9686731 5.4350414 15.9797 11.6745  8
------> CAND: 231.005707 3979.561523 0.9731171 5.4943562 15.9114 11.6033  8
------> CAND: 338.924146 3787.890625 0.8058327 5.3929739 21.2247 11.5443  2
------> CAND:  44.651664 3845.353760 0.9363002 4.0941358 15.1087 11.5228 16
------> CAND: 115.543337 3949.888672 1.0150667 5.5759211 15.0615 11.4608 16
------> CAND:  86.569918 3749.552490 0.7228379 5.2062750 15.0278 11.4164 16
------> CAND: 246.359048 3904.415039 0.9237216 4.1764541 20.9685 11.392  2
------> CAND: 245.799546 3995.113770 0.8976583 5.3704486 15.6155 11.2955  8
------> CAND: 122.458218 3747.883301 0.7277306 5.2327642 15.5566 11.2344  8
------> CAND: 167.875434 3713.273926 0.6321268 4.6530991 15.5428 11.22  8
------> CAND: 346.375692 3865.502686 0.8967091 5.4854980 17.3577 11.1953  4
------> CAND:  90.968599 3980.012451 0.7730564 4.7747316 14.8291 11.1561 16
------> CAND: 173.233260 3664.373779 0.9059783 5.5810413 15.437 11.1102  8
------> CAND: 115.524393 3880.688721 1.0044737 5.6013184 14.7796 11.0915 16
------> CAND: 315.418845 3695.166748 0.7932050 5.4089785 15.3944 11.0661  8
------> CAND: 150.926632 3945.466797 1.0145802 4.1168084 15.3923 11.064  8
------> CAND: 205.247607 3639.515381 0.6832749 5.2613668 20.4148 11.0632  2
------> CAND: 115.473270 3808.308838 0.7795686 5.3144894 14.7443 11.0454 16
------> CAND: 105.560020 3786.144043 0.8072730 4.1895256 14.7409 11.0409 16
------> CAND: 174.631236 3631.559082 0.7533278 4.0567517 15.3601 11.0306  8
------> CAND: 259.852486 4092.381592 0.9669970 5.4169083 15.3574 11.0278  8
------> CAND: 231.003891 3713.834229 0.9551592 5.6170731 20.3367 11.0169  2
------> CAND:  66.141617 3668.707764 0.8499609 3.9852285 14.7121 11.0034 16
------> CAND: 115.518684 3622.273926 0.8738732 5.5485072 14.7071 10.9969 16
------> CAND:  32.590457 3798.813721 0.7110664 4.4656482 14.7064 10.9961 16
------> CAND: 405.437640 3831.859619 0.9389641 5.5409927 15.3136 10.9825  8
------> CAND: 461.904497 3999.064209 0.8490545 5.2477078 20.2779 10.982  2
------> CAND:  85.068658 3627.662109 0.7850209 4.0019064 15.3069 10.9756  8
------> CAND: 115.479498 3800.439941 0.7089640 5.1262088 14.6895 10.9739 16
------> CAND: 214.664416 3839.589600 0.9995276 5.5981512 15.3027 10.9712  8
------> CAND:  19.153592 4283.040039 0.9836639 4.8224063 14.6846 10.9676 16
------> CAND: 358.020128 3825.041260 0.9408370 5.5622735 20.2431 10.9613  2
------> CAND: 338.923887 3787.890625 0.8058327 5.3929739 17.0567 10.9559  4
------> CAND: 461.685731 3861.558594 0.7302994 4.5646291 17.0386 10.9416  4
------> CAND: 267.170384 3777.542725 0.9901104 3.9607098 15.2725 10.9399  8
------> CAND:  86.598205 3816.673828 0.9423584 5.5676141 14.6528 10.9262 16
------> CAND: 129.854488 3865.442627 0.7818369 5.2554097 15.2415 10.9079  8
------> CAND: 260.850558 3630.113037 0.7634419 4.0562167 16.9591 10.8784  4
------> CAND: 198.855637 3694.505615 0.7959017 4.0789771 16.9332 10.8578  4
------> CAND: 173.207050 3772.878174 0.9896784 5.6305485 15.1926 10.8573  8
------> CAND:  40.023837 3971.387939 0.7787148 4.7345986 14.5926 10.8478 16
------> CAND: 312.468745 3764.647949 0.8297128 4.1458316 15.1803 10.8446  8
------> CAND: 163.857454 3897.129883 0.9248722 5.4867196 14.5741 10.8238 16
------> CAND: 217.958885 3978.329590 0.7735068 4.9006982 16.8886 10.8225  4
------> CAND:  30.043634 3771.494141 0.9344343 5.5577765 15.1514 10.8147  8
------> CAND: 116.193927 4081.878174 0.9457667 4.4470873 14.5456 10.7867 16
------> CAND: 172.959219 4102.401367 0.9651764 4.4336567 15.1211 10.7835  8
------> CAND: 136.775598 3863.898682 0.7268481 5.0471396 14.5188 10.7519 16
------> CAND: 270.331465 4114.932617 0.9650479 4.4274135 16.7927 10.7463  4
------> CAND:  15.018833 3682.332275 0.7900922 5.4364314 15.0714 10.7321  8
------> CAND: 231.018164 3741.959229 0.8547121 5.4795871 15.0673 10.7279  8
------> CAND:  42.939423 3831.703857 0.8774921 5.4722681 14.4932 10.7187 16
------> CAND: 121.365165 3601.228027 0.9682687 3.7757797 14.4906 10.7153 16
------> CAND: 115.493771 3685.703857 0.8146159 5.4477091 14.4881 10.7121 16
------> CAND: 231.078370 4091.270752 0.9664623 5.3993502 15.0483 10.7083  8
------> CAND:  35.594016 4284.556152 1.0421996 5.3112555 14.4806 10.7024 16
------> CAND: 346.269553 3866.992432 0.7222234 5.0063863 16.7093 10.6802  4
------> CAND: 359.383848 3810.734131 0.7747387 5.2826014 15.0119 10.6707  8
------> CAND: 115.497144 3747.388184 0.8500296 5.4817309 14.4418 10.6521 16
------> CAND: 115.480536 3808.969482 0.7779011 5.3011847 14.4387 10.648 16
------> CAND: 478.510747 4092.502441 1.0313033 5.5180125 16.6476 10.6313  4
------> CAND:  86.586008 3743.850342 0.8527939 5.4759316 14.4148 10.6171 16
------> CAND: 250.306960 4274.721680 1.0420361 4.5580702 14.9499 10.6068  8
------> CAND: 498.095384 3952.738037 0.9110258 5.4404068 24.4076 10.6001  1
------> CAND: 310.659447 4118.959961 0.9017946 4.6460629 14.943 10.5997  8
------> CAND: 115.545413 3632.460693 0.7456946 5.3816986 14.9373 10.5939  8
------> CAND: 176.631533 3865.947510 0.7795468 5.2262406 14.392 10.5875 16
------> CAND: 253.388891 4331.171387 1.0341898 4.7098598 16.5878 10.5839  4
------> CAND: 336.493065 4311.976074 1.0332270 4.6781039 14.9269 10.5831  8
------> CAND: 231.117815 3882.180908 1.0046850 5.6059384 14.9266 10.5828  8
------> CAND: 230.974047 3636.765137 0.7092149 5.3227658 14.9209 10.5769  8
------> CAND: 324.093198 3629.911133 0.7657382 5.4045620 16.5608 10.5625  4
------> CAND: 286.550528 3771.106689 0.9077600 5.5431075 16.5525 10.5558  4
------> CAND: 151.458885 3972.302979 0.7778950 4.9694910 14.3578 10.5432 16
------> CAND:  45.415140 3868.959717 0.8563113 5.4202099 14.353 10.5371 16
------> CAND:  86.579780 3639.875732 0.6766412 5.2171760 14.3466 10.5288 16
------> CAND: 346.367388 4269.309082 1.0416517 5.3688769 16.5174 10.528  4
------> CAND: 350.144284 3676.845459 0.8644826 5.5373116 14.872 10.5266  8
------> CAND: 145.563616 3854.899658 0.7355920 4.5912189 16.51 10.5222  4
------> CAND: 346.136165 4092.228271 0.9087791 4.5647960 24.2188 10.5181  1
------> CAND:  94.606138 3884.836670 0.8450928 5.3712292 14.3324 10.5105 16
------> CAND: 173.235336 3616.816895 0.9482079 5.6312652 14.332 10.5099 16
------> CAND:  33.648736 3637.746826 0.6973311 4.1848979 14.3312 10.5088 16
------> CAND: 390.639131 3868.959717 0.8563113 5.4202099 14.851 10.505  8
------> CAND: 115.482093 3901.441162 0.8325374 5.3104057 14.3257 10.5018 16
------> CAND: 335.750609 3713.273926 0.6321268 4.6530991 16.4815 10.4997  4
------> CAND: 376.495882 4121.537598 0.9398618 4.5291958 16.4791 10.4978  4
------> CAND: 108.593422 4083.545166 1.0302666 4.2808809 14.8388 10.4925  8
------> CAND: 259.594793 3965.484131 0.7808980 4.8269196 14.8372 10.4908  8
------> CAND: 273.638909 4227.694336 1.0445483 4.4871879 16.4475 10.4727  4
------> CAND: 115.502854 3979.561523 0.9731171 5.4943562 14.3022 10.4714 16
------> CAND: 186.103098 3648.760010 0.6608724 5.1470928 14.8168 10.4698  8
------> CAND:   8.339846 3986.599854 0.8561863 4.4333377 14.8141 10.467  8
------> CAND: 115.482871 3630.094238 0.7276084 5.3638072 14.2967 10.4643 16
[03:36:24][177060][INFO ] Statistics: count dirty SumSpec pages 1702 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:36:24][177060][INFO ] Data processing finished successfully!
03:36:24 (177060): called boinc_finish(0)

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