Task 1705088192

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[21:14:51][72892][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_70.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 2150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_70.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_70_2150000_1_0
[21:14:51][72892][INFO ] GPU usage: 0.330000
[21:14:51][72892][INFO ] Starting data processing...
[21:14:51][72892][INFO ] opti: No host transfer for n_steps. Use device global.
[21:14:51][72892][INFO ] opti: No host transfer for mean. Use device global.
[21:14:51][72892][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:14:51][72892][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:14:51][72892][INFO ] opti: power spectrum in fft callback (static link).
[21:14:51][72892][INFO ] opti: __constant__ access is not uniform, bad!
[21:14:51][72892][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[21:14:51][72892][INFO ] CUDA global memory status (initial GPU state, including context):
[21:14:51][72892][INFO ] No template file. Generating templates.
[21:14:51][72892][INFO ] Template param value T_cons = 50000
[21:14:55][72892][INFO ] Number of generated templates to be used: 50000
[21:14:55][72892][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_70.cpt
[21:14:55][72892][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_70.cpt (No such file or directory).
------> Starting from scratch...
[21:14:55][72892][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_70.binary
[21:14:55][72892][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM237.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523018039
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 237 cm^-3 pc
------> Scale factor: 1.61546
[21:14:55][72892][INFO ] Allocating memory for dedispersed compressed time series...
[21:14:55][72892][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:14:55][72892][INFO ] 8-bit allocation done
[21:14:55][72892][INFO ] Foobar
[21:14:55][72892][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_70.binary
[21:14:55][72892][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:14:55][72892][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:14:55][72892][INFO ] FftSize = 12582913
[21:14:55][72892][INFO ] Seed for random number generator is 1101878062.
[21:14:57][72892][INFO ] 8[21:14:57][72892][INFO ] 9[21:14:58][72892][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:14:58][72892][INFO ] Normalization factor 3.97364e-08
[21:14:58][72892][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
[21:14:58][72892][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1544 MB (10399 MB free / 11943 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:14:58][72892][INFO ] Doing 50000 templates
[21:14:58][72892][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:14:58][72892][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:14:58][72892][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:15:51][72892][INFO ] Checkpoint committed!
[21:16:51][72892][INFO ] Checkpoint committed!
[21:17:51][72892][INFO ] Checkpoint committed!
[21:18:51][72892][INFO ] Checkpoint committed!
[21:19:51][72892][INFO ] Checkpoint committed!
[21:20:51][72892][INFO ] Checkpoint committed!
[21:21:51][72892][INFO ] Checkpoint committed!
[21:22:42][72892][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.413434 3723.641846 0.4880250 2.4912477 16.0666 12.7944 16
------> CAND: 441.280785 4415.006348 0.6420878 1.2488909 23.0735 12.6447  2
------> CAND: 172.826869 3723.641846 0.4880250 2.4912477 16.5849 12.3076  8
------> CAND:  86.383591 3880.448975 0.6881768 2.7099447 15.637 12.2212 16
------> CAND: 150.048712 3638.719238 0.4830708 2.4957480 15.5194 12.0651 16
------> CAND:  86.361014 3969.156738 0.8821508 2.8447042 15.4615 11.9884 16
------> CAND: 268.717318 4237.351562 0.9689190 0.7364350 16.2454 11.952  8
------> CAND: 173.018906 4665.136719 0.6284837 2.0931041 15.2868 11.7574 16
------> CAND: 220.640393 4415.006348 0.6420878 1.2488909 18.0311 11.732  4
------> CAND: 115.215318 4153.585449 0.9323886 2.8676069 15.252 11.7115 16
------> CAND: 411.139835 3777.815918 0.7544872 2.7590766 17.9529 11.6696  4
------> CAND: 499.720171 4657.471680 0.6320414 2.0954463 17.8695 11.603  4
------> CAND: 143.224660 3614.716553 0.9426147 0.3205866 15.1597 11.5899 16
------> CAND: 155.008451 4054.931641 0.9922065 2.8949318 15.7505 11.4357  8
------> CAND:  86.354785 3663.992920 0.7694404 2.7721200 14.9987 11.3783 16
------> CAND: 230.580112 5068.928711 0.8605769 2.3928540 15.6951 11.3782  8
------> CAND: 181.659263 4373.058594 0.7375135 2.6447229 14.99 11.3668 16
------> CAND: 345.658409 4191.036133 0.6399682 2.5841682 20.7404 11.2566  2
------> CAND: 345.500887 3752.927246 0.9608927 2.8665009 25.8488 11.226  1
------> CAND: 117.492510 3720.312744 0.9118015 2.8402565 15.5353 11.2122  8
------> CAND: 117.753317 3774.272217 0.9088184 0.4460418 14.8638 11.2016 16
------> CAND: 266.521092 3820.220947 0.9118119 2.8454418 20.5319 11.1327  2
------> CAND: 431.807923 3937.963623 0.9780143 2.8892221 20.5287 11.1308  2
------> CAND:  41.835730 4286.323242 0.9272373 0.7968525 15.4509 11.1246  8
------> CAND: 346.017570 3946.277832 0.5452356 0.8971061 17.2584 11.1163  4
------> CAND: 115.261510 3943.986816 0.5505084 2.5299950 14.7682 11.0766 16
------> CAND: 172.708014 3989.569336 0.9412819 2.8747809 15.3963 11.068  8
------> CAND: 182.495661 4212.547852 0.5871916 1.1314617 15.3938 11.0655  8
------> CAND: 288.211386 3895.447510 0.5841930 2.5945590 17.1458 11.0268  4
------> CAND: 115.722398 3626.738281 0.6169598 0.5033951 15.3555 11.0259  8
------> CAND: 271.357305 3848.748779 0.9882346 0.4615879 17.1278 11.0124  4
------> CAND:  49.915029 4461.741699 0.7041808 2.5535393 14.6996 10.9871 16
------> CAND: 115.260991 5148.360352 1.1855799 2.8246145 14.6955 10.9818 16
------> CAND: 142.651663 4073.849609 0.8995475 2.8473873 15.3123 10.9811  8
------> CAND:  31.409172 3752.927246 0.9608927 2.8665009 14.6832 10.9658 16
------> CAND:  67.984392 4190.476074 0.6383394 2.5719995 14.6781 10.9591 16
------> CAND: 121.114480 4308.851074 1.0101418 2.8951480 15.2856 10.9535  8
------> CAND: 180.299695 3927.065430 0.4010087 1.3050141 14.6661 10.9435 16
------> CAND: 163.607806 3673.048584 0.6849180 2.7200155 15.2654 10.9326  8
------> CAND: 230.411172 4022.865723 0.8304476 2.8020148 15.2522 10.9189  8
------> CAND: 249.607583 3899.394531 0.5752939 2.5813556 17.0101 10.9189  4
------> CAND: 431.758356 4170.926270 1.0011060 2.9029200 16.9966 10.9081  4
------> CAND:  99.370467 4289.688965 0.6365883 2.5349503 20.1469 10.9042  2
------> CAND: 115.172239 4227.937500 0.9698293 2.8842113 15.2358 10.902  8
------> CAND: 191.094497 3688.243164 0.9197490 2.8360255 16.9619 10.8806  4
------> CAND:  96.758507 3722.942627 0.7089480 2.7328136 14.6164 10.8788 16
------> CAND: 181.892043 3645.786377 0.9588358 0.3367310 16.9366 10.8606  4
------> CAND: 178.746532 3883.981689 0.9942686 0.4868370 15.1634 10.8272  8
------> CAND: 109.033031 3896.687744 0.9776690 0.5021374 16.8754 10.812  4
------> CAND: 231.444797 3626.738281 0.6169598 0.5033951 16.8614 10.8008  4
------> CAND:  86.373730 3792.121582 0.8417577 2.8101230 14.5498 10.7922 16
------> CAND: 259.043336 4243.010742 0.9344043 2.8625669 15.1166 10.7788  8
------> CAND: 154.533290 4092.763184 0.9400610 2.8641601 14.5326 10.7699 16
------> CAND: 135.399421 3783.148438 0.7188825 2.7447619 24.7347 10.7422  1
------> CAND: 115.202342 4016.097656 0.8649194 2.8292706 14.511 10.7418 16
------> CAND: 374.845663 4134.084961 0.4470738 1.5091363 16.7867 10.7416  4
------> CAND: 201.036033 4190.617676 0.8232750 0.7988991 14.505 10.734 16
------> CAND:  49.056832 4118.692383 0.9372962 2.8718047 14.4998 10.7273 16
------> CAND: 253.607398 3742.028076 0.9615338 2.8584185 15.0611 10.7215  8
------> CAND: 293.116888 3749.104004 0.6313722 2.6632962 15.0498 10.7098  8
------> CAND: 448.244195 3799.989258 0.8570558 0.4844061 16.7362 10.7015  4
------> CAND: 206.093088 4530.752930 0.9551660 2.8274019 19.8039 10.7007  2
------> CAND:  86.348298 4224.533203 0.9697262 2.8790317 14.474 10.6938 16
------> CAND:  88.642878 3831.234131 0.9275369 2.8570759 14.4735 10.6932 16
------> CAND: 198.508414 4052.334229 1.0148753 0.5873580 15.0226 10.6818  8
------> CAND: 499.215426 3899.394531 0.5752939 2.5813556 19.751 10.6694  2
------> CAND: 197.468042 3722.312500 0.4968411 2.5065124 14.45 10.6627 16
------> CAND:  40.507822 3602.435303 0.9681091 0.3035040 14.4498 10.6624 16
------> CAND: 172.829205 4191.036133 0.6399682 2.5841682 16.6861 10.6618  4
------> CAND: 300.008413 3619.196533 0.7881377 2.7737548 15.0004 10.6589  8
------> CAND: 345.418882 3663.992920 0.7694404 2.7721200 16.6753 10.6532  4
------> CAND: 311.870577 4962.938965 1.0809182 1.1938177 16.6592 10.6404  4
------> CAND: 438.150067 3984.113770 1.0056846 2.8988531 16.6582 10.6396  4
------> CAND:  16.317936 3894.671875 0.6664556 0.6909203 14.9673 10.6248  8
------> CAND:  86.384888 3742.676514 0.6515145 2.6821220 14.42 10.6238 16
------> CAND:  16.317417 3821.361816 0.6422113 0.6503977 14.9588 10.616  8
------> CAND: 480.086746 4126.074707 0.8494056 2.8065987 19.6514 10.6103  2
------> CAND:  56.319715 4489.089844 1.1038225 0.8353208 14.4094 10.61 16
------> CAND: 115.248275 3896.979980 0.5807654 2.5895448 14.4 10.5979 16
------> CAND:  86.694223 4064.960449 1.0400227 0.5893870 14.9394 10.596  8
------> CAND:  42.027767 3780.697754 0.5710109 0.6983846 14.3982 10.5955 16
------> CAND: 177.850707 3649.416748 0.4220354 0.8013879 14.392 10.5875 16
------> CAND: 172.770036 3742.676514 0.6515145 2.6821220 14.918 10.574  8
------> CAND:  17.449915 4138.343750 0.9338752 0.6914660 14.9168 10.5727  8
------> CAND: 111.424667 4158.569824 1.0008502 2.9030845 14.3793 10.5711 16
------> CAND:  57.569251 3989.569336 0.9412819 2.8747809 14.3764 10.5673 16
------> CAND: 242.077665 3873.229736 0.3942375 2.1322644 16.5604 10.5621  4
------> CAND: 115.190664 4087.685791 0.9926714 2.8907115 14.3694 10.5583 16
------> CAND: 120.876769 3941.194336 0.6404557 0.7665054 14.9022 10.5577  8
------> CAND: 259.153627 3934.742676 0.7359374 2.7452037 16.5535 10.5567  4
------> CAND: 174.166196 4022.102539 0.6857440 0.7900247 14.3663 10.5543 16
------> CAND: 498.953840 3735.168213 0.9038292 2.8385913 16.5367 10.5434  4
------> CAND:  24.968154 4432.188477 0.9655113 2.8467145 14.8784 10.5332  8
------> CAND:  47.773559 3688.243164 0.9197490 2.8360255 14.3483 10.531 16
------> CAND: 115.297582 3907.675781 0.4740618 2.3884048 14.3458 10.5277 16
------> CAND: 173.714650 3652.787842 0.8704221 0.3717238 14.8608 10.5151  8
------> CAND:  60.519351 3873.229736 0.3942375 2.1322644 14.3337 10.5121 16
------> CAND:  13.748276 3617.517822 0.8360882 2.7924454 14.3315 10.5093 16
------> CAND: 115.279157 5241.689941 1.1914251 2.7921853 16.4908 10.507  4
------> CAND: 393.091233 5168.659180 0.9559665 1.5571642 16.4862 10.5034  4
[21:22:42][72892][INFO ] Statistics: count dirty SumSpec pages 1922 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:22:42][72892][INFO ] Data processing finished successfully!
21:22:42 (72892): called boinc_finish(0)

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