Task 1719975981

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:12:49][21582][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_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_21.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 300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_21_300000_0_0
------> GPU usage: 1.000000
[23:12:49][21582][INFO ] Starting data processing...
[23:12:49][21582][INFO ] opti: No host transfer for n_steps. Use device global.
[23:12:49][21582][INFO ] opti: No host transfer for mean. Use device global.
[23:12:49][21582][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:12:49][21582][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:12:49][21582][INFO ] opti: power spectrum in fft callback (static link).
[23:12:49][21582][INFO ] opti: __constant__ access is not uniform, bad!
[23:12:50][21582][INFO ] Running on device 0 NVIDIA GeForce GTX 1080 Ti
[23:12:50][21582][INFO ] CUDA global memory status (initial GPU state, including context):
[23:12:50][21582][INFO ] No template file. Generating templates.
[23:12:50][21582][INFO ] Template param value T_cons = 50000
[23:12:52][21582][INFO ] Number of generated templates to be used: 50000
[23:12:52][21582][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_21.cpt
[23:12:52][21582][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_21.cpt (No such file or directory).
------> Starting from scratch...
[23:12:52][21582][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary
[23:12:52][21582][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM232.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084926251
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 232.1 cm^-3 pc
------> Scale factor: 1.24277
[23:12:52][21582][INFO ] Allocating memory for dedispersed compressed time series...
[23:12:52][21582][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:12:52][21582][INFO ] 8-bit allocation done
[23:12:52][21582][INFO ] Foobar
[23:12:52][21582][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary
[23:12:53][21582][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:12:53][21582][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:12:53][21582][INFO ] FftSize = 12582913
[23:12:53][21582][INFO ] Seed for random number generator is -1035708908.
[23:12:55][21582][INFO ] 8[23:12:55][21582][INFO ] 9[23:12:56][21582][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:12:56][21582][INFO ] Normalization factor 3.97364e-08
[23:12:56][21582][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
[23:12:56][21582][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 707 MB (10464 MB free / 11171 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:12:56][21582][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:12:56][21582][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:12:56][21582][INFO ] TimeSeriesLength = 16770052, params->nsamples = 25165824
sum = -1399.24316406, mean= -0.00008344  -0.00008344
[23:12:56][21582][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:14:18][21582][INFO ] Checkpoint committed!
[23:15:46][21582][INFO ] Checkpoint committed!
[23:17:14][21582][INFO ] Checkpoint committed!
[23:18:42][21582][INFO ] Checkpoint committed!
[23:20:10][21582][INFO ] Checkpoint committed!
[23:20:28][21582][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 146.811595 3700.940186 0.8090449 2.1106765 15.8348 12.4846 16
------> CAND: 257.478755 3668.789551 0.9209571 0.8711127 18.8858 12.4157  4
------> CAND: 428.946056 3624.422363 0.8564574 2.2630341 18.8043 12.3504  4
------> CAND: 293.224584 3671.450928 0.8921943 0.9117156 16.5795 12.302  8
------> CAND: 398.471377 3954.236572 0.9326149 2.1389930 18.7415 12.3001  4
------> CAND: 181.374841 3818.171631 0.8727251 2.1147091 15.6944 12.2975 16
------> CAND: 115.260991 3686.556885 0.7142928 1.8090400 15.5706 12.133 16
------> CAND: 126.291687 3649.613525 0.7083697 1.2624297 15.4652 11.9932 16
------> CAND: 115.232705 3784.449219 0.9265036 2.2798550 15.3804 11.8811 16
------> CAND: 122.438755 3896.175781 0.8209733 1.5739386 15.2967 11.7704 16
------> CAND: 296.341549 3627.044434 0.8438908 0.9056591 18.0782 11.7696  4
------> CAND: 230.422850 3703.187012 0.9321482 2.3305893 16.068 11.7667  8
------> CAND: 115.224141 3644.500244 0.7404943 2.0098326 15.2409 11.6969 16
------> CAND: 115.189626 3688.558350 0.8711922 2.2616231 15.2123 11.6592 16
------> CAND: 127.157150 3687.569580 0.7091841 1.7351326 15.1828 11.6203 16
------> CAND: 357.667974 3624.484863 0.8555068 2.2508533 17.8437 11.5825  4
------> CAND: 155.244864 3956.003662 0.8857906 1.9302562 15.8751 11.5655  8
------> CAND: 460.878917 3698.491455 0.8165505 2.1665661 17.8181 11.562  4
------> CAND: 199.788313 3664.487549 0.7017342 1.8212279 15.0809 11.4862 16
------> CAND:  41.632016 3889.473877 0.8240968 1.6147401 17.7176 11.4819  4
------> CAND: 128.739378 3668.789551 0.9209571 0.8711127 15.7587 11.4443  8
------> CAND: 115.215318 3835.904053 0.8638745 2.1166070 15.0487 11.444 16
------> CAND: 115.259953 3688.447266 0.7085311 1.8051599 15.0486 11.4438 16
------> CAND: 198.248386 3632.999756 0.8089218 1.0092854 15.7517 11.437  8
------> CAND: 115.195335 3852.102783 0.9035730 2.1925361 15.7061 11.3896  8
------> CAND: 180.925371 3748.786621 0.7809952 2.0094516 14.948 11.3118 16
------> CAND: 146.612292 3671.450928 0.8921943 0.9117156 14.9121 11.2648 16
------> CAND: 361.317970 3672.982422 0.8905634 0.9108123 15.5764 11.2549  8
------> CAND: 346.035735 3756.977539 0.9068146 1.0339423 15.5525 11.23  8
------> CAND: 115.228033 3684.167725 0.8759590 2.2544839 14.88 11.2227 16
------> CAND: 407.780749 3624.720215 0.8835099 2.3096368 17.3715 11.2062  4
------> CAND: 268.484279 3670.521240 0.8933272 0.9088718 17.3255 11.1696  4
------> CAND: 450.378398 3758.189941 0.8668985 1.0922405 20.5583 11.1484  2
------> CAND: 460.998810 3747.298828 0.7806788 1.3011775 20.4983 11.1128  2
------> CAND: 345.529952 3614.013184 0.9364065 2.3707685 17.2367 11.099  4
------> CAND: 166.450729 3665.603516 0.8988211 0.9050046 15.4202 11.0928  8
------> CAND: 308.144804 3688.009766 0.7073661 1.5067248 15.4187 11.0913  8
------> CAND: 108.396455 4028.853027 1.0123296 1.3203893 15.4013 11.0733  8
------> CAND: 230.469561 3733.069336 0.8041047 2.0505593 17.175 11.05  4
------> CAND:  49.926707 3947.921143 1.0059601 2.2411735 20.3912 11.0492  2
------> CAND:  37.511789 3887.606934 0.8255618 1.7953480 14.7142 11.0062 16
------> CAND: 307.441534 3685.696045 0.7158876 1.7784914 15.3297 10.9991  8
------> CAND: 178.500518 3952.207764 1.0063273 2.2377880 14.6618 10.9379 16
------> CAND: 492.276151 3887.291992 0.8258080 1.5736781 16.9929 10.9052  4
------> CAND: 279.690403 3806.052979 0.9924808 2.3383641 15.2168 10.8824  8
------> CAND: 327.127379 3770.476562 0.9856468 0.9439769 15.21 10.8753  8
------> CAND:  28.818492 4144.850098 1.0079054 2.0237868 15.2055 10.8707  8
------> CAND:  79.699933 3715.760498 0.9524794 2.3486979 14.5921 10.8472 16
------> CAND:  27.957440 3954.351318 0.9319277 1.3057607 14.5737 10.8232 16
------> CAND: 346.163414 3875.474854 0.9622979 1.1112624 16.8694 10.8072  4
------> CAND: 101.097500 3931.614014 0.9351927 2.1170938 14.5535 10.797 16
------> CAND: 345.536440 3800.336914 0.9920105 2.3618948 15.1322 10.7949  8
------> CAND:  48.546378 3630.035400 0.8272067 2.2202022 15.1297 10.7923  8
------> CAND: 230.404684 3615.251465 0.9489447 2.3915424 16.7959 10.7489  4
------> CAND: 259.029063 4052.944336 1.0146153 2.1771705 16.7835 10.739  4
------> CAND: 230.390671 3852.102783 0.9035730 2.1925361 16.7833 10.7389  4
------> CAND: 115.258137 4157.500488 1.0081527 1.9894727 16.7674 10.7263  4
------> CAND: 230.398715 3626.776855 0.8456324 2.2674854 15.0642 10.7248  8
------> CAND: 115.217653 3646.991211 0.9533491 2.3713057 14.4931 10.7186 16
------> CAND: 230.463333 3769.285645 0.8579037 2.1606438 15.0461 10.7061  8
------> CAND: 362.153589 3898.924805 0.9602637 2.2224867 15.0431 10.703  8
------> CAND: 214.909393 3632.620361 0.7710802 1.0510633 15.0389 10.6986  8
------> CAND: 163.744049 4060.188477 0.9393662 1.7207192 14.4756 10.6959 16
------> CAND: 115.145769 4137.224609 0.9838260 1.6939776 14.4683 10.6864 16
------> CAND:  86.344665 3602.264404 0.9679230 2.4061308 14.4662 10.6837 16
------> CAND:  86.385667 3870.593018 0.9457788 2.2085550 14.4612 10.6772 16
------> CAND:  49.926447 3944.466309 1.0056622 2.2438605 24.5448 10.6597  1
------> CAND: 115.263067 3662.409424 0.7105476 1.8256887 14.4427 10.6532 16
------> CAND: 347.387519 4102.800293 1.0179757 1.4135380 14.9856 10.6437  8
------> CAND: 186.278526 3677.868652 0.9132800 2.2999208 14.4292 10.6357 16
------> CAND: 461.051490 3750.263916 0.7776854 1.9842657 16.6467 10.6305  4
------> CAND: 402.343513 3623.615723 0.8596750 0.9099516 16.6057 10.598  4
------> CAND: 388.864867 3785.669189 0.9567178 1.0026395 14.9365 10.593  8
------> CAND: 172.756023 3715.100830 0.9267890 2.3069828 14.935 10.5915  8
------> CAND:  71.802550 4126.399414 1.0072838 1.4934731 14.3903 10.5854 16
------> CAND: 293.815746 3883.000000 0.8277627 1.6019074 14.9281 10.5844  8
------> CAND: 472.706825 3628.080078 0.8369545 0.9402617 19.5928 10.5756  2
------> CAND: 432.106358 3744.643066 0.8779073 2.2132785 16.5736 10.5726  4
------> CAND: 303.984612 3675.554932 0.9149652 0.9078791 16.558 10.5602  4
------> CAND: 256.752908 3771.139648 0.8998300 1.0615033 16.5563 10.5588  4
------> CAND: 282.109548 3689.844482 0.7017531 1.7024101 14.8938 10.549  8
------> CAND: 345.983315 3750.263916 0.7776854 1.2832029 24.2602 10.5361  1
------> CAND: 115.178467 3717.841064 0.9523083 2.3572309 14.3473 10.5297 16
------> CAND: 199.235559 3954.236572 0.9326149 2.1389930 14.8697 10.5242  8
------> CAND: 249.699968 3620.173584 0.8787521 2.3156195 16.5058 10.5189  4
------> CAND: 115.215837 3827.715820 0.9948807 2.3502738 14.8644 10.5188  8
------> CAND: 172.746940 3625.340820 0.8806971 2.2957990 19.4906 10.515  2
------> CAND: 411.954434 3648.522217 0.7168303 1.9679874 24.2084 10.5136  1
------> CAND: 499.192848 3634.817871 0.7552150 2.0876901 19.4841 10.5112  2
------> CAND: 460.993879 3853.181885 0.8497423 1.3518622 16.492 10.5079  4
------> CAND:  86.435493 4149.680664 0.9838320 1.8566307 14.3268 10.5032 16
------> CAND: 252.286496 3622.002930 0.8695245 2.2978897 14.8416 10.4954  8
------> CAND:  36.094609 3745.255859 0.8787923 2.2400901 14.3187 10.4927 16
------> CAND: 230.399753 3615.031738 0.9489812 2.3707519 16.4644 10.4861  4
------> CAND:  92.576258 3951.344482 0.8871496 1.9319223 14.3128 10.4851 16
------> CAND: 230.496810 3853.181885 0.8497423 1.3518622 14.8306 10.484  8
------> CAND: 216.851040 3906.766113 0.9398063 2.1588824 16.448 10.4731  4
------> CAND: 115.260472 3687.692139 0.7106376 1.8009194 14.3034 10.4729 16
------> CAND: 395.089972 3786.806152 0.9257768 2.2771523 14.817 10.4701  8
------> CAND:  76.895417 3938.665771 0.9334885 1.3191923 16.443 10.4692  4
[23:20:28][21582][INFO ] Statistics: count dirty SumSpec pages 2470 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:20:28][21582][INFO ] Data processing finished successfully!
23:20:28 (21582): called boinc_finish(0)

</stderr_txt>
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