Task 1695020557

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:35:44][1664108][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_cfbf00096_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_2_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 2450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_21.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_40000_21_2450000_2_0
------> GPU usage: 0.330000
[04:35:44][1664108][INFO ] Starting data processing...
[04:35:44][1664108][INFO ] opti: No host transfer for n_steps. Use device global.
[04:35:44][1664108][INFO ] opti: No host transfer for mean. Use device global.
[04:35:44][1664108][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:35:44][1664108][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:35:44][1664108][INFO ] opti: power spectrum in fft callback (static link).
[04:35:44][1664108][INFO ] opti: __constant__ access is not uniform, bad!
[04:35:44][1664108][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[04:35:44][1664108][INFO ] CUDA global memory status (initial GPU state, including context):
[04:35:44][1664108][INFO ] No template file. Generating templates.
[04:35:44][1664108][INFO ] Template param value T_cons = 50000
[04:35:48][1664108][INFO ] Number of generated templates to be used: 50000
[04:35:48][1664108][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_2_dms_200_21.cpt
[04:35:48][1664108][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_2_dms_200_21.cpt (No such file or directory).
------> Starting from scratch...
[04:35:48][1664108][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_21.binary
[04:35:48][1664108][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_2_dms_200_DM232.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693966896477
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 2.17537
[04:35:48][1664108][INFO ] Allocating memory for dedispersed compressed time series...
[04:35:48][1664108][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:35:48][1664108][INFO ] 8-bit allocation done
[04:35:48][1664108][INFO ] Foobar
[04:35:48][1664108][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_2_dms_200_21.binary
[04:35:48][1664108][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:35:48][1664108][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:35:48][1664108][INFO ] FftSize = 12582913
[04:35:48][1664108][INFO ] Seed for random number generator is 1093216933.
[04:35:50][1664108][INFO ] 8[04:35:50][1664108][INFO ] 9[04:35:50][1664108][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:35:50][1664108][INFO ] Normalization factor 3.97364e-08
[04:35:50][1664108][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
[04:35:50][1664108][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2309 MB (5668 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:35:50][1664108][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:35:50][1664108][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:35:50][1664108][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 848.21783447, mean= 0.00005056  0.00005056
[04:35:50][1664108][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:36:44][1664108][INFO ] Checkpoint committed!
[04:37:44][1664108][INFO ] Checkpoint committed!
[04:38:44][1664108][INFO ] Checkpoint committed!
[04:39:45][1664108][INFO ] Checkpoint committed!
[04:40:45][1664108][INFO ] Checkpoint committed!
[04:41:45][1664108][INFO ] Checkpoint committed!
[04:42:45][1664108][INFO ] Checkpoint committed!
[04:43:45][1664108][INFO ] Checkpoint committed!
[04:44:45][1664108][INFO ] Checkpoint committed!
[04:45:45][1664108][INFO ] Checkpoint committed!
[04:46:45][1664108][INFO ] Checkpoint committed!
[04:47:45][1664108][INFO ] Checkpoint committed!
[04:48:45][1664108][INFO ] Checkpoint committed!
[04:49:23][1664108][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 279.868946 3627.177246 0.5911862 2.7093811 18.831 12.3718  4
------> CAND: 175.908800 3988.666016 0.5842983 0.7773104 16.3993 12.1131  8
------> CAND: 115.228812 3745.701416 0.6210792 2.7298887 15.531 12.0805 16
------> CAND: 171.312114 4577.101074 0.8745765 2.8539672 18.2173 11.8808  4
------> CAND: 109.684658 5297.232910 1.0715600 2.8145378 18.1756 11.8474  4
------> CAND: 115.172239 4069.531738 1.0409919 2.9752743 15.2778 11.7455 16
------> CAND: 115.297322 3789.053467 0.3884843 2.3664331 15.1886 11.628 16
------> CAND: 129.977755 4751.091309 0.9330772 2.8640571 15.1656 11.5976 16
------> CAND:  75.525728 4482.767578 0.8021513 2.8019357 15.1451 11.5707 16
------> CAND: 375.673757 3724.958740 0.6854525 2.7764313 15.8159 11.5039  8
------> CAND:  48.124935 3881.987549 0.7937850 2.8527014 15.0238 11.4113 16
------> CAND: 172.729553 3998.458496 1.0109740 2.9590101 20.9821 11.4001  2
------> CAND: 288.111994 4102.493164 0.6089681 2.6776721 17.5043 11.312  4
------> CAND: 345.821900 4429.571777 0.6428903 2.6328404 17.4407 11.2613  4
------> CAND:  99.886112 3847.762695 0.7121467 2.7976818 20.7035 11.2347  2
------> CAND: 259.144804 3993.507080 0.8780713 2.8953562 17.3021 11.151  4
------> CAND: 400.477901 3668.842285 0.7347550 0.3995854 15.4503 11.1241  8
------> CAND: 461.433488 5126.804199 0.7687701 2.4074347 17.2659 11.1223  4
------> CAND: 351.817859 3988.666016 0.5842983 0.7773104 17.2379 11.1  4
------> CAND:  87.954400 3988.666016 0.5842983 0.7773104 14.7813 11.0937 16
------> CAND:  22.663713 4776.506836 0.7571670 1.2729551 14.7796 11.0915 16
------> CAND:  50.006117 3685.063965 0.9502727 0.3236063 14.7757 11.0864 16
------> CAND:  29.515793 4625.978516 0.9696665 0.9226963 15.3468 11.0169  8
------> CAND:  65.933750 4581.794434 1.1187240 3.0029895 14.7209 11.0149 16
------> CAND:  86.384629 4373.580078 0.9368044 2.9180830 14.7146 11.0067 16
------> CAND:  86.516460 4089.753662 0.7118508 0.7248648 15.3356 11.0052  8
------> CAND: 164.972824 4396.579590 1.0603281 2.9802020 15.3347 11.0043  8
------> CAND: 222.428930 4038.059326 0.8315932 2.8770809 20.2643 10.9739  2
------> CAND: 112.384592 4692.822266 1.0883867 2.9710038 17.0742 10.9698  4
------> CAND: 386.481794 3701.673584 0.5412463 2.6626666 15.2772 10.9448  8
------> CAND:  91.625935 3797.903564 0.6687280 2.7668786 14.6518 10.9248 16
------> CAND:  57.603507 4225.971680 0.7187483 2.7737055 14.6472 10.9188 16
------> CAND:  86.361014 3780.817871 0.9941332 2.9266644 14.6422 10.9123 16
------> CAND: 460.668455 3725.660889 0.9106179 2.8875744 16.9993 10.9103  4
------> CAND: 287.875582 4018.730713 0.6565283 2.7513041 20.1375 10.8987  2
------> CAND: 123.551011 3801.511230 0.8180924 2.8637800 15.1761 10.8403  8
------> CAND:  86.381515 3708.305664 0.7946067 2.8348227 14.5868 10.8402 16
------> CAND: 100.759620 3917.365234 0.8576261 2.8820429 15.1697 10.8336  8
------> CAND: 313.026690 4125.398438 0.6769515 2.7494655 16.9004 10.8318  4
------> CAND: 172.827647 4193.012207 0.6760471 2.7365837 15.1583 10.8219  8
------> CAND: 136.289277 5295.539551 1.0704573 1.3458781 14.5681 10.816 16
------> CAND: 114.676058 3886.666992 0.9130971 2.9082301 14.5444 10.7852 16
------> CAND: 287.968226 4208.461914 0.9440598 2.9403586 19.9379 10.7802  2
------> CAND: 179.767441 4605.761230 0.7201803 2.6780510 19.9292 10.7751  2
------> CAND: 112.303884 3812.927002 0.9165478 2.9054995 16.8161 10.7649  4
------> CAND: 427.823419 4420.409180 0.9298337 2.9096084 24.786 10.7644  1
------> CAND: 371.251980 3631.546631 0.5463135 0.4989758 15.0662 10.7268  8
------> CAND: 138.112070 3888.587646 0.9619017 2.9307609 15.0405 10.7002  8
------> CAND:  50.158967 5850.791992 1.2006512 2.6312485 14.4703 10.689 16
------> CAND: 115.179246 4226.824707 0.7181016 2.7729430 14.4649 10.682 16
------> CAND: 200.515717 3882.927246 0.6597982 2.7643123 16.7104 10.681  4
------> CAND: 349.127527 4509.166504 1.1085300 2.9970086 16.7008 10.6735  4
------> CAND: 320.980126 3707.934570 0.7952994 2.8351009 15.0078 10.6665  8
------> CAND: 115.476384 4792.469238 1.0177954 1.0040493 14.4513 10.6643 16
------> CAND: 157.566174 3625.098389 0.6270922 2.7312841 14.4476 10.6595 16
------> CAND:  99.403684 4405.959961 0.8346450 2.8521781 14.4342 10.6422 16
------> CAND:  65.036887 4683.851562 1.0323043 0.9217191 14.4231 10.6278 16
------> CAND: 442.624783 3798.252197 0.6679987 2.7663436 16.631 10.6181  4
------> CAND:  86.348557 3801.774170 0.9512701 2.9161913 14.9519 10.609  8
------> CAND:  92.905835 4499.394043 0.7463099 1.0208834 14.4046 10.6038 16
------> CAND:  86.374508 3758.663574 0.7678054 2.8355179 14.3953 10.5918 16
------> CAND:  90.401052 3628.466064 0.5657281 2.6821587 14.3817 10.5742 16
------> CAND: 388.271369 4449.810547 0.7135314 2.7246146 14.9124 10.5683  8
------> CAND:  86.410580 5047.099609 0.9145626 2.7468486 14.3706 10.5598 16
------> CAND:  29.515533 4623.927246 0.9698784 0.9211527 14.9032 10.5587  8
------> CAND: 102.606546 3673.653076 0.6900346 0.4285204 14.8857 10.5407  8
------> CAND: 288.928929 4208.400879 0.7805710 2.8289731 19.531 10.5389  2
------> CAND: 219.369317 5297.232910 1.0715600 2.8145378 19.4936 10.5168  2
------> CAND: 166.160079 3977.162842 0.7637647 2.8312898 14.3298 10.507 16
------> CAND:  76.995069 4856.341309 1.0141782 1.0510461 14.3225 10.4976 16
------> CAND:  79.849410 3628.663574 0.5618857 2.6786675 14.3191 10.4932 16
------> CAND:  86.368280 3973.608643 0.8599274 2.8905497 14.3144 10.4871 16
------> CAND:  75.029546 5275.792480 1.0715004 2.8110874 14.3136 10.4861 16
------> CAND: 213.911839 4420.409180 0.9298337 2.9096084 19.4237 10.4754  2
------> CAND:  24.964262 3929.661133 1.0185720 2.9545729 14.8151 10.468  8
------> CAND:  41.622673 3876.768066 0.8239821 2.8725669 19.3723 10.4449  2
------> CAND: 315.862087 3631.668213 0.5440196 0.5013061 14.7886 10.4408  8
------> CAND: 172.910950 4429.571777 0.6428903 2.6328404 14.7869 10.439  8
------> CAND: 342.664711 4574.630859 1.0749907 2.9764175 14.7851 10.4372  8
------> CAND: 358.645545 4464.792969 0.7641376 2.7683475 16.3993 10.4346  4
------> CAND: 143.937791 4018.730713 0.6565283 2.7513041 16.3961 10.432  4
------> CAND: 330.072030 4092.049316 0.8371631 0.6450287 19.3351 10.4229  2
------> CAND: 193.807925 3800.275146 0.5251673 2.6270432 14.2638 10.4218 16
------> CAND: 373.958920 3839.101562 0.8884684 0.4476694 14.764 10.4155  8
------> CAND: 199.410468 3766.619385 0.4155407 0.8231599 16.3622 10.4052  4
------> CAND: 373.381253 5686.518066 1.2287722 2.7816584 14.7512 10.4024  8
------> CAND: 230.331762 3925.095703 0.9400500 2.9223197 16.3572 10.4012  4
------> CAND:  86.434974 3889.475098 0.3658668 2.2123134 14.2425 10.3943 16
------> CAND: 137.592532 4034.349121 0.7143412 2.7932200 14.7424 10.3933  8
------> CAND: 230.513159 4465.940430 0.7019840 2.7049356 14.7423 10.3932  8
------> CAND:  86.381255 3973.214355 0.8850530 2.9024601 14.2402 10.3913 16
------> CAND: 199.063245 3624.395020 0.6665101 2.7669063 14.7374 10.3882  8
------> CAND: 374.534512 3685.618652 0.8942142 0.3425585 19.2722 10.3856  2
------> CAND: 255.204936 3945.990967 0.5999081 2.7029240 14.7348 10.3855  8
------> CAND: 139.934343 3627.177246 0.5911862 2.7093811 14.713 10.3631  8
------> CAND: 145.672610 3847.693604 0.8641524 0.4595194 14.7076 10.3576  8
------> CAND:  91.057870 3885.651123 0.6541108 0.6191977 14.7068 10.3567  8
------> CAND: 230.446984 3704.258057 0.5228068 2.6351714 16.293 10.3504  4
------> CAND:  97.085229 3716.931641 0.7334368 2.8137875 14.6998 10.3496  8
------> CAND:  53.928078 4194.477539 1.0096183 2.9599233 14.1988 10.338 16
[04:49:23][1664108][INFO ] Statistics: count dirty SumSpec pages 1710 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:49:23][1664108][INFO ] Data processing finished successfully!
04:49:23 (1664108): called boinc_finish(0)

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