Task 1693745400

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[20:47:54][1002116][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_68.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 800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_68_800000_0_0
------> GPU usage: 0.330000
[20:47:54][1002116][INFO ] Starting data processing...
[20:47:54][1002116][INFO ] opti: No host transfer for n_steps. Use device global.
[20:47:54][1002116][INFO ] opti: No host transfer for mean. Use device global.
[20:47:54][1002116][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:47:54][1002116][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:47:54][1002116][INFO ] opti: power spectrum in fft callback (static link).
[20:47:54][1002116][INFO ] opti: __constant__ access is not uniform, bad!
[20:47:54][1002116][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[20:47:54][1002116][INFO ] CUDA global memory status (initial GPU state, including context):
[20:47:54][1002116][INFO ] No template file. Generating templates.
[20:47:54][1002116][INFO ] Template param value T_cons = 50000
[20:47:57][1002116][INFO ] Number of generated templates to be used: 50000
[20:47:57][1002116][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_68.cpt
[20:47:57][1002116][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[20:47:57][1002116][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_68.binary
[20:47:57][1002116][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527132935
------> 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: 236.8 cm^-3 pc
------> Scale factor: 1.59037
[20:47:57][1002116][INFO ] Allocating memory for dedispersed compressed time series...
[20:47:57][1002116][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:47:57][1002116][INFO ] 8-bit allocation done
[20:47:57][1002116][INFO ] Foobar
[20:47:57][1002116][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_68.binary
[20:47:58][1002116][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:47:58][1002116][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:47:58][1002116][INFO ] FftSize = 12582913
[20:47:58][1002116][INFO ] Seed for random number generator is 1104364907.
[20:47:59][1002116][INFO ] 8[20:47:59][1002116][INFO ] 9[20:48:00][1002116][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:48:00][1002116][INFO ] Normalization factor 3.97364e-08
[20:48:00][1002116][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
[20:48:00][1002116][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2301 MB (5676 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:48:00][1002116][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:48:00][1002116][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:48:00][1002116][INFO ] TimeSeriesLength = 16776117, params->nsamples = 25165824
sum = 1295.32226562, mean= 0.00007721  0.00007721
[20:48:00][1002116][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:48:54][1002116][INFO ] Checkpoint committed!
[20:49:54][1002116][INFO ] Checkpoint committed!
[20:50:54][1002116][INFO ] Checkpoint committed!
[20:51:54][1002116][INFO ] Checkpoint committed!
[20:52:54][1002116][INFO ] Checkpoint committed!
[20:53:54][1002116][INFO ] Checkpoint committed!
[20:54:54][1002116][INFO ] Checkpoint committed!
[20:55:54][1002116][INFO ] Checkpoint committed!
[20:56:55][1002116][INFO ] Checkpoint committed!
[20:57:55][1002116][INFO ] Checkpoint committed!
[20:58:55][1002116][INFO ] Checkpoint committed!
[20:59:55][1002116][INFO ] Checkpoint committed!
[21:00:55][1002116][INFO ] Checkpoint committed!
[21:01:39][1002116][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 246.464149 4188.394531 0.8143203 1.9809469 22.7097 12.4279  2
------> CAND: 417.236743 3719.972656 0.8309795 2.4573286 18.4326 12.0529  4
------> CAND: 115.273707 3696.646484 0.5698943 1.8567580 15.3529 11.8447 16
------> CAND: 345.794132 4175.346680 0.9227869 2.3438594 16.1381 11.8398  8
------> CAND: 483.087191 3629.599609 0.7110440 0.8340079 18.1659 11.8396  4
------> CAND: 345.572512 3618.710938 0.8583654 2.5092640 18.142 11.8205  4
------> CAND: 345.794392 4175.346680 0.9227869 2.3438594 21.6466 11.7952  2
------> CAND: 164.366351 3620.708252 0.8665797 0.6394992 15.2948 11.768 16
------> CAND: 178.024059 3920.403076 0.7714530 2.2537129 17.8665 11.6006  4
------> CAND: 259.231480 3734.825195 0.5683776 1.5018686 26.6441 11.5714  1
------> CAND:  86.418365 3662.166992 0.5747643 2.0007522 15.1444 11.5698 16
------> CAND: 101.409171 3631.349121 0.6912990 2.3010864 15.0628 11.4624 16
------> CAND: 346.067915 3877.766846 0.7020612 1.2535036 15.7627 11.4485  8
------> CAND:  66.946096 4097.979980 0.8127918 1.3764502 14.993 11.3708 16
------> CAND: 172.867871 3625.077637 0.7593031 2.4059389 14.9683 11.3384 16
------> CAND: 115.236857 3767.582764 0.7561374 2.3395557 14.9182 11.2727 16
------> CAND: 202.818342 3631.349121 0.6912990 2.3010864 15.5242 11.2007  8
------> CAND:  49.709498 3634.153076 0.9697078 0.5766116 14.8629 11.2004 16
------> CAND: 345.797765 4137.779297 0.8594862 2.2210209 20.6003 11.1734  2
------> CAND: 115.179246 3832.269775 0.9154311 2.5036740 14.8323 11.1604 16
------> CAND:  86.359197 3710.485107 0.8682416 2.4979520 14.817 11.1404 16
------> CAND: 402.111512 3816.373779 0.9974256 2.5873609 15.4161 11.0886  8
------> CAND: 171.974381 3733.681396 0.8105144 2.4238737 14.7754 11.0861 16
------> CAND:  59.670497 4018.543701 0.9489570 2.4779572 14.7601 11.0661 16
------> CAND:  86.357640 3921.933105 0.9114937 2.4719481 14.7404 11.0404 16
------> CAND: 208.618372 3719.972656 0.8309795 2.4573286 15.3384 11.0081  8
------> CAND: 115.225698 4087.696289 0.9391310 2.4298041 14.6953 10.9815 16
------> CAND:  44.760399 3875.452148 1.0066059 0.7969164 14.6656 10.9428 16
------> CAND: 115.259175 4343.244141 0.9483123 2.2161882 14.6567 10.9312 16
------> CAND: 152.964038 4518.605957 1.0460722 1.6062539 14.6557 10.9299 16
------> CAND: 115.242047 4027.357910 0.8311228 2.2725704 14.6494 10.9218 16
------> CAND: 191.665417 4391.299316 1.0730257 2.4006386 14.6449 10.9159 16
------> CAND: 108.391265 3868.049316 0.7651685 2.2833459 14.6298 10.8962 16
------> CAND: 345.778302 4126.877441 0.7978577 2.0946419 16.9782 10.8936  4
------> CAND:  87.502335 4534.890625 1.0215368 2.0811217 16.9668 10.8845  4
------> CAND: 211.819677 3770.983643 0.7492579 2.3197339 15.1899 10.8545  8
------> CAND:  56.061244 3706.414551 0.8719982 0.7384129 14.5942 10.8499 16
------> CAND: 345.788942 4136.578125 0.9030005 2.3323028 20.0365 10.8387  2
------> CAND:  87.250871 3806.550537 0.9713591 2.5692720 15.1743 10.8384  8
------> CAND:  82.154630 4188.394531 0.8143203 1.9809469 15.1638 10.8275  8
------> CAND: 115.236078 4267.924316 0.9795692 2.3540621 14.5713 10.8201 16
------> CAND: 115.227774 3670.707031 0.8306178 2.4761524 14.5705 10.8191 16
------> CAND: 287.928521 3951.601318 1.0182523 2.5659509 16.8832 10.8181  4
------> CAND: 287.944352 4044.838623 0.8688728 2.3370199 16.8825 10.8176  4
------> CAND: 115.229072 3700.003662 0.7119513 2.2982819 15.0952 10.7567  8
------> CAND: 432.318896 4200.359375 0.9957276 2.4141016 16.8031 10.7546  4
------> CAND: 324.389298 4257.331543 0.8767675 1.5222567 15.0866 10.7478  8
------> CAND: 418.685323 3621.172607 0.8423050 0.6654899 16.7936 10.747  4
------> CAND: 345.559017 4135.706055 1.0438423 2.5335753 16.7862 10.7412  4
------> CAND: 345.857193 3792.120361 0.6468828 2.0592988 16.7846 10.7399  4
------> CAND: 229.453843 4543.466309 1.0471874 1.6279814 16.7794 10.7358  4
------> CAND: 403.977382 3793.008057 0.9497040 0.7511559 16.7637 10.7233  4
------> CAND: 173.330057 4038.595215 0.8714149 2.3459260 14.4768 10.6975 16
------> CAND: 283.914953 3697.048828 0.9770491 2.5886729 15.0313 10.6907  8
------> CAND:  37.032994 3734.825195 0.5683776 1.5018686 15.0282 10.6876  8
------> CAND: 431.916398 4044.838623 0.8688728 2.3370199 19.7762 10.6843  2
------> CAND: 134.040371 4347.907715 1.0681950 2.4104779 14.466 10.6835 16
------> CAND:  60.305775 3642.786133 0.6115677 2.1334274 14.4659 10.6832 16
------> CAND: 460.946649 3620.321045 0.8684094 2.5175734 19.7642 10.6772  2
------> CAND: 352.388779 3744.702637 0.7947590 2.4111307 24.5468 10.6605  1
------> CAND:  68.522873 3939.905518 0.7535545 1.1980134 14.4303 10.6371 16
------> CAND: 278.471489 3765.601074 0.8906801 2.5093024 14.966 10.6234  8
------> CAND: 172.695557 3802.827393 0.9714001 2.5701115 14.9653 10.6227  8
------> CAND:  64.258619 4003.458740 0.7763854 1.2770989 14.4182 10.6215 16
------> CAND: 115.226995 3623.174072 0.8289124 2.4815176 14.4097 10.6105 16
------> CAND: 230.503817 4173.102539 0.8923531 2.2782505 14.9456 10.6025  8
------> CAND: 334.116739 3694.464355 0.7299972 2.3245051 24.3835 10.5896  1
------> CAND: 178.015235 3817.906006 0.7220128 2.2272584 16.5888 10.5846  4
------> CAND:  86.398642 3701.482666 0.7077144 2.2969344 14.3832 10.5761 16
------> CAND: 293.273632 3810.094482 0.7351511 2.2607148 16.5673 10.5676  4
------> CAND:  42.452065 4204.553711 0.9956501 2.4111106 14.3679 10.5564 16
------> CAND: 280.030360 3761.087646 0.9174643 0.7458515 14.8956 10.5509  8
------> CAND: 395.130456 3921.962891 0.6682812 1.9141463 16.5277 10.5363  4
------> CAND: 215.958329 4044.838623 0.8688728 2.3370199 16.5262 10.5351  4
------> CAND: 115.229591 3617.782471 0.8818416 2.5291095 14.3451 10.5269 16
------> CAND: 427.234333 3756.319824 0.7746603 0.9054649 24.2272 10.5217  1
------> CAND: 268.999405 4470.687988 1.0684361 1.4623100 14.8651 10.5195  8
------> CAND:  86.368280 3833.798340 0.8030402 2.3748076 14.3377 10.5173 16
------> CAND: 145.978052 3629.529541 0.7134513 0.8185230 14.3354 10.5143 16
------> CAND: 115.239971 3744.141113 0.7937962 2.3929057 14.3351 10.5139 16
------> CAND: 230.399494 3821.637695 0.8156605 2.4047525 14.8593 10.5135  8
------> CAND: 447.906314 4002.447998 0.7783064 2.1984618 19.483 10.5105  2
------> CAND: 115.228293 3665.761963 0.8417778 2.4883840 14.3294 10.5065 16
------> CAND: 229.454102 4544.018066 1.0471945 1.6294322 24.1575 10.4915  1
------> CAND: 241.474566 3768.117188 0.7551969 0.9439797 14.8374 10.491  8
------> CAND: 115.211684 3894.065186 0.8542607 2.4211686 14.3173 10.491 16
------> CAND: 123.232074 4188.394531 0.8143203 1.9809469 16.4631 10.485  4
------> CAND: 385.399382 4142.901367 0.9006034 2.3133638 16.4625 10.4846  4
------> CAND: 229.193036 4038.492676 0.8255156 1.2226094 14.8305 10.4839  8
------> CAND: 345.976308 4529.973145 1.0217098 2.0970900 24.1225 10.4763  1
------> CAND: 434.037885 3782.421875 0.9510387 2.5494635 16.4464 10.4718  4
------> CAND: 220.102430 4094.176514 0.9372436 2.4088855 14.8187 10.4718  8
------> CAND: 237.365498 3918.266602 0.7735651 2.2599261 16.4407 10.4673  4
------> CAND: 329.012454 3657.260986 0.9703196 2.5926125 14.8136 10.4666  8
------> CAND: 303.403831 3769.902344 0.8607058 2.4730580 19.4083 10.4662  2
------> CAND: 345.793873 4174.592285 0.9229484 2.3447657 19.404 10.4637  2
------> CAND: 201.514568 4156.542480 0.8540408 2.2204072 14.8104 10.4632  8
------> CAND: 115.378549 3651.223633 0.5889184 1.1409836 14.2923 10.4586 16
------> CAND: 416.478976 3616.550049 0.9042051 0.6053012 16.4206 10.4514  4
------> CAND: 380.177798 3874.061279 0.7078755 1.2285941 14.7948 10.4472  8
[21:01:39][1002116][INFO ] Statistics: count dirty SumSpec pages 1791 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:01:39][1002116][INFO ] Data processing finished successfully!
21:01:39 (1002116): called boinc_finish(0)

</stderr_txt>
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