Task 1707980796

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:51:29][363222][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_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_157.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 6600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_157.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_157_6600000_0_0
------> GPU usage: 1.000000
[06:51:29][363222][INFO ] Starting data processing...
[06:51:29][363222][INFO ] opti: No host transfer for n_steps. Use device global.
[06:51:29][363222][INFO ] opti: No host transfer for mean. Use device global.
[06:51:29][363222][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:51:29][363222][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:51:29][363222][INFO ] opti: power spectrum in fft callback (static link).
[06:51:29][363222][INFO ] opti: __constant__ access is not uniform, bad!
[06:51:29][363222][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[06:51:29][363222][INFO ] CUDA global memory status (initial GPU state, including context):
[06:51:29][363222][INFO ] No template file. Generating templates.
[06:51:29][363222][INFO ] Template param value T_cons = 50000
[06:51:34][363222][INFO ] Number of generated templates to be used: 50000
[06:51:34][363222][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_157.cpt
[06:51:34][363222][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_157.cpt (No such file or directory).
------> Starting from scratch...
[06:51:34][363222][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_157.binary
[06:51:34][363222][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM245.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407410766
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 245.7 cm^-3 pc
------> Scale factor: 1.09804
[06:51:34][363222][INFO ] Allocating memory for dedispersed compressed time series...
[06:51:34][363222][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:51:34][363222][INFO ] 8-bit allocation done
[06:51:34][363222][INFO ] Foobar
[06:51:34][363222][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_157.binary
[06:51:34][363222][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:51:34][363222][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:51:34][363222][INFO ] FftSize = 12582913
[06:51:34][363222][INFO ] Seed for random number generator is -1039026515.
[06:51:37][363222][INFO ] 8[06:51:37][363222][INFO ] 9[06:51:40][363222][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:51:40][363222][INFO ] Normalization factor 3.97364e-08
[06:51:40][363222][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
[06:51:40][363222][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:51:40][363222][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:51:40][363222][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:51:40][363222][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1471.70532227, mean= -0.00008772  -0.00008772
[06:51:40][363222][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:52:29][363222][INFO ] Checkpoint committed!
[06:53:29][363222][INFO ] Checkpoint committed!
[06:54:29][363222][INFO ] Checkpoint committed!
[06:55:29][363222][INFO ] Checkpoint committed!
[06:56:29][363222][INFO ] Checkpoint committed!
[06:57:29][363222][INFO ] Checkpoint committed!
[06:58:23][363222][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  44.100726 3656.261719 0.3196668 3.6992362 15.6216 12.2007 16
------> CAND: 410.221432 4295.047363 0.8398936 6.2242455 18.2296 11.8905  4
------> CAND: 185.641950 3702.315674 0.4991661 3.5299242 16.0581 11.7563  8
------> CAND: 157.729924 3628.794678 0.5318406 5.9921970 15.271 11.7366 16
------> CAND: 346.462368 3648.993408 0.8835768 6.1203570 18.0327 11.7333  4
------> CAND: 209.412210 3997.633545 0.5059474 6.0060320 18.0179 11.7214  4
------> CAND:  44.531771 3649.612793 0.9083645 3.3418827 15.2385 11.6937 16
------> CAND: 172.530250 5479.560059 0.7252107 5.9670625 15.2284 11.6804 16
------> CAND:  28.654482 5626.693848 1.2600775 0.0859587 15.9794 11.6742  8
------> CAND: 134.338547 3963.375000 0.9695914 3.5008190 15.877 11.5675  8
------> CAND: 230.932007 4498.632324 0.5506345 6.0147276 15.8283 11.5167  8
------> CAND: 391.046301 4127.664551 0.9823905 6.2480526 15.7137 11.3975  8
------> CAND: 115.414102 5939.162598 0.7890074 5.8526759 14.9959 11.3747 16
------> CAND: 115.463408 4215.654785 0.6657276 6.1362910 15.6692 11.3513  8
------> CAND:  30.820864 3619.453857 0.7815600 6.0884585 14.9747 11.3469 16
------> CAND: 162.836286 4098.975586 0.9605895 3.5780389 14.9686 11.3389 16
------> CAND: 339.731998 3935.815918 0.4450488 5.9534340 15.6479 11.3291  8
------> CAND:  89.114406 3657.234131 0.2996466 3.7283926 14.9288 11.2867 16
------> CAND: 144.325497 4389.137695 0.9303588 6.2642975 14.9188 11.2735 16
------> CAND: 319.840622 3735.842041 0.6230887 3.4807343 15.5939 11.273  8
------> CAND: 224.037368 5141.434082 0.9342796 6.2591400 20.751 11.2628  2
------> CAND: 190.440015 4206.035645 0.5917609 3.7910197 15.5805 11.2591  8
------> CAND: 201.422961 3617.465332 0.8304811 3.3434181 14.8789 11.2213 16
------> CAND: 231.078889 4789.766602 1.0065327 0.0185998 15.511 11.187  8
------> CAND: 145.414657 5723.776367 1.2710158 4.2372956 14.8437 11.1752 16
------> CAND:  62.077444 4797.231934 1.0067552 0.0258098 14.8303 11.1578 16
------> CAND: 209.139206 3956.321045 0.5310023 6.0339847 15.4781 11.1529  8
------> CAND: 290.829315 5723.776367 1.2710158 4.2372956 15.4767 11.1515  8
------> CAND: 259.824459 3841.044434 0.8363321 6.1544523 15.4591 11.1332  8
------> CAND:  49.979647 4827.595215 0.5492625 4.2905064 15.4583 11.1323  8
------> CAND:  28.861570 4945.875977 1.0672950 0.0408883 14.8075 11.128 16
------> CAND: 115.530621 4919.832520 1.1713949 0.0830197 14.8008 11.1192 16
------> CAND: 165.582671 4858.225586 1.1615500 0.0722964 15.4355 11.1088  8
------> CAND: 115.485467 4670.222168 1.0594499 0.0406095 14.7801 11.0922 16
------> CAND:  13.649663 5015.216309 0.7839530 4.1495366 14.7725 11.0823 16
------> CAND: 363.360826 4108.754395 0.8988307 6.2229486 15.356 11.0263  8
------> CAND: 288.501518 5383.028809 0.5427909 5.5855756 20.3486 11.0239  2
------> CAND: 252.819268 3808.237061 0.4447358 3.6450202 15.3417 11.0115  8
------> CAND: 346.372059 4144.777344 0.8620560 6.2165532 15.3367 11.0063  8
------> CAND: 231.023354 4197.840332 0.9896334 6.2603202 15.3321 11.0016  8
------> CAND: 107.969043 4300.639160 0.3564228 4.2338767 15.3201 10.9892  8
------> CAND:  62.214984 4532.054688 1.1142519 0.0467528 14.685 10.968 16
------> CAND:  90.441276 4023.514404 0.7675331 3.5930629 14.6727 10.9521 16
------> CAND: 179.117371 3731.324951 0.6644850 3.4599180 14.6658 10.9431 16
------> CAND:  24.186513 3804.645020 0.7837982 3.4663248 14.6564 10.9308 16
------> CAND: 274.004817 5249.133301 1.0533482 0.0285778 17.0188 10.9258  4
------> CAND: 104.705975 3997.633545 0.5059474 6.0060320 15.243 10.9094  8
------> CAND: 230.931747 3866.085449 0.7739051 6.1403422 16.9898 10.9027  4
------> CAND:  13.648884 5263.117188 0.8711908 4.2282004 14.6153 10.8774 16
------> CAND:  62.075109 4932.381348 1.0670884 0.0410025 15.1738 10.8379  8
------> CAND:  91.207088 5905.434570 1.1073899 4.4074454 14.5841 10.8368 16
------> CAND: 179.150329 5622.458984 0.8341859 6.0787692 14.5799 10.8313 16
------> CAND: 307.829760 6085.054688 1.0639609 6.1611009 15.1653 10.8291  8
------> CAND:  58.529695 3751.802246 0.9360254 3.3973849 15.1505 10.8138  8
------> CAND: 115.404240 4207.073730 0.3584892 5.7644596 14.5545 10.7983 16
------> CAND:  56.805775 3735.062500 0.9869232 3.3749027 14.5521 10.7951 16
------> CAND: 286.147510 4680.122070 0.8780387 3.9028919 19.9401 10.7816  2
------> CAND: 136.740564 4295.047363 0.8398936 6.2242455 15.104 10.7658  8
------> CAND: 348.763436 3723.272461 0.2114808 4.1406798 16.7687 10.7273  4
------> CAND: 205.752093 4368.615234 0.6715993 6.1421680 15.0568 10.7171  8
------> CAND: 249.045486 4800.213867 0.7134457 4.0760622 19.8166 10.7083  2
------> CAND: 298.906018 3968.923096 0.7622135 3.5639026 15.0402 10.6999  8
------> CAND: 290.905351 3880.452148 0.3869766 3.7707131 15.04 10.6998  8
------> CAND: 382.003704 4642.716797 1.1311764 0.0541394 19.7683 10.6797  2
------> CAND: 265.456845 4111.756836 0.6343318 6.1056228 15.0152 10.6742  8
------> CAND: 173.068212 3651.732422 0.3254078 5.7948947 15.0106 10.6695  8
------> CAND: 361.204824 4582.897949 0.4334749 5.7892189 19.7343 10.6595  2
------> CAND:  96.746570 3804.645020 0.7837982 3.4663248 16.6723 10.6509  4
------> CAND: 383.609287 4883.862793 0.4351786 5.5981746 14.9868 10.6449  8
------> CAND: 434.026726 3936.402344 1.0199068 6.2171879 16.6491 10.6324  4
------> CAND:  79.515162 4093.512207 0.4730078 3.8342483 14.4242 10.6292 16
------> CAND: 243.035514 4446.561035 0.6838920 3.8824277 16.6418 10.6266  4
------> CAND: 338.568878 3690.340088 0.2375753 5.5590963 14.9617 10.619  8
------> CAND: 230.898790 5251.577637 0.7741846 6.1200171 16.632 10.6189  4
------> CAND: 433.316968 6685.483887 1.0229619 5.1322756 16.6219 10.6109  4
------> CAND: 213.575515 3825.309326 0.2918721 5.6989899 19.6476 10.6081  2
------> CAND: 247.428744 5642.720703 1.1447866 0.0194920 14.9399 10.5965  8
------> CAND: 173.191998 5183.070312 1.0680127 0.0400220 14.9399 10.5965  8
------> CAND: 173.231184 3648.993408 0.8835768 6.1203570 14.9361 10.5927  8
------> CAND: 193.400236 3621.518555 0.7219173 3.3756087 14.3958 10.5924 16
------> CAND:  82.818973 5228.269531 0.8808457 4.2007589 14.394 10.5901 16
------> CAND: 272.619298 3657.145020 0.7897035 3.3774490 14.9253 10.5815  8
------> CAND: 329.831465 4111.756836 0.6343318 3.7101636 16.5846 10.5813  4
------> CAND: 499.065170 3683.935059 0.8992082 3.3667905 19.5948 10.5768  2
------> CAND: 115.499221 4452.975098 0.7366653 6.1740417 14.3829 10.5758 16
------> CAND:  55.818084 3817.856934 0.7465977 6.1223102 14.3809 10.5731 16
------> CAND:  63.327241 4970.501953 0.6705087 6.0613585 14.916 10.572  8
------> CAND:  71.888707 3872.188477 0.7919444 6.1472960 14.3714 10.5608 16
------> CAND: 144.256728 4558.903320 0.4721762 5.8828893 16.5499 10.5538  4
------> CAND: 144.250759 5383.028809 0.5427909 5.5855756 16.5493 10.5533  4
------> CAND: 147.746347 4071.580566 1.0026022 6.2434764 16.5492 10.5532  4
------> CAND: 230.968079 4097.792969 0.9009054 6.2171674 16.5471 10.5516  4
------> CAND: 115.491176 5476.773926 1.0193790 6.2673120 14.8952 10.5505  8
------> CAND: 115.511677 4197.840332 0.9896334 6.2603202 14.3623 10.5491 16
------> CAND: 115.467560 4575.163086 0.7883412 6.2100964 14.3617 10.5483 16
------> CAND: 288.782047 3936.186768 0.8117261 6.1694875 16.5325 10.54  4
------> CAND: 110.413360 3889.413086 0.8984333 3.4780402 16.5258 10.5347  4
------> CAND: 312.225845 3830.434326 0.8801003 6.1676235 14.8783 10.5331  8
------> CAND:  34.000111 3730.093750 0.4159166 3.6243243 14.8716 10.5262  8
------> CAND: 230.884257 5266.623535 0.5861431 5.8295836 14.867 10.5215  8
[06:58:23][363222][INFO ] Statistics: count dirty SumSpec pages 1980 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:58:23][363222][INFO ] Data processing finished successfully!
06:58:23 (363222): called boinc_finish(0)

</stderr_txt>
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