Task 1706461688

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[01:50:39][113844][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_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_185.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 500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_185.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_185_500000_1_0
------> GPU usage: 1.000000
[01:50:39][113844][INFO ] Starting data processing...
[01:50:39][113844][INFO ] opti: No host transfer for n_steps. Use device global.
[01:50:39][113844][INFO ] opti: No host transfer for mean. Use device global.
[01:50:39][113844][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:50:39][113844][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:50:39][113844][INFO ] opti: power spectrum in fft callback (static link).
[01:50:39][113844][INFO ] opti: __constant__ access is not uniform, bad!
[01:50:39][113844][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[01:50:39][113844][INFO ] CUDA global memory status (initial GPU state, including context):
[01:50:39][113844][INFO ] No template file. Generating templates.
[01:50:39][113844][INFO ] Template param value T_cons = 50000
[01:50:44][113844][INFO ] Number of generated templates to be used: 50000
[01:50:44][113844][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_185.cpt
[01:50:44][113844][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_185.cpt (No such file or directory).
------> Starting from scratch...
[01:50:44][113844][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_185.binary
[01:50:44][113844][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM248.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206471193
------> 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: 248.5 cm^-3 pc
------> Scale factor: 1.01375
[01:50:44][113844][INFO ] Allocating memory for dedispersed compressed time series...
[01:50:44][113844][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:50:44][113844][INFO ] 8-bit allocation done
[01:50:44][113844][INFO ] Foobar
[01:50:44][113844][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_185.binary
[01:50:44][113844][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:50:44][113844][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:50:44][113844][INFO ] FftSize = 12582913
[01:50:44][113844][INFO ] Seed for random number generator is -1036939530.
[01:50:46][113844][INFO ] 8[01:50:46][113844][INFO ] 9[01:50:47][113844][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:50:47][113844][INFO ] Normalization factor 3.97364e-08
[01:50:47][113844][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
[01:50:47][113844][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 812 MB (10203 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:50:47][113844][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:50:47][113844][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:50:47][113844][INFO ] TimeSeriesLength = 16771329, params->nsamples = 25165824
sum = -1116.33837891, mean= -0.00006656  -0.00006656
[01:50:47][113844][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:51:39][113844][INFO ] Checkpoint committed!
[01:52:39][113844][INFO ] Checkpoint committed!
[01:53:39][113844][INFO ] Checkpoint committed!
[01:54:40][113844][INFO ] Checkpoint committed!
[01:55:40][113844][INFO ] Checkpoint committed!
[01:55:48][113844][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3848.949707 0.8668326 2.2897351 20.9744 17.0006  8
------> CAND:   0.501372 4060.207520 0.8568794 1.4964262 25.4292 14.0505  2
------> CAND:   0.250686 4229.589844 1.0379592 1.3940215 18.0394 13.8445  8
------> CAND:   0.250426 4266.747559 0.9839917 1.6619136 17.3337 13.0963  8
------> CAND:   0.250167 3768.959229 0.8254172 1.0111146 15.8688 12.5299 16
------> CAND: 407.583262 3662.697754 0.8848588 0.7954233 18.9662 12.4801  4
------> CAND:   0.500593 3634.680420 0.9693961 2.4839911 15.7891 12.4237 16
------> CAND: 425.170717 3792.149414 0.7176545 1.3678026 18.6851 12.255  4
------> CAND:   0.501112 3649.735352 0.6545615 1.1799519 21.7736 11.8707  2
------> CAND: 115.203121 3891.803223 0.9756194 2.4128675 15.2424 11.6989 16
------> CAND: 115.194038 3687.312988 0.8120776 2.3130841 15.953 11.6467  8
------> CAND:   0.167124 4060.207520 0.8568794 1.4964262 15.9021 11.5936  8
------> CAND: 167.301141 4100.479004 0.9429007 2.1771595 15.1253 11.5446 16
------> CAND:  46.110625 3679.594971 0.8264916 0.9000753 15.1138 11.5295 16
------> CAND: 135.133683 4057.418457 1.0273569 1.1143972 17.6976 11.466  4
------> CAND: 310.969820 4111.550293 0.9033450 2.0387447 15.7732 11.4595  8
------> CAND: 345.697335 4087.635254 0.9667634 2.2619665 15.7435 11.4285  8
------> CAND:  98.697041 3850.054199 0.9670176 2.4071505 14.9801 11.3539 16
------> CAND: 106.066582 3849.241211 0.7957557 1.2149265 15.6406 11.3216  8
------> CAND:   0.499815 3828.230957 0.8789856 2.3287072 17.4475 11.2668  4
------> CAND: 115.228553 3758.640137 0.8358301 2.2821763 14.8923 11.2389 16
------> CAND: 460.915248 3624.551025 0.8075935 2.3220792 17.3769 11.2106  4
------> CAND: 466.137610 3957.440674 0.9735917 2.3550167 17.2875 11.1394  4
------> CAND: 261.580297 3855.496582 0.9339811 2.3756139 20.4963 11.1116  2
------> CAND: 374.380623 3622.405762 0.8730132 2.4014733 15.3928 11.0645  8
------> CAND: 200.786385 4210.648926 1.0365173 2.2359455 15.3864 11.0578  8
------> CAND:  29.300400 3649.228760 0.6578867 2.0055921 14.7417 11.042 16
------> CAND: 203.791761 3662.697754 0.8848588 0.7954233 15.3322 11.0017  8
------> CAND: 216.606582 3749.284668 0.7254288 2.0929506 15.3254 10.9947  8
------> CAND:  94.135908 3872.367432 0.8525596 1.1157362 14.7 10.9876 16
------> CAND: 397.405832 3826.566650 0.9679736 0.9084858 17.038 10.9411  4
------> CAND: 166.638873 3771.975830 0.9608642 0.8457834 15.2576 10.9245  8
------> CAND:  86.354266 3913.730225 1.0080868 2.4279373 14.6172 10.8798 16
------> CAND: 182.073180 4097.330566 0.9653011 2.2305844 15.2119 10.8772  8
------> CAND: 115.210906 3733.431152 0.9634622 2.4508638 14.6023 10.8604 16
------> CAND: 345.755725 4282.733398 1.0419008 2.1582944 15.156 10.8195  8
------> CAND:  65.210758 3679.883545 0.8272166 0.8827505 16.8553 10.796  4
------> CAND:  86.446652 3709.800049 0.6423572 1.7182702 14.5437 10.7842 16
------> CAND: 387.353745 3701.829346 0.7760403 2.2195780 15.0747 10.7356  8
------> CAND: 290.021463 4144.544434 1.0363508 1.2413909 15.0737 10.7345  8
------> CAND: 259.309073 3770.975830 0.8236907 2.2737138 16.768 10.7268  4
------> CAND: 141.258359 3847.502686 0.8662738 1.0747159 14.4733 10.6929 16
------> CAND:  39.685178 3882.759277 0.9276902 1.0248995 15.0309 10.6903  8
------> CAND:  57.597019 3687.312988 0.8120776 2.3130841 14.4639 10.6806 16
------> CAND:  64.161822 3764.363525 0.9613453 2.4377127 14.444 10.6549 16
------> CAND: 203.791501 3662.697754 0.8848588 0.7954233 14.4326 10.64 16
------> CAND: 110.321753 3630.722900 0.7583516 2.2441094 16.6541 10.6364  4
------> CAND: 262.003297 4213.334473 0.9226730 1.8033093 14.9785 10.6363  8
------> CAND: 115.236857 3711.479980 0.7547697 2.1995661 14.4123 10.6138 16
------> CAND: 337.811371 3792.696289 0.7187433 1.3334209 19.65 10.6095  2
------> CAND: 345.530990 3670.001709 0.8992171 2.4172802 14.9441 10.6008  8
------> CAND: 115.181062 3924.956543 0.9168134 2.2934060 14.9438 10.6005  8
------> CAND: 115.652850 3661.159668 0.6457230 1.8951443 14.3989 10.5964 16
------> CAND: 292.925889 3858.391113 0.7338057 1.9389838 14.9297 10.586  8
------> CAND:  49.086676 3750.757080 0.7189664 2.0400517 14.9175 10.5734  8
------> CAND: 173.935752 3720.028809 0.8753752 0.8780103 14.3701 10.5592 16
------> CAND:  57.057499 3644.654785 0.6927829 1.1018701 14.902 10.5575  8
------> CAND: 346.273965 4137.592773 1.0359275 1.2078425 14.8985 10.5539  8
------> CAND: 400.590269 3616.214600 0.9172162 2.4430611 16.5494 10.5534  4
------> CAND:  45.042225 3968.603271 0.9735514 1.0727856 14.3606 10.547 16
------> CAND: 177.846555 4112.830078 0.9399977 1.4051361 14.3599 10.5459 16
------> CAND: 225.962925 3847.608887 0.7974472 2.1363003 19.5325 10.5399  2
------> CAND: 119.740638 3649.467285 0.6569429 1.1711329 19.5217 10.5335  2
------> CAND: 401.572511 4210.648926 1.0365173 2.2359455 16.5239 10.5332  4
------> CAND:  50.398235 4281.456055 1.0418146 2.1602099 14.3441 10.5255 16
------> CAND: 460.708419 3747.147461 0.9628920 2.4635997 16.5083 10.5209  4
------> CAND: 451.925591 3847.608887 0.7974472 2.1363003 24.1788 10.5007  1
------> CAND: 115.194557 3686.614502 0.8131115 2.3091974 14.3248 10.5006 16
------> CAND: 330.970710 3910.166504 0.9751949 0.9935586 14.8427 10.4964  8
------> CAND: 256.065728 3623.751465 0.8149402 2.3476465 14.8412 10.4949  8
------> CAND: 115.204159 3762.610107 0.9370394 2.4323204 14.3153 10.4884 16
------> CAND:  65.208941 3625.481445 0.8004713 0.8518373 14.8319 10.4854  8
------> CAND: 178.130198 3766.058838 0.9615015 2.4512219 14.8297 10.4831  8
------> CAND: 162.582486 3680.548096 0.6345701 1.8118047 14.3067 10.4772 16
------> CAND: 139.006598 4101.033203 0.9652987 2.2360117 14.817 10.47  8
------> CAND:  88.353525 3623.173096 0.8175426 0.8309179 14.2997 10.4682 16
------> CAND: 474.280748 4284.826172 1.0423936 2.1828854 24.1019 10.4673  1
------> CAND: 201.686363 3637.189941 0.6998226 1.0607904 14.8143 10.4673  8
------> CAND: 367.033140 3751.787109 0.7154554 2.0150774 14.8133 10.4662  8
------> CAND: 245.090567 3648.911133 0.6618411 1.1536833 14.8107 10.4635  8
------> CAND: 191.052456 3623.632080 0.8407584 0.8071932 14.2947 10.4617 16
------> CAND: 279.752426 3785.089111 0.8066130 2.2257750 14.7792 10.4312  8
------> CAND:  56.126381 3626.330811 0.7948992 0.8499499 14.2694 10.429 16
------> CAND: 115.217913 3684.583984 0.8165845 2.3038411 14.2611 10.4183 16
------> CAND: 325.031583 3937.669922 0.9129418 1.1416345 16.3772 10.417  4
------> CAND: 139.171127 4049.205078 0.8597516 1.9853758 14.2593 10.416 16
------> CAND:  39.642099 3799.250732 0.9264322 0.9222054 14.2476 10.401 16
------> CAND: 115.176132 3916.627441 0.9203666 2.3324442 14.2411 10.3925 16
------> CAND:  86.357380 3853.994141 1.0012385 2.4524932 14.2128 10.356 16
------> CAND: 108.934677 3806.212891 0.7815259 1.1410509 14.6832 10.3325  8
------> CAND: 233.068805 3957.440674 0.9735917 2.3550167 14.6827 10.3319  8
------> CAND: 115.192221 4142.525879 1.0360535 2.3061233 14.1887 10.3249 16
------> CAND: 460.914989 3626.320557 0.7939612 2.3021955 16.2428 10.3107  4
------> CAND: 449.044521 4107.047852 0.9418398 1.3638039 16.2273 10.2984  4
------> CAND: 351.962665 3703.715576 0.9129768 2.4149845 14.6467 10.295  8
------> CAND: 499.454693 3746.417236 0.7311274 2.1022255 16.2199 10.2926  4
------> CAND: 215.942498 3777.521729 0.9034606 2.3666947 14.6388 10.2869  8
------> CAND:  95.844516 3685.126953 0.8163741 0.8994510 14.1559 10.2827 16
------> CAND: 115.223622 3688.159180 0.8102099 2.3099091 14.155 10.2816 16
------> CAND: 449.271332 4053.602051 1.0268004 2.3698332 16.2039 10.2799  4
[01:55:48][113844][INFO ] Statistics: count dirty SumSpec pages 202184 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:55:48][113844][INFO ] Data processing finished successfully!
01:55:48 (113844): called boinc_finish(0)

</stderr_txt>
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