Non-deterministic counters in HLT2 reconstruction
When running HLT2 over 5 MEPs (located at /calib/online/tmpHlt1Dumps/LHCb/0000332893), some non-deterministic counters are observed (when running the same task from time to time). The fluctuation is at the level of <0.1%.
"Lifetime fit number of iterations"
"Corrected Clusters: ET"
"matching chi2" (from Hlt2_CaloSelective* algs)
"energy (calo) associated to track"
"average E/p"
"muonMVAStat"
"#MatchingChi2" (from Hlt2_PrMatchNN alg)The full diff log can be found below:
< EventOutput_full INFO +++ Burst-out: 1000 Events: 4196 Average event size: 193093
---
> EventOutput_full INFO +++ Burst-out: 1000 Events: 4218 Average event size: 193215
43179d43178
< | "Lifetime fit number of iterations" | 3699 | 10318 | 2.7894 | 0.50167 | 2.0000 | 5.0000 |
43180a43180
> | "Lifetime fit number of iterations" | 3699 | 10318 | 2.7894 | 0.50167 | 2.0000 | 5.0000 |
43238d43237
< | "Lifetime fit did not converge. Aborting." | 7 |
43240c43239
< | "Lifetime fit number of iterations" | 2674 | 7539 | 2.8194 | 0.51156 | 2.0000 | 5.0000 |
---
> | "Lifetime fit did not converge. Aborting." | 7 |
43241a43241
> | "Lifetime fit number of iterations" | 2674 | 7539 | 2.8194 | 0.51156 | 2.0000 | 5.0000 |
43376d43375
< | "Lifetime fit did not converge. Aborting." | 9 |
43378c43377
< | "Lifetime fit number of iterations" | 2674 | 7539 | 2.8194 | 0.51156 | 2.0000 | 5.0000 |
---
> | "Lifetime fit did not converge. Aborting." | 9 |
43379a43379
> | "Lifetime fit number of iterations" | 2674 | 7539 | 2.8194 | 0.51156 | 2.0000 | 5.0000 |
54493d54492
< | "Lifetime fit number of iterations" | 551 | 1449 | 2.6298 | 0.54966 | 2.0000 | 5.0000 |
54494a54494
> | "Lifetime fit number of iterations" | 551 | 1449 | 2.6298 | 0.54966 | 2.0000 | 5.0000 |
54527d54526
< | "Lifetime fit number of iterations" | 551 | 1449 | 2.6298 | 0.54966 | 2.0000 | 5.0000 |
54528a54528
> | "Lifetime fit number of iterations" | 551 | 1449 | 2.6298 | 0.54966 | 2.0000 | 5.0000 |
55446d55445
< | "Lifetime fit number of iterations" | 1275 | 3480 | 2.7294 | 0.52067 | 2.0000 | 5.0000 |
55447a55447
> | "Lifetime fit number of iterations" | 1275 | 3480 | 2.7294 | 0.52067 | 2.0000 | 5.0000 |
55824d55823
< | "Lifetime fit number of iterations" | 1275 | 3480 | 2.7294 | 0.52067 | 2.0000 | 5.0000 |
55825a55825
> | "Lifetime fit number of iterations" | 1275 | 3480 | 2.7294 | 0.52067 | 2.0000 | 5.0000 |
92773c92773
< | "Corrected Clusters: ET" | 4521753 |9.524409e+08 | 210.64 | 6149.0 | 0.0000 | 1.3073e+07 |
---
> | "Corrected Clusters: ET" | 4521753 |9.524343e+08 | 210.63 | 6149.0 | 0.0000 | 1.3073e+07 |
92801c92801
< | "Corrected Clusters: ET" | 194865 |2.001573e+08 | 1027.2 | 969.26 | 0.0000 | 26620. |
---
> | "Corrected Clusters: ET" | 194865 |2.001571e+08 | 1027.2 | 969.26 | 0.0000 | 26620. |
92810c92810
< | "matching chi2" | 1345058 |2.414976e+07 | 17.954 | 14.111 | 7.8134e-06 | 187.76 |
---
> | "matching chi2" | 1345058 |2.414974e+07 | 17.954 | 14.111 | 7.8134e-06 | 187.76 |
92823c92823
< | "matching chi2" | 4807496 |9.09614e+07 | 18.921 | 16.712 | 1.4247e-12 | 325.36 |
---
> | "matching chi2" | 4807496 |9.096139e+07 | 18.921 | 16.712 | 1.4247e-12 | 325.36 |
92836c92836
< | "matching chi2" | 4957427 |5.90217e+07 | 11.906 | 14.119 | 5.0268e-15 | 297.70 |
---
> | "matching chi2" | 4957427 |5.902168e+07 | 11.906 | 14.119 | 5.0268e-15 | 297.70 |
92859c92859
< | "average chi2" | 8640601 | 1325674 | 0.15342 | 0.32333 | 2.3726e-09 | 37.137 |
---
> | "average chi2" | 8640601 | 1325675 | 0.15342 | 0.32333 | 2.3726e-09 | 37.137 |
92864c92864
< | "average chi2" | 2244065 | 937215.6 | 0.41764 | 4.6158 | 3.7492e-08 | 2611.4 |
---
> | "average chi2" | 2244065 | 937215.4 | 0.41764 | 4.6158 | 3.7492e-08 | 2611.4 |
92869c92869
< | "average chi2" | 7537827 | 1108991 | 0.14712 | 1.5513 | 2.1032e-09 | 1206.4 |
---
> | "average chi2" | 7537827 | 1108992 | 0.14712 | 1.5513 | 2.1032e-09 | 1206.4 |
92874c92874
< | "average chi2" | 8728471 | 456235.3 | 0.052270 | 1.2719 | 2.3405e-10 | 1623.3 |
---
> | "average chi2" | 8728471 | 456236.1 | 0.052270 | 1.2719 | 2.3405e-10 | 1623.3 |
92877,92878c92877,92878
< | "average DLL" | 2792085 | -4699098 | -1.6830 | 4.2006 | -17.850 | 40.722 |
< | "average E/p" | 2792085 | 1516263 | 0.54306 | 0.63109 | 0.0000 | 68.139 |
---
> | "average DLL" | 2792085 | -4699096 | -1.6830 | 4.2006 | -17.850 | 40.722 |
> | "average E/p" | 2792085 | 1516261 | 0.54306 | 0.63109 | 0.0000 | 68.139 |
92882c92882
< | "average E/p" | 9626315 | 3587692 | 0.37270 | 0.46248 | 0.0000 | 104.27 |
---
> | "average E/p" | 9626315 | 3587694 | 0.37270 | 0.46248 | 0.0000 | 104.27 |
92889c92889
< | "energy (calo) associated to track" | 2592411 |7.823409e+09 | 3017.8 | 6502.0 | 0.0000 | 7.3342e+05 |
---
> | "energy (calo) associated to track" | 2592411 |7.823408e+09 | 3017.8 | 6502.0 | 0.0000 | 7.3342e+05 |
94157c94157
< | "muonMVAStat" | 551832 | -277779 | -0.50338 | 0.90499 | -4.3359 | 5.0560 |
---
> | "muonMVAStat" | 551832 | -277779.1 | -0.50338 | 0.90499 | -4.3359 | 5.0560 |
94175c94175
< | "muonMVAStat" | 1464039 | -681024.1 | -0.46517 | 0.96394 | -4.6859 | 5.1244 |
---
> | "muonMVAStat" | 1464039 | -681024.7 | -0.46517 | 0.96394 | -4.6859 | 5.1244 |
94184c94184
< | "muonMVAStat" | 242773 | -141284.6 | -0.58196 | 0.86410 | -4.5883 | 4.8995 |
---
> | "muonMVAStat" | 242773 | -141284.5 | -0.58196 | 0.86410 | -4.5883 | 4.8995 |
94571c94571
< | "#MatchingChi2" | 113842 |3.649881e+08 | 3206.1 |
---
> | "#MatchingChi2" | 113842 |3.64988e+08 | 3206.1 |
98620,100024c98620,100059Most of these counters seem to relate to Calo. Maybe correlated to #749
The full output log of two tests are also attached (with alg run time removed due to file size limit).
Edited by Zekun Jia