> prof <- profile(m_n5_from_p3, which="beta_", parallel="snow", ncpus=4)
Error in profile.merMod(m_n5_from_p3, which = "beta_", parallel = "snow", :
Profiling over both the residual variance and
fixed effects is not numerically consistent with
profiling over the fixed effects only
Profiling breaks on current workstation:
Session info: