==3335457== Memcheck, a memory error detector
==3335457== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
==3335457== Using Valgrind-3.24.0 and LibVEX; rerun with -h for copyright info
==3335457== Command: /data/blackswan/ripley/R/R-devel-vg/bin/exec/R -f AAAtest-all.R --restore --save --no-readline --vanilla
==3335457== 

R Under development (unstable) (2026-07-02 r90204) -- "Unsuffered Consequences"
Copyright (C) 2026 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

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> if (base::require("testthat", quietly = TRUE)) {
+     pkg   <- "lme4"
+     require(pkg, character.only=TRUE, quietly=TRUE)
+     if(getRversion() < "3.5.0") { withAutoprint <- identity ; prt <- print } else { prt <- identity }
+     if(Sys.getenv("USER") %in% c("maechler", "bbolker")) withAutoprint({
+         ## for developers' sake:
+         lP <- .libPaths() # ---- .libPaths() : ----
+         prt(lP)
+         ## ---- Entries in .libPaths()[1] : ----
+         prt(list.files(lP[1], include.dirs=TRUE))
+         prt(sessionInfo())
+         prt(packageDescription("Matrix"))
+         ## 'lme4' from packageDescription "file" :
+         prt(attr(packageDescription("lme4"), "file"))
+     })
+     test_check(pkg)
+     ##======== ^^^
+     print(warnings()) # TODO? catch most of these by expect_warning(..)
+ } else {
+     cat( "package 'testthat' not available, cannot run unit tests\n" )
+ }
==3335457== Invalid read of size 8
==3335457==    at 0x24C6E545: coeff (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:925)
==3335457==    by 0x24C6E545: assignCoeff (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:654)
==3335457==    by 0x24C6E545: assignCoeffByOuterInner (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:668)
==3335457==    by 0x24C6E545: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:347)
==3335457==    by 0x24C6E545: call_dense_assignment_loop<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Product<Eigen::DiagonalWrapper<const Eigen::Map<Eigen::Matrix<double, -1, 1> > >, Eigen::Map<Eigen::Matrix<double, -1, -1> >, 1>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:785)
==3335457==    by 0x24C6E545: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:954)
==3335457==    by 0x24C6E545: call_assignment_no_alias<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Product<Eigen::DiagonalWrapper<const Eigen::Map<Eigen::Matrix<double, -1, 1> > >, Eigen::Map<Eigen::Matrix<double, -1, -1> >, 1>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C6E545: call_assignment<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Product<Eigen::DiagonalWrapper<const Eigen::Map<Eigen::Matrix<double, -1, 1> > >, Eigen::Map<Eigen::Matrix<double, -1, -1> >, 1>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:858)
==3335457==    by 0x24C6E545: call_assignment<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Product<Eigen::DiagonalWrapper<const Eigen::Map<Eigen::Matrix<double, -1, 1> > >, Eigen::Map<Eigen::Matrix<double, -1, -1> >, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:836)
==3335457==    by 0x24C6E545: operator=<Eigen::Product<Eigen::DiagonalWrapper<const Eigen::Map<Eigen::Matrix<double, -1, 1> > >, Eigen::Map<Eigen::Matrix<double, -1, -1> >, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/Assign.h:66)
==3335457==    by 0x24C6E545: lme4::merPredD::updateXwts(Eigen::Array<double, -1, 1, 0, -1, 1> const&) (packages/tests-vg/lme4/src/predModule.cpp:221)
==3335457==    by 0x24C46A2F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:274)
==3335457==    by 0x24C46A2F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3335457==    by 0x24C4CE6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3335457==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3335457==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3335457==    by 0x4F96BC: do_set (svn/R-devel/src/main/eval.c:3585)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==  Address 0x22a23930 is 48 bytes inside a block of size 1,840 free'd
==3335457==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3335457==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3335457==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3335457==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3335457==    by 0x537ADE: Rf_cons (svn/R-devel/src/main/memory.c:2488)
==3335457==    by 0x4C6E51: Rf_defineVar (svn/R-devel/src/main/envir.c:1996)
==3335457==    by 0x4F96E0: do_set (svn/R-devel/src/main/eval.c:3590)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4E5D3A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4E5D3A: bcEval_loop (svn/R-devel/src/main/eval.c:8121)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==  Block was alloc'd at
==3335457==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3335457==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3335457==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3335457==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3335457==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3335457==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3335457==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3335457== 
==3335457== Invalid read of size 16
==3335457==    at 0x24C671F4: ploadu<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:603)
==3335457==    by 0x24C671F4: ploadt<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:969)
==3335457==    by 0x24C671F4: load<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/util/BlasUtil.h:203)
==3335457==    by 0x24C671F4: Eigen::internal::general_matrix_vector_product<long, double, Eigen::internal::const_blas_data_mapper<double, long, 0>, 0, false, double, Eigen::internal::const_blas_data_mapper<double, long, 1>, false, 0>::run(long, long, Eigen::internal::const_blas_data_mapper<double, long, 0> const&, Eigen::internal::const_blas_data_mapper<double, long, 1> const&, double*, long, double) [clone .isra.0] (R-devel/site-library/RcppEigen/include/Eigen/src/Core/products/GeneralMatrixVector.h:177)
==3335457==    by 0x24C7BD5B: run<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GeneralProduct.h:253)
==3335457==    by 0x24C7BD5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3335457==    by 0x24C7BD5B: void Eigen::internal::generic_product_impl<Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> >, Eigen::Matrix<double, -1, 1, 0, -1, 1>, Eigen::DenseShape, Eigen::DenseShape, 7>::scaleAndAddTo<Eigen::Matrix<double, -1, 1, 0, -1, 1> >(Eigen::Matrix<double, -1, 1, 0, -1, 1>&, Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> > const&, Eigen::Matrix<double, -1, 1, 0, -1, 1> const&, double const&) (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:376)
==3335457==    by 0x24C713BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3335457==    by 0x24C713BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3335457==    by 0x24C713BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: run<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:223)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: _set_noalias<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:797)
==3335457==    by 0x24C713BE: PlainObjectBase<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:594)
==3335457==    by 0x24C713BE: Matrix<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/Matrix.h:423)
==3335457==    by 0x24C713BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3335457==    by 0x24C4686F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3335457==    by 0x24C4686F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3335457==    by 0x24C4CE6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3335457==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3335457==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3335457==  Address 0x22a23930 is 48 bytes inside a block of size 1,840 free'd
==3335457==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3335457==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3335457==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3335457==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3335457==    by 0x537ADE: Rf_cons (svn/R-devel/src/main/memory.c:2488)
==3335457==    by 0x4C6E51: Rf_defineVar (svn/R-devel/src/main/envir.c:1996)
==3335457==    by 0x4F96E0: do_set (svn/R-devel/src/main/eval.c:3590)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4E5D3A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4E5D3A: bcEval_loop (svn/R-devel/src/main/eval.c:8121)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==  Block was alloc'd at
==3335457==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3335457==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3335457==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3335457==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3335457==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3335457==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3335457==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3335457== 
==3335457== Invalid read of size 16
==3335457==    at 0x24C67204: ploadu<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:603)
==3335457==    by 0x24C67204: ploadt<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:969)
==3335457==    by 0x24C67204: load<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/util/BlasUtil.h:203)
==3335457==    by 0x24C67204: Eigen::internal::general_matrix_vector_product<long, double, Eigen::internal::const_blas_data_mapper<double, long, 0>, 0, false, double, Eigen::internal::const_blas_data_mapper<double, long, 1>, false, 0>::run(long, long, Eigen::internal::const_blas_data_mapper<double, long, 0> const&, Eigen::internal::const_blas_data_mapper<double, long, 1> const&, double*, long, double) [clone .isra.0] (R-devel/site-library/RcppEigen/include/Eigen/src/Core/products/GeneralMatrixVector.h:177)
==3335457==    by 0x24C7BD5B: run<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GeneralProduct.h:253)
==3335457==    by 0x24C7BD5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3335457==    by 0x24C7BD5B: void Eigen::internal::generic_product_impl<Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> >, Eigen::Matrix<double, -1, 1, 0, -1, 1>, Eigen::DenseShape, Eigen::DenseShape, 7>::scaleAndAddTo<Eigen::Matrix<double, -1, 1, 0, -1, 1> >(Eigen::Matrix<double, -1, 1, 0, -1, 1>&, Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> > const&, Eigen::Matrix<double, -1, 1, 0, -1, 1> const&, double const&) (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:376)
==3335457==    by 0x24C713BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3335457==    by 0x24C713BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3335457==    by 0x24C713BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: run<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:223)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: _set_noalias<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:797)
==3335457==    by 0x24C713BE: PlainObjectBase<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:594)
==3335457==    by 0x24C713BE: Matrix<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/Matrix.h:423)
==3335457==    by 0x24C713BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3335457==    by 0x24C4686F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3335457==    by 0x24C4686F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3335457==    by 0x24C4CE6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3335457==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3335457==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3335457==  Address 0x22a23940 is 64 bytes inside a block of size 1,840 free'd
==3335457==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3335457==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3335457==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3335457==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3335457==    by 0x537ADE: Rf_cons (svn/R-devel/src/main/memory.c:2488)
==3335457==    by 0x4C6E51: Rf_defineVar (svn/R-devel/src/main/envir.c:1996)
==3335457==    by 0x4F96E0: do_set (svn/R-devel/src/main/eval.c:3590)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4E5D3A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4E5D3A: bcEval_loop (svn/R-devel/src/main/eval.c:8121)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==  Block was alloc'd at
==3335457==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3335457==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3335457==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3335457==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3335457==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3335457==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3335457==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3335457== 
==3335457== Invalid read of size 16
==3335457==    at 0x24C67211: ploadu<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:603)
==3335457==    by 0x24C67211: ploadt<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:969)
==3335457==    by 0x24C67211: load<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/util/BlasUtil.h:203)
==3335457==    by 0x24C67211: Eigen::internal::general_matrix_vector_product<long, double, Eigen::internal::const_blas_data_mapper<double, long, 0>, 0, false, double, Eigen::internal::const_blas_data_mapper<double, long, 1>, false, 0>::run(long, long, Eigen::internal::const_blas_data_mapper<double, long, 0> const&, Eigen::internal::const_blas_data_mapper<double, long, 1> const&, double*, long, double) [clone .isra.0] (R-devel/site-library/RcppEigen/include/Eigen/src/Core/products/GeneralMatrixVector.h:177)
==3335457==    by 0x24C7BD5B: run<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GeneralProduct.h:253)
==3335457==    by 0x24C7BD5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3335457==    by 0x24C7BD5B: void Eigen::internal::generic_product_impl<Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> >, Eigen::Matrix<double, -1, 1, 0, -1, 1>, Eigen::DenseShape, Eigen::DenseShape, 7>::scaleAndAddTo<Eigen::Matrix<double, -1, 1, 0, -1, 1> >(Eigen::Matrix<double, -1, 1, 0, -1, 1>&, Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> > const&, Eigen::Matrix<double, -1, 1, 0, -1, 1> const&, double const&) (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:376)
==3335457==    by 0x24C713BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3335457==    by 0x24C713BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3335457==    by 0x24C713BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: run<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:223)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: _set_noalias<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:797)
==3335457==    by 0x24C713BE: PlainObjectBase<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:594)
==3335457==    by 0x24C713BE: Matrix<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/Matrix.h:423)
==3335457==    by 0x24C713BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3335457==    by 0x24C4686F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3335457==    by 0x24C4686F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3335457==    by 0x24C4CE6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3335457==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3335457==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3335457==  Address 0x22a23950 is 80 bytes inside a block of size 1,840 free'd
==3335457==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3335457==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3335457==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3335457==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3335457==    by 0x537ADE: Rf_cons (svn/R-devel/src/main/memory.c:2488)
==3335457==    by 0x4C6E51: Rf_defineVar (svn/R-devel/src/main/envir.c:1996)
==3335457==    by 0x4F96E0: do_set (svn/R-devel/src/main/eval.c:3590)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4E5D3A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4E5D3A: bcEval_loop (svn/R-devel/src/main/eval.c:8121)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==  Block was alloc'd at
==3335457==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3335457==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3335457==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3335457==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3335457==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3335457==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3335457==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3335457== 
==3335457== Invalid read of size 16
==3335457==    at 0x24C6721E: pmul<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:237)
==3335457==    by 0x24C6721E: pmadd<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:959)
==3335457==    by 0x24C6721E: pmadd (R-devel/site-library/RcppEigen/include/Eigen/src/Core/arch/Default/ConjHelper.h:95)
==3335457==    by 0x24C6721E: Eigen::internal::general_matrix_vector_product<long, double, Eigen::internal::const_blas_data_mapper<double, long, 0>, 0, false, double, Eigen::internal::const_blas_data_mapper<double, long, 1>, false, 0>::run(long, long, Eigen::internal::const_blas_data_mapper<double, long, 0> const&, Eigen::internal::const_blas_data_mapper<double, long, 1> const&, double*, long, double) [clone .isra.0] (R-devel/site-library/RcppEigen/include/Eigen/src/Core/products/GeneralMatrixVector.h:177)
==3335457==    by 0x24C7BD5B: run<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GeneralProduct.h:253)
==3335457==    by 0x24C7BD5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3335457==    by 0x24C7BD5B: void Eigen::internal::generic_product_impl<Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> >, Eigen::Matrix<double, -1, 1, 0, -1, 1>, Eigen::DenseShape, Eigen::DenseShape, 7>::scaleAndAddTo<Eigen::Matrix<double, -1, 1, 0, -1, 1> >(Eigen::Matrix<double, -1, 1, 0, -1, 1>&, Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> > const&, Eigen::Matrix<double, -1, 1, 0, -1, 1> const&, double const&) (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:376)
==3335457==    by 0x24C713BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3335457==    by 0x24C713BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3335457==    by 0x24C713BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: run<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:223)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: _set_noalias<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:797)
==3335457==    by 0x24C713BE: PlainObjectBase<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:594)
==3335457==    by 0x24C713BE: Matrix<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/Matrix.h:423)
==3335457==    by 0x24C713BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3335457==    by 0x24C4686F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3335457==    by 0x24C4686F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3335457==    by 0x24C4CE6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3335457==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3335457==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3335457==  Address 0x22a23960 is 96 bytes inside a block of size 1,840 free'd
==3335457==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3335457==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3335457==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3335457==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3335457==    by 0x537ADE: Rf_cons (svn/R-devel/src/main/memory.c:2488)
==3335457==    by 0x4C6E51: Rf_defineVar (svn/R-devel/src/main/envir.c:1996)
==3335457==    by 0x4F96E0: do_set (svn/R-devel/src/main/eval.c:3590)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4E5D3A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4E5D3A: bcEval_loop (svn/R-devel/src/main/eval.c:8121)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==  Block was alloc'd at
==3335457==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3335457==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3335457==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3335457==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3335457==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3335457==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3335457==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3335457== 
==3335457== Invalid read of size 16
==3335457==    at 0x24C6760C: ploadu<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:603)
==3335457==    by 0x24C6760C: ploadt<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:969)
==3335457==    by 0x24C6760C: load<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/util/BlasUtil.h:203)
==3335457==    by 0x24C6760C: Eigen::internal::general_matrix_vector_product<long, double, Eigen::internal::const_blas_data_mapper<double, long, 0>, 0, false, double, Eigen::internal::const_blas_data_mapper<double, long, 1>, false, 0>::run(long, long, Eigen::internal::const_blas_data_mapper<double, long, 0> const&, Eigen::internal::const_blas_data_mapper<double, long, 1> const&, double*, long, double) [clone .isra.0] (R-devel/site-library/RcppEigen/include/Eigen/src/Core/products/GeneralMatrixVector.h:201)
==3335457==    by 0x24C7BD5B: run<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GeneralProduct.h:253)
==3335457==    by 0x24C7BD5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3335457==    by 0x24C7BD5B: void Eigen::internal::generic_product_impl<Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> >, Eigen::Matrix<double, -1, 1, 0, -1, 1>, Eigen::DenseShape, Eigen::DenseShape, 7>::scaleAndAddTo<Eigen::Matrix<double, -1, 1, 0, -1, 1> >(Eigen::Matrix<double, -1, 1, 0, -1, 1>&, Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> > const&, Eigen::Matrix<double, -1, 1, 0, -1, 1> const&, double const&) (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:376)
==3335457==    by 0x24C713BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3335457==    by 0x24C713BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3335457==    by 0x24C713BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: run<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:223)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: _set_noalias<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:797)
==3335457==    by 0x24C713BE: PlainObjectBase<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:594)
==3335457==    by 0x24C713BE: Matrix<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/Matrix.h:423)
==3335457==    by 0x24C713BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3335457==    by 0x24C4686F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3335457==    by 0x24C4686F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3335457==    by 0x24C4CE6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3335457==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3335457==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3335457==  Address 0x26b5ef80 is 15,472 bytes inside a block of size 46,464 free'd
==3335457==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3335457==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3335457==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3335457==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3335457==    by 0x53875E: Rf_mkPROMISE (svn/R-devel/src/main/memory.c:2613)
==3335457==    by 0x4D794A: promiseArgsEx (svn/R-devel/src/main/eval.c:3840)
==3335457==    by 0x4F4712: Rf_promiseArgs (svn/R-devel/src/main/eval.c:3854)
==3335457==    by 0x4F4712: Rf_eval (svn/R-devel/src/main/eval.c:1276)
==3335457==    by 0x4F7D61: do_if (svn/R-devel/src/main/eval.c:2709)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F760A: R_execMethod (svn/R-devel/src/main/eval.c:2567)
==3335457==    by 0x48BAA10: R_dispatchGeneric (svn/R-devel/src/library/methods/src/methods_list_dispatch.c:1154)
==3335457==  Block was alloc'd at
==3335457==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3335457==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3335457==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3335457==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3335457==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3335457==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3335457==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3335457== 
==3335457== Invalid read of size 16
==3335457==    at 0x24C6761C: pmul<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:237)
==3335457==    by 0x24C6761C: pmadd<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:959)
==3335457==    by 0x24C6761C: pmadd (R-devel/site-library/RcppEigen/include/Eigen/src/Core/arch/Default/ConjHelper.h:95)
==3335457==    by 0x24C6761C: Eigen::internal::general_matrix_vector_product<long, double, Eigen::internal::const_blas_data_mapper<double, long, 0>, 0, false, double, Eigen::internal::const_blas_data_mapper<double, long, 1>, false, 0>::run(long, long, Eigen::internal::const_blas_data_mapper<double, long, 0> const&, Eigen::internal::const_blas_data_mapper<double, long, 1> const&, double*, long, double) [clone .isra.0] (R-devel/site-library/RcppEigen/include/Eigen/src/Core/products/GeneralMatrixVector.h:201)
==3335457==    by 0x24C7BD5B: run<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GeneralProduct.h:253)
==3335457==    by 0x24C7BD5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3335457==    by 0x24C7BD5B: void Eigen::internal::generic_product_impl<Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> >, Eigen::Matrix<double, -1, 1, 0, -1, 1>, Eigen::DenseShape, Eigen::DenseShape, 7>::scaleAndAddTo<Eigen::Matrix<double, -1, 1, 0, -1, 1> >(Eigen::Matrix<double, -1, 1, 0, -1, 1>&, Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> > const&, Eigen::Matrix<double, -1, 1, 0, -1, 1> const&, double const&) (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:376)
==3335457==    by 0x24C713BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3335457==    by 0x24C713BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3335457==    by 0x24C713BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: run<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:223)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: _set_noalias<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:797)
==3335457==    by 0x24C713BE: PlainObjectBase<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:594)
==3335457==    by 0x24C713BE: Matrix<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/Matrix.h:423)
==3335457==    by 0x24C713BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3335457==    by 0x24C4686F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3335457==    by 0x24C4686F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3335457==    by 0x24C4CE6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3335457==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3335457==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3335457==  Address 0x26b5ef90 is 15,488 bytes inside a block of size 46,464 free'd
==3335457==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3335457==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3335457==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3335457==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3335457==    by 0x53875E: Rf_mkPROMISE (svn/R-devel/src/main/memory.c:2613)
==3335457==    by 0x4D794A: promiseArgsEx (svn/R-devel/src/main/eval.c:3840)
==3335457==    by 0x4F4712: Rf_promiseArgs (svn/R-devel/src/main/eval.c:3854)
==3335457==    by 0x4F4712: Rf_eval (svn/R-devel/src/main/eval.c:1276)
==3335457==    by 0x4F7D61: do_if (svn/R-devel/src/main/eval.c:2709)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F760A: R_execMethod (svn/R-devel/src/main/eval.c:2567)
==3335457==    by 0x48BAA10: R_dispatchGeneric (svn/R-devel/src/library/methods/src/methods_list_dispatch.c:1154)
==3335457==  Block was alloc'd at
==3335457==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3335457==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3335457==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3335457==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3335457==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3335457==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3335457==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3335457== 
==3335457== Invalid read of size 16
==3335457==    at 0x24C6748C: pmul<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:237)
==3335457==    by 0x24C6748C: pmadd<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:959)
==3335457==    by 0x24C6748C: pmadd (R-devel/site-library/RcppEigen/include/Eigen/src/Core/arch/Default/ConjHelper.h:95)
==3335457==    by 0x24C6748C: Eigen::internal::general_matrix_vector_product<long, double, Eigen::internal::const_blas_data_mapper<double, long, 0>, 0, false, double, Eigen::internal::const_blas_data_mapper<double, long, 1>, false, 0>::run(long, long, Eigen::internal::const_blas_data_mapper<double, long, 0> const&, Eigen::internal::const_blas_data_mapper<double, long, 1> const&, double*, long, double) [clone .isra.0] (R-devel/site-library/RcppEigen/include/Eigen/src/Core/products/GeneralMatrixVector.h:238)
==3335457==    by 0x24C7BD5B: run<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GeneralProduct.h:253)
==3335457==    by 0x24C7BD5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3335457==    by 0x24C7BD5B: void Eigen::internal::generic_product_impl<Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> >, Eigen::Matrix<double, -1, 1, 0, -1, 1>, Eigen::DenseShape, Eigen::DenseShape, 7>::scaleAndAddTo<Eigen::Matrix<double, -1, 1, 0, -1, 1> >(Eigen::Matrix<double, -1, 1, 0, -1, 1>&, Eigen::Map<Eigen::Matrix<double, -1, -1, 0, -1, -1>, 0, Eigen::Stride<0, 0> > const&, Eigen::Matrix<double, -1, 1, 0, -1, 1> const&, double const&) (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:376)
==3335457==    by 0x24C713BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3335457==    by 0x24C713BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3335457==    by 0x24C713BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: run<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:223)
==3335457==    by 0x24C713BE: call_assignment_no_alias<Eigen::Matrix<double, -1, 1>, Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> >, Eigen::internal::assign_op<double, double> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:890)
==3335457==    by 0x24C713BE: _set_noalias<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:797)
==3335457==    by 0x24C713BE: PlainObjectBase<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/PlainObjectBase.h:594)
==3335457==    by 0x24C713BE: Matrix<Eigen::CwiseBinaryOp<Eigen::internal::scalar_sum_op<double, double>, const Eigen::Product<Eigen::Map<Eigen::Matrix<double, -1, -1> >, Eigen::Matrix<double, -1, 1>, 0>, const Eigen::Product<Eigen::Transpose<const Eigen::Map<Eigen::SparseMatrix<double, 0, int> > >, Eigen::Matrix<double, -1, 1>, 0> > > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/Matrix.h:423)
==3335457==    by 0x24C713BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3335457==    by 0x24C4686F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3335457==    by 0x24C4686F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3335457==    by 0x24C4CE6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3335457==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3335457==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3335457==  Address 0x26b5efa0 is 15,504 bytes inside a block of size 46,464 free'd
==3335457==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3335457==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3335457==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3335457==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3335457==    by 0x53875E: Rf_mkPROMISE (svn/R-devel/src/main/memory.c:2613)
==3335457==    by 0x4D794A: promiseArgsEx (svn/R-devel/src/main/eval.c:3840)
==3335457==    by 0x4F4712: Rf_promiseArgs (svn/R-devel/src/main/eval.c:3854)
==3335457==    by 0x4F4712: Rf_eval (svn/R-devel/src/main/eval.c:1276)
==3335457==    by 0x4F7D61: do_if (svn/R-devel/src/main/eval.c:2709)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3335457==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F760A: R_execMethod (svn/R-devel/src/main/eval.c:2567)
==3335457==    by 0x48BAA10: R_dispatchGeneric (svn/R-devel/src/library/methods/src/methods_list_dispatch.c:1154)
==3335457==  Block was alloc'd at
==3335457==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3335457==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3335457==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3335457==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3335457==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3335457==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3335457==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3335457==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3335457==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3335457==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3335457==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3335457==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3335457==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3335457== 
==3335457== 
==3335457== More than 10000000 total errors detected.  I'm not reporting any more.
==3335457== Final error counts will be inaccurate.  Go fix your program!
==3335457== Rerun with --error-limit=no to disable this cutoff.  Note
==3335457== that errors may occur in your program without prior warning from
==3335457== Valgrind, because errors are no longer being displayed.
==3335457== 
Saving _problems/test-isSingular-97.R
[ FAIL 1 | WARN 0 | SKIP 6 | PASS 1768 ]

══ Skipped tests (6) ═══════════════════════════════════════════════════════════
• On CRAN (1): 'test-eval.R:2:1'
• Skipping (1): 'test-covariance_nlmer.R:22:3'
• empty test (3): , ,
• testLevel < 2 is TRUE (1): 'test-predict.R:689:3'

══ Failed tests ════════════════════════════════════════════════════════════════
── Error ('test-isSingular.R:96:3'): checking singular fit for merMod ──────────
<Rcpp::exception/C++Error/error/condition>
Error: Downdated VtV is not positive definite
Backtrace:
     ▆
  1. ├─base::suppressWarnings(...) at test-isSingular.R:96:3
  2. │ └─base::withCallingHandlers(...)
  3. └─lme4::glmer(form, family = poisson(link = "log"), data = dat)
  4.   └─lme4::optimizeGlmer(...)
  5.     └─lme4:::optwrap(...)
  6.       ├─base::withCallingHandlers(...)
  7.       ├─base::do.call(optfun, arglist)
  8.       └─lme4 (local) `<fn>`(...)
  9.         ├─nM$newf(fn(nM$xeval()))
 10.         │ └─base::stopifnot(length(value <- as.numeric(value)) == 1L)
 11.         └─lme4 (local) fn(nM$xeval())
 12.           └─lme4 (local) pwrssUpdate(...)

[ FAIL 1 | WARN 0 | SKIP 6 | PASS 1768 ]
Error:
! Test failures.
Execution halted
==3335457== 
==3335457== HEAP SUMMARY:
==3335457==     in use at exit: 348,891,481 bytes in 69,951 blocks
==3335457==   total heap usage: 14,212,749 allocs, 14,142,798 frees, 14,515,463,106 bytes allocated
==3335457== 
==3335457== LEAK SUMMARY:
==3335457==    definitely lost: 0 bytes in 0 blocks
==3335457==    indirectly lost: 0 bytes in 0 blocks
==3335457==      possibly lost: 0 bytes in 0 blocks
==3335457==    still reachable: 348,888,601 bytes in 69,948 blocks
==3335457==         suppressed: 2,880 bytes in 3 blocks
==3335457== Reachable blocks (those to which a pointer was found) are not shown.
==3335457== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==3335457== 
==3335457== For lists of detected and suppressed errors, rerun with: -s
==3335457== ERROR SUMMARY: 10000000 errors from 8 contexts (suppressed: 0 from 0)