==3636017== Memcheck, a memory error detector
==3636017== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
==3636017== Using Valgrind-3.24.0 and LibVEX; rerun with -h for copyright info
==3636017== Command: /data/blackswan/ripley/R/R-devel-vg/bin/exec/R -f throw.R --restore --save --no-readline --vanilla
==3636017== 

R Under development (unstable) (2026-07-02 r90204) -- "Unsuffered Consequences"
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Platform: x86_64-pc-linux-gnu

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> ## original code was designed to detect segfaults/hangs from error handling
> 
> library(lme4)
Loading required package: Matrix
> set.seed(101)
> d <- expand.grid(block = LETTERS[1:26],
+                  rep = 1:100)
> d$x <- runif(nrow(d))
> reff_f <- rnorm(length(levels(d$block)),sd=1)
> ## need intercept large enough to avoid negative values
> d$eta0 <- 4+3*d$x  ## version without random effects
> d$eta <- d$eta0+reff_f[d$block]
> ## inverse link
> d$mu <- 1/d$eta
> d$y <- rgamma(nrow(d), scale=d$mu/2, shape=2)
> 
> if (.Platform$OS.type != "windows") {
+ gm0     <- glmer(y ~      1|block,  d, Gamma)
+ gm0.A25 <- glmer(y ~      1|block,  d, Gamma, nAGQ=25L)
+ gm1     <- glmer(y ~ x + (1|block), d, Gamma)
+ gm1.A25 <- glmer(y ~ x + (1|block), d, Gamma, nAGQ=25L)
+ 
+ ## strange things happening for logLik  ==> AIC, etc for nAGQ ???
+ anova(gm0, gm1)
+ anova(gm0, gm0.A25)
+ anova(gm1, gm1.A25)
+ 
+ summary(gm1) # "fine"
+ summary(gm1.A25) # Inf logLik etc ?
+ 
+ }
==3636017== Invalid read of size 8
==3636017==    at 0x247DA545: coeff (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:925)
==3636017==    by 0x247DA545: assignCoeff (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:654)
==3636017==    by 0x247DA545: assignCoeffByOuterInner (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:668)
==3636017==    by 0x247DA545: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:347)
==3636017==    by 0x247DA545: 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)
==3636017==    by 0x247DA545: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/AssignEvaluator.h:954)
==3636017==    by 0x247DA545: 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)
==3636017==    by 0x247DA545: 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)
==3636017==    by 0x247DA545: 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)
==3636017==    by 0x247DA545: 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)
==3636017==    by 0x247DA545: lme4::merPredD::updateXwts(Eigen::Array<double, -1, 1, 0, -1, 1> const&) (packages/tests-vg/lme4/src/predModule.cpp:221)
==3636017==    by 0x247B2A2F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:274)
==3636017==    by 0x247B2A2F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3636017==    by 0x247B8E6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3636017==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3636017==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==    by 0x4F96BC: do_set (svn/R-devel/src/main/eval.c:3585)
==3636017==    by 0x4F49B2: Rf_eval (svn/R-devel/src/main/eval.c:1230)
==3636017==  Address 0x25f3ea60 is 48 bytes inside a block of size 41,648 free'd
==3636017==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3636017==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3636017==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3636017==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3636017==    by 0x53830B: CONS_NR (svn/R-devel/src/main/memory.c:2519)
==3636017==    by 0x52D9A2: Rf_matchArgs_NR (svn/R-devel/src/main/match.c:196)
==3636017==    by 0x52E1B8: Rf_matchArgs_RC (svn/R-devel/src/main/match.c:392)
==3636017==    by 0x4D7080: make_applyClosure_env (svn/R-devel/src/main/eval.c:2261)
==3636017==    by 0x4F7251: applyClosure_core (svn/R-devel/src/main/eval.c:2304)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==    by 0x4C046C: getActiveValue (svn/R-devel/src/main/envir.c:168)
==3636017==    by 0x4C54AF: R_findVarInFrame (svn/R-devel/src/main/envir.c:1249)
==3636017==    by 0x4C54AF: R_findVar (svn/R-devel/src/main/envir.c:1387)
==3636017==    by 0x4F4844: Rf_eval (svn/R-devel/src/main/eval.c:1175)
==3636017==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3636017==  Block was alloc'd at
==3636017==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3636017==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3636017==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3636017==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3636017==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3636017==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3636017==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3636017== 
==3636017== Invalid read of size 16
==3636017==    at 0x247D31F4: ploadu<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:603)
==3636017==    by 0x247D31F4: ploadt<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:969)
==3636017==    by 0x247D31F4: load<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/util/BlasUtil.h:203)
==3636017==    by 0x247D31F4: 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)
==3636017==    by 0x247E7D5B: 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)
==3636017==    by 0x247E7D5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3636017==    by 0x247E7D5B: 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)
==3636017==    by 0x247DD3BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3636017==    by 0x247DD3BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3636017==    by 0x247DD3BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: _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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3636017==    by 0x247B286F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3636017==    by 0x247B286F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3636017==    by 0x247B8E6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3636017==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3636017==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==  Address 0x25f3ea60 is 48 bytes inside a block of size 41,648 free'd
==3636017==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3636017==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3636017==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3636017==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3636017==    by 0x53830B: CONS_NR (svn/R-devel/src/main/memory.c:2519)
==3636017==    by 0x52D9A2: Rf_matchArgs_NR (svn/R-devel/src/main/match.c:196)
==3636017==    by 0x52E1B8: Rf_matchArgs_RC (svn/R-devel/src/main/match.c:392)
==3636017==    by 0x4D7080: make_applyClosure_env (svn/R-devel/src/main/eval.c:2261)
==3636017==    by 0x4F7251: applyClosure_core (svn/R-devel/src/main/eval.c:2304)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==    by 0x4C046C: getActiveValue (svn/R-devel/src/main/envir.c:168)
==3636017==    by 0x4C54AF: R_findVarInFrame (svn/R-devel/src/main/envir.c:1249)
==3636017==    by 0x4C54AF: R_findVar (svn/R-devel/src/main/envir.c:1387)
==3636017==    by 0x4F4844: Rf_eval (svn/R-devel/src/main/eval.c:1175)
==3636017==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3636017==  Block was alloc'd at
==3636017==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3636017==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3636017==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3636017==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3636017==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3636017==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3636017==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3636017== 
==3636017== Invalid read of size 16
==3636017==    at 0x247D3204: ploadu<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:603)
==3636017==    by 0x247D3204: ploadt<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:969)
==3636017==    by 0x247D3204: load<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/util/BlasUtil.h:203)
==3636017==    by 0x247D3204: 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)
==3636017==    by 0x247E7D5B: 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)
==3636017==    by 0x247E7D5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3636017==    by 0x247E7D5B: 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)
==3636017==    by 0x247DD3BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3636017==    by 0x247DD3BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3636017==    by 0x247DD3BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: _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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3636017==    by 0x247B286F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3636017==    by 0x247B286F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3636017==    by 0x247B8E6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3636017==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3636017==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==  Address 0x25f3ea70 is 64 bytes inside a block of size 41,648 free'd
==3636017==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3636017==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3636017==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3636017==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3636017==    by 0x53830B: CONS_NR (svn/R-devel/src/main/memory.c:2519)
==3636017==    by 0x52D9A2: Rf_matchArgs_NR (svn/R-devel/src/main/match.c:196)
==3636017==    by 0x52E1B8: Rf_matchArgs_RC (svn/R-devel/src/main/match.c:392)
==3636017==    by 0x4D7080: make_applyClosure_env (svn/R-devel/src/main/eval.c:2261)
==3636017==    by 0x4F7251: applyClosure_core (svn/R-devel/src/main/eval.c:2304)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==    by 0x4C046C: getActiveValue (svn/R-devel/src/main/envir.c:168)
==3636017==    by 0x4C54AF: R_findVarInFrame (svn/R-devel/src/main/envir.c:1249)
==3636017==    by 0x4C54AF: R_findVar (svn/R-devel/src/main/envir.c:1387)
==3636017==    by 0x4F4844: Rf_eval (svn/R-devel/src/main/eval.c:1175)
==3636017==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3636017==  Block was alloc'd at
==3636017==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3636017==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3636017==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3636017==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3636017==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3636017==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3636017==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3636017== 
==3636017== Invalid read of size 16
==3636017==    at 0x247D3211: ploadu<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:603)
==3636017==    by 0x247D3211: ploadt<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:969)
==3636017==    by 0x247D3211: load<double, 0> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/util/BlasUtil.h:203)
==3636017==    by 0x247D3211: 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)
==3636017==    by 0x247E7D5B: 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)
==3636017==    by 0x247E7D5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3636017==    by 0x247E7D5B: 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)
==3636017==    by 0x247DD3BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3636017==    by 0x247DD3BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3636017==    by 0x247DD3BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: _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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3636017==    by 0x247B286F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3636017==    by 0x247B286F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3636017==    by 0x247B8E6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3636017==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3636017==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==  Address 0x25f3ea80 is 80 bytes inside a block of size 41,648 free'd
==3636017==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3636017==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3636017==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3636017==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3636017==    by 0x53830B: CONS_NR (svn/R-devel/src/main/memory.c:2519)
==3636017==    by 0x52D9A2: Rf_matchArgs_NR (svn/R-devel/src/main/match.c:196)
==3636017==    by 0x52E1B8: Rf_matchArgs_RC (svn/R-devel/src/main/match.c:392)
==3636017==    by 0x4D7080: make_applyClosure_env (svn/R-devel/src/main/eval.c:2261)
==3636017==    by 0x4F7251: applyClosure_core (svn/R-devel/src/main/eval.c:2304)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==    by 0x4C046C: getActiveValue (svn/R-devel/src/main/envir.c:168)
==3636017==    by 0x4C54AF: R_findVarInFrame (svn/R-devel/src/main/envir.c:1249)
==3636017==    by 0x4C54AF: R_findVar (svn/R-devel/src/main/envir.c:1387)
==3636017==    by 0x4F4844: Rf_eval (svn/R-devel/src/main/eval.c:1175)
==3636017==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3636017==  Block was alloc'd at
==3636017==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3636017==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3636017==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3636017==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3636017==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3636017==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3636017==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3636017== 
==3636017== Invalid read of size 16
==3636017==    at 0x247D321E: pmul<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:237)
==3636017==    by 0x247D321E: pmadd<double> (R-devel/site-library/RcppEigen/include/Eigen/src/Core/GenericPacketMath.h:959)
==3636017==    by 0x247D321E: pmadd (R-devel/site-library/RcppEigen/include/Eigen/src/Core/arch/Default/ConjHelper.h:95)
==3636017==    by 0x247D321E: 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)
==3636017==    by 0x247E7D5B: 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)
==3636017==    by 0x247E7D5B: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:388)
==3636017==    by 0x247E7D5B: 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)
==3636017==    by 0x247DD3BE: scaleAndAddTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:361)
==3636017==    by 0x247DD3BE: evalTo<Eigen::Matrix<double, -1, 1> > (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:349)
==3636017==    by 0x247DD3BE: run (R-devel/site-library/RcppEigen/include/Eigen/src/Core/ProductEvaluators.h:148)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: _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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: 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)
==3636017==    by 0x247DD3BE: lme4::merPredD::linPred(double const&) const (packages/tests-vg/lme4/src/predModule.cpp:95)
==3636017==    by 0x247B286F: internal_glmerWrkIter (packages/tests-vg/lme4/src/external.cpp:290)
==3636017==    by 0x247B286F: pwrssUpdate (packages/tests-vg/lme4/src/external.cpp:330)
==3636017==    by 0x247B8E6C: glmerLaplace (packages/tests-vg/lme4/src/external.cpp:386)
==3636017==    by 0x4A91E9: R_doDotCall (svn/R-devel/src/main/dotcode.c:770)
==3636017==    by 0x4E4283: bcEval_loop (svn/R-devel/src/main/eval.c:8700)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==  Address 0x25f3ea90 is 96 bytes inside a block of size 41,648 free'd
==3636017==    at 0x4846B83: free (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:989)
==3636017==    by 0x5354C5: ReleaseLargeFreeVectors (svn/R-devel/src/main/memory.c:1167)
==3636017==    by 0x5354C5: RunGenCollect (svn/R-devel/src/main/memory.c:1951)
==3636017==    by 0x5354C5: R_gc_internal (svn/R-devel/src/main/memory.c:3237)
==3636017==    by 0x53830B: CONS_NR (svn/R-devel/src/main/memory.c:2519)
==3636017==    by 0x52D9A2: Rf_matchArgs_NR (svn/R-devel/src/main/match.c:196)
==3636017==    by 0x52E1B8: Rf_matchArgs_RC (svn/R-devel/src/main/match.c:392)
==3636017==    by 0x4D7080: make_applyClosure_env (svn/R-devel/src/main/eval.c:2261)
==3636017==    by 0x4F7251: applyClosure_core (svn/R-devel/src/main/eval.c:2304)
==3636017==    by 0x4F475A: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x4F475A: Rf_eval (svn/R-devel/src/main/eval.c:1278)
==3636017==    by 0x4C046C: getActiveValue (svn/R-devel/src/main/envir.c:168)
==3636017==    by 0x4C54AF: R_findVarInFrame (svn/R-devel/src/main/envir.c:1249)
==3636017==    by 0x4C54AF: R_findVar (svn/R-devel/src/main/envir.c:1387)
==3636017==    by 0x4F4844: Rf_eval (svn/R-devel/src/main/eval.c:1175)
==3636017==    by 0x4F80E4: do_begin (svn/R-devel/src/main/eval.c:3001)
==3636017==  Block was alloc'd at
==3636017==    at 0x4843866: malloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:446)
==3636017==    by 0x539581: Rf_allocVector3 (svn/R-devel/src/main/memory.c:2894)
==3636017==    by 0x44084B: Rf_allocVector (svn/R-devel/src/include/Rinlinedfuns.h:609)
==3636017==    by 0x44084B: Rf_allocMatrix (svn/R-devel/src/main/array.c:236)
==3636017==    by 0x162E0DA3: modelmatrix (svn/R-devel/src/library/stats/src/model.c:676)
==3636017==    by 0x4A76CE: do_External (svn/R-devel/src/main/dotcode.c:573)
==3636017==    by 0x4E63CC: bcEval_loop (svn/R-devel/src/main/eval.c:8150)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017==    by 0x4F729F: applyClosure_core (svn/R-devel/src/main/eval.c:2314)
==3636017==    by 0x4F7D21: Rf_applyClosure (svn/R-devel/src/main/eval.c:2333)
==3636017==    by 0x53FD2B: dispatchMethod (svn/R-devel/src/main/objects.c:473)
==3636017== 
Generalized linear mixed model fit by maximum likelihood (Adaptive
  Gauss-Hermite Quadrature, nAGQ = 25) [glmerMod]
 Family: Gamma  ( inverse )
Formula: y ~ x + (1 | block)
   Data: d

      AIC       BIC    logLik -2*log(L)  df.resid 
      Inf       Inf      -Inf       Inf      2596 

Scaled residuals: 
    Min      1Q  Median      3Q     Max 
-1.4253 -0.7327 -0.2273  0.4677  5.8018 

Random effects:
 Groups Name        Variance Std.Dev.
 block  (Intercept) 1.104    1.051   
Number of obs: 2600, groups:  block, 26

Fixed effects:
            Estimate Std. Error t value Pr(>|z|)    
(Intercept)   4.0725     0.1895   21.49   <2e-16 ***
x             3.0806     0.2491   12.37   <2e-16 ***
---
Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Correlation of Fixed Effects:
  (Intr)
x -0.531
optimizer (Nelder_Mead) convergence code: 0 (OK)
Gradient contains NAs

Warning messages:
1: In vcov(object, use.hessian = use.hessian) :
  variance-covariance matrix computed from finite-difference Hessian is
not positive definite or contains NA values: falling back to var-cov estimated from RX
2: In vcov.merMod(object, correlation = correlation, sigm = sig) :
  variance-covariance matrix computed from finite-difference Hessian is
not positive definite or contains NA values: falling back to var-cov estimated from RX
> 
> proc.time()
   user  system elapsed 
167.883   1.561 168.284 
==3636017== 
==3636017== HEAP SUMMARY:
==3636017==     in use at exit: 217,887,313 bytes in 43,457 blocks
==3636017==   total heap usage: 252,182 allocs, 208,725 frees, 1,843,027,766 bytes allocated
==3636017== 
==3636017== 416 bytes in 1 blocks are possibly lost in loss record 211 of 2,815
==3636017==    at 0x484B133: calloc (/builddir/build/BUILD/valgrind-3.24.0/coregrind/m_replacemalloc/vg_replace_malloc.c:1675)
==3636017==    by 0x4011F63: UnknownInlinedFun (/usr/src/debug/glibc-2.39-38.fc40.x86_64/elf/../include/rtld-malloc.h:44)
==3636017==    by 0x4011F63: allocate_dtv (/usr/src/debug/glibc-2.39-38.fc40.x86_64/elf/../elf/dl-tls.c:395)
==3636017==    by 0x4012A61: _dl_allocate_tls (/usr/src/debug/glibc-2.39-38.fc40.x86_64/elf/../elf/dl-tls.c:673)
==3636017==    by 0x557CC03: allocate_stack (/usr/src/debug/glibc-2.39-38.fc40.x86_64/nptl/allocatestack.c:431)
==3636017==    by 0x557CC03: pthread_create@@GLIBC_2.34 (/usr/src/debug/glibc-2.39-38.fc40.x86_64/nptl/pthread_create.c:660)
==3636017==    by 0x21168DB6: cli__start_thread (/tmp/RtmpOgXr6R/R.INSTALL3b00f1391d945e/cli/src/thread.c:54)
==3636017==    by 0x21168DF7: clic_start_thread (/tmp/RtmpOgXr6R/R.INSTALL3b00f1391d945e/cli/src/thread.c:78)
==3636017==    by 0x4A924D: R_doDotCall (svn/R-devel/src/main/dotcode.c:760)
==3636017==    by 0x4A97A3: do_dotcall (svn/R-devel/src/main/dotcode.c:1437)
==3636017==    by 0x4EEA31: bcEval_loop (svn/R-devel/src/main/eval.c:8085)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7533)
==3636017==    by 0x4F4317: bcEval (svn/R-devel/src/main/eval.c:7518)
==3636017==    by 0x4F464A: Rf_eval (svn/R-devel/src/main/eval.c:1167)
==3636017==    by 0x4F65DD: R_execClosure (svn/R-devel/src/main/eval.c:2398)
==3636017== 
==3636017== LEAK SUMMARY:
==3636017==    definitely lost: 0 bytes in 0 blocks
==3636017==    indirectly lost: 0 bytes in 0 blocks
==3636017==      possibly lost: 416 bytes in 1 blocks
==3636017==    still reachable: 217,886,897 bytes in 43,456 blocks
==3636017==         suppressed: 0 bytes in 0 blocks
==3636017== Reachable blocks (those to which a pointer was found) are not shown.
==3636017== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==3636017== 
==3636017== For lists of detected and suppressed errors, rerun with: -s
==3636017== ERROR SUMMARY: 530401 errors from 6 contexts (suppressed: 0 from 0)