after passing the relay.frontend.from_onnx(onnx_model, shape_dict), when doing the build process withe opt_level=1, or 2, the build passed. but with relay.build_config(opt_level=3), an error occurred as below:
[09:15:13] /home/dolphin/projects/tvm_0507/src/printer/doc.cc:55: text node: ’ an internal invariant was violated while typechecking your program [09:15:12] /home/dolphin/projects/tvm_0507/include/tvm/tir/expr.h:143: Check failed: a.dtype() == b.dtype(): TypeError: mismatched types
Stack trace: [bt] (0) /home/dolphin/projects/tvm_0507/build/libtvm.so(dmlc::LogMessageFatal::~LogMessageFatal()+0x7c) [0x7fba6a47b74c] [bt] (1) /home/dolphin/projects/tvm_0507/build/libtvm.so(tvm::tir::BinaryOpNodetvm::tir::FloorDivNode::make(tvm::PrimExpr, tvm::PrimExpr)+0xc7) [0x7fba6a54b117] [bt] (2) /home/dolphin/projects/tvm_0507/build/libtvm.so(tvm::tir::ExprMutator::VisitExpr_(tvm::tir::FloorDivNode const*)+0x8b) [0x7fba6a7330eb] [bt] (3) /home/dolphin/projects/tvm_0507/build/libtvm.so(tvm::tir::ExprFunctor<tvm::PrimExpr (tvm::PrimExpr const&)>::InitVTable()::{lambda(tvm::runtime::ObjectRef const&, tvm::tir::ExprFunctor<tvm::PrimExpr (tvm::PrimExpr const&)>)#12}::_FUN(tvm::runtime::ObjectRef const&, tvm::tir::ExprFunctor<tvm::PrimExpr (tvm::PrimExpr const&)>)+0x27) [0x7fba6a546597] [bt] (4) /home/dolphin/projects/tvm_0507/build/libtvm.so(tvm::NodeFunctor<tvm::PrimExpr (tvm::runtime::ObjectRef const&, tvm::tir::ExprFunctor<tvm::PrimExpr (tvm::PrimExpr const&)>)>::operator()(tvm::runtime::ObjectRef const&, tvm::tir::ExprFunctor<tvm::PrimExpr (tvm::PrimExpr const&)>) const+0x5c) [0x7fba6a54d3cc] [bt] (5) /home/dolphin/projects/tvm_0507/build/libtvm.so(non-virtual thunk to tvm::tir::StmtExprMutator::VisitExpr(tvm::PrimExpr const&)+0x59) [0x7fba6a598a19] [bt] (6) /home/dolphin/projects/tvm_0507/build/libtvm.so(tvm::tir::Substitute(tvm::PrimExpr, std::function<tvm::runtime::Optionaltvm::PrimExpr (tvm::tir::Var const&)>)+0x71) [0x7fba6a7653f1] [bt] (7) /home/dolphin/projects/tvm_0507/build/libtvm.so(tvm::tir::TransformShape(tvm::Array<tvm::PrimExpr, void> const&, tvm::Array<tvm::tir::IterVar, void> const&, tvm::Array<tvm::tir::IterVar, void> const&, tvm::Array<tvm::PrimExpr, void> const&)+0x7de) [0x7fba6a71553e] [bt] (8) /home/dolphin/projects/tvm_0507/build/libtvm.so(tvm::tir::BijectiveLayout::ForwardShape(tvm::Array<tvm::PrimExpr, void> const&) const+0x4d) [0x7fba6a71141d]
; ’ should not has tab or newline. [09:15:13] /home/dolphin/projects/tvm_0507/src/printer/doc.cc:55: text node: ’ an internal invariant was violated while typechecking your program [09:15:12] /home/dolphin/projects/tvm_0507/src/relay/op/tensor/transform.cc:2328: Check failed: data != nullptr: