Problems for source package rust-devicemapper

BuildDepends

Package declares a build time dependency on debhelper (>= 12) which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on debhelper (>= 12) which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-once-cell-1+default-dev (>= 1.19.0-~~) <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-once-cell-1+default-dev (>= 1.19.0-~~) <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-rand-0.8+default-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-rand-0.8+default-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-log-0.4+default-dev (>= 0.4.14-~~) <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-log-0.4+default-dev (>= 0.4.14-~~) <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-nix-0+default-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-nix-0+default-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-retry-2-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-retry-2-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-env-logger-0+default-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-env-logger-0+default-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-semver-1+default-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-semver-1+default-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on dh-cargo (>= 25) which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on dh-cargo (>= 25) which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-nix-0+fs-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-nix-0+fs-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-serde-1+default-dev (>= 1.0.60-~~) <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-serde-1+default-dev (>= 1.0.60-~~) <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on libstd-rust-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on libstd-rust-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-devicemapper-sys-0.3+default-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-devicemapper-sys-0.3+default-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-nix-0+ioctl-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-nix-0+ioctl-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-nix-0+mount-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.
Package declares a build time dependency on librust-nix-0+mount-dev <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-bitflags-2+default-dev (>= 2.3.3-~~) <!nocheck> which cannot be satisfied on armel. Package rust-devicemapper does not exist on armel.
Package declares a build time dependency on librust-bitflags-2+default-dev (>= 2.3.3-~~) <!nocheck> which cannot be satisfied on mips64el. Package rust-devicemapper does not exist on mips64el.

Malformed Build-Depends

Package declares a build time dependency on 'rustc:native (>= 1.71.1) <!nocheck>' which is broken Syntax.
Package declares a build time dependency on 'cargo:native <!nocheck>' which is broken Syntax.