Problems for source package rust-k9

BuildDepends

Package declares a build time dependency on librust-regex-1+default-dev (>= 1.3-~~) <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-proc-macro2-1+span-locations-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-lazy-static-1+default-dev (>= 1.4-~~) <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-syn-2+extra-traits-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-colored-2+default-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-libc-0.2+default-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-syn-2+visit-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-syn-2+full-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-anyhow-1+default-dev (>= 1.0.32-~~) <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-diff-0.1+default-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on libstd-rust-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-syn-2+default-dev <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on debhelper-compat (= 13) which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on librust-terminal-size-0+default-dev (>= 0.2-~~) <!nocheck> which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.
Package declares a build time dependency on dh-sequence-cargo which cannot be satisfied on mips64el. Package rust-k9 does not exist on mips64el.

Malformed Build-Depends

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