Problems for source package rust-event-listener

BuildDepends

Package declares a build time dependency on librust-try-lock-0.2+default-dev which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on librust-try-lock-0.2+default-dev which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.
Package declares a build time dependency on debhelper-compat (= 13) which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on debhelper-compat (= 13) which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.
Package declares a build time dependency on librust-portable-atomic-util-0.2+alloc-dev which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.
Package declares a build time dependency on librust-portable-atomic-util-0.2+alloc-dev which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on librust-parking-2-dev which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on librust-parking-2-dev which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.
Package declares a build time dependency on librust-futures-lite-2+default-dev which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.
Package declares a build time dependency on librust-futures-lite-2+default-dev which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on librust-waker-fn-1+default-dev which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on librust-waker-fn-1+default-dev which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.
Package declares a build time dependency on librust-pin-project-lite-0.2+default-dev which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.
Package declares a build time dependency on librust-pin-project-lite-0.2+default-dev which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on librust-critical-section-1-dev which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.
Package declares a build time dependency on librust-critical-section-1-dev which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on dh-sequence-rust which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on dh-sequence-rust which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.
Package declares a build time dependency on librust-concurrent-queue-2+std-dev which cannot be satisfied on armel. Package rust-event-listener does not exist on armel.
Package declares a build time dependency on librust-concurrent-queue-2+std-dev which cannot be satisfied on mips64el. Package rust-event-listener does not exist on mips64el.