[INFO] fetching crate tui-realm-treeview 1.1.0... [INFO] testing tui-realm-treeview-1.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate tui-realm-treeview 1.1.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate tui-realm-treeview 1.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tui-realm-treeview 1.1.0 [INFO] removed 1 missing examples [INFO] finished tweaking crates.io crate tui-realm-treeview 1.1.0 [INFO] tweaked toml for crates.io crate tui-realm-treeview 1.1.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate tui-realm-treeview 1.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 598565c6bcd078c4e306251eba60b5f7dccde1be0acbf310f0dd851f8c82201e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "598565c6bcd078c4e306251eba60b5f7dccde1be0acbf310f0dd851f8c82201e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "598565c6bcd078c4e306251eba60b5f7dccde1be0acbf310f0dd851f8c82201e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "598565c6bcd078c4e306251eba60b5f7dccde1be0acbf310f0dd851f8c82201e", kill_on_drop: false }` [INFO] [stdout] 598565c6bcd078c4e306251eba60b5f7dccde1be0acbf310f0dd851f8c82201e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1d978bc93df34a65aaabcb5c4d63e2031426c39cfdb163b12ac9241f4e651f4f [INFO] running `Command { std: "docker" "start" "-a" "1d978bc93df34a65aaabcb5c4d63e2031426c39cfdb163b12ac9241f4e651f4f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling orange-trees v0.1.0 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling signal-hook-mio v0.2.1 [INFO] [stderr] Compiling crossterm v0.20.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling tui v0.16.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tuirealm_derive v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tuirealm v1.1.0 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tuirealm-1.1.0/src/core/props/layout.rs:94:43 [INFO] [stdout] | [INFO] [stdout] 94 | .constraints(self.constraints.as_ref()) [INFO] [stdout] | -----------------^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `AsRef` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `Vec: AsRef<_>` found in the `alloc` crate: [INFO] [stdout] - impl AsRef> for Vec [INFO] [stdout] where A: Allocator; [INFO] [stdout] - impl AsRef<[T]> for Vec [INFO] [stdout] where A: Allocator; [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tuirealm` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "1d978bc93df34a65aaabcb5c4d63e2031426c39cfdb163b12ac9241f4e651f4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d978bc93df34a65aaabcb5c4d63e2031426c39cfdb163b12ac9241f4e651f4f", kill_on_drop: false }` [INFO] [stdout] 1d978bc93df34a65aaabcb5c4d63e2031426c39cfdb163b12ac9241f4e651f4f