[INFO] fetching crate microscpi-common 0.6.0...
[INFO] checking microscpi-common-0.6.0 against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] extracting crate microscpi-common 0.6.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate microscpi-common 0.6.0
[INFO] finished tweaking crates.io crate microscpi-common 0.6.0
[INFO] tweaked toml for crates.io crate microscpi-common 0.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate microscpi-common 0.6.0 on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate microscpi-common 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62762bcd9d9eb243d0fe4469edb243bc573526e2d5c5cc408fbf6159eb730e25
[INFO] running `Command { std: "docker" "start" "-a" "62762bcd9d9eb243d0fe4469edb243bc573526e2d5c5cc408fbf6159eb730e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62762bcd9d9eb243d0fe4469edb243bc573526e2d5c5cc408fbf6159eb730e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62762bcd9d9eb243d0fe4469edb243bc573526e2d5c5cc408fbf6159eb730e25", kill_on_drop: false }`
[INFO] [stdout] 62762bcd9d9eb243d0fe4469edb243bc573526e2d5c5cc408fbf6159eb730e25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4250ac7333284c5df09fd3e3a36980a6d5d75d79e53e5dcd64a335fa1fd3a23d
[INFO] running `Command { std: "docker" "start" "-a" "4250ac7333284c5df09fd3e3a36980a6d5d75d79e53e5dcd64a335fa1fd3a23d", kill_on_drop: false }`
[INFO] [stderr]     Checking microscpi-common v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:164:40
[INFO] [stdout]     |
[INFO] [stdout] 164 |         assert!(paths.iter().any(|p| p.as_ref() == vec!["STATUS", "TIME"]));
[INFO] [stdout]     |                                        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: multiple `impl`s satisfying `Vec<String>: AsRef<_>` found in the `alloc` crate:
[INFO] [stdout]             - impl<T, A> AsRef<Vec<T, A>> for Vec<T, A>
[INFO] [stdout]               where A: Allocator;
[INFO] [stdout]             - impl<T, A> AsRef<[T]> for Vec<T, A>
[INFO] [stdout]               where A: Allocator;
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]     |
[INFO] [stdout] 164 -         assert!(paths.iter().any(|p| p.as_ref() == vec!["STATUS", "TIME"]));
[INFO] [stdout] 164 +         assert!(paths.iter().any(|p| <Vec<String> as AsRef<T>>::as_ref(p) == vec!["STATUS", "TIME"]));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `microscpi-common` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4250ac7333284c5df09fd3e3a36980a6d5d75d79e53e5dcd64a335fa1fd3a23d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4250ac7333284c5df09fd3e3a36980a6d5d75d79e53e5dcd64a335fa1fd3a23d", kill_on_drop: false }`
[INFO] [stdout] 4250ac7333284c5df09fd3e3a36980a6d5d75d79e53e5dcd64a335fa1fd3a23d
