[INFO] cloning repository https://github.com/Nilstrieb/shellcord
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nilstrieb/shellcord" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNilstrieb%2Fshellcord", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNilstrieb%2Fshellcord'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 666ffe943cd41a0700f55433326e5c515980d08f
[INFO] checking Nilstrieb/shellcord against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNilstrieb%2Fshellcord" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nilstrieb/shellcord on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Nilstrieb/shellcord
[INFO] finished tweaking git repo https://github.com/Nilstrieb/shellcord
[INFO] tweaked toml for git repo https://github.com/Nilstrieb/shellcord written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Nilstrieb/shellcord already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", 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] 2961c20597a736614f4946f4e477287895fe6574ed6ef4c544fb7ed45ad04f96
[INFO] running `Command { std: "docker" "start" "-a" "2961c20597a736614f4946f4e477287895fe6574ed6ef4c544fb7ed45ad04f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2961c20597a736614f4946f4e477287895fe6574ed6ef4c544fb7ed45ad04f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2961c20597a736614f4946f4e477287895fe6574ed6ef4c544fb7ed45ad04f96", kill_on_drop: false }`
[INFO] [stdout] 2961c20597a736614f4946f4e477287895fe6574ed6ef4c544fb7ed45ad04f96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 398d8c15f0bb09f6c6c4a4dd3686692325b605135f9f3ddcf47111e6792239bc
[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" "398d8c15f0bb09f6c6c4a4dd3686692325b605135f9f3ddcf47111e6792239bc", kill_on_drop: false }`
[INFO] [stderr]     Checking shellcord v0.1.0 (/opt/rustwide/workdir/bot)
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking shell v0.1.0 (/opt/rustwide/workdir/shell)
[INFO] [stdout] warning: unused imports: `Display`, `Formatter`
[INFO] [stdout]  --> shell/src/error.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::{Display, Formatter};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::Error`
[INFO] [stdout]  --> shell/src/fs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::fs::FsError::PathNotFound`
[INFO] [stdout]  --> shell/src/fs.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::fs::FsError::PathNotFound;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Display`, `Formatter`
[INFO] [stdout]  --> shell/src/error.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::{Display, Formatter};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::Error`
[INFO] [stdout]  --> shell/src/fs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::fs::FsError::PathNotFound`
[INFO] [stdout]  --> shell/src/fs.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::fs::FsError::PathNotFound;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&fs::Path: From<&P>` is not satisfied
[INFO] [stdout]    --> shell/src/fs.rs:116:25
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let path = path.into();
[INFO] [stdout]     |                         ^^^^ the trait `From<&P>` is not implemented for `&fs::Path`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `Into<&fs::Path>` for `&P`
[INFO] [stdout] help: consider introducing a `where` bound, but there might be an alternative better way to express this requirement
[INFO] [stdout]     |
[INFO] [stdout] 73  | impl FileSystem where &fs::Path: From<&P> {
[INFO] [stdout]     |                 +++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&fs::Path: From<&str>` is not satisfied
[INFO] [stdout]    --> shell/src/fs.rs:146:36
[INFO] [stdout]     |
[INFO] [stdout] 146 |         let root = fs.get_file("/".into()).unwrap();
[INFO] [stdout]     |                                    ^^^^ the trait `From<&str>` is not implemented for `&fs::Path`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <fs::Path as From<&str>>
[INFO] [stdout]               <fs::Path as From<Vec<String>>>
[INFO] [stdout]     = note: required because of the requirements on the impl of `Into<&fs::Path>` for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shell` due to 3 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: the trait bound `&fs::Path: From<&P>` is not satisfied
[INFO] [stdout]    --> shell/src/fs.rs:116:25
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let path = path.into();
[INFO] [stdout]     |                         ^^^^ the trait `From<&P>` is not implemented for `&fs::Path`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `Into<&fs::Path>` for `&P`
[INFO] [stdout] help: consider introducing a `where` bound, but there might be an alternative better way to express this requirement
[INFO] [stdout]     |
[INFO] [stdout] 73  | impl FileSystem where &fs::Path: From<&P> {
[INFO] [stdout]     |                 +++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "398d8c15f0bb09f6c6c4a4dd3686692325b605135f9f3ddcf47111e6792239bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398d8c15f0bb09f6c6c4a4dd3686692325b605135f9f3ddcf47111e6792239bc", kill_on_drop: false }`
[INFO] [stdout] 398d8c15f0bb09f6c6c4a4dd3686692325b605135f9f3ddcf47111e6792239bc
