[INFO] fetching crate minigrep_egithinji 0.1.0...
[INFO] testing minigrep_egithinji-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate minigrep_egithinji 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate minigrep_egithinji 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_egithinji 0.1.0
[INFO] finished tweaking crates.io crate minigrep_egithinji 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_egithinji 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate minigrep_egithinji 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7715c2a3e51545a6ff887b6cd67e829e43c40bf986294f094b93d56b513c7b65
[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" "7715c2a3e51545a6ff887b6cd67e829e43c40bf986294f094b93d56b513c7b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7715c2a3e51545a6ff887b6cd67e829e43c40bf986294f094b93d56b513c7b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7715c2a3e51545a6ff887b6cd67e829e43c40bf986294f094b93d56b513c7b65", kill_on_drop: false }`
[INFO] [stdout] 7715c2a3e51545a6ff887b6cd67e829e43c40bf986294f094b93d56b513c7b65
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c795fd113ccc2f4f8e43495d1f55c99811d1207315a72da67a29226ccc548fe6
[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" "c795fd113ccc2f4f8e43495d1f55c99811d1207315a72da67a29226ccc548fe6", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_egithinji v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "c795fd113ccc2f4f8e43495d1f55c99811d1207315a72da67a29226ccc548fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c795fd113ccc2f4f8e43495d1f55c99811d1207315a72da67a29226ccc548fe6", kill_on_drop: false }`
[INFO] [stdout] c795fd113ccc2f4f8e43495d1f55c99811d1207315a72da67a29226ccc548fe6
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--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] a694bb82bf5b49f7210b5ba1439d921a9afb2f77d8ecb10f302262e0a3ac7c6e
[INFO] running `Command { std: "docker" "start" "-a" "a694bb82bf5b49f7210b5ba1439d921a9afb2f77d8ecb10f302262e0a3ac7c6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_egithinji v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:90:41
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let sample_config = Config::new(&args).unwrap_or_else(|err| {
[INFO] [stdout]    |                                         ^^^^^ expected struct `Args`, found `&Vec<String>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Args`
[INFO] [stdout]            found reference `&Vec<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lib.rs:105:41
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let sample_config = Config::new(&args).unwrap_or_else(|err| {
[INFO] [stdout]     |                                         ^^^^^ expected struct `Args`, found `&Vec<String>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `Args`
[INFO] [stdout]             found reference `&Vec<String>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `minigrep_egithinji` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a694bb82bf5b49f7210b5ba1439d921a9afb2f77d8ecb10f302262e0a3ac7c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a694bb82bf5b49f7210b5ba1439d921a9afb2f77d8ecb10f302262e0a3ac7c6e", kill_on_drop: false }`
[INFO] [stdout] a694bb82bf5b49f7210b5ba1439d921a9afb2f77d8ecb10f302262e0a3ac7c6e