[INFO] cloning repository https://github.com/nitishm/rust-tutorials
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nitishm/rust-tutorials" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnitishm%2Frust-tutorials", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnitishm%2Frust-tutorials'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ebc3d5a30744eee78c26a91c24c40bc5d95294dc
[INFO] checking nitishm/rust-tutorials against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnitishm%2Frust-tutorials" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nitishm/rust-tutorials
[INFO] finished tweaking git repo https://github.com/nitishm/rust-tutorials
[INFO] tweaked toml for git repo https://github.com/nitishm/rust-tutorials written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nitishm/rust-tutorials on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nitishm/rust-tutorials 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f71009806fe1e74c5dc0e888ddc7ae40fb7e3dc39dcda7ed5464bf75d442c759
[INFO] running `Command { std: "docker" "start" "-a" "f71009806fe1e74c5dc0e888ddc7ae40fb7e3dc39dcda7ed5464bf75d442c759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f71009806fe1e74c5dc0e888ddc7ae40fb7e3dc39dcda7ed5464bf75d442c759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f71009806fe1e74c5dc0e888ddc7ae40fb7e3dc39dcda7ed5464bf75d442c759", kill_on_drop: false }`
[INFO] [stdout] f71009806fe1e74c5dc0e888ddc7ae40fb7e3dc39dcda7ed5464bf75d442c759
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5136bc4bcef9ba798f7bc0eab97715f698208ea5e1fe08d27f04fc5464783a54
[INFO] running `Command { std: "docker" "start" "-a" "5136bc4bcef9ba798f7bc0eab97715f698208ea5e1fe08d27f04fc5464783a54", kill_on_drop: false }`
[INFO] [stderr]     Checking minigrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:9:30
[INFO] [stdout]    |
[INFO] [stdout] 9  |     let config = Config::new(&args).unwrap_or_else(|err| {
[INFO] [stdout]    |                  ----------- ^^^^^ expected `Args`, found `&Vec<String>`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Args`
[INFO] [stdout]            found reference `&Vec<String>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(mut args: std::env::Args) -> Result<Config, &'static str> {
[INFO] [stdout]    |            ^^^
[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` (bin "minigrep") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:9:30
[INFO] [stdout]    |
[INFO] [stdout] 9  |     let config = Config::new(&args).unwrap_or_else(|err| {
[INFO] [stdout]    |                  ----------- ^^^^^ expected `Args`, found `&Vec<String>`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Args`
[INFO] [stdout]            found reference `&Vec<String>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(mut args: std::env::Args) -> Result<Config, &'static str> {
[INFO] [stdout]    |            ^^^
[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` (bin "minigrep" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5136bc4bcef9ba798f7bc0eab97715f698208ea5e1fe08d27f04fc5464783a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5136bc4bcef9ba798f7bc0eab97715f698208ea5e1fe08d27f04fc5464783a54", kill_on_drop: false }`
[INFO] [stdout] 5136bc4bcef9ba798f7bc0eab97715f698208ea5e1fe08d27f04fc5464783a54
