[INFO] cloning repository https://github.com/okazdal/rustygrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/okazdal/rustygrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fokazdal%2Frustygrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fokazdal%2Frustygrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9133170a42614e4ee91b623916ff51426fae22c
[INFO] checking okazdal/rustygrep against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fokazdal%2Frustygrep" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/okazdal/rustygrep on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/okazdal/rustygrep
[INFO] finished tweaking git repo https://github.com/okazdal/rustygrep
[INFO] tweaked toml for git repo https://github.com/okazdal/rustygrep written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/okazdal/rustygrep already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a4a7a0c0bd34137105909a23be0ac3ffb2ed4da6b0956781f408bab1547127b
[INFO] running `Command { std: "docker" "start" "-a" "7a4a7a0c0bd34137105909a23be0ac3ffb2ed4da6b0956781f408bab1547127b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a4a7a0c0bd34137105909a23be0ac3ffb2ed4da6b0956781f408bab1547127b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a4a7a0c0bd34137105909a23be0ac3ffb2ed4da6b0956781f408bab1547127b", kill_on_drop: false }`
[INFO] [stdout] 7a4a7a0c0bd34137105909a23be0ac3ffb2ed4da6b0956781f408bab1547127b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ece75096abee3be03d871048e4de39d5da1fe5df004605d0a19421b5a1badf2
[INFO] running `Command { std: "docker" "start" "-a" "9ece75096abee3be03d871048e4de39d5da1fe5df004605d0a19421b5a1badf2", kill_on_drop: false }`
[INFO] [stderr]     Checking rustygrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0423]: expected value, found module `process`
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         process.exit(1);
[INFO] [stdout]    |         ^^^^^^^-----
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: use the path separator to refer to an item: `process::exit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:18:63
[INFO] [stdout]    |
[INFO] [stdout] 18 |       let config= Config::new(env::args()).unwrap_or_else(|err| {
[INFO] [stdout]    |  _______________________________________________________________^
[INFO] [stdout] 19 | |         eprintln!("Problem parsing argumantes: {}", err);
[INFO] [stdout] 20 | |         process.exit(1);
[INFO] [stdout] 21 | |
[INFO] [stdout] 22 | |     });
[INFO] [stdout]    | |_____^ expected struct `Config`, found `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0423.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustygrep` due to 3 previous errors
[INFO] [stdout] error[E0423]: expected value, found module `process`
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         process.exit(1);
[INFO] [stdout]    |         ^^^^^^^-----
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: use the path separator to refer to an item: `process::exit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:18:63
[INFO] [stdout]    |
[INFO] [stdout] 18 |       let config= Config::new(env::args()).unwrap_or_else(|err| {
[INFO] [stdout]    |  _______________________________________________________________^
[INFO] [stdout] 19 | |         eprintln!("Problem parsing argumantes: {}", err);
[INFO] [stdout] 20 | |         process.exit(1);
[INFO] [stdout] 21 | |
[INFO] [stdout] 22 | |     });
[INFO] [stdout]    | |_____^ expected struct `Config`, found `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0423.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9ece75096abee3be03d871048e4de39d5da1fe5df004605d0a19421b5a1badf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ece75096abee3be03d871048e4de39d5da1fe5df004605d0a19421b5a1badf2", kill_on_drop: false }`
[INFO] [stdout] 9ece75096abee3be03d871048e4de39d5da1fe5df004605d0a19421b5a1badf2