[INFO] fetching crate monilog 0.1.1... [INFO] testing monilog-0.1.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate monilog 0.1.1 into /workspace/builds/worker-20/source [INFO] validating manifest of crates.io crate monilog 0.1.1 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 monilog 0.1.1 [INFO] finished tweaking crates.io crate monilog 0.1.1 [INFO] tweaked toml for crates.io crate monilog 0.1.1 written to /workspace/builds/worker-20/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v3.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 8d78d52ad786f64453d15925abc06429eba997347ee6a22b0a9e57ffe3a9de11 [INFO] running `Command { std: "docker" "start" "-a" "8d78d52ad786f64453d15925abc06429eba997347ee6a22b0a9e57ffe3a9de11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d78d52ad786f64453d15925abc06429eba997347ee6a22b0a9e57ffe3a9de11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d78d52ad786f64453d15925abc06429eba997347ee6a22b0a9e57ffe3a9de11", kill_on_drop: false }` [INFO] [stdout] 8d78d52ad786f64453d15925abc06429eba997347ee6a22b0a9e57ffe3a9de11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 3691e722d83eef7fa507ef2c6fcab63afa988f1c6dda31ef654d83385b0a9d95 [INFO] running `Command { std: "docker" "start" "-a" "3691e722d83eef7fa507ef2c6fcab63afa988f1c6dda31ef654d83385b0a9d95", kill_on_drop: false }` [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling clap v3.1.2 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling monilog v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use clap::{ Arg, App }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | let matches = App::new("monilog") [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | .arg(Arg::with_name("port") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | .short("p") [INFO] [stdout] | ^^^ expected `char`, found `&str` [INFO] [stdout] | [INFO] [stdout] help: if you meant to write a `char` literal, use single quotes [INFO] [stdout] | [INFO] [stdout] 22 | .short('p') [INFO] [stdout] | ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::multiple`: Split into `Arg::multiple_occurrences` (most likely what you want) and `Arg::multiple_values` [INFO] [stdout] --> src/main.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | .multiple(false) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `at` found for reference `®ex::Captures<'_>` in the current scope [INFO] [stdout] --> src/main.rs:93:48 [INFO] [stdout] | [INFO] [stdout] 93 | print!("{} ", captures.at(1).unwrap()); [INFO] [stdout] | ^^ method not found in `®ex::Captures<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `at` found for reference `®ex::Captures<'_>` in the current scope [INFO] [stdout] --> src/main.rs:95:40 [INFO] [stdout] | [INFO] [stdout] 95 | match captures.at(2).unwrap() { [INFO] [stdout] | ^^ method not found in `®ex::Captures<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `at` found for reference `®ex::Captures<'_>` in the current scope [INFO] [stdout] --> src/main.rs:105:48 [INFO] [stdout] | [INFO] [stdout] 105 | print!("{} ", captures.at(2).unwrap()); [INFO] [stdout] | ^^ method not found in `®ex::Captures<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `at` found for reference `®ex::Captures<'_>` in the current scope [INFO] [stdout] --> src/main.rs:106:49 [INFO] [stdout] | [INFO] [stdout] 106 | print!("{}\n", captures.at(3).unwrap()); [INFO] [stdout] | ^^ method not found in `®ex::Captures<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `monilog` due to 6 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3691e722d83eef7fa507ef2c6fcab63afa988f1c6dda31ef654d83385b0a9d95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3691e722d83eef7fa507ef2c6fcab63afa988f1c6dda31ef654d83385b0a9d95", kill_on_drop: false }` [INFO] [stdout] 3691e722d83eef7fa507ef2c6fcab63afa988f1c6dda31ef654d83385b0a9d95