[INFO] fetching crate virtual-tty 0.1.0... [INFO] checking virtual-tty-0.1.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate virtual-tty 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate virtual-tty 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate virtual-tty 0.1.0 [INFO] tweaked toml for crates.io crate virtual-tty 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate virtual-tty 0.1.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate virtual-tty 0.1.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc10691c7729e7ec58cb49559b2d8dab0cf42787e9a225af95948cb4cc25977b [INFO] running `Command { std: "docker" "start" "-a" "cc10691c7729e7ec58cb49559b2d8dab0cf42787e9a225af95948cb4cc25977b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc10691c7729e7ec58cb49559b2d8dab0cf42787e9a225af95948cb4cc25977b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc10691c7729e7ec58cb49559b2d8dab0cf42787e9a225af95948cb4cc25977b", kill_on_drop: false }` [INFO] [stdout] cc10691c7729e7ec58cb49559b2d8dab0cf42787e9a225af95948cb4cc25977b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f27ff3957d15c12f269f02e13806174494244de922e2c8b69317211578369615 [INFO] running `Command { std: "docker" "start" "-a" "f27ff3957d15c12f269f02e13806174494244de922e2c8b69317211578369615", kill_on_drop: false }` [INFO] [stderr] Checking similar v2.7.0 [INFO] [stderr] Checking virtual-tty v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking console v0.15.11 [INFO] [stdout] warning: variants `InvalidParameterCount` and `InvalidCharacter` are never constructed [INFO] [stdout] --> src/ansi/commands.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub enum ParseError { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 43 | InvalidParameterCount { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | InvalidCharacter(char), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ParseError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `resize_from` and `get_char` are never used [INFO] [stdout] --> src/buffer.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Buffer { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn resize_from(old_buffer: &Buffer, new_width: usize, new_height: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn get_char(&self, row: usize, col: usize) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> src/errors.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | pub type Result = std::result::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `VirtualTtyError` is never used [INFO] [stdout] --> src/errors.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum VirtualTtyError { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking insta v1.43.1 [INFO] [stdout] warning: variants `InvalidParameterCount` and `InvalidCharacter` are never constructed [INFO] [stdout] --> src/ansi/commands.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub enum ParseError { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 43 | InvalidParameterCount { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | InvalidCharacter(char), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ParseError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `resize_from` and `get_char` are never used [INFO] [stdout] --> src/buffer.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Buffer { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn resize_from(old_buffer: &Buffer, new_width: usize, new_height: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn get_char(&self, row: usize, col: usize) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> src/errors.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | pub type Result = std::result::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `VirtualTtyError` is never used [INFO] [stdout] --> src/errors.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum VirtualTtyError { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.12s [INFO] running `Command { std: "docker" "inspect" "f27ff3957d15c12f269f02e13806174494244de922e2c8b69317211578369615", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f27ff3957d15c12f269f02e13806174494244de922e2c8b69317211578369615", kill_on_drop: false }` [INFO] [stdout] f27ff3957d15c12f269f02e13806174494244de922e2c8b69317211578369615