[INFO] cloning repository https://github.com/underflowed/text-adventure-game-in-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/underflowed/text-adventure-game-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funderflowed%2Ftext-adventure-game-in-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funderflowed%2Ftext-adventure-game-in-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0afa8bdac61ae836161d39fc76c84f5d39f73549 [INFO] testing underflowed/text-adventure-game-in-rust against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funderflowed%2Ftext-adventure-game-in-rust" "/workspace/builds/worker-22/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/underflowed/text-adventure-game-in-rust on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/underflowed/text-adventure-game-in-rust [INFO] finished tweaking git repo https://github.com/underflowed/text-adventure-game-in-rust [INFO] tweaked toml for git repo https://github.com/underflowed/text-adventure-game-in-rust written to /workspace/builds/worker-22/source/Cargo.toml [INFO] crate git repo https://github.com/underflowed/text-adventure-game-in-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f0b57c780a98afe61edc4f68a6606a58435ed2c4f1b4e61a7440399e46f2caf [INFO] running `Command { std: "docker" "start" "-a" "2f0b57c780a98afe61edc4f68a6606a58435ed2c4f1b4e61a7440399e46f2caf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f0b57c780a98afe61edc4f68a6606a58435ed2c4f1b4e61a7440399e46f2caf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f0b57c780a98afe61edc4f68a6606a58435ed2c4f1b4e61a7440399e46f2caf", kill_on_drop: false }` [INFO] [stdout] 2f0b57c780a98afe61edc4f68a6606a58435ed2c4f1b4e61a7440399e46f2caf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc4d789f58ce1e8fd3069e3744bf99c4c26114138562f82612a7f3bd0c69217a [INFO] running `Command { std: "docker" "start" "-a" "bc4d789f58ce1e8fd3069e3744bf99c4c26114138562f82612a7f3bd0c69217a", kill_on_drop: false }` [INFO] [stderr] Compiling text_adventure v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:208:37 [INFO] [stdout] | [INFO] [stdout] 208 | let mut map: Vec>>> = vec![ [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Room` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `visitedHash` should have a snake case name [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | visitedHash: HashSet, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `visited_hash` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "bc4d789f58ce1e8fd3069e3744bf99c4c26114138562f82612a7f3bd0c69217a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc4d789f58ce1e8fd3069e3744bf99c4c26114138562f82612a7f3bd0c69217a", kill_on_drop: false }` [INFO] [stdout] bc4d789f58ce1e8fd3069e3744bf99c4c26114138562f82612a7f3bd0c69217a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 489e0d3b8b928e475d8a332ddc34ae440f77228dd6946a7556ec7d649a7d5026 [INFO] running `Command { std: "docker" "start" "-a" "489e0d3b8b928e475d8a332ddc34ae440f77228dd6946a7556ec7d649a7d5026", kill_on_drop: false }` [INFO] [stderr] Compiling text_adventure v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:208:37 [INFO] [stdout] | [INFO] [stdout] 208 | let mut map: Vec>>> = vec![ [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Room` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `visitedHash` should have a snake case name [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | visitedHash: HashSet, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `visited_hash` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "489e0d3b8b928e475d8a332ddc34ae440f77228dd6946a7556ec7d649a7d5026", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "489e0d3b8b928e475d8a332ddc34ae440f77228dd6946a7556ec7d649a7d5026", kill_on_drop: false }` [INFO] [stdout] 489e0d3b8b928e475d8a332ddc34ae440f77228dd6946a7556ec7d649a7d5026 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 16c8cb8bc435959fbb01bbc767f4c4b020031a401da1657cf41912f3e616adcc [INFO] running `Command { std: "docker" "start" "-a" "16c8cb8bc435959fbb01bbc767f4c4b020031a401da1657cf41912f3e616adcc", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:208:37 [INFO] [stderr] | [INFO] [stderr] 208 | let mut map: Vec>>> = vec![ [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Room` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: structure field `visitedHash` should have a snake case name [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | visitedHash: HashSet, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `visited_hash` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `text_adventure` (bin "text_adventure" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/text_adventure-8d916063a6ff8f54) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "16c8cb8bc435959fbb01bbc767f4c4b020031a401da1657cf41912f3e616adcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16c8cb8bc435959fbb01bbc767f4c4b020031a401da1657cf41912f3e616adcc", kill_on_drop: false }` [INFO] [stdout] 16c8cb8bc435959fbb01bbc767f4c4b020031a401da1657cf41912f3e616adcc