[INFO] cloning repository https://github.com/k-concannon/wumpus_hunt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/k-concannon/wumpus_hunt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk-concannon%2Fwumpus_hunt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk-concannon%2Fwumpus_hunt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7095314ebb965a60836ed70ce408d91971326427 [INFO] testing k-concannon/wumpus_hunt against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk-concannon%2Fwumpus_hunt" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/k-concannon/wumpus_hunt [INFO] finished tweaking git repo https://github.com/k-concannon/wumpus_hunt [INFO] tweaked toml for git repo https://github.com/k-concannon/wumpus_hunt written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/k-concannon/wumpus_hunt on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/k-concannon/wumpus_hunt 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49ca3e22e0990547a150f9419601bf3885e0278c3b97f928df2d7d7614ae5eb5 [INFO] running `Command { std: "docker" "start" "-a" "49ca3e22e0990547a150f9419601bf3885e0278c3b97f928df2d7d7614ae5eb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49ca3e22e0990547a150f9419601bf3885e0278c3b97f928df2d7d7614ae5eb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49ca3e22e0990547a150f9419601bf3885e0278c3b97f928df2d7d7614ae5eb5", kill_on_drop: false }` [INFO] [stdout] 49ca3e22e0990547a150f9419601bf3885e0278c3b97f928df2d7d7614ae5eb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b219610420b3ad88ae3ee8f37bd9d5e80bc8f019956a4011ea9028d729ed0dee [INFO] running `Command { std: "docker" "start" "-a" "b219610420b3ad88ae3ee8f37bd9d5e80bc8f019956a4011ea9028d729ed0dee", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling longest-increasing-subsequence v0.1.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling camino v1.1.7 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling cfg-expr v0.15.8 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling futures-lite v2.3.0 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling event-listener v5.3.1 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling event-listener-strategy v0.5.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling piper v0.2.3 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling spinning v0.1.0 [INFO] [stderr] Compiling intmap v0.7.1 [INFO] [stderr] Compiling to_method v1.1.0 [INFO] [stderr] Compiling dioxus-debug-cell v0.1.1 [INFO] [stderr] Compiling dioxus v0.5.1 [INFO] [stderr] Compiling constcat v0.3.1 [INFO] [stderr] Compiling generational-box v0.5.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling dioxus-config-macro v0.5.0 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling internment v0.7.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling dioxus-html-internal-macro v0.5.0 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling dioxus-core v0.5.1 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling enumset_derive v0.8.1 [INFO] [stderr] Compiling enumset v1.1.3 [INFO] [stderr] Compiling cargo-platform v0.1.8 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling euclid v0.22.10 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling keyboard-types v0.7.0 [INFO] [stderr] Compiling interprocess-docfix v1.2.2 [INFO] [stderr] Compiling cargo_metadata v0.18.1 [INFO] [stderr] Compiling dioxus-signals v0.5.1 [INFO] [stderr] Compiling dioxus-hooks v0.5.1 [INFO] [stderr] Compiling dioxus-html v0.5.1 [INFO] [stderr] Compiling krates v0.16.10 [INFO] [stderr] Compiling dioxus-rsx v0.5.1 [INFO] [stderr] Compiling dioxus-core-macro v0.5.1 [INFO] [stderr] Compiling dioxus-hot-reload v0.5.0 [INFO] [stderr] Compiling wumpus_hunt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | io::stdin().read_line(&mut input); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 130 | let _ = io::stdin().read_line(&mut input); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 277 | io::stdin().read_line(&mut input); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 277 | let _ = io::stdin().read_line(&mut input); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.85s [INFO] running `Command { std: "docker" "inspect" "b219610420b3ad88ae3ee8f37bd9d5e80bc8f019956a4011ea9028d729ed0dee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b219610420b3ad88ae3ee8f37bd9d5e80bc8f019956a4011ea9028d729ed0dee", kill_on_drop: false }` [INFO] [stdout] b219610420b3ad88ae3ee8f37bd9d5e80bc8f019956a4011ea9028d729ed0dee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbf2d007d65ab76313aa8d58f39785e64680dec04a8033438a241d74e1e7e676 [INFO] running `Command { std: "docker" "start" "-a" "cbf2d007d65ab76313aa8d58f39785e64680dec04a8033438a241d74e1e7e676", kill_on_drop: false }` [INFO] [stderr] Compiling wumpus_hunt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | io::stdin().read_line(&mut input); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 130 | let _ = io::stdin().read_line(&mut input); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 277 | io::stdin().read_line(&mut input); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 277 | let _ = io::stdin().read_line(&mut input); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "cbf2d007d65ab76313aa8d58f39785e64680dec04a8033438a241d74e1e7e676", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbf2d007d65ab76313aa8d58f39785e64680dec04a8033438a241d74e1e7e676", kill_on_drop: false }` [INFO] [stdout] cbf2d007d65ab76313aa8d58f39785e64680dec04a8033438a241d74e1e7e676 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c875e3025d554757b059fdaffb09fa8542816b9a4bb80443f3eee366f6b21a2e [INFO] running `Command { std: "docker" "start" "-a" "c875e3025d554757b059fdaffb09fa8542816b9a4bb80443f3eee366f6b21a2e", kill_on_drop: false }` [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:130:9 [INFO] [stderr] | [INFO] [stderr] 130 | io::stdin().read_line(&mut input); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 130 | let _ = io::stdin().read_line(&mut input); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:277:9 [INFO] [stderr] | [INFO] [stderr] 277 | io::stdin().read_line(&mut input); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 277 | let _ = io::stdin().read_line(&mut input); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `wumpus_hunt` (bin "wumpus_hunt" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wumpus_hunt-0263a0d14a21f30c) [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" "c875e3025d554757b059fdaffb09fa8542816b9a4bb80443f3eee366f6b21a2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c875e3025d554757b059fdaffb09fa8542816b9a4bb80443f3eee366f6b21a2e", kill_on_drop: false }` [INFO] [stdout] c875e3025d554757b059fdaffb09fa8542816b9a4bb80443f3eee366f6b21a2e