[INFO] cloning repository https://github.com/leifhka/blockmap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leifhka/blockmap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleifhka%2Fblockmap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleifhka%2Fblockmap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ad84d1b8a00a48ee82c032eecf4e0f29e5789e7
[INFO] checking leifhka/blockmap against nightly-2024-02-05 for check-cfg
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleifhka%2Fblockmap" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/leifhka/blockmap on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/leifhka/blockmap
[INFO] finished tweaking git repo https://github.com/leifhka/blockmap
[INFO] tweaked toml for git repo https://github.com/leifhka/blockmap written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/leifhka/blockmap 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking leifhka/blockmap against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleifhka%2Fblockmap" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/leifhka/blockmap on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/leifhka/blockmap
[INFO] finished tweaking git repo https://github.com/leifhka/blockmap
[INFO] tweaked toml for git repo https://github.com/leifhka/blockmap written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/leifhka/blockmap 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" "+nightly-2024-02-05" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27ec305d7788df2736387c97ea9d4f9122548213ceea45f7e3da4f9316c23107
[INFO] running `Command { std: "docker" "start" "-a" "27ec305d7788df2736387c97ea9d4f9122548213ceea45f7e3da4f9316c23107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27ec305d7788df2736387c97ea9d4f9122548213ceea45f7e3da4f9316c23107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ec305d7788df2736387c97ea9d4f9122548213ceea45f7e3da4f9316c23107", kill_on_drop: false }`
[INFO] [stdout] 27ec305d7788df2736387c97ea9d4f9122548213ceea45f7e3da4f9316c23107
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 72f0b72b18f011af648a5e8c414a0ec84e3d4745385bbb9ddffc252a6efb6170
[INFO] running `Command { std: "docker" "start" "-a" "72f0b72b18f011af648a5e8c414a0ec84e3d4745385bbb9ddffc252a6efb6170", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.45
[INFO] [stderr]     Checking libc v0.2.21
[INFO] [stderr]    Compiling ncurses v5.85.0
[INFO] [stderr]     Checking blockmap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `CanOccupy`, `DifficultTerrain`, `Damaging`, `Solid`, `Liquid`, and `Gas` are never constructed
[INFO] [stdout]   --> src/world.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub enum Property {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 8  |     CanOccupy,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 9  |     DifficultTerrain,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     Damaging,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     Solid,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 12 |     Liquid,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 13 |     Gas,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Property` has derived impls for the traits `Debug` and `Clone`, 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: variants `Creature` and `Text` are never constructed
[INFO] [stdout]   --> src/world.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum Item {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] 22 |     Creature,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 23 |     Text(String),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Item` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `position`, `max_x`, `max_y`, and `cells` are never read
[INFO] [stdout]   --> src/world.rs:36:2
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Map {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 36 |     position: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 37 |     max_x: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 38 |     max_y: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 39 |     cells: VecDeque<u32>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Map` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `maps`, `cell_map`, and `item_map` are never read
[INFO] [stdout]   --> src/world.rs:44:2
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct World {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 44 |     maps: VecDeque<Map>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 45 |     cell_map: BTreeMap<u32, Cell>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 46 |     item_map: BTreeMap<u32, Item>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `World` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `new_grass` is never used
[INFO] [stdout]   --> src/world.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl Cell {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] 50 |     fn new_grass(&self) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `CanOccupy`, `DifficultTerrain`, `Damaging`, `Solid`, `Liquid`, and `Gas` are never constructed
[INFO] [stdout]   --> src/world.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub enum Property {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 8  |     CanOccupy,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 9  |     DifficultTerrain,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     Damaging,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     Solid,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 12 |     Liquid,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 13 |     Gas,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Property` has derived impls for the traits `Debug` and `Clone`, 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: variants `Creature` and `Text` are never constructed
[INFO] [stdout]   --> src/world.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum Item {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] 22 |     Creature,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 23 |     Text(String),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Item` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `position`, `max_x`, `max_y`, and `cells` are never read
[INFO] [stdout]   --> src/world.rs:36:2
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Map {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 36 |     position: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 37 |     max_x: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 38 |     max_y: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 39 |     cells: VecDeque<u32>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Map` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `maps`, `cell_map`, and `item_map` are never read
[INFO] [stdout]   --> src/world.rs:44:2
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct World {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 44 |     maps: VecDeque<Map>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 45 |     cell_map: BTreeMap<u32, Cell>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 46 |     item_map: BTreeMap<u32, Item>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `World` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `new_grass` is never used
[INFO] [stdout]   --> src/world.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl Cell {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] 50 |     fn new_grass(&self) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "72f0b72b18f011af648a5e8c414a0ec84e3d4745385bbb9ddffc252a6efb6170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72f0b72b18f011af648a5e8c414a0ec84e3d4745385bbb9ddffc252a6efb6170", kill_on_drop: false }`
[INFO] [stdout] 72f0b72b18f011af648a5e8c414a0ec84e3d4745385bbb9ddffc252a6efb6170
