[INFO] cloning repository https://github.com/nadirs/cartographers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nadirs/cartographers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadirs%2Fcartographers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadirs%2Fcartographers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b025548cbe848c9ff9b1bdb65a5244c2325f027
[INFO] testing nadirs/cartographers against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadirs%2Fcartographers" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nadirs/cartographers on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nadirs/cartographers
[INFO] finished tweaking git repo https://github.com/nadirs/cartographers
[INFO] tweaked toml for git repo https://github.com/nadirs/cartographers written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/nadirs/cartographers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11cd24d39cc45b7336664bf9136283c65e32d354102a4fa4573a89626ca0b6ce
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "11cd24d39cc45b7336664bf9136283c65e32d354102a4fa4573a89626ca0b6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11cd24d39cc45b7336664bf9136283c65e32d354102a4fa4573a89626ca0b6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11cd24d39cc45b7336664bf9136283c65e32d354102a4fa4573a89626ca0b6ce", kill_on_drop: false }`
[INFO] [stdout] 11cd24d39cc45b7336664bf9136283c65e32d354102a4fa4573a89626ca0b6ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f0efd5c8788b73e12b661e2c1285aa46d3fa11ac0e61b9ee64458cbf7f1cb7c9
[INFO] running `Command { std: "docker" "start" "-a" "f0efd5c8788b73e12b661e2c1285aa46d3fa11ac0e61b9ee64458cbf7f1cb7c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cartographers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `equip`
[INFO] [stdout]   --> src/types/adventurer.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn equip<I: EquipItem>(&self, item: &I) -> Result<Equip, EquipError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Body`
[INFO] [stdout]   --> src/types/armor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Body,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Head`
[INFO] [stdout]   --> src/types/armor.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Head,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hands`
[INFO] [stdout]   --> src/types/armor.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Hands,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Feet`
[INFO] [stdout]   --> src/types/armor.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Feet,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Landsknecht`
[INFO] [stdout]  --> src/types/class.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Landsknecht,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Survivalist`
[INFO] [stdout]  --> src/types/class.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Survivalist,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Protector`
[INFO] [stdout]  --> src/types/class.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Protector,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DarkHunter`
[INFO] [stdout]  --> src/types/class.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     DarkHunter,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Medic`
[INFO] [stdout]  --> src/types/class.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Medic,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Alchemist`
[INFO] [stdout]  --> src/types/class.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Alchemist,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Troubadour`
[INFO] [stdout]  --> src/types/class.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Troubadour,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ronin`
[INFO] [stdout]   --> src/types/class.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Ronin,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hexer`
[INFO] [stdout]   --> src/types/class.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Hexer,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `EquipError`
[INFO] [stdout]   --> src/types/equip.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum EquipError {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Strength`
[INFO] [stdout]  --> src/types/stat.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Strength,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Vitality`
[INFO] [stdout]  --> src/types/stat.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Vitality,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Technique`
[INFO] [stdout]  --> src/types/stat.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Technique,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Intelligence`
[INFO] [stdout]  --> src/types/stat.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Intelligence,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Luck`
[INFO] [stdout]  --> src/types/stat.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Luck,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Agility`
[INFO] [stdout]   --> src/types/stat.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Agility,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "f0efd5c8788b73e12b661e2c1285aa46d3fa11ac0e61b9ee64458cbf7f1cb7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0efd5c8788b73e12b661e2c1285aa46d3fa11ac0e61b9ee64458cbf7f1cb7c9", kill_on_drop: false }`
[INFO] [stdout] f0efd5c8788b73e12b661e2c1285aa46d3fa11ac0e61b9ee64458cbf7f1cb7c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d67ae22f01417139df4aba650295051db72459cf084ddc1906d2625e69e798c0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d67ae22f01417139df4aba650295051db72459cf084ddc1906d2625e69e798c0", kill_on_drop: false }`
[INFO] [stdout] warning: associated function is never used: `equip`
[INFO] [stdout]   --> src/types/adventurer.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn equip<I: EquipItem>(&self, item: &I) -> Result<Equip, EquipError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cartographers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Body`
[INFO] [stdout]   --> src/types/armor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Body,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Head`
[INFO] [stdout]   --> src/types/armor.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Head,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hands`
[INFO] [stdout]   --> src/types/armor.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Hands,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Feet`
[INFO] [stdout]   --> src/types/armor.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Feet,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Landsknecht`
[INFO] [stdout]  --> src/types/class.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Landsknecht,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Survivalist`
[INFO] [stdout]  --> src/types/class.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Survivalist,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Protector`
[INFO] [stdout]  --> src/types/class.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Protector,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DarkHunter`
[INFO] [stdout]  --> src/types/class.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     DarkHunter,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Medic`
[INFO] [stdout]  --> src/types/class.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Medic,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Alchemist`
[INFO] [stdout]  --> src/types/class.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Alchemist,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Troubadour`
[INFO] [stdout]  --> src/types/class.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Troubadour,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ronin`
[INFO] [stdout]   --> src/types/class.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Ronin,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hexer`
[INFO] [stdout]   --> src/types/class.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Hexer,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `EquipError`
[INFO] [stdout]   --> src/types/equip.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum EquipError {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Strength`
[INFO] [stdout]  --> src/types/stat.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Strength,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Vitality`
[INFO] [stdout]  --> src/types/stat.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Vitality,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Technique`
[INFO] [stdout]  --> src/types/stat.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Technique,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Intelligence`
[INFO] [stdout]  --> src/types/stat.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Intelligence,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Luck`
[INFO] [stdout]  --> src/types/stat.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Luck,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Agility`
[INFO] [stdout]   --> src/types/stat.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Agility,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `equip`
[INFO] [stdout]   --> src/types/adventurer.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn equip<I: EquipItem>(&self, item: &I) -> Result<Equip, EquipError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Body`
[INFO] [stdout]   --> src/types/armor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Body,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Head`
[INFO] [stdout]   --> src/types/armor.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Head,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hands`
[INFO] [stdout]   --> src/types/armor.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Hands,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Feet`
[INFO] [stdout]   --> src/types/armor.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Feet,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Landsknecht`
[INFO] [stdout]  --> src/types/class.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Landsknecht,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Survivalist`
[INFO] [stdout]  --> src/types/class.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Survivalist,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Protector`
[INFO] [stdout]  --> src/types/class.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Protector,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DarkHunter`
[INFO] [stdout]  --> src/types/class.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     DarkHunter,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Medic`
[INFO] [stdout]  --> src/types/class.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Medic,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Alchemist`
[INFO] [stdout]  --> src/types/class.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Alchemist,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Troubadour`
[INFO] [stdout]  --> src/types/class.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Troubadour,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ronin`
[INFO] [stdout]   --> src/types/class.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Ronin,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hexer`
[INFO] [stdout]   --> src/types/class.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Hexer,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `EquipError`
[INFO] [stdout]   --> src/types/equip.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum EquipError {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Strength`
[INFO] [stdout]  --> src/types/stat.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Strength,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Vitality`
[INFO] [stdout]  --> src/types/stat.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Vitality,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Technique`
[INFO] [stdout]  --> src/types/stat.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Technique,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Intelligence`
[INFO] [stdout]  --> src/types/stat.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Intelligence,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Luck`
[INFO] [stdout]  --> src/types/stat.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Luck,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Agility`
[INFO] [stdout]   --> src/types/stat.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Agility,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "d67ae22f01417139df4aba650295051db72459cf084ddc1906d2625e69e798c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d67ae22f01417139df4aba650295051db72459cf084ddc1906d2625e69e798c0", kill_on_drop: false }`
[INFO] [stdout] d67ae22f01417139df4aba650295051db72459cf084ddc1906d2625e69e798c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e3e9794d228e5449c49e7ae1f7a2a93061a60ac13eba16b880ea51e6a6fdaec
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5e3e9794d228e5449c49e7ae1f7a2a93061a60ac13eba16b880ea51e6a6fdaec", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `equip`
[INFO] [stderr]   --> src/types/adventurer.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn equip<I: EquipItem>(&self, item: &I) -> Result<Equip, EquipError> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Body`
[INFO] [stderr]   --> src/types/armor.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Body,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Head`
[INFO] [stderr]   --> src/types/armor.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Head,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hands`
[INFO] [stderr]   --> src/types/armor.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     Hands,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Feet`
[INFO] [stderr]   --> src/types/armor.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Feet,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Landsknecht`
[INFO] [stderr]  --> src/types/class.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     Landsknecht,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Survivalist`
[INFO] [stderr]  --> src/types/class.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     Survivalist,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Protector`
[INFO] [stderr]  --> src/types/class.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Protector,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DarkHunter`
[INFO] [stderr]  --> src/types/class.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     DarkHunter,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Medic`
[INFO] [stderr]  --> src/types/class.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Medic,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Alchemist`
[INFO] [stderr]  --> src/types/class.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Alchemist,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Troubadour`
[INFO] [stderr]  --> src/types/class.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Troubadour,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Ronin`
[INFO] [stderr]   --> src/types/class.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Ronin,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hexer`
[INFO] [stderr]   --> src/types/class.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Hexer,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `EquipError`
[INFO] [stderr]   --> src/types/equip.rs:19:10
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub enum EquipError {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Strength`
[INFO] [stderr]  --> src/types/stat.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Strength,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Vitality`
[INFO] [stderr]  --> src/types/stat.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Vitality,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Technique`
[INFO] [stderr]  --> src/types/stat.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Technique,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Intelligence`
[INFO] [stderr]  --> src/types/stat.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Intelligence,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Luck`
[INFO] [stderr]  --> src/types/stat.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Luck,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Agility`
[INFO] [stderr]   --> src/types/stat.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Agility,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 21 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `equip`
[INFO] [stderr]   --> src/types/adventurer.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn equip<I: EquipItem>(&self, item: &I) -> Result<Equip, EquipError> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Body`
[INFO] [stderr]   --> src/types/armor.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Body,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Head`
[INFO] [stderr]   --> src/types/armor.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Head,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hands`
[INFO] [stderr]   --> src/types/armor.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     Hands,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Feet`
[INFO] [stderr]   --> src/types/armor.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Feet,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Landsknecht`
[INFO] [stderr]  --> src/types/class.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     Landsknecht,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Survivalist`
[INFO] [stderr]  --> src/types/class.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     Survivalist,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Protector`
[INFO] [stderr]  --> src/types/class.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Protector,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DarkHunter`
[INFO] [stderr]  --> src/types/class.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     DarkHunter,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Medic`
[INFO] [stderr]  --> src/types/class.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Medic,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Alchemist`
[INFO] [stderr]  --> src/types/class.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Alchemist,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Troubadour`
[INFO] [stderr]  --> src/types/class.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Troubadour,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Ronin`
[INFO] [stderr]   --> src/types/class.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Ronin,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hexer`
[INFO] [stderr]   --> src/types/class.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Hexer,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `EquipError`
[INFO] [stderr]   --> src/types/equip.rs:19:10
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub enum EquipError {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Strength`
[INFO] [stderr]  --> src/types/stat.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Strength,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Vitality`
[INFO] [stderr]  --> src/types/stat.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Vitality,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Technique`
[INFO] [stderr]  --> src/types/stat.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Technique,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Intelligence`
[INFO] [stderr]  --> src/types/stat.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Intelligence,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Luck`
[INFO] [stderr]  --> src/types/stat.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Luck,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Agility`
[INFO] [stderr]   --> src/types/stat.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Agility,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 21 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cartographers-21010269763c2581)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cartographers-26b9f9220a1bfe15)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cartographers
[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] [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" "5e3e9794d228e5449c49e7ae1f7a2a93061a60ac13eba16b880ea51e6a6fdaec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e3e9794d228e5449c49e7ae1f7a2a93061a60ac13eba16b880ea51e6a6fdaec", kill_on_drop: false }`
[INFO] [stdout] 5e3e9794d228e5449c49e7ae1f7a2a93061a60ac13eba16b880ea51e6a6fdaec