[INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: fetch-pack: invalid index-pack output [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-rebase.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler/hooks/pre-rebase.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 13) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 14) [INFO] cloning repository https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rreubenreyes/rs-nand2tetris-assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 60c120b3b3f20c138f1d6b64c06ece10e9cc5f9c [INFO] checking rreubenreyes/rs-nand2tetris-assembler against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frreubenreyes%2Frs-nand2tetris-assembler" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] finished tweaking git repo https://github.com/rreubenreyes/rs-nand2tetris-assembler [INFO] tweaked toml for git repo https://github.com/rreubenreyes/rs-nand2tetris-assembler written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rreubenreyes/rs-nand2tetris-assembler on toolchain f21fbac535ab2c3bc50db20547f4d48477357103 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rreubenreyes/rs-nand2tetris-assembler 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87579a0aad2fb97a1ba1670556b27d4e095592ce780e610cc9201440f0c9dcb6 [INFO] running `Command { std: "docker" "start" "-a" "87579a0aad2fb97a1ba1670556b27d4e095592ce780e610cc9201440f0c9dcb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87579a0aad2fb97a1ba1670556b27d4e095592ce780e610cc9201440f0c9dcb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87579a0aad2fb97a1ba1670556b27d4e095592ce780e610cc9201440f0c9dcb6", kill_on_drop: false }` [INFO] [stdout] 87579a0aad2fb97a1ba1670556b27d4e095592ce780e610cc9201440f0c9dcb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cc4aae5edfd33e11189903822795a2d163700fec493efc49a5e12ec83780716 [INFO] running `Command { std: "docker" "start" "-a" "0cc4aae5edfd33e11189903822795a2d163700fec493efc49a5e12ec83780716", kill_on_drop: false }` [INFO] [stderr] Checking rs-assembler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/state.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn transition_to(&self, state: State) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Parser` is never constructed [INFO] [stdout] --> src/parser.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Parser { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Idle`, `Error`, `AcceptToken`, and `Tokenize` are never constructed [INFO] [stdout] --> src/state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Event { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 7 | Idle, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | AcceptToken, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | Tokenize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Event` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StateMachine` is never constructed [INFO] [stdout] --> src/state.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub struct StateMachine { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_transition_listener`, and `transition_to` are never used [INFO] [stdout] --> src/state.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 64 | impl StateMachine { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 65 | pub fn new(initial: State) -> StateMachine { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn add_transition_listener(&self) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 73 | pub fn transition_to(&self, state: State) {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/state.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn transition_to(&self, state: State) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Parser` is never constructed [INFO] [stdout] --> src/parser.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Parser { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Idle`, `Error`, `AcceptToken`, and `Tokenize` are never constructed [INFO] [stdout] --> src/state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Event { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 7 | Idle, [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | AcceptToken, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | Tokenize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Event` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StateMachine` is never constructed [INFO] [stdout] --> src/state.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub struct StateMachine { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_transition_listener`, and `transition_to` are never used [INFO] [stdout] --> src/state.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 64 | impl StateMachine { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 65 | pub fn new(initial: State) -> StateMachine { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn add_transition_listener(&self) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 73 | pub fn transition_to(&self, state: State) {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "0cc4aae5edfd33e11189903822795a2d163700fec493efc49a5e12ec83780716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cc4aae5edfd33e11189903822795a2d163700fec493efc49a5e12ec83780716", kill_on_drop: false }` [INFO] [stdout] 0cc4aae5edfd33e11189903822795a2d163700fec493efc49a5e12ec83780716