[INFO] cloning repository https://github.com/RustingRobot/lilac [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RustingRobot/lilac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustingRobot%2Flilac", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustingRobot%2Flilac'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ffc8dba06f9d6dd554811807eda0fb8ff01a4b26 [INFO] checking RustingRobot/lilac against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustingRobot%2Flilac" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RustingRobot/lilac on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RustingRobot/lilac [INFO] finished tweaking git repo https://github.com/RustingRobot/lilac [INFO] tweaked toml for git repo https://github.com/RustingRobot/lilac written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/RustingRobot/lilac 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anstream v0.6.7 [INFO] [stderr] Downloaded clap v4.4.17 [INFO] [stderr] Downloaded clap_builder v4.4.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb2609a546c0e862271d6bc1143338b8726decc9d5e96085c7a866ca7a3e2234 [INFO] running `Command { std: "docker" "start" "-a" "cb2609a546c0e862271d6bc1143338b8726decc9d5e96085c7a866ca7a3e2234", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb2609a546c0e862271d6bc1143338b8726decc9d5e96085c7a866ca7a3e2234", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb2609a546c0e862271d6bc1143338b8726decc9d5e96085c7a866ca7a3e2234", kill_on_drop: false }` [INFO] [stdout] cb2609a546c0e862271d6bc1143338b8726decc9d5e96085c7a866ca7a3e2234 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53eecebfd7a7bf24aed7939763d2d6abe998247dbff26a7ea137a43dcd9e7b22 [INFO] running `Command { std: "docker" "start" "-a" "53eecebfd7a7bf24aed7939763d2d6abe998247dbff26a7ea137a43dcd9e7b22", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking winnow v0.5.34 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking clap_builder v4.4.17 [INFO] [stderr] Checking notify v6.1.1 [INFO] [stderr] Checking notify-debouncer-mini v0.4.1 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking clap v4.4.17 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking lilac v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/compiler/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/compiler/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Indent`, `LilacPath`, `Span`, `Token::*`, `self` [INFO] [stdout] --> src/compiler/mod.rs:87:35 [INFO] [stdout] | [INFO] [stdout] 87 | use crate::compiler::{lexer::{self, Indent, LilacPath, Token::*}, Span}; [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/commands/build.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | return; [INFO] [stdout] | ------ any code following this expression is unreachable [INFO] [stdout] 20 | / if !Path::new("./_lilac").exists(){ [INFO] [stdout] 21 | | err_exit("This path does not contain a _lilac directory!"); [INFO] [stdout] 22 | | } [INFO] [stdout] | |_____^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/commands/build.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | return; [INFO] [stdout] | ------ any code following this expression is unreachable [INFO] [stdout] 20 | / if !Path::new("./_lilac").exists(){ [INFO] [stdout] 21 | | err_exit("This path does not contain a _lilac directory!"); [INFO] [stdout] 22 | | } [INFO] [stdout] | |_____^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CommandNode` is never constructed [INFO] [stdout] --> src/compiler/parser.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct CommandNode{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CommandNode` is never constructed [INFO] [stdout] --> src/compiler/parser.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct CommandNode{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_syntax_tree` is never used [INFO] [stdout] --> src/compiler/parser.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn build_syntax_tree(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_syntax_tree` is never used [INFO] [stdout] --> src/compiler/parser.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn build_syntax_tree(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `INIT` is never used [INFO] [stdout] --> src/compiler/mod.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | static INIT: Once = Once::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_env` is never used [INFO] [stdout] --> src/compiler/mod.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | fn init_env(){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.05s [INFO] running `Command { std: "docker" "inspect" "53eecebfd7a7bf24aed7939763d2d6abe998247dbff26a7ea137a43dcd9e7b22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53eecebfd7a7bf24aed7939763d2d6abe998247dbff26a7ea137a43dcd9e7b22", kill_on_drop: false }` [INFO] [stdout] 53eecebfd7a7bf24aed7939763d2d6abe998247dbff26a7ea137a43dcd9e7b22 [INFO] checking RustingRobot/lilac against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustingRobot%2Flilac" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RustingRobot/lilac on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RustingRobot/lilac [INFO] finished tweaking git repo https://github.com/RustingRobot/lilac [INFO] tweaked toml for git repo https://github.com/RustingRobot/lilac written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/RustingRobot/lilac 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ca7896ee02f33b8a4c6088e3e1884822301632f237c2039ebf1a1da6950468c [INFO] running `Command { std: "docker" "start" "-a" "0ca7896ee02f33b8a4c6088e3e1884822301632f237c2039ebf1a1da6950468c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ca7896ee02f33b8a4c6088e3e1884822301632f237c2039ebf1a1da6950468c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ca7896ee02f33b8a4c6088e3e1884822301632f237c2039ebf1a1da6950468c", kill_on_drop: false }` [INFO] [stdout] 0ca7896ee02f33b8a4c6088e3e1884822301632f237c2039ebf1a1da6950468c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54988a1cf7642635467d12d072c80510174b22ed9088d2c9a684ee9bb1728a45 [INFO] running `Command { std: "docker" "start" "-a" "54988a1cf7642635467d12d072c80510174b22ed9088d2c9a684ee9bb1728a45", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking winnow v0.5.34 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking clap_builder v4.4.17 [INFO] [stderr] Checking notify v6.1.1 [INFO] [stderr] Checking notify-debouncer-mini v0.4.1 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking clap v4.4.17 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking lilac v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/compiler/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/compiler/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Indent`, `LilacPath`, `Span`, `Token::*`, `self` [INFO] [stdout] --> src/compiler/mod.rs:87:35 [INFO] [stdout] | [INFO] [stdout] 87 | use crate::compiler::{lexer::{self, Indent, LilacPath, Token::*}, Span}; [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/commands/build.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | return; [INFO] [stdout] | ------ any code following this expression is unreachable [INFO] [stdout] 20 | / if !Path::new("./_lilac").exists(){ [INFO] [stdout] 21 | | err_exit("This path does not contain a _lilac directory!"); [INFO] [stdout] 22 | | } [INFO] [stdout] | |_____^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/commands/build.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | return; [INFO] [stdout] | ------ any code following this expression is unreachable [INFO] [stdout] 20 | / if !Path::new("./_lilac").exists(){ [INFO] [stdout] 21 | | err_exit("This path does not contain a _lilac directory!"); [INFO] [stdout] 22 | | } [INFO] [stdout] | |_____^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CommandNode` is never constructed [INFO] [stdout] --> src/compiler/parser.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct CommandNode{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_syntax_tree` is never used [INFO] [stdout] --> src/compiler/parser.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn build_syntax_tree(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `INIT` is never used [INFO] [stdout] --> src/compiler/mod.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | static INIT: Once = Once::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_env` is never used [INFO] [stdout] --> src/compiler/mod.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | fn init_env(){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CommandNode` is never constructed [INFO] [stdout] --> src/compiler/parser.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct CommandNode{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_syntax_tree` is never used [INFO] [stdout] --> src/compiler/parser.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn build_syntax_tree(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.04s [INFO] running `Command { std: "docker" "inspect" "54988a1cf7642635467d12d072c80510174b22ed9088d2c9a684ee9bb1728a45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54988a1cf7642635467d12d072c80510174b22ed9088d2c9a684ee9bb1728a45", kill_on_drop: false }` [INFO] [stdout] 54988a1cf7642635467d12d072c80510174b22ed9088d2c9a684ee9bb1728a45