[INFO] fetching crate trsh-rs 0.0.2...
[INFO] building trsh-rs-0.0.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate trsh-rs 0.0.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate trsh-rs 0.0.2
[INFO] finished tweaking crates.io crate trsh-rs 0.0.2
[INFO] tweaked toml for crates.io crate trsh-rs 0.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trsh-rs 0.0.2 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate trsh-rs 0.0.2 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab358868450cd9118d5f6cfa43186701d3f67017fe472d2372eaca84fe0460fe
[INFO] running `Command { std: "docker" "start" "-a" "ab358868450cd9118d5f6cfa43186701d3f67017fe472d2372eaca84fe0460fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab358868450cd9118d5f6cfa43186701d3f67017fe472d2372eaca84fe0460fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab358868450cd9118d5f6cfa43186701d3f67017fe472d2372eaca84fe0460fe", kill_on_drop: false }`
[INFO] [stdout] ab358868450cd9118d5f6cfa43186701d3f67017fe472d2372eaca84fe0460fe
[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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19ec2f18b707675778567daa3b9fe8f1f036da1dfa1a4734007644820bff41f0
[INFO] running `Command { std: "docker" "start" "-a" "19ec2f18b707675778567daa3b9fe8f1f036da1dfa1a4734007644820bff41f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling rustix v1.0.3
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.3
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling clap_builder v4.5.32
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling os_pipe v1.2.1
[INFO] [stderr]    Compiling fd-lock v4.0.4
[INFO] [stderr]    Compiling rustyline v15.0.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]    Compiling clap v4.5.32
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]    Compiling trsh-rs v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `io::Write`
[INFO] [stdout]  --> src/executor/builtins.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     io::Write,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pest::Parser`
[INFO] [stdout]  --> src/prsr.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pest::Parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stdin`
[INFO] [stdout]   --> src/executor/builtins.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         stdin: Option<Stdio>,
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stdout`
[INFO] [stdout]   --> src/executor/builtins.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         stdout: Option<Stdio>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stdout`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stdin`
[INFO] [stdout]    --> src/executor.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |         stdin: Option<Stdio>,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stdout`
[INFO] [stdout]    --> src/executor.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         stdout: Option<Stdio>,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stdout`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ParsedIterResult` is never used
[INFO] [stdout]   --> src/main.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | type ParsedIterResult<'a> =
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ParsedIter` is never used
[INFO] [stdout]   --> src/main.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 | type ParsedIter<'a> = pest::iterators::Pairs<'a, prsr::Rule>;
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:104:10
[INFO] [stdout]     |
[INFO] [stdout] 104 |     Exec(ExecError),
[INFO] [stdout]     |     ---- ^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TrshError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 104 -     Exec(ExecError),
[INFO] [stdout] 104 +     Exec(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:105:10
[INFO] [stdout]     |
[INFO] [stdout] 105 |     Pest(Box<pest::error::Error<prsr::Rule>>),
[INFO] [stdout]     |     ---- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TrshError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 105 -     Pest(Box<pest::error::Error<prsr::Rule>>),
[INFO] [stdout] 105 +     Pest(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |     General(Box<Expl>),
[INFO] [stdout]     |     ------- ^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ExecError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 139 -     General(Box<Expl>),
[INFO] [stdout] 139 +     General(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:140:8
[INFO] [stdout]     |
[INFO] [stdout] 140 |     IO(Box<std::io::Error>),
[INFO] [stdout]     |     -- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ExecError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 140 -     IO(Box<std::io::Error>),
[INFO] [stdout] 140 +     IO(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Failed` is never constructed
[INFO] [stdout]    --> src/main.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 136 | enum ExecError {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] 137 |     Failed,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ExecError` 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 `as_str` is never used
[INFO] [stdout]   --> src/ast.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 79 | impl Token {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn as_str(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `CommandSub` is never constructed
[INFO] [stdout]    --> src/ast.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 211 | pub enum CmdArg {
[INFO] [stdout]     |          ------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 229 |     CommandSub(String),
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CmdArg` 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: multiple variants are never constructed
[INFO] [stdout]   --> src/builtins.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum Builtin {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout]  6 |     Colon, // :
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  7 |     Dot,   // .
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  8 |     Alias,
[INFO] [stdout]  9 |     Bind,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     Builtin,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 11 |     Caller,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 12 |     Command,
[INFO] [stdout] 13 |     Declare,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 14 |     Echo,
[INFO] [stdout] 15 |     Enable,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 16 |     Help,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 17 |     Let,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 18 |     Local,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     Logout,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 20 |     Mapfile,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     Printf,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 22 |     Readarray,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 23 |     Source,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 24 |     Shopt,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Builtin` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vars`, `last_status`, and `std_out` are never read
[INFO] [stdout]   --> src/executor.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Executor {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 21 |     env_vars: HashMap<String, String>,
[INFO] [stdout] 22 |     vars: HashMap<String, String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     last_status: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     std_out: Stdout,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.72s
[INFO] running `Command { std: "docker" "inspect" "19ec2f18b707675778567daa3b9fe8f1f036da1dfa1a4734007644820bff41f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19ec2f18b707675778567daa3b9fe8f1f036da1dfa1a4734007644820bff41f0", kill_on_drop: false }`
[INFO] [stdout] 19ec2f18b707675778567daa3b9fe8f1f036da1dfa1a4734007644820bff41f0
[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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1f8ebad6e54379dceb1419382eb9ede3f5e1988e7c7cb0a285ea2362d1120d7
[INFO] running `Command { std: "docker" "start" "-a" "d1f8ebad6e54379dceb1419382eb9ede3f5e1988e7c7cb0a285ea2362d1120d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling trsh-rs v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `io::Write`
[INFO] [stdout]  --> src/executor/builtins.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     io::Write,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pest::Parser`
[INFO] [stdout]  --> src/prsr.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pest::Parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stdin`
[INFO] [stdout]    --> src/executor.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |         stdin: Option<Stdio>,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stdout`
[INFO] [stdout]    --> src/executor.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         stdout: Option<Stdio>,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stdout`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stdin`
[INFO] [stdout]   --> src/executor/builtins.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         stdin: Option<Stdio>,
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_stdin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stdout`
[INFO] [stdout]   --> src/executor/builtins.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         stdout: Option<Stdio>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stdout`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ParsedIterResult` is never used
[INFO] [stdout]   --> src/main.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | type ParsedIterResult<'a> =
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/builtins.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum Builtin {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout]  6 |     Colon, // :
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  7 |     Dot,   // .
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  8 |     Alias,
[INFO] [stdout]  9 |     Bind,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     Builtin,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 11 |     Caller,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 12 |     Command,
[INFO] [stdout] 13 |     Declare,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 14 |     Echo,
[INFO] [stdout] 15 |     Enable,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 16 |     Help,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 17 |     Let,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 18 |     Local,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 19 |     Logout,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 20 |     Mapfile,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 21 |     Printf,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 22 |     Readarray,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 23 |     Source,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 24 |     Shopt,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Builtin` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vars`, `last_status`, and `std_out` are never read
[INFO] [stdout]   --> src/executor.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Executor {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 21 |     env_vars: HashMap<String, String>,
[INFO] [stdout] 22 |     vars: HashMap<String, String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     last_status: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     std_out: Stdout,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/ast.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 79 | impl Token {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn as_str(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `CommandSub` is never constructed
[INFO] [stdout]    --> src/ast.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 211 | pub enum CmdArg {
[INFO] [stdout]     |          ------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 229 |     CommandSub(String),
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CmdArg` 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: type alias `ParsedIter` is never used
[INFO] [stdout]   --> src/main.rs:24:6
[INFO] [stdout]    |
[INFO] [stdout] 24 | type ParsedIter<'a> = pest::iterators::Pairs<'a, prsr::Rule>;
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:104:10
[INFO] [stdout]     |
[INFO] [stdout] 104 |     Exec(ExecError),
[INFO] [stdout]     |     ---- ^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TrshError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 104 -     Exec(ExecError),
[INFO] [stdout] 104 +     Exec(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:105:10
[INFO] [stdout]     |
[INFO] [stdout] 105 |     Pest(Box<pest::error::Error<prsr::Rule>>),
[INFO] [stdout]     |     ---- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TrshError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 105 -     Pest(Box<pest::error::Error<prsr::Rule>>),
[INFO] [stdout] 105 +     Pest(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |     General(Box<Expl>),
[INFO] [stdout]     |     ------- ^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ExecError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 139 -     General(Box<Expl>),
[INFO] [stdout] 139 +     General(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/main.rs:140:8
[INFO] [stdout]     |
[INFO] [stdout] 140 |     IO(Box<std::io::Error>),
[INFO] [stdout]     |     -- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ExecError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 140 -     IO(Box<std::io::Error>),
[INFO] [stdout] 140 +     IO(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Failed` is never constructed
[INFO] [stdout]    --> src/main.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 136 | enum ExecError {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] 137 |     Failed,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ExecError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "d1f8ebad6e54379dceb1419382eb9ede3f5e1988e7c7cb0a285ea2362d1120d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f8ebad6e54379dceb1419382eb9ede3f5e1988e7c7cb0a285ea2362d1120d7", kill_on_drop: false }`
[INFO] [stdout] d1f8ebad6e54379dceb1419382eb9ede3f5e1988e7c7cb0a285ea2362d1120d7
