[INFO] cloning repository https://github.com/theidiotmachine/bright-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theidiotmachine/bright-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheidiotmachine%2Fbright-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheidiotmachine%2Fbright-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9ed352c770f3f44c87a01e32788607c4feceeb69
[INFO] checking theidiotmachine/bright-lang against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheidiotmachine%2Fbright-lang" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/theidiotmachine/bright-lang on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/theidiotmachine/bright-lang
[INFO] finished tweaking git repo https://github.com/theidiotmachine/bright-lang
[INFO] tweaked toml for git repo https://github.com/theidiotmachine/bright-lang written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/theidiotmachine/bright-lang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24c46547f7554f4cf02dfd0d6f1ba04f175e1f8c2a59e0cb45e97a12a5487bb1
[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" "24c46547f7554f4cf02dfd0d6f1ba04f175e1f8c2a59e0cb45e97a12a5487bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24c46547f7554f4cf02dfd0d6f1ba04f175e1f8c2a59e0cb45e97a12a5487bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24c46547f7554f4cf02dfd0d6f1ba04f175e1f8c2a59e0cb45e97a12a5487bb1", kill_on_drop: false }`
[INFO] [stdout] 24c46547f7554f4cf02dfd0d6f1ba04f175e1f8c2a59e0cb45e97a12a5487bb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb7c705bb170abc20ba940f45dcfd5e24c1c932c50a9d791416b8572d09420be
[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" "bb7c705bb170abc20ba940f45dcfd5e24c1c932c50a9d791416b8572d09420be", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling beef v0.4.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]     Checking logos v0.11.4
[INFO] [stderr]     Checking bright-lang-types v0.1.0 (/opt/rustwide/workdir/bright-lang-types)
[INFO] [stderr]     Checking bright-lang-errs v0.1.0 (/opt/rustwide/workdir/bright-lang-errs)
[INFO] [stderr]     Checking bright-lang-lexer v0.1.0 (/opt/rustwide/workdir/bright-lang-lexer)
[INFO] [stderr]     Checking bright-lang-ast v0.1.0 (/opt/rustwide/workdir/bright-lang-ast)
[INFO] [stdout] warning: unused import: `crate::expr::Arena`
[INFO] [stdout]  --> bright-lang-ast/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::expr::Arena;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::expr::NodeIdx`
[INFO] [stdout]  --> bright-lang-ast/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::expr::NodeIdx;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::GlobalVariableDecl`
[INFO] [stdout]  --> bright-lang-ast/src/expr.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::GlobalVariableDecl;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::expr::Arena`
[INFO] [stdout]  --> bright-lang-ast/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::expr::Arena;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::expr::NodeIdx`
[INFO] [stdout]  --> bright-lang-ast/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::expr::NodeIdx;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::GlobalVariableDecl`
[INFO] [stdout]  --> bright-lang-ast/src/expr.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::GlobalVariableDecl;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bright-lang v0.1.0 (/opt/rustwide/workdir/bright-lang)
[INFO] [stderr]     Checking bright-lang-parser v0.1.0 (/opt/rustwide/workdir/bright-lang-parser)
[INFO] [stdout] warning: unused imports: `BrightLexer`, `TokenData`, `Token`
[INFO] [stdout]  --> bright-lang/src/main.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bright_lang_lexer::{Token, TokenData, BrightLexer};
[INFO] [stdout]   |                         ^^^^^  ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BrightLexer`, `TokenData`, `Token`
[INFO] [stdout]  --> bright-lang/src/main.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bright_lang_lexer::{Token, TokenData, BrightLexer};
[INFO] [stdout]   |                         ^^^^^  ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BrightLexer`, `TokenData`
[INFO] [stdout]   --> bright-lang-parser/src/expr.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 | use bright_lang_lexer::{Token, TokenData, BrightLexer};
[INFO] [stdout]    |                                ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BrightLexer`, `TokenData`
[INFO] [stdout]   --> bright-lang-parser/src/expr.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 | use bright_lang_lexer::{Token, TokenData, BrightLexer};
[INFO] [stdout]    |                                ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `static_member_funcs`
[INFO] [stdout]    --> bright-lang-parser/src/type.rs:570:17
[INFO] [stdout]     |
[INFO] [stdout] 570 |         let mut static_member_funcs: Vec<StaticMemberFunc> = vec![];
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_static_member_funcs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arena`
[INFO] [stdout]   --> bright-lang-parser/src/expr.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         arena: &mut Arena,
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_arena`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parser_func_context`
[INFO] [stdout]   --> bright-lang-parser/src/expr.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         parser_func_context: &mut ParserFuncContext,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser_func_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parser_context`
[INFO] [stdout]   --> bright-lang-parser/src/expr.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         parser_context: &mut ParserContext,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `static_member_funcs`
[INFO] [stdout]    --> bright-lang-parser/src/type.rs:570:17
[INFO] [stdout]     |
[INFO] [stdout] 570 |         let mut static_member_funcs: Vec<StaticMemberFunc> = vec![];
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_static_member_funcs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arena`
[INFO] [stdout]   --> bright-lang-parser/src/expr.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         arena: &mut Arena,
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_arena`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parser_func_context`
[INFO] [stdout]   --> bright-lang-parser/src/expr.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         parser_func_context: &mut ParserFuncContext,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser_func_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parser_context`
[INFO] [stdout]   --> bright-lang-parser/src/expr.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         parser_context: &mut ParserContext,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bright-lang-parser/src/type.rs:570:13
[INFO] [stdout]     |
[INFO] [stdout] 570 |         let mut static_member_funcs: Vec<StaticMemberFunc> = vec![];
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_var`
[INFO] [stdout]   --> bright-lang-parser/src/context.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn is_var(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fn_defn_from_decls`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn get_fn_defn_from_decls(&self, name: &str) -> Option<FuncDefn> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_generic_fn_from_generics`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn get_generic_fn_from_generics(&self, name: &str) -> Option<GenericFunc> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fn_defn_from_imports`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn get_fn_defn_from_imports(&self, name: &str) -> Option<FuncDefn> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_type_stack`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn has_type_stack(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `find_named_scoped_var_given_internal_name`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 |     fn find_named_scoped_var_given_internal_name(&self, internal_name: &str) -> (String, ScopedVar) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `patch_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:322:8
[INFO] [stdout]     |
[INFO] [stdout] 322 |     fn patch_var(&mut self, 
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `patch_guard_type`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:343:8
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn patch_guard_type(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `guard_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:373:8
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn guard_var(&mut self, 
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unguard_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:399:8
[INFO] [stdout]     |
[INFO] [stdout] 399 |     fn unguard_var(&mut self, 
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_scoped_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:422:8
[INFO] [stdout]     |
[INFO] [stdout] 422 |     fn get_scoped_var(&self, var_name: &str) -> Option<&ScopedVar> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_global_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:455:8
[INFO] [stdout]     |
[INFO] [stdout] 455 |     fn get_global_var(&self, name: &str) -> Option<&GlobalVariableDecl> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Lambda`
[INFO] [stdout]   --> bright-lang-parser/src/func.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Lambda,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `is_member`
[INFO] [stdout]   --> bright-lang-parser/src/op.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub is_member: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExportsPhase`
[INFO] [stdout]   --> bright-lang-parser/src/lib.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     ExportsPhase,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> bright-lang-parser/src/type.rs:570:13
[INFO] [stdout]     |
[INFO] [stdout] 570 |         let mut static_member_funcs: Vec<StaticMemberFunc> = vec![];
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_var`
[INFO] [stdout]   --> bright-lang-parser/src/context.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn is_var(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fn_defn_from_decls`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:147:12
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn get_fn_defn_from_decls(&self, name: &str) -> Option<FuncDefn> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_generic_fn_from_generics`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn get_generic_fn_from_generics(&self, name: &str) -> Option<GenericFunc> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fn_defn_from_imports`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn get_fn_defn_from_imports(&self, name: &str) -> Option<FuncDefn> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_type_stack`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn has_type_stack(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `find_named_scoped_var_given_internal_name`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:307:8
[INFO] [stdout]     |
[INFO] [stdout] 307 |     fn find_named_scoped_var_given_internal_name(&self, internal_name: &str) -> (String, ScopedVar) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `patch_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:322:8
[INFO] [stdout]     |
[INFO] [stdout] 322 |     fn patch_var(&mut self, 
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `patch_guard_type`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:343:8
[INFO] [stdout]     |
[INFO] [stdout] 343 |     fn patch_guard_type(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `guard_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:373:8
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn guard_var(&mut self, 
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unguard_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:399:8
[INFO] [stdout]     |
[INFO] [stdout] 399 |     fn unguard_var(&mut self, 
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_scoped_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:422:8
[INFO] [stdout]     |
[INFO] [stdout] 422 |     fn get_scoped_var(&self, var_name: &str) -> Option<&ScopedVar> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_global_var`
[INFO] [stdout]    --> bright-lang-parser/src/context.rs:455:8
[INFO] [stdout]     |
[INFO] [stdout] 455 |     fn get_global_var(&self, name: &str) -> Option<&GlobalVariableDecl> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Lambda`
[INFO] [stdout]   --> bright-lang-parser/src/func.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Lambda,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `is_member`
[INFO] [stdout]   --> bright-lang-parser/src/op.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub is_member: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExportsPhase`
[INFO] [stdout]   --> bright-lang-parser/src/lib.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     ExportsPhase,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.12s
[INFO] running `Command { std: "docker" "inspect" "bb7c705bb170abc20ba940f45dcfd5e24c1c932c50a9d791416b8572d09420be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb7c705bb170abc20ba940f45dcfd5e24c1c932c50a9d791416b8572d09420be", kill_on_drop: false }`
[INFO] [stdout] bb7c705bb170abc20ba940f45dcfd5e24c1c932c50a9d791416b8572d09420be