[INFO] cloning repository https://github.com/d702e20/OnTheFlyATL
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d702e20/OnTheFlyATL" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd702e20%2FOnTheFlyATL", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd702e20%2FOnTheFlyATL'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1be7d3a1e90da1685887374d3dfa11884f17a0c4
[INFO] checking d702e20/OnTheFlyATL against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd702e20%2FOnTheFlyATL" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/d702e20/OnTheFlyATL on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/d702e20/OnTheFlyATL
[INFO] finished tweaking git repo https://github.com/d702e20/OnTheFlyATL
[INFO] tweaked toml for git repo https://github.com/d702e20/OnTheFlyATL written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_yaml v0.8.14
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2e30481fcfbcdf783a053966602678149e22e1744de3bc27fd0fdd71dc09c72
[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" "c2e30481fcfbcdf783a053966602678149e22e1744de3bc27fd0fdd71dc09c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2e30481fcfbcdf783a053966602678149e22e1744de3bc27fd0fdd71dc09c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2e30481fcfbcdf783a053966602678149e22e1744de3bc27fd0fdd71dc09c72", kill_on_drop: false }`
[INFO] [stdout] c2e30481fcfbcdf783a053966602678149e22e1744de3bc27fd0fdd71dc09c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2ba7bf763495f5ad2af2a2e0d56a84fb88d75e35bec78384f5444c520ed0c5b
[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" "d2ba7bf763495f5ad2af2a2e0d56a84fb88d75e35bec78384f5444c520ed0c5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
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[INFO] [stderr]    Compiling syn v1.0.51
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
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[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking thread-id v3.3.0
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[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking clap v2.33.3
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[INFO] [stderr]     Checking atl-checker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Const`
[INFO] [stdout]   --> src/lcgs/ast.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Const(Rc<ConstDecl>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Label`
[INFO] [stdout]   --> src/lcgs/ast.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Label(Rc<LabelDecl>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `StateVar`
[INFO] [stdout]   --> src/lcgs/ast.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     StateVar(Rc<StateVarDecl>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `StateVarChange`
[INFO] [stdout]   --> src/lcgs/ast.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     StateVarChange(Rc<StateVarChangeDecl>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Player`
[INFO] [stdout]   --> src/lcgs/ast.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     Player(Rc<PlayerDecl>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Template`
[INFO] [stdout]   --> src/lcgs/ast.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Template(Rc<TemplateDecl>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Transition`
[INFO] [stdout]   --> src/lcgs/ast.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     Transition(Rc<TransitionDecl>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `IdentType`
[INFO] [stdout]    --> src/lcgs/ast.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     IdentType(Identifier),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `IntType`
[INFO] [stdout]    --> src/lcgs/ast.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     IntType,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Number`
[INFO] [stdout]    --> src/lcgs/ast.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 |     Number(i32),
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OwnedIdent`
[INFO] [stdout]    --> src/lcgs/ast.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     OwnedIdent(Rc<OwnedIdentifier>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnaryOp`
[INFO] [stdout]    --> src/lcgs/ast.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 161 |     UnaryOp(UnaryOpKind, Rc<Expr>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BinaryOp`
[INFO] [stdout]    --> src/lcgs/ast.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 162 |     BinaryOp(BinaryOpKind, Rc<Expr>, Rc<Expr>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TernaryIf`
[INFO] [stdout]    --> src/lcgs/ast.rs:163:5
[INFO] [stdout]     |
[INFO] [stdout] 163 |     TernaryIf(Rc<Expr>, Rc<Expr>, Rc<Expr>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Not`
[INFO] [stdout]    --> src/lcgs/ast.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     Not,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Negation`
[INFO] [stdout]    --> src/lcgs/ast.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 |     Negation, // eg -4
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `alpha`
[INFO] [stdout]   --> src/lcgs/parse.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn alpha() -> Parser<'static, u8, u8> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `digit`
[INFO] [stdout]   --> src/lcgs/parse.rs:61:4
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn digit() -> Parser<'static, u8, u8> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `non_0_digit`
[INFO] [stdout]   --> src/lcgs/parse.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn non_0_digit() -> Parser<'static, u8, u8> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `number`
[INFO] [stdout]   --> src/lcgs/parse.rs:77:4
[INFO] [stdout]    |
[INFO] [stdout] 77 | fn number() -> Parser<'static, u8, Expr> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `name`
[INFO] [stdout]   --> src/lcgs/parse.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn name() -> Parser<'static, u8, String> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `identifier`
[INFO] [stdout]   --> src/lcgs/parse.rs:96:4
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn identifier() -> Parser<'static, u8, Identifier> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `owned_identifier`
[INFO] [stdout]    --> src/lcgs/parse.rs:102:4
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn owned_identifier() -> Parser<'static, u8, OwnedIdentifier> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `binop`
[INFO] [stdout]    --> src/lcgs/parse.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn binop() -> Parser<'static, u8, BinaryOpKind> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `solve_binary_precedence`
[INFO] [stdout]    --> src/lcgs/parse.rs:131:4
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn solve_binary_precedence(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `expr`
[INFO] [stdout]    --> src/lcgs/parse.rs:166:4
[INFO] [stdout]     |
[INFO] [stdout] 166 | fn expr() -> Parser<'static, u8, Expr> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `binary_expr`
[INFO] [stdout]    --> src/lcgs/parse.rs:175:4
[INFO] [stdout]     |
[INFO] [stdout] 175 | fn binary_expr() -> Parser<'static, u8, Expr> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `primary_expr`
[INFO] [stdout]    --> src/lcgs/parse.rs:183:4
[INFO] [stdout]     |
[INFO] [stdout] 183 | fn primary_expr() -> Parser<'static, u8, Expr> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `type_range`
[INFO] [stdout]    --> src/lcgs/parse.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn type_range() -> Parser<'static, u8, TypeRange> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `var_decl`
[INFO] [stdout]    --> src/lcgs/parse.rs:207:4
[INFO] [stdout]     |
[INFO] [stdout] 207 | fn var_decl() -> Parser<'static, u8, StateVarDecl> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `var_change_decl`
[INFO] [stdout]    --> src/lcgs/parse.rs:220:4
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn var_change_decl() -> Parser<'static, u8, StateVarChangeDecl> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `label_decl`
[INFO] [stdout]    --> src/lcgs/parse.rs:228:4
[INFO] [stdout]     |
[INFO] [stdout] 228 | fn label_decl() -> Parser<'static, u8, LabelDecl> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `const_decl`
[INFO] [stdout]    --> src/lcgs/parse.rs:235:4
[INFO] [stdout]     |
[INFO] [stdout] 235 | fn const_decl() -> Parser<'static, u8, ConstDecl> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `relabelling`
[INFO] [stdout]    --> src/lcgs/parse.rs:242:4
[INFO] [stdout]     |
[INFO] [stdout] 242 | fn relabelling() -> Parser<'static, u8, Relabeling> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `player_decl`
[INFO] [stdout]    --> src/lcgs/parse.rs:257:4
[INFO] [stdout]     |
[INFO] [stdout] 257 | fn player_decl() -> Parser<'static, u8, PlayerDecl> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `transition_decl`
[INFO] [stdout]    --> src/lcgs/parse.rs:272:4
[INFO] [stdout]     |
[INFO] [stdout] 272 | fn transition_decl() -> Parser<'static, u8, TransitionDecl> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `template_decl`
[INFO] [stdout]    --> src/lcgs/parse.rs:282:4
[INFO] [stdout]     |
[INFO] [stdout] 282 | fn template_decl() -> Parser<'static, u8, TemplateDecl> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `template_params`
[INFO] [stdout]    --> src/lcgs/parse.rs:305:4
[INFO] [stdout]     |
[INFO] [stdout] 305 | fn template_params() -> Parser<'static, u8, Vec<Param>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `root`
[INFO] [stdout]    --> src/lcgs/parse.rs:319:4
[INFO] [stdout]     |
[INFO] [stdout] 319 | fn root() -> Parser<'static, u8, Root> {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_lcgs`
[INFO] [stdout]    --> src/lcgs/parse.rs:340:8
[INFO] [stdout]     |
[INFO] [stdout] 340 | pub fn parse_lcgs(input: &'static [u8]) -> pom::Result<Root> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LeftToRight`
[INFO] [stdout]   --> src/lcgs/precedence.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     LeftToRight,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RightToLeft`
[INFO] [stdout]   --> src/lcgs/precedence.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     RightToLeft,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `precedence`
[INFO] [stdout]   --> src/lcgs/precedence.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn precedence(op: &BinaryOpKind) -> Precedence {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Program`
[INFO] [stdout]  --> src/lcgs/program.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Program {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PlayerSymbolTable`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct PlayerSymbolTable {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn new(owner: Owner) -> PlayerSymbolTable {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn insert(&mut self, name: &str, decl: Rc<Decl>) -> Option<Symbol> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn get(&self, name: &str) -> Option<&Symbol> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SymbolTable`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct SymbolTable {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn new() -> SymbolTable {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_player`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn add_player(&mut self, player_name: &str) -> Result<(), ()> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_player_table`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn get_player_table(&self, player_name: &str) -> Option<&PlayerSymbolTable> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_global_table`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn get_global_table(&self) -> &PlayerSymbolTable {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_table`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_table(&self, owner: &Owner) -> Option<&PlayerSymbolTable> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]    --> src/lcgs/symbol_table.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn insert(&mut self, owner: &Owner, name: &str, decl: Rc<Decl>) -> Option<Symbol> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/lcgs/symbol_table.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn get(&self, owner: &Owner, name: &str) -> Option<Option<&Symbol>> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Player`
[INFO] [stdout]    --> src/lcgs/symbol_table.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     Player(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Global`
[INFO] [stdout]    --> src/lcgs/symbol_table.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     Global,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 58 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_lcgs`
[INFO] [stdout]    --> src/lcgs/parse.rs:340:8
[INFO] [stdout]     |
[INFO] [stdout] 340 | pub fn parse_lcgs(input: &'static [u8]) -> pom::Result<Root> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Program`
[INFO] [stdout]  --> src/lcgs/program.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Program {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PlayerSymbolTable`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct PlayerSymbolTable {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn new(owner: Owner) -> PlayerSymbolTable {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn insert(&mut self, name: &str, decl: Rc<Decl>) -> Option<Symbol> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn get(&self, name: &str) -> Option<&Symbol> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SymbolTable`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct SymbolTable {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn new() -> SymbolTable {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_player`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn add_player(&mut self, player_name: &str) -> Result<(), ()> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_player_table`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn get_player_table(&self, player_name: &str) -> Option<&PlayerSymbolTable> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_global_table`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn get_global_table(&self) -> &PlayerSymbolTable {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_table`
[INFO] [stdout]   --> src/lcgs/symbol_table.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn get_table(&self, owner: &Owner) -> Option<&PlayerSymbolTable> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]    --> src/lcgs/symbol_table.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn insert(&mut self, owner: &Owner, name: &str, decl: Rc<Decl>) -> Option<Symbol> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]    --> src/lcgs/symbol_table.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn get(&self, owner: &Owner, name: &str) -> Option<Option<&Symbol>> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Player`
[INFO] [stdout]    --> src/lcgs/symbol_table.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     Player(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Global`
[INFO] [stdout]    --> src/lcgs/symbol_table.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     Global,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.50s
[INFO] running `Command { std: "docker" "inspect" "d2ba7bf763495f5ad2af2a2e0d56a84fb88d75e35bec78384f5444c520ed0c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ba7bf763495f5ad2af2a2e0d56a84fb88d75e35bec78384f5444c520ed0c5b", kill_on_drop: false }`
[INFO] [stdout] d2ba7bf763495f5ad2af2a2e0d56a84fb88d75e35bec78384f5444c520ed0c5b