[INFO] cloning repository https://github.com/ZachClayburn/CompilerDesign-Project2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZachClayburn/CompilerDesign-Project2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZachClayburn%2FCompilerDesign-Project2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZachClayburn%2FCompilerDesign-Project2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c5943c0f008f9695a7b1a6e1c7771fe29319b8d5
[INFO] checking ZachClayburn/CompilerDesign-Project2 against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZachClayburn%2FCompilerDesign-Project2" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ZachClayburn/CompilerDesign-Project2
[INFO] finished tweaking git repo https://github.com/ZachClayburn/CompilerDesign-Project2
[INFO] tweaked toml for git repo https://github.com/ZachClayburn/CompilerDesign-Project2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ZachClayburn/CompilerDesign-Project2 on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ZachClayburn/CompilerDesign-Project2 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9adc03228539e888862c462d706babfdf81cc5e8c3b1a64f6b4da9d6ca9e8cf" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling libc v0.2.104
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[INFO] [stderr]     Checking textwrap v0.14.2
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[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]    Compiling indoc v1.0.3
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[INFO] [stderr]     Checking atty v0.2.14
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[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking simple_logger v1.13.0
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.5
[INFO] [stderr]     Checking clap v3.0.0-beta.5
[INFO] [stderr]     Checking compiler_design v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CodeGenError`
[INFO] [stdout]  --> src/codegen/symbol_table.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{CodeGenError, Result};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout]     |                        ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 138 -                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout] 138 +                 '<' => Ok(Token::Less(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout]     |                        ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout] 144 +                 '>' => Ok(Token::Greater(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout]     |                        ^                                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 150 -                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout] 150 +                 '=' => Ok(Token::Assign(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:161:24
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout]     |                        ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 161 -                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout] 161 +                 '.' => Ok(Token::Dot(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `return_type` is never read
[INFO] [stdout]  --> src/evaluation/symbol_table.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Scope {
[INFO] [stdout]   |        ----- field in this struct
[INFO] [stdout] 8 |     pub table: HashMap<String, TableItem>,
[INFO] [stdout] 9 |     pub return_type: ProcedureType,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> src/parser/ast/reductions.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |         x if x == reduce_value => "reduce_value()",
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]   = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]   |
[INFO] [stdout] 8 -         x if x == reduce_value => "reduce_value()",
[INFO] [stdout] 8 +         x if std::ptr::fn_addr_eq(x, reduce_value as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_value()",
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> src/parser/ast/reductions.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |         x if x == reduce_binary_op => "reduce_binary_op()",
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]   |
[INFO] [stdout] 9 -         x if x == reduce_binary_op => "reduce_binary_op()",
[INFO] [stdout] 9 +         x if std::ptr::fn_addr_eq(x, reduce_binary_op as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_binary_op()",
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 |         x if x == reduce_parenthetical => "reduce_parenthetical()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 10 -         x if x == reduce_parenthetical => "reduce_parenthetical()",
[INFO] [stdout] 10 +         x if std::ptr::fn_addr_eq(x, reduce_parenthetical as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_parenthetical()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |         x if x == reduce_unary_operator => "reduce_unary_operator()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 11 -         x if x == reduce_unary_operator => "reduce_unary_operator()",
[INFO] [stdout] 11 +         x if std::ptr::fn_addr_eq(x, reduce_unary_operator as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_unary_operator()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |         x if x == reduce_program => "reduce_program()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 12 -         x if x == reduce_program => "reduce_program()",
[INFO] [stdout] 12 +         x if std::ptr::fn_addr_eq(x, reduce_program as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_program()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |         x if x == reduce_statement_list => "reduce_statement_list()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 13 -         x if x == reduce_statement_list => "reduce_statement_list()",
[INFO] [stdout] 13 +         x if std::ptr::fn_addr_eq(x, reduce_statement_list as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_statement_list()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 |         x if x == reduce_declaration => "reduce_declaration()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 14 -         x if x == reduce_declaration => "reduce_declaration()",
[INFO] [stdout] 14 +         x if std::ptr::fn_addr_eq(x, reduce_declaration as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_declaration()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 |         x if x == reduce_param_spec => "reduce_param_spec()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 15 -         x if x == reduce_param_spec => "reduce_param_spec()",
[INFO] [stdout] 15 +         x if std::ptr::fn_addr_eq(x, reduce_param_spec as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_param_spec()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |         x if x == reduce_return_statement => "reduce_return_statement()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 16 -         x if x == reduce_return_statement => "reduce_return_statement()",
[INFO] [stdout] 16 +         x if std::ptr::fn_addr_eq(x, reduce_return_statement as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_return_statement()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |         x if x == reduce_procedure_declaration => "reduce_procedure_declaration()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 17 -         x if x == reduce_procedure_declaration => "reduce_procedure_declaration()",
[INFO] [stdout] 17 +         x if std::ptr::fn_addr_eq(x, reduce_procedure_declaration as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_procedure_declaration()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 |         x if x == reduce_procedure_call => "reduce_procedure_call()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 18 -         x if x == reduce_procedure_call => "reduce_procedure_call()",
[INFO] [stdout] 18 +         x if std::ptr::fn_addr_eq(x, reduce_procedure_call as fn(Vec<Either<ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<ast::AST, tokens::Token>>, ParseError>) => "reduce_procedure_call()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/table.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout]  8 | #[derive(Debug, PartialEq, Clone, Copy, Eq, PartialOrd, Ord)]
[INFO] [stdout]    |                 --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 35 |     Reduction(ReductionOp),
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/table.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout]  8 | #[derive(Debug, PartialEq, Clone, Copy, Eq, PartialOrd, Ord)]
[INFO] [stdout]    |                                                         --- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 35 |     Reduction(ReductionOp),
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CodeGenError`
[INFO] [stdout]  --> src/codegen/symbol_table.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{CodeGenError, Result};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:138:24
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout]     |                        ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 138 -                 '<' => (Ok(Token::Less(self.location))),
[INFO] [stdout] 138 +                 '<' => Ok(Token::Less(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout]     |                        ^                                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -                 '>' => (Ok(Token::Greater(self.location))),
[INFO] [stdout] 144 +                 '>' => Ok(Token::Greater(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout]     |                        ^                                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 150 -                 '=' => (Ok(Token::Assign(self.location))),
[INFO] [stdout] 150 +                 '=' => Ok(Token::Assign(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/scanner/mod.rs:161:24
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout]     |                        ^                             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 161 -                 '.' => (Ok(Token::Dot(self.location))),
[INFO] [stdout] 161 +                 '.' => Ok(Token::Dot(self.location)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin_include`
[INFO] [stdout]   --> bin/project_4.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(not(tarpaulin_include))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin_include)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin_include`
[INFO] [stdout]   --> bin/project_4.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(not(tarpaulin_include))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin_include)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin_include`
[INFO] [stdout]  --> bin/project_2.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(not(tarpaulin_include))]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin_include)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin_include`
[INFO] [stdout]   --> bin/project_3.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[cfg(not(tarpaulin_include))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin_include)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin_include`
[INFO] [stdout]  --> bin/project_2.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(not(tarpaulin_include))]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin_include)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `return_type` is never read
[INFO] [stdout]  --> src/evaluation/symbol_table.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Scope {
[INFO] [stdout]   |        ----- field in this struct
[INFO] [stdout] 8 |     pub table: HashMap<String, TableItem>,
[INFO] [stdout] 9 |     pub return_type: ProcedureType,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> src/parser/ast/reductions.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 |         x if x == reduce_value => "reduce_value()",
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]   = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]   |
[INFO] [stdout] 8 -         x if x == reduce_value => "reduce_value()",
[INFO] [stdout] 8 +         x if std::ptr::fn_addr_eq(x, reduce_value as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_value()",
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]  --> src/parser/ast/reductions.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |         x if x == reduce_binary_op => "reduce_binary_op()",
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the address of the same function can vary between different codegen units
[INFO] [stdout]   = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]   = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]   |
[INFO] [stdout] 9 -         x if x == reduce_binary_op => "reduce_binary_op()",
[INFO] [stdout] 9 +         x if std::ptr::fn_addr_eq(x, reduce_binary_op as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_binary_op()",
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 |         x if x == reduce_parenthetical => "reduce_parenthetical()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 10 -         x if x == reduce_parenthetical => "reduce_parenthetical()",
[INFO] [stdout] 10 +         x if std::ptr::fn_addr_eq(x, reduce_parenthetical as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_parenthetical()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |         x if x == reduce_unary_operator => "reduce_unary_operator()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 11 -         x if x == reduce_unary_operator => "reduce_unary_operator()",
[INFO] [stdout] 11 +         x if std::ptr::fn_addr_eq(x, reduce_unary_operator as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_unary_operator()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |         x if x == reduce_program => "reduce_program()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 12 -         x if x == reduce_program => "reduce_program()",
[INFO] [stdout] 12 +         x if std::ptr::fn_addr_eq(x, reduce_program as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_program()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |         x if x == reduce_statement_list => "reduce_statement_list()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 13 -         x if x == reduce_statement_list => "reduce_statement_list()",
[INFO] [stdout] 13 +         x if std::ptr::fn_addr_eq(x, reduce_statement_list as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_statement_list()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 |         x if x == reduce_declaration => "reduce_declaration()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 14 -         x if x == reduce_declaration => "reduce_declaration()",
[INFO] [stdout] 14 +         x if std::ptr::fn_addr_eq(x, reduce_declaration as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_declaration()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 |         x if x == reduce_param_spec => "reduce_param_spec()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 15 -         x if x == reduce_param_spec => "reduce_param_spec()",
[INFO] [stdout] 15 +         x if std::ptr::fn_addr_eq(x, reduce_param_spec as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_param_spec()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |         x if x == reduce_return_statement => "reduce_return_statement()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 16 -         x if x == reduce_return_statement => "reduce_return_statement()",
[INFO] [stdout] 16 +         x if std::ptr::fn_addr_eq(x, reduce_return_statement as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_return_statement()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |         x if x == reduce_procedure_declaration => "reduce_procedure_declaration()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 17 -         x if x == reduce_procedure_declaration => "reduce_procedure_declaration()",
[INFO] [stdout] 17 +         x if std::ptr::fn_addr_eq(x, reduce_procedure_declaration as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_procedure_declaration()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/ast/reductions.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 |         x if x == reduce_procedure_call => "reduce_procedure_call()",
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint
[INFO] [stdout]    |
[INFO] [stdout] 18 -         x if x == reduce_procedure_call => "reduce_procedure_call()",
[INFO] [stdout] 18 +         x if std::ptr::fn_addr_eq(x, reduce_procedure_call as fn(Vec<Either<parser::ast::AST, tokens::Token>>) -> std::result::Result<Vec<Either<parser::ast::AST, tokens::Token>>, errors::ParseError>) => "reduce_procedure_call()",
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/table.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout]  8 | #[derive(Debug, PartialEq, Clone, Copy, Eq, PartialOrd, Ord)]
[INFO] [stdout]    |                 --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 35 |     Reduction(ReductionOp),
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/parser/table.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout]  8 | #[derive(Debug, PartialEq, Clone, Copy, Eq, PartialOrd, Ord)]
[INFO] [stdout]    |                                                         --- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 35 |     Reduction(ReductionOp),
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/table.rs:633:47
[INFO] [stdout]     |
[INFO] [stdout] 633 |     fn token_sets_to_sorted_vectors(mut sets: TokenSets) -> Vec<(&str, Vec<&str>)> {
[INFO] [stdout]     |                                               ^^^^^^^^^          ^^^^      ^^^^ the same lifetime is elided here
[INFO] [stdout]     |                                               |                  |
[INFO] [stdout]     |                                               |                  the same lifetime is elided here
[INFO] [stdout]     |                                               the lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 633 |     fn token_sets_to_sorted_vectors(mut sets: TokenSets<'_>) -> Vec<(&str, Vec<&str>)> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tarpaulin_include`
[INFO] [stdout]   --> bin/project_3.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[cfg(not(tarpaulin_include))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tarpaulin_include)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tarpaulin_include)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.91s
[INFO] running `Command { std: "docker" "inspect" "d9adc03228539e888862c462d706babfdf81cc5e8c3b1a64f6b4da9d6ca9e8cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9adc03228539e888862c462d706babfdf81cc5e8c3b1a64f6b4da9d6ca9e8cf", kill_on_drop: false }`
[INFO] [stdout] d9adc03228539e888862c462d706babfdf81cc5e8c3b1a64f6b4da9d6ca9e8cf
