Dec 14 02:54:19.104 INFO testing andreaseg/lang against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 02:54:19.104 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 02:54:19.659 INFO [stdout] 8c39e5ac5111a466c20e9d14d1479ea719c5e7c61ac6a623f0e109dd7443a4cb
Dec 14 02:54:19.667 INFO running `"docker" "start" "-a" "8c39e5ac5111a466c20e9d14d1479ea719c5e7c61ac6a623f0e109dd7443a4cb"`
Dec 14 02:54:21.485 INFO [stderr] usermod: no changes
Dec 14 02:54:21.718 INFO [stderr]    Compiling num-iter v0.1.37
Dec 14 02:54:21.719 INFO [stderr]    Compiling syn v0.15.8
Dec 14 02:54:22.567 INFO [stderr]    Compiling num v0.2.0
Dec 14 02:54:32.263 INFO [stderr]    Compiling num-derive v0.2.3
Dec 14 02:54:38.171 INFO [stderr]    Compiling lang v0.1.0 (/source)
Dec 14 02:54:39.901 INFO [stderr] error[E0432]: unresolved import `self::terminal`
Dec 14 02:54:39.901 INFO [stderr]    --> src/visualizer/ast_tree.rs:168:19
Dec 14 02:54:39.902 INFO [stderr]     |
Dec 14 02:54:39.902 INFO [stderr] 168 |         use self::terminal::Constness as C;
Dec 14 02:54:39.902 INFO [stderr]     |                   ^^^^^^^^ could not find `terminal` in `self`
Dec 14 02:54:39.902 INFO [stderr] 
Dec 14 02:54:39.902 INFO [stderr] error[E0432]: unresolved import `self::ast::Scope`
Dec 14 02:54:39.902 INFO [stderr]    --> src/compiler/parser.rs:203:25
Dec 14 02:54:39.902 INFO [stderr]     |
Dec 14 02:54:39.902 INFO [stderr] 203 |                       use $error_type as path;
Dec 14 02:54:39.902 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^^ no `Scope` in `compiler::parser::ast`
Dec 14 02:54:39.902 INFO [stderr] ...
Dec 14 02:54:39.902 INFO [stderr] 372 | /             expect_tokens!(tokens, self::ast::Scope, "Expected ;",
Dec 14 02:54:39.902 INFO [stderr] 373 | |                     (Token::Semicolon => {}),);
Dec 14 02:54:39.902 INFO [stderr]     | |_______________________________________________- in this macro invocation
Dec 14 02:54:39.902 INFO [stderr] 
Dec 14 02:54:39.902 INFO [stderr] error[E0432]: unresolved import `self::ast::Scope`
Dec 14 02:54:39.902 INFO [stderr]    --> src/compiler/parser.rs:211:21
Dec 14 02:54:39.902 INFO [stderr]     |
Dec 14 02:54:39.902 INFO [stderr] 211 |                   use $error_type as path;
Dec 14 02:54:39.902 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^ no `Scope` in `compiler::parser::ast`
Dec 14 02:54:39.902 INFO [stderr] ...
Dec 14 02:54:39.902 INFO [stderr] 372 | /             expect_tokens!(tokens, self::ast::Scope, "Expected ;",
Dec 14 02:54:39.902 INFO [stderr] 373 | |                     (Token::Semicolon => {}),);
Dec 14 02:54:39.902 INFO [stderr]     | |_______________________________________________- in this macro invocation
Dec 14 02:54:39.902 INFO [stderr] 
Dec 14 02:54:39.919 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `terminal`
Dec 14 02:54:39.919 INFO [stderr]    --> src/visualizer/ast_tree.rs:166:17
Dec 14 02:54:39.919 INFO [stderr]     |
Dec 14 02:54:39.919 INFO [stderr] 166 | impl ToHtml for terminal::Constness {
Dec 14 02:54:39.920 INFO [stderr]     |                 ^^^^^^^^ use of undeclared type or module `terminal`
Dec 14 02:54:39.920 INFO [stderr] 
Dec 14 02:54:39.950 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Scope`
Dec 14 02:54:39.951 INFO [stderr]    --> src/visualizer/ast_tree.rs:180:13
Dec 14 02:54:39.951 INFO [stderr]     |
Dec 14 02:54:39.951 INFO [stderr] 180 |             Scope::Closed(v) => {
Dec 14 02:54:39.951 INFO [stderr]     |             ^^^^^ use of undeclared type or module `Scope`
Dec 14 02:54:39.951 INFO [stderr] 
Dec 14 02:54:39.952 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Scope`
Dec 14 02:54:39.952 INFO [stderr]    --> src/visualizer/ast_tree.rs:186:13
Dec 14 02:54:39.952 INFO [stderr]     |
Dec 14 02:54:39.952 INFO [stderr] 186 |             Scope::Open(s) => (*s).to_html(),
Dec 14 02:54:39.953 INFO [stderr]     |             ^^^^^ use of undeclared type or module `Scope`
Dec 14 02:54:39.953 INFO [stderr] 
Dec 14 02:54:39.953 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Scope`
Dec 14 02:54:39.953 INFO [stderr]    --> src/visualizer/ast_tree.rs:187:13
Dec 14 02:54:39.953 INFO [stderr]     |
Dec 14 02:54:39.954 INFO [stderr] 187 |             Scope::Error(e) => e.to_html(),
Dec 14 02:54:39.954 INFO [stderr]     |             ^^^^^ use of undeclared type or module `Scope`
Dec 14 02:54:39.954 INFO [stderr] 
Dec 14 02:54:39.954 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `terminal`
Dec 14 02:54:39.954 INFO [stderr]    --> src/visualizer/ast_tree.rs:234:17
Dec 14 02:54:39.955 INFO [stderr]     |
Dec 14 02:54:39.955 INFO [stderr] 234 | impl ToHtml for terminal::Literal {
Dec 14 02:54:39.955 INFO [stderr]     |                 ^^^^^^^^ use of undeclared type or module `terminal`
Dec 14 02:54:39.955 INFO [stderr] 
Dec 14 02:54:39.955 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `terminal`
Dec 14 02:54:39.956 INFO [stderr]    --> src/visualizer/ast_tree.rs:237:13
Dec 14 02:54:39.956 INFO [stderr]     |
Dec 14 02:54:39.956 INFO [stderr] 237 |             terminal::Literal::Float(n) => [
Dec 14 02:54:39.957 INFO [stderr]     |             ^^^^^^^^ use of undeclared type or module `terminal`
Dec 14 02:54:39.957 INFO [stderr] 
Dec 14 02:54:39.957 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `terminal`
Dec 14 02:54:39.957 INFO [stderr]    --> src/visualizer/ast_tree.rs:245:13
Dec 14 02:54:39.957 INFO [stderr]     |
Dec 14 02:54:39.958 INFO [stderr] 245 |             terminal::Literal::Integer(n) => [
Dec 14 02:54:39.958 INFO [stderr]     |             ^^^^^^^^ use of undeclared type or module `terminal`
Dec 14 02:54:39.958 INFO [stderr] 
Dec 14 02:54:39.958 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `terminal`
Dec 14 02:54:39.959 INFO [stderr]    --> src/visualizer/ast_tree.rs:253:13
Dec 14 02:54:39.959 INFO [stderr]     |
Dec 14 02:54:39.959 INFO [stderr] 253 |             terminal::Literal::String(s) => {
Dec 14 02:54:39.959 INFO [stderr]     |             ^^^^^^^^ use of undeclared type or module `terminal`
Dec 14 02:54:39.959 INFO [stderr] 
Dec 14 02:54:39.960 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `terminal`
Dec 14 02:54:39.960 INFO [stderr]    --> src/visualizer/ast_tree.rs:256:13
Dec 14 02:54:39.960 INFO [stderr]     |
Dec 14 02:54:39.960 INFO [stderr] 256 |             terminal::Literal::Bool(b) => [
Dec 14 02:54:39.961 INFO [stderr]     |             ^^^^^^^^ use of undeclared type or module `terminal`
Dec 14 02:54:39.961 INFO [stderr] 
Dec 14 02:54:39.961 INFO [stderr] error[E0412]: cannot find type `Scope` in this scope
Dec 14 02:54:39.961 INFO [stderr]    --> src/visualizer/ast_tree.rs:177:17
Dec 14 02:54:39.961 INFO [stderr]     |
Dec 14 02:54:39.961 INFO [stderr] 177 | impl ToHtml for Scope {
Dec 14 02:54:39.963 INFO [stderr]     |                 ^^^^^ not found in this scope
Dec 14 02:54:39.963 INFO [stderr] 
Dec 14 02:54:40.267 INFO [stderr] error[E0308]: mismatched types
Dec 14 02:54:40.267 INFO [stderr]    --> src/compiler/parser.rs:204:28
Dec 14 02:54:40.268 INFO [stderr]     |
Dec 14 02:54:40.268 INFO [stderr] 204 |                       return path::Error(ast::ParseError::UnexpectedToken(
Dec 14 02:54:40.268 INFO [stderr]     |  ____________________________^
Dec 14 02:54:40.269 INFO [stderr] 205 | |                         other,
Dec 14 02:54:40.269 INFO [stderr] 206 | |                         $error_message.to_string(),
Dec 14 02:54:40.269 INFO [stderr] 207 | |                     ))
Dec 14 02:54:40.269 INFO [stderr]     | |______________________^ expected enum `compiler::parser::ast::Closure`, found enum `compiler::parser::ast::Assignment`
Dec 14 02:54:40.270 INFO [stderr] ...
Dec 14 02:54:40.270 INFO [stderr] 333 | /             expect_tokens!(tokens, self::ast::Assignment, "Expected name",
Dec 14 02:54:40.270 INFO [stderr] 334 | |         (Token::FatRightArrow =>{}),);
Dec 14 02:54:40.271 INFO [stderr]     | |______________________________________- in this macro invocation
Dec 14 02:54:40.271 INFO [stderr]     |
Dec 14 02:54:40.271 INFO [stderr]     = note: expected type `compiler::parser::ast::Closure`
Dec 14 02:54:40.271 INFO [stderr]                found type `compiler::parser::ast::Assignment`
Dec 14 02:54:40.272 INFO [stderr] 
Dec 14 02:54:40.492 INFO [stderr] error[E0599]: no variant named `Method` found for type `compiler::scanner::Token` in the current scope
Dec 14 02:54:40.492 INFO [stderr]    --> src/compiler/parser.rs:775:17
Dec 14 02:54:40.492 INFO [stderr]     |
Dec 14 02:54:40.493 INFO [stderr] 775 |             (_, Token::Method(_)) => {
Dec 14 02:54:40.493 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^ variant not found in `compiler::scanner::Token`
Dec 14 02:54:40.493 INFO [stderr]     | 
Dec 14 02:54:40.493 INFO [stderr]    ::: src/compiler/scanner.rs:28:1
Dec 14 02:54:40.494 INFO [stderr]     |
Dec 14 02:54:40.494 INFO [stderr] 28  | pub enum Token {
Dec 14 02:54:40.494 INFO [stderr]     | -------------- variant `Method` not found here
Dec 14 02:54:40.494 INFO [stderr] 
Dec 14 02:54:40.495 INFO [stderr] error[E0599]: no variant named `Member` found for type `compiler::scanner::Token` in the current scope
Dec 14 02:54:40.495 INFO [stderr]    --> src/compiler/parser.rs:780:17
Dec 14 02:54:40.495 INFO [stderr]     |
Dec 14 02:54:40.496 INFO [stderr] 780 |             (_, Token::Member(name)) => {
Dec 14 02:54:40.496 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::scanner::Token`
Dec 14 02:54:40.496 INFO [stderr]     | 
Dec 14 02:54:40.497 INFO [stderr]    ::: src/compiler/scanner.rs:28:1
Dec 14 02:54:40.497 INFO [stderr]     |
Dec 14 02:54:40.497 INFO [stderr] 28  | pub enum Token {
Dec 14 02:54:40.497 INFO [stderr]     | -------------- variant `Member` not found here
Dec 14 02:54:40.498 INFO [stderr] 
Dec 14 02:54:40.499 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.499 INFO [stderr]    --> src/compiler/parser.rs:781:28
Dec 14 02:54:40.499 INFO [stderr]     |
Dec 14 02:54:40.499 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.499 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.499 INFO [stderr] ...
Dec 14 02:54:40.499 INFO [stderr] 781 |                 let expr = ast::Expression::Field(
Dec 14 02:54:40.499 INFO [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.499 INFO [stderr] 
Dec 14 02:54:40.502 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.503 INFO [stderr]    --> src/compiler/parser.rs:804:17
Dec 14 02:54:40.503 INFO [stderr]     |
Dec 14 02:54:40.503 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.503 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.503 INFO [stderr] ...
Dec 14 02:54:40.503 INFO [stderr] 804 |                 ast::Expression::Field(right_symbol)) => {
Dec 14 02:54:40.503 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.503 INFO [stderr] 
Dec 14 02:54:40.506 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.506 INFO [stderr]    --> src/compiler/parser.rs:822:14
Dec 14 02:54:40.506 INFO [stderr]     |
Dec 14 02:54:40.506 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.506 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.506 INFO [stderr] ...
Dec 14 02:54:40.506 INFO [stderr] 822 |             (ast::Expression::Field(left_symbol),
Dec 14 02:54:40.506 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.506 INFO [stderr] 
Dec 14 02:54:40.509 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.509 INFO [stderr]    --> src/compiler/parser.rs:831:14
Dec 14 02:54:40.509 INFO [stderr]     |
Dec 14 02:54:40.509 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.509 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.509 INFO [stderr] ...
Dec 14 02:54:40.509 INFO [stderr] 831 |             (ast::Expression::Field(left_symbol),
Dec 14 02:54:40.509 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.509 INFO [stderr] 
Dec 14 02:54:40.512 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.512 INFO [stderr]    --> src/compiler/parser.rs:832:17
Dec 14 02:54:40.512 INFO [stderr]     |
Dec 14 02:54:40.513 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.513 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.513 INFO [stderr] ...
Dec 14 02:54:40.513 INFO [stderr] 832 |                 ast::Expression::Field(right_symbol)) => {
Dec 14 02:54:40.513 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.513 INFO [stderr] 
Dec 14 02:54:40.516 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.522 INFO [stderr]    --> src/compiler/parser.rs:842:29
Dec 14 02:54:40.522 INFO [stderr]     |
Dec 14 02:54:40.522 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.522 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.522 INFO [stderr] ...
Dec 14 02:54:40.522 INFO [stderr] 842 |                 left_args), ast::Expression::Field(right_symbol)) => {
Dec 14 02:54:40.522 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.522 INFO [stderr] 
Dec 14 02:54:40.522 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.522 INFO [stderr]    --> src/compiler/parser.rs:809:29
Dec 14 02:54:40.522 INFO [stderr]     |
Dec 14 02:54:40.522 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.522 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.522 INFO [stderr] ...
Dec 14 02:54:40.522 INFO [stderr] 809 |                             ast::Expression::Field(right_symbol)
Dec 14 02:54:40.522 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.522 INFO [stderr] 
Dec 14 02:54:40.523 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.524 INFO [stderr]    --> src/compiler/parser.rs:825:36
Dec 14 02:54:40.524 INFO [stderr]     |
Dec 14 02:54:40.524 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.524 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.524 INFO [stderr] ...
Dec 14 02:54:40.524 INFO [stderr] 825 |                     args.insert(0, ast::Expression::Field(left_symbol));
Dec 14 02:54:40.524 INFO [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.524 INFO [stderr] 
Dec 14 02:54:40.529 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.529 INFO [stderr]    --> src/compiler/parser.rs:836:29
Dec 14 02:54:40.529 INFO [stderr]     |
Dec 14 02:54:40.529 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.529 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.529 INFO [stderr] ...
Dec 14 02:54:40.529 INFO [stderr] 836 |                             ast::Expression::Field(left_symbol),
Dec 14 02:54:40.529 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.529 INFO [stderr] 
Dec 14 02:54:40.533 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.533 INFO [stderr]    --> src/compiler/parser.rs:837:29
Dec 14 02:54:40.533 INFO [stderr]     |
Dec 14 02:54:40.533 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.533 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.533 INFO [stderr] ...
Dec 14 02:54:40.533 INFO [stderr] 837 |                             ast::Expression::Field(right_symbol)
Dec 14 02:54:40.533 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.533 INFO [stderr] 
Dec 14 02:54:40.547 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.547 INFO [stderr]    --> src/compiler/parser.rs:847:29
Dec 14 02:54:40.547 INFO [stderr]     |
Dec 14 02:54:40.547 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.547 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.547 INFO [stderr] ...
Dec 14 02:54:40.547 INFO [stderr] 847 |                             ast::Expression::Field(right_symbol)
Dec 14 02:54:40.547 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.547 INFO [stderr] 
Dec 14 02:54:40.551 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.551 INFO [stderr]    --> src/compiler/parser.rs:864:21
Dec 14 02:54:40.551 INFO [stderr]     |
Dec 14 02:54:40.551 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.551 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.551 INFO [stderr] ...
Dec 14 02:54:40.551 INFO [stderr] 864 |                     ast::Expression::Field(_) => ast::Expression::Error(ast::ParseError::Other("Unexpected field".to_string())),
Dec 14 02:54:40.551 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.551 INFO [stderr] 
Dec 14 02:54:40.555 INFO [stderr] error[E0599]: no variant named `Function` found for type `compiler::scanner::Token` in the current scope
Dec 14 02:54:40.555 INFO [stderr]    --> src/compiler/parser.rs:877:17
Dec 14 02:54:40.555 INFO [stderr]     |
Dec 14 02:54:40.555 INFO [stderr] 877 |             (_, Token::Function(name)) 
Dec 14 02:54:40.555 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::scanner::Token`
Dec 14 02:54:40.555 INFO [stderr]     | 
Dec 14 02:54:40.555 INFO [stderr]    ::: src/compiler/scanner.rs:28:1
Dec 14 02:54:40.555 INFO [stderr]     |
Dec 14 02:54:40.555 INFO [stderr] 28  | pub enum Token {
Dec 14 02:54:40.555 INFO [stderr]     | -------------- variant `Function` not found here
Dec 14 02:54:40.555 INFO [stderr] 
Dec 14 02:54:40.558 INFO [stderr] error[E0599]: no variant named `Method` found for type `compiler::scanner::Token` in the current scope
Dec 14 02:54:40.558 INFO [stderr]    --> src/compiler/parser.rs:878:23
Dec 14 02:54:40.558 INFO [stderr]     |
Dec 14 02:54:40.559 INFO [stderr] 878 |                 | (_, Token::Method(name)) => Symbol {
Dec 14 02:54:40.559 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::scanner::Token`
Dec 14 02:54:40.559 INFO [stderr]     | 
Dec 14 02:54:40.559 INFO [stderr]    ::: src/compiler/scanner.rs:28:1
Dec 14 02:54:40.559 INFO [stderr]     |
Dec 14 02:54:40.559 INFO [stderr] 28  | pub enum Token {
Dec 14 02:54:40.559 INFO [stderr]     | -------------- variant `Method` not found here
Dec 14 02:54:40.559 INFO [stderr] 
Dec 14 02:54:40.675 INFO [stderr] error[E0599]: no variant named `Function` found for type `compiler::parser::ast::Assignment` in the current scope
Dec 14 02:54:40.675 INFO [stderr]   --> src/visualizer/ast_tree.rs:76:13
Dec 14 02:54:40.675 INFO [stderr]    |
Dec 14 02:54:40.675 INFO [stderr] 76 |             Assignment::Function(c, symbol, args, scope) => {
Dec 14 02:54:40.675 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Assignment`
Dec 14 02:54:40.675 INFO [stderr]    | 
Dec 14 02:54:40.675 INFO [stderr]   ::: src/compiler/parser.rs:47:5
Dec 14 02:54:40.675 INFO [stderr]    |
Dec 14 02:54:40.675 INFO [stderr] 47 |     pub enum Assignment {
Dec 14 02:54:40.675 INFO [stderr]    |     ------------------- variant `Function` not found here
Dec 14 02:54:40.675 INFO [stderr] 
Dec 14 02:54:40.677 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Assignment` in the current scope
Dec 14 02:54:40.677 INFO [stderr]   --> src/visualizer/ast_tree.rs:96:13
Dec 14 02:54:40.677 INFO [stderr]    |
Dec 14 02:54:40.677 INFO [stderr] 96 |             Assignment::Field(c, symbol, scope) => [
Dec 14 02:54:40.677 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Assignment`
Dec 14 02:54:40.677 INFO [stderr]    | 
Dec 14 02:54:40.677 INFO [stderr]   ::: src/compiler/parser.rs:47:5
Dec 14 02:54:40.677 INFO [stderr]    |
Dec 14 02:54:40.677 INFO [stderr] 47 |     pub enum Assignment {
Dec 14 02:54:40.677 INFO [stderr]    |     ------------------- variant `Field` not found here
Dec 14 02:54:40.678 INFO [stderr] 
Dec 14 02:54:40.680 INFO [stderr] error[E0599]: no variant named `Struct` found for type `compiler::parser::ast::Assignment` in the current scope
Dec 14 02:54:40.680 INFO [stderr]    --> src/visualizer/ast_tree.rs:119:13
Dec 14 02:54:40.680 INFO [stderr]     |
Dec 14 02:54:40.680 INFO [stderr] 119 |             Assignment::Struct(symbol, members) => {
Dec 14 02:54:40.680 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Assignment`
Dec 14 02:54:40.680 INFO [stderr]     | 
Dec 14 02:54:40.680 INFO [stderr]    ::: src/compiler/parser.rs:47:5
Dec 14 02:54:40.680 INFO [stderr]     |
Dec 14 02:54:40.680 INFO [stderr] 47  |     pub enum Assignment {
Dec 14 02:54:40.680 INFO [stderr]     |     ------------------- variant `Struct` not found here
Dec 14 02:54:40.680 INFO [stderr] 
Dec 14 02:54:40.683 INFO [stderr] error[E0599]: no variant named `Enum` found for type `compiler::parser::ast::Assignment` in the current scope
Dec 14 02:54:40.683 INFO [stderr]    --> src/visualizer/ast_tree.rs:140:13
Dec 14 02:54:40.683 INFO [stderr]     |
Dec 14 02:54:40.683 INFO [stderr] 140 |             Assignment::Enum(symbol, members) => {
Dec 14 02:54:40.684 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Assignment`
Dec 14 02:54:40.684 INFO [stderr]     | 
Dec 14 02:54:40.684 INFO [stderr]    ::: src/compiler/parser.rs:47:5
Dec 14 02:54:40.684 INFO [stderr]     |
Dec 14 02:54:40.684 INFO [stderr] 47  |     pub enum Assignment {
Dec 14 02:54:40.684 INFO [stderr]     |     ------------------- variant `Enum` not found here
Dec 14 02:54:40.684 INFO [stderr] 
Dec 14 02:54:40.691 INFO [stderr] error[E0599]: no method named `to_html` found for type `&compiler::parser::ast::Closure` in the current scope
Dec 14 02:54:40.691 INFO [stderr]    --> src/visualizer/ast_tree.rs:114:23
Dec 14 02:54:40.691 INFO [stderr]     |
Dec 14 02:54:40.691 INFO [stderr] 114 |                 scope.to_html().as_ref(),
Dec 14 02:54:40.691 INFO [stderr]     |                       ^^^^^^^
Dec 14 02:54:40.691 INFO [stderr]     |
Dec 14 02:54:40.691 INFO [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
Dec 14 02:54:40.691 INFO [stderr]     = note: the following trait defines an item `to_html`, perhaps you need to implement it:
Dec 14 02:54:40.691 INFO [stderr]             candidate #1: `visualizer::ast_tree::ToHtml`
Dec 14 02:54:40.691 INFO [stderr] 
Dec 14 02:54:40.703 INFO [stderr] error[E0599]: no variant named `Field` found for type `compiler::parser::ast::Expression` in the current scope
Dec 14 02:54:40.703 INFO [stderr]    --> src/visualizer/ast_tree.rs:213:13
Dec 14 02:54:40.703 INFO [stderr]     |
Dec 14 02:54:40.703 INFO [stderr] 213 |             Expression::Field(sym) => [
Dec 14 02:54:40.703 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ variant not found in `compiler::parser::ast::Expression`
Dec 14 02:54:40.703 INFO [stderr]     | 
Dec 14 02:54:40.703 INFO [stderr]    ::: src/compiler/parser.rs:81:5
Dec 14 02:54:40.703 INFO [stderr]     |
Dec 14 02:54:40.703 INFO [stderr] 81  |     pub enum Expression {
Dec 14 02:54:40.703 INFO [stderr]     |     ------------------- variant `Field` not found here
Dec 14 02:54:40.703 INFO [stderr] 
Dec 14 02:54:40.705 INFO [stderr] error[E0599]: no method named `to_html` found for type `&std::boxed::Box<compiler::parser::ast::Literal>` in the current scope
Dec 14 02:54:40.705 INFO [stderr]    --> src/visualizer/ast_tree.rs:208:21
Dec 14 02:54:40.705 INFO [stderr]     |
Dec 14 02:54:40.705 INFO [stderr] 208 |                 lit.to_html().as_ref(),
Dec 14 02:54:40.705 INFO [stderr]     |                     ^^^^^^^
Dec 14 02:54:40.705 INFO [stderr]     |
Dec 14 02:54:40.705 INFO [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
Dec 14 02:54:40.705 INFO [stderr]     = note: the following trait defines an item `to_html`, perhaps you need to implement it:
Dec 14 02:54:40.705 INFO [stderr]             candidate #1: `visualizer::ast_tree::ToHtml`
Dec 14 02:54:40.705 INFO [stderr] 
Dec 14 02:54:40.717 INFO [stderr] error: aborting due to 37 previous errors
Dec 14 02:54:40.717 INFO [stderr] 
Dec 14 02:54:40.718 INFO [stderr] Some errors occurred: E0308, E0412, E0432, E0433, E0599.
Dec 14 02:54:40.718 INFO [stderr] For more information about an error, try `rustc --explain E0308`.
Dec 14 02:54:40.731 INFO [stderr] error: Could not compile `lang`.
Dec 14 02:54:40.731 INFO [stderr] 
Dec 14 02:54:40.731 INFO [stderr] To learn more, run the command again with --verbose.
Dec 14 02:54:40.733 INFO [stderr] su: No module specific data is present
Dec 14 02:54:41.828 INFO running `"docker" "inspect" "8c39e5ac5111a466c20e9d14d1479ea719c5e7c61ac6a623f0e109dd7443a4cb"`
Dec 14 02:54:42.167 INFO running `"docker" "rm" "-f" "8c39e5ac5111a466c20e9d14d1479ea719c5e7c61ac6a623f0e109dd7443a4cb"`
Dec 14 02:54:42.443 INFO [stdout] 8c39e5ac5111a466c20e9d14d1479ea719c5e7c61ac6a623f0e109dd7443a4cb