[INFO] cloning repository https://github.com/Redskaber/Joker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Redskaber/Joker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedskaber%2FJoker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedskaber%2FJoker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3ed3aa33056696bf8d59f10f097aa22a4911ad5
[INFO] testing Redskaber/Joker against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRedskaber%2FJoker" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Redskaber/Joker on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Redskaber/Joker
[INFO] finished tweaking git repo https://github.com/Redskaber/Joker
[INFO] tweaked toml for git repo https://github.com/Redskaber/Joker written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Redskaber/Joker 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40d4a920eb47cb3dc487be80a71fa83c63d3c9b39aad1cf3ae375b88d0d93c3e
[INFO] running `Command { std: "docker" "start" "-a" "40d4a920eb47cb3dc487be80a71fa83c63d3c9b39aad1cf3ae375b88d0d93c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40d4a920eb47cb3dc487be80a71fa83c63d3c9b39aad1cf3ae375b88d0d93c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d4a920eb47cb3dc487be80a71fa83c63d3c9b39aad1cf3ae375b88d0d93c3e", kill_on_drop: false }`
[INFO] [stdout] 40d4a920eb47cb3dc487be80a71fa83c63d3c9b39aad1cf3ae375b88d0d93c3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afbfc7dba30f8308293ab6df575240703d3bd6b726d9d0d434d5f00f9fe0b51c
[INFO] running `Command { std: "docker" "start" "-a" "afbfc7dba30f8308293ab6df575240703d3bd6b726d9d0d434d5f00f9fe0b51c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tools v0.1.0 (/opt/rustwide/workdir/tools)
[INFO] [stderr]    Compiling joker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `into_upcast` is never used
[INFO] [stdout]    --> src/joker/ast.rs:153:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |           impl $struct_name {
[INFO] [stdout]     |           ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 | / define_ast! {
[INFO] [stdout] 329 | |     Expr {
[INFO] [stdout] 330 | |         Literal     { value: OEnum },
[INFO] [stdout] 331 | |         Unary       { l_opera: Token, r_expr: Box<Expr> },
[INFO] [stdout] ...   |
[INFO] [stdout] 348 | |     ExprAcceptor,
[INFO] [stdout] 349 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `upcast` and `into_upcast` are never used
[INFO] [stdout]    --> src/joker/ast.rs:150:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |           impl $struct_name {
[INFO] [stdout]     |           ----------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 150 |               pub fn upcast($($field: $field_type),*) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 | / define_ast! {
[INFO] [stdout] 329 | |     Expr {
[INFO] [stdout] 330 | |         Literal     { value: OEnum },
[INFO] [stdout] 331 | |         Unary       { l_opera: Token, r_expr: Box<Expr> },
[INFO] [stdout] ...   |
[INFO] [stdout] 348 | |     ExprAcceptor,
[INFO] [stdout] 349 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_upcast` is never used
[INFO] [stdout]    --> src/joker/ast.rs:153:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |           impl $struct_name {
[INFO] [stdout]     |           ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 351 | / define_ast! {
[INFO] [stdout] 352 | |     Stmt {
[INFO] [stdout] 353 | |         ExprStmt    { expr: Expr },
[INFO] [stdout] 354 | |         PrintStmt   { expr: Expr },
[INFO] [stdout] ...   |
[INFO] [stdout] 369 | |     StmtAcceptor,
[INFO] [stdout] 370 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `println`, and `ast_stmt` are never used
[INFO] [stdout]   --> src/joker/ast_print.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl AstPrinter {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 19 |     pub fn new() -> AstPrinter {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn println(&self, stmt: &Stmt) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn ast_stmt(&self, stmt: &Stmt) -> Result<String, JokerError> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_fn` is never used
[INFO] [stdout]   --> src/joker/resolver.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl ContextStatus {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 56 |     pub fn is_fn(&self) -> bool {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/joker/scanner.rs:331:12
[INFO] [stdout]     |
[INFO] [stdout] 330 | impl ScannerError {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] 331 |     pub fn new(token: &Token, msg: String) -> ScannerError {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `this_type` and `is_type_this` are never used
[INFO] [stdout]    --> src/joker/token.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 151 | impl Token {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 166 |     pub fn this_type(line: usize) -> Token {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn is_type_this(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/joker/types/env.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl TypeEnv {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 18 |     pub fn new() -> TypeEnv {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_this` and `as_ref` are never used
[INFO] [stdout]    --> src/joker/types/type_.rs:67:12
[INFO] [stdout]     |
[INFO] [stdout] 57  | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 67  |     pub fn is_this(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     pub fn as_ref(&self) -> &Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/joker/types/type_.rs:582:12
[INFO] [stdout]     |
[INFO] [stdout] 581 | impl ParamPair {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] 582 |     pub fn this(param: Token, type_: Type) -> ParamPair {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 585 |     pub fn normal(param: Token, type_: Type) -> ParamPair {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 588 |     pub fn label(type_: Type) -> ParamPair {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 594 |     pub fn is_normal(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 597 |     pub fn is_label(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 621 |     pub fn parse<F: FromParamPair>(&self) -> Result<F, F::Err> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 653 |     pub fn eq_type(&self, other: &Self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_param_pair` is never used
[INFO] [stdout]    --> src/joker/types/type_.rs:663:8
[INFO] [stdout]     |
[INFO] [stdout] 661 | pub trait FromParamPair: Sized {
[INFO] [stdout]     |           ------------- associated function in this trait
[INFO] [stdout] 662 |     type Err;
[INFO] [stdout] 663 |     fn from_param_pair(param_pair: &ParamPair) -> Result<Self, Self::Err>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "afbfc7dba30f8308293ab6df575240703d3bd6b726d9d0d434d5f00f9fe0b51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afbfc7dba30f8308293ab6df575240703d3bd6b726d9d0d434d5f00f9fe0b51c", kill_on_drop: false }`
[INFO] [stdout] afbfc7dba30f8308293ab6df575240703d3bd6b726d9d0d434d5f00f9fe0b51c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cddaeaaa5306c7e77fe4e1c81594c7eeda52d3c3d16be42e19601b70d1c3db30
[INFO] running `Command { std: "docker" "start" "-a" "cddaeaaa5306c7e77fe4e1c81594c7eeda52d3c3d16be42e19601b70d1c3db30", kill_on_drop: false }`
[INFO] [stdout] warning: method `into_upcast` is never used
[INFO] [stdout]    --> src/joker/ast.rs:153:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |           impl $struct_name {
[INFO] [stdout]     |           ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 | / define_ast! {
[INFO] [stdout] 329 | |     Expr {
[INFO] [stdout] 330 | |         Literal     { value: OEnum },
[INFO] [stdout] 331 | |         Unary       { l_opera: Token, r_expr: Box<Expr> },
[INFO] [stdout] ...   |
[INFO] [stdout] 348 | |     ExprAcceptor,
[INFO] [stdout] 349 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling joker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `upcast` and `into_upcast` are never used
[INFO] [stdout]    --> src/joker/ast.rs:150:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |           impl $struct_name {
[INFO] [stdout]     |           ----------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 150 |               pub fn upcast($($field: $field_type),*) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 | / define_ast! {
[INFO] [stdout] 329 | |     Expr {
[INFO] [stdout] 330 | |         Literal     { value: OEnum },
[INFO] [stdout] 331 | |         Unary       { l_opera: Token, r_expr: Box<Expr> },
[INFO] [stdout] ...   |
[INFO] [stdout] 348 | |     ExprAcceptor,
[INFO] [stdout] 349 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_upcast` is never used
[INFO] [stdout]    --> src/joker/ast.rs:153:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |           impl $struct_name {
[INFO] [stdout]     |           ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 351 | / define_ast! {
[INFO] [stdout] 352 | |     Stmt {
[INFO] [stdout] 353 | |         ExprStmt    { expr: Expr },
[INFO] [stdout] 354 | |         PrintStmt   { expr: Expr },
[INFO] [stdout] ...   |
[INFO] [stdout] 369 | |     StmtAcceptor,
[INFO] [stdout] 370 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `println`, and `ast_stmt` are never used
[INFO] [stdout]   --> src/joker/ast_print.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl AstPrinter {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 19 |     pub fn new() -> AstPrinter {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn println(&self, stmt: &Stmt) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn ast_stmt(&self, stmt: &Stmt) -> Result<String, JokerError> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_fn` is never used
[INFO] [stdout]   --> src/joker/resolver.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl ContextStatus {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 56 |     pub fn is_fn(&self) -> bool {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/joker/scanner.rs:331:12
[INFO] [stdout]     |
[INFO] [stdout] 330 | impl ScannerError {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] 331 |     pub fn new(token: &Token, msg: String) -> ScannerError {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `this_type` and `is_type_this` are never used
[INFO] [stdout]    --> src/joker/token.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 151 | impl Token {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 166 |     pub fn this_type(line: usize) -> Token {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn is_type_this(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/joker/types/env.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl TypeEnv {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 18 |     pub fn new() -> TypeEnv {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_this` and `as_ref` are never used
[INFO] [stdout]    --> src/joker/types/type_.rs:67:12
[INFO] [stdout]     |
[INFO] [stdout] 57  | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 67  |     pub fn is_this(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     pub fn as_ref(&self) -> &Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/joker/types/type_.rs:582:12
[INFO] [stdout]     |
[INFO] [stdout] 581 | impl ParamPair {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] 582 |     pub fn this(param: Token, type_: Type) -> ParamPair {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 585 |     pub fn normal(param: Token, type_: Type) -> ParamPair {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 588 |     pub fn label(type_: Type) -> ParamPair {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 594 |     pub fn is_normal(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 597 |     pub fn is_label(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 621 |     pub fn parse<F: FromParamPair>(&self) -> Result<F, F::Err> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 653 |     pub fn eq_type(&self, other: &Self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_param_pair` is never used
[INFO] [stdout]    --> src/joker/types/type_.rs:663:8
[INFO] [stdout]     |
[INFO] [stdout] 661 | pub trait FromParamPair: Sized {
[INFO] [stdout]     |           ------------- associated function in this trait
[INFO] [stdout] 662 |     type Err;
[INFO] [stdout] 663 |     fn from_param_pair(param_pair: &ParamPair) -> Result<Self, Self::Err>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_upcast` is never used
[INFO] [stdout]    --> src/joker/ast.rs:153:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |           impl $struct_name {
[INFO] [stdout]     |           ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 | / define_ast! {
[INFO] [stdout] 329 | |     Expr {
[INFO] [stdout] 330 | |         Literal     { value: OEnum },
[INFO] [stdout] 331 | |         Unary       { l_opera: Token, r_expr: Box<Expr> },
[INFO] [stdout] ...   |
[INFO] [stdout] 348 | |     ExprAcceptor,
[INFO] [stdout] 349 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `upcast` and `into_upcast` are never used
[INFO] [stdout]    --> src/joker/ast.rs:150:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |           impl $struct_name {
[INFO] [stdout]     |           ----------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 150 |               pub fn upcast($($field: $field_type),*) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 | / define_ast! {
[INFO] [stdout] 329 | |     Expr {
[INFO] [stdout] 330 | |         Literal     { value: OEnum },
[INFO] [stdout] 331 | |         Unary       { l_opera: Token, r_expr: Box<Expr> },
[INFO] [stdout] ...   |
[INFO] [stdout] 348 | |     ExprAcceptor,
[INFO] [stdout] 349 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_upcast` is never used
[INFO] [stdout]    --> src/joker/ast.rs:153:20
[INFO] [stdout]     |
[INFO] [stdout] 146 |           impl $struct_name {
[INFO] [stdout]     |           ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 351 | / define_ast! {
[INFO] [stdout] 352 | |     Stmt {
[INFO] [stdout] 353 | |         ExprStmt    { expr: Expr },
[INFO] [stdout] 354 | |         PrintStmt   { expr: Expr },
[INFO] [stdout] ...   |
[INFO] [stdout] 369 | |     StmtAcceptor,
[INFO] [stdout] 370 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `println` is never used
[INFO] [stdout]   --> src/joker/ast_print.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl AstPrinter {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn println(&self, stmt: &Stmt) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_fn` is never used
[INFO] [stdout]   --> src/joker/resolver.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | impl ContextStatus {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 56 |     pub fn is_fn(&self) -> bool {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/joker/scanner.rs:331:12
[INFO] [stdout]     |
[INFO] [stdout] 330 | impl ScannerError {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] 331 |     pub fn new(token: &Token, msg: String) -> ScannerError {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `this_type` and `is_type_this` are never used
[INFO] [stdout]    --> src/joker/token.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 151 | impl Token {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 166 |     pub fn this_type(line: usize) -> Token {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn is_type_this(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/joker/types/env.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl TypeEnv {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 18 |     pub fn new() -> TypeEnv {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_this` and `as_ref` are never used
[INFO] [stdout]    --> src/joker/types/type_.rs:67:12
[INFO] [stdout]     |
[INFO] [stdout] 57  | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 67  |     pub fn is_this(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     pub fn as_ref(&self) -> &Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/joker/types/type_.rs:582:12
[INFO] [stdout]     |
[INFO] [stdout] 581 | impl ParamPair {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] 582 |     pub fn this(param: Token, type_: Type) -> ParamPair {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 585 |     pub fn normal(param: Token, type_: Type) -> ParamPair {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 588 |     pub fn label(type_: Type) -> ParamPair {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 594 |     pub fn is_normal(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 597 |     pub fn is_label(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 621 |     pub fn parse<F: FromParamPair>(&self) -> Result<F, F::Err> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 653 |     pub fn eq_type(&self, other: &Self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_param_pair` is never used
[INFO] [stdout]    --> src/joker/types/type_.rs:663:8
[INFO] [stdout]     |
[INFO] [stdout] 661 | pub trait FromParamPair: Sized {
[INFO] [stdout]     |           ------------- associated function in this trait
[INFO] [stdout] 662 |     type Err;
[INFO] [stdout] 663 |     fn from_param_pair(param_pair: &ParamPair) -> Result<Self, Self::Err>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "cddaeaaa5306c7e77fe4e1c81594c7eeda52d3c3d16be42e19601b70d1c3db30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cddaeaaa5306c7e77fe4e1c81594c7eeda52d3c3d16be42e19601b70d1c3db30", kill_on_drop: false }`
[INFO] [stdout] cddaeaaa5306c7e77fe4e1c81594c7eeda52d3c3d16be42e19601b70d1c3db30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eed424ef84c0f2e016083d9256e07fb09163b18a1cc007a1b949184a27d45e19
[INFO] running `Command { std: "docker" "start" "-a" "eed424ef84c0f2e016083d9256e07fb09163b18a1cc007a1b949184a27d45e19", kill_on_drop: false }`
[INFO] [stderr] warning: method `into_upcast` is never used
[INFO] [stderr]    --> src/joker/ast.rs:153:20
[INFO] [stderr]     |
[INFO] [stderr] 146 |           impl $struct_name {
[INFO] [stderr]     |           ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stderr]     |                      ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 328 | / define_ast! {
[INFO] [stderr] 329 | |     Expr {
[INFO] [stderr] 330 | |         Literal     { value: OEnum },
[INFO] [stderr] 331 | |         Unary       { l_opera: Token, r_expr: Box<Expr> },
[INFO] [stderr] ...   |
[INFO] [stderr] 348 | |     ExprAcceptor,
[INFO] [stderr] 349 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `upcast` and `into_upcast` are never used
[INFO] [stderr]    --> src/joker/ast.rs:150:20
[INFO] [stderr]     |
[INFO] [stderr] 146 |           impl $struct_name {
[INFO] [stderr]     |           ----------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 150 |               pub fn upcast($($field: $field_type),*) -> $ast_name {
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stderr]     |                      ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 328 | / define_ast! {
[INFO] [stderr] 329 | |     Expr {
[INFO] [stderr] 330 | |         Literal     { value: OEnum },
[INFO] [stderr] 331 | |         Unary       { l_opera: Token, r_expr: Box<Expr> },
[INFO] [stderr] ...   |
[INFO] [stderr] 348 | |     ExprAcceptor,
[INFO] [stderr] 349 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: method `into_upcast` is never used
[INFO] [stderr]    --> src/joker/ast.rs:153:20
[INFO] [stderr]     |
[INFO] [stderr] 146 |           impl $struct_name {
[INFO] [stderr]     |           ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 153 |               pub fn into_upcast(self) -> $ast_name {
[INFO] [stderr]     |                      ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 351 | / define_ast! {
[INFO] [stderr] 352 | |     Stmt {
[INFO] [stderr] 353 | |         ExprStmt    { expr: Expr },
[INFO] [stderr] 354 | |         PrintStmt   { expr: Expr },
[INFO] [stderr] ...   |
[INFO] [stderr] 369 | |     StmtAcceptor,
[INFO] [stderr] 370 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `define_ast` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `println`, and `ast_stmt` are never used
[INFO] [stderr]   --> src/joker/ast_print.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl AstPrinter {
[INFO] [stderr]    | --------------- associated items in this implementation
[INFO] [stderr] 19 |     pub fn new() -> AstPrinter {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn println(&self, stmt: &Stmt) {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     fn ast_stmt(&self, stmt: &Stmt) -> Result<String, JokerError> {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_fn` is never used
[INFO] [stderr]   --> src/joker/resolver.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 55 | impl ContextStatus {
[INFO] [stderr]    | ------------------ method in this implementation
[INFO] [stderr] 56 |     pub fn is_fn(&self) -> bool {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/joker/scanner.rs:331:12
[INFO] [stderr]     |
[INFO] [stderr] 330 | impl ScannerError {
[INFO] [stderr]     | ----------------- associated function in this implementation
[INFO] [stderr] 331 |     pub fn new(token: &Token, msg: String) -> ScannerError {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `this_type` and `is_type_this` are never used
[INFO] [stderr]    --> src/joker/token.rs:166:12
[INFO] [stderr]     |
[INFO] [stderr] 151 | impl Token {
[INFO] [stderr]     | ---------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 166 |     pub fn this_type(line: usize) -> Token {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 185 |     pub fn is_type_this(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/joker/types/env.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl TypeEnv {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 18 |     pub fn new() -> TypeEnv {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_this` and `as_ref` are never used
[INFO] [stderr]    --> src/joker/types/type_.rs:67:12
[INFO] [stderr]     |
[INFO] [stderr] 57  | impl Type {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 67  |     pub fn is_this(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 236 |     pub fn as_ref(&self) -> &Self {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/joker/types/type_.rs:582:12
[INFO] [stderr]     |
[INFO] [stderr] 581 | impl ParamPair {
[INFO] [stderr]     | -------------- associated items in this implementation
[INFO] [stderr] 582 |     pub fn this(param: Token, type_: Type) -> ParamPair {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 585 |     pub fn normal(param: Token, type_: Type) -> ParamPair {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 588 |     pub fn label(type_: Type) -> ParamPair {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 594 |     pub fn is_normal(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 597 |     pub fn is_label(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 621 |     pub fn parse<F: FromParamPair>(&self) -> Result<F, F::Err> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 653 |     pub fn eq_type(&self, other: &Self) -> bool {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_param_pair` is never used
[INFO] [stderr]    --> src/joker/types/type_.rs:663:8
[INFO] [stderr]     |
[INFO] [stderr] 661 | pub trait FromParamPair: Sized {
[INFO] [stderr]     |           ------------- associated function in this trait
[INFO] [stderr] 662 |     type Err;
[INFO] [stderr] 663 |     fn from_param_pair(param_pair: &ParamPair) -> Result<Self, Self::Err>;
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `joker` (lib) generated 11 warnings
[INFO] [stderr] warning: method `println` is never used
[INFO] [stderr]   --> src/joker/ast_print.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl AstPrinter {
[INFO] [stderr]    | --------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn println(&self, stmt: &Stmt) {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `joker` (lib test) generated 11 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/joker-b9244143ee9581fe)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test joker::env::tests::test_define_a_variable ... ok
[INFO] [stdout] test joker::env::tests::test_env_through_sub_visit_parent ... ok
[INFO] [stdout] test joker::env::tests::test_env_new_with_enclosing ... ok
[INFO] [stdout] test joker::interpreter::tests::test_literal_f64_expr ... ok
[INFO] [stdout] test joker::env::tests::test_env_upcast_get_value ... ok
[INFO] [stdout] test joker::interpreter::tests::test_literal_bool_expr ... ok
[INFO] [stdout] test joker::interpreter::tests::test_literal_null_expr ... ok
[INFO] [stdout] test joker::interpreter::tests::test_literal_str_expr ... ok
[INFO] [stdout] test joker::interpreter::tests::test_literal_i32_expr ... ok
[INFO] [stdout] test joker::object::instance::tests::test_instance_clone_modify ... ok
[INFO] [stdout] test joker::types::this::tests::test_object_clone_ptr ... ok
[INFO] [stdout] test joker::types::this::tests::test_object_deep_clone ... ok
[INFO] [stdout] test joker::types::this::tests::test_object_inner_change ... ok
[INFO] [stdout] test joker::types::this::tests::test_object_clone ... ok
[INFO] [stdout] test joker::types::this::tests::test_object_inner_ref ... ok
[INFO] [stdout] test joker::object::literal::tests::test_translator_object_from_literal ... ok
[INFO] [stdout] test joker::ast_print::tests::create_some_expr ... FAILED
[INFO] [stdout] test joker::env::tests::test_env_get_undefined_value - should panic ... FAILED
[INFO] [stdout] test joker::interpreter::tests::test_simple_expr ... FAILED
[INFO] [stdout] test joker::object::caller::function::this::tests::test_translator_object_from_caller_function - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- joker::ast_print::tests::create_some_expr stdout ----
[INFO] [stdout] stmt: ExprStmt(expr: Binary(l_expr: Unary(l_opera: -, r_expr: Literal(value: 123)), m_opera: /, r_expr: Grouping(expr: Literal(value: 123))))
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] ast: (/ (- 123) (Group 123))
[INFO] [stdout] thread 'joker::ast_print::tests::create_some_expr' panicked at src/joker/ast_print.rs:297:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "(/ (- 123) (group 123))"
[INFO] [stdout]  right: "(/ (- 123) (Group 123))"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f652f03862a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f652f03862a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f652f03862a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f652f03862a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f652f05e873 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f652f05e873 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5f652f0357c3 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5f652f038472 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f652f039aad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f652f0398b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f652f003117 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5f652f003117 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5f652f03a158 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5f652f03a158 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f652f039f1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f652f038b09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f652f039bac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f652ef50b00 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5f652ef50ecb - core::panicking::assert_failed_inner::hf2c17e6d30928787
[INFO] [stdout]   19:     0x5f652efc1832 - core::panicking::assert_failed::h4dedbb8ebb27d0e9
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:373:5
[INFO] [stdout]   20:     0x5f652ef9d79c - joker::joker::ast_print::tests::create_some_expr::h5a1ee8d000bd26d5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/joker/ast_print.rs:297:9
[INFO] [stdout]   21:     0x5f652ef9cc3d - joker::joker::ast_print::tests::create_some_expr::{{closure}}::h3799d6c2ef9bf15f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/joker/ast_print.rs:281:30
[INFO] [stdout]   22:     0x5f652efb89e6 - core::ops::function::FnOnce::call_once::h52b351d3dc61cc14
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5f652f007c3b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f652f007c3b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x5f652f007628 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x5f652f007628 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5f652f007628 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x5f652f007628 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5f652f007628 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5f652f007628 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x5f652f007628 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x5f652efcb0ca - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x5f652efcb0ca - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5f652efcea44 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   35:     0x5f652efcea44 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5f652efcea44 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x5f652efcea44 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x5f652efcea44 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5f652efcea44 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   40:     0x5f652efcea44 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5f652f03e09b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   42:     0x5f652f03e09b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   43:     0x5f652f03e09b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x77d7f381eac3 - <unknown>
[INFO] [stdout]   45:     0x77d7f38afa04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- joker::env::tests::test_env_get_undefined_value stdout ----
[INFO] [stdout] [line 0] where: ' at end', 
[INFO] [stdout] 	msg: [Env::get] Undefined variable 'sub_key'.
[INFO] [stdout] 
[INFO] [stdout] thread 'joker::env::tests::test_env_get_undefined_value' panicked at src/joker/env.rs:274:86:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Env(EnvError { line: 0, where_: " at end", msg: "[Env::get] Undefined variable 'sub_key'." })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f652f03862a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f652f03862a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f652f03862a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f652f03862a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f652f05e873 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f652f05e873 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5f652f0357c3 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5f652f038472 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f652f039aad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f652f0398b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f652f003117 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5f652f003117 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5f652f03a158 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5f652f03a158 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f652f039f1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f652f038b09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f652f039bac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f652ef50b00 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5f652ef50f46 - core::result::unwrap_failed::h05e0602ed34287c5
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1699:5
[INFO] [stdout]   19:     0x5f652ef896f4 - core::result::Result<T,E>::unwrap::h5c5f11539e9682a3
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x5f652ef896f4 - joker::joker::env::tests::test_env_get_undefined_value::h43430d142c45550f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/joker/env.rs:274:39
[INFO] [stdout]   21:     0x5f652ef89517 - joker::joker::env::tests::test_env_get_undefined_value::{{closure}}::hbec4af0fa0dbc7ef
[INFO] [stdout]                                at /opt/rustwide/workdir/src/joker/env.rs:270:38
[INFO] [stdout]   22:     0x5f652efb8ec6 - core::ops::function::FnOnce::call_once::ha170b3a6249c04aa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5f652f007c3b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f652f007c3b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x5f652f007628 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x5f652f007628 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5f652f007628 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x5f652f007628 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5f652f007628 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5f652f007628 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x5f652f007628 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x5f652efcb0ca - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x5f652efcb0ca - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5f652efcea44 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   35:     0x5f652efcea44 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5f652efcea44 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x5f652efcea44 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x5f652efcea44 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5f652efcea44 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   40:     0x5f652efcea44 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5f652f03e09b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   42:     0x5f652f03e09b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   43:     0x5f652f03e09b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x77d7f381eac3 - <unknown>
[INFO] [stdout]   45:     0x77d7f38afa04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] note: panic did not contain expected string
[INFO] [stdout]       panic message: `"called `Result::unwrap()` on an `Err` value: Env(EnvError { line: 0, where_: \" at end\", msg: \"[Env::get] Undefined variable 'sub_key'.\" })"`,
[INFO] [stdout]  expected substring: `"\"Undefined variable 'sub_key'.\""`
[INFO] [stdout] ---- joker::interpreter::tests::test_simple_expr stdout ----
[INFO] [stdout] thread 'joker::interpreter::tests::test_simple_expr' panicked at src/joker/interpreter.rs:1005:26:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Some(Object(inner: -1))
[INFO] [stdout]  right: Some(Object(inner: -12300))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f652f03862a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f652f03862a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f652f03862a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f652f03862a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f652f05e873 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f652f05e873 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5f652f0357c3 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5f652f038472 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f652f039aad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f652f0398b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f652f003117 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5f652f003117 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5f652f03a158 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5f652f03a158 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f652f039f1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f652f038b09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f652f039bac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f652ef50b00 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5f652ef50ecb - core::panicking::assert_failed_inner::hf2c17e6d30928787
[INFO] [stdout]   19:     0x5f652efc1870 - core::panicking::assert_failed::h802af45bd159e01b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:373:5
[INFO] [stdout]   20:     0x5f652efbe4e0 - joker::joker::interpreter::tests::test_simple_expr::hb0e664877e8f8ffe
[INFO] [stdout]                                at /opt/rustwide/workdir/src/joker/interpreter.rs:1005:26
[INFO] [stdout]   21:     0x5f652efbe027 - joker::joker::interpreter::tests::test_simple_expr::{{closure}}::h61379392ec2411e9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/joker/interpreter.rs:991:26
[INFO] [stdout]   22:     0x5f652efb8ff6 - core::ops::function::FnOnce::call_once::hacf3e157219e1033
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5f652f007c3b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f652f007c3b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x5f652f007628 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x5f652f007628 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5f652f007628 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x5f652f007628 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5f652f007628 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5f652f007628 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x5f652f007628 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x5f652efcb0ca - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x5f652efcb0ca - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5f652efcea44 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   35:     0x5f652efcea44 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5f652efcea44 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x5f652efcea44 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x5f652efcea44 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5f652efcea44 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   40:     0x5f652efcea44 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5f652f03e09b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   42:     0x5f652f03e09b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   43:     0x5f652f03e09b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x77d7f381eac3 - <unknown>
[INFO] [stdout]   45:     0x77d7f38afa04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     joker::ast_print::tests::create_some_expr
[INFO] [stdout]     joker::env::tests::test_env_get_undefined_value
[INFO] [stdout]     joker::interpreter::tests::test_simple_expr
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 17 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eed424ef84c0f2e016083d9256e07fb09163b18a1cc007a1b949184a27d45e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed424ef84c0f2e016083d9256e07fb09163b18a1cc007a1b949184a27d45e19", kill_on_drop: false }`
[INFO] [stdout] eed424ef84c0f2e016083d9256e07fb09163b18a1cc007a1b949184a27d45e19
