[INFO] cloning repository https://github.com/wstreet/build-your-own-interpreter-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wstreet/build-your-own-interpreter-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwstreet%2Fbuild-your-own-interpreter-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwstreet%2Fbuild-your-own-interpreter-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b287a0cc5d82da3fb0a590e1751947cc79c5ce39
[INFO] testing wstreet/build-your-own-interpreter-rust against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwstreet%2Fbuild-your-own-interpreter-rust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wstreet/build-your-own-interpreter-rust
[INFO] finished tweaking git repo https://github.com/wstreet/build-your-own-interpreter-rust
[INFO] tweaked toml for git repo https://github.com/wstreet/build-your-own-interpreter-rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wstreet/build-your-own-interpreter-rust on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wstreet/build-your-own-interpreter-rust 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66752e1978d0fe50ad91f29b40e3b81309b047c3accb730449328f62192e24aa
[INFO] running `Command { std: "docker" "start" "-a" "66752e1978d0fe50ad91f29b40e3b81309b047c3accb730449328f62192e24aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66752e1978d0fe50ad91f29b40e3b81309b047c3accb730449328f62192e24aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66752e1978d0fe50ad91f29b40e3b81309b047c3accb730449328f62192e24aa", kill_on_drop: false }`
[INFO] [stdout] 66752e1978d0fe50ad91f29b40e3b81309b047c3accb730449328f62192e24aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bacd28f4b20e5a6825e6838fa2aaee0d74dace435f6ee2d6fffad7491595840
[INFO] running `Command { std: "docker" "start" "-a" "9bacd28f4b20e5a6825e6838fa2aaee0d74dace435f6ee2d6fffad7491595840", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling codecrafters-interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `cell::RefCell` and `rc::Rc`
[INFO] [stdout]  --> src/parser/parser.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `environment::Environment`
[INFO] [stdout]  --> src/parser/parser.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{environment::Environment, scanner::token::{Token, TokenType}};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/parser/parser.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     expr::{self, Expr, Literal},
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::RefCell` and `rc::Rc`
[INFO] [stdout]  --> src/parser/stmt.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::RefCell, fmt::Display, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `environment::Environment`
[INFO] [stdout]  --> src/parser/stmt.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{environment::Environment, scanner::token::Token};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser::expr::Literal`
[INFO] [stdout]  --> src/scanner/scanner.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::parser::expr::Literal;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt::Display`
[INFO] [stdout]  --> src/environment.rs:1:64
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Borrow, cell::RefCell, collections::HashMap, fmt::Display, rc::Rc};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `borrow::Borrow`
[INFO] [stdout]  --> src/environment.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Borrow, cell::RefCell, collections::HashMap, fmt::Display, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/interpreter.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |             _ => Err(RuntimeError::new("Not implemented".to_string(), 0)),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/interpreter.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout]  83 |             Stmt::Print(expr) => {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout]  88 |             Stmt::Expression(expr) => {
[INFO] [stdout]     |             ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout]  92 |             Stmt::Var(name, initializer) => {
[INFO] [stdout]     |             ---------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 100 |             Stmt::Block(stmts) => {
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 160 |             _ => Err(RuntimeError::new("Not implemented".to_string(), 0)),
[INFO] [stdout]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/interpreter.rs:356:13
[INFO] [stdout]     |
[INFO] [stdout] 356 |             _ => {
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/interpreter.rs:356:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |             Expr::Literal(lit) => {
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 186 |             Expr::Grouping(expr) => self.evaluate(expr, env),
[INFO] [stdout]     |             -------------------- matches some of the same values
[INFO] [stdout] 187 |             Expr::Unary(op, expr) => {
[INFO] [stdout]     |             --------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 204 |             Expr::Binary(left, op, right) => {
[INFO] [stdout]     |             ----------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 356 |             _ => {
[INFO] [stdout]     |             ^ ...and 4 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `paren`
[INFO] [stdout]   --> src/parser/expr.rs:35:32
[INFO] [stdout]    |
[INFO] [stdout] 35 |             Expr::Call(callee, paren, args) => {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_paren`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `errors`
[INFO] [stdout]   --> src/main.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |             let (tokens, errors) = s.scan_tokens();
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `errors`
[INFO] [stdout]   --> src/main.rs:90:26
[INFO] [stdout]    |
[INFO] [stdout] 90 |             let (tokens, errors) = s.scan_tokens();
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `Command { std: "docker" "inspect" "9bacd28f4b20e5a6825e6838fa2aaee0d74dace435f6ee2d6fffad7491595840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bacd28f4b20e5a6825e6838fa2aaee0d74dace435f6ee2d6fffad7491595840", kill_on_drop: false }`
[INFO] [stdout] 9bacd28f4b20e5a6825e6838fa2aaee0d74dace435f6ee2d6fffad7491595840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b12ae527a5f32fb4d2170bd17fd37ed13d2ffa775b985b0428da0786360bf65
[INFO] running `Command { std: "docker" "start" "-a" "9b12ae527a5f32fb4d2170bd17fd37ed13d2ffa775b985b0428da0786360bf65", kill_on_drop: false }`
[INFO] [stderr]    Compiling codecrafters-interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `cell::RefCell` and `rc::Rc`
[INFO] [stdout]  --> src/parser/parser.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `environment::Environment`
[INFO] [stdout]  --> src/parser/parser.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{environment::Environment, scanner::token::{Token, TokenType}};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/parser/parser.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     expr::{self, Expr, Literal},
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::RefCell` and `rc::Rc`
[INFO] [stdout]  --> src/parser/stmt.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::RefCell, fmt::Display, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `environment::Environment`
[INFO] [stdout]  --> src/parser/stmt.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{environment::Environment, scanner::token::Token};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser::expr::Literal`
[INFO] [stdout]  --> src/scanner/scanner.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::parser::expr::Literal;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt::Display`
[INFO] [stdout]  --> src/environment.rs:1:64
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Borrow, cell::RefCell, collections::HashMap, fmt::Display, rc::Rc};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `borrow::Borrow`
[INFO] [stdout]  --> src/environment.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{borrow::Borrow, cell::RefCell, collections::HashMap, fmt::Display, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/interpreter.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |             _ => Err(RuntimeError::new("Not implemented".to_string(), 0)),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/interpreter.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout]  83 |             Stmt::Print(expr) => {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout]  88 |             Stmt::Expression(expr) => {
[INFO] [stdout]     |             ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout]  92 |             Stmt::Var(name, initializer) => {
[INFO] [stdout]     |             ---------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 100 |             Stmt::Block(stmts) => {
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 160 |             _ => Err(RuntimeError::new("Not implemented".to_string(), 0)),
[INFO] [stdout]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/interpreter.rs:356:13
[INFO] [stdout]     |
[INFO] [stdout] 356 |             _ => {
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/interpreter.rs:356:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |             Expr::Literal(lit) => {
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 186 |             Expr::Grouping(expr) => self.evaluate(expr, env),
[INFO] [stdout]     |             -------------------- matches some of the same values
[INFO] [stdout] 187 |             Expr::Unary(op, expr) => {
[INFO] [stdout]     |             --------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 204 |             Expr::Binary(left, op, right) => {
[INFO] [stdout]     |             ----------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 356 |             _ => {
[INFO] [stdout]     |             ^ ...and 4 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `paren`
[INFO] [stdout]   --> src/parser/expr.rs:35:32
[INFO] [stdout]    |
[INFO] [stdout] 35 |             Expr::Call(callee, paren, args) => {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_paren`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `errors`
[INFO] [stdout]   --> src/main.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |             let (tokens, errors) = s.scan_tokens();
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `errors`
[INFO] [stdout]   --> src/main.rs:90:26
[INFO] [stdout]    |
[INFO] [stdout] 90 |             let (tokens, errors) = s.scan_tokens();
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "9b12ae527a5f32fb4d2170bd17fd37ed13d2ffa775b985b0428da0786360bf65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b12ae527a5f32fb4d2170bd17fd37ed13d2ffa775b985b0428da0786360bf65", kill_on_drop: false }`
[INFO] [stdout] 9b12ae527a5f32fb4d2170bd17fd37ed13d2ffa775b985b0428da0786360bf65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9847803287a5d94a819d08fb4640000957072a5698f1c80520afe5e775833509
[INFO] running `Command { std: "docker" "start" "-a" "9847803287a5d94a819d08fb4640000957072a5698f1c80520afe5e775833509", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `cell::RefCell` and `rc::Rc`
[INFO] [stderr]  --> src/parser/parser.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{cell::RefCell, rc::Rc};
[INFO] [stderr]   |           ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `environment::Environment`
[INFO] [stderr]  --> src/parser/parser.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{environment::Environment, scanner::token::{Token, TokenType}};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> src/parser/parser.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     expr::{self, Expr, Literal},
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `cell::RefCell` and `rc::Rc`
[INFO] [stderr]  --> src/parser/stmt.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{cell::RefCell, fmt::Display, rc::Rc};
[INFO] [stderr]   |           ^^^^^^^^^^^^^                ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `environment::Environment`
[INFO] [stderr]  --> src/parser/stmt.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::{environment::Environment, scanner::token::Token};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::parser::expr::Literal`
[INFO] [stderr]  --> src/scanner/scanner.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::parser::expr::Literal;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fmt::Display`
[INFO] [stderr]  --> src/environment.rs:1:64
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{borrow::Borrow, cell::RefCell, collections::HashMap, fmt::Display, rc::Rc};
[INFO] [stderr]   |                                                                ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `borrow::Borrow`
[INFO] [stderr]  --> src/environment.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{borrow::Borrow, cell::RefCell, collections::HashMap, fmt::Display, rc::Rc};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/interpreter.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |             _ => Err(RuntimeError::new("Not implemented".to_string(), 0)),
[INFO] [stderr]     |             ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> src/interpreter.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr]  83 |             Stmt::Print(expr) => {
[INFO] [stderr]     |             ----------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr]  88 |             Stmt::Expression(expr) => {
[INFO] [stderr]     |             ---------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr]  92 |             Stmt::Var(name, initializer) => {
[INFO] [stderr]     |             ---------------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 100 |             Stmt::Block(stmts) => {
[INFO] [stderr]     |             ------------------ matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 160 |             _ => Err(RuntimeError::new("Not implemented".to_string(), 0)),
[INFO] [stderr]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/interpreter.rs:356:13
[INFO] [stderr]     |
[INFO] [stderr] 356 |             _ => {
[INFO] [stderr]     |             ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> src/interpreter.rs:356:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |             Expr::Literal(lit) => {
[INFO] [stderr]     |             ------------------ matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 186 |             Expr::Grouping(expr) => self.evaluate(expr, env),
[INFO] [stderr]     |             -------------------- matches some of the same values
[INFO] [stderr] 187 |             Expr::Unary(op, expr) => {
[INFO] [stderr]     |             --------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 204 |             Expr::Binary(left, op, right) => {
[INFO] [stderr]     |             ----------------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 356 |             _ => {
[INFO] [stderr]     |             ^ ...and 4 other patterns collectively make this unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `paren`
[INFO] [stderr]   --> src/parser/expr.rs:35:32
[INFO] [stderr]    |
[INFO] [stderr] 35 |             Expr::Call(callee, paren, args) => {
[INFO] [stderr]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_paren`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `errors`
[INFO] [stderr]   --> src/main.rs:68:26
[INFO] [stderr]    |
[INFO] [stderr] 68 |             let (tokens, errors) = s.scan_tokens();
[INFO] [stderr]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `errors`
[INFO] [stderr]   --> src/main.rs:90:26
[INFO] [stderr]    |
[INFO] [stderr] 90 |             let (tokens, errors) = s.scan_tokens();
[INFO] [stderr]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors`
[INFO] [stderr] 
[INFO] [stderr] warning: `codecrafters-interpreter` (bin "codecrafters-interpreter" test) generated 13 warnings (run `cargo fix --bin "codecrafters-interpreter" -p codecrafters-interpreter --tests` to apply 10 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/codecrafters_interpreter-f84c5b1cdef57bf0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9847803287a5d94a819d08fb4640000957072a5698f1c80520afe5e775833509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9847803287a5d94a819d08fb4640000957072a5698f1c80520afe5e775833509", kill_on_drop: false }`
[INFO] [stdout] 9847803287a5d94a819d08fb4640000957072a5698f1c80520afe5e775833509
