[INFO] cloning repository https://github.com/jltalens/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/jltalens/interpreter_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjltalens%2Finterpreter_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjltalens%2Finterpreter_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac910ff3ee79d168e8601d92b78b3518eccbaaf4
[INFO] checking jltalens/interpreter_rust against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjltalens%2Finterpreter_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/token/mod.rs
[INFO] [stderr] error: unable to write file src/token/token.rs
[INFO] [stderr] fatal: unable to checkout working tree
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] checking jltalens/interpreter_rust against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjltalens%2Finterpreter_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jltalens/interpreter_rust on toolchain b2fb67b8b6007ced9ad3f3b752a6fec899e7859c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jltalens/interpreter_rust
[INFO] finished tweaking git repo https://github.com/jltalens/interpreter_rust
[INFO] tweaked toml for git repo https://github.com/jltalens/interpreter_rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jltalens/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" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6c549a0ba0a72395c21076acce26c13e598be41fb6629a6fba4ee17c171cbb4
[INFO] running `Command { std: "docker" "start" "-a" "e6c549a0ba0a72395c21076acce26c13e598be41fb6629a6fba4ee17c171cbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6c549a0ba0a72395c21076acce26c13e598be41fb6629a6fba4ee17c171cbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c549a0ba0a72395c21076acce26c13e598be41fb6629a6fba4ee17c171cbb4", kill_on_drop: false }`
[INFO] [stdout] e6c549a0ba0a72395c21076acce26c13e598be41fb6629a6fba4ee17c171cbb4
[INFO] checking jltalens/interpreter_rust against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjltalens%2Finterpreter_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jltalens/interpreter_rust on toolchain b2fb67b8b6007ced9ad3f3b752a6fec899e7859c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jltalens/interpreter_rust
[INFO] finished tweaking git repo https://github.com/jltalens/interpreter_rust
[INFO] tweaked toml for git repo https://github.com/jltalens/interpreter_rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jltalens/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" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/5d479e415edcbfbacd17d7fcaaee1007b09206b2b273dd28c5b56406810c4adf-init: no space left on device
[INFO] checking jltalens/interpreter_rust against try#b2fb67b8b6007ced9ad3f3b752a6fec899e7859c for pr-138915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjltalens%2Finterpreter_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jltalens/interpreter_rust on toolchain b2fb67b8b6007ced9ad3f3b752a6fec899e7859c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jltalens/interpreter_rust
[INFO] finished tweaking git repo https://github.com/jltalens/interpreter_rust
[INFO] tweaked toml for git repo https://github.com/jltalens/interpreter_rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jltalens/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" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0fb97f9923341736b07173563b185bc62f08d5af9b4a27a492ce76689b03a13
[INFO] running `Command { std: "docker" "start" "-a" "e0fb97f9923341736b07173563b185bc62f08d5af9b4a27a492ce76689b03a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0fb97f9923341736b07173563b185bc62f08d5af9b4a27a492ce76689b03a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0fb97f9923341736b07173563b185bc62f08d5af9b4a27a492ce76689b03a13", kill_on_drop: false }`
[INFO] [stdout] e0fb97f9923341736b07173563b185bc62f08d5af9b4a27a492ce76689b03a13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+b2fb67b8b6007ced9ad3f3b752a6fec899e7859c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89156a36d1ebe980f0639ff8bd05feb0dea3d6d4e02cbfe13da2d88c67f1385f
[INFO] running `Command { std: "docker" "start" "-a" "89156a36d1ebe980f0639ff8bd05feb0dea3d6d4e02cbfe13da2d88c67f1385f", kill_on_drop: false }`
[INFO] [stderr]     Checking interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ExpressionStatement`
[INFO] [stdout]    --> src/parser/parser.rs:143:69
[INFO] [stdout]     |
[INFO] [stdout] 143 |     use crate::ast::ast::Statement::{LetStatement, ReturnStatement, ExpressionStatement};
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `parse_prefix` found for mutable reference `&mut Parser` in the current scope
[INFO] [stdout]    --> src/parser/parser.rs:107:31
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let expression = self.parse_prefix(self.current_token.clone().unwrap().token_type);
[INFO] [stdout]     |                               ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `parse_let` with a similar name, but with different arguments
[INFO] [stdout]    --> src/parser/parser.rs:73:5
[INFO] [stdout]     |
[INFO] [stdout] 73  |     fn parse_let(&mut self) -> Option<Statement> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `parse_prefix` found for mutable reference `&mut Parser` in the current scope
[INFO] [stdout]    --> src/parser/parser.rs:107:31
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let expression = self.parse_prefix(self.current_token.clone().unwrap().token_type);
[INFO] [stdout]     |                               ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `parse_let` with a similar name, but with different arguments
[INFO] [stdout]    --> src/parser/parser.rs:73:5
[INFO] [stdout]     |
[INFO] [stdout] 73  |     fn parse_let(&mut self) -> Option<Statement> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this enum variant takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/parser/parser.rs:219:25
[INFO] [stdout]     |
[INFO] [stdout] 219 | ...c![Statement::ExpressionStatement(Expression::Identifier(Identifier { token: Token {token_type: Tokens::IDENT, literal: String::from("foobar")}, value: String::from("foobar") }))],...
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ----------------------------------------------------------------------------------------------------------------------------------------------- argument #1 of type `token::token::Token` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]    --> src/ast/ast.rs:23:5
[INFO] [stdout]     |
[INFO] [stdout] 23  |     ExpressionStatement(Token, Expression),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 219 |         assert_eq!(vec![Statement::ExpressionStatement(/* token::token::Token */, Expression::Identifier(Identifier { token: Token {token_type: Tokens::IDENT, literal: String::from("foobar")}, value: String::from("foobar") }))], program);
[INFO] [stdout]     |                                                        ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]   --> src/parser/parser.rs:68:18
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Some(token) => self.parse_expression(),
[INFO] [stdout]    |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interpreter` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]   --> src/parser/parser.rs:68:18
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Some(token) => self.parse_expression(),
[INFO] [stdout]    |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `interpreter` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "89156a36d1ebe980f0639ff8bd05feb0dea3d6d4e02cbfe13da2d88c67f1385f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89156a36d1ebe980f0639ff8bd05feb0dea3d6d4e02cbfe13da2d88c67f1385f", kill_on_drop: false }`
[INFO] [stdout] 89156a36d1ebe980f0639ff8bd05feb0dea3d6d4e02cbfe13da2d88c67f1385f