[INFO] cloning repository https://github.com/248nonny/rsym
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/248nonny/rsym" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F248nonny%2Frsym", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F248nonny%2Frsym'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 405bad5c1bc19beb395135efa4ca649b9d8d1248
[INFO] checking 248nonny/rsym/405bad5c1bc19beb395135efa4ca649b9d8d1248 against master#8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b for pr-133925
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F248nonny%2Frsym" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/248nonny/rsym on toolchain 8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/248nonny/rsym
[INFO] finished tweaking git repo https://github.com/248nonny/rsym
[INFO] tweaked toml for git repo https://github.com/248nonny/rsym written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/248nonny/rsym 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" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8aa246a7857fa2682f47bc5e758e11156c9de1762d6e4102af55b5dc9cfdcb2
[INFO] running `Command { std: "docker" "start" "-a" "e8aa246a7857fa2682f47bc5e758e11156c9de1762d6e4102af55b5dc9cfdcb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8aa246a7857fa2682f47bc5e758e11156c9de1762d6e4102af55b5dc9cfdcb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8aa246a7857fa2682f47bc5e758e11156c9de1762d6e4102af55b5dc9cfdcb2", kill_on_drop: false }`
[INFO] [stdout] e8aa246a7857fa2682f47bc5e758e11156c9de1762d6e4102af55b5dc9cfdcb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46f8c2dfbdbc691ea26560bcef28c1bd3c85bd698a113f0039b9a224df4ec55f
[INFO] running `Command { std: "docker" "start" "-a" "46f8c2dfbdbc691ea26560bcef28c1bd3c85bd698a113f0039b9a224df4ec55f", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking rsym v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `TokenType` in this scope
[INFO] [stdout]  --> src/reader/lexer.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | static token_types: Vec<TokenType> = init_token_types();
[INFO] [stdout]   |                         ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TokenType` in this scope
[INFO] [stdout]  --> src/reader/lexer.rs:7:36
[INFO] [stdout]   |
[INFO] [stdout] 7 | const fn init_token_types() -> Vec<TokenType> {
[INFO] [stdout]   |                                    ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]   |
[INFO] [stdout] 7 | const fn init_token_types<TokenType>() -> Vec<TokenType> {
[INFO] [stdout]   |                          +++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TokenType` in this scope
[INFO] [stdout]  --> src/reader/lexer.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | static token_types: Vec<TokenType> = init_token_types();
[INFO] [stdout]   |                         ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TokenType` in this scope
[INFO] [stdout]  --> src/reader/lexer.rs:7:36
[INFO] [stdout]   |
[INFO] [stdout] 7 | const fn init_token_types() -> Vec<TokenType> {
[INFO] [stdout]   |                                    ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]   |
[INFO] [stdout] 7 | const fn init_token_types<TokenType>() -> Vec<TokenType> {
[INFO] [stdout]   |                          +++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/reader/lexer.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn lex(input: String) {
[INFO] [stdout]    |            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tokens`
[INFO] [stdout]   --> src/reader.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let tokens = lexer::lex(input);
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsym` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/reader/lexer.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn lex(input: String) {
[INFO] [stdout]    |            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tokens`
[INFO] [stdout]   --> src/reader.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let tokens = lexer::lex(input);
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsym` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "46f8c2dfbdbc691ea26560bcef28c1bd3c85bd698a113f0039b9a224df4ec55f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f8c2dfbdbc691ea26560bcef28c1bd3c85bd698a113f0039b9a224df4ec55f", kill_on_drop: false }`
[INFO] [stdout] 46f8c2dfbdbc691ea26560bcef28c1bd3c85bd698a113f0039b9a224df4ec55f