[INFO] cloning repository https://github.com/decqyd/skewlang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/decqyd/skewlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecqyd%2Fskewlang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecqyd%2Fskewlang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 73bf81600b3628c73ae01ee8378281975886339a [INFO] checking decqyd/skewlang against try#e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b for pr-144896 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecqyd%2Fskewlang" "/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/decqyd/skewlang [INFO] finished tweaking git repo https://github.com/decqyd/skewlang [INFO] tweaked toml for git repo https://github.com/decqyd/skewlang written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/decqyd/skewlang on toolchain e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/decqyd/skewlang 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" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.76 [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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3681f625ddd6d1438d7534095abef26dce690d24cb3276fd4baed444c6acbf7 [INFO] running `Command { std: "docker" "start" "-a" "f3681f625ddd6d1438d7534095abef26dce690d24cb3276fd4baed444c6acbf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3681f625ddd6d1438d7534095abef26dce690d24cb3276fd4baed444c6acbf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3681f625ddd6d1438d7534095abef26dce690d24cb3276fd4baed444c6acbf7", kill_on_drop: false }` [INFO] [stdout] f3681f625ddd6d1438d7534095abef26dce690d24cb3276fd4baed444c6acbf7 [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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e38bb0b4c0cf8168dc97c737b0b6947e5a034c16b180b13ebce6ae906bb077c [INFO] running `Command { std: "docker" "start" "-a" "8e38bb0b4c0cf8168dc97c737b0b6947e5a034c16b180b13ebce6ae906bb077c", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.76 [INFO] [stderr] Checking skew v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `crate::result::handle_result` [INFO] [stdout] --> src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | use crate::result::handle_result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `handle_result` in `result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `handle_result` in module `result` [INFO] [stdout] --> src/main.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | let tokens = result::handle_result(Some(filename), result); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in `result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `handle_result` in module `result` [INFO] [stdout] --> src/main.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | let tokens = result::handle_result(Some(filename), result); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in `result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer::tokens::TokenList` [INFO] [stdout] --> src/result/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::lexer::tokens::TokenList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lexer::tokens::TokenList` [INFO] [stdout] --> src/result/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::lexer::tokens::TokenList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lexer/mod.rs:66:32 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn lex(mut self) -> Result { [INFO] [stdout] | ---------------------------- expected `Result` because of return type [INFO] [stdout] ... [INFO] [stdout] 66 | return self.error( [INFO] [stdout] | ________________________________^ [INFO] [stdout] 67 | | ResultType::FAILURE, [INFO] [stdout] 68 | | Some(SkewErrorType::UnterminatedString), [INFO] [stdout] 69 | | Some(e), [INFO] [stdout] 70 | | ) [INFO] [stdout] | |_________________________^ expected `Result`, found `SkewError` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result` [INFO] [stdout] found struct `SkewError` [INFO] [stdout] help: try wrapping the expression in `Err` [INFO] [stdout] | [INFO] [stdout] 66 ~ return Err(self.error( [INFO] [stdout] 67 | ResultType::FAILURE, [INFO] [stdout] 68 | Some(SkewErrorType::UnterminatedString), [INFO] [stdout] 69 | Some(e), [INFO] [stdout] 70 ~ )) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lexer/mod.rs:66:32 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn lex(mut self) -> Result { [INFO] [stdout] | ---------------------------- expected `Result` because of return type [INFO] [stdout] ... [INFO] [stdout] 66 | return self.error( [INFO] [stdout] | ________________________________^ [INFO] [stdout] 67 | | ResultType::FAILURE, [INFO] [stdout] 68 | | Some(SkewErrorType::UnterminatedString), [INFO] [stdout] 69 | | Some(e), [INFO] [stdout] 70 | | ) [INFO] [stdout] | |_________________________^ expected `Result`, found `SkewError` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result` [INFO] [stdout] found struct `SkewError` [INFO] [stdout] help: try wrapping the expression in `Err` [INFO] [stdout] | [INFO] [stdout] 66 ~ return Err(self.error( [INFO] [stdout] 67 | ResultType::FAILURE, [INFO] [stdout] 68 | Some(SkewErrorType::UnterminatedString), [INFO] [stdout] 69 | Some(e), [INFO] [stdout] 70 ~ )) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result_type` [INFO] [stdout] --> src/lexer/mod.rs:213:9 [INFO] [stdout] | [INFO] [stdout] 213 | result_type: ResultType, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result_type` [INFO] [stdout] --> src/lexer/mod.rs:213:9 [INFO] [stdout] | [INFO] [stdout] 213 | result_type: ResultType, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_result_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `skew` (bin "skew" test) due to 3 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0308, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `skew` (bin "skew") due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8e38bb0b4c0cf8168dc97c737b0b6947e5a034c16b180b13ebce6ae906bb077c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e38bb0b4c0cf8168dc97c737b0b6947e5a034c16b180b13ebce6ae906bb077c", kill_on_drop: false }` [INFO] [stdout] 8e38bb0b4c0cf8168dc97c737b0b6947e5a034c16b180b13ebce6ae906bb077c