[INFO] cloning repository https://github.com/MitchellUTS/First-Language [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MitchellUTS/First-Language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMitchellUTS%2FFirst-Language", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMitchellUTS%2FFirst-Language'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e39a1e0ccec6b26348e0afa7fe0407b837163739 [INFO] checking MitchellUTS/First-Language against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMitchellUTS%2FFirst-Language" "/workspace/builds/worker-15/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MitchellUTS/First-Language on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MitchellUTS/First-Language [INFO] finished tweaking git repo https://github.com/MitchellUTS/First-Language [INFO] tweaked toml for git repo https://github.com/MitchellUTS/First-Language written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate git repo https://github.com/MitchellUTS/First-Language already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f997e64c1eccfa2c98bfa51684eead1a0eb88591cc693ddb831158f55a7157fd [INFO] running `Command { std: "docker" "start" "-a" "f997e64c1eccfa2c98bfa51684eead1a0eb88591cc693ddb831158f55a7157fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f997e64c1eccfa2c98bfa51684eead1a0eb88591cc693ddb831158f55a7157fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f997e64c1eccfa2c98bfa51684eead1a0eb88591cc693ddb831158f55a7157fd", kill_on_drop: false }` [INFO] [stdout] f997e64c1eccfa2c98bfa51684eead1a0eb88591cc693ddb831158f55a7157fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 094e1595beb88c887b8bf0effbce8a7d7963d294161d6aa5c8e211cfaa657e19 [INFO] running `Command { std: "docker" "start" "-a" "094e1595beb88c887b8bf0effbce8a7d7963d294161d6aa5c8e211cfaa657e19", kill_on_drop: false }` [INFO] [stderr] Checking regex-syntax v0.6.16 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking practice v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `compiler::parse` [INFO] [stdout] --> src/main.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | use compiler::{parse, find_variables}; [INFO] [stdout] | ^^^^^ no `parse` in `compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `clean` in this scope [INFO] [stdout] --> src/main.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | let cleaned = clean(program); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::compiler::clean; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/main.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 35 | Function(&String), [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 34 | enum Scope<'a> { [INFO] [stdout] 35 | Function(&'a String), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/main.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | Global(&String), [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 34 | enum Scope<'a> { [INFO] [stdout] 35 | Function(&String), [INFO] [stdout] 36 | Global(&'a String), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/main.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 37 | Loop(&String), [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 34 | enum Scope<'a> { [INFO] [stdout] 35 | Function(&String), [INFO] [stdout] 36 | Global(&String), [INFO] [stdout] 37 | Loop(&'a String), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/main.rs:38:14 [INFO] [stdout] | [INFO] [stdout] 38 | None(&String), [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 34 | enum Scope<'a> { [INFO] [stdout] 35 | Function(&String), [INFO] [stdout] 36 | Global(&String), [INFO] [stdout] 37 | Loop(&String), [INFO] [stdout] 38 | None(&'a String), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0106, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0106`. [INFO] [stdout] [INFO] [stderr] error: could not compile `practice` due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `compiler::parse` [INFO] [stdout] --> src/main.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | use compiler::{parse, find_variables}; [INFO] [stdout] | ^^^^^ no `parse` in `compiler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `clean` in this scope [INFO] [stdout] --> src/main.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | let cleaned = clean(program); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 3 | use crate::compiler::clean; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/main.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 35 | Function(&String), [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 34 | enum Scope<'a> { [INFO] [stdout] 35 | Function(&'a String), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/main.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | Global(&String), [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 34 | enum Scope<'a> { [INFO] [stdout] 35 | Function(&String), [INFO] [stdout] 36 | Global(&'a String), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/main.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 37 | Loop(&String), [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 34 | enum Scope<'a> { [INFO] [stdout] 35 | Function(&String), [INFO] [stdout] 36 | Global(&String), [INFO] [stdout] 37 | Loop(&'a String), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/main.rs:38:14 [INFO] [stdout] | [INFO] [stdout] 38 | None(&String), [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 34 | enum Scope<'a> { [INFO] [stdout] 35 | Function(&String), [INFO] [stdout] 36 | Global(&String), [INFO] [stdout] 37 | Loop(&String), [INFO] [stdout] 38 | None(&'a String), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0106, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0106`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "094e1595beb88c887b8bf0effbce8a7d7963d294161d6aa5c8e211cfaa657e19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "094e1595beb88c887b8bf0effbce8a7d7963d294161d6aa5c8e211cfaa657e19", kill_on_drop: false }` [INFO] [stdout] 094e1595beb88c887b8bf0effbce8a7d7963d294161d6aa5c8e211cfaa657e19