[INFO] cloning repository https://github.com/fkohlgrueber/rust_parser_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fkohlgrueber/rust_parser_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkohlgrueber%2Frust_parser_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkohlgrueber%2Frust_parser_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8beebc19e222727f3e8c148df84e396b0f224cff [INFO] testing fkohlgrueber/rust_parser_test against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkohlgrueber%2Frust_parser_test" "/workspace/builds/worker-106/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fkohlgrueber/rust_parser_test on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-106/source/rust-toolchain [INFO] started tweaking git repo https://github.com/fkohlgrueber/rust_parser_test [INFO] finished tweaking git repo https://github.com/fkohlgrueber/rust_parser_test [INFO] tweaked toml for git repo https://github.com/fkohlgrueber/rust_parser_test written to /workspace/builds/worker-106/source/Cargo.toml [INFO] crate git repo https://github.com/fkohlgrueber/rust_parser_test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 783fd32a1dc6659a3ace6f38f2f526495965883f0be2cdb51a3cd051d2a3f1dc [INFO] running `Command { std: "docker" "start" "-a" "783fd32a1dc6659a3ace6f38f2f526495965883f0be2cdb51a3cd051d2a3f1dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "783fd32a1dc6659a3ace6f38f2f526495965883f0be2cdb51a3cd051d2a3f1dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "783fd32a1dc6659a3ace6f38f2f526495965883f0be2cdb51a3cd051d2a3f1dc", kill_on_drop: false }` [INFO] [stdout] 783fd32a1dc6659a3ace6f38f2f526495965883f0be2cdb51a3cd051d2a3f1dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be6206eab58ff312483cf3368cb0212575bcdf5b29457616a2b15be998b18eb8 [INFO] running `Command { std: "docker" "start" "-a" "be6206eab58ff312483cf3368cb0212575bcdf5b29457616a2b15be998b18eb8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rust_parser_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `syntax` [INFO] [stdout] --> src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate syntax; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SourceMap` [INFO] [stdout] --> src/main.rs:15:34 [INFO] [stdout] | [INFO] [stdout] 15 | let source_map = Rc::new(SourceMap::new(FilePathMapping::empty())); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `SourceMap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FilePathMapping` [INFO] [stdout] --> src/main.rs:15:49 [INFO] [stdout] | [INFO] [stdout] 15 | let source_map = Rc::new(SourceMap::new(FilePathMapping::empty())); [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of undeclared type `FilePathMapping` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ParseSess` [INFO] [stdout] --> src/main.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | let parse_session = ParseSess::with_span_handler( [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `ParseSess` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Handler` [INFO] [stdout] --> src/main.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | Handler::with_tty_emitter(ColorConfig::Auto, true, None, Some(source_map.clone())), [INFO] [stdout] | ^^^^^^^ use of undeclared type `Handler` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ColorConfig` [INFO] [stdout] --> src/main.rs:17:39 [INFO] [stdout] | [INFO] [stdout] 17 | Handler::with_tty_emitter(ColorConfig::Auto, true, None, Some(source_map.clone())), [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `ColorConfig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(rustc_private)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `clone` found for struct `Rc<_>` in the current scope [INFO] [stdout] --> src/main.rs:17:86 [INFO] [stdout] | [INFO] [stdout] 17 | Handler::with_tty_emitter(ColorConfig::Auto, true, None, Some(source_map.clone())), [INFO] [stdout] | ^^^^^ method not found in `Rc<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0463, E0554, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_parser_test` due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "be6206eab58ff312483cf3368cb0212575bcdf5b29457616a2b15be998b18eb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be6206eab58ff312483cf3368cb0212575bcdf5b29457616a2b15be998b18eb8", kill_on_drop: false }` [INFO] [stdout] be6206eab58ff312483cf3368cb0212575bcdf5b29457616a2b15be998b18eb8