[INFO] cloning repository https://github.com/emily-signet/sleepyhead-kdl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emily-signet/sleepyhead-kdl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-signet%2Fsleepyhead-kdl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-signet%2Fsleepyhead-kdl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a9e8afc93c95f1d2a1897f34ecd014f7d4b4bc54 [INFO] testing emily-signet/sleepyhead-kdl against beta-2022-09-25 for beta-1.65-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-signet%2Fsleepyhead-kdl" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emily-signet/sleepyhead-kdl on toolchain beta-2022-09-25 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-09-25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/emily-signet/sleepyhead-kdl [INFO] finished tweaking git repo https://github.com/emily-signet/sleepyhead-kdl [INFO] tweaked toml for git repo https://github.com/emily-signet/sleepyhead-kdl written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/emily-signet/sleepyhead-kdl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-09-25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b159077c6023e07c300f3321a5fd7afde87df420756998338f3f6f43bae1c2ce [INFO] running `Command { std: "docker" "start" "-a" "b159077c6023e07c300f3321a5fd7afde87df420756998338f3f6f43bae1c2ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b159077c6023e07c300f3321a5fd7afde87df420756998338f3f6f43bae1c2ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b159077c6023e07c300f3321a5fd7afde87df420756998338f3f6f43bae1c2ce", kill_on_drop: false }` [INFO] [stdout] b159077c6023e07c300f3321a5fd7afde87df420756998338f3f6f43bae1c2ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-09-25" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3937e0e1ddfd6a6bff30f6d3d7d3ac6acba2720f088e1bbe7e83b3960fa4b35d [INFO] running `Command { std: "docker" "start" "-a" "3937e0e1ddfd6a6bff30f6d3d7d3ac6acba2720f088e1bbe7e83b3960fa4b35d", kill_on_drop: false }` [INFO] [stderr] Compiling lexical-util v0.8.3 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling beef v0.5.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling heapless v0.7.10 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling spin v0.9.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling lexical-write-integer v0.8.3 [INFO] [stderr] Compiling lexical-parse-integer v0.8.3 [INFO] [stderr] Compiling lexical-parse-float v0.8.3 [INFO] [stderr] Compiling lexical-write-float v0.8.4 [INFO] [stderr] Compiling lexical-core v0.8.3 [INFO] [stderr] Compiling lexical v6.1.0 [INFO] [stderr] Compiling logos-derive v0.12.0 [INFO] [stderr] Compiling logos v0.12.0 [INFO] [stderr] Compiling sleepyhead-kdl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0658]: attributes on expressions are experimental [INFO] [stdout] --> src/parser.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | #[allow(unreachable_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | next_if!(self, KdlValues).ok_or(ParseError::TypeDescriptorWithNoValue)?; [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #15701 for more information [INFO] [stdout] = note: this error originates in the macro `next_if` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: attributes on expressions are experimental [INFO] [stdout] --> src/parser.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | #[allow(unreachable_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 260 | token_to_value!(next_if!(self, KdlValues).ok_or(ParseError::IncompleteProperty)?) [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: see issue #15701 for more information [INFO] [stdout] = note: this error originates in the macro `next_if` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sleepyhead-kdl` due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "3937e0e1ddfd6a6bff30f6d3d7d3ac6acba2720f088e1bbe7e83b3960fa4b35d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3937e0e1ddfd6a6bff30f6d3d7d3ac6acba2720f088e1bbe7e83b3960fa4b35d", kill_on_drop: false }` [INFO] [stdout] 3937e0e1ddfd6a6bff30f6d3d7d3ac6acba2720f088e1bbe7e83b3960fa4b35d