[INFO] cloning repository https://github.com/lemueldls/rubify [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lemueldls/rubify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flemueldls%2Frubify", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flemueldls%2Frubify'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a3b47e3f53ea52d28c260023e65bd91f8fee0cf [INFO] checking lemueldls/rubify against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flemueldls%2Frubify" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lemueldls/rubify [INFO] finished tweaking git repo https://github.com/lemueldls/rubify [INFO] tweaked toml for git repo https://github.com/lemueldls/rubify written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lemueldls/rubify on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lemueldls/rubify 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wana_kana v4.0.0 [INFO] [stderr] Downloaded vte v0.15.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.111 [INFO] [stderr] Downloaded tracing-indicatif v0.3.14 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.111 [INFO] [stderr] Downloaded unit-prefix v0.5.2 [INFO] [stderr] Downloaded indicatif v0.18.4 [INFO] [stderr] Downloaded vt100 v0.16.2 [INFO] [stderr] Downloaded fontcull v2.0.1 [INFO] [stderr] Downloaded woofwoof v1.0.2 [INFO] [stderr] Downloaded console v0.16.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.111 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.111 [INFO] [stderr] Downloaded figue-attrs v2.0.0 [INFO] [stderr] Downloaded mutants v0.0.3 [INFO] [stderr] Downloaded facet-macro-types v0.44.1 [INFO] [stderr] Downloaded impls v1.0.3 [INFO] [stderr] Downloaded js-sys v0.3.88 [INFO] [stderr] Downloaded facet-macros v0.44.1 [INFO] [stderr] Downloaded facet-macro-parse v0.44.1 [INFO] [stderr] Downloaded fontcull-write-fonts v0.44.3 [INFO] [stderr] Downloaded figue v2.0.0 [INFO] [stderr] Downloaded facet-dessert v0.44.1 [INFO] [stderr] Downloaded facet-error v0.44.1 [INFO] [stderr] Downloaded facet-path v0.44.1 [INFO] [stderr] Downloaded facet-pretty v0.44.1 [INFO] [stderr] Downloaded atomic_float v1.1.0 [INFO] [stderr] Downloaded facet-solver v0.44.1 [INFO] [stderr] Downloaded smallvec v2.0.0-alpha.12 [INFO] [stderr] Downloaded ariadne v0.6.0 [INFO] [stderr] Downloaded facet-macros-impl v0.44.1 [INFO] [stderr] Downloaded facet-json v0.44.1 [INFO] [stderr] Downloaded fontcull-skrifa v0.39.2 [INFO] [stderr] Downloaded unsynn v0.3.0 [INFO] [stderr] Downloaded iddqd v0.3.17 [INFO] [stderr] Downloaded facet v0.44.1 [INFO] [stderr] Downloaded pinyin v0.11.0 [INFO] [stderr] Downloaded facet-core v0.44.1 [INFO] [stderr] Downloaded fontcull-read-fonts v0.38.0 [INFO] [stderr] Downloaded facet-format v0.44.1 [INFO] [stderr] Downloaded facet-reflect v0.44.1 [INFO] [stderr] Downloaded fontcull-font-types v0.10.2 [INFO] [stderr] Downloaded fontcull-klippa v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3eaa37b27dc47750a99cf0c59621fcaa6d536490ce612d32f8bd4ad96f3bb1c6 [INFO] running `Command { std: "docker" "start" "-a" "3eaa37b27dc47750a99cf0c59621fcaa6d536490ce612d32f8bd4ad96f3bb1c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3eaa37b27dc47750a99cf0c59621fcaa6d536490ce612d32f8bd4ad96f3bb1c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eaa37b27dc47750a99cf0c59621fcaa6d536490ce612d32f8bd4ad96f3bb1c6", kill_on_drop: false }` [INFO] [stdout] 3eaa37b27dc47750a99cf0c59621fcaa6d536490ce612d32f8bd4ad96f3bb1c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb5f5d74c97d2aea8a4a0cae44bb56aab66ef659dd519c1e1ee2a0bb6b785c9c [INFO] running `Command { std: "docker" "start" "-a" "eb5f5d74c97d2aea8a4a0cae44bb56aab66ef659dd519c1e1ee2a0bb6b785c9c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling camino v1.2.2 [INFO] [stderr] Checking regex-syntax v0.8.9 [INFO] [stderr] Checking impls v1.0.3 [INFO] [stderr] Compiling mutants v0.0.3 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling facet-core v0.44.1 [INFO] [stderr] Checking smallvec v2.0.0-alpha.12 [INFO] [stderr] Compiling facet v0.44.1 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking is-terminal v0.4.17 [INFO] [stderr] Compiling owo-colors v4.2.3 [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Checking kurbo v0.12.0 [INFO] [stderr] Checking vte v0.15.0 [INFO] [stderr] Checking brotli-decompressor v4.0.3 [INFO] [stderr] Checking console v0.16.2 [INFO] [stderr] Checking supports-color v3.0.2 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Checking vte v0.14.1 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Compiling pinyin v0.11.0 [INFO] [stderr] Checking unit-prefix v0.5.2 [INFO] [stderr] Checking ariadne v0.6.0 [INFO] [stderr] Checking strip-ansi-escapes v0.2.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking vt100 v0.16.2 [INFO] [stderr] Checking glob v0.3.3 [INFO] [stderr] Checking atomic_float v1.1.0 [INFO] [stderr] Checking indicatif v0.18.4 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling unsynn v0.3.0 [INFO] [stderr] Checking brotli v7.0.0 [INFO] [stderr] Compiling woofwoof v1.0.2 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stdout] error[E0277]: the trait bound `(): std::error::Error` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unsynn-0.3.0/src/rust_types.rs:21:73 [INFO] [stdout] | [INFO] [stdout] 21 | .or_else(|e| Error::dynamic::(at, tokens, e)) [INFO] [stdout] | ---------------------- ^ the trait `std::error::Error` is not implemented for `()` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] ... [INFO] [stdout] 44 | impl_unsigned_integer! {u8, u16, u32, u64, u128, usize} [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `error::Error::dynamic` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unsynn-0.3.0/src/error.rs:192:21 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn dynamic( [INFO] [stdout] | ------- required by a bound in this associated function [INFO] [stdout] ... [INFO] [stdout] 192 | error: impl std::error::Error + Send + Sync + 'static, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ required by this bound in `Error::dynamic` [INFO] [stdout] = note: this error originates in the macro `impl_unsigned_integer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `unsynn` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "eb5f5d74c97d2aea8a4a0cae44bb56aab66ef659dd519c1e1ee2a0bb6b785c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb5f5d74c97d2aea8a4a0cae44bb56aab66ef659dd519c1e1ee2a0bb6b785c9c", kill_on_drop: false }` [INFO] [stdout] eb5f5d74c97d2aea8a4a0cae44bb56aab66ef659dd519c1e1ee2a0bb6b785c9c