[INFO] fetching crate static-dispatch 0.2.0... [INFO] testing static-dispatch-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate static-dispatch 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate static-dispatch 0.2.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate static-dispatch 0.2.0 [INFO] tweaked toml for crates.io crate static-dispatch 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate static-dispatch 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate static-dispatch 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.97 [INFO] [stderr] Downloaded static-dispatch-macros v0.2.0 [INFO] [stderr] Downloaded syn v2.0.105 [INFO] [stderr] Downloaded pollster v0.4.0 [INFO] [stderr] Downloaded pollster-macro v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb53dd8d82b6067f9c7f02141de880653adef47e999d6f9da475b6912ba44fef [INFO] running `Command { std: "docker" "start" "-a" "bb53dd8d82b6067f9c7f02141de880653adef47e999d6f9da475b6912ba44fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb53dd8d82b6067f9c7f02141de880653adef47e999d6f9da475b6912ba44fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb53dd8d82b6067f9c7f02141de880653adef47e999d6f9da475b6912ba44fef", kill_on_drop: false }` [INFO] [stdout] bb53dd8d82b6067f9c7f02141de880653adef47e999d6f9da475b6912ba44fef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f377bf0e833a48a6b08004a0bc0ffbefc3e45ed6bdb82a8f98937ab6cf4d6cdc [INFO] running `Command { std: "docker" "start" "-a" "f377bf0e833a48a6b08004a0bc0ffbefc3e45ed6bdb82a8f98937ab6cf4d6cdc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.105 [INFO] [stderr] Compiling static-dispatch-macros v0.2.0 [INFO] [stderr] Compiling static-dispatch v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.85s [INFO] running `Command { std: "docker" "inspect" "f377bf0e833a48a6b08004a0bc0ffbefc3e45ed6bdb82a8f98937ab6cf4d6cdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f377bf0e833a48a6b08004a0bc0ffbefc3e45ed6bdb82a8f98937ab6cf4d6cdc", kill_on_drop: false }` [INFO] [stdout] f377bf0e833a48a6b08004a0bc0ffbefc3e45ed6bdb82a8f98937ab6cf4d6cdc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf411bbb9abe5b05f502b372d23344c37b46c6621259c283c9c034699be28a44 [INFO] running `Command { std: "docker" "start" "-a" "bf411bbb9abe5b05f502b372d23344c37b46c6621259c283c9c034699be28a44", kill_on_drop: false }` [INFO] [stderr] Compiling pollster-macro v0.4.0 [INFO] [stderr] Compiling pollster v0.4.0 [INFO] [stderr] Compiling static-dispatch v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SomethingBehavior` [INFO] [stdout] --> tests/enum_generics.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait SomethingBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `extern_crate` [INFO] [stdout] --> tests/other_crate.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use extern_crate::ExternBehavior; [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `extern_crate` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `extern_crate`, use `cargo add extern_crate` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `extern_crate` [INFO] [stdout] --> tests/other_crate.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | #[static_dispatch::dispatch(extern_crate::ExternBehavior)] [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `extern_crate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExplicitSelfBehavior` [INFO] [stdout] --> tests/explicit_self.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait ExplicitSelfBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SomethingBehavior` [INFO] [stdout] --> tests/generics.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait SomethingBehavior [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SomethingBehavior` [INFO] [stdout] --> tests/multiple_enums.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait SomethingBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ImplicitSelfBehavior` [INFO] [stdout] --> tests/implicit_self.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait ImplicitSelfBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SomethingBehavior` [INFO] [stdout] --> tests/lifetime.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait SomethingBehavior<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SomethingBehavior` [INFO] [stdout] --> tests/impl_arg.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait SomethingBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] warning: unused import: `SomethingBehavior` [INFO] [stdout] --> tests/no_std.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | trait SomethingBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `static-dispatch` (test "other_crate") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `SomethingBehavior` [INFO] [stdout] --> tests/rename.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait SomethingBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FirstBehavior` [INFO] [stdout] --> tests/mutliple_traits.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait FirstBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SecondBehavior` [INFO] [stdout] --> tests/mutliple_traits.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | trait SecondBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SomethingBehavior` [INFO] [stdout] --> tests/const_generics.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait SomethingBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsyncBehavior` [INFO] [stdout] --> tests/async_trait.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | trait AsyncBehavior { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SomethingBehavior` [INFO] [stdout] --> tests/both_generics.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait SomethingBehavior<'a, T, const X: usize> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bf411bbb9abe5b05f502b372d23344c37b46c6621259c283c9c034699be28a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf411bbb9abe5b05f502b372d23344c37b46c6621259c283c9c034699be28a44", kill_on_drop: false }` [INFO] [stdout] bf411bbb9abe5b05f502b372d23344c37b46c6621259c283c9c034699be28a44