[INFO] fetching crate vtable-macro 0.4.0... [INFO] testing vtable-macro-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate vtable-macro 0.4.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate vtable-macro 0.4.0 [INFO] finished tweaking crates.io crate vtable-macro 0.4.0 [INFO] tweaked toml for crates.io crate vtable-macro 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate vtable-macro 0.4.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vtable-macro 0.4.0 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" "+562dee4820c458d823175268e41601d4c060588a" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2330a8be5b15c030e5b82425331a94215c0d4a928c0e80168a129285204932ed [INFO] running `Command { std: "docker" "start" "-a" "2330a8be5b15c030e5b82425331a94215c0d4a928c0e80168a129285204932ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2330a8be5b15c030e5b82425331a94215c0d4a928c0e80168a129285204932ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2330a8be5b15c030e5b82425331a94215c0d4a928c0e80168a129285204932ed", kill_on_drop: false }` [INFO] [stdout] 2330a8be5b15c030e5b82425331a94215c0d4a928c0e80168a129285204932ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fd4c32f760cc7290f5bd6fd23bd6b8a4b175c7e0a26e677c304fd22a522d828 [INFO] running `Command { std: "docker" "start" "-a" "7fd4c32f760cc7290f5bd6fd23bd6b8a4b175c7e0a26e677c304fd22a522d828", kill_on_drop: false }` [INFO] [stderr] Compiling vtable-macro v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "7fd4c32f760cc7290f5bd6fd23bd6b8a4b175c7e0a26e677c304fd22a522d828", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fd4c32f760cc7290f5bd6fd23bd6b8a4b175c7e0a26e677c304fd22a522d828", kill_on_drop: false }` [INFO] [stdout] 7fd4c32f760cc7290f5bd6fd23bd6b8a4b175c7e0a26e677c304fd22a522d828 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd298887447eb527750e7e0b7d6dfbc5df35106684a60c9b5deb28918fde7d87 [INFO] running `Command { std: "docker" "start" "-a" "dd298887447eb527750e7e0b7d6dfbc5df35106684a60c9b5deb28918fde7d87", kill_on_drop: false }` [INFO] [stderr] Compiling vtable-macro v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "dd298887447eb527750e7e0b7d6dfbc5df35106684a60c9b5deb28918fde7d87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd298887447eb527750e7e0b7d6dfbc5df35106684a60c9b5deb28918fde7d87", kill_on_drop: false }` [INFO] [stdout] dd298887447eb527750e7e0b7d6dfbc5df35106684a60c9b5deb28918fde7d87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 297f817f08424e99821fbb54119c6bc2e398e1e2f1d4ce30f39965f6746cad54 [INFO] running `Command { std: "docker" "start" "-a" "297f817f08424e99821fbb54119c6bc2e398e1e2f1d4ce30f39965f6746cad54", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests macro.rs (/opt/rustwide/target/debug/deps/vtable_macro-b69439d20ad76329) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests vtable_macro [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test macro.rs - vtable (line 106) ... FAILED [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- macro.rs - vtable (line 106) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `vtable` [INFO] [stdout] --> macro.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | use vtable::*; [INFO] [stdout] | ^^^^^^ use of unresolved module or unlinked crate `vtable` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `vtable`, use `cargo add vtable` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `vtable` in this scope [INFO] [stdout] --> macro.rs:109:3 [INFO] [stdout] | [INFO] [stdout] 109 | #[vtable] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: a built-in attribute with a similar name exists [INFO] [stdout] | [INFO] [stdout] 109 - #[vtable] [INFO] [stdout] 109 + #[stable] [INFO] [stdout] | [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 106 + use vtable_macro::vtable; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `field_offset` in this scope [INFO] [stdout] --> macro.rs:123:7 [INFO] [stdout] | [INFO] [stdout] 123 | #[field_offset(bool)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `AnimalVTable_static` in this scope [INFO] [stdout] --> macro.rs:147:1 [INFO] [stdout] | [INFO] [stdout] 147 | AnimalVTable_static!(static DOG_VT for Dog); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] macro.rs - vtable (line 106) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.29s; merged doctests compilation took 0.14s [INFO] running `Command { std: "docker" "inspect" "297f817f08424e99821fbb54119c6bc2e398e1e2f1d4ce30f39965f6746cad54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "297f817f08424e99821fbb54119c6bc2e398e1e2f1d4ce30f39965f6746cad54", kill_on_drop: false }` [INFO] [stdout] 297f817f08424e99821fbb54119c6bc2e398e1e2f1d4ce30f39965f6746cad54