[INFO] fetching crate type-layout-syn2 0.2.1... [INFO] testing type-layout-syn2-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate type-layout-syn2 0.2.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate type-layout-syn2 0.2.1 [INFO] finished tweaking crates.io crate type-layout-syn2 0.2.1 [INFO] tweaked toml for crates.io crate type-layout-syn2 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate type-layout-syn2 0.2.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6777aab94493a84c3ce46776d16cd76514cf755bba31daa9f4f9bb9342fcc3c [INFO] running `Command { std: "docker" "start" "-a" "b6777aab94493a84c3ce46776d16cd76514cf755bba31daa9f4f9bb9342fcc3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6777aab94493a84c3ce46776d16cd76514cf755bba31daa9f4f9bb9342fcc3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6777aab94493a84c3ce46776d16cd76514cf755bba31daa9f4f9bb9342fcc3c", kill_on_drop: false }` [INFO] [stdout] b6777aab94493a84c3ce46776d16cd76514cf755bba31daa9f4f9bb9342fcc3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e82c678eb885a6e8f3edb61f360ff53acefada8a46016dbd33ddadc5a25b195 [INFO] running `Command { std: "docker" "start" "-a" "0e82c678eb885a6e8f3edb61f360ff53acefada8a46016dbd33ddadc5a25b195", kill_on_drop: false }` [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling type-layout-syn2-derive v0.2.0 [INFO] [stderr] Compiling type-layout-syn2 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.88s [INFO] running `Command { std: "docker" "inspect" "0e82c678eb885a6e8f3edb61f360ff53acefada8a46016dbd33ddadc5a25b195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e82c678eb885a6e8f3edb61f360ff53acefada8a46016dbd33ddadc5a25b195", kill_on_drop: false }` [INFO] [stdout] 0e82c678eb885a6e8f3edb61f360ff53acefada8a46016dbd33ddadc5a25b195 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f17651549773f33aa94f9d7db441b33f9108d5e47fbb4b8b14f9c6ab74c4cbae [INFO] running `Command { std: "docker" "start" "-a" "f17651549773f33aa94f9d7db441b33f9108d5e47fbb4b8b14f9c6ab74c4cbae", kill_on_drop: false }` [INFO] [stderr] Compiling type-layout-syn2 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "f17651549773f33aa94f9d7db441b33f9108d5e47fbb4b8b14f9c6ab74c4cbae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f17651549773f33aa94f9d7db441b33f9108d5e47fbb4b8b14f9c6ab74c4cbae", kill_on_drop: false }` [INFO] [stdout] f17651549773f33aa94f9d7db441b33f9108d5e47fbb4b8b14f9c6ab74c4cbae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 14a2471853591ce72421e3fcaa7b59fe6b07a5505c8f7666d227ad8156d9d3b8 [INFO] running `Command { std: "docker" "start" "-a" "14a2471853591ce72421e3fcaa7b59fe6b07a5505c8f7666d227ad8156d9d3b8", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/type_layout_syn2-ef3fc1db5b8e1db2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests type_layout_syn2 [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 42) ... FAILED [INFO] [stdout] test src/lib.rs - (line 19) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 42) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `type_layout` [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | use type_layout::TypeLayout; [INFO] [stdout] | ^^^^^^^^^^^ use of unresolved module or unlinked crate `type_layout` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `type_layout`, use `cargo add type_layout` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `type_layout` found for struct `OverAligned` in the current scope [INFO] [stdout] --> src/lib.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 47 | struct OverAligned { [INFO] [stdout] | ------------------ function or associated item `type_layout` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 51 | println!("{}", OverAligned::type_layout()); [INFO] [stdout] | ^^^^^^^^^^^ function or associated item not found in `OverAligned` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `type_layout`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `type_layout_syn2::TypeLayout` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 19) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `type_layout` [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use type_layout::TypeLayout; [INFO] [stdout] | ^^^^^^^^^^^ use of unresolved module or unlinked crate `type_layout` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `type_layout`, use `cargo add type_layout` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `type_layout` found for struct `Foo` in the current scope [INFO] [stdout] --> src/lib.rs:29:21 [INFO] [stdout] | [INFO] [stdout] 24 | struct Foo { [INFO] [stdout] | ---------- function or associated item `type_layout` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 29 | println!("{}", Foo::type_layout()); [INFO] [stdout] | ^^^^^^^^^^^ function or associated item not found in `Foo` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `type_layout`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `type_layout_syn2::TypeLayout` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 19) [INFO] [stdout] src/lib.rs - (line 42) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "14a2471853591ce72421e3fcaa7b59fe6b07a5505c8f7666d227ad8156d9d3b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14a2471853591ce72421e3fcaa7b59fe6b07a5505c8f7666d227ad8156d9d3b8", kill_on_drop: false }` [INFO] [stdout] 14a2471853591ce72421e3fcaa7b59fe6b07a5505c8f7666d227ad8156d9d3b8