[INFO] fetching crate trait_enum 0.5.0...
[INFO] testing trait_enum-0.5.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate trait_enum 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate trait_enum 0.5.0
[INFO] finished tweaking crates.io crate trait_enum 0.5.0
[INFO] tweaked toml for crates.io crate trait_enum 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate trait_enum 0.5.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 203685704f2a46e5506528aaf8a8505457fa632857ab9be5e79df106ea1912d6
[INFO] running `Command { std: "docker" "start" "-a" "203685704f2a46e5506528aaf8a8505457fa632857ab9be5e79df106ea1912d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "203685704f2a46e5506528aaf8a8505457fa632857ab9be5e79df106ea1912d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "203685704f2a46e5506528aaf8a8505457fa632857ab9be5e79df106ea1912d6", kill_on_drop: false }`
[INFO] [stdout] 203685704f2a46e5506528aaf8a8505457fa632857ab9be5e79df106ea1912d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 000ea3b5f20ffed89054b0c83a11f7138030b26d0622d1e7053be27d1916a369
[INFO] running `Command { std: "docker" "start" "-a" "000ea3b5f20ffed89054b0c83a11f7138030b26d0622d1e7053be27d1916a369", kill_on_drop: false }`
[INFO] [stderr]    Compiling trait_enum v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "000ea3b5f20ffed89054b0c83a11f7138030b26d0622d1e7053be27d1916a369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000ea3b5f20ffed89054b0c83a11f7138030b26d0622d1e7053be27d1916a369", kill_on_drop: false }`
[INFO] [stdout] 000ea3b5f20ffed89054b0c83a11f7138030b26d0622d1e7053be27d1916a369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 92f4759b8d725d8476560b6680dc375a4fcff4caf98c4fdaeb23ff0a148c19a7
[INFO] running `Command { std: "docker" "start" "-a" "92f4759b8d725d8476560b6680dc375a4fcff4caf98c4fdaeb23ff0a148c19a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling trait_enum v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate`
[INFO] [stdout]  --> src/test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a module
[INFO] [stdout]    --> src/lib.rs:257:1
[INFO] [stdout]     |
[INFO] [stdout] 257 | pub mod test;
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:1:9
[INFO] [stdout]     |
[INFO] [stdout]   1 | #![deny(missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a trait
[INFO] [stdout]  --> src/test.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait CommonTrait {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a method
[INFO] [stdout]  --> src/test.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn test(&self) -> u32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a method
[INFO] [stdout]  --> src/test.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn update(&mut self) -> u32;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a struct
[INFO] [stdout]  --> src/test.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct InnerOne(u32);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a struct
[INFO] [stdout]   --> src/test.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct InnerTwo(u32);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for an enum
[INFO] [stdout]    --> src/lib.rs:159:14
[INFO] [stdout]     |
[INFO] [stdout] 159 |               (pub) $EnumName: $Trait {
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/test.rs:32:1
[INFO] [stdout]     |
[INFO] [stdout]  32 | / trait_enum! {
[INFO] [stdout]  33 | |     pub enum Combined: CommonTrait {
[INFO] [stdout]  34 | |         InnerOne,
[INFO] [stdout]  35 | |         InnerTwo
[INFO] [stdout]  36 | |     }
[INFO] [stdout]  37 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `trait_enum` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for a variant
[INFO] [stdout]    --> src/lib.rs:223:17
[INFO] [stdout]     |
[INFO] [stdout] 223 |                   $name($name),
[INFO] [stdout]     |                   ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/test.rs:32:1
[INFO] [stdout]     |
[INFO] [stdout]  32 | / trait_enum! {
[INFO] [stdout]  33 | |     pub enum Combined: CommonTrait {
[INFO] [stdout]  34 | |         InnerOne,
[INFO] [stdout]  35 | |         InnerTwo
[INFO] [stdout]  36 | |     }
[INFO] [stdout]  37 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::__trait_enum` which comes from the expansion of the macro `trait_enum` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trait_enum` (lib test) due to 8 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "92f4759b8d725d8476560b6680dc375a4fcff4caf98c4fdaeb23ff0a148c19a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f4759b8d725d8476560b6680dc375a4fcff4caf98c4fdaeb23ff0a148c19a7", kill_on_drop: false }`
[INFO] [stdout] 92f4759b8d725d8476560b6680dc375a4fcff4caf98c4fdaeb23ff0a148c19a7