[INFO] fetching crate enum_desc 0.1.5...
[INFO] checking enum_desc-0.1.5 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate enum_desc 0.1.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate enum_desc 0.1.5
[INFO] finished tweaking crates.io crate enum_desc 0.1.5
[INFO] tweaked toml for crates.io crate enum_desc 0.1.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum_desc 0.1.5 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate enum_desc 0.1.5 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7add7c1f4ab9630bcc0fe53bc2c84588be66c14685cc19cd290f490e6c6251fa
[INFO] running `Command { std: "docker" "start" "-a" "7add7c1f4ab9630bcc0fe53bc2c84588be66c14685cc19cd290f490e6c6251fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7add7c1f4ab9630bcc0fe53bc2c84588be66c14685cc19cd290f490e6c6251fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7add7c1f4ab9630bcc0fe53bc2c84588be66c14685cc19cd290f490e6c6251fa", kill_on_drop: false }`
[INFO] [stdout] 7add7c1f4ab9630bcc0fe53bc2c84588be66c14685cc19cd290f490e6c6251fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73c1cb8da97191b7b20b38128e7743fe0680a6abb160013b314848a7be8149b3
[INFO] running `Command { std: "docker" "start" "-a" "73c1cb8da97191b7b20b38128e7743fe0680a6abb160013b314848a7be8149b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking syn v2.0.55
[INFO] [stderr]     Checking enum_desc v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no variant or associated item named `got_desc` found for enum `DeviceTypeEnum` in the current scope
[INFO] [stdout]   --> examples/example1.rs:19:45
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub enum DeviceTypeEnum {
[INFO] [stdout]    | ----------------------- variant or associated item `got_desc` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 19 |     println!("desc: {:#?}", DeviceTypeEnum::got_desc(3));
[INFO] [stdout]    |                                             ^^^^^^^^ variant or associated item not found in `DeviceTypeEnum`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `DeviceTypeEnum`, consider using `DeviceTypeEnum::from_code` which returns `Option<DeviceTypeEnum>`
[INFO] [stdout]   --> examples/example1.rs:3:10
[INFO] [stdout]    |
[INFO] [stdout] 3  | #[derive(EnumDesc, Debug)]
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] help: there is a method `get_desc` with a similar name, but with different arguments
[INFO] [stdout]   --> examples/example1.rs:3:10
[INFO] [stdout]    |
[INFO] [stdout] 3  | #[derive(EnumDesc, Debug)]
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout]    = note: this error originates in the derive macro `EnumDesc` (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 E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `enum_desc` (example "example1") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "73c1cb8da97191b7b20b38128e7743fe0680a6abb160013b314848a7be8149b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c1cb8da97191b7b20b38128e7743fe0680a6abb160013b314848a7be8149b3", kill_on_drop: false }`
[INFO] [stdout] 73c1cb8da97191b7b20b38128e7743fe0680a6abb160013b314848a7be8149b3