[INFO] fetching crate ligen-c 0.1.2...
[INFO] testing ligen-c-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ligen-c 0.1.2 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate ligen-c 0.1.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ligen-c 0.1.2
[INFO] finished tweaking crates.io crate ligen-c 0.1.2
[INFO] tweaked toml for crates.io crate ligen-c 0.1.2 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e2c51e729bad93f1e7ecde97e7692f6141df151e0f774ec7c44120c4a93d424
[INFO] running `Command { std: "docker" "start" "-a" "1e2c51e729bad93f1e7ecde97e7692f6141df151e0f774ec7c44120c4a93d424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e2c51e729bad93f1e7ecde97e7692f6141df151e0f774ec7c44120c4a93d424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e2c51e729bad93f1e7ecde97e7692f6141df151e0f774ec7c44120c4a93d424", kill_on_drop: false }`
[INFO] [stdout] 1e2c51e729bad93f1e7ecde97e7692f6141df151e0f774ec7c44120c4a93d424
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab52056cd3e2c3df2093c9a1b6a8e8959f9fe034601afb033944741c48c47c2e
[INFO] running `Command { std: "docker" "start" "-a" "ab52056cd3e2c3df2093c9a1b6a8e8959f9fe034601afb033944741c48c47c2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]    Compiling ligen-core v0.1.16
[INFO] [stderr]    Compiling ligen-macro v0.1.16
[INFO] [stderr]    Compiling ligen v0.1.16
[INFO] [stderr]    Compiling ligen-c-core v0.1.2
[INFO] [stdout] error[E0609]: no field `name` on type `ligen::ir::Type`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ligen-c-core-0.1.2/src/generator/files.rs:20:80
[INFO] [stdout]    |
[INFO] [stdout] 20 |     PathBuf::from("include").join(format!("{}.h", implementation.current.self_.name))
[INFO] [stdout]    |                                                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `name` on type `ligen::ir::Type`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ligen-c-core-0.1.2/src/generator/files.rs:38:83
[INFO] [stdout]    |
[INFO] [stdout] 38 |         file.writeln(format!("typedef struct Struct_{} {{", visitor.current.self_.name));
[INFO] [stdout]    |                                                                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `name` on type `ligen::ir::Type`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ligen-c-core-0.1.2/src/generator/files.rs:40:62
[INFO] [stdout]    |
[INFO] [stdout] 40 |         file.writeln(format!("}} {};", visitor.current.self_.name));
[INFO] [stdout]    |                                                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `name` on type `ligen::ir::Type`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ligen-c-core-0.1.2/src/generator/files.rs:47:50
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let object_name = &visitor.current.self_.name;
[INFO] [stdout]    |                                                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `name` on type `ligen::ir::Type`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ligen-c-core-0.1.2/src/generator/files.rs:62:56
[INFO] [stdout]    |
[INFO] [stdout] 62 |         format!("{}_{}", &visitor.parent.current.self_.name, &visitor.current.identifier.name)
[INFO] [stdout]    |                                                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ligen-c-core` due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "ab52056cd3e2c3df2093c9a1b6a8e8959f9fe034601afb033944741c48c47c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab52056cd3e2c3df2093c9a1b6a8e8959f9fe034601afb033944741c48c47c2e", kill_on_drop: false }`
[INFO] [stdout] ab52056cd3e2c3df2093c9a1b6a8e8959f9fe034601afb033944741c48c47c2e