[INFO] fetching crate unbox 0.2.0...
[INFO] testing unbox-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate unbox 0.2.0 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate unbox 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unbox 0.2.0
[INFO] finished tweaking crates.io crate unbox 0.2.0
[INFO] tweaked toml for crates.io crate unbox 0.2.0 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scroll v0.9.2
[INFO] [stderr]   Downloaded scroll_derive v0.9.5
[INFO] [stderr]   Downloaded strum_macros v0.13.0
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[INFO] [stderr]   Downloaded strum v0.13.0
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[INFO] [stderr]   Downloaded goblin v0.0.19
[INFO] [stderr]   Downloaded ar v0.6.2
[INFO] [stderr]   Downloaded cab v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c84916e81a57791edd7798bb97ed8c7ca11475cccbe9eb8ff4982bf678948873
[INFO] running `Command { std: "docker" "start" "-a" "c84916e81a57791edd7798bb97ed8c7ca11475cccbe9eb8ff4982bf678948873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c84916e81a57791edd7798bb97ed8c7ca11475cccbe9eb8ff4982bf678948873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c84916e81a57791edd7798bb97ed8c7ca11475cccbe9eb8ff4982bf678948873", kill_on_drop: false }`
[INFO] [stdout] c84916e81a57791edd7798bb97ed8c7ca11475cccbe9eb8ff4982bf678948873
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a12e46b00b465cb89f3ef5c1de347d3e442a08feaf15053635e9b7ee4f9c1fb5
[INFO] running `Command { std: "docker" "start" "-a" "a12e46b00b465cb89f3ef5c1de347d3e442a08feaf15053635e9b7ee4f9c1fb5", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rustc-demangle v0.1.20
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling vec_map v0.8.2
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[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
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[INFO] [stderr]    Compiling zip v0.5.13
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[INFO] [stderr]    Compiling unbox v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `tree_magic`
[INFO] [stdout]  --> src/archive.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tree_magic;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/archive.rs:60:45
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn create<P: AsRef<Path>>(archive: &Archive, dst: &P) -> Result<UnpackHelper, Error> {
[INFO] [stdout]    |                                             ^^^^^^^ help: use `dyn`: `dyn Archive`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tree_magic`
[INFO] [stdout]  --> src/cli.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tree_magic;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/formats/mod.rs:79:55
[INFO] [stdout]    |
[INFO] [stdout] 79 |     for index in graph.neighbors_directed(node_index, Direction::Incoming) {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^ expected enum `petgraph::Direction`, found enum `Direction`
[INFO] [stdout]    |
[INFO] [stdout]    = note: perhaps two different versions of crate `petgraph` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `zip::read::ZipFile::<'a>::sanitized_name`: by stripping `..`s from the path, the meaning of paths can change.
[INFO] [stdout]                 `mangled_name` can be used if this behaviour is desirable
[INFO] [stdout]   --> src/formats/zip.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 44 |             let name = file.sanitized_name();
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unbox` due to 2 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "a12e46b00b465cb89f3ef5c1de347d3e442a08feaf15053635e9b7ee4f9c1fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a12e46b00b465cb89f3ef5c1de347d3e442a08feaf15053635e9b7ee4f9c1fb5", kill_on_drop: false }`
[INFO] [stdout] a12e46b00b465cb89f3ef5c1de347d3e442a08feaf15053635e9b7ee4f9c1fb5
