[INFO] fetching crate busterminal 1.0.0...
[INFO] documenting busterminal-1.0.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate busterminal 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate busterminal 1.0.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate busterminal 1.0.0
[INFO] finished tweaking crates.io crate busterminal 1.0.0
[INFO] tweaked toml for crates.io crate busterminal 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate busterminal 1.0.0 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl-sys v0.9.78
[INFO] [stderr]   Downloaded rustix v0.36.4
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.82
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.82
[INFO] [stderr]   Downloaded ipnet v2.5.1
[INFO] [stderr]   Downloaded guard v0.5.1
[INFO] [stderr]   Downloaded syn v1.0.104
[INFO] [stderr]   Downloaded openssl v0.10.43
[INFO] [stderr]   Downloaded linux-raw-sys v0.1.3
[INFO] [stderr]   Downloaded tokio v1.22.0
[INFO] [stderr]   Downloaded serde_derive v1.0.148
[INFO] [stderr]   Downloaded serde v1.0.148
[INFO] [stderr]   Downloaded cxx v1.0.82
[INFO] [stderr]   Downloaded cxx-build v1.0.82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c266cde35224220bc583cb3d1ed92d134e128ca8f04e76b835b97f59b474ce94
[INFO] running `Command { std: "docker" "start" "-a" "c266cde35224220bc583cb3d1ed92d134e128ca8f04e76b835b97f59b474ce94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c266cde35224220bc583cb3d1ed92d134e128ca8f04e76b835b97f59b474ce94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c266cde35224220bc583cb3d1ed92d134e128ca8f04e76b835b97f59b474ce94", kill_on_drop: false }`
[INFO] [stdout] c266cde35224220bc583cb3d1ed92d134e128ca8f04e76b835b97f59b474ce94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 629b407fab42e0697d62b5abfd5752149709a0dc04a8509b81eac7c006f18cf6
[INFO] running `Command { std: "docker" "start" "-a" "629b407fab42e0697d62b5abfd5752149709a0dc04a8509b81eac7c006f18cf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling syn v1.0.104
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]    Compiling tokio v1.22.0
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling openssl v0.10.43
[INFO] [stderr]    Compiling serde_derive v1.0.148
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]    Compiling serde v1.0.148
[INFO] [stderr]    Compiling rustix v0.36.4
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking linux-raw-sys v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking ipnet v2.5.1
[INFO] [stderr]     Checking guard v0.5.1
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/guard-0.5.1/src/lib.rs:426:20
[INFO] [stdout]     |
[INFO] [stdout] 426 |         let foo = (box 42, [1, 2, 3]);
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 426 |         let foo = (Box::new(42), [1, 2, 3]);
[INFO] [stdout]     |                    ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/guard-0.5.1/src/lib.rs:430:29
[INFO] [stdout]     |
[INFO] [stdout] 430 |         let mut foo = Some((box 42, [1, 2, 3]));
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 430 |         let mut foo = Some((Box::new(42), [1, 2, 3]));
[INFO] [stdout]     |                             ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/guard-0.5.1/src/lib.rs:446:20
[INFO] [stdout]     |
[INFO] [stdout] 446 |         let foo = (box 42, [1, 2, 3]);
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 446 |         let foo = (Box::new(42), [1, 2, 3]);
[INFO] [stdout]     |                    ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/guard-0.5.1/src/lib.rs:451:20
[INFO] [stdout]     |
[INFO] [stdout] 451 |         let foo = (box 42, [1, 2, 3]);
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 451 |         let foo = (Box::new(42), [1, 2, 3]);
[INFO] [stdout]     |                    ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `guard` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "629b407fab42e0697d62b5abfd5752149709a0dc04a8509b81eac7c006f18cf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "629b407fab42e0697d62b5abfd5752149709a0dc04a8509b81eac7c006f18cf6", kill_on_drop: false }`
[INFO] [stdout] 629b407fab42e0697d62b5abfd5752149709a0dc04a8509b81eac7c006f18cf6
