[INFO] fetching crate xvc-core 0.6.4-alpha.0...
[INFO] testing xvc-core-0.6.4-alpha.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate xvc-core 0.6.4-alpha.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate xvc-core 0.6.4-alpha.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xvc-core 0.6.4-alpha.0
[INFO] finished tweaking crates.io crate xvc-core 0.6.4-alpha.0
[INFO] tweaked toml for crates.io crate xvc-core 0.6.4-alpha.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cached_proc_macro v0.18.1
[INFO] [stderr]   Downloaded cached v0.46.1
[INFO] [stderr]   Downloaded xvc-logging v0.6.5
[INFO] [stderr]   Downloaded xvc-ecs v0.6.5
[INFO] [stderr]   Downloaded xvc-config v0.6.5
[INFO] [stderr]   Downloaded xvc-walker v0.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 594c9f4217bee8a092bc37faf1d64cb443249d619819c0e3425a852962024bf8
[INFO] running `Command { std: "docker" "start" "-a" "594c9f4217bee8a092bc37faf1d64cb443249d619819c0e3425a852962024bf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "594c9f4217bee8a092bc37faf1d64cb443249d619819c0e3425a852962024bf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "594c9f4217bee8a092bc37faf1d64cb443249d619819c0e3425a852962024bf8", kill_on_drop: false }`
[INFO] [stdout] 594c9f4217bee8a092bc37faf1d64cb443249d619819c0e3425a852962024bf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48c535c9dd557885e42bbd2389c606acbec61bbcf5d6c805228a12876e76c7e9
[INFO] running `Command { std: "docker" "start" "-a" "48c535c9dd557885e42bbd2389c606acbec61bbcf5d6c805228a12876e76c7e9", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cached_proc_macro_types v0.1.1
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling xvc-config v0.6.5
[INFO] [stderr]    Compiling reqwest v0.11.24
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[INFO] [stderr]    Compiling cached v0.46.1
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[INFO] [stderr]    Compiling path-absolutize v3.1.1
[INFO] [stderr]    Compiling xvc-ecs v0.6.5
[INFO] [stderr]    Compiling uuid v1.7.0
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[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling glob v0.3.1
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[INFO] [stderr]    Compiling xvc-core v0.6.4-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `xvc_walker::merge_ignores`
[INFO] [stdout]   --> src/util/xvcignore.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 | use xvc_walker::{merge_ignores, Result as XvcWalkerResult};
[INFO] [stdout]    |                  ^^^^^^^^^^^^^ no `merge_ignores` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]    --> src/util/xvcignore.rs:47:9
[INFO] [stdout]     |
[INFO] [stdout] 47  |         xvc_walker::walk_serial(initial_rules, xvc_root, &walk_options, &mut res_paths)?;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ -------------                           -------------- unexpected argument of type `&mut Vec<std::result::Result<PathMetadata, xvc_walker::Error>>`
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 an argument of type `&crossbeam_channel::Sender<std::option::Option<XvcOutputLine>>` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xvc-walker-0.6.5/src/lib.rs:376:8
[INFO] [stdout]     |
[INFO] [stdout] 376 | pub fn walk_serial(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] help: did you mean
[INFO] [stdout]     |
[INFO] [stdout] 47  |         xvc_walker::walk_serial(/* &crossbeam_channel::Sender<std::option::Option<XvcOutputLine>> */, initial_rules, xvc_root, &walk_options)?;
[INFO] [stdout]     |                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/util/xvcignore.rs:70:14
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Ok((pmp, ignore_rules))
[INFO] [stdout]    |              ^^^^^^^^^^^^ expected `IgnoreRules`, found `(Vec<PathMetadata>, IgnoreRules)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `IgnoreRules`
[INFO] [stdout]                found tuple `(Vec<PathMetadata>, IgnoreRules)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/util/xvcignore.rs:189:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     xvc_walker::walk_parallel(
[INFO] [stdout]     |     ------------------------- arguments to this function are incorrect
[INFO] [stdout] ...
[INFO] [stdout] 189 |         ignore_sender,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ expected `Sender<Result<Arc<...>, ...>>`, found `Sender<Result<IgnoreRules, Error>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `crossbeam_channel::Sender<std::result::Result<Arc<RwLock<IgnoreRules>>, _>>`
[INFO] [stdout]                found struct `crossbeam_channel::Sender<std::result::Result<IgnoreRules, _>>`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xvc-walker-0.6.5/src/lib.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub fn walk_parallel(
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xvc-core` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "48c535c9dd557885e42bbd2389c606acbec61bbcf5d6c805228a12876e76c7e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c535c9dd557885e42bbd2389c606acbec61bbcf5d6c805228a12876e76c7e9", kill_on_drop: false }`
[INFO] [stdout] 48c535c9dd557885e42bbd2389c606acbec61bbcf5d6c805228a12876e76c7e9
