[INFO] fetching crate rune-core 0.14.2...
[INFO] testing rune-core-0.14.2 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rune-core 0.14.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rune-core 0.14.2
[INFO] finished tweaking crates.io crate rune-core 0.14.2
[INFO] tweaked toml for crates.io crate rune-core 0.14.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rune-core 0.14.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rune-core 0.14.2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 | homepage = "https://github.com/rune-rs/rune"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 | repository = "https://github.com/rune-rs/rune"
[INFO] [stderr]    |              ---------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rune-core` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372
[INFO] running `Command { std: "docker" "start" "cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 | homepage = "https://github.com/rune-rs/rune"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 | repository = "https://github.com/rune-rs/rune"
[INFO] [stderr]    |              ---------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rune-core` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling rune-alloc-macros v0.14.2
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling rune-alloc v0.14.2
[INFO] [stderr]    Compiling rune-core v0.14.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.62s
[INFO] running `Command { std: "docker" "inspect" "cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 | homepage = "https://github.com/rune-rs/rune"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 | repository = "https://github.com/rune-rs/rune"
[INFO] [stderr]    |              ---------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rune-core` (manifest) generated 1 warning
[INFO] [stderr]    Compiling rune-core v0.14.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find `rust_std` in the list of imported crates
[INFO] [stdout]    --> src/protocol.rs:115:29
[INFO] [stdout]     |
[INFO] [stdout]  74 |   macro_rules! define {
[INFO] [stdout] ...
[INFO] [stdout] 115 |               let mut map = ::rust_std::collections::HashMap::<Hash, &'static str>::new();
[INFO] [stdout]     |                               ^^^^^^^^ could not find `rust_std` in the list of imported crates
[INFO] [stdout] ...
[INFO] [stdout] 126 | / define! {
[INFO] [stdout] 127 | |     /// The function to access a field.
[INFO] [stdout] 128 | |     pub const GET: Protocol = Protocol {
[INFO] [stdout] 129 | |         hash: 0x504007af1a8485a4u64,
[INFO] [stdout] ...   |
[INFO] [stdout] 491 | |     };
[INFO] [stdout] 492 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:33:21
[INFO] [stdout]     |
[INFO] [stdout]  32 | #[cfg(feature = "std")]
[INFO] [stdout]     |       --------------- the item is gated behind the `std` feature
[INFO] [stdout]  33 | extern crate std as rust_std;
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rune-core` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372", kill_on_drop: false }`
[INFO] [stdout] cdddc38480781e2d063878dd0b0e34d8923cab38cb3d10f10813f39bb973e372
