[INFO] fetching crate rudeboy 0.2.0... [INFO] testing rudeboy-0.2.0 against 1.100.0-beta.1 for beta-1.100-2 [INFO] extracting crate rudeboy 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate rudeboy 0.2.0 [INFO] finished tweaking crates.io crate rudeboy 0.2.0 [INFO] tweaked toml for crates.io crate rudeboy 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rudeboy 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to highest compatible versions [INFO] [stderr] Adding rlua v0.17.1 (available: v0.20.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | homepage = "https://github.com/caranatar/rudeboy" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 14 | repository = "https://github.com/caranatar/rudeboy" [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: `rudeboy` (manifest) generated 1 warning [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7bb1fc0b4d051a44e5ccb32f6c07c7e75249552ed6bf5bf6d9ec5f7749691efd [INFO] running `Command { std: "docker" "start" "7bb1fc0b4d051a44e5ccb32f6c07c7e75249552ed6bf5bf6d9ec5f7749691efd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bb1fc0b4d051a44e5ccb32f6c07c7e75249552ed6bf5bf6d9ec5f7749691efd", 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" "7bb1fc0b4d051a44e5ccb32f6c07c7e75249552ed6bf5bf6d9ec5f7749691efd" "/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" "7bb1fc0b4d051a44e5ccb32f6c07c7e75249552ed6bf5bf6d9ec5f7749691efd", 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" "7bb1fc0b4d051a44e5ccb32f6c07c7e75249552ed6bf5bf6d9ec5f7749691efd" "/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:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | homepage = "https://github.com/caranatar/rudeboy" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 14 | repository = "https://github.com/caranatar/rudeboy" [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: `rudeboy` (manifest) generated 1 warning [INFO] [stderr] Compiling shlex v2.0.1 [INFO] [stderr] Compiling find-msvc-tools v0.1.14 [INFO] [stderr] Compiling memchr v2.8.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cc v1.6.0 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling rlua v0.17.1 [INFO] [stderr] Compiling rudeboy-derive v0.2.0 [INFO] [stdout] error[E0277]: the trait bound `!: FromLuaMulti<'_>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rlua-0.17.1/src/context.rs:919:14 [INFO] [stdout] | [INFO] [stdout] 919 | self.call(())?; [INFO] [stdout] | ^^^^ the trait `UserData` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] help: this trait has no implementations, consider adding one [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rlua-0.17.1/src/userdata.rs:278:1 [INFO] [stdout] | [INFO] [stdout] 278 | pub trait UserData: Sized { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: required for `!` to implement `FromLua<'_>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rlua-0.17.1/src/conversion.rs:131:43 [INFO] [stdout] | [INFO] [stdout] 131 | impl<'lua, T: 'static + UserData + Clone> FromLua<'lua> for T { [INFO] [stdout] | -------- ^^^^^^^^^^^^^ ^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] note: required for `!` to implement `FromLuaMulti<'_>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rlua-0.17.1/src/multi.rs:35:30 [INFO] [stdout] | [INFO] [stdout] 35 | impl<'lua, T: FromLua<'lua>> FromLuaMulti<'lua> for T { [INFO] [stdout] | ------------- ^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] note: required by a bound in `Chunk::<'lua, 'a>::call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rlua-0.17.1/src/context.rs:947:41 [INFO] [stdout] | [INFO] [stdout] 886 | impl<'lua, 'a> Chunk<'lua, 'a> { [INFO] [stdout] ... [INFO] [stdout] 947 | pub fn call, R: FromLuaMulti<'lua>>(self, args: A) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Chunk::<'lua, 'a>::call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rlua` (lib) due to 1 previous error; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "7bb1fc0b4d051a44e5ccb32f6c07c7e75249552ed6bf5bf6d9ec5f7749691efd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bb1fc0b4d051a44e5ccb32f6c07c7e75249552ed6bf5bf6d9ec5f7749691efd", kill_on_drop: false }` [INFO] [stdout] 7bb1fc0b4d051a44e5ccb32f6c07c7e75249552ed6bf5bf6d9ec5f7749691efd