[INFO] cloning repository https://github.com/gegy1000/Oxide [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gegy1000/Oxide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgegy1000%2FOxide", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgegy1000%2FOxide'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1a92463e64a33f0b9598be2a753530c966f5779e [INFO] checking gegy1000/Oxide against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgegy1000%2FOxide" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gegy1000/Oxide on toolchain 90442458ac46b1d5eed752c316da25450f67285b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gegy1000/Oxide [INFO] finished tweaking git repo https://github.com/gegy1000/Oxide [INFO] tweaked toml for git repo https://github.com/gegy1000/Oxide written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/gegy1000/Oxide already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47f9430cbf25e572f0bc778f02af1f9ae7c4a123c01d50053e258d08d1545046 [INFO] running `Command { std: "docker" "start" "-a" "47f9430cbf25e572f0bc778f02af1f9ae7c4a123c01d50053e258d08d1545046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47f9430cbf25e572f0bc778f02af1f9ae7c4a123c01d50053e258d08d1545046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47f9430cbf25e572f0bc778f02af1f9ae7c4a123c01d50053e258d08d1545046", kill_on_drop: false }` [INFO] [stdout] 47f9430cbf25e572f0bc778f02af1f9ae7c4a123c01d50053e258d08d1545046 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b1528e00c5bddb073b80b5d722a9dfba7b37518d94c1cc76283338e01a6bc20 [INFO] running `Command { std: "docker" "start" "-a" "8b1528e00c5bddb073b80b5d722a9dfba7b37518d94c1cc76283338e01a6bc20", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.23 [INFO] [stderr] Compiling same-file v1.0.3 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking ascii v0.7.1 [INFO] [stderr] Checking jni-sys v0.3.0 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Checking log v0.4.4 [INFO] [stderr] Compiling walkdir v2.2.5 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking combine v2.5.2 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling jni v0.10.1 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking oxide v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/main/rust/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/main/rust/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:43:23 [INFO] [stdout] | [INFO] [stdout] 43 | let mods: Vec> = collect_mods(&library)?; [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:53:54 [INFO] [stdout] | [INFO] [stdout] 53 | fn collect_mods(library: &Library) -> Result>, ModLoadError> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:54:55 [INFO] [stdout] | [INFO] [stdout] 54 | type CollectModsFunction = unsafe fn() -> Vec>; [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:99:30 [INFO] [stdout] | [INFO] [stdout] 99 | where F: FnOnce(&mut Box) [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:123:46 [INFO] [stdout] | [INFO] [stdout] 123 | fn register(&mut self, modification: Box) { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:134:23 [INFO] [stdout] | [INFO] [stdout] 134 | modification: Box, [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:43:23 [INFO] [stdout] | [INFO] [stdout] 43 | let mods: Vec> = collect_mods(&library)?; [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:53:54 [INFO] [stdout] | [INFO] [stdout] 53 | fn collect_mods(library: &Library) -> Result>, ModLoadError> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:54:55 [INFO] [stdout] | [INFO] [stdout] 54 | type CollectModsFunction = unsafe fn() -> Vec>; [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:99:30 [INFO] [stdout] | [INFO] [stdout] 99 | where F: FnOnce(&mut Box) [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:123:46 [INFO] [stdout] | [INFO] [stdout] 123 | fn register(&mut self, modification: Box) { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main/rust/lib.rs:134:23 [INFO] [stdout] | [INFO] [stdout] 134 | modification: Box, [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Mod` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oxide` [INFO] [stdout] error: aborting due to previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] error: aborting due to previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8b1528e00c5bddb073b80b5d722a9dfba7b37518d94c1cc76283338e01a6bc20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b1528e00c5bddb073b80b5d722a9dfba7b37518d94c1cc76283338e01a6bc20", kill_on_drop: false }` [INFO] [stdout] 8b1528e00c5bddb073b80b5d722a9dfba7b37518d94c1cc76283338e01a6bc20