[INFO] updating cached repository https://github.com/wraikny/object_system_rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9753a43d4c64fbfee9481200d17dea39cff001ef [INFO] testing wraikny/object_system_rs against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwraikny%2Fobject_system_rs" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wraikny/object_system_rs on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/wraikny/object_system_rs [INFO] finished tweaking git repo https://github.com/wraikny/object_system_rs [INFO] tweaked toml for git repo https://github.com/wraikny/object_system_rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/wraikny/object_system_rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3cf5d539fa15a9d888436fc02a4c0653a0d988f258ed98d8081ef36db159b647 [INFO] running `"docker" "start" "-a" "3cf5d539fa15a9d888436fc02a4c0653a0d988f258ed98d8081ef36db159b647"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling objectsystem_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(crate_visibility_modifier)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object_system.rs:16:53 [INFO] [stderr] | [INFO] [stderr] 16 | fn components(&mut self) -> &mut Vec>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object_system.rs:18:55 [INFO] [stderr] | [INFO] [stderr] 18 | fn add_component(&mut self, component: Rc>>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/system_2d/layer.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 20 | components: Vec>>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/system_2d/layer.rs:39:53 [INFO] [stderr] | [INFO] [stderr] 39 | fn components(&mut self) -> &mut Vec>>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/system_2d/object.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | components: Vec>>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/system_2d/object.rs:43:53 [INFO] [stderr] | [INFO] [stderr] 43 | fn components(&mut self) -> &mut Vec>>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/system_3d/layer.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 20 | components: Vec>>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/system_3d/layer.rs:39:53 [INFO] [stderr] | [INFO] [stderr] 39 | fn components(&mut self) -> &mut Vec>>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/system_3d/object.rs:24:32 [INFO] [stderr] | [INFO] [stderr] 24 | components: Vec>>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/system_3d/object.rs:41:53 [INFO] [stderr] | [INFO] [stderr] 41 | fn components(&mut self) -> &mut Vec>>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:22:32 [INFO] [stderr] | [INFO] [stderr] 22 | components: Vec>>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:40:23 [INFO] [stderr] | [INFO] [stderr] 40 | (self as &mut SceneInner<_, _, Layer2D, _, Object2D>).update_layers(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SceneInner<_, _, Layer2D, _, Object2D>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:41:23 [INFO] [stderr] | [INFO] [stderr] 41 | (self as &mut SceneInner<_, _, Layer3D, _, Object3D>).update_layers(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SceneInner<_, _, Layer3D, _, Object3D>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:51:53 [INFO] [stderr] | [INFO] [stderr] 51 | fn components(&mut self) -> &mut Vec>>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 14 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: could not compile `objectsystem_test`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "3cf5d539fa15a9d888436fc02a4c0653a0d988f258ed98d8081ef36db159b647"` [INFO] running `"docker" "rm" "-f" "3cf5d539fa15a9d888436fc02a4c0653a0d988f258ed98d8081ef36db159b647"` [INFO] [stdout] 3cf5d539fa15a9d888436fc02a4c0653a0d988f258ed98d8081ef36db159b647