[INFO] updating cached repository https://github.com/dwerner/rust-dispatch [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] ead26ca50ba5cff74d81b863c39c685a035b9916 [INFO] checking dwerner/rust-dispatch against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwerner%2Frust-dispatch" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dwerner/rust-dispatch on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/dwerner/rust-dispatch [INFO] finished tweaking git repo https://github.com/dwerner/rust-dispatch [INFO] tweaked toml for git repo https://github.com/dwerner/rust-dispatch written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/dwerner/rust-dispatch already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4d72e353411998639b7c2974c530f3dfebcee52a2a22d370c536934c0571a115 [INFO] running `"docker" "start" "-a" "4d72e353411998639b7c2974c530f3dfebcee52a2a22d370c536934c0571a115"` [INFO] [stderr] Checking dispatch v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:150:50 [INFO] [stderr] | [INFO] [stderr] 150 | fn mut_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/lib.rs:153:38 [INFO] [stderr] | [INFO] [stderr] 153 | impl WithComponents for Player> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:154:50 [INFO] [stderr] | [INFO] [stderr] 154 | fn mut_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/lib.rs:159:37 [INFO] [stderr] | [INFO] [stderr] 159 | impl WithComponents for Enemy> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:160:50 [INFO] [stderr] | [INFO] [stderr] 160 | fn mut_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/lib.rs:171:47 [INFO] [stderr] | [INFO] [stderr] 171 | Box::new(Health{ hearts: 42 }) as Box [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:175:37 [INFO] [stderr] | [INFO] [stderr] 175 | let player = Box::new(p) as Box; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn WithComponents` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:181:64 [INFO] [stderr] | [INFO] [stderr] 181 | Box::new(Pathing{ data: "fedcba".to_string() }) as Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:182:47 [INFO] [stderr] | [INFO] [stderr] 182 | Box::new(Health{ hearts: 77 }) as Box [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:186:36 [INFO] [stderr] | [INFO] [stderr] 186 | let enemy = Box::new(e) as Box; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn WithComponents` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:51 [INFO] [stderr] | [INFO] [stderr] 194 | pub fn update_trait_components(entity: &mut Box) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn WithComponents` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:197:29 [INFO] [stderr] | [INFO] [stderr] 197 | let b = i as &mut Box; [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:198:42 [INFO] [stderr] | [INFO] [stderr] 198 | if let actual_comp = b as &mut Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HealthComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:201:42 [INFO] [stderr] | [INFO] [stderr] 201 | if let actual_comp = b as &mut Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PathingComponent` [INFO] [stderr] [INFO] [stderr] error[E0605]: non-primitive cast: `&mut std::boxed::Box` as `&mut std::boxed::Box` [INFO] [stderr] --> src/lib.rs:198:28 [INFO] [stderr] | [INFO] [stderr] 198 | if let actual_comp = b as &mut Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: an `as` expression can only be used to convert between primitive types. Consider using the `From` trait [INFO] [stderr] [INFO] [stderr] error[E0605]: non-primitive cast: `&mut std::boxed::Box` as `&mut std::boxed::Box` [INFO] [stderr] --> src/lib.rs:201:28 [INFO] [stderr] | [INFO] [stderr] 201 | if let actual_comp = b as &mut Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: an `as` expression can only be used to convert between primitive types. Consider using the `From` trait [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors; 14 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0605`. [INFO] [stderr] error: could not compile `dispatch`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "4d72e353411998639b7c2974c530f3dfebcee52a2a22d370c536934c0571a115"` [INFO] running `"docker" "rm" "-f" "4d72e353411998639b7c2974c530f3dfebcee52a2a22d370c536934c0571a115"` [INFO] [stdout] 4d72e353411998639b7c2974c530f3dfebcee52a2a22d370c536934c0571a115