[INFO] fetching crate concgc 0.1.1... [INFO] checking concgc-0.1.1 against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789 [INFO] extracting crate concgc 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate concgc 0.1.1 on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate concgc 0.1.1 [INFO] finished tweaking crates.io crate concgc 0.1.1 [INFO] tweaked toml for crates.io crate concgc 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "fetch" "--locked" "--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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1840328b8b8245319e663e2c9f2a7e084e1ccd073345e8597da1fe61afec00f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f1840328b8b8245319e663e2c9f2a7e084e1ccd073345e8597da1fe61afec00f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1840328b8b8245319e663e2c9f2a7e084e1ccd073345e8597da1fe61afec00f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1840328b8b8245319e663e2c9f2a7e084e1ccd073345e8597da1fe61afec00f", kill_on_drop: false }` [INFO] [stdout] f1840328b8b8245319e663e2c9f2a7e084e1ccd073345e8597da1fe61afec00f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 714ff7f6d6228f1f3c4fc38dea72b6fe05f7a1f2818bcb9fe6541d9e99e5f52f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "714ff7f6d6228f1f3c4fc38dea72b6fe05f7a1f2818bcb9fe6541d9e99e5f52f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling derive_deref v1.1.1 [INFO] [stderr] Checking concgc v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no function or associated item named `into_raw_non_null` found for struct `std::boxed::Box<_, _>` in the current scope [INFO] [stdout] --> src/lib.rs:249:28 [INFO] [stdout] | [INFO] [stdout] 249 | let ptr = Box::into_raw_non_null(box GcInner { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `std::boxed::Box<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `into_raw_non_null` found for struct `std::boxed::Box<_, _>` in the current scope [INFO] [stdout] --> src/lib.rs:250:40 [INFO] [stdout] | [INFO] [stdout] 250 | space: Mutex::new(Box::into_raw_non_null(box AutoGcSpace::new())), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `std::boxed::Box<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `into_raw_non_null` found for struct `std::boxed::Box<_, _>` in the current scope [INFO] [stdout] --> src/lib.rs:637:28 [INFO] [stdout] | [INFO] [stdout] 637 | let ptr = Box::into_raw_non_null(box RootInner { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `std::boxed::Box<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `into_raw_non_null` found for struct `std::boxed::Box<_, _>` in the current scope [INFO] [stdout] --> src/lib.rs:638:40 [INFO] [stdout] | [INFO] [stdout] 638 | space: Mutex::new(Box::into_raw_non_null(box AutoGcSpace::new())), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `std::boxed::Box<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `clone_as_any` found for struct `libbare::Root<_>` in the current scope [INFO] [stdout] --> src/lib.rs:650:38 [INFO] [stdout] | [INFO] [stdout] 627 | pub struct Root { [INFO] [stdout] | ------------------------- method `clone_as_any` not found for this [INFO] [stdout] ... [INFO] [stdout] 650 | .add_root(result.clone_as_any()); [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `libbare::Root<_>` [INFO] [stdout] | [INFO] [stdout] = note: `result` is a function, perhaps you wish to call it [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `clone_as_any`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `AnyGc` [INFO] [stdout] candidate #2: `AnyRoot` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `concgc` [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] [stdout] error[E0599]: no function or associated item named `into_raw_non_null` found for struct `std::boxed::Box<_, _>` in the current scope [INFO] [stdout] --> src/lib.rs:249:28 [INFO] [stdout] | [INFO] [stdout] 249 | let ptr = Box::into_raw_non_null(box GcInner { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `std::boxed::Box<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `into_raw_non_null` found for struct `std::boxed::Box<_, _>` in the current scope [INFO] [stdout] --> src/lib.rs:250:40 [INFO] [stdout] | [INFO] [stdout] 250 | space: Mutex::new(Box::into_raw_non_null(box AutoGcSpace::new())), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `std::boxed::Box<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `into_raw_non_null` found for struct `std::boxed::Box<_, _>` in the current scope [INFO] [stdout] --> src/lib.rs:637:28 [INFO] [stdout] | [INFO] [stdout] 637 | let ptr = Box::into_raw_non_null(box RootInner { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `std::boxed::Box<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `into_raw_non_null` found for struct `std::boxed::Box<_, _>` in the current scope [INFO] [stdout] --> src/lib.rs:638:40 [INFO] [stdout] | [INFO] [stdout] 638 | space: Mutex::new(Box::into_raw_non_null(box AutoGcSpace::new())), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `std::boxed::Box<_, _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `clone_as_any` found for struct `libbare::Root<_>` in the current scope [INFO] [stdout] --> src/lib.rs:650:38 [INFO] [stdout] | [INFO] [stdout] 627 | pub struct Root { [INFO] [stdout] | ------------------------- method `clone_as_any` not found for this [INFO] [stdout] ... [INFO] [stdout] 650 | .add_root(result.clone_as_any()); [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `libbare::Root<_>` [INFO] [stdout] | [INFO] [stdout] = note: `result` is a function, perhaps you wish to call it [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `clone_as_any`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `AnyGc` [INFO] [stdout] candidate #2: `AnyRoot` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "714ff7f6d6228f1f3c4fc38dea72b6fe05f7a1f2818bcb9fe6541d9e99e5f52f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "714ff7f6d6228f1f3c4fc38dea72b6fe05f7a1f2818bcb9fe6541d9e99e5f52f", kill_on_drop: false }` [INFO] [stdout] 714ff7f6d6228f1f3c4fc38dea72b6fe05f7a1f2818bcb9fe6541d9e99e5f52f