[INFO] fetching crate shredder 0.2.0... [INFO] testing shredder-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate shredder 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate shredder 0.2.0 [INFO] finished tweaking crates.io crate shredder 0.2.0 [INFO] tweaked toml for crates.io crate shredder 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate shredder 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 77 packages to latest compatible versions [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.4) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded target-triple v0.1.4 [INFO] [stderr] Downloaded trybuild v1.0.105 [INFO] [stderr] Downloaded dynqueue v0.3.0 [INFO] [stderr] Downloaded rental v0.5.6 [INFO] [stderr] Downloaded rental-impl v0.5.5 [INFO] [stderr] Downloaded shredder_derive v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95936b4452d1354419fbef6d629eeb86729b5981e95e6b5390e671f83d0ff7d5 [INFO] running `Command { std: "docker" "start" "-a" "95936b4452d1354419fbef6d629eeb86729b5981e95e6b5390e671f83d0ff7d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95936b4452d1354419fbef6d629eeb86729b5981e95e6b5390e671f83d0ff7d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95936b4452d1354419fbef6d629eeb86729b5981e95e6b5390e671f83d0ff7d5", kill_on_drop: false }` [INFO] [stdout] 95936b4452d1354419fbef6d629eeb86729b5981e95e6b5390e671f83d0ff7d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c71bc5be6b9b6c956649ff1edc37aff5b4e86c045372fa62f3ed4a3ac2c31dd6 [INFO] running `Command { std: "docker" "start" "-a" "c71bc5be6b9b6c956649ff1edc37aff5b4e86c045372fa62f3ed4a3ac2c31dd6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling arc-swap v1.7.1 [INFO] [stderr] Compiling dynqueue v0.3.0 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling shredder_derive v0.2.0 [INFO] [stderr] Compiling rental v0.5.6 [INFO] [stderr] Compiling shredder v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:234:5 [INFO] [stdout] | [INFO] [stdout] 234 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:245:5 [INFO] [stdout] | [INFO] [stdout] 245 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 260 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:280:5 [INFO] [stdout] | [INFO] [stdout] 280 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 177 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 243 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:281:5 [INFO] [stdout] | [INFO] [stdout] 281 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:295:5 [INFO] [stdout] | [INFO] [stdout] 295 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:302:5 [INFO] [stdout] | [INFO] [stdout] 302 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:314:5 [INFO] [stdout] | [INFO] [stdout] 314 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:322:5 [INFO] [stdout] | [INFO] [stdout] 322 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:330:5 [INFO] [stdout] | [INFO] [stdout] 330 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:338:5 [INFO] [stdout] | [INFO] [stdout] 338 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:346:5 [INFO] [stdout] | [INFO] [stdout] 346 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:365:5 [INFO] [stdout] | [INFO] [stdout] 365 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:375:5 [INFO] [stdout] | [INFO] [stdout] 375 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:382:5 [INFO] [stdout] | [INFO] [stdout] 382 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/concurrency/chunked_ll.rs:167:17 [INFO] [stdout] | [INFO] [stdout] 167 | Box::from_raw(new_head); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 167 | let _ = Box::from_raw(new_head); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.73s [INFO] running `Command { std: "docker" "inspect" "c71bc5be6b9b6c956649ff1edc37aff5b4e86c045372fa62f3ed4a3ac2c31dd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c71bc5be6b9b6c956649ff1edc37aff5b4e86c045372fa62f3ed4a3ac2c31dd6", kill_on_drop: false }` [INFO] [stdout] c71bc5be6b9b6c956649ff1edc37aff5b4e86c045372fa62f3ed4a3ac2c31dd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 012062aff60c60f689c9ed029944c81aed66a86cdbcbef31badbc4adeadd5dc2 [INFO] running `Command { std: "docker" "start" "-a" "012062aff60c60f689c9ed029944c81aed66a86cdbcbef31badbc4adeadd5dc2", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:234:5 [INFO] [stdout] | [INFO] [stdout] 234 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:245:5 [INFO] [stdout] | [INFO] [stdout] 245 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 260 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:280:5 [INFO] [stdout] | [INFO] [stdout] 280 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 177 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 243 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:281:5 [INFO] [stdout] | [INFO] [stdout] 281 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:295:5 [INFO] [stdout] | [INFO] [stdout] 295 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:302:5 [INFO] [stdout] | [INFO] [stdout] 302 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:314:5 [INFO] [stdout] | [INFO] [stdout] 314 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:322:5 [INFO] [stdout] | [INFO] [stdout] 322 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:330:5 [INFO] [stdout] | [INFO] [stdout] 330 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:338:5 [INFO] [stdout] | [INFO] [stdout] 338 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:346:5 [INFO] [stdout] | [INFO] [stdout] 346 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:365:5 [INFO] [stdout] | [INFO] [stdout] 365 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:375:5 [INFO] [stdout] | [INFO] [stdout] 375 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:382:5 [INFO] [stdout] | [INFO] [stdout] 382 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/concurrency/chunked_ll.rs:167:17 [INFO] [stdout] | [INFO] [stdout] 167 | Box::from_raw(new_head); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 167 | let _ = Box::from_raw(new_head); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling trybuild v1.0.105 [INFO] [stderr] Compiling shredder v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `derive_trybuild` is never used [INFO] [stdout] --> tests/derive_macro.rs:2:4 [INFO] [stdout] | [INFO] [stdout] 2 | fn derive_trybuild() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/finalize.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Finalize, FinalizeFields)] [INFO] [stdout] | ^------- [INFO] [stdout] | | [INFO] [stdout] | `Finalize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Finalize_FOR_Test` [INFO] [stdout] 17 | struct Test { [INFO] [stdout] | ---- `Test` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Finalize` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/finalize.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Finalize, FinalizeFields)] [INFO] [stdout] | ^------------- [INFO] [stdout] | | [INFO] [stdout] | `FinalizeFields` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_FinalizeFields_FOR_Test` [INFO] [stdout] 17 | struct Test { [INFO] [stdout] | ---- `Test` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `FinalizeFields` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `FinalizeFields` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `FinalizeFields` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/stress.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug, Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_DirectedGraphNode` [INFO] [stdout] 10 | struct DirectedGraphNode { [INFO] [stdout] | ----------------- `DirectedGraphNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/stress.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug, Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_DirectedGraphNode` [INFO] [stdout] 10 | struct DirectedGraphNode { [INFO] [stdout] | ----------------- `DirectedGraphNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/stress.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug, Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDrop` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_DirectedGraphNode` [INFO] [stdout] 10 | struct DirectedGraphNode { [INFO] [stdout] | ----------------- `DirectedGraphNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/readme.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_Node` [INFO] [stdout] 8 | struct Node { [INFO] [stdout] | ---- `Node` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/readme.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_Node` [INFO] [stdout] 8 | struct Node { [INFO] [stdout] | ---- `Node` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/readme.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDrop` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_Node` [INFO] [stdout] 8 | struct Node { [INFO] [stdout] | ---- `Node` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/downcast.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_Sub` [INFO] [stdout] 9 | #[shredder(can_deref)] [INFO] [stdout] 10 | struct Sub; [INFO] [stdout] | --- `Sub` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/downcast.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_Sub` [INFO] [stdout] 9 | #[shredder(can_deref)] [INFO] [stdout] 10 | struct Sub; [INFO] [stdout] | --- `Sub` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/downcast.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDrop` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_Sub` [INFO] [stdout] 9 | #[shredder(can_deref)] [INFO] [stdout] 10 | struct Sub; [INFO] [stdout] | --- `Sub` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/downcast.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDeref` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDeref_FOR_Sub` [INFO] [stdout] 9 | #[shredder(can_deref)] [INFO] [stdout] 10 | struct Sub; [INFO] [stdout] | --- `Sub` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/downcast.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_NotSub` [INFO] [stdout] 15 | #[shredder(can_deref)] [INFO] [stdout] 16 | struct NotSub; [INFO] [stdout] | ------ `NotSub` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/downcast.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_NotSub` [INFO] [stdout] 15 | #[shredder(can_deref)] [INFO] [stdout] 16 | struct NotSub; [INFO] [stdout] | ------ `NotSub` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/downcast.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDrop` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_NotSub` [INFO] [stdout] 15 | #[shredder(can_deref)] [INFO] [stdout] 16 | struct NotSub; [INFO] [stdout] | ------ `NotSub` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/downcast.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDeref` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDeref_FOR_NotSub` [INFO] [stdout] 15 | #[shredder(can_deref)] [INFO] [stdout] 16 | struct NotSub; [INFO] [stdout] | ------ `NotSub` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/unsized.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_TreeNode` [INFO] [stdout] 10 | struct TreeNode(Gc, Gc); [INFO] [stdout] | -------- `TreeNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/unsized.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_TreeNode` [INFO] [stdout] 10 | struct TreeNode(Gc, Gc); [INFO] [stdout] | -------- `TreeNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/unsized.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDrop` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_TreeNode` [INFO] [stdout] 10 | struct TreeNode(Gc, Gc); [INFO] [stdout] | -------- `TreeNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/unsized.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_NumberNode` [INFO] [stdout] 42 | struct NumberNode(i64); [INFO] [stdout] | ---------- `NumberNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/unsized.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_NumberNode` [INFO] [stdout] 42 | struct NumberNode(i64); [INFO] [stdout] | ---------- `NumberNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/unsized.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDrop` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_NumberNode` [INFO] [stdout] 42 | struct NumberNode(i64); [INFO] [stdout] | ---------- `NumberNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/unsized.rs:54:10 [INFO] [stdout] | [INFO] [stdout] 54 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_StringNode` [INFO] [stdout] 55 | struct StringNode(String); [INFO] [stdout] | ---------- `StringNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/unsized.rs:54:10 [INFO] [stdout] | [INFO] [stdout] 54 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_StringNode` [INFO] [stdout] 55 | struct StringNode(String); [INFO] [stdout] | ---------- `StringNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/unsized.rs:54:10 [INFO] [stdout] | [INFO] [stdout] 54 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDrop` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_StringNode` [INFO] [stdout] 55 | struct StringNode(String); [INFO] [stdout] | ---------- `StringNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:234:5 [INFO] [stdout] | [INFO] [stdout] 234 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:245:5 [INFO] [stdout] | [INFO] [stdout] 245 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 260 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:265:5 [INFO] [stdout] | [INFO] [stdout] 265 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/deref_gc.rs:280:5 [INFO] [stdout] | [INFO] [stdout] 280 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 177 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 243 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:281:5 [INFO] [stdout] | [INFO] [stdout] 281 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:295:5 [INFO] [stdout] | [INFO] [stdout] 295 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:302:5 [INFO] [stdout] | [INFO] [stdout] 302 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:314:5 [INFO] [stdout] | [INFO] [stdout] 314 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:322:5 [INFO] [stdout] | [INFO] [stdout] 322 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:330:5 [INFO] [stdout] | [INFO] [stdout] 330 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:338:5 [INFO] [stdout] | [INFO] [stdout] 338 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:346:5 [INFO] [stdout] | [INFO] [stdout] 346 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:365:5 [INFO] [stdout] | [INFO] [stdout] 365 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:375:5 [INFO] [stdout] | [INFO] [stdout] 375 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/smart_ptr/gc.rs:382:5 [INFO] [stdout] | [INFO] [stdout] 382 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/integration.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_DirectedGraphNode` [INFO] [stdout] 16 | struct DirectedGraphNode { [INFO] [stdout] | ----------------- `DirectedGraphNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/integration.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_DirectedGraphNode` [INFO] [stdout] 16 | struct DirectedGraphNode { [INFO] [stdout] | ----------------- `DirectedGraphNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/integration.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDrop` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_DirectedGraphNode` [INFO] [stdout] 16 | struct DirectedGraphNode { [INFO] [stdout] | ----------------- `DirectedGraphNode` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/integration.rs:120:26 [INFO] [stdout] | [INFO] [stdout] 120 | #[derive(Debug, Default, Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_Connection` [INFO] [stdout] 121 | struct Connection { [INFO] [stdout] | ---------- `Connection` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/integration.rs:120:26 [INFO] [stdout] | [INFO] [stdout] 120 | #[derive(Debug, Default, Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_Connection` [INFO] [stdout] 121 | struct Connection { [INFO] [stdout] | ---------- `Connection` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/integration.rs:120:26 [INFO] [stdout] | [INFO] [stdout] 120 | #[derive(Debug, Default, Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcDrop` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_Connection` [INFO] [stdout] 121 | struct Connection { [INFO] [stdout] | ---------- `Connection` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/integration.rs:163:10 [INFO] [stdout] | [INFO] [stdout] 163 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Scan` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_Finalizable` [INFO] [stdout] 164 | #[shredder(cant_drop)] [INFO] [stdout] 165 | struct Finalizable<'a> { [INFO] [stdout] | ----------- `Finalizable` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/integration.rs:163:10 [INFO] [stdout] | [INFO] [stdout] 163 | #[derive(Scan)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `GcSafe` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_Finalizable` [INFO] [stdout] 164 | #[shredder(cant_drop)] [INFO] [stdout] 165 | struct Finalizable<'a> { [INFO] [stdout] | ----------- `Finalizable` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `do_stuff` is never used [INFO] [stdout] --> src/smart_ptr/gc.rs:531:16 [INFO] [stdout] | [INFO] [stdout] 530 | trait NoSize: Scan { [INFO] [stdout] | ------ method in this trait [INFO] [stdout] 531 | fn do_stuff(&self); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/concurrency/chunked_ll.rs:167:17 [INFO] [stdout] | [INFO] [stdout] 167 | Box::from_raw(new_head); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 167 | let _ = Box::from_raw(new_head); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `isize` [INFO] [stdout] ... [INFO] [stdout] 69 | test_no_panic_finalize!(isize, 1); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(forgetting_copy_types)]` on by default [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `usize` [INFO] [stdout] ... [INFO] [stdout] 70 | test_no_panic_finalize!(usize, 1); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `i8` [INFO] [stdout] ... [INFO] [stdout] 72 | test_no_panic_finalize!(i8, 1); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `u8` [INFO] [stdout] ... [INFO] [stdout] 73 | test_no_panic_finalize!(u8, 1); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `i16` [INFO] [stdout] ... [INFO] [stdout] 75 | test_no_panic_finalize!(i16, 1); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `u16` [INFO] [stdout] ... [INFO] [stdout] 76 | test_no_panic_finalize!(u16, 1); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `i32` [INFO] [stdout] ... [INFO] [stdout] 78 | test_no_panic_finalize!(i32, 1); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `u32` [INFO] [stdout] ... [INFO] [stdout] 79 | test_no_panic_finalize!(u32, 1); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `i64` [INFO] [stdout] ... [INFO] [stdout] 81 | test_no_panic_finalize!(i64, 1); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `u64` [INFO] [stdout] ... [INFO] [stdout] 82 | test_no_panic_finalize!(u64, 1); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `i128` [INFO] [stdout] ... [INFO] [stdout] 84 | test_no_panic_finalize!(i128, 1); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `u128` [INFO] [stdout] ... [INFO] [stdout] 85 | test_no_panic_finalize!(u128, 1); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `f32` [INFO] [stdout] ... [INFO] [stdout] 87 | test_no_panic_finalize!(f32, 1.0); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `f64` [INFO] [stdout] ... [INFO] [stdout] 88 | test_no_panic_finalize!(f64, 1.0); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/std_impls/value_types.rs:63:21 [INFO] [stdout] | [INFO] [stdout] 63 | forget(v); [INFO] [stdout] | ^^^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Instant` [INFO] [stdout] ... [INFO] [stdout] 91 | test_no_panic_finalize!(Instant, Instant::now()); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 63 - forget(v); [INFO] [stdout] 63 + let _ = v; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 24.29s [INFO] running `Command { std: "docker" "inspect" "012062aff60c60f689c9ed029944c81aed66a86cdbcbef31badbc4adeadd5dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "012062aff60c60f689c9ed029944c81aed66a86cdbcbef31badbc4adeadd5dc2", kill_on_drop: false }` [INFO] [stdout] 012062aff60c60f689c9ed029944c81aed66a86cdbcbef31badbc4adeadd5dc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 855bd4e53bd00c9c2e8f4a47f88f2248f2f5a57a5384508e1f94ef2b875ab00b [INFO] running `Command { std: "docker" "start" "-a" "855bd4e53bd00c9c2e8f4a47f88f2248f2f5a57a5384508e1f94ef2b875ab00b", kill_on_drop: false }` [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/deref_gc.rs:197:5 [INFO] [stderr] | [INFO] [stderr] 197 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/deref_gc.rs:234:5 [INFO] [stderr] | [INFO] [stderr] 234 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/deref_gc.rs:245:5 [INFO] [stderr] | [INFO] [stderr] 245 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/deref_gc.rs:250:5 [INFO] [stderr] | [INFO] [stderr] 250 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/deref_gc.rs:260:5 [INFO] [stderr] | [INFO] [stderr] 260 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/deref_gc.rs:265:5 [INFO] [stderr] | [INFO] [stderr] 265 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/deref_gc.rs:270:5 [INFO] [stderr] | [INFO] [stderr] 270 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/deref_gc.rs:275:5 [INFO] [stderr] | [INFO] [stderr] 275 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/deref_gc.rs:280:5 [INFO] [stderr] | [INFO] [stderr] 280 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:177:5 [INFO] [stderr] | [INFO] [stderr] 177 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:243:5 [INFO] [stderr] | [INFO] [stderr] 243 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:281:5 [INFO] [stderr] | [INFO] [stderr] 281 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:295:5 [INFO] [stderr] | [INFO] [stderr] 295 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:302:5 [INFO] [stderr] | [INFO] [stderr] 302 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:314:5 [INFO] [stderr] | [INFO] [stderr] 314 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:322:5 [INFO] [stderr] | [INFO] [stderr] 322 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:330:5 [INFO] [stderr] | [INFO] [stderr] 330 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:338:5 [INFO] [stderr] | [INFO] [stderr] 338 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:346:5 [INFO] [stderr] | [INFO] [stderr] 346 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:365:5 [INFO] [stderr] | [INFO] [stderr] 365 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:375:5 [INFO] [stderr] | [INFO] [stderr] 375 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/smart_ptr/gc.rs:382:5 [INFO] [stderr] | [INFO] [stderr] 382 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stderr] --> src/concurrency/chunked_ll.rs:167:17 [INFO] [stderr] | [INFO] [stderr] 167 | Box::from_raw(new_head); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 167 | let _ = Box::from_raw(new_head); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: method `do_stuff` is never used [INFO] [stderr] --> src/smart_ptr/gc.rs:531:16 [INFO] [stderr] | [INFO] [stderr] 530 | trait NoSize: Scan { [INFO] [stderr] | ------ method in this trait [INFO] [stderr] 531 | fn do_stuff(&self); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `isize` [INFO] [stderr] ... [INFO] [stderr] 69 | test_no_panic_finalize!(isize, 1); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(forgetting_copy_types)]` on by default [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `usize` [INFO] [stderr] ... [INFO] [stderr] 70 | test_no_panic_finalize!(usize, 1); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `i8` [INFO] [stderr] ... [INFO] [stderr] 72 | test_no_panic_finalize!(i8, 1); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `u8` [INFO] [stderr] ... [INFO] [stderr] 73 | test_no_panic_finalize!(u8, 1); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `i16` [INFO] [stderr] ... [INFO] [stderr] 75 | test_no_panic_finalize!(i16, 1); [INFO] [stderr] | ------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `u16` [INFO] [stderr] ... [INFO] [stderr] 76 | test_no_panic_finalize!(u16, 1); [INFO] [stderr] | ------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `i32` [INFO] [stderr] ... [INFO] [stderr] 78 | test_no_panic_finalize!(i32, 1); [INFO] [stderr] | ------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `u32` [INFO] [stderr] ... [INFO] [stderr] 79 | test_no_panic_finalize!(u32, 1); [INFO] [stderr] | ------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `i64` [INFO] [stderr] ... [INFO] [stderr] 81 | test_no_panic_finalize!(i64, 1); [INFO] [stderr] | ------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `u64` [INFO] [stderr] ... [INFO] [stderr] 82 | test_no_panic_finalize!(u64, 1); [INFO] [stderr] | ------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `i128` [INFO] [stderr] ... [INFO] [stderr] 84 | test_no_panic_finalize!(i128, 1); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `u128` [INFO] [stderr] ... [INFO] [stderr] 85 | test_no_panic_finalize!(u128, 1); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `f32` [INFO] [stderr] ... [INFO] [stderr] 87 | test_no_panic_finalize!(f32, 1.0); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `f64` [INFO] [stderr] ... [INFO] [stderr] 88 | test_no_panic_finalize!(f64, 1.0); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/std_impls/value_types.rs:63:21 [INFO] [stderr] | [INFO] [stderr] 63 | forget(v); [INFO] [stderr] | ^^^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Instant` [INFO] [stderr] ... [INFO] [stderr] 91 | test_no_panic_finalize!(Instant, Instant::now()); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `test_no_panic_finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 63 - forget(v); [INFO] [stderr] 63 + let _ = v; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `shredder` (lib) generated 23 warnings [INFO] [stderr] warning: `shredder` (lib test) generated 39 warnings (23 duplicates) [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/stress.rs:9:17 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Debug, Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_DirectedGraphNode` [INFO] [stderr] 10 | struct DirectedGraphNode { [INFO] [stderr] | ----------------- `DirectedGraphNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/stress.rs:9:17 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Debug, Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_DirectedGraphNode` [INFO] [stderr] 10 | struct DirectedGraphNode { [INFO] [stderr] | ----------------- `DirectedGraphNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/stress.rs:9:17 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Debug, Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDrop` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_DirectedGraphNode` [INFO] [stderr] 10 | struct DirectedGraphNode { [INFO] [stderr] | ----------------- `DirectedGraphNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/downcast.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_Sub` [INFO] [stderr] 9 | #[shredder(can_deref)] [INFO] [stderr] 10 | struct Sub; [INFO] [stderr] | --- `Sub` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/downcast.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_Sub` [INFO] [stderr] 9 | #[shredder(can_deref)] [INFO] [stderr] 10 | struct Sub; [INFO] [stderr] | --- `Sub` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/downcast.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDrop` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_Sub` [INFO] [stderr] 9 | #[shredder(can_deref)] [INFO] [stderr] 10 | struct Sub; [INFO] [stderr] | --- `Sub` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/downcast.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDeref` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDeref_FOR_Sub` [INFO] [stderr] 9 | #[shredder(can_deref)] [INFO] [stderr] 10 | struct Sub; [INFO] [stderr] | --- `Sub` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/downcast.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_NotSub` [INFO] [stderr] 15 | #[shredder(can_deref)] [INFO] [stderr] 16 | struct NotSub; [INFO] [stderr] | ------ `NotSub` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/downcast.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_NotSub` [INFO] [stderr] 15 | #[shredder(can_deref)] [INFO] [stderr] 16 | struct NotSub; [INFO] [stderr] | ------ `NotSub` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/downcast.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDrop` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_NotSub` [INFO] [stderr] 15 | #[shredder(can_deref)] [INFO] [stderr] 16 | struct NotSub; [INFO] [stderr] | ------ `NotSub` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/downcast.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDeref` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDeref_FOR_NotSub` [INFO] [stderr] 15 | #[shredder(can_deref)] [INFO] [stderr] 16 | struct NotSub; [INFO] [stderr] | ------ `NotSub` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/unsized.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_TreeNode` [INFO] [stderr] 10 | struct TreeNode(Gc, Gc); [INFO] [stderr] | -------- `TreeNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/unsized.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_TreeNode` [INFO] [stderr] 10 | struct TreeNode(Gc, Gc); [INFO] [stderr] | -------- `TreeNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/unsized.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDrop` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_TreeNode` [INFO] [stderr] 10 | struct TreeNode(Gc, Gc); [INFO] [stderr] | -------- `TreeNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/unsized.rs:41:10 [INFO] [stderr] | [INFO] [stderr] 41 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_NumberNode` [INFO] [stderr] 42 | struct NumberNode(i64); [INFO] [stderr] | ---------- `NumberNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/unsized.rs:41:10 [INFO] [stderr] | [INFO] [stderr] 41 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_NumberNode` [INFO] [stderr] 42 | struct NumberNode(i64); [INFO] [stderr] | ---------- `NumberNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/unsized.rs:41:10 [INFO] [stderr] | [INFO] [stderr] 41 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDrop` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_NumberNode` [INFO] [stderr] 42 | struct NumberNode(i64); [INFO] [stderr] | ---------- `NumberNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/unsized.rs:54:10 [INFO] [stderr] | [INFO] [stderr] 54 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_StringNode` [INFO] [stderr] 55 | struct StringNode(String); [INFO] [stderr] | ---------- `StringNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/unsized.rs:54:10 [INFO] [stderr] | [INFO] [stderr] 54 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_StringNode` [INFO] [stderr] 55 | struct StringNode(String); [INFO] [stderr] | ---------- `StringNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/unsized.rs:54:10 [INFO] [stderr] | [INFO] [stderr] 54 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDrop` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_StringNode` [INFO] [stderr] 55 | struct StringNode(String); [INFO] [stderr] | ---------- `StringNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/finalize.rs:16:10 [INFO] [stderr] | [INFO] [stderr] 16 | #[derive(Finalize, FinalizeFields)] [INFO] [stderr] | ^------- [INFO] [stderr] | | [INFO] [stderr] | `Finalize` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Finalize_FOR_Test` [INFO] [stderr] 17 | struct Test { [INFO] [stderr] | ---- `Test` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Finalize` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/finalize.rs:16:20 [INFO] [stderr] | [INFO] [stderr] 16 | #[derive(Finalize, FinalizeFields)] [INFO] [stderr] | ^------------- [INFO] [stderr] | | [INFO] [stderr] | `FinalizeFields` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_FinalizeFields_FOR_Test` [INFO] [stderr] 17 | struct Test { [INFO] [stderr] | ---- `Test` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `FinalizeFields` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `FinalizeFields` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `FinalizeFields` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/integration.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | #[derive(Debug, Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_DirectedGraphNode` [INFO] [stderr] 16 | struct DirectedGraphNode { [INFO] [stderr] | ----------------- `DirectedGraphNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/integration.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | #[derive(Debug, Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_DirectedGraphNode` [INFO] [stderr] 16 | struct DirectedGraphNode { [INFO] [stderr] | ----------------- `DirectedGraphNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/integration.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | #[derive(Debug, Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDrop` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_DirectedGraphNode` [INFO] [stderr] 16 | struct DirectedGraphNode { [INFO] [stderr] | ----------------- `DirectedGraphNode` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/integration.rs:120:26 [INFO] [stderr] | [INFO] [stderr] 120 | #[derive(Debug, Default, Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_Connection` [INFO] [stderr] 121 | struct Connection { [INFO] [stderr] | ---------- `Connection` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/integration.rs:120:26 [INFO] [stderr] | [INFO] [stderr] 120 | #[derive(Debug, Default, Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_Connection` [INFO] [stderr] 121 | struct Connection { [INFO] [stderr] | ---------- `Connection` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/integration.rs:120:26 [INFO] [stderr] | [INFO] [stderr] 120 | #[derive(Debug, Default, Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDrop` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_Connection` [INFO] [stderr] 121 | struct Connection { [INFO] [stderr] | ---------- `Connection` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/integration.rs:163:10 [INFO] [stderr] | [INFO] [stderr] 163 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_Finalizable` [INFO] [stderr] 164 | #[shredder(cant_drop)] [INFO] [stderr] 165 | struct Finalizable<'a> { [INFO] [stderr] | ----------- `Finalizable` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/integration.rs:163:10 [INFO] [stderr] | [INFO] [stderr] 163 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_Finalizable` [INFO] [stderr] 164 | #[shredder(cant_drop)] [INFO] [stderr] 165 | struct Finalizable<'a> { [INFO] [stderr] | ----------- `Finalizable` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/readme.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `Scan` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_Scan_FOR_Node` [INFO] [stderr] 8 | struct Node { [INFO] [stderr] | ---- `Node` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/readme.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcSafe` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcSafe_FOR_Node` [INFO] [stderr] 8 | struct Node { [INFO] [stderr] | ---- `Node` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/readme.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Scan)] [INFO] [stderr] | ^--- [INFO] [stderr] | | [INFO] [stderr] | `GcDrop` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_DERIVE_shredder_marker_GcDrop_FOR_Node` [INFO] [stderr] 8 | struct Node { [INFO] [stderr] | ---- `Node` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Scan` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Scan` may come from an old version of the `shredder_derive` crate, try updating your dependency with `cargo update -p shredder_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Scan` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: function `derive_trybuild` is never used [INFO] [stderr] --> tests/derive_macro.rs:2:4 [INFO] [stderr] | [INFO] [stderr] 2 | fn derive_trybuild() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `shredder` (test "stress") generated 3 warnings [INFO] [stderr] warning: `shredder` (test "downcast") generated 8 warnings [INFO] [stderr] warning: `shredder` (test "unsized") generated 9 warnings [INFO] [stderr] warning: `shredder` (test "finalize") generated 2 warnings [INFO] [stderr] warning: `shredder` (test "integration") generated 8 warnings [INFO] [stderr] warning: `shredder` (test "readme") generated 3 warnings [INFO] [stderr] warning: `shredder` (test "derive_macro") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/shredder-16dd0c94861dca5f) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test concurrency::lockout::test::exclusive_warrant_works_by_itself ... ok [INFO] [stdout] test concurrency::lockout::test::warrant_prevents_exclusive_warrant ... ok [INFO] [stdout] test smart_ptr::gc::test::dyn_gc_ptr ... ok [INFO] [stdout] test concurrency::lockout::test::multiple_warrants ... ok [INFO] [stdout] test std_impls::test::cell_scans ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_Instant ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_f32 ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_String ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_f64 ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_i128 ... ok [INFO] [stdout] test std_impls::test::vec_scans_correctly ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_i16 ... ok [INFO] [stdout] test std_impls::test::unpoisoned_mutex_scans ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_i32 ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_i64 ... ok [INFO] [stdout] test std_impls::test::unpoisoned_rwlock_scans ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_i8 ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_isize ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_u128 ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_u64 ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_u32 ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_u8 ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_usize ... ok [INFO] [stdout] test std_impls::value_types::test::finalize_no_panic_u16 ... ok [INFO] [stdout] test std_impls::test::poisoned_mutex_scans ... ok [INFO] [stdout] test std_impls::test::poisoned_rwlock_scans ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/coerce.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/coerce-a4f1af42a07bccd7) [INFO] [stderr] Running tests/derive_macro.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/derive_macro-8cc8a5d4e43cecc4) [INFO] [stdout] [INFO] [stderr] Running tests/downcast.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/downcast-98f7d1915f66398e) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test can_downcast_deref_gc_sub_test ... ok [INFO] [stdout] test cant_downcast_not_sub_test ... ok [INFO] [stdout] test can_downcast_sub_test ... ok [INFO] [stdout] test cant_downcast_deref_gc_not_sub_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/finalize.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/finalize-dac3b296b2e120a6) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test finalize_fields_derive_works ... ok [INFO] [stdout] test finalize_derive_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/integration-ecab2d8b5e3ec77e) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test alloc_u32_gc ... ok [INFO] [stdout] test clone_directed_graph_node_gc ... ok [INFO] [stdout] test drop_run ... ok [INFO] [stdout] test finalizers_run ... ok [INFO] [stdout] test scan_skip_problem ... ok [INFO] [stdout] test atomic_compare_and_exchange_test ... ok [INFO] [stdout] test simple_atomic_cleanup ... ok [INFO] [stdout] test alloc_directed_graph_node_gc ... ok [INFO] [stdout] test atomic_compare_and_swap_test ... ok [INFO] [stdout] test atomic_cycle ... ok [INFO] [stdout] test clone_directed_graph_chain_gc ... ok [INFO] [stdout] test no_drop_functional ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/readme.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/readme-3a2f4b140b23a7d1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _main ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/stress.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/stress-80bba9bec867f35a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test stress_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 39.75s [INFO] [stdout] [INFO] [stderr] Running tests/unsized.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/unsized-19182c316d4ca76c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test from_box ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "855bd4e53bd00c9c2e8f4a47f88f2248f2f5a57a5384508e1f94ef2b875ab00b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "855bd4e53bd00c9c2e8f4a47f88f2248f2f5a57a5384508e1f94ef2b875ab00b", kill_on_drop: false }` [INFO] [stdout] 855bd4e53bd00c9c2e8f4a47f88f2248f2f5a57a5384508e1f94ef2b875ab00b