[INFO] fetching crate esphome 0.1.0... [INFO] checking esphome-0.1.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate esphome 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate esphome 0.1.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate esphome 0.1.0 [INFO] finished tweaking crates.io crate esphome 0.1.0 [INFO] tweaked toml for crates.io crate esphome 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate esphome 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c315aec6e56163bf616ca9f71076ab31af85a3fd6b8c6e46edf11e2ad47c4983 [INFO] running `Command { std: "docker" "start" "-a" "c315aec6e56163bf616ca9f71076ab31af85a3fd6b8c6e46edf11e2ad47c4983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c315aec6e56163bf616ca9f71076ab31af85a3fd6b8c6e46edf11e2ad47c4983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c315aec6e56163bf616ca9f71076ab31af85a3fd6b8c6e46edf11e2ad47c4983", kill_on_drop: false }` [INFO] [stdout] c315aec6e56163bf616ca9f71076ab31af85a3fd6b8c6e46edf11e2ad47c4983 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbe42b428024db86ff7bbd4c6c80291ac46b9835ed3c22c62db4f232ae83b7f2 [INFO] running `Command { std: "docker" "start" "-a" "fbe42b428024db86ff7bbd4c6c80291ac46b9835ed3c22c62db4f232ae83b7f2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling protobuf v2.24.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling protobuf-codegen v2.24.1 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling protobuf-codegen-pure v2.24.1 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Compiling esphome v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking structopt v0.3.22 [INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons [INFO] [stdout] --> src/api.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #![allow(box_pointers)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons [INFO] [stdout] --> src/api.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #![allow(box_pointers)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `key` are never read [INFO] [stdout] --> src/device.rs:231:2 [INFO] [stdout] | [INFO] [stdout] 230 | pub struct ServicesInfo { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 231 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 232 | key: u32 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServicesInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `key` are never read [INFO] [stdout] --> src/device.rs:231:2 [INFO] [stdout] | [INFO] [stdout] 230 | pub struct ServicesInfo { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 231 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 232 | key: u32 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServicesInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `object_id`, `name`, `unique_id`, and `key` are never read [INFO] [stdout] --> src/device.rs:237:2 [INFO] [stdout] | [INFO] [stdout] 236 | pub struct EntityInfo { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 237 | object_id: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 238 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 239 | unique_id: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 240 | key: u32 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EntityInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `object_id`, `name`, `unique_id`, and `key` are never read [INFO] [stdout] --> src/device.rs:237:2 [INFO] [stdout] | [INFO] [stdout] 236 | pub struct EntityInfo { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 237 | object_id: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 238 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 239 | unique_id: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 240 | key: u32 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EntityInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] --> src/device.rs:16:30 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug, Copy, Clone, FromPrimitive)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_MessageType` [INFO] [stdout] 17 | pub enum MessageType { [INFO] [stdout] | ----------- `MessageType` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (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] --> src/device.rs:16:30 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug, Copy, Clone, FromPrimitive)] [INFO] [stdout] | ^------------ [INFO] [stdout] | | [INFO] [stdout] | `FromPrimitive` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_MessageType` [INFO] [stdout] 17 | pub enum MessageType { [INFO] [stdout] | ----------- `MessageType` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.74s [INFO] running `Command { std: "docker" "inspect" "fbe42b428024db86ff7bbd4c6c80291ac46b9835ed3c22c62db4f232ae83b7f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbe42b428024db86ff7bbd4c6c80291ac46b9835ed3c22c62db4f232ae83b7f2", kill_on_drop: false }` [INFO] [stdout] fbe42b428024db86ff7bbd4c6c80291ac46b9835ed3c22c62db4f232ae83b7f2