[INFO] fetching crate canadensis_can 0.3.1... [INFO] checking canadensis_can-0.3.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate canadensis_can 0.3.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate canadensis_can 0.3.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate canadensis_can 0.3.1 [INFO] tweaked toml for crates.io crate canadensis_can 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate canadensis_can 0.3.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate canadensis_can 0.3.1 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53fdd1d05764794704fe25c6154b0fd9f9a578b4eabcc0f430bfdb739b2c71fd [INFO] running `Command { std: "docker" "start" "-a" "53fdd1d05764794704fe25c6154b0fd9f9a578b4eabcc0f430bfdb739b2c71fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53fdd1d05764794704fe25c6154b0fd9f9a578b4eabcc0f430bfdb739b2c71fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53fdd1d05764794704fe25c6154b0fd9f9a578b4eabcc0f430bfdb739b2c71fd", kill_on_drop: false }` [INFO] [stdout] 53fdd1d05764794704fe25c6154b0fd9f9a578b4eabcc0f430bfdb739b2c71fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ccd4c15ebc9aa1b994cc946e60b2fae6632d4b82951c4f63a360a14b107098c [INFO] running `Command { std: "docker" "start" "-a" "5ccd4c15ebc9aa1b994cc946e60b2fae6632d4b82951c4f63a360a14b107098c", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking canadensis_filter_config v0.2.2 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Checking fallible_collections v0.5.1 [INFO] [stderr] Compiling hash32-derive v0.1.1 [INFO] [stderr] Checking canadensis_core v0.3.1 [INFO] [stderr] Checking canadensis_can v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rx/buildup.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | OutOfMemory(TryReserveError), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BuildupError` 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] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 104 - OutOfMemory(TryReserveError), [INFO] [stdout] 104 + OutOfMemory(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rx/session.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | Buildup(BuildupError), [INFO] [stdout] | ------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `SessionError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 145 - Buildup(BuildupError), [INFO] [stdout] 145 + Buildup(()), [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] --> src/types.rs:31:62 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(Debug, Copy, Clone, Ord, PartialOrd, Eq, PartialEq, Hash32)] [INFO] [stdout] | ^----- [INFO] [stdout] | | [INFO] [stdout] | `Hash` is not local [INFO] [stdout] | move the `impl` block outside of this constant `__IMPL_HASH32_FOR_CanNodeId` [INFO] [stdout] 32 | pub struct CanNodeId(u8); [INFO] [stdout] | --------- `CanNodeId` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Hash32` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Hash32` may come from an old version of the `hash32_derive` crate, try updating your dependency with `cargo update -p hash32_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 `Hash32` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rx/buildup.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | OutOfMemory(TryReserveError), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BuildupError` 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] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 104 - OutOfMemory(TryReserveError), [INFO] [stdout] 104 + OutOfMemory(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/rx/session.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | Buildup(BuildupError), [INFO] [stdout] | ------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `SessionError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 145 - Buildup(BuildupError), [INFO] [stdout] 145 + Buildup(()), [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] --> src/types.rs:31:62 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(Debug, Copy, Clone, Ord, PartialOrd, Eq, PartialEq, Hash32)] [INFO] [stdout] | ^----- [INFO] [stdout] | | [INFO] [stdout] | `Hash` is not local [INFO] [stdout] | move the `impl` block outside of this constant `__IMPL_HASH32_FOR_CanNodeId` [INFO] [stdout] 32 | pub struct CanNodeId(u8); [INFO] [stdout] | --------- `CanNodeId` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Hash32` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Hash32` may come from an old version of the `hash32_derive` crate, try updating your dependency with `cargo update -p hash32_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 `Hash32` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.04s [INFO] running `Command { std: "docker" "inspect" "5ccd4c15ebc9aa1b994cc946e60b2fae6632d4b82951c4f63a360a14b107098c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ccd4c15ebc9aa1b994cc946e60b2fae6632d4b82951c4f63a360a14b107098c", kill_on_drop: false }` [INFO] [stdout] 5ccd4c15ebc9aa1b994cc946e60b2fae6632d4b82951c4f63a360a14b107098c