[INFO] fetching crate wasmer-engine-unc 2.4.1... [INFO] linting wasmer-engine-unc-2.4.1 against nightly for clippy-nonminimal_bool-denied [INFO] extracting crate wasmer-engine-unc 2.4.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate wasmer-engine-unc 2.4.1 [INFO] finished tweaking crates.io crate wasmer-engine-unc 2.4.1 [INFO] tweaked toml for crates.io crate wasmer-engine-unc 2.4.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wasmer-engine-unc 2.4.1 on toolchain nightly [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "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" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 86 packages to latest compatible versions [INFO] [stderr] Adding memmap2 v0.5.10 (available: v0.9.10) [INFO] [stderr] Adding more-asserts v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding target-lexicon v0.12.16 (available: v0.13.5) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-types-unc v2.4.1 [INFO] [stderr] Downloaded wasmer-compiler-unc v2.4.1 [INFO] [stderr] Downloaded wasmer-vm-unc v2.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 212d3653a067318bef4857852dee3150c33771401d9be397250e4c2949711fb6 [INFO] running `Command { std: "docker" "start" "-a" "212d3653a067318bef4857852dee3150c33771401d9be397250e4c2949711fb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "212d3653a067318bef4857852dee3150c33771401d9be397250e4c2949711fb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "212d3653a067318bef4857852dee3150c33771401d9be397250e4c2949711fb6", kill_on_drop: false }` [INFO] [stdout] 212d3653a067318bef4857852dee3150c33771401d9be397250e4c2949711fb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b90cd7b8fc3de92d5bdb18d61bad5afe2bca2db143ba86431fb0cfdaf47f3322 [INFO] running `Command { std: "docker" "start" "-a" "b90cd7b8fc3de92d5bdb18d61bad5afe2bca2db143ba86431fb0cfdaf47f3322", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.21.4 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling rkyv v0.7.46 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cc v1.2.57 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking gimli v0.32.3 [INFO] [stderr] Checking memchr v2.8.0 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking rustc-demangle v0.1.27 [INFO] [stderr] Checking region v3.0.2 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Checking indexmap v1.9.3 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Compiling wasmer-vm-unc v2.4.1 [INFO] [stderr] Checking addr2line v0.25.1 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling rkyv_derive v0.7.46 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking backtrace v0.3.76 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling enumset_derive v0.14.0 [INFO] [stderr] Checking wasmer-types-unc v2.4.1 [INFO] [stderr] Checking enumset v1.1.10 [INFO] [stderr] Checking wasmer-compiler-unc v2.4.1 [INFO] [stderr] Checking wasmer-engine-unc v2.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `feature = "cargo-clippy"` was replaced by `clippy` [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `clippy` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_clippy_cfg_attr [INFO] [stdout] = note: `#[warn(clippy::deprecated_clippy_cfg_attr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `feature = "cargo-clippy"` was replaced by `clippy` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `clippy` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_clippy_cfg_attr [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `feature = "cargo-clippy"` was replaced by `clippy` [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `clippy` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_clippy_cfg_attr [INFO] [stdout] = note: `#[warn(clippy::deprecated_clippy_cfg_attr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `feature = "cargo-clippy"` was replaced by `clippy` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `clippy` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deprecated_clippy_cfg_attr [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/engine.rs:43:33 [INFO] [stdout] | [INFO] [stdout] 43 | fn load(&self, executable: &(dyn crate::Executable)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 43 - fn load(&self, executable: &(dyn crate::Executable)) [INFO] [stdout] 43 + fn load(&self, executable: &dyn crate::Executable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | feature = "cargo-clippy", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/engine.rs:43:33 [INFO] [stdout] | [INFO] [stdout] 43 | fn load(&self, executable: &(dyn crate::Executable)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 43 - fn load(&self, executable: &(dyn crate::Executable)) [INFO] [stdout] 43 + fn load(&self, executable: &dyn crate::Executable) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/resolver.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | || (!ex.maximum.is_none() && im.maximum.unwrap() >= ex.maximum.unwrap())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: try: `ex.maximum.is_some()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/resolver.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | || (!ex.maximum.is_none() && im.maximum.unwrap() >= ex.maximum.unwrap())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: try: `ex.maximum.is_some()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `Err`-variant returned from this function is very large [INFO] [stdout] --> src/resolver.rs:39:6 [INFO] [stdout] | [INFO] [stdout] 39 | ) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/error.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | Import(String, String, ImportError), [INFO] [stdout] | ----------------------------------- the largest variant contains at least 128 bytes [INFO] [stdout] | [INFO] [stdout] = help: try reducing the size of `error::LinkError`, for example by boxing large elements or replacing it with `Box` [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_large_err [INFO] [stdout] = note: `#[warn(clippy::result_large_err)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: you don't need to add `&` to all patterns [INFO] [stdout] --> src/resolver.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 54 | let import_extern = || match ty { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 55 | | &VMImportType::Table(t) => ExternType::Table(t), [INFO] [stdout] 56 | | &VMImportType::Memory(t, _) => ExternType::Memory(t), [INFO] [stdout] 57 | | &VMImportType::Global(t) => ExternType::Global(t), [INFO] [stdout] ... | [INFO] [stdout] 65 | | ), [INFO] [stdout] 66 | | }; [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats [INFO] [stdout] = note: `#[warn(clippy::match_ref_pats)]` on by default [INFO] [stdout] help: instead of prefixing all patterns with `&`, you can dereference the expression [INFO] [stdout] | [INFO] [stdout] 54 ~ let import_extern = || match *ty { [INFO] [stdout] 55 ~ VMImportType::Table(t) => ExternType::Table(t), [INFO] [stdout] 56 ~ VMImportType::Memory(t, _) => ExternType::Memory(t), [INFO] [stdout] 57 ~ VMImportType::Global(t) => ExternType::Global(t), [INFO] [stdout] 58 ~ VMImportType::Function { [INFO] [stdout] 59 + sig, [INFO] [stdout] 60 + static_trampoline: _, [INFO] [stdout] 61 ~ } => ExternType::Function( [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `OOM` contains a capitalized acronym [INFO] [stdout] --> src/trap/error.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | OOM, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Oom` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] = note: `#[warn(clippy::upper_case_acronyms)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler [INFO] [stdout] --> src/trap/frame_info.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | &self.frame_infos.get(local_index).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `self.frame_infos.get(local_index).unwrap()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow [INFO] [stdout] = note: `#[warn(clippy::needless_borrow)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/trap/frame_info.rs:68:13 [INFO] [stdout] | [INFO] [stdout] 68 | return Some(func); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] = note: `#[warn(clippy::needless_return)]` on by default [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 68 - return Some(func); [INFO] [stdout] 68 + Some(func) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/resolver.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | || (!ex.maximum.is_none() && im.maximum.unwrap() >= ex.maximum.unwrap())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: try: `ex.maximum.is_some()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/resolver.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | || (!ex.maximum.is_none() && im.maximum.unwrap() >= ex.maximum.unwrap())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: try: `ex.maximum.is_some()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `Err`-variant returned from this function is very large [INFO] [stdout] --> src/resolver.rs:39:6 [INFO] [stdout] | [INFO] [stdout] 39 | ) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/error.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | Import(String, String, ImportError), [INFO] [stdout] | ----------------------------------- the largest variant contains at least 128 bytes [INFO] [stdout] | [INFO] [stdout] = help: try reducing the size of `error::LinkError`, for example by boxing large elements or replacing it with `Box` [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_large_err [INFO] [stdout] = note: `#[warn(clippy::result_large_err)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: you don't need to add `&` to all patterns [INFO] [stdout] --> src/resolver.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 54 | let import_extern = || match ty { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 55 | | &VMImportType::Table(t) => ExternType::Table(t), [INFO] [stdout] 56 | | &VMImportType::Memory(t, _) => ExternType::Memory(t), [INFO] [stdout] 57 | | &VMImportType::Global(t) => ExternType::Global(t), [INFO] [stdout] ... | [INFO] [stdout] 65 | | ), [INFO] [stdout] 66 | | }; [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats [INFO] [stdout] = note: `#[warn(clippy::match_ref_pats)]` on by default [INFO] [stdout] help: instead of prefixing all patterns with `&`, you can dereference the expression [INFO] [stdout] | [INFO] [stdout] 54 ~ let import_extern = || match *ty { [INFO] [stdout] 55 ~ VMImportType::Table(t) => ExternType::Table(t), [INFO] [stdout] 56 ~ VMImportType::Memory(t, _) => ExternType::Memory(t), [INFO] [stdout] 57 ~ VMImportType::Global(t) => ExternType::Global(t), [INFO] [stdout] 58 ~ VMImportType::Function { [INFO] [stdout] 59 + sig, [INFO] [stdout] 60 + static_trampoline: _, [INFO] [stdout] 61 ~ } => ExternType::Function( [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `OOM` contains a capitalized acronym [INFO] [stdout] --> src/trap/error.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | OOM, [INFO] [stdout] | ^^^ help: consider making the acronym lowercase, except the initial letter: `Oom` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] = note: `#[warn(clippy::upper_case_acronyms)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.26s [INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler [INFO] [stdout] --> src/trap/frame_info.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | &self.frame_infos.get(local_index).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `self.frame_infos.get(local_index).unwrap()` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow [INFO] [stdout] = note: `#[warn(clippy::needless_borrow)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/trap/frame_info.rs:68:13 [INFO] [stdout] | [INFO] [stdout] 68 | return Some(func); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] = note: `#[warn(clippy::needless_return)]` on by default [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 68 - return Some(func); [INFO] [stdout] 68 + Some(func) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b90cd7b8fc3de92d5bdb18d61bad5afe2bca2db143ba86431fb0cfdaf47f3322", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b90cd7b8fc3de92d5bdb18d61bad5afe2bca2db143ba86431fb0cfdaf47f3322", kill_on_drop: false }` [INFO] [stdout] b90cd7b8fc3de92d5bdb18d61bad5afe2bca2db143ba86431fb0cfdaf47f3322