[INFO] cloning repository https://github.com/fkaa/flu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fkaa/flu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Fflu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Fflu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee8d2255d4c72a56b15009b1cc719dd8b3e82436 [INFO] checking fkaa/flu against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Fflu" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fkaa/flu on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fkaa/flu [INFO] finished tweaking git repo https://github.com/fkaa/flu [INFO] tweaked toml for git repo https://github.com/fkaa/flu written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/fkaa/flu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df503902e165699664b0daf94bca4ac218126f31b4028e3307c9b61a635c3d5d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "df503902e165699664b0daf94bca4ac218126f31b4028e3307c9b61a635c3d5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df503902e165699664b0daf94bca4ac218126f31b4028e3307c9b61a635c3d5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df503902e165699664b0daf94bca4ac218126f31b4028e3307c9b61a635c3d5d", kill_on_drop: false }` [INFO] [stdout] df503902e165699664b0daf94bca4ac218126f31b4028e3307c9b61a635c3d5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6061ff5392ac5abc54f79578b5014e4020176cfa6c2eca08151b571eb51466f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d6061ff5392ac5abc54f79578b5014e4020176cfa6c2eca08151b571eb51466f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.5 [INFO] [stderr] Compiling gcc v0.3.11 [INFO] [stderr] Checking libc v0.2.8 [INFO] [stderr] Compiling flu v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / macro_rules! assert_enum { [INFO] [stdout] 6 | | (@as_expr $e:expr) => {$e}; [INFO] [stdout] 7 | | (@as_pat $p:pat) => {$p}; [INFO] [stdout] 8 | | ($left:expr, $($right:tt)*) => ( [INFO] [stdout] ... | [INFO] [stdout] 21 | | ) [INFO] [stdout] 22 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaRef` [INFO] [stdout] --> src/stack/push.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use LuaRef; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaValue` [INFO] [stdout] --> src/stack/read.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use LuaValue; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaRef` [INFO] [stdout] --> src/stack/read.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use LuaRef; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nil` [INFO] [stdout] --> src/stack/read.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use nil; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaValue` [INFO] [stdout] --> src/stack/size.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use LuaValue; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaRef` [INFO] [stdout] --> src/stack/size.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use LuaRef; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nil` [INFO] [stdout] --> src/collections/table.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use nil; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/collections/table.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaValue` [INFO] [stdout] --> src/context.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use LuaValue; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Table` [INFO] [stdout] --> src/context.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use Table; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nil` [INFO] [stdout] --> src/value.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use nil; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Table` [INFO] [stdout] --> src/function.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use Table; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nil` [INFO] [stdout] --> src/function.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use nil; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/function.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `nil` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct nil; [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Nil` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / macro_rules! assert_enum { [INFO] [stdout] 6 | | (@as_expr $e:expr) => {$e}; [INFO] [stdout] 7 | | (@as_pat $p:pat) => {$p}; [INFO] [stdout] 8 | | ($left:expr, $($right:tt)*) => ( [INFO] [stdout] ... | [INFO] [stdout] 21 | | ) [INFO] [stdout] 22 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaRef` [INFO] [stdout] --> src/stack/push.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use LuaRef; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaValue` [INFO] [stdout] --> src/stack/read.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use LuaValue; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaRef` [INFO] [stdout] --> src/stack/read.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use LuaRef; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaValue` [INFO] [stdout] --> src/stack/size.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use LuaValue; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaRef` [INFO] [stdout] --> src/stack/size.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use LuaRef; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/collections/table.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LuaValue` [INFO] [stdout] --> src/context.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use LuaValue; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Table` [INFO] [stdout] --> src/context.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use Table; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nil` [INFO] [stdout] --> src/function.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use nil; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/function.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `nil` should have an upper camel case name [INFO] [stdout] --> src/lib.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct nil; [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Nil` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cxt` [INFO] [stdout] --> src/value.rs:43:14 [INFO] [stdout] | [INFO] [stdout] 43 | fn check(cxt: &'a Context, idx: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cxt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/value.rs:43:32 [INFO] [stdout] | [INFO] [stdout] 43 | fn check(cxt: &'a Context, idx: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cxt` [INFO] [stdout] --> src/borrow.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | fn check(cxt: &'a Context, idx: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cxt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/borrow.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | fn check(cxt: &'a Context, idx: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/collections/index.rs:31:48 [INFO] [stdout] | [INFO] [stdout] 30 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 31 | ffi::lua_getfield(cxt.handle, idx, unsafe { CString::new(*self).unwrap().as_ptr() as _ }) [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/collections/index.rs:37:48 [INFO] [stdout] | [INFO] [stdout] 36 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 37 | ffi::lua_setfield(cxt.handle, idx, unsafe { CString::new(*self).unwrap().as_ptr() as _ }) [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/context.rs:67:67 [INFO] [stdout] | [INFO] [stdout] 66 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 67 | ffi::lua_getfield(self.handle, ffi::LUA_GLOBALSINDEX, unsafe { CString::new(idx).unwrap().as_ptr() as _ }); [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/context.rs:79:67 [INFO] [stdout] | [INFO] [stdout] 78 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 79 | ffi::lua_setfield(self.handle, ffi::LUA_GLOBALSINDEX, unsafe { CString::new(idx).unwrap().as_ptr() as _ }); [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/function.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/function.rs:84:36 [INFO] [stdout] | [INFO] [stdout] 84 | unsafe extern "C" fn fn_wrapper(L: *mut ffi::lua_State) -> libc::c_int [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cxt` [INFO] [stdout] --> src/value.rs:43:14 [INFO] [stdout] | [INFO] [stdout] 43 | fn check(cxt: &'a Context, idx: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cxt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/value.rs:43:32 [INFO] [stdout] | [INFO] [stdout] 43 | fn check(cxt: &'a Context, idx: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cxt` [INFO] [stdout] --> src/borrow.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | fn check(cxt: &'a Context, idx: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cxt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/borrow.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | fn check(cxt: &'a Context, idx: i32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/function.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | let mut cxt = Context::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/function.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | let mut cxt = Context::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/function.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 120 | let mut cxt = Context::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/collections/index.rs:31:48 [INFO] [stdout] | [INFO] [stdout] 30 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 31 | ffi::lua_getfield(cxt.handle, idx, unsafe { CString::new(*self).unwrap().as_ptr() as _ }) [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/collections/index.rs:37:48 [INFO] [stdout] | [INFO] [stdout] 36 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 37 | ffi::lua_setfield(cxt.handle, idx, unsafe { CString::new(*self).unwrap().as_ptr() as _ }) [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/context.rs:67:67 [INFO] [stdout] | [INFO] [stdout] 66 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 67 | ffi::lua_getfield(self.handle, ffi::LUA_GLOBALSINDEX, unsafe { CString::new(idx).unwrap().as_ptr() as _ }); [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/context.rs:79:67 [INFO] [stdout] | [INFO] [stdout] 78 | unsafe { [INFO] [stdout] | ------ because it's nested under this `unsafe` block [INFO] [stdout] 79 | ffi::lua_setfield(self.handle, ffi::LUA_GLOBALSINDEX, unsafe { CString::new(idx).unwrap().as_ptr() as _ }); [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/function.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/function.rs:84:36 [INFO] [stdout] | [INFO] [stdout] 84 | unsafe extern "C" fn fn_wrapper(L: *mut ffi::lua_State) -> libc::c_int [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.77s [INFO] running `Command { std: "docker" "inspect" "d6061ff5392ac5abc54f79578b5014e4020176cfa6c2eca08151b571eb51466f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6061ff5392ac5abc54f79578b5014e4020176cfa6c2eca08151b571eb51466f", kill_on_drop: false }` [INFO] [stdout] d6061ff5392ac5abc54f79578b5014e4020176cfa6c2eca08151b571eb51466f