Nov 28 05:24:01.487 INFO checking fkaa/flu against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 05:24:01.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 05:24:01.932 INFO [stdout] ae3c29bed95e8c6d6d9214ab70ba72e447fda4e8b0016fe150564f07a5ab513a
Nov 28 05:24:01.938 INFO running `"docker" "start" "-a" "ae3c29bed95e8c6d6d9214ab70ba72e447fda4e8b0016fe150564f07a5ab513a"`
Nov 28 05:24:04.119 INFO [stderr] usermod: no changes
Nov 28 05:24:04.220 INFO [stderr]    Compiling pkg-config v0.3.5
Nov 28 05:24:04.224 INFO [stderr]    Compiling gcc v0.3.11
Nov 28 05:24:06.493 INFO [stderr]    Compiling flu v0.0.2 (/source)
Nov 28 05:24:12.328 INFO [stderr] warning: unused macro definition
Nov 28 05:24:12.328 INFO [stderr]   --> src/lib.rs:5:1
Nov 28 05:24:12.328 INFO [stderr]    |
Nov 28 05:24:12.328 INFO [stderr] 5  | / macro_rules! assert_enum {
Nov 28 05:24:12.328 INFO [stderr] 6  | |     (@as_expr $e:expr) => {$e};
Nov 28 05:24:12.328 INFO [stderr] 7  | |     (@as_pat $p:pat) => {$p};
Nov 28 05:24:12.328 INFO [stderr] 8  | |     ($left:expr, $($right:tt)*) => (
Nov 28 05:24:12.328 INFO [stderr] ...  |
Nov 28 05:24:12.328 INFO [stderr] 21 | |     )
Nov 28 05:24:12.328 INFO [stderr] 22 | | }
Nov 28 05:24:12.328 INFO [stderr]    | |_^
Nov 28 05:24:12.328 INFO [stderr]    |
Nov 28 05:24:12.328 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 28 05:24:12.328 INFO [stderr] 
Nov 28 05:24:12.328 INFO [stderr] warning: unused import: `LuaRef`
Nov 28 05:24:12.328 INFO [stderr]  --> src/stack/push.rs:3:5
Nov 28 05:24:12.328 INFO [stderr]   |
Nov 28 05:24:12.328 INFO [stderr] 3 | use LuaRef;
Nov 28 05:24:12.328 INFO [stderr]   |     ^^^^^^
Nov 28 05:24:12.328 INFO [stderr]   |
Nov 28 05:24:12.328 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 05:24:12.328 INFO [stderr] 
Nov 28 05:24:12.328 INFO [stderr] warning: unused import: `LuaValue`
Nov 28 05:24:12.328 INFO [stderr]  --> src/stack/read.rs:2:5
Nov 28 05:24:12.328 INFO [stderr]   |
Nov 28 05:24:12.328 INFO [stderr] 2 | use LuaValue;
Nov 28 05:24:12.328 INFO [stderr]   |     ^^^^^^^^
Nov 28 05:24:12.328 INFO [stderr] 
Nov 28 05:24:12.328 INFO [stderr] warning: unused import: `LuaRef`
Nov 28 05:24:12.328 INFO [stderr]  --> src/stack/read.rs:3:5
Nov 28 05:24:12.328 INFO [stderr]   |
Nov 28 05:24:12.328 INFO [stderr] 3 | use LuaRef;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `nil`
Nov 28 05:24:12.329 INFO [stderr]  --> src/stack/read.rs:5:5
Nov 28 05:24:12.329 INFO [stderr]   |
Nov 28 05:24:12.329 INFO [stderr] 5 | use nil;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `LuaValue`
Nov 28 05:24:12.329 INFO [stderr]  --> src/stack/size.rs:2:5
Nov 28 05:24:12.329 INFO [stderr]   |
Nov 28 05:24:12.329 INFO [stderr] 2 | use LuaValue;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^^^^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `LuaRef`
Nov 28 05:24:12.329 INFO [stderr]  --> src/stack/size.rs:3:5
Nov 28 05:24:12.329 INFO [stderr]   |
Nov 28 05:24:12.329 INFO [stderr] 3 | use LuaRef;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `nil`
Nov 28 05:24:12.329 INFO [stderr]  --> src/collections/table.rs:5:5
Nov 28 05:24:12.329 INFO [stderr]   |
Nov 28 05:24:12.329 INFO [stderr] 5 | use nil;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `std::mem`
Nov 28 05:24:12.329 INFO [stderr]   --> src/collections/table.rs:14:5
Nov 28 05:24:12.329 INFO [stderr]    |
Nov 28 05:24:12.329 INFO [stderr] 14 | use std::mem;
Nov 28 05:24:12.329 INFO [stderr]    |     ^^^^^^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `LuaValue`
Nov 28 05:24:12.329 INFO [stderr]  --> src/context.rs:2:5
Nov 28 05:24:12.329 INFO [stderr]   |
Nov 28 05:24:12.329 INFO [stderr] 2 | use LuaValue;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^^^^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `Table`
Nov 28 05:24:12.329 INFO [stderr]  --> src/context.rs:3:5
Nov 28 05:24:12.329 INFO [stderr]   |
Nov 28 05:24:12.329 INFO [stderr] 3 | use Table;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `nil`
Nov 28 05:24:12.329 INFO [stderr]  --> src/value.rs:6:5
Nov 28 05:24:12.329 INFO [stderr]   |
Nov 28 05:24:12.329 INFO [stderr] 6 | use nil;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `Table`
Nov 28 05:24:12.329 INFO [stderr]  --> src/function.rs:3:5
Nov 28 05:24:12.329 INFO [stderr]   |
Nov 28 05:24:12.329 INFO [stderr] 3 | use Table;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `nil`
Nov 28 05:24:12.329 INFO [stderr]  --> src/function.rs:5:5
Nov 28 05:24:12.329 INFO [stderr]   |
Nov 28 05:24:12.329 INFO [stderr] 5 | use nil;
Nov 28 05:24:12.329 INFO [stderr]   |     ^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.329 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 28 05:24:12.329 INFO [stderr]   --> src/function.rs:15:5
Nov 28 05:24:12.329 INFO [stderr]    |
Nov 28 05:24:12.329 INFO [stderr] 15 | use std::marker::PhantomData;
Nov 28 05:24:12.329 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:24:12.329 INFO [stderr] 
Nov 28 05:24:12.376 INFO [stderr] warning: unused macro definition
Nov 28 05:24:12.376 INFO [stderr]   --> src/lib.rs:5:1
Nov 28 05:24:12.377 INFO [stderr]    |
Nov 28 05:24:12.377 INFO [stderr] 5  | / macro_rules! assert_enum {
Nov 28 05:24:12.378 INFO [stderr] 6  | |     (@as_expr $e:expr) => {$e};
Nov 28 05:24:12.378 INFO [stderr] 7  | |     (@as_pat $p:pat) => {$p};
Nov 28 05:24:12.378 INFO [stderr] 8  | |     ($left:expr, $($right:tt)*) => (
Nov 28 05:24:12.378 INFO [stderr] ...  |
Nov 28 05:24:12.378 INFO [stderr] 21 | |     )
Nov 28 05:24:12.378 INFO [stderr] 22 | | }
Nov 28 05:24:12.378 INFO [stderr]    | |_^
Nov 28 05:24:12.378 INFO [stderr]    |
Nov 28 05:24:12.378 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `LuaRef`
Nov 28 05:24:12.378 INFO [stderr]  --> src/stack/push.rs:3:5
Nov 28 05:24:12.378 INFO [stderr]   |
Nov 28 05:24:12.378 INFO [stderr] 3 | use LuaRef;
Nov 28 05:24:12.378 INFO [stderr]   |     ^^^^^^
Nov 28 05:24:12.378 INFO [stderr]   |
Nov 28 05:24:12.378 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `LuaValue`
Nov 28 05:24:12.378 INFO [stderr]  --> src/stack/read.rs:2:5
Nov 28 05:24:12.378 INFO [stderr]   |
Nov 28 05:24:12.378 INFO [stderr] 2 | use LuaValue;
Nov 28 05:24:12.378 INFO [stderr]   |     ^^^^^^^^
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `LuaRef`
Nov 28 05:24:12.378 INFO [stderr]  --> src/stack/read.rs:3:5
Nov 28 05:24:12.378 INFO [stderr]   |
Nov 28 05:24:12.378 INFO [stderr] 3 | use LuaRef;
Nov 28 05:24:12.378 INFO [stderr]   |     ^^^^^^
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `LuaValue`
Nov 28 05:24:12.378 INFO [stderr]  --> src/stack/size.rs:2:5
Nov 28 05:24:12.378 INFO [stderr]   |
Nov 28 05:24:12.378 INFO [stderr] 2 | use LuaValue;
Nov 28 05:24:12.378 INFO [stderr]   |     ^^^^^^^^
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `LuaRef`
Nov 28 05:24:12.378 INFO [stderr]  --> src/stack/size.rs:3:5
Nov 28 05:24:12.378 INFO [stderr]   |
Nov 28 05:24:12.378 INFO [stderr] 3 | use LuaRef;
Nov 28 05:24:12.378 INFO [stderr]   |     ^^^^^^
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `std::mem`
Nov 28 05:24:12.378 INFO [stderr]   --> src/collections/table.rs:14:5
Nov 28 05:24:12.378 INFO [stderr]    |
Nov 28 05:24:12.378 INFO [stderr] 14 | use std::mem;
Nov 28 05:24:12.378 INFO [stderr]    |     ^^^^^^^^
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `LuaValue`
Nov 28 05:24:12.378 INFO [stderr]  --> src/context.rs:2:5
Nov 28 05:24:12.378 INFO [stderr]   |
Nov 28 05:24:12.378 INFO [stderr] 2 | use LuaValue;
Nov 28 05:24:12.378 INFO [stderr]   |     ^^^^^^^^
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `Table`
Nov 28 05:24:12.378 INFO [stderr]  --> src/context.rs:3:5
Nov 28 05:24:12.378 INFO [stderr]   |
Nov 28 05:24:12.378 INFO [stderr] 3 | use Table;
Nov 28 05:24:12.378 INFO [stderr]   |     ^^^^^
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `nil`
Nov 28 05:24:12.378 INFO [stderr]  --> src/function.rs:5:5
Nov 28 05:24:12.378 INFO [stderr]   |
Nov 28 05:24:12.378 INFO [stderr] 5 | use nil;
Nov 28 05:24:12.378 INFO [stderr]   |     ^^^
Nov 28 05:24:12.378 INFO [stderr] 
Nov 28 05:24:12.378 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 28 05:24:12.378 INFO [stderr]   --> src/function.rs:15:5
Nov 28 05:24:12.378 INFO [stderr]    |
Nov 28 05:24:12.378 INFO [stderr] 15 | use std::marker::PhantomData;
Nov 28 05:24:12.379 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:24:12.379 INFO [stderr] 
Nov 28 05:24:12.608 INFO [stderr] warning: unused variable: `cxt`
Nov 28 05:24:12.608 INFO [stderr]   --> src/value.rs:43:14
Nov 28 05:24:12.608 INFO [stderr]    |
Nov 28 05:24:12.608 INFO [stderr] 43 |     fn check(cxt: &'a Context, idx: i32) -> bool {
Nov 28 05:24:12.608 INFO [stderr]    |              ^^^ help: consider using `_cxt` instead
Nov 28 05:24:12.608 INFO [stderr]    |
Nov 28 05:24:12.608 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 05:24:12.608 INFO [stderr] 
Nov 28 05:24:12.608 INFO [stderr] warning: unused variable: `idx`
Nov 28 05:24:12.608 INFO [stderr]   --> src/value.rs:43:32
Nov 28 05:24:12.608 INFO [stderr]    |
Nov 28 05:24:12.608 INFO [stderr] 43 |     fn check(cxt: &'a Context, idx: i32) -> bool {
Nov 28 05:24:12.608 INFO [stderr]    |                                ^^^ help: consider using `_idx` instead
Nov 28 05:24:12.608 INFO [stderr] 
Nov 28 05:24:12.608 INFO [stderr] warning: unused variable: `cxt`
Nov 28 05:24:12.608 INFO [stderr]   --> src/borrow.rs:52:14
Nov 28 05:24:12.608 INFO [stderr]    |
Nov 28 05:24:12.608 INFO [stderr] 52 |     fn check(cxt: &'a Context, idx: i32) -> bool {
Nov 28 05:24:12.608 INFO [stderr]    |              ^^^ help: consider using `_cxt` instead
Nov 28 05:24:12.608 INFO [stderr] 
Nov 28 05:24:12.612 INFO [stderr] warning: unused variable: `idx`
Nov 28 05:24:12.612 INFO [stderr]   --> src/borrow.rs:52:32
Nov 28 05:24:12.612 INFO [stderr]    |
Nov 28 05:24:12.612 INFO [stderr] 52 |     fn check(cxt: &'a Context, idx: i32) -> bool {
Nov 28 05:24:12.612 INFO [stderr]    |                                ^^^ help: consider using `_idx` instead
Nov 28 05:24:12.612 INFO [stderr] 
Nov 28 05:24:12.679 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.679 INFO [stderr]   --> src/collections/index.rs:31:48
Nov 28 05:24:12.679 INFO [stderr]    |
Nov 28 05:24:12.679 INFO [stderr] 30 |         unsafe {
Nov 28 05:24:12.679 INFO [stderr]    |         ------ because it's nested under this `unsafe` block
Nov 28 05:24:12.679 INFO [stderr] 31 |             ffi::lua_getfield(cxt.handle, idx, unsafe { CString::new(*self).unwrap().as_ptr() as _ })
Nov 28 05:24:12.679 INFO [stderr]    |                                                ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.679 INFO [stderr]    |
Nov 28 05:24:12.679 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Nov 28 05:24:12.679 INFO [stderr] 
Nov 28 05:24:12.684 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.684 INFO [stderr]   --> src/collections/index.rs:37:48
Nov 28 05:24:12.684 INFO [stderr]    |
Nov 28 05:24:12.684 INFO [stderr] 36 |         unsafe {
Nov 28 05:24:12.684 INFO [stderr]    |         ------ because it's nested under this `unsafe` block
Nov 28 05:24:12.684 INFO [stderr] 37 |             ffi::lua_setfield(cxt.handle, idx, unsafe { CString::new(*self).unwrap().as_ptr() as _ })
Nov 28 05:24:12.684 INFO [stderr]    |                                                ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.684 INFO [stderr] 
Nov 28 05:24:12.684 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.684 INFO [stderr]   --> src/context.rs:67:67
Nov 28 05:24:12.684 INFO [stderr]    |
Nov 28 05:24:12.684 INFO [stderr] 66 |         unsafe {
Nov 28 05:24:12.684 INFO [stderr]    |         ------ because it's nested under this `unsafe` block
Nov 28 05:24:12.684 INFO [stderr] 67 |             ffi::lua_getfield(self.handle, ffi::LUA_GLOBALSINDEX, unsafe { CString::new(idx).unwrap().as_ptr() as _ });
Nov 28 05:24:12.684 INFO [stderr]    |                                                                   ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.684 INFO [stderr] 
Nov 28 05:24:12.684 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.684 INFO [stderr]   --> src/context.rs:79:67
Nov 28 05:24:12.684 INFO [stderr]    |
Nov 28 05:24:12.684 INFO [stderr] 78 |         unsafe {
Nov 28 05:24:12.684 INFO [stderr]    |         ------ because it's nested under this `unsafe` block
Nov 28 05:24:12.684 INFO [stderr] 79 |             ffi::lua_setfield(self.handle, ffi::LUA_GLOBALSINDEX, unsafe { CString::new(idx).unwrap().as_ptr() as _ });
Nov 28 05:24:12.684 INFO [stderr]    |                                                                   ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.684 INFO [stderr] 
Nov 28 05:24:12.684 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.684 INFO [stderr]   --> src/function.rs:48:9
Nov 28 05:24:12.684 INFO [stderr]    |
Nov 28 05:24:12.684 INFO [stderr] 48 |         unsafe {
Nov 28 05:24:12.684 INFO [stderr]    |         ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.684 INFO [stderr] 
Nov 28 05:24:12.688 INFO [stderr] warning: variable `L` should have a snake case name such as `l`
Nov 28 05:24:12.688 INFO [stderr]   --> src/function.rs:84:36
Nov 28 05:24:12.689 INFO [stderr]    |
Nov 28 05:24:12.689 INFO [stderr] 84 | unsafe extern "C" fn fn_wrapper<F>(L: *mut ffi::lua_State) -> libc::c_int
Nov 28 05:24:12.689 INFO [stderr]    |                                    ^
Nov 28 05:24:12.689 INFO [stderr]    |
Nov 28 05:24:12.689 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 05:24:12.689 INFO [stderr] 
Nov 28 05:24:12.690 INFO [stderr] warning: type `nil` should have a camel case name such as `Nil`
Nov 28 05:24:12.690 INFO [stderr]   --> src/lib.rs:40:1
Nov 28 05:24:12.690 INFO [stderr]    |
Nov 28 05:24:12.690 INFO [stderr] 40 | pub struct nil;
Nov 28 05:24:12.690 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 28 05:24:12.690 INFO [stderr]    |
Nov 28 05:24:12.690 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 28 05:24:12.690 INFO [stderr] 
Nov 28 05:24:12.695 INFO [stderr] warning: unused variable: `cxt`
Nov 28 05:24:12.697 INFO [stderr]   --> src/value.rs:43:14
Nov 28 05:24:12.697 INFO [stderr]    |
Nov 28 05:24:12.697 INFO [stderr] 43 |     fn check(cxt: &'a Context, idx: i32) -> bool {
Nov 28 05:24:12.697 INFO [stderr]    |              ^^^ help: consider using `_cxt` instead
Nov 28 05:24:12.697 INFO [stderr]    |
Nov 28 05:24:12.697 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 05:24:12.697 INFO [stderr] 
Nov 28 05:24:12.697 INFO [stderr] warning: unused variable: `idx`
Nov 28 05:24:12.697 INFO [stderr]   --> src/value.rs:43:32
Nov 28 05:24:12.697 INFO [stderr]    |
Nov 28 05:24:12.697 INFO [stderr] 43 |     fn check(cxt: &'a Context, idx: i32) -> bool {
Nov 28 05:24:12.697 INFO [stderr]    |                                ^^^ help: consider using `_idx` instead
Nov 28 05:24:12.697 INFO [stderr] 
Nov 28 05:24:12.697 INFO [stderr] warning: unused variable: `cxt`
Nov 28 05:24:12.697 INFO [stderr]   --> src/borrow.rs:52:14
Nov 28 05:24:12.697 INFO [stderr]    |
Nov 28 05:24:12.697 INFO [stderr] 52 |     fn check(cxt: &'a Context, idx: i32) -> bool {
Nov 28 05:24:12.697 INFO [stderr]    |              ^^^ help: consider using `_cxt` instead
Nov 28 05:24:12.697 INFO [stderr] 
Nov 28 05:24:12.697 INFO [stderr] warning: unused variable: `idx`
Nov 28 05:24:12.697 INFO [stderr]   --> src/borrow.rs:52:32
Nov 28 05:24:12.697 INFO [stderr]    |
Nov 28 05:24:12.697 INFO [stderr] 52 |     fn check(cxt: &'a Context, idx: i32) -> bool {
Nov 28 05:24:12.697 INFO [stderr]    |                                ^^^ help: consider using `_idx` instead
Nov 28 05:24:12.697 INFO [stderr] 
Nov 28 05:24:12.905 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:24:12.905 INFO [stderr]   --> src/function.rs:94:9
Nov 28 05:24:12.905 INFO [stderr]    |
Nov 28 05:24:12.905 INFO [stderr] 94 |     let mut cxt = Context::new();
Nov 28 05:24:12.905 INFO [stderr]    |         ----^^^
Nov 28 05:24:12.905 INFO [stderr]    |         |
Nov 28 05:24:12.906 INFO [stderr]    |         help: remove this `mut`
Nov 28 05:24:12.906 INFO [stderr]    |
Nov 28 05:24:12.906 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 05:24:12.906 INFO [stderr] 
Nov 28 05:24:12.906 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:24:12.907 INFO [stderr]    --> src/function.rs:106:9
Nov 28 05:24:12.907 INFO [stderr]     |
Nov 28 05:24:12.907 INFO [stderr] 106 |     let mut cxt = Context::new();
Nov 28 05:24:12.907 INFO [stderr]     |         ----^^^
Nov 28 05:24:12.907 INFO [stderr]     |         |
Nov 28 05:24:12.908 INFO [stderr]     |         help: remove this `mut`
Nov 28 05:24:12.908 INFO [stderr] 
Nov 28 05:24:12.908 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:24:12.908 INFO [stderr]    --> src/function.rs:120:9
Nov 28 05:24:12.908 INFO [stderr]     |
Nov 28 05:24:12.908 INFO [stderr] 120 |     let mut cxt = Context::new();
Nov 28 05:24:12.909 INFO [stderr]     |         ----^^^
Nov 28 05:24:12.909 INFO [stderr]     |         |
Nov 28 05:24:12.909 INFO [stderr]     |         help: remove this `mut`
Nov 28 05:24:12.909 INFO [stderr] 
Nov 28 05:24:12.910 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.910 INFO [stderr]   --> src/collections/index.rs:31:48
Nov 28 05:24:12.910 INFO [stderr]    |
Nov 28 05:24:12.911 INFO [stderr] 30 |         unsafe {
Nov 28 05:24:12.911 INFO [stderr]    |         ------ because it's nested under this `unsafe` block
Nov 28 05:24:12.911 INFO [stderr] 31 |             ffi::lua_getfield(cxt.handle, idx, unsafe { CString::new(*self).unwrap().as_ptr() as _ })
Nov 28 05:24:12.911 INFO [stderr]    |                                                ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.911 INFO [stderr]    |
Nov 28 05:24:12.911 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Nov 28 05:24:12.911 INFO [stderr] 
Nov 28 05:24:12.912 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.912 INFO [stderr]   --> src/collections/index.rs:37:48
Nov 28 05:24:12.912 INFO [stderr]    |
Nov 28 05:24:12.912 INFO [stderr] 36 |         unsafe {
Nov 28 05:24:12.912 INFO [stderr]    |         ------ because it's nested under this `unsafe` block
Nov 28 05:24:12.912 INFO [stderr] 37 |             ffi::lua_setfield(cxt.handle, idx, unsafe { CString::new(*self).unwrap().as_ptr() as _ })
Nov 28 05:24:12.912 INFO [stderr]    |                                                ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.913 INFO [stderr] 
Nov 28 05:24:12.913 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.913 INFO [stderr]   --> src/context.rs:67:67
Nov 28 05:24:12.913 INFO [stderr]    |
Nov 28 05:24:12.913 INFO [stderr] 66 |         unsafe {
Nov 28 05:24:12.913 INFO [stderr]    |         ------ because it's nested under this `unsafe` block
Nov 28 05:24:12.913 INFO [stderr] 67 |             ffi::lua_getfield(self.handle, ffi::LUA_GLOBALSINDEX, unsafe { CString::new(idx).unwrap().as_ptr() as _ });
Nov 28 05:24:12.914 INFO [stderr]    |                                                                   ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.914 INFO [stderr] 
Nov 28 05:24:12.914 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.914 INFO [stderr]   --> src/context.rs:79:67
Nov 28 05:24:12.914 INFO [stderr]    |
Nov 28 05:24:12.914 INFO [stderr] 78 |         unsafe {
Nov 28 05:24:12.914 INFO [stderr]    |         ------ because it's nested under this `unsafe` block
Nov 28 05:24:12.915 INFO [stderr] 79 |             ffi::lua_setfield(self.handle, ffi::LUA_GLOBALSINDEX, unsafe { CString::new(idx).unwrap().as_ptr() as _ });
Nov 28 05:24:12.915 INFO [stderr]    |                                                                   ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.915 INFO [stderr] 
Nov 28 05:24:12.920 INFO [stderr] warning: unnecessary `unsafe` block
Nov 28 05:24:12.920 INFO [stderr]   --> src/function.rs:48:9
Nov 28 05:24:12.921 INFO [stderr]    |
Nov 28 05:24:12.921 INFO [stderr] 48 |         unsafe {
Nov 28 05:24:12.921 INFO [stderr]    |         ^^^^^^ unnecessary `unsafe` block
Nov 28 05:24:12.921 INFO [stderr] 
Nov 28 05:24:12.936 INFO [stderr] warning: variable `L` should have a snake case name such as `l`
Nov 28 05:24:12.936 INFO [stderr]   --> src/function.rs:84:36
Nov 28 05:24:12.937 INFO [stderr]    |
Nov 28 05:24:12.937 INFO [stderr] 84 | unsafe extern "C" fn fn_wrapper<F>(L: *mut ffi::lua_State) -> libc::c_int
Nov 28 05:24:12.937 INFO [stderr]    |                                    ^
Nov 28 05:24:12.937 INFO [stderr]    |
Nov 28 05:24:12.937 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 05:24:12.937 INFO [stderr] 
Nov 28 05:24:12.948 INFO [stderr] warning: type `nil` should have a camel case name such as `Nil`
Nov 28 05:24:12.948 INFO [stderr]   --> src/lib.rs:40:1
Nov 28 05:24:12.949 INFO [stderr]    |
Nov 28 05:24:12.949 INFO [stderr] 40 | pub struct nil;
Nov 28 05:24:12.949 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 28 05:24:12.949 INFO [stderr]    |
Nov 28 05:24:12.949 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 28 05:24:12.950 INFO [stderr] 
Nov 28 05:24:13.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.09s
Nov 28 05:24:13.260 INFO [stderr] su: No module specific data is present
Nov 28 05:24:14.740 INFO running `"docker" "inspect" "ae3c29bed95e8c6d6d9214ab70ba72e447fda4e8b0016fe150564f07a5ab513a"`
Nov 28 05:24:15.097 INFO running `"docker" "rm" "-f" "ae3c29bed95e8c6d6d9214ab70ba72e447fda4e8b0016fe150564f07a5ab513a"`
Nov 28 05:24:15.480 INFO [stdout] ae3c29bed95e8c6d6d9214ab70ba72e447fda4e8b0016fe150564f07a5ab513a